[INFO] fetching crate catj 0.2.3...
[INFO] testing catj-0.2.3 against nightly-2024-10-28 for randomize-layout
[INFO] extracting crate catj 0.2.3 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate catj 0.2.3 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-2-tc1/source/Cargo.toml
[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" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b1d1622cc807726e4d92f06b7743b288fc510edf7e87b318229a319f3561558
[INFO] running `Command { std: "docker" "start" "-a" "2b1d1622cc807726e4d92f06b7743b288fc510edf7e87b318229a319f3561558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b1d1622cc807726e4d92f06b7743b288fc510edf7e87b318229a319f3561558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b1d1622cc807726e4d92f06b7743b288fc510edf7e87b318229a319f3561558", kill_on_drop: false }`
[INFO] [stdout] 2b1d1622cc807726e4d92f06b7743b288fc510edf7e87b318229a319f3561558
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 565907c7bb08177f206ddb328fb2b7e466a1f9a603fc17d397dc45ea4e21be95
[INFO] running `Command { std: "docker" "start" "-a" "565907c7bb08177f206ddb328fb2b7e466a1f9a603fc17d397dc45ea4e21be95", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.68
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling syn v1.0.103
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling rustix v0.38.17
[INFO] [stderr]    Compiling num-traits v0.2.15
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[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling thiserror v1.0.38
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[INFO] [stderr]    Compiling cc v1.0.78
[INFO] [stderr]    Compiling anstyle v1.0.4
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling anstream v0.6.4
[INFO] [stderr]    Compiling libc-stdhandle v0.1.0
[INFO] [stderr]    Compiling cvt v0.1.2
[INFO] [stderr]    Compiling iana-time-zone v0.1.53
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[INFO] [stderr]    Compiling once_cell v1.17.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling clap_builder v4.4.6
[INFO] [stderr]    Compiling path-dedot v3.1.1
[INFO] [stderr]    Compiling regex v1.7.0
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[INFO] [stderr]    Compiling chrono v0.4.31
[INFO] [stderr]    Compiling nix v0.25.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling fastrand v2.0.1
[INFO] [stderr]    Compiling normpath v1.1.1
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling nu-ansi-term v0.49.0
[INFO] [stderr]    Compiling tempfile v3.8.0
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[INFO] [stderr]    Compiling fs_at v0.1.10
[INFO] [stderr]    Compiling remove_dir_all v0.8.2
[INFO] [stderr]    Compiling cgroups-rs v0.3.3
[INFO] [stderr]    Compiling flexi_logger v0.27.2
[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)]` 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)]` 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)]` 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)]` 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)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.18s
[INFO] running `Command { std: "docker" "inspect" "565907c7bb08177f206ddb328fb2b7e466a1f9a603fc17d397dc45ea4e21be95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "565907c7bb08177f206ddb328fb2b7e466a1f9a603fc17d397dc45ea4e21be95", kill_on_drop: false }`
[INFO] [stdout] 565907c7bb08177f206ddb328fb2b7e466a1f9a603fc17d397dc45ea4e21be95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af258579a617cbe0fb23565ede310bcd472fbae31b99eea5db980bf43134ec30
[INFO] running `Command { std: "docker" "start" "-a" "af258579a617cbe0fb23565ede310bcd472fbae31b99eea5db980bf43134ec30", kill_on_drop: false }`
[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)]` 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] [stderr]    Compiling catj v0.2.3 (/opt/rustwide/workdir)
[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)]` 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)]` 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)]` 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)]` 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]   = note: `#[warn(unused_imports)]` 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)]` 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)]` 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)]` 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)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "af258579a617cbe0fb23565ede310bcd472fbae31b99eea5db980bf43134ec30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af258579a617cbe0fb23565ede310bcd472fbae31b99eea5db980bf43134ec30", kill_on_drop: false }`
[INFO] [stdout] af258579a617cbe0fb23565ede310bcd472fbae31b99eea5db980bf43134ec30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9417d66467c15c9ac925217b8a5180faac4db762adcd1ed2bdea890346674a91
[INFO] running `Command { std: "docker" "start" "-a" "9417d66467c15c9ac925217b8a5180faac4db762adcd1ed2bdea890346674a91", kill_on_drop: false }`
[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]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: irrefutable `if let` pattern
[INFO] [stderr]    --> src/catbox.rs:433:10
[INFO] [stderr]     |
[INFO] [stderr] 433 |       if let Err(e) = result {
