[INFO] cloning repository https://github.com/d-becker/schnapsen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/d-becker/schnapsen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd-becker%2Fschnapsen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd-becker%2Fschnapsen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7f4f08ccd5704ad06b3f7cf4405f10a80077e52d
[INFO] testing d-becker/schnapsen against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd-becker%2Fschnapsen" "/workspace/builds/worker-26/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/d-becker/schnapsen on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/d-becker/schnapsen
[INFO] finished tweaking git repo https://github.com/d-becker/schnapsen
[INFO] tweaked toml for git repo https://github.com/d-becker/schnapsen written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate git repo https://github.com/d-becker/schnapsen already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dbfd687779e9ea25c98cbb6e9238f523ed3a1c032134b2527588e2b2220fd956
[INFO] running `Command { std: "docker" "start" "-a" "dbfd687779e9ea25c98cbb6e9238f523ed3a1c032134b2527588e2b2220fd956", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbfd687779e9ea25c98cbb6e9238f523ed3a1c032134b2527588e2b2220fd956", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbfd687779e9ea25c98cbb6e9238f523ed3a1c032134b2527588e2b2220fd956", kill_on_drop: false }`
[INFO] [stdout] dbfd687779e9ea25c98cbb6e9238f523ed3a1c032134b2527588e2b2220fd956
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ffeee1f8af7ef87bc9cf9b4149cb8ffbe6442fd3c9ff6c3cb897e1020e14d22
[INFO] running `Command { std: "docker" "start" "-a" "8ffeee1f8af7ef87bc9cf9b4149cb8ffbe6442fd3c9ff6c3cb897e1020e14d22", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.0
[INFO] [stderr]    Compiling serde v1.0.27
[INFO] [stderr]    Compiling itoa v0.3.4
[INFO] [stderr]    Compiling libc v0.2.30
[INFO] [stderr]    Compiling dtoa v0.4.2
[INFO] [stderr]    Compiling serde_derive_internals v0.19.0
[INFO] [stderr]    Compiling rand v0.3.16
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling serde_derive v1.0.27
[INFO] [stderr]    Compiling serde_json v1.0.9
[INFO] [stderr]    Compiling schnapsen_core v0.1.0 (/opt/rustwide/workdir/schnapsen_core)
[INFO] [stderr]    Compiling schnapsen_server v0.1.0 (/opt/rustwide/workdir/schnapsen_server)
[INFO] [stderr]    Compiling schnapsen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.48s
[INFO] running `Command { std: "docker" "inspect" "8ffeee1f8af7ef87bc9cf9b4149cb8ffbe6442fd3c9ff6c3cb897e1020e14d22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ffeee1f8af7ef87bc9cf9b4149cb8ffbe6442fd3c9ff6c3cb897e1020e14d22", kill_on_drop: false }`
[INFO] [stdout] 8ffeee1f8af7ef87bc9cf9b4149cb8ffbe6442fd3c9ff6c3cb897e1020e14d22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a04bad31069eec497fd5c1aa307d043d3d53ec0f302d822277b536c910fe427
[INFO] running `Command { std: "docker" "start" "-a" "2a04bad31069eec497fd5c1aa307d043d3d53ec0f302d822277b536c910fe427", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling schnapsen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "2a04bad31069eec497fd5c1aa307d043d3d53ec0f302d822277b536c910fe427", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a04bad31069eec497fd5c1aa307d043d3d53ec0f302d822277b536c910fe427", kill_on_drop: false }`
[INFO] [stdout] 2a04bad31069eec497fd5c1aa307d043d3d53ec0f302d822277b536c910fe427
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 342b3d395c7a3cb093131f1c9e351f1953e9c0fcc4effae675bd1dc3aba8a4e0
[INFO] running `Command { std: "docker" "start" "-a" "342b3d395c7a3cb093131f1c9e351f1953e9c0fcc4effae675bd1dc3aba8a4e0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/schnapsen-e35d9d8ee4c0c662)
[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" "342b3d395c7a3cb093131f1c9e351f1953e9c0fcc4effae675bd1dc3aba8a4e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "342b3d395c7a3cb093131f1c9e351f1953e9c0fcc4effae675bd1dc3aba8a4e0", kill_on_drop: false }`
[INFO] [stdout] 342b3d395c7a3cb093131f1c9e351f1953e9c0fcc4effae675bd1dc3aba8a4e0