[INFO] fetching crate catj 0.2.3... [INFO] testing catj-0.2.3 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] extracting crate catj 0.2.3 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate catj 0.2.3 [INFO] finished tweaking crates.io crate catj 0.2.3 [INFO] tweaked toml for crates.io crate catj 0.2.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate catj 0.2.3 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate catj 0.2.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tempfile v3.8.0 [INFO] [stderr] Downloaded cc v1.0.78 [INFO] [stderr] Downloaded errno v0.3.4 [INFO] [stderr] Downloaded bitflags v2.4.0 [INFO] [stderr] Downloaded once_cell v1.17.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.38 [INFO] [stderr] Downloaded unicode-ident v1.0.5 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.83 [INFO] [stderr] Downloaded hermit-abi v0.3.3 [INFO] [stderr] Downloaded rustix v0.38.17 [INFO] [stderr] Downloaded anstyle-query v1.0.0 [INFO] [stderr] Downloaded anstyle-parse v0.2.2 [INFO] [stderr] Downloaded cgroups-rs v0.3.3 [INFO] [stderr] Downloaded clap_derive v4.4.2 [INFO] [stderr] Downloaded cxxbridge-flags v1.0.87 [INFO] [stderr] Downloaded libc v0.2.148 [INFO] [stderr] Downloaded syn v1.0.103 [INFO] [stderr] Downloaded regex v1.7.0 [INFO] [stderr] Downloaded nix v0.25.1 [INFO] [stderr] Downloaded cxx-build v1.0.87 [INFO] [stderr] Downloaded js-sys v0.3.60 [INFO] [stderr] Downloaded syn v2.0.38 [INFO] [stderr] Downloaded 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iana-time-zone-haiku v0.1.1 [INFO] [stderr] Downloaded glob v0.3.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.68 [INFO] [stderr] Downloaded anstyle v1.0.4 [INFO] [stderr] Downloaded strsim v0.10.0 [INFO] [stderr] Downloaded core-foundation-sys v0.8.3 [INFO] [stderr] Downloaded termcolor v1.2.0 [INFO] [stderr] Downloaded unicode-width v0.1.10 [INFO] [stderr] Downloaded iana-time-zone v0.1.53 [INFO] [stderr] Downloaded num-traits v0.2.15 [INFO] [stderr] Downloaded quote v1.0.33 [INFO] [stderr] Downloaded log v0.4.20 [INFO] [stderr] Downloaded path-absolutize v3.1.1 [INFO] [stderr] Downloaded lazy_static v1.4.0 [INFO] [stderr] Downloaded normpath v1.1.1 [INFO] [stderr] Downloaded fastrand v2.0.1 [INFO] [stderr] Downloaded colorchoice v1.0.0 [INFO] [stderr] Downloaded utf8parse v0.2.1 [INFO] [stderr] Downloaded winapi-util v0.1.5 [INFO] [stderr] Downloaded codespan-reporting v0.11.1 [INFO] [stderr] Downloaded path-dedot v3.1.1 [INFO] [stderr] Downloaded is-terminal v0.4.9 [INFO] [stderr] Downloaded nu-ansi-term v0.49.0 [INFO] [stderr] Downloaded thiserror v1.0.38 [INFO] [stderr] Downloaded libc-stdhandle v0.1.0 [INFO] [stderr] Downloaded cvt v0.1.2 [INFO] [stderr] Downloaded linux-raw-sys v0.4.8 [INFO] [stderr] Downloaded fs_at v0.1.10 [INFO] [stderr] Downloaded as-slice v0.2.1 [INFO] [stderr] Downloaded aligned v0.4.1 [INFO] [stderr] Downloaded redox_syscall v0.3.5 [INFO] [stderr] Downloaded errno-dragonfly v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a8058335385a7c5d8639938f89b199d7bf14ccb1925aaf9fee302da359e88267 [INFO] running `Command { std: "docker" "start" "-a" "a8058335385a7c5d8639938f89b199d7bf14ccb1925aaf9fee302da359e88267", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8058335385a7c5d8639938f89b199d7bf14ccb1925aaf9fee302da359e88267", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8058335385a7c5d8639938f89b199d7bf14ccb1925aaf9fee302da359e88267", kill_on_drop: false }` [INFO] [stdout] a8058335385a7c5d8639938f89b199d7bf14ccb1925aaf9fee302da359e88267 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 332c4c968ec649657580f2c8139195e03c3e3dcad2e4ae3c2e1aee8d16ea008b [INFO] running `Command { std: "docker" "start" "-a" "332c4c968ec649657580f2c8139195e03c3e3dcad2e4ae3c2e1aee8d16ea008b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.68 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling rustix v0.38.17 [INFO] [stderr] Compiling bitflags v2.4.0 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling linux-raw-sys v0.4.8 [INFO] [stderr] Compiling cc v1.0.78 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling anstyle-query v1.0.0 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling anstyle v1.0.4 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling cvt v0.1.2 [INFO] [stderr] Compiling anstyle-parse v0.2.2 [INFO] [stderr] Compiling once_cell v1.17.0 [INFO] [stderr] Compiling iana-time-zone v0.1.53 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling clap_lex v0.5.1 [INFO] [stderr] Compiling path-dedot v3.1.1 [INFO] [stderr] Compiling anstream v0.6.4 [INFO] [stderr] Compiling normpath v1.1.1 [INFO] [stderr] Compiling nu-ansi-term v0.49.0 