[INFO] cloning repository https://github.com/hsivonen/numberfiles
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hsivonen/numberfiles" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhsivonen%2Fnumberfiles", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhsivonen%2Fnumberfiles'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b9d5995997e7775bbf2ccce1079f85353ad06d2e
[INFO] testing hsivonen/numberfiles against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhsivonen%2Fnumberfiles" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hsivonen/numberfiles 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/hsivonen/numberfiles
[INFO] finished tweaking git repo https://github.com/hsivonen/numberfiles
[INFO] tweaked toml for git repo https://github.com/hsivonen/numberfiles written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate git repo https://github.com/hsivonen/numberfiles 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] fb17de4d317ad05adbe6ec18ac7ea496dd32ed262b4cda26e27eff386edcbc92
[INFO] running `Command { std: "docker" "start" "-a" "fb17de4d317ad05adbe6ec18ac7ea496dd32ed262b4cda26e27eff386edcbc92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb17de4d317ad05adbe6ec18ac7ea496dd32ed262b4cda26e27eff386edcbc92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb17de4d317ad05adbe6ec18ac7ea496dd32ed262b4cda26e27eff386edcbc92", kill_on_drop: false }`
[INFO] [stdout] fb17de4d317ad05adbe6ec18ac7ea496dd32ed262b4cda26e27eff386edcbc92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 6008261bec548dadc091ef9f9701e50f7c617cfe3c932e6dfdf0d8ef7be45010
[INFO] running `Command { std: "docker" "start" "-a" "6008261bec548dadc091ef9f9701e50f7c617cfe3c932e6dfdf0d8ef7be45010", kill_on_drop: false }`
[INFO] [stderr]    Compiling numberfiles v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "6008261bec548dadc091ef9f9701e50f7c617cfe3c932e6dfdf0d8ef7be45010", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6008261bec548dadc091ef9f9701e50f7c617cfe3c932e6dfdf0d8ef7be45010", kill_on_drop: false }`
[INFO] [stdout] 6008261bec548dadc091ef9f9701e50f7c617cfe3c932e6dfdf0d8ef7be45010
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 89cae7d5d0b86176ce4cca142d356a7bf0ba474de693a2f34cedbbf3c13b23a6
[INFO] running `Command { std: "docker" "start" "-a" "89cae7d5d0b86176ce4cca142d356a7bf0ba474de693a2f34cedbbf3c13b23a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling numberfiles v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "89cae7d5d0b86176ce4cca142d356a7bf0ba474de693a2f34cedbbf3c13b23a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89cae7d5d0b86176ce4cca142d356a7bf0ba474de693a2f34cedbbf3c13b23a6", kill_on_drop: false }`
[INFO] [stdout] 89cae7d5d0b86176ce4cca142d356a7bf0ba474de693a2f34cedbbf3c13b23a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 3ab6030f23277e67850d28835140920387d04596d0b2b76e337b410e8f8aa225
[INFO] running `Command { std: "docker" "start" "-a" "3ab6030f23277e67850d28835140920387d04596d0b2b76e337b410e8f8aa225", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/numberfiles-2b48b04236fc6129)
[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" "3ab6030f23277e67850d28835140920387d04596d0b2b76e337b410e8f8aa225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ab6030f23277e67850d28835140920387d04596d0b2b76e337b410e8f8aa225", kill_on_drop: false }`
[INFO] [stdout] 3ab6030f23277e67850d28835140920387d04596d0b2b76e337b410e8f8aa225