[INFO] cloning repository https://github.com/jammiess/mem_runner
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jammiess/mem_runner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjammiess%2Fmem_runner", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjammiess%2Fmem_runner'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 94cbc2977bf374704b174c6ac796f5e471df6a48
[INFO] testing jammiess/mem_runner against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjammiess%2Fmem_runner" "/workspace/builds/worker-67/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-67/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jammiess/mem_runner 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/jammiess/mem_runner
[INFO] finished tweaking git repo https://github.com/jammiess/mem_runner
[INFO] tweaked toml for git repo https://github.com/jammiess/mem_runner written to /workspace/builds/worker-67/source/Cargo.toml
[INFO] crate git repo https://github.com/jammiess/mem_runner 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-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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] d55490ef1f7e074f9967dc513f2fad4adae61c733dec2f910e91b8e6d0498fe2
[INFO] running `Command { std: "docker" "start" "-a" "d55490ef1f7e074f9967dc513f2fad4adae61c733dec2f910e91b8e6d0498fe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d55490ef1f7e074f9967dc513f2fad4adae61c733dec2f910e91b8e6d0498fe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d55490ef1f7e074f9967dc513f2fad4adae61c733dec2f910e91b8e6d0498fe2", kill_on_drop: false }`
[INFO] [stdout] d55490ef1f7e074f9967dc513f2fad4adae61c733dec2f910e91b8e6d0498fe2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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] 366a9967014c9a0df647ed62ea9235000c8e0f5a96a2c38e9dfeb6aa7b8cc5b5
[INFO] running `Command { std: "docker" "start" "-a" "366a9967014c9a0df647ed62ea9235000c8e0f5a96a2c38e9dfeb6aa7b8cc5b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling mem_runner v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "366a9967014c9a0df647ed62ea9235000c8e0f5a96a2c38e9dfeb6aa7b8cc5b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "366a9967014c9a0df647ed62ea9235000c8e0f5a96a2c38e9dfeb6aa7b8cc5b5", kill_on_drop: false }`
[INFO] [stdout] 366a9967014c9a0df647ed62ea9235000c8e0f5a96a2c38e9dfeb6aa7b8cc5b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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] 99fe1b73ca696689db1becfb55c1531c89f05fd35ef14f7915a4bd84cd5fb954
[INFO] running `Command { std: "docker" "start" "-a" "99fe1b73ca696689db1becfb55c1531c89f05fd35ef14f7915a4bd84cd5fb954", kill_on_drop: false }`
[INFO] [stderr]    Compiling mem_runner v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "99fe1b73ca696689db1becfb55c1531c89f05fd35ef14f7915a4bd84cd5fb954", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99fe1b73ca696689db1becfb55c1531c89f05fd35ef14f7915a4bd84cd5fb954", kill_on_drop: false }`
[INFO] [stdout] 99fe1b73ca696689db1becfb55c1531c89f05fd35ef14f7915a4bd84cd5fb954
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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] 1a867380ff7116c0c0cd0e6d7c45e5384ab6bf4d8580c89bd026d41897b439bb
[INFO] running `Command { std: "docker" "start" "-a" "1a867380ff7116c0c0cd0e6d7c45e5384ab6bf4d8580c89bd026d41897b439bb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mem_runner-ba28d733703cf846)
[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" "1a867380ff7116c0c0cd0e6d7c45e5384ab6bf4d8580c89bd026d41897b439bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a867380ff7116c0c0cd0e6d7c45e5384ab6bf4d8580c89bd026d41897b439bb", kill_on_drop: false }`
[INFO] [stdout] 1a867380ff7116c0c0cd0e6d7c45e5384ab6bf4d8580c89bd026d41897b439bb