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling path-absolutize v3.1.1 [INFO] [stderr] Compiling clap_builder v4.4.6 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling libc-stdhandle v0.1.0 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling nix v0.25.1 [INFO] [stderr] Compiling regex v1.7.0 [INFO] [stderr] Compiling chrono v0.4.31 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling tempfile v3.8.0 [INFO] [stderr] Compiling cgroups-rs v0.3.3 [INFO] [stderr] Compiling flexi_logger v0.27.2 [INFO] [stderr] Compiling fs_at v0.1.10 [INFO] [stderr] Compiling remove_dir_all v0.8.2 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stderr] Compiling clap v4.4.6 [INFO] [stderr] Compiling catj v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `CatBoxReadPipe` and `CatBoxWritePipe` [INFO] [stdout] --> src/utils/mod.rs:8:28 [INFO] [stdout] | [INFO] [stdout] 8 | pub use pipe::{CatBoxPipe, CatBoxReadPipe, CatBoxWritePipe}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/catbox.rs:433:10 [INFO] [stdout] | [INFO] [stdout] 433 | if let Err(e) = result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/context/mod.rs:285:45 [INFO] [stdout] | [INFO] [stdout] 285 | fn add_result(&mut self, _label: &String, result: CatBoxResult) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/context/mod.rs:115:19 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn commands(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 115 | pub fn commands(&self) -> Iter<'_, CatBoxOption> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `CatBoxOptionBuilder` [INFO] [stdout] --> src/context/mod.rs:12:34 [INFO] [stdout] | [INFO] [stdout] 12 | pub use builder::{CatBoxBuilder, CatBoxOptionBuilder}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CatBoxReadPipe` and `CatBoxWritePipe` [INFO] [stdout] --> src/utils/mod.rs:8:28 [INFO] [stdout] | [INFO] [stdout] 8 | pub use pipe::{CatBoxPipe, CatBoxReadPipe, CatBoxWritePipe}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/catbox.rs:433:10 [INFO] [stdout] | [INFO] [stdout] 433 | if let Err(e) = result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/context/mod.rs:285:45 [INFO] [stdout] | [INFO] [stdout] 285 | fn add_result(&mut self, _label: &String, result: CatBoxResult) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/preset/preset.rs:143:36 [INFO] [stdout] | [INFO] [stdout] 143 | pub(crate) fn append_write_mount(mut self) -> Self { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/context/mod.rs:115:19 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn commands(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 115 | pub fn commands(&self) -> Iter<'_, CatBoxOption> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.21s [INFO] running `Command { std: "docker" "inspect" "332c4c968ec649657580f2c8139195e03c3e3dcad2e4ae3c2e1aee8d16ea008b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "332c4c968ec649657580f2c8139195e03c3e3dcad2e4ae3c2e1aee8d16ea008b", kill_on_drop: false }` [INFO] [stdout] 332c4c968ec649657580f2c8139195e03c3e3dcad2e4ae3c2e1aee8d16ea008b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd5a7f1ce28a52f51ec28110e6ff6066643524f9f67407d7cb4925d5672190e7 [INFO] running `Command { std: "docker" "start" "-a" "dd5a7f1ce28a52f51ec28110e6ff6066643524f9f67407d7cb4925d5672190e7", kill_on_drop: false }` [INFO] [stderr] Compiling catj v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `CatBoxReadPipe` and `CatBoxWritePipe` [INFO] [stdout] --> src/utils/mod.rs:8:28 [INFO] [stdout] | [INFO] [stdout] 8 | pub use pipe::{CatBoxPipe, CatBoxReadPipe, CatBoxWritePipe}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/catbox.rs:433:10 [INFO] [stdout] | [INFO] [stdout] 433 | if let Err(e) = result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/context/mod.rs:285:45 [INFO] [stdout] | [INFO] [stdout] 285 | fn add_result(&mut self, _label: &String, result: CatBoxResult) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/context/mod.rs:115:19 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn commands(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 115 | pub fn commands(&self) -> Iter<'_, CatBoxOption> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `CatBoxOptionBuilder` [INFO] [stdout] --> src/context/mod.rs:12:34 [INFO] [stdout] | [INFO] [stdout] 12 | pub use builder::{CatBoxBuilder, CatBoxOptionBuilder}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CatBoxReadPipe` and `CatBoxWritePipe` [INFO] [stdout] --> src/utils/mod.rs:8:28 [INFO] [stdout] | [INFO] [stdout] 8 | pub use pipe::{CatBoxPipe, CatBoxReadPipe, CatBoxWritePipe}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/catbox.rs:433:10 [INFO] [stdout] | [INFO] [stdout] 433 | if let Err(e) = result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/context/mod.rs:285:45 [INFO] [stdout] | [INFO] [stdout] 285 | fn add_result(&mut self, _label: &String, result: CatBoxResult) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/preset/preset.rs:143:36 [INFO] [stdout] | [INFO] [stdout] 143 | pub(crate) fn append_write_mount(mut self) -> Self { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/context/mod.rs:115:19 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn commands(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 115 | pub fn commands(&self) -> Iter<'_, CatBoxOption> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CatBoxReadPipe` and `CatBoxWritePipe` [INFO] [stdout] --> src/utils/mod.rs:8:28 [INFO] [stdout] | [INFO] [stdout] 8 | pub use pipe::{CatBoxPipe, CatBoxReadPipe, CatBoxWritePipe}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/catbox.rs:433:10 [INFO] [stdout] | [INFO] [stdout] 433 | if let Err(e) = result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/context/mod.rs:285:45 [INFO] [stdout] | [INFO] [stdout] 285 | fn add_result(&mut self, _label: &String, result: CatBoxResult) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `CatBoxOptionBuilder` [INFO] [stdout] --> src/context/mod.rs:12:34 [INFO] [stdout] | [INFO] [stdout] 12 | pub use builder::{CatBoxBuilder, CatBoxOptionBuilder}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CatBoxReadPipe` and `CatBoxWritePipe` [INFO] [stdout] --> src/utils/mod.rs:8:28 [INFO] [stdout] | [INFO] [stdout] 8 | pub use pipe::{CatBoxPipe, CatBoxReadPipe, CatBoxWritePipe}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/context/mod.rs:115:19 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn commands(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 115 | pub fn commands(&self) -> Iter<'_, CatBoxOption> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/catbox.rs:433:10 [INFO] [stdout] | [INFO] [stdout] 433 | if let Err(e) = result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/context/mod.rs:285:45 [INFO] [stdout] | [INFO] [stdout] 285 | fn add_result(&mut self, _label: &String, result: CatBoxResult) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/preset/preset.rs:143:36 [INFO] [stdout] | [INFO] [stdout] 143 | pub(crate) fn append_write_mount(mut self) -> Self { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/context/mod.rs:115:19 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn commands(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 115 | pub fn commands(&self) -> Iter<'_, CatBoxOption> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.44s [INFO] running `Command { std: "docker" "inspect" "dd5a7f1ce28a52f51ec28110e6ff6066643524f9f67407d7cb4925d5672190e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd5a7f1ce28a52f51ec28110e6ff6066643524f9f67407d7cb4925d5672190e7", kill_on_drop: false }` [INFO] [stdout] dd5a7f1ce28a52f51ec28110e6ff6066643524f9f67407d7cb4925d5672190e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9808e4d8a32a42dc945ef6a24785d2cd4e5f8c4a0f0b366fd70704fddc458bed [INFO] running `Command { std: "docker" "start" "-a" "9808e4d8a32a42dc945ef6a24785d2cd4e5f8c4a0f0b366fd70704fddc458bed", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `CatBoxReadPipe` and `CatBoxWritePipe` [INFO] [stdout] [INFO] [stderr] --> src/utils/mod.rs:8:28 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 8 | pub use pipe::{CatBoxPipe, CatBoxReadPipe, CatBoxWritePipe}; [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] running 0 tests [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: irrefutable `if let` pattern [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] --> src/catbox.rs:433:10 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 433 | if let Err(e) = result { [INFO] [stdout] running 15 tests [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this pattern will always match, so the `if let` is useless [INFO] [stderr] = help: consider replacing the `if let` with a `let` [INFO] [stderr] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `result` [INFO] [stderr] --> src/context/mod.rs:285:45 [INFO] [stderr] | [INFO] [stderr] 285 | fn add_result(&mut self, _label: &String, result: CatBoxResult) -> bool { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/context/mod.rs:115:19 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn commands(&self) -> Iter { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 115 | pub fn commands(&self) -> Iter<'_, CatBoxOption> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `catj` (lib) generated 4 warnings (run `cargo fix --lib -p catj` to apply 