[INFO] cloning repository https://github.com/kenchankunsan/ruschankunsan
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kenchankunsan/ruschankunsan" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenchankunsan%2Fruschankunsan", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenchankunsan%2Fruschankunsan'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8689570bd72fbb958a0fd2290bcd773565dc3a16
[INFO] testing kenchankunsan/ruschankunsan against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenchankunsan%2Fruschankunsan" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kenchankunsan/ruschankunsan 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/kenchankunsan/ruschankunsan
[INFO] finished tweaking git repo https://github.com/kenchankunsan/ruschankunsan
[INFO] tweaked toml for git repo https://github.com/kenchankunsan/ruschankunsan written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/kenchankunsan/ruschankunsan 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] e8e95c91a8f05c4d65694e0cdb90c2f25358bead9eb72baa28e1510637602476
[INFO] running `Command { std: "docker" "start" "-a" "e8e95c91a8f05c4d65694e0cdb90c2f25358bead9eb72baa28e1510637602476", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8e95c91a8f05c4d65694e0cdb90c2f25358bead9eb72baa28e1510637602476", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8e95c91a8f05c4d65694e0cdb90c2f25358bead9eb72baa28e1510637602476", kill_on_drop: false }`
[INFO] [stdout] e8e95c91a8f05c4d65694e0cdb90c2f25358bead9eb72baa28e1510637602476
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 5ed2bd3bbc1843c081a80c3cc9fa83c4640cd103b937d5462f12484dc726cc08
[INFO] running `Command { std: "docker" "start" "-a" "5ed2bd3bbc1843c081a80c3cc9fa83c4640cd103b937d5462f12484dc726cc08", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling winapi v0.2.5
[INFO] [stderr]    Compiling libc v0.2.4
[INFO] [stderr]    Compiling advapi32-sys v0.1.2
[INFO] [stderr]    Compiling rand v0.3.12
[INFO] [stderr]    Compiling ruschankunsan v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.71s
[INFO] running `Command { std: "docker" "inspect" "5ed2bd3bbc1843c081a80c3cc9fa83c4640cd103b937d5462f12484dc726cc08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ed2bd3bbc1843c081a80c3cc9fa83c4640cd103b937d5462f12484dc726cc08", kill_on_drop: false }`
[INFO] [stdout] 5ed2bd3bbc1843c081a80c3cc9fa83c4640cd103b937d5462f12484dc726cc08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] d74a7f5ef8e0e9111e652e87c55a1f68ec6a22b2ae64d8dfd7d63eac98ce916b
[INFO] running `Command { std: "docker" "start" "-a" "d74a7f5ef8e0e9111e652e87c55a1f68ec6a22b2ae64d8dfd7d63eac98ce916b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ruschankunsan v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "d74a7f5ef8e0e9111e652e87c55a1f68ec6a22b2ae64d8dfd7d63eac98ce916b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d74a7f5ef8e0e9111e652e87c55a1f68ec6a22b2ae64d8dfd7d63eac98ce916b", kill_on_drop: false }`
[INFO] [stdout] d74a7f5ef8e0e9111e652e87c55a1f68ec6a22b2ae64d8dfd7d63eac98ce916b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 3a1510e45e6f015c90499e572c854c2248b1628e4be5d23ead63db44174de321
[INFO] running `Command { std: "docker" "start" "-a" "3a1510e45e6f015c90499e572c854c2248b1628e4be5d23ead63db44174de321", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ruschankunsan-3680985cf8a34cc1)
[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" "3a1510e45e6f015c90499e572c854c2248b1628e4be5d23ead63db44174de321", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a1510e45e6f015c90499e572c854c2248b1628e4be5d23ead63db44174de321", kill_on_drop: false }`
[INFO] [stdout] 3a1510e45e6f015c90499e572c854c2248b1628e4be5d23ead63db44174de321