[INFO] fetching crate tinysort 0.1.0...
[INFO] testing tinysort-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate tinysort 0.1.0 into /workspace/builds/worker-37/source
[INFO] validating manifest of crates.io crate tinysort 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tinysort 0.1.0
[INFO] finished tweaking crates.io crate tinysort 0.1.0
[INFO] tweaked toml for crates.io crate tinysort 0.1.0 written to /workspace/builds/worker-37/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9652d7ba3592c43ce4a148f8f29e7ca8980a9c09d49be040802c4627a394c352
[INFO] running `Command { std: "docker" "start" "-a" "9652d7ba3592c43ce4a148f8f29e7ca8980a9c09d49be040802c4627a394c352", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9652d7ba3592c43ce4a148f8f29e7ca8980a9c09d49be040802c4627a394c352", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9652d7ba3592c43ce4a148f8f29e7ca8980a9c09d49be040802c4627a394c352", kill_on_drop: false }`
[INFO] [stdout] 9652d7ba3592c43ce4a148f8f29e7ca8980a9c09d49be040802c4627a394c352
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d94fc7d7c8870233bf30c855fb55d8fb10f1053c0ade156e1712f700cc168dc
[INFO] running `Command { std: "docker" "start" "-a" "0d94fc7d7c8870233bf30c855fb55d8fb10f1053c0ade156e1712f700cc168dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinysort v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "0d94fc7d7c8870233bf30c855fb55d8fb10f1053c0ade156e1712f700cc168dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d94fc7d7c8870233bf30c855fb55d8fb10f1053c0ade156e1712f700cc168dc", kill_on_drop: false }`
[INFO] [stdout] 0d94fc7d7c8870233bf30c855fb55d8fb10f1053c0ade156e1712f700cc168dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d1ee4f0ae3c32d04a196cd0816382766b31a69eee9461c6883c847a7c5531cf
[INFO] running `Command { std: "docker" "start" "-a" "8d1ee4f0ae3c32d04a196cd0816382766b31a69eee9461c6883c847a7c5531cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tinysort v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.13s
[INFO] running `Command { std: "docker" "inspect" "8d1ee4f0ae3c32d04a196cd0816382766b31a69eee9461c6883c847a7c5531cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d1ee4f0ae3c32d04a196cd0816382766b31a69eee9461c6883c847a7c5531cf", kill_on_drop: false }`
[INFO] [stdout] 8d1ee4f0ae3c32d04a196cd0816382766b31a69eee9461c6883c847a7c5531cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 099fea1323401bfb1a4ae058a2b8fb98561a161101ae789b58e905e2b6d90b6e
[INFO] running `Command { std: "docker" "start" "-a" "099fea1323401bfb1a4ae058a2b8fb98561a161101ae789b58e905e2b6d90b6e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tinysort-124378ec8b3e9e8f)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::test_arithmetic_coding has been running for over 60 seconds
[INFO] [stdout] test test::test_classic_example has been running for over 60 seconds
[INFO] [stdout] test test::test_classic_example ... ok
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "099fea1323401bfb1a4ae058a2b8fb98561a161101ae789b58e905e2b6d90b6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "099fea1323401bfb1a4ae058a2b8fb98561a161101ae789b58e905e2b6d90b6e", kill_on_drop: false }`
[INFO] [stdout] 099fea1323401bfb1a4ae058a2b8fb98561a161101ae789b58e905e2b6d90b6e