[INFO] fetching crate catj 0.2.3...
[INFO] testing catj-0.2.3 against 1.76.0 for beta-1.77-1
[INFO] extracting crate catj 0.2.3 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate catj 0.2.3 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "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-0-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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded path-absolutize v3.1.1
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.87
[INFO] [stderr]   Downloaded path-dedot v3.1.1
[INFO] [stderr]   Downloaded remove_dir_all v0.8.2
[INFO] [stderr]   Downloaded cgroups-rs v0.3.3
[INFO] [stderr]   Downloaded fs_at v0.1.10
[INFO] [stderr]   Downloaded cvt v0.1.2
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.87
[INFO] [stderr]   Downloaded flexi_logger v0.27.2
[INFO] [stderr]   Downloaded cxx v1.0.87
[INFO] [stderr]   Downloaded cxx-build v1.0.87
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9aa166a7794c268bdba5634e9b1d8056258435ce57dfbae406a47e6578b0dfc
[INFO] running `Command { std: "docker" "start" "-a" "b9aa166a7794c268bdba5634e9b1d8056258435ce57dfbae406a47e6578b0dfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9aa166a7794c268bdba5634e9b1d8056258435ce57dfbae406a47e6578b0dfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9aa166a7794c268bdba5634e9b1d8056258435ce57dfbae406a47e6578b0dfc", kill_on_drop: false }`
[INFO] [stdout] b9aa166a7794c268bdba5634e9b1d8056258435ce57dfbae406a47e6578b0dfc
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c998ff55e3e9cc4f11dc054e707343212f97c5461dd12ad13b47376596db5015
[INFO] running `Command { std: "docker" "start" "-a" "c998ff55e3e9cc4f11dc054e707343212f97c5461dd12ad13b47376596db5015", 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 rustix v0.38.17
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.8
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling cc v1.0.78
[INFO] [stderr]    Compiling cvt v0.1.2
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling iana-time-zone v0.1.53
[INFO] [stderr]    Compiling clap_lex v0.5.1
[INFO] [stderr]    Compiling path-dedot v3.1.1
[INFO] [stderr]    Compiling normpath v1.1.1
[INFO] [stderr]    Compiling nu-ansi-term v0.49.0
[INFO] [stderr]    Compiling path-absolutize v3.1.1
[INFO] [stderr]    Compiling clap_builder v4.4.6
[INFO] [stderr]    Compiling regex v1.7.0
[INFO] [stderr]    Compiling libc-stdhandle v0.1.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling chrono v0.4.31
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling nix v0.25.1
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling tempfile v3.8.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling flexi_logger v0.27.2
[INFO] [stderr]    Compiling cgroups-rs v0.3.3
[INFO] [stderr]    Compiling fs_at v0.1.10
[INFO] [stderr]    Compiling remove_dir_all v0.8.2
[INFO] [stderr]    Compiling clap v4.4.6
[INFO] [stderr]    Compiling catj v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `CatBoxReadPipe`, `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 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: 2 warnings emitted
[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`, `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: 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: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.26s
[INFO] running `Command { std: "docker" "inspect" "c998ff55e3e9cc4f11dc054e707343212f97c5461dd12ad13b47376596db5015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c998ff55e3e9cc4f11dc054e707343212f97c5461dd12ad13b47376596db5015", kill_on_drop: false }`
[INFO] [stdout] c998ff55e3e9cc4f11dc054e707343212f97c5461dd12ad13b47376596db5015
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 354fca13406308829e7499c06ead15038c7a13ec4f515154873de5321b8ec5ad
[INFO] running `Command { std: "docker" "start" "-a" "354fca13406308829e7499c06ead15038c7a13ec4f515154873de5321b8ec5ad", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `CatBoxReadPipe`, `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] [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: 2 warnings emitted
[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`, `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: 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: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CatBoxReadPipe`, `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`, `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: 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 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: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "354fca13406308829e7499c06ead15038c7a13ec4f515154873de5321b8ec5ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "354fca13406308829e7499c06ead15038c7a13ec4f515154873de5321b8ec5ad", kill_on_drop: false }`
[INFO] [stdout] 354fca13406308829e7499c06ead15038c7a13ec4f515154873de5321b8ec5ad
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a8b8aa7ad9cfa6c138d212d09280c45b4ea5ceb7ae9dc63b23aeeca0c5ba8b9c
[INFO] running `Command { std: "docker" "start" "-a" "a8b8aa7ad9cfa6c138d212d09280c45b4ea5ceb7ae9dc63b23aeeca0c5ba8b9c", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `CatBoxReadPipe`, `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: 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 2 warnings (run `cargo fix --lib -p catj` to apply 2 suggestions)
