[INFO] cloning repository https://github.com/kinggoesgaming/mclang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kinggoesgaming/mclang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkinggoesgaming%2Fmclang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkinggoesgaming%2Fmclang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ebe06d49353d561b151dfe30916bbfd42eefe7e3
[INFO] testing kinggoesgaming/mclang against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkinggoesgaming%2Fmclang" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kinggoesgaming/mclang on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kinggoesgaming/mclang
[INFO] finished tweaking git repo https://github.com/kinggoesgaming/mclang
[INFO] tweaked toml for git repo https://github.com/kinggoesgaming/mclang written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/kinggoesgaming/mclang already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fcf2452ddd63a4d8a2af53e989fc45cce3c71806b8995f772ce96227691c9a2f
[INFO] running `Command { std: "docker" "start" "-a" "fcf2452ddd63a4d8a2af53e989fc45cce3c71806b8995f772ce96227691c9a2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fcf2452ddd63a4d8a2af53e989fc45cce3c71806b8995f772ce96227691c9a2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcf2452ddd63a4d8a2af53e989fc45cce3c71806b8995f772ce96227691c9a2f", kill_on_drop: false }`
[INFO] [stdout] fcf2452ddd63a4d8a2af53e989fc45cce3c71806b8995f772ce96227691c9a2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87f37405b50687632cbed1252f1cab6078ff00f96dfb54fb3a53486bf4c987c9
[INFO] running `Command { std: "docker" "start" "-a" "87f37405b50687632cbed1252f1cab6078ff00f96dfb54fb3a53486bf4c987c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling mclang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "87f37405b50687632cbed1252f1cab6078ff00f96dfb54fb3a53486bf4c987c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87f37405b50687632cbed1252f1cab6078ff00f96dfb54fb3a53486bf4c987c9", kill_on_drop: false }`
[INFO] [stdout] 87f37405b50687632cbed1252f1cab6078ff00f96dfb54fb3a53486bf4c987c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5d217d65a71a5b6a37f2940d8ca6c09f8fdccfdec974e8f9d7c8bccbebce469
[INFO] running `Command { std: "docker" "start" "-a" "f5d217d65a71a5b6a37f2940d8ca6c09f8fdccfdec974e8f9d7c8bccbebce469", kill_on_drop: false }`
[INFO] [stderr]    Compiling mclang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "f5d217d65a71a5b6a37f2940d8ca6c09f8fdccfdec974e8f9d7c8bccbebce469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5d217d65a71a5b6a37f2940d8ca6c09f8fdccfdec974e8f9d7c8bccbebce469", kill_on_drop: false }`
[INFO] [stdout] f5d217d65a71a5b6a37f2940d8ca6c09f8fdccfdec974e8f9d7c8bccbebce469
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9e9fc4d0f415fe20f95a6f6052b91dbb451e56f53b7c962a6b04d7180b9766cb
[INFO] running `Command { std: "docker" "start" "-a" "9e9fc4d0f415fe20f95a6f6052b91dbb451e56f53b7c962a6b04d7180b9766cb", 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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mclang-504de89060515a4c)
[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" "9e9fc4d0f415fe20f95a6f6052b91dbb451e56f53b7c962a6b04d7180b9766cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e9fc4d0f415fe20f95a6f6052b91dbb451e56f53b7c962a6b04d7180b9766cb", kill_on_drop: false }`
[INFO] [stdout] 9e9fc4d0f415fe20f95a6f6052b91dbb451e56f53b7c962a6b04d7180b9766cb