2 suggestions) [INFO] [stderr] warning: `catj` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] warning: unused import: `CatBoxOptionBuilder` [INFO] [stderr] --> src/context/mod.rs:12:34 [INFO] [stderr] | [INFO] [stderr] 12 | pub use builder::{CatBoxBuilder, CatBoxOptionBuilder}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `CatBoxReadPipe` and `CatBoxWritePipe` [INFO] [stderr] --> src/utils/mod.rs:8:28 [INFO] [stderr] | [INFO] [stderr] 8 | pub use pipe::{CatBoxPipe, CatBoxReadPipe, CatBoxWritePipe}; [INFO] [stderr] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/preset/preset.rs:143:36 [INFO] [stderr] | [INFO] [stderr] 143 | pub(crate) fn append_write_mount(mut self) -> Self { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `catj` (bin "catj" test) generated 6 warnings (3 duplicates) (run `cargo fix --bin "catj" --tests` to apply 3 suggestions) [INFO] [stderr] warning: `catj` (bin "catj") generated 6 warnings (6 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/catj-51ce7b20e4fb57b1) [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/catj-fbd2985c6990a9e0) [INFO] [stderr] Running tests/aplusb.rs (/opt/rustwide/target/debug/deps/aplusb-cc568b994ae7f0fd) [INFO] [stderr] INFO [aplusb] Start running env.c at /tmp/.tmp12yDfH [INFO] [stderr] INFO [aplusb] Start running output_size.c at /tmp/.tmpJfIh5Q [INFO] [stderr] INFO [aplusb] Start running big_stack.cpp at /tmp/.tmpo2kOgX [INFO] [stderr] INFO [aplusb] Start running assert.cpp at /tmp/.tmpY5jxbr [INFO] [stderr] INFO [aplusb] Start running fork.cpp at /tmp/.tmpfTUvwg [INFO] [stderr] INFO [aplusb] Start running sleep.c at /tmp/.tmpapZmVX [INFO] [stderr] INFO [aplusb] Start running re2.c at /tmp/.tmpHkJrzb [INFO] [stderr] INFO [aplusb] Start running tle.cpp at /tmp/.tmp8TFf00 [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [catj::catbox] Redirect child process IO ok [INFO] [stderr] INFO [catj::catbox] Mount new root: /tmp/.tmpqgfsBo [INFO] [stderr] ERROR [catj::catbox] Chroot fails: CatBox Nix Error: EPERM: Operation not permitted [INFO] [stderr] INFO [catj::catbox] Set alarm 11 seconds [INFO] [stderr] INFO [catj::catbox] Start running program gcc ./fixtures/aplusb/source/output_size.c -o /tmp/.tmpJfIh5Q/Main.out -lm [INFO] [stderr] INFO [aplusb] Start running while1.c at /tmp/.tmp3SqPun [INFO] [stderr] INFO [aplusb] Start running ac.cpp at /tmp/.tmpumlEMg [INFO] [stderr] INFO [aplusb] Start running re1.c at /tmp/.tmpizzX82 [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.45 [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [catj::catbox] Redirect child process IO ok [INFO] [stderr] INFO [catj::catbox] Mount new root: /tmp/.tmpEoLCHo [INFO] [stderr] ERROR [catj::catbox] Chroot fails: CatBox Nix Error: EPERM: Operation not permitted [INFO] [stderr] INFO [catj::catbox] Set alarm 11 seconds [INFO] [stderr] INFO [catj::catbox] Start running program gcc ./fixtures/aplusb/source/re1.c -o /tmp/.tmpizzX82/Main.out -lm [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [catj::catbox] Redirect child process IO ok [INFO] [stderr] INFO [catj::catbox] Mount new root: /tmp/.tmp0hfRIU [INFO] [stderr] ERROR [catj::catbox] Chroot fails: CatBox Nix Error: EPERM: Operation not permitted [INFO] [stderr] INFO [catj::catbox] Set alarm 11 seconds [INFO] [stderr] INFO [catj::catbox] Start running program gcc ./fixtures/aplusb/source/env.c -o /tmp/.tmp12yDfH/Main.out -lm [INFO] [stderr] INFO [aplusb] Start running small_stack.cpp at /tmp/.tmpSzgQZY [INFO] [stderr] INFO [aplusb] Start running malloc.c at /tmp/.tmp8aO4T2 [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.47 [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.49 [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.42 [INFO] [stderr] INFO [aplusb] Start running uid.c at /tmp/.tmpS1TaEe [INFO] [stderr] INFO [aplusb] Start running mle.cpp at /tmp/.tmpbnqMXm [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [catj::catbox] Redirect child process IO ok [INFO] [stderr] INFO [catj::catbox] Mount new root: /tmp/.tmp28TagN [INFO] [stderr] ERROR [catj::catbox] Chroot fails: CatBox Nix Error: EPERM: Operation not permitted [INFO] [stderr] INFO [catj::catbox] Set alarm 11 seconds [INFO] [stderr] INFO [catj::catbox] Start running program g++ ./fixtures/aplusb/source/ac.cpp -o /tmp/.tmpumlEMg/Main.out -lm [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [catj::catbox] Redirect child process IO ok [INFO] [stderr] INFO [catj::catbox] Mount new root: /tmp/.tmp4b0iyz [INFO] [stderr] ERROR [catj::catbox] Chroot fails: CatBox Nix Error: EPERM: Operation not permitted [INFO] [stderr] INFO [catj::catbox] Set alarm 11 seconds [INFO] [stderr] INFO [catj::catbox] Start running