[INFO] [stderr] warning: `catj` (lib test) generated 2 warnings (2 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`, `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") generated 4 warnings (1 duplicate) (run `cargo fix --bin "catj"` to apply 3 suggestions)
[INFO] [stderr] warning: `catj` (bin "catj" test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/catj-4f9debb0ca20eee5)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/catj-765adc69773dd007)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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] [stderr]      Running tests/aplusb.rs (/opt/rustwide/target/debug/deps/aplusb-f6f19cc991e8f17a)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stderr] INFO [aplusb] Start running re2.c at /tmp/.tmpbFXWRf
[INFO] [stderr] INFO [aplusb] Start running output_size.c at /tmp/.tmpyonnmj
[INFO] [stderr] INFO [aplusb] Start running env.c at /tmp/.tmpv2WEWT
[INFO] [stderr] INFO [aplusb] Start running assert.cpp at /tmp/.tmpMvTPKf
[INFO] [stderr] INFO [aplusb] Start running big_stack.cpp at /tmp/.tmpDRjNgl
[INFO] [stderr] INFO [aplusb] Start running malloc.c at /tmp/.tmpMJFwti
[INFO] [stderr] INFO [aplusb] Start running while1.c at /tmp/.tmp8NkgVe
[INFO] [stderr] INFO [aplusb] Start running tle.cpp at /tmp/.tmpF6ExRS
[INFO] [stderr] INFO [aplusb] Start running re1.c at /tmp/.tmpk7Plsf
[INFO] [stderr] INFO [aplusb] Start running mle.cpp at /tmp/.tmpIwv7jt
[INFO] [stderr] INFO [aplusb] Start running ac.cpp at /tmp/.tmphA40WM
[INFO] [stderr] INFO [aplusb] Start running uid.c at /tmp/.tmpRDQ5fS
[INFO] [stderr] INFO [aplusb] Start running fork.cpp at /tmp/.tmpP8GVWo
[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/.tmpKHR75a
[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/assert.cpp -o /tmp/.tmpMvTPKf/Main.out -lm
[INFO] [stderr] INFO [aplusb] Start running small_stack.cpp at /tmp/.tmpBaHBUA
[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/.tmpOIFRKD
[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 [aplusb] Start running sleep.c at /tmp/.tmpNjW9OE
[INFO] [stderr] INFO [catj::catbox] Start running program g++ ./fixtures/aplusb/source/tle.cpp -o /tmp/.tmpF6ExRS/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/.tmp5SGMau
[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/.tmpRDQ5fS/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/.tmpb58Ho3
[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/.tmpk7Plsf/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/.tmpbrduwL
[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/.tmp8NkgVe/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/.tmpl4ZmOU
[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/.tmphA40WM/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/.tmpesOt1x
[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/.tmpbFXWRf/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/.tmpJ7r7nZ
[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/.tmpyonnmj/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/.tmpT6BRmj
[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/.tmpIwv7jt/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/.tmpBGnq3p
[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/big_stack.cpp -o /tmp/.tmpDRjNgl/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/.tmpGjjLRU
[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/.tmpP8GVWo/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::catbox] Child process is running
[INFO] [stderr] INFO [catj::catbox] Redirect child process IO ok
[INFO] [stderr] INFO [catj::catbox] Mount new root: /tmp/.tmpiWyOvn
[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/.tmpv2WEWT/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/.tmpykHr8s
[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/malloc.c -o /tmp/.tmpMJFwti/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.43
[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.42
[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/.tmpsvdIx8
[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] Start initializing cgroup root/root.26
[INFO] [stderr] INFO [catj::catbox] Start running program gcc ./fixtures/aplusb/source/sleep.c -o /tmp/.tmpNjW9OE/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] Start initializing cgroup root/root.27
[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] 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.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] INFO [catj::cgroup] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"]
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.38
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.40
[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] 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] Start initializing cgroup root/root.31
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.32
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.56
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.47
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.29
[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] Start initializing cgroup root/root.60
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.30
[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 #29. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.018453 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.027703 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 14592
