[INFO] fetching crate cents 0.1.1...
[INFO] testing cents-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate cents 0.1.1 into /workspace/builds/worker-95/source
[INFO] validating manifest of crates.io crate cents 0.1.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cents 0.1.1
[INFO] finished tweaking crates.io crate cents 0.1.1
[INFO] tweaked toml for crates.io crate cents 0.1.1 written to /workspace/builds/worker-95/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e1be6effa57ed2ddedcb4c39c5fae27774f0973151d9aef1be59489ed8ded42
[INFO] running `Command { std: "docker" "start" "-a" "6e1be6effa57ed2ddedcb4c39c5fae27774f0973151d9aef1be59489ed8ded42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e1be6effa57ed2ddedcb4c39c5fae27774f0973151d9aef1be59489ed8ded42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e1be6effa57ed2ddedcb4c39c5fae27774f0973151d9aef1be59489ed8ded42", kill_on_drop: false }`
[INFO] [stdout] 6e1be6effa57ed2ddedcb4c39c5fae27774f0973151d9aef1be59489ed8ded42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 934922a0acc0125d2cb0df0fe6d7cfef336c531f308f77b4a784e9af8ca6175f
[INFO] running `Command { std: "docker" "start" "-a" "934922a0acc0125d2cb0df0fe6d7cfef336c531f308f77b4a784e9af8ca6175f", kill_on_drop: false }`
[INFO] [stderr]    Compiling cents v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "934922a0acc0125d2cb0df0fe6d7cfef336c531f308f77b4a784e9af8ca6175f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "934922a0acc0125d2cb0df0fe6d7cfef336c531f308f77b4a784e9af8ca6175f", kill_on_drop: false }`
[INFO] [stdout] 934922a0acc0125d2cb0df0fe6d7cfef336c531f308f77b4a784e9af8ca6175f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4838f516dba42e11dcf76a7522f1cc883d9eee12401f4c6303d9b07e8acdf6a9
[INFO] running `Command { std: "docker" "start" "-a" "4838f516dba42e11dcf76a7522f1cc883d9eee12401f4c6303d9b07e8acdf6a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling cents v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "4838f516dba42e11dcf76a7522f1cc883d9eee12401f4c6303d9b07e8acdf6a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4838f516dba42e11dcf76a7522f1cc883d9eee12401f4c6303d9b07e8acdf6a9", kill_on_drop: false }`
[INFO] [stdout] 4838f516dba42e11dcf76a7522f1cc883d9eee12401f4c6303d9b07e8acdf6a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3fdd14af382e9f196b421baffb801ad2c0371efac39875cbe46d8ed5f9e58ea7
[INFO] running `Command { std: "docker" "start" "-a" "3fdd14af382e9f196b421baffb801ad2c0371efac39875cbe46d8ed5f9e58ea7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cents-31acf4fb99f485a7)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test::test_add_to_u64 ... ok
[INFO] [stdout] test test::test_add_two_cents ... ok
[INFO] [stdout] test test::test_compare_to_u64 ... ok
[INFO] [stdout] test test::test_from_big_int ... ok
[INFO] [stdout] test test::test_one_cent_should_equal_one ... ok
[INFO] [stdout] test test::test_to_big_int ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cents
[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" "3fdd14af382e9f196b421baffb801ad2c0371efac39875cbe46d8ed5f9e58ea7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fdd14af382e9f196b421baffb801ad2c0371efac39875cbe46d8ed5f9e58ea7", kill_on_drop: false }`
[INFO] [stdout] 3fdd14af382e9f196b421baffb801ad2c0371efac39875cbe46d8ed5f9e58ea7