[INFO] fetching crate csc411_arith 0.1.0...
[INFO] testing csc411_arith-0.1.0 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate csc411_arith 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate csc411_arith 0.1.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate csc411_arith 0.1.0
[INFO] finished tweaking crates.io crate csc411_arith 0.1.0
[INFO] tweaked toml for crates.io crate csc411_arith 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94e4e39dbdd5d1038e315608c9e32a8d0f956089124b180fb1bfb4e1465867d0
[INFO] running `Command { std: "docker" "start" "-a" "94e4e39dbdd5d1038e315608c9e32a8d0f956089124b180fb1bfb4e1465867d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94e4e39dbdd5d1038e315608c9e32a8d0f956089124b180fb1bfb4e1465867d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94e4e39dbdd5d1038e315608c9e32a8d0f956089124b180fb1bfb4e1465867d0", kill_on_drop: false }`
[INFO] [stdout] 94e4e39dbdd5d1038e315608c9e32a8d0f956089124b180fb1bfb4e1465867d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59545ab8372db382936f0d88477a852e8df7afb59710a187de861d305a29fd3d
[INFO] running `Command { std: "docker" "start" "-a" "59545ab8372db382936f0d88477a852e8df7afb59710a187de861d305a29fd3d", kill_on_drop: false }`
[INFO] [stderr]    Compiling csc411_arith v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "59545ab8372db382936f0d88477a852e8df7afb59710a187de861d305a29fd3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59545ab8372db382936f0d88477a852e8df7afb59710a187de861d305a29fd3d", kill_on_drop: false }`
[INFO] [stdout] 59545ab8372db382936f0d88477a852e8df7afb59710a187de861d305a29fd3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 285431d6530aed72141f81850fc4e8f56368af3e67c03117da17df4f2e560946
[INFO] running `Command { std: "docker" "start" "-a" "285431d6530aed72141f81850fc4e8f56368af3e67c03117da17df4f2e560946", kill_on_drop: false }`
[INFO] [stderr]    Compiling csc411_arith v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "285431d6530aed72141f81850fc4e8f56368af3e67c03117da17df4f2e560946", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "285431d6530aed72141f81850fc4e8f56368af3e67c03117da17df4f2e560946", kill_on_drop: false }`
[INFO] [stdout] 285431d6530aed72141f81850fc4e8f56368af3e67c03117da17df4f2e560946
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4a5dcff45dbb97cdaeafe3cbedcc788a13ad4318c15a8ffa0c0e15dd2f1ab58f
[INFO] running `Command { std: "docker" "start" "-a" "4a5dcff45dbb97cdaeafe3cbedcc788a13ad4318c15a8ffa0c0e15dd2f1ab58f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/csc411_arith-b507818fa8c445bc)
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_inexact ... ok
[INFO] [stdout] test tests::test_exact ... ok
[INFO] [stderr]    Doc-tests csc411_arith
[INFO] [stdout] test tests::test_out_of_bounds - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "4a5dcff45dbb97cdaeafe3cbedcc788a13ad4318c15a8ffa0c0e15dd2f1ab58f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a5dcff45dbb97cdaeafe3cbedcc788a13ad4318c15a8ffa0c0e15dd2f1ab58f", kill_on_drop: false }`
[INFO] [stdout] 4a5dcff45dbb97cdaeafe3cbedcc788a13ad4318c15a8ffa0c0e15dd2f1ab58f