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 46, time_user: 18, time_sys: 27, memory: 14592 }
[INFO] [stderr] INFO [aplusb] Compile re1.c -> /tmp/.tmpk7Plsf/Main.out ok
[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 #30. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.036808 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.055131 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 14968
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 91, time_user: 36, time_sys: 55, memory: 14968 }
[INFO] [stderr] INFO [catj::catbox] Child process is running
[INFO] [stderr] INFO [aplusb] Compile while1.c -> /tmp/.tmp8NkgVe/Main.out ok
[INFO] [stderr] INFO [catj::catbox] Child process is running
[INFO] [stderr] INFO [catj::catbox] Child process #32. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.066922 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.078981 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 15996
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 145, time_user: 66, time_sys: 78, memory: 15996 }
[INFO] [stderr] INFO [aplusb] Compile re2.c -> /tmp/.tmpbFXWRf/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] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"]
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.82
[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 #28. exited with status 0
[INFO] [stderr] INFO [catj::catbox] Child process #38. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.132661 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.130521 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 16636
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 263, time_user: 132, time_sys: 130, memory: 16636 }
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.132661 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.130521 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 16636
[INFO] [stderr] INFO [aplusb] Compile uid.c -> /tmp/.tmpRDQ5fS/Main.out ok
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 263, time_user: 132, time_sys: 130, memory: 16636 }
[INFO] [stderr] INFO [aplusb] Compile output_size.c -> /tmp/.tmpyonnmj/Main.out ok
[INFO] [stderr] INFO [catj::catbox] Child process is running
[INFO] [stderr] INFO [catj::catbox] Child process #47. exited with status 0
[INFO] [stderr] INFO [catj::catbox] Child process #82. exited with status 42
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.167209 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.156491 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 17272
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 323, time_user: 167, time_sys: 156, memory: 17272 }
[INFO] [stderr] INFO [catj::catbox] Child process is running
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.167209 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.156491 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 17272
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 323, time_user: 167, time_sys: 156, memory: 17272 }
[INFO] [stderr] INFO [aplusb] Running re1.c ok at /tmp/.tmpk7Plsf
[INFO] [stderr] INFO [aplusb] Compile env.c -> /tmp/.tmpv2WEWT/Main.out ok
[INFO] [stdout] test it_should_not_run_re1 ... ok
[INFO] [stderr] INFO [catj::catbox] Child process is running
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.86
[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.84
[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 #49. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.195498 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.186973 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 17280
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 382, time_user: 195, time_sys: 186, memory: 17280 }
[INFO] [stderr] INFO [aplusb] Compile malloc.c -> /tmp/.tmpMJFwti/Main.out ok
[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] Child process #86. is stopped by SIGSEGV
[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.88
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.89
[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] 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 #60. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.225785 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.205690 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 17280
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 431, time_user: 225, time_sys: 205, memory: 17280 }
[INFO] [stderr] INFO [aplusb] Compile sleep.c -> /tmp/.tmpNjW9OE/Main.out ok
[INFO] [stderr] INFO [catj::catbox] Child process is running
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.91
[INFO] [stderr] INFO [catj::catbox] Child process #90. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.228333 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.205690 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 17280
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 434, time_user: 228, time_sys: 205, memory: 17280 }
[INFO] [stderr] INFO [catj::catbox] Child process #88. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.231068 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.205690 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 17280
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 436, time_user: 231, time_sys: 205, memory: 17280 }
[INFO] [stderr] INFO [aplusb] Running env.c ok at /tmp/.tmpv2WEWT