[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)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `catj` (lib) generated 3 warnings (run `cargo fix --lib -p catj` to apply 1 suggestion)
[INFO] [stderr] warning: `catj` (lib test) generated 3 warnings (3 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)]` 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)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `catj` (bin "catj" test) generated 5 warnings (2 duplicates) (run `cargo fix --bin "catj" --tests` to apply 3 suggestions)
[INFO] [stderr] warning: `catj` (bin "catj") generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/catj-2a153070dd84352f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/catj-66675e74b293ed79)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/aplusb.rs (/opt/rustwide/target/debug/deps/aplusb-5144269a22120dcf)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stderr] INFO [aplusb] Start running assert.cpp at /tmp/.tmpRdasvq
[INFO] [stderr] INFO [aplusb] Start running big_stack.cpp at /tmp/.tmpiUJ6ya
[INFO] [stderr] INFO [aplusb] Start running mle.cpp at /tmp/.tmp5JQO00
[INFO] [stderr] INFO [aplusb] Start running fork.cpp at /tmp/.tmph3cXl5
[INFO] [stderr] INFO [aplusb] Start running env.c at /tmp/.tmp2ExEwO
[INFO] [stderr] INFO [aplusb] Start running re1.c at /tmp/.tmpsJQxuR
[INFO] [stderr] INFO [aplusb] Start running malloc.c at /tmp/.tmpquDfmK
[INFO] [stderr] INFO [aplusb] Start running output_size.c at /tmp/.tmpRXkacz
[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/.tmpVNVKtR
[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/.tmp2ExEwO/Main.out -lm
[INFO] [stderr] INFO [catj::catbox] Child process is running
[INFO] [stderr] INFO [catj::catbox] Child process is running
[INFO] [stderr] INFO [catj::catbox] Redirect child process IO ok
[INFO] [stderr] INFO [catj::catbox] Redirect child process IO ok
[INFO] [stderr] INFO [catj::catbox] Mount new root: /tmp/.tmpEj1kuE
[INFO] [stderr] INFO [catj::catbox] Mount new root: /tmp/.tmpiEVoqB
[INFO] [stderr] ERROR [catj::catbox] Chroot fails: CatBox Nix Error: EPERM: Operation not permitted
[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] Set alarm 11 seconds
[INFO] [stderr] INFO [catj::catbox] Start running program gcc ./fixtures/aplusb/source/malloc.c -o /tmp/.tmpquDfmK/Main.out -lm
[INFO] [stderr] INFO [catj::catbox] Start running program g++ ./fixtures/aplusb/source/assert.cpp -o /tmp/.tmpRdasvq/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/.tmpxQEfZy
[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/.tmpsJQxuR/Main.out -lm
[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::catbox] Child process is running
[INFO] [stderr] INFO [catj::catbox] Redirect child process IO ok
[INFO] [stderr] INFO [catj::catbox] Mount new root: /tmp/.tmpXuCWvb
[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/.tmpRXkacz/Main.out -lm
[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::catbox] Redirect child process IO ok
[INFO] [stderr] INFO [catj::catbox] Mount new root: /tmp/.tmpCEmEL2
[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/.tmph3cXl5/Main.out -lm
[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.26
[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.18
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.29
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.30
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.20
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.21
[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 #21. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.024482 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.017965 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 14848
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 42, time_user: 24, time_sys: 17, memory: 14848 }
[INFO] [stderr] INFO [aplusb] Compile re1.c -> /tmp/.tmpsJQxuR/Main.out ok
[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] 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.28
[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.19
[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] 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] DEBUG [catj::catbox] Start waiting for child process
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.35
[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 #35. exited with status 42
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.024482 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.020215 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 14848
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 44, time_user: 24, time_sys: 20, memory: 14848 }
[INFO] [stderr] INFO [aplusb] Running re1.c ok at /tmp/.tmpsJQxuR
[INFO] [stdout] test it_should_not_run_re1 ... ok
[INFO] [stderr] INFO [aplusb] Start running re2.c at /tmp/.tmpUp9xkJ
[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::catbox] Redirect child process IO ok
[INFO] [stderr] INFO [catj::catbox] Mount new root: /tmp/.tmp3Ut62H
[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/.tmpUp9xkJ/Main.out -lm
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.41
[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 #30. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.067876 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.049105 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 18816
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 116, time_user: 67, time_sys: 49, memory: 18816 }
