[INFO] cloning repository https://github.com/5cs/scheme_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/5cs/scheme_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F5cs%2Fscheme_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F5cs%2Fscheme_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 34919d0ccb247b58921cd9da33fbeee304a15e75
[INFO] testing 5cs/scheme_rs 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%2F5cs%2Fscheme_rs" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/5cs/scheme_rs 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/5cs/scheme_rs
[INFO] finished tweaking git repo https://github.com/5cs/scheme_rs
[INFO] tweaked toml for git repo https://github.com/5cs/scheme_rs written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/5cs/scheme_rs 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 45a07c062b42d2572c97819c2855361c159b47807d051279937584c86b7f6941
[INFO] running `Command { std: "docker" "start" "-a" "45a07c062b42d2572c97819c2855361c159b47807d051279937584c86b7f6941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45a07c062b42d2572c97819c2855361c159b47807d051279937584c86b7f6941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45a07c062b42d2572c97819c2855361c159b47807d051279937584c86b7f6941", kill_on_drop: false }`
[INFO] [stdout] 45a07c062b42d2572c97819c2855361c159b47807d051279937584c86b7f6941
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 17cc77ae783219714f8ad10cbc1984f502bd4f4a4d7444530b18d7619bf82e36
[INFO] running `Command { std: "docker" "start" "-a" "17cc77ae783219714f8ad10cbc1984f502bd4f4a4d7444530b18d7619bf82e36", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling scheme_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.06s
[INFO] running `Command { std: "docker" "inspect" "17cc77ae783219714f8ad10cbc1984f502bd4f4a4d7444530b18d7619bf82e36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17cc77ae783219714f8ad10cbc1984f502bd4f4a4d7444530b18d7619bf82e36", kill_on_drop: false }`
[INFO] [stdout] 17cc77ae783219714f8ad10cbc1984f502bd4f4a4d7444530b18d7619bf82e36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] fc33f39cde9ca2965549d70d08f16498721351968221c0fb8480a5bd54387824
[INFO] running `Command { std: "docker" "start" "-a" "fc33f39cde9ca2965549d70d08f16498721351968221c0fb8480a5bd54387824", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling scheme_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "fc33f39cde9ca2965549d70d08f16498721351968221c0fb8480a5bd54387824", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc33f39cde9ca2965549d70d08f16498721351968221c0fb8480a5bd54387824", kill_on_drop: false }`
[INFO] [stdout] fc33f39cde9ca2965549d70d08f16498721351968221c0fb8480a5bd54387824
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] b158d2b52e5182d7beed9a7482e3230287d4ac318293929bc5f417a75c875677
[INFO] running `Command { std: "docker" "start" "-a" "b158d2b52e5182d7beed9a7482e3230287d4ac318293929bc5f417a75c875677", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/scheme_rs-18770f558eb448f2)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test::test_anonymous_lambda ... ok
[INFO] [stdout] test test::test_binary_op ... ok
[INFO] [stdout] test test::test_append_op ... ok
[INFO] [stdout] test test::test_cdr ... ok
[INFO] [stdout] test test::test_car ... ok
[INFO] [stdout] test test::test_cons ... ok
[INFO] [stdout] test test::test_define ... ok
[INFO] [stdout] test test::test_if ... ok
[INFO] [stdout] test test::test_lambda_op ... ok
[INFO] [stdout] test test::test_set ... ok
[INFO] [stdout] test test::test_unary_op ... ok
[INFO] [stdout] test test::test_list ... ok
[INFO] [stdout] test test::test_fibonacci ... ok
[INFO] [stdout] test test::test_fibonacci_cps ... ok
[INFO] [stdout] test test::test_sqrt_newton ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.69s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b158d2b52e5182d7beed9a7482e3230287d4ac318293929bc5f417a75c875677", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b158d2b52e5182d7beed9a7482e3230287d4ac318293929bc5f417a75c875677", kill_on_drop: false }`
[INFO] [stdout] b158d2b52e5182d7beed9a7482e3230287d4ac318293929bc5f417a75c875677