program g++ ./fixtures/aplusb/source/small_stack.cpp -o /tmp/.tmpSzgQZY/Main.out -lm [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [catj::catbox] Redirect child process IO ok [INFO] [stderr] INFO [catj::catbox] Mount new root: /tmp/.tmpS6f6tB [INFO] [stderr] ERROR [catj::catbox] Chroot fails: CatBox Nix Error: EPERM: Operation not permitted [INFO] [stderr] INFO [catj::catbox] Set alarm 11 seconds [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::catbox] Start running program gcc ./fixtures/aplusb/source/uid.c -o /tmp/.tmpS1TaEe/Main.out -lm [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [catj::catbox] Redirect child process IO ok [INFO] [stderr] INFO [catj::catbox] Mount new root: /tmp/.tmpSWBpBY [INFO] [stderr] ERROR [catj::catbox] Chroot fails: CatBox Nix Error: EPERM: Operation not permitted [INFO] [stderr] INFO [catj::catbox] Set alarm 11 seconds [INFO] [stderr] INFO [catj::catbox] Start running program g++ ./fixtures/aplusb/source/mle.cpp -o /tmp/.tmpbnqMXm/Main.out -lm [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [catj::catbox] Redirect child process IO ok [INFO] [stderr] INFO [catj::catbox] Mount new root: /tmp/.tmpwG3cKh [INFO] [stderr] ERROR [catj::catbox] Chroot fails: CatBox Nix Error: EPERM: Operation not permitted [INFO] [stderr] INFO [catj::catbox] Set alarm 11 seconds [INFO] [stderr] INFO [catj::catbox] Start running program g++ ./fixtures/aplusb/source/fork.cpp -o /tmp/.tmpfTUvwg/Main.out -lm [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [catj::catbox] Redirect child process IO ok [INFO] [stderr] INFO [catj::catbox] Mount new root: /tmp/.tmpHEcxUs [INFO] [stderr] ERROR [catj::catbox] Chroot fails: CatBox Nix Error: EPERM: Operation not permitted [INFO] [stderr] INFO [catj::catbox] Set alarm 11 seconds [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [catj::catbox] Redirect child process IO ok [INFO] [stderr] INFO [catj::catbox] Mount new root: /tmp/.tmpQfDzHn [INFO] [stderr] ERROR [catj::catbox] Chroot fails: CatBox Nix Error: EPERM: Operation not permitted [INFO] [stderr] INFO [catj::catbox] Set alarm 11 seconds [INFO] [stderr] INFO [catj::catbox] Start running program gcc ./fixtures/aplusb/source/re2.c -o /tmp/.tmpHkJrzb/Main.out -lm [INFO] [stderr] INFO [catj::catbox] Start running program gcc ./fixtures/aplusb/source/while1.c -o /tmp/.tmp3SqPun/Main.out -lm [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.40 [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.43 [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.54 [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.41 [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [catj::catbox] Redirect child process IO ok [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.58 [INFO] [stderr] INFO [catj::catbox] Mount new root: /tmp/.tmpHyaPLw [INFO] [stderr] ERROR [catj::catbox] Chroot fails: CatBox Nix Error: EPERM: Operation not permitted [INFO] [stderr] INFO [catj::catbox] Set alarm 11 seconds [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] INFO [catj::catbox] Start running program gcc ./fixtures/aplusb/source/malloc.c -o /tmp/.tmp8aO4T2/Main.out -lm [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.56 [INFO] [stdout] test it_should_not_run_env ... ok [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.53 [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.55 [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.57 [INFO] [stderr] INFO [catj::catbox] Child process #40. exited with status 0 [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.035349 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.026148 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 20936 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 61, time_user: 35, time_sys: 26, memory: 20936 } [INFO] [stderr] INFO [aplusb] Compile output_size.c -> /tmp/.tmpJfIh5Q/Main.out ok [INFO] [stderr] INFO [catj::catbox] Child process #47. exited with status 0 [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.066465 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.045649 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 20936 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 112, time_user: 66, time_sys: 45, memory: 20936 } [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [aplusb] Compile re1.c -> /tmp/.tmpizzX82/Main.out ok [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.72 [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.59 [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.78 [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::catbox] Child process #59. exited with status 0 [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.101183 