[INFO] cloning repository https://github.com/SidmoGoesBrrr/auto-grader-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SidmoGoesBrrr/auto-grader-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSidmoGoesBrrr%2Fauto-grader-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSidmoGoesBrrr%2Fauto-grader-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b2d8581d7c7829b94065773a034d2530f474c9a7
[INFO] testing SidmoGoesBrrr/auto-grader-rust against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSidmoGoesBrrr%2Fauto-grader-rust" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/SidmoGoesBrrr/auto-grader-rust
[INFO] finished tweaking git repo https://github.com/SidmoGoesBrrr/auto-grader-rust
[INFO] tweaked toml for git repo https://github.com/SidmoGoesBrrr/auto-grader-rust written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/SidmoGoesBrrr/auto-grader-rust on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/SidmoGoesBrrr/auto-grader-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded devise_codegen v0.4.2
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[INFO] [stderr]   Downloaded async-trait v0.1.86
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[INFO] [stderr]   Downloaded serde_derive v1.0.218
[INFO] [stderr]   Downloaded wasi v0.13.3+wasi-0.2.2
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[INFO] [stderr]   Downloaded tempfile v3.17.1
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[INFO] [stderr]   Downloaded getrandom v0.3.1
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[INFO] [stderr]   Downloaded generator v0.7.5
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[INFO] [stderr]   Downloaded devise_core v0.4.2
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[INFO] [stderr]   Downloaded ctr v0.9.2
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[INFO] [stderr]   Downloaded inlinable_string v0.1.15
[INFO] [stderr]   Downloaded proc-macro2-diagnostics v0.10.1
[INFO] [stderr]   Downloaded ref-cast-impl v1.0.23
[INFO] [stderr]   Downloaded ref-cast v1.0.23
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[INFO] [stderr]   Downloaded is-terminal v0.4.15
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a42c33885628cb4ef84f7efcf7f04c452207f6b5eeec9d234c5d90d6f03b9c1e
[INFO] running `Command { std: "docker" "start" "-a" "a42c33885628cb4ef84f7efcf7f04c452207f6b5eeec9d234c5d90d6f03b9c1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a42c33885628cb4ef84f7efcf7f04c452207f6b5eeec9d234c5d90d6f03b9c1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a42c33885628cb4ef84f7efcf7f04c452207f6b5eeec9d234c5d90d6f03b9c1e", kill_on_drop: false }`
[INFO] [stdout] a42c33885628cb4ef84f7efcf7f04c452207f6b5eeec9d234c5d90d6f03b9c1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 707ccb9182af7496272834d84e08bb0dda3726dbe05549b6ecb35dee8a1ba4d1
[INFO] running `Command { std: "docker" "start" "-a" "707ccb9182af7496272834d84e08bb0dda3726dbe05549b6ecb35dee8a1ba4d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling bytes v1.10.0
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]    Compiling httparse v1.10.0
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling time-macros v0.2.19
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling futures-sink v0.3.31
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[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling inlinable_string v0.1.15
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]    Compiling ref-cast v1.0.23
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling opaque-debug v0.3.1
[INFO] [stderr]    Compiling futures-util v0.3.31
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[INFO] [stderr]    Compiling tracing v0.1.41
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[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
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[INFO] [stderr]    Compiling syn v2.0.98
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[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling socket2 v0.5.8
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
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[INFO] [stderr]    Compiling time v0.3.37
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling serde_json v1.0.139
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling spin v0.9.8
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[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling universal-hash v0.5.1
[INFO] [stderr]    Compiling ctr v0.9.2
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling polyval v0.6.2
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling aead v0.5.2
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling ghash v0.5.1
[INFO] [stderr]    Compiling hkdf v0.12.4
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling aes-gcm v0.10.3
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling ryu v1.0.19
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling atomic v0.5.3
[INFO] [stderr]    Compiling binascii v0.1.4
[INFO] [stderr]    Compiling uuid v1.15.0
[INFO] [stderr]    Compiling htmlescape v0.3.1
[INFO] [stderr]    Compiling tempfile v3.17.1
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling devise_core v0.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.218
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling pear_codegen v0.2.9
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling ref-cast-impl v1.0.23
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling async-trait v0.1.86
[INFO] [stderr]    Compiling devise_codegen v0.4.2
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling devise v0.4.2
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling pear v0.2.9
[INFO] [stderr]    Compiling rocket_http v0.5.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rocket_codegen v0.5.1
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling ubyte v0.10.4
[INFO] [stderr]    Compiling tokio-util v0.7.13
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling h2 v0.3.26
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling toml v0.8.20
[INFO] [stderr]    Compiling autograder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `Command { std: "docker" "inspect" "707ccb9182af7496272834d84e08bb0dda3726dbe05549b6ecb35dee8a1ba4d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "707ccb9182af7496272834d84e08bb0dda3726dbe05549b6ecb35dee8a1ba4d1", kill_on_drop: false }`
[INFO] [stdout] 707ccb9182af7496272834d84e08bb0dda3726dbe05549b6ecb35dee8a1ba4d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59f96cd53ae9d97b60696ffe3b1351c5d469a336233e0f348640be01a928fff2
[INFO] running `Command { std: "docker" "start" "-a" "59f96cd53ae9d97b60696ffe3b1351c5d469a336233e0f348640be01a928fff2", kill_on_drop: false }`
[INFO] [stderr]    Compiling autograder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "59f96cd53ae9d97b60696ffe3b1351c5d469a336233e0f348640be01a928fff2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59f96cd53ae9d97b60696ffe3b1351c5d469a336233e0f348640be01a928fff2", kill_on_drop: false }`
[INFO] [stdout] 59f96cd53ae9d97b60696ffe3b1351c5d469a336233e0f348640be01a928fff2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7a71e947d5340c592db3b4e09457942f17380c8dc1714a31c8101d7560c6b1ba
[INFO] running `Command { std: "docker" "start" "-a" "7a71e947d5340c592db3b4e09457942f17380c8dc1714a31c8101d7560c6b1ba", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/autograder-29c0452b0b4b5c9a)
[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] running `Command { std: "docker" "inspect" "7a71e947d5340c592db3b4e09457942f17380c8dc1714a31c8101d7560c6b1ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a71e947d5340c592db3b4e09457942f17380c8dc1714a31c8101d7560c6b1ba", kill_on_drop: false }`
[INFO] [stdout] 7a71e947d5340c592db3b4e09457942f17380c8dc1714a31c8101d7560c6b1ba