[INFO] cloning repository https://github.com/AliBahaari/Rust-Combination
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AliBahaari/Rust-Combination" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAliBahaari%2FRust-Combination", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAliBahaari%2FRust-Combination'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 59395a184b283e1c039654b3c45811e93ae71d29
[INFO] testing AliBahaari/Rust-Combination against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAliBahaari%2FRust-Combination" "/workspace/builds/worker-71/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-71/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AliBahaari/Rust-Combination 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/AliBahaari/Rust-Combination
[INFO] finished tweaking git repo https://github.com/AliBahaari/Rust-Combination
[INFO] tweaked toml for git repo https://github.com/AliBahaari/Rust-Combination written to /workspace/builds/worker-71/source/Cargo.toml
[INFO] crate git repo https://github.com/AliBahaari/Rust-Combination 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-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] b11ab7920d25bdd40bab33cc7181794df2879bf44ee4b784ef5e69cf8f0b8221
[INFO] running `Command { std: "docker" "start" "-a" "b11ab7920d25bdd40bab33cc7181794df2879bf44ee4b784ef5e69cf8f0b8221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b11ab7920d25bdd40bab33cc7181794df2879bf44ee4b784ef5e69cf8f0b8221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b11ab7920d25bdd40bab33cc7181794df2879bf44ee4b784ef5e69cf8f0b8221", kill_on_drop: false }`
[INFO] [stdout] b11ab7920d25bdd40bab33cc7181794df2879bf44ee4b784ef5e69cf8f0b8221
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 294fe70520f3e8261def09296daa608d841c9b2a26a63c424f1ed6d52b4ae512
[INFO] running `Command { std: "docker" "start" "-a" "294fe70520f3e8261def09296daa608d841c9b2a26a63c424f1ed6d52b4ae512", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling app v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
[INFO] running `Command { std: "docker" "inspect" "294fe70520f3e8261def09296daa608d841c9b2a26a63c424f1ed6d52b4ae512", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "294fe70520f3e8261def09296daa608d841c9b2a26a63c424f1ed6d52b4ae512", kill_on_drop: false }`
[INFO] [stdout] 294fe70520f3e8261def09296daa608d841c9b2a26a63c424f1ed6d52b4ae512
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 1e9415a09bab329f627be9ab702e0385e9a9b6fe47fa0c1450098bacf0225fa2
[INFO] running `Command { std: "docker" "start" "-a" "1e9415a09bab329f627be9ab702e0385e9a9b6fe47fa0c1450098bacf0225fa2", kill_on_drop: false }`
[INFO] [stderr]    Compiling app v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "1e9415a09bab329f627be9ab702e0385e9a9b6fe47fa0c1450098bacf0225fa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e9415a09bab329f627be9ab702e0385e9a9b6fe47fa0c1450098bacf0225fa2", kill_on_drop: false }`
[INFO] [stdout] 1e9415a09bab329f627be9ab702e0385e9a9b6fe47fa0c1450098bacf0225fa2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 2f48c1948a2c93fe2edb0255991b9f136b7b16cf8a5963b7e13d91d5f2469396
[INFO] running `Command { std: "docker" "start" "-a" "2f48c1948a2c93fe2edb0255991b9f136b7b16cf8a5963b7e13d91d5f2469396", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/app-034043624e64b24e)
[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" "2f48c1948a2c93fe2edb0255991b9f136b7b16cf8a5963b7e13d91d5f2469396", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f48c1948a2c93fe2edb0255991b9f136b7b16cf8a5963b7e13d91d5f2469396", kill_on_drop: false }`
[INFO] [stdout] 2f48c1948a2c93fe2edb0255991b9f136b7b16cf8a5963b7e13d91d5f2469396