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.070882 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 20936 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 172, time_user: 101, time_sys: 70, memory: 20936 } [INFO] [stderr] INFO [aplusb] Compile re2.c -> /tmp/.tmpHkJrzb/Main.out ok [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::catbox] Child process #49. exited with status 0 [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.140053 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.098084 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 21100 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 238, time_user: 140, time_sys: 98, memory: 21100 } [INFO] [stderr] INFO [aplusb] Compile env.c -> /tmp/.tmp12yDfH/Main.out ok [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.85 [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::catbox] Child process #58. exited with status 0 [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.169095 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.120581 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 21100 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 289, time_user: 169, time_sys: 120, memory: 21100 } [INFO] [stderr] INFO [aplusb] Compile while1.c -> /tmp/.tmp3SqPun/Main.out ok [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.93 [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.88 [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] INFO [catj::catbox] Child process #88. exited with status 0 [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.169095 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.123199 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 21100 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 292, time_user: 169, time_sys: 123, memory: 21100 } [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] INFO [aplusb] Running env.c ok at /tmp/.tmp12yDfH [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.79 [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stdout] test it_should_not_run_re1 ... ok [INFO] [stderr] INFO [catj::catbox] Child process #55. exited with status 0 [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.215587 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.149874 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 23956 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 365, time_user: 215, time_sys: 149, memory: 23956 } [INFO] [stderr] INFO [aplusb] Compile small_stack.cpp -> /tmp/.tmpSzgQZY/Main.out ok [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [catj::catbox] Child process #79. exited with status 42 [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.215587 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.152298 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 23956 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 367, time_user: 215, time_sys: 152, memory: 23956 } [INFO] [stderr] INFO [aplusb] Running re1.c ok at /tmp/.tmpizzX82 [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.96 [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] INFO [catj::catbox] Child process #72. exited with status 0 [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.256394 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.181916 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 23956 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 438, time_user: 256, time_sys: 181, memory: 23956 } [INFO] [stderr] INFO [aplusb] Compile malloc.c -> /tmp/.tmp8aO4T2/Main.out ok [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::catbox] Child process #85. is stopped by SIGSEGV [INFO] [stderr] INFO [catj::catbox] Child process #54. exited with status 0 [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.300382 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.203636 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 23956 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 504, time_user: 300, time_sys: 203, memory: 23956 } [INFO] [stderr] INFO [aplusb] Compile uid.c -> /tmp/.tmpS1TaEe/Main.out ok [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.102 [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.101 [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] INFO [catj::catbox] Child process #102. exited with status 0 [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.300382 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.206271 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 23956 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 506, time_user: 300, time_sys: 206, memory: 23956 } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] INFO [aplusb] Running uid.c ok