[INFO] [stderr] INFO [aplusb] Running uid.c ok at /tmp/.tmpRDQ5fS
[INFO] [stdout] test it_should_not_run_env ... ok
[INFO] [stdout] test it_should_run_uid ... 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::catbox] Child process #43. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.265022 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.245153 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 18048
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 510, time_user: 265, time_sys: 245, memory: 18048 }
[INFO] [stderr] INFO [aplusb] Compile fork.cpp -> /tmp/.tmpP8GVWo/Main.out ok
[INFO] [stderr] INFO [catj::catbox] Child process is running
[INFO] [stderr] INFO [catj::catbox] Child process #42. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.317309 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.258848 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 18816
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 576, time_user: 317, time_sys: 258, memory: 18816 }
[INFO] [stderr] INFO [aplusb] Compile big_stack.cpp -> /tmp/.tmpDRjNgl/Main.out ok
[INFO] [stderr] INFO [catj::catbox] Child process is running
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.92
[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] Start initializing cgroup root/root.93
[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] 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 #93. is stopped for forbidden syscall (id = 435)
[INFO] [stderr] INFO [catj::catbox] Child process #93. is signaled by SIGKILL
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.317309 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.261232 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 18816
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 578, time_user: 317, time_sys: 261, memory: 18816 }
[INFO] [stderr] INFO [aplusb] Running fork.cpp ok at /tmp/.tmpP8GVWo
[INFO] [stdout] test it_should_not_run_fork ... ok
[INFO] [stderr] INFO [catj::catbox] Child process #91. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.348980 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.395831 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 263168
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 744, time_user: 348, time_sys: 395, memory: 263168 }
[INFO] [stderr] INFO [aplusb] Running malloc.c ok at /tmp/.tmpMJFwti
[INFO] [stdout] test it_should_not_run_malloc ... ok
[INFO] [stderr] INFO [catj::catbox] Child process #86. is signaled by SIGSEGV
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.348980 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.398668 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 263168
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 747, time_user: 348, time_sys: 398, memory: 263168 }
[INFO] [stderr] INFO [aplusb] Running re2.c ok at /tmp/.tmpbFXWRf
[INFO] [stdout] test it_should_not_run_re2 ... ok
[INFO] [stderr] INFO [catj::catbox] Child process #31. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.571557 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.474003 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 263168
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 1045, time_user: 571, time_sys: 474, memory: 263168 }
[INFO] [stderr] INFO [aplusb] Compile ac.cpp -> /tmp/.tmphA40WM/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 #27. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 0.805564 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.544812 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 263168
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 1350, time_user: 805, time_sys: 544, memory: 263168 }
[INFO] [stderr] INFO [aplusb] Compile tle.cpp -> /tmp/.tmpF6ExRS/Main.out ok
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.107
[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::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 #26. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.060464 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.607269 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 263168
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 1667, time_user: 1060, time_sys: 607, memory: 263168 }
[INFO] [stderr] INFO [aplusb] Compile assert.cpp -> /tmp/.tmpMvTPKf/Main.out ok
[INFO] [stderr] INFO [catj::catbox] Child process #107. exited with status 0
[INFO] [stderr] INFO [catj::catbox] Child process is running
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.060464 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.612183 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 263168
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 1672, time_user: 1060, time_sys: 612, memory: 263168 }
[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] Support cgroup subsystems: ["cpuset", "cpu", "blkio", "memory", "hugetlb", "pids", "freezer"]
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.110
[INFO] [stderr] INFO [catj::cgroup] Start initializing cgroup root/root.109
[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 #40. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.336842 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.663988 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 263168
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 2000, time_user: 1336, time_sys: 663, memory: 263168 }
[INFO] [stderr] INFO [aplusb] Compile mle.cpp -> /tmp/.tmpIwv7jt/Main.out ok
