[INFO] cloning repository https://github.com/JonShort/cenv
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JonShort/cenv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJonShort%2Fcenv", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJonShort%2Fcenv'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fe5f8543f55b6977111ad762a3e90471fc3fb433
[INFO] testing JonShort/cenv against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJonShort%2Fcenv" "/workspace/builds/worker-39/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-39/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JonShort/cenv 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/JonShort/cenv
[INFO] finished tweaking git repo https://github.com/JonShort/cenv
[INFO] tweaked toml for git repo https://github.com/JonShort/cenv written to /workspace/builds/worker-39/source/Cargo.toml
[INFO] crate git repo https://github.com/JonShort/cenv 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-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] 7f6fd80fbb1cf104cfc4d87b477c835ae44b461bf1dfb90a6f532cfeae90ce1c
[INFO] running `Command { std: "docker" "start" "-a" "7f6fd80fbb1cf104cfc4d87b477c835ae44b461bf1dfb90a6f532cfeae90ce1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f6fd80fbb1cf104cfc4d87b477c835ae44b461bf1dfb90a6f532cfeae90ce1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f6fd80fbb1cf104cfc4d87b477c835ae44b461bf1dfb90a6f532cfeae90ce1c", kill_on_drop: false }`
[INFO] [stdout] 7f6fd80fbb1cf104cfc4d87b477c835ae44b461bf1dfb90a6f532cfeae90ce1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] 3c2d0f73adbbb51334b680f742ec6826cd0f49769587a0f31c0d888567539fcd
[INFO] running `Command { std: "docker" "start" "-a" "3c2d0f73adbbb51334b680f742ec6826cd0f49769587a0f31c0d888567539fcd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling cenv_core v0.3.0 (/opt/rustwide/workdir/cenv_core)
[INFO] [stderr]    Compiling cenv v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.55s
[INFO] running `Command { std: "docker" "inspect" "3c2d0f73adbbb51334b680f742ec6826cd0f49769587a0f31c0d888567539fcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c2d0f73adbbb51334b680f742ec6826cd0f49769587a0f31c0d888567539fcd", kill_on_drop: false }`
[INFO] [stdout] 3c2d0f73adbbb51334b680f742ec6826cd0f49769587a0f31c0d888567539fcd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] 08ed32e8b6d0ae58ad544c0a37053b7197a6700cdb9d2e7abd6b779e14508c40
[INFO] running `Command { std: "docker" "start" "-a" "08ed32e8b6d0ae58ad544c0a37053b7197a6700cdb9d2e7abd6b779e14508c40", kill_on_drop: false }`
[INFO] [stderr]    Compiling cenv v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "08ed32e8b6d0ae58ad544c0a37053b7197a6700cdb9d2e7abd6b779e14508c40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08ed32e8b6d0ae58ad544c0a37053b7197a6700cdb9d2e7abd6b779e14508c40", kill_on_drop: false }`
[INFO] [stdout] 08ed32e8b6d0ae58ad544c0a37053b7197a6700cdb9d2e7abd6b779e14508c40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] 0752cadd5165c94c1c081dadd4388798e2b965f91a6ff08d241927271b531178
[INFO] running `Command { std: "docker" "start" "-a" "0752cadd5165c94c1c081dadd4388798e2b965f91a6ff08d241927271b531178", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cenv-5f378eadd8d954e2)
[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" "0752cadd5165c94c1c081dadd4388798e2b965f91a6ff08d241927271b531178", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0752cadd5165c94c1c081dadd4388798e2b965f91a6ff08d241927271b531178", kill_on_drop: false }`
[INFO] [stdout] 0752cadd5165c94c1c081dadd4388798e2b965f91a6ff08d241927271b531178