at /tmp/.tmpS1TaEe [INFO] [stdout] test it_should_run_uid ... ok [INFO] [stdout] test it_should_not_run_fork ... ok [INFO] [stderr] INFO [catj::catbox] Child process #57. exited with status 0 [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.351998 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.240502 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 23956 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 592, time_user: 351, time_sys: 240, memory: 23956 } [INFO] [stderr] INFO [aplusb] Compile fork.cpp -> /tmp/.tmpfTUvwg/Main.out ok [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.103 [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] INFO [catj::catbox] Child process #103. is stopped for forbidden syscall (id = 435) [INFO] [stderr] INFO [catj::catbox] Child process #103. is signaled by SIGKILL [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.351998 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.243096 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 23956 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 595, time_user: 351, time_sys: 243, memory: 23956 } [INFO] [stderr] INFO [aplusb] Running fork.cpp ok at /tmp/.tmpfTUvwg [INFO] [stderr] INFO [catj::catbox] Child process #96. exited with status 0 [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.360919 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.330683 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 83492 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 691, time_user: 360, time_sys: 330, memory: 83492 } [INFO] [stderr] INFO [aplusb] Testcase #1. out: 2 [INFO] [stderr] INFO [aplusb] Testcase #1. ans: 2 [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stdout] test it_should_not_run_re2 ... ok [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.104 [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] INFO [catj::catbox] Child process #85. is signaled by SIGSEGV [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.360919 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.333754 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 83492 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 694, time_user: 360, time_sys: 333, memory: 83492 } [INFO] [stderr] INFO [aplusb] Running re2.c ok at /tmp/.tmpHkJrzb [INFO] [stderr] INFO [catj::catbox] Child process #104. exited with status 0 [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.369745 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.413193 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 83556 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 782, time_user: 369, time_sys: 413, memory: 83556 } [INFO] [stderr] INFO [aplusb] Testcase #2. out: 1000000001 [INFO] [stderr] INFO [aplusb] Testcase #2. ans: 1000000001 [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.105 [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] INFO [catj::catbox] Child process #105. exited with status 0 [INFO] [stdout] test it_should_run_small_stack ... ok [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.376662 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.492235 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 83556 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 868, time_user: 376, time_sys: 492, memory: 83556 } [INFO] [stderr] INFO [aplusb] Testcase #3. out: 100001 [INFO] [stderr] INFO [aplusb] Testcase #3. ans: 100001 [INFO] [stderr] INFO [aplusb] Running small_stack.cpp ok at /tmp/.tmpSzgQZY [INFO] [stderr] INFO [catj::catbox] Child process #101. exited with status 0 [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.400303 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.692200 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 263244 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 1092, time_user: 400, time_sys: 692, memory: 263244 } [INFO] [stderr] INFO [aplusb] Running malloc.c ok at /tmp/.tmp8aO4T2 [INFO] [stdout] test it_should_not_run_malloc ... ok [INFO] [stderr] INFO [catj::catbox] Child process #56. exited with status 0 [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.855721 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.805353 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 263244 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 1661, time_user: 855, time_sys: 805, memory: 263244 } [INFO] [stderr] INFO [aplusb] Compile mle.cpp -> /tmp/.tmpbnqMXm/Main.out ok [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [catj::catbox] Child process #53. exited with status 0 [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.299652 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.896109 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 