[INFO] [stderr] INFO [catj::catbox] Child process is running
[INFO] [stderr] INFO [catj::catbox] Child process #109. is stopped by SIGABRT
[INFO] [stderr] INFO [catj::catbox] Child process #110. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.340774 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.663988 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 263168
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 2004, time_user: 1340, time_sys: 663, memory: 263168 }
[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] 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.111
[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 #112. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.340774 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.667057 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 263168
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 2007, time_user: 1340, time_sys: 667, memory: 263168 }
[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/.tmphA40WM
[INFO] [stdout] test it_should_run_cpp_ac ... ok
[INFO] [stderr] INFO [catj::catbox] Child process #109. is signaled by SIGABRT
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.344926 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.667057 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 263168
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 2011, time_user: 1344, time_sys: 667, memory: 263168 }
[INFO] [stderr] INFO [aplusb] Running assert.cpp ok at /tmp/.tmpMvTPKf
[INFO] [stdout] test it_should_not_run_assert ... ok
[INFO] [stderr] INFO [catj::catbox] Child process #111. exited with status 0
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.745142 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 0.851156 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 393728
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 2596, time_user: 1745, time_sys: 851, memory: 393728 }
[INFO] [stderr] INFO [aplusb] Running mle.cpp ok at /tmp/.tmpIwv7jt
[INFO] [stdout] test it_should_not_run_mle ... ok
[INFO] [stderr] INFO [catj::catbox] Child process #94. is signaled by SIGKILL
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 1.825534 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 2.217821 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 1552000
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 4043, time_user: 1825, time_sys: 2217, memory: 1552000 }
[INFO] [stderr] INFO [aplusb] Running big_stack.cpp ok at /tmp/.tmpDRjNgl
[INFO] [stdout] test it_should_not_run_big_stack ... ok
[INFO] [stderr] INFO [catj::catbox] Child process #84. is stopped by SIGALRM (may be time limit exceeded)
[INFO] [stderr] INFO [catj::catbox] Child process #84. is signaled by SIGALRM
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 3.807297 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 2.217821 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 1552000
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 6025, time_user: 3807, time_sys: 2217, memory: 1552000 }
[INFO] [stderr] INFO [aplusb] Running while1.c ok at /tmp/.tmp8NkgVe
[INFO] [stdout] test it_should_not_run_while1 ... ok
[INFO] [stderr] INFO [catj::catbox] Child process #92. is stopped by SIGALRM (may be time limit exceeded)
[INFO] [stderr] INFO [catj::catbox] Child process #92. is signaled by SIGALRM
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 3.808574 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 2.219098 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 1552000
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 6027, time_user: 3808, time_sys: 2219, memory: 1552000 }
[INFO] [stderr] INFO [aplusb] Running sleep.c ok at /tmp/.tmpNjW9OE
[INFO] [stdout] test it_should_not_run_sleep ... ok
[INFO] [stderr] INFO [catj::catbox] Child process #108. is stopped by SIGALRM (may be time limit exceeded)
[INFO] [stderr] INFO [catj::catbox] Child process #108. is signaled by SIGALRM
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 5.799615 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 2.219098 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 1552000
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 8018, time_user: 5799, time_sys: 2219, memory: 1552000 }
[INFO] [stderr] INFO [aplusb] Running tle.cpp ok at /tmp/.tmpF6ExRS
[INFO] [stdout] test it_should_not_run_tle ... ok
[INFO] [stderr] INFO [catj::catbox] Child process #89. is stopped by SIGXFSZ
[INFO] [stderr] INFO [catj::catbox] Child process #89. is signaled by SIGXFSZ
[INFO] [stderr] DEBUG [catj::cgroup] usage.user_time: 5.950155 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.system_time: 3.413378 seconds
[INFO] [stderr] DEBUG [catj::cgroup] usage.max_rss: 1552000
[INFO] [stderr] INFO [catj::catbox] CatBoxUsage { time: 9363, time_user: 5950, time_sys: 3413, memory: 1552000 }
[INFO] [stdout] test it_should_not_run_output_size ... ok
[INFO] [stderr] INFO [aplusb] Running output_size.c ok at /tmp/.tmpyonnmj
[INFO] [stdout] test it_should_run_small_stack has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "a8b8aa7ad9cfa6c138d212d09280c45b4ea5ceb7ae9dc63b23aeeca0c5ba8b9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8b8aa7ad9cfa6c138d212d09280c45b4ea5ceb7ae9dc63b23aeeca0c5ba8b9c", kill_on_drop: false }`
[INFO] [stdout] a8b8aa7ad9cfa6c138d212d09280c45b4ea5ceb7ae9dc63b23aeeca0c5ba8b9c
