[INFO] cloning repository https://github.com/eribertto/tour-lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eribertto/tour-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feribertto%2Ftour-lang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feribertto%2Ftour-lang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 76d93f06a023c7d5c4c36392a5b51db549e0a682
[INFO] testing eribertto/tour-lang against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feribertto%2Ftour-lang" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/eribertto/tour-lang on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/eribertto/tour-lang
[INFO] finished tweaking git repo https://github.com/eribertto/tour-lang
[INFO] tweaked toml for git repo https://github.com/eribertto/tour-lang written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/eribertto/tour-lang already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] adb2af4d65a6fa1109e5d4b6788dd6a1fbca55e69c06ce2a5cc065125244ae4b
[INFO] running `Command { std: "docker" "start" "-a" "adb2af4d65a6fa1109e5d4b6788dd6a1fbca55e69c06ce2a5cc065125244ae4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "adb2af4d65a6fa1109e5d4b6788dd6a1fbca55e69c06ce2a5cc065125244ae4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adb2af4d65a6fa1109e5d4b6788dd6a1fbca55e69c06ce2a5cc065125244ae4b", kill_on_drop: false }`
[INFO] [stdout] adb2af4d65a6fa1109e5d4b6788dd6a1fbca55e69c06ce2a5cc065125244ae4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 593317cff180fd21d0e9f1f920fdc40d460b4d5e13017b9f739334052ebf0315
[INFO] running `Command { std: "docker" "start" "-a" "593317cff180fd21d0e9f1f920fdc40d460b4d5e13017b9f739334052ebf0315", kill_on_drop: false }`
[INFO] [stderr]    Compiling tour-lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "593317cff180fd21d0e9f1f920fdc40d460b4d5e13017b9f739334052ebf0315", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "593317cff180fd21d0e9f1f920fdc40d460b4d5e13017b9f739334052ebf0315", kill_on_drop: false }`
[INFO] [stdout] 593317cff180fd21d0e9f1f920fdc40d460b4d5e13017b9f739334052ebf0315
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fba4a682a269755a76eb7f23696cabd8a0348aebc1eb3fca23bdba423efbcdf9
[INFO] running `Command { std: "docker" "start" "-a" "fba4a682a269755a76eb7f23696cabd8a0348aebc1eb3fca23bdba423efbcdf9", kill_on_drop: false }`
[INFO] [stderr]    Compiling tour-lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "fba4a682a269755a76eb7f23696cabd8a0348aebc1eb3fca23bdba423efbcdf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fba4a682a269755a76eb7f23696cabd8a0348aebc1eb3fca23bdba423efbcdf9", kill_on_drop: false }`
[INFO] [stdout] fba4a682a269755a76eb7f23696cabd8a0348aebc1eb3fca23bdba423efbcdf9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 510333151cf07ccf7e17f7a79b0595950647a716c1cc94337519d1166e834bfe
[INFO] running `Command { std: "docker" "start" "-a" "510333151cf07ccf7e17f7a79b0595950647a716c1cc94337519d1166e834bfe", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tour_lang-4939dcc84cd8d7b2)
[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" "510333151cf07ccf7e17f7a79b0595950647a716c1cc94337519d1166e834bfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "510333151cf07ccf7e17f7a79b0595950647a716c1cc94337519d1166e834bfe", kill_on_drop: false }`
[INFO] [stdout] 510333151cf07ccf7e17f7a79b0595950647a716c1cc94337519d1166e834bfe