[INFO] [stderr] INFO [aplusb] Compile fork.cpp -> /tmp/.tmph3cXl5/Main.out ok
[INFO] [stderr] INFO [catj::catbox] Child process #20. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.098529 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.073945 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 18816
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 172, time_user: 98, time_sys: 73, memory: 18816 }
[INFO] [stderr] INFO [aplusb] Compile malloc.c -> /tmp/.tmpquDfmK/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.52
[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 #26. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.127663 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.095109 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 18816
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 222, time_user: 127, time_sys: 95, memory: 18816 }
[INFO] [stderr] INFO [aplusb] Compile output_size.c -> /tmp/.tmpRXkacz/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] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"]
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.56
[INFO] [stderr] INFO [catj::catbox] Child process #52. is stopped for forbidden syscall (id = 435)
[INFO] [stderr] INFO [catj::catbox] Child process #52. is signaled by SIGKILL
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.127663 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.097278 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 18816
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 224, time_user: 127, time_sys: 97, memory: 18816 }
[INFO] [stderr] INFO [aplusb] Running fork.cpp ok at /tmp/.tmph3cXl5
[INFO] [stderr] INFO [catj::catbox] Child process #18. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.152742 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.127412 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 18816
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 280, time_user: 152, time_sys: 127, memory: 18816 }
[INFO] [stderr] INFO [aplusb] Compile env.c -> /tmp/.tmp2ExEwO/Main.out ok
[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] [stdout] test it_should_not_run_fork ... ok
[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 [aplusb] Start running sleep.c at /tmp/.tmpv6fDjw
[INFO] [stderr] INFO [catj::catbox] Child process #41. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.178671 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.155077 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 18816
[INFO] [stderr] INFO [catj::catbox] Child process is running
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 333, time_user: 178, time_sys: 155, memory: 18816 }
[INFO] [stderr] INFO [aplusb] Compile re2.c -> /tmp/.tmpUp9xkJ/Main.out ok
[INFO] [stderr] INFO [catj::catbox] Redirect child process IO ok
[INFO] [stderr] INFO [catj::catbox] Mount new root: /tmp/.tmp09l735
[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/sleep.c -o /tmp/.tmpv6fDjw/Main.out -lm
[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.55
[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.57
[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.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] 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 #57. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.180841 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.155077 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 18816
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 335, time_user: 180, time_sys: 155, memory: 18816 }
[INFO] [stderr] INFO [aplusb] Running env.c ok at /tmp/.tmp2ExEwO
[INFO] [stdout] test it_should_not_run_env ... ok
[INFO] [stderr] INFO [aplusb] Start running tle.cpp at /tmp/.tmpxt9Ezx
[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/.tmpIc14A5
[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/tle.cpp -o /tmp/.tmpxt9Ezx/Main.out -lm
[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.60
[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.63
[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 #60. is stopped by SIGSEGV
[INFO] [stderr] INFO [catj::catbox] Child process #59. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.211669 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.175079 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 18816
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 386, time_user: 211, time_sys: 175, memory: 18816 }
[INFO] [stderr] INFO [aplusb] Compile sleep.c -> /tmp/.tmpv6fDjw/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.68
[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 #63. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.526539 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.251189 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 55144
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 777, time_user: 526, time_sys: 251, memory: 55144 }
[INFO] [stderr] INFO [aplusb] Compile tle.cpp -> /tmp/.tmpxt9Ezx/Main.out ok
[INFO] [stderr] INFO [catj::catbox] Child process #19. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.843418 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.332594 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 55144
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 1176, time_user: 843, time_sys: 332, memory: 55144 }
[INFO] [stderr] INFO [aplusb] Compile assert.cpp -> /tmp/.tmpRdasvq/Main.out ok
