[INFO] cloning repository https://github.com/peterwmwong/mojobench
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/peterwmwong/mojobench" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterwmwong%2Fmojobench", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterwmwong%2Fmojobench'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee5ba5a9fe78962e85eee8f7426bc3579b184eef
[INFO] testing peterwmwong/mojobench against 1.90.0 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterwmwong%2Fmojobench" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/peterwmwong/mojobench
[INFO] finished tweaking git repo https://github.com/peterwmwong/mojobench
[INFO] tweaked toml for git repo https://github.com/peterwmwong/mojobench written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/peterwmwong/mojobench on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/peterwmwong/mojobench already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66eeb8e9b934d2f112d42ec33f967b8f12978650a9a82035e6f607acfcbe913e
[INFO] running `Command { std: "docker" "start" "-a" "66eeb8e9b934d2f112d42ec33f967b8f12978650a9a82035e6f607acfcbe913e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66eeb8e9b934d2f112d42ec33f967b8f12978650a9a82035e6f607acfcbe913e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66eeb8e9b934d2f112d42ec33f967b8f12978650a9a82035e6f607acfcbe913e", kill_on_drop: false }`
[INFO] [stdout] 66eeb8e9b934d2f112d42ec33f967b8f12978650a9a82035e6f607acfcbe913e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57cff2f6717c202ae8c5a3b41675cddcf83501541a22914807dbb6e8df987e5b
[INFO] running `Command { std: "docker" "start" "-a" "57cff2f6717c202ae8c5a3b41675cddcf83501541a22914807dbb6e8df987e5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling mojobench v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "57cff2f6717c202ae8c5a3b41675cddcf83501541a22914807dbb6e8df987e5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57cff2f6717c202ae8c5a3b41675cddcf83501541a22914807dbb6e8df987e5b", kill_on_drop: false }`
[INFO] [stdout] 57cff2f6717c202ae8c5a3b41675cddcf83501541a22914807dbb6e8df987e5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69816b65869d9b76d68ea852fc6000ea7eb0a8b58d63a5b7dc53cde4d9c342c3
[INFO] running `Command { std: "docker" "start" "-a" "69816b65869d9b76d68ea852fc6000ea7eb0a8b58d63a5b7dc53cde4d9c342c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling mojobench v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "69816b65869d9b76d68ea852fc6000ea7eb0a8b58d63a5b7dc53cde4d9c342c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69816b65869d9b76d68ea852fc6000ea7eb0a8b58d63a5b7dc53cde4d9c342c3", kill_on_drop: false }`
[INFO] [stdout] 69816b65869d9b76d68ea852fc6000ea7eb0a8b58d63a5b7dc53cde4d9c342c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3a28c7bc6052a08397d7366e84d0188a93ba5978359b4cc18c38d6f8fc380dfb
[INFO] running `Command { std: "docker" "start" "-a" "3a28c7bc6052a08397d7366e84d0188a93ba5978359b4cc18c38d6f8fc380dfb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/bin/recursive-rust.rs (/opt/rustwide/target/debug/deps/recursive_rust-d798c0815c7b18d0)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/recursive-rust-no_main.rs (/opt/rustwide/target/debug/deps/recursive_rust_no_main-e2694a21751c1289)
[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] [stderr] error: test failed, to rerun pass `--bin recursive-rust-no_main`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/recursive_rust_no_main-e2694a21751c1289` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] running `Command { std: "docker" "inspect" "3a28c7bc6052a08397d7366e84d0188a93ba5978359b4cc18c38d6f8fc380dfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a28c7bc6052a08397d7366e84d0188a93ba5978359b4cc18c38d6f8fc380dfb", kill_on_drop: false }`
[INFO] [stdout] 3a28c7bc6052a08397d7366e84d0188a93ba5978359b4cc18c38d6f8fc380dfb
