[INFO] cloning repository https://github.com/ms747/chailang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ms747/chailang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fms747%2Fchailang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fms747%2Fchailang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 370a3fc3745e97126b800e2b522ccc4dd5295190
[INFO] testing ms747/chailang against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fms747%2Fchailang" "/workspace/builds/worker-16/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ms747/chailang on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ms747/chailang
[INFO] finished tweaking git repo https://github.com/ms747/chailang
[INFO] tweaked toml for git repo https://github.com/ms747/chailang written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate git repo https://github.com/ms747/chailang already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 79363110f11a3749a52b697872b55cd03ae4f4f2f20a4d6139d778d9656f9148
[INFO] running `Command { std: "docker" "start" "-a" "79363110f11a3749a52b697872b55cd03ae4f4f2f20a4d6139d778d9656f9148", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79363110f11a3749a52b697872b55cd03ae4f4f2f20a4d6139d778d9656f9148", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79363110f11a3749a52b697872b55cd03ae4f4f2f20a4d6139d778d9656f9148", kill_on_drop: false }`
[INFO] [stdout] 79363110f11a3749a52b697872b55cd03ae4f4f2f20a4d6139d778d9656f9148
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2489ddd23d4a06f5cb146d0f60c3559665dfef6d6436637ff0fd26eb9f0b533c
[INFO] running `Command { std: "docker" "start" "-a" "2489ddd23d4a06f5cb146d0f60c3559665dfef6d6436637ff0fd26eb9f0b533c", kill_on_drop: false }`
[INFO] [stderr]    Compiling newchai v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.33s
[INFO] running `Command { std: "docker" "inspect" "2489ddd23d4a06f5cb146d0f60c3559665dfef6d6436637ff0fd26eb9f0b533c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2489ddd23d4a06f5cb146d0f60c3559665dfef6d6436637ff0fd26eb9f0b533c", kill_on_drop: false }`
[INFO] [stdout] 2489ddd23d4a06f5cb146d0f60c3559665dfef6d6436637ff0fd26eb9f0b533c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0970b3bf1494ed2afc8e449fe37809bef67acbb6d8f4e7a424e134c1f8d9875a
[INFO] running `Command { std: "docker" "start" "-a" "0970b3bf1494ed2afc8e449fe37809bef67acbb6d8f4e7a424e134c1f8d9875a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling newchai v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "0970b3bf1494ed2afc8e449fe37809bef67acbb6d8f4e7a424e134c1f8d9875a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0970b3bf1494ed2afc8e449fe37809bef67acbb6d8f4e7a424e134c1f8d9875a", kill_on_drop: false }`
[INFO] [stdout] 0970b3bf1494ed2afc8e449fe37809bef67acbb6d8f4e7a424e134c1f8d9875a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3cc28621536640d0d48ce1118b70b1355a106586c7a32fd8b6ea7996ec5eccda
[INFO] running `Command { std: "docker" "start" "-a" "3cc28621536640d0d48ce1118b70b1355a106586c7a32fd8b6ea7996ec5eccda", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/newchai-7d211640c5a56055)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test lexer::test::is_char ... ok
[INFO] [stdout] test lexer::test::is_digit ... ok
[INFO] [stdout] test lexer::test::lexer_init ... ok
[INFO] [stdout] test lexer::test::read_identifier ... ok
[INFO] [stdout] test token::test::compare_tokens ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/newchai-7ddb32640738216a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests newchai
[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] [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" "3cc28621536640d0d48ce1118b70b1355a106586c7a32fd8b6ea7996ec5eccda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cc28621536640d0d48ce1118b70b1355a106586c7a32fd8b6ea7996ec5eccda", kill_on_drop: false }`
[INFO] [stdout] 3cc28621536640d0d48ce1118b70b1355a106586c7a32fd8b6ea7996ec5eccda