263244 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 2195, time_user: 1299, time_sys: 896, memory: 263244 } [INFO] [stderr] INFO [aplusb] Compile ac.cpp -> /tmp/.tmpumlEMg/Main.out ok [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.112 [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.113 [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] INFO [catj::catbox] Child process #113. exited with status 0 [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.301152 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.899109 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 263244 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 2200, time_user: 1301, time_sys: 899, memory: 263244 } [INFO] [stderr] INFO [aplusb] Testcase #1. out: 2 [INFO] [stderr] INFO [aplusb] Testcase #1. ans: 2 [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.114 [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stderr] INFO [catj::catbox] Child process #114. exited with status 0 [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.301152 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.903368 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 263244 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 2204, time_user: 1301, time_sys: 903, memory: 263244 } [INFO] [stderr] INFO [aplusb] Testcase #2. out: 1000000001 [INFO] [stderr] INFO [aplusb] Testcase #2. ans: 1000000001 [INFO] [stderr] INFO [catj::catbox] Child process is running [INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"] [INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.115 [INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] DEBUG [catj::catbox] Start waiting for child process [INFO] [stdout] test it_should_run_cpp_ac ... ok [INFO] [stderr] INFO [catj::catbox] Child process #115. exited with status 0 [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.303455 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.905671 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 263244 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 2209, time_user: 1303, time_sys: 905, memory: 263244 } [INFO] [stderr] INFO [aplusb] Testcase #3. out: 100001 [INFO] [stderr] INFO [aplusb] Testcase #3. ans: 100001 [INFO] [stderr] INFO [aplusb] Running ac.cpp ok at /tmp/.tmpumlEMg [INFO] [stdout] test it_should_not_run_mle ... ok [INFO] [stderr] INFO [catj::catbox] Child process #112. exited with status 0 [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.703943 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 1.187901 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 394344 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 2891, time_user: 1703, time_sys: 1187, memory: 394344 } [INFO] [stderr] INFO [aplusb] Running mle.cpp ok at /tmp/.tmpbnqMXm [INFO] [stderr] INFO [catj::catbox] Child process #93. is stopped by SIGALRM (may be time limit exceeded) [INFO] [stderr] INFO [catj::catbox] Child process #93. is signaled by SIGALRM [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 2.661675 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 1.191866 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 394344 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 3853, time_user: 2661, time_sys: 1191, memory: 394344 } [INFO] [stderr] INFO [aplusb] Running while1.c ok at /tmp/.tmp3SqPun [INFO] [stdout] test it_should_not_run_while1 ... ok [INFO] [stderr] INFO [catj::catbox] Child process #78. is stopped by SIGXFSZ [INFO] [stderr] INFO [catj::catbox] Child process #78. is signaled by SIGXFSZ [INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 2.842615 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 2.331707 seconds [INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 394344 [INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 5174, time_user: 2842, time_sys: 2331, memory: 394344 } [INFO] [stderr] INFO [aplusb] Running output_size.c ok at /tmp/.tmpJfIh5Q [INFO] [stdout] test it_should_not_run_output_size ... ok [INFO] [stdout] test it_should_not_run_assert has been running for over 60 seconds [INFO] [stdout] test it_should_not_run_big_stack has been running for over 60 seconds [INFO] [stdout] test it_should_not_run_sleep has been running for over 60 seconds [INFO] [stdout] test it_should_not_run_tle has been running for over 60 seconds [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "9808e4d8a32a42dc945ef6a24785d2cd4e5f8c4a0f0b366fd70704fddc458bed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9808e4d8a32a42dc945ef6a24785d2cd4e5f8c4a0f0b366fd70704fddc458bed", kill_on_drop: false }` [INFO] [stdout] 9808e4d8a32a42dc945ef6a24785d2cd4e5f8c4a0f0b366fd70704fddc458bed