[INFO] [stderr] INFO [catj::catbox] Child process is running
[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] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"]
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.76
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.75
[INFO] [stderr] ERROR [catj::cgroup] Build cgroup fails: fs error caused by: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[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] DEBUG [catj::catbox] Start waiting for child process
[INFO] [stdout] test it_should_not_run_re2 ... ok
[INFO] [stderr] INFO [catj::catbox] Child process #60. is signaled by SIGSEGV
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.843418 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.334642 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 55144
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 1178, time_user: 843, time_sys: 334, memory: 55144 }
[INFO] [stderr] INFO [aplusb] Running re2.c ok at /tmp/.tmpUp9xkJ
[INFO] [stderr] INFO [aplusb] Start running while1.c at /tmp/.tmprEMBvN
[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/.tmpSQIbIc
[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/while1.c -o /tmp/.tmprEMBvN/Main.out -lm
[INFO] [stderr] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"]
[INFO] [stderr] INFO [catj::catbox] Child process #76. is stopped by SIGABRT
[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] INFO [catj::catbox] Child process #78. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.861222 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.355813 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 55144
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 1217, time_user: 861, time_sys: 355, memory: 55144 }
[INFO] [stderr] INFO [aplusb] Compile while1.c -> /tmp/.tmprEMBvN/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.83
[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 #76. is signaled by SIGABRT
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.863661 seconds
[INFO] [stdout] test it_should_not_run_assert ... ok
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.357032 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 55144
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 1220, time_user: 863, time_sys: 357, memory: 55144 }
[INFO] [stderr] INFO [aplusb] Running assert.cpp ok at /tmp/.tmpRdasvq
[INFO] [stderr] INFO [aplusb] Start running ac.cpp at /tmp/.tmppXWeXT
[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/.tmp2dKqzp
[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/.tmppXWeXT/Main.out -lm
[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.85
[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. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.161563 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.428114 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 55144
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 1589, time_user: 1161, time_sys: 428, memory: 55144 }
[INFO] [stderr] INFO [aplusb] Compile ac.cpp -> /tmp/.tmppXWeXT/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.90
[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 #90. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.163031 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.430315 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 55144
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 1593, time_user: 1163, time_sys: 430, memory: 55144 }
[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.91
[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 #91. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.163031 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.434126 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 55144
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 1597, time_user: 1163, time_sys: 434, memory: 55144 }
[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.92
[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 #92. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.164960 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.436055 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 55144
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 1601, time_user: 1164, time_sys: 436, memory: 55144 }
[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/.tmppXWeXT
[INFO] [stdout] test it_should_run_cpp_ac ... ok
[INFO] [stderr] INFO [aplusb] Start running small_stack.cpp at /tmp/.tmpab5PY1
[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::catbox] Redirect child process IO ok
[INFO] [stderr] INFO [catj::catbox] Mount new root: /tmp/.tmpwBe3NA
[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/.tmpab5PY1/Main.out -lm
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.94
[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 #94. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.197009 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.473007 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 55144
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 1670, time_user: 1197, time_sys: 473, memory: 55144 }
[INFO] [stderr] INFO [aplusb] Compile small_stack.cpp -> /tmp/.tmpab5PY1/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.99
