[INFO] cloning repository https://github.com/addy-go/random_note_sequence
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/addy-go/random_note_sequence" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faddy-go%2Frandom_note_sequence", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faddy-go%2Frandom_note_sequence'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ed7386416beaef7eeeec4481bc0d6522cf47337f
[INFO] testing addy-go/random_note_sequence against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faddy-go%2Frandom_note_sequence" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/addy-go/random_note_sequence 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 git repo https://github.com/addy-go/random_note_sequence
[INFO] finished tweaking git repo https://github.com/addy-go/random_note_sequence
[INFO] tweaked toml for git repo https://github.com/addy-go/random_note_sequence written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/addy-go/random_note_sequence already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] f649b276b48fd9eaa1d560503e662a6217008c98ecae19b1b5345be449a00cc6
[INFO] running `Command { std: "docker" "start" "-a" "f649b276b48fd9eaa1d560503e662a6217008c98ecae19b1b5345be449a00cc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f649b276b48fd9eaa1d560503e662a6217008c98ecae19b1b5345be449a00cc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f649b276b48fd9eaa1d560503e662a6217008c98ecae19b1b5345be449a00cc6", kill_on_drop: false }`
[INFO] [stdout] f649b276b48fd9eaa1d560503e662a6217008c98ecae19b1b5345be449a00cc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 4481a26114964f142bb125259ef6fb35f5ff5a0ae867e68098b6caa476c6652b
[INFO] running `Command { std: "docker" "start" "-a" "4481a26114964f142bb125259ef6fb35f5ff5a0ae867e68098b6caa476c6652b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.88
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling random_note_sequence v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.22s
[INFO] running `Command { std: "docker" "inspect" "4481a26114964f142bb125259ef6fb35f5ff5a0ae867e68098b6caa476c6652b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4481a26114964f142bb125259ef6fb35f5ff5a0ae867e68098b6caa476c6652b", kill_on_drop: false }`
[INFO] [stdout] 4481a26114964f142bb125259ef6fb35f5ff5a0ae867e68098b6caa476c6652b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 7ad982a5fddc3d95dd92cfa8696b0155682eb0b1d0563f438eb940520b829f4b
[INFO] running `Command { std: "docker" "start" "-a" "7ad982a5fddc3d95dd92cfa8696b0155682eb0b1d0563f438eb940520b829f4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling random_note_sequence v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "7ad982a5fddc3d95dd92cfa8696b0155682eb0b1d0563f438eb940520b829f4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ad982a5fddc3d95dd92cfa8696b0155682eb0b1d0563f438eb940520b829f4b", kill_on_drop: false }`
[INFO] [stdout] 7ad982a5fddc3d95dd92cfa8696b0155682eb0b1d0563f438eb940520b829f4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] cfcdac4b857bcc75814f9308b585405da542a6dd822d911c77bcb809aa11307c
[INFO] running `Command { std: "docker" "start" "-a" "cfcdac4b857bcc75814f9308b585405da542a6dd822d911c77bcb809aa11307c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/random_note_sequence-89bd27cffe8b3d3e)
[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" "cfcdac4b857bcc75814f9308b585405da542a6dd822d911c77bcb809aa11307c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfcdac4b857bcc75814f9308b585405da542a6dd822d911c77bcb809aa11307c", kill_on_drop: false }`
[INFO] [stdout] cfcdac4b857bcc75814f9308b585405da542a6dd822d911c77bcb809aa11307c