[INFO] fetching crate isprime 0.1.1...
[INFO] testing isprime-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate isprime 0.1.1 into /workspace/builds/worker-73/source
[INFO] validating manifest of crates.io crate isprime 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 isprime 0.1.1
[INFO] finished tweaking crates.io crate isprime 0.1.1
[INFO] tweaked toml for crates.io crate isprime 0.1.1 written to /workspace/builds/worker-73/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] f92e193cd6dfe5ef12e38243503b4d1eb8dc8feea08398f87fa4e733dbc61362
[INFO] running `Command { std: "docker" "start" "-a" "f92e193cd6dfe5ef12e38243503b4d1eb8dc8feea08398f87fa4e733dbc61362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f92e193cd6dfe5ef12e38243503b4d1eb8dc8feea08398f87fa4e733dbc61362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f92e193cd6dfe5ef12e38243503b4d1eb8dc8feea08398f87fa4e733dbc61362", kill_on_drop: false }`
[INFO] [stdout] f92e193cd6dfe5ef12e38243503b4d1eb8dc8feea08398f87fa4e733dbc61362
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 0988442e72e40287820b6b239a4cc69eef59ea606985090110c383be52d716f6
[INFO] running `Command { std: "docker" "start" "-a" "0988442e72e40287820b6b239a4cc69eef59ea606985090110c383be52d716f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling isprime v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "0988442e72e40287820b6b239a4cc69eef59ea606985090110c383be52d716f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0988442e72e40287820b6b239a4cc69eef59ea606985090110c383be52d716f6", kill_on_drop: false }`
[INFO] [stdout] 0988442e72e40287820b6b239a4cc69eef59ea606985090110c383be52d716f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] e9ef38414c66c83b0a8c0477d2ed73aef5b674de1b898ec8190628ad4a4362df
[INFO] running `Command { std: "docker" "start" "-a" "e9ef38414c66c83b0a8c0477d2ed73aef5b674de1b898ec8190628ad4a4362df", kill_on_drop: false }`
[INFO] [stderr]    Compiling isprime v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "e9ef38414c66c83b0a8c0477d2ed73aef5b674de1b898ec8190628ad4a4362df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9ef38414c66c83b0a8c0477d2ed73aef5b674de1b898ec8190628ad4a4362df", kill_on_drop: false }`
[INFO] [stdout] e9ef38414c66c83b0a8c0477d2ed73aef5b674de1b898ec8190628ad4a4362df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 646d4100a010f4ea73683eb732458bc1a33ebf0688fe40f166584dccd52d81e0
[INFO] running `Command { std: "docker" "start" "-a" "646d4100a010f4ea73683eb732458bc1a33ebf0688fe40f166584dccd52d81e0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/isprime-28aefd91be80923e)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_18446744073709551615 ... ok
[INFO] [stdout] test tests::test_3 ... ok
[INFO] [stdout] test tests::test_9 ... ok
[INFO] [stdout] test tests::test_9293 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests isprime
[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" "646d4100a010f4ea73683eb732458bc1a33ebf0688fe40f166584dccd52d81e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "646d4100a010f4ea73683eb732458bc1a33ebf0688fe40f166584dccd52d81e0", kill_on_drop: false }`
[INFO] [stdout] 646d4100a010f4ea73683eb732458bc1a33ebf0688fe40f166584dccd52d81e0