[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 #99. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.203163 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.553017 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 83328
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 1756, time_user: 1203, time_sys: 553, memory: 83328 }
[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.100
[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 #100. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.208245 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.634329 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 83328
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 1842, time_user: 1208, time_sys: 634, memory: 83328 }
[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.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] INFO [catj::catbox] Child process #68. is stopped by SIGALRM (may be time limit exceeded)
[INFO] [stderr] INFO [catj::catbox] Child process #68. is signaled by SIGALRM
[INFO] [stdout] test it_should_not_run_sleep ... ok
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.208245 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.636435 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 83328
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 1844, time_user: 1208, time_sys: 636, memory: 83328 }
[INFO] [stderr] INFO [aplusb] Running sleep.c ok at /tmp/.tmpv6fDjw
[INFO] [stderr] INFO [aplusb] Start running uid.c at /tmp/.tmpFKzmhb
[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::catbox] Redirect child process IO ok
[INFO] [stderr] INFO [catj::catbox] Mount new root: /tmp/.tmpEa9MVK
[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/uid.c -o /tmp/.tmpFKzmhb/Main.out -lm
[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 #101. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.215154 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.712430 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 83456
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 1927, time_user: 1215, time_sys: 712, memory: 83456 }
[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/.tmpab5PY1
[INFO] [stdout] test it_should_run_small_stack ... ok
[INFO] [stderr] INFO [catj::catbox] Child process #103. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.251196 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.735688 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 83456
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 1986, time_user: 1251, time_sys: 735, memory: 83456 }
[INFO] [stderr] INFO [aplusb] Compile uid.c -> /tmp/.tmpFKzmhb/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.108
[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 #108. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.252697 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.737190 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 83456
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 1989, time_user: 1252, time_sys: 737, memory: 83456 }
[INFO] [stderr] INFO [aplusb] Running uid.c ok at /tmp/.tmpFKzmhb
[INFO] [stdout] test it_should_run_uid ... ok
[INFO] [stderr] INFO [catj::catbox] Child process #75. is stopped by SIGALRM (may be time limit exceeded)
[INFO] [stderr] INFO [catj::catbox] Child process #75. is signaled by SIGALRM
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 2.497257 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.745079 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 83456
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 3242, time_user: 2497, time_sys: 745, memory: 83456 }
[INFO] [stderr] INFO [aplusb] Running tle.cpp ok at /tmp/.tmpxt9Ezx
[INFO] [stdout] test it_should_not_run_tle ... ok
[INFO] [stderr] INFO [catj::catbox] Child process #83. is stopped by SIGALRM (may be time limit exceeded)
[INFO] [stdout] test it_should_not_run_while1 ... ok
[INFO] [stderr] INFO [catj::catbox] Child process #83. is signaled by SIGALRM
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 3.791083 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.751889 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 83456
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 4542, time_user: 3791, time_sys: 751, memory: 83456 }
[INFO] [stderr] INFO [aplusb] Running while1.c ok at /tmp/.tmprEMBvN
[INFO] [stderr] INFO [catj::catbox] Child process #56. is stopped by SIGXFSZ
[INFO] [stderr] INFO [catj::catbox] Child process #56. is signaled by SIGXFSZ
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 4.013454 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 1.824615 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 83456
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 5838, time_user: 4013, time_sys: 1824, memory: 83456 }
[INFO] [stderr] INFO [aplusb] Running output_size.c ok at /tmp/.tmpRXkacz
[INFO] [stdout] test it_should_not_run_output_size ... ok
[INFO] [stdout] test it_should_not_run_big_stack has been running for over 60 seconds
[INFO] [stdout] test it_should_not_run_malloc has been running for over 60 seconds
[INFO] [stdout] test it_should_not_run_mle has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "9417d66467c15c9ac925217b8a5180faac4db762adcd1ed2bdea890346674a91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9417d66467c15c9ac925217b8a5180faac4db762adcd1ed2bdea890346674a91", kill_on_drop: false }`
[INFO] [stdout] 9417d66467c15c9ac925217b8a5180faac4db762adcd1ed2bdea890346674a91
