[INFO] cloning repository https://github.com/fw-scratch/localcirunner-rust-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fw-scratch/localcirunner-rust-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffw-scratch%2Flocalcirunner-rust-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffw-scratch%2Flocalcirunner-rust-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 71c44c93348b0930eaa5dcb854f5565d55d7d08e
[INFO] testing fw-scratch/localcirunner-rust-example 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%2Ffw-scratch%2Flocalcirunner-rust-example" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fw-scratch/localcirunner-rust-example 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/fw-scratch/localcirunner-rust-example
[INFO] finished tweaking git repo https://github.com/fw-scratch/localcirunner-rust-example
[INFO] tweaked toml for git repo https://github.com/fw-scratch/localcirunner-rust-example written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/fw-scratch/localcirunner-rust-example 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 1d7d48149acc0014f8df72589555e3941b473e712805fad442cd76e5840ce286
[INFO] running `Command { std: "docker" "start" "-a" "1d7d48149acc0014f8df72589555e3941b473e712805fad442cd76e5840ce286", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d7d48149acc0014f8df72589555e3941b473e712805fad442cd76e5840ce286", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d7d48149acc0014f8df72589555e3941b473e712805fad442cd76e5840ce286", kill_on_drop: false }`
[INFO] [stdout] 1d7d48149acc0014f8df72589555e3941b473e712805fad442cd76e5840ce286
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] ead61dddf84f0ee83cb62a0346f43eebd3968b24d209bf21ddfe13d9edb1419d
[INFO] running `Command { std: "docker" "start" "-a" "ead61dddf84f0ee83cb62a0346f43eebd3968b24d209bf21ddfe13d9edb1419d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling localcirunner-rust-example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "ead61dddf84f0ee83cb62a0346f43eebd3968b24d209bf21ddfe13d9edb1419d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ead61dddf84f0ee83cb62a0346f43eebd3968b24d209bf21ddfe13d9edb1419d", kill_on_drop: false }`
[INFO] [stdout] ead61dddf84f0ee83cb62a0346f43eebd3968b24d209bf21ddfe13d9edb1419d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] ba7665f0df55dad1a5944073034b9f8d042dd4651cf1c0aeef95b978a0049f61
[INFO] running `Command { std: "docker" "start" "-a" "ba7665f0df55dad1a5944073034b9f8d042dd4651cf1c0aeef95b978a0049f61", kill_on_drop: false }`
[INFO] [stderr]    Compiling localcirunner-rust-example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "ba7665f0df55dad1a5944073034b9f8d042dd4651cf1c0aeef95b978a0049f61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba7665f0df55dad1a5944073034b9f8d042dd4651cf1c0aeef95b978a0049f61", kill_on_drop: false }`
[INFO] [stdout] ba7665f0df55dad1a5944073034b9f8d042dd4651cf1c0aeef95b978a0049f61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 4a77668ca608155e0a7c9bea46e3ef039d679b7d5c36dc4ba283e99ef67f4b4f
[INFO] running `Command { std: "docker" "start" "-a" "4a77668ca608155e0a7c9bea46e3ef039d679b7d5c36dc4ba283e99ef67f4b4f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/localcirunner_rust_example-b9c4419360544a8f)
[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" "4a77668ca608155e0a7c9bea46e3ef039d679b7d5c36dc4ba283e99ef67f4b4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a77668ca608155e0a7c9bea46e3ef039d679b7d5c36dc4ba283e99ef67f4b4f", kill_on_drop: false }`
[INFO] [stdout] 4a77668ca608155e0a7c9bea46e3ef039d679b7d5c36dc4ba283e99ef67f4b4f