[INFO] cloning repository https://github.com/janmarthedal/simple-scheme-interpreter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/janmarthedal/simple-scheme-interpreter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjanmarthedal%2Fsimple-scheme-interpreter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjanmarthedal%2Fsimple-scheme-interpreter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3db119a6ddfe00b85563b23eadf0fa2fa190d52b
[INFO] testing janmarthedal/simple-scheme-interpreter 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%2Fjanmarthedal%2Fsimple-scheme-interpreter" "/workspace/builds/worker-56/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-56/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/janmarthedal/simple-scheme-interpreter 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/janmarthedal/simple-scheme-interpreter
[INFO] finished tweaking git repo https://github.com/janmarthedal/simple-scheme-interpreter
[INFO] tweaked toml for git repo https://github.com/janmarthedal/simple-scheme-interpreter written to /workspace/builds/worker-56/source/Cargo.toml
[INFO] crate git repo https://github.com/janmarthedal/simple-scheme-interpreter 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] d57ad6db412afc44d4fe1ec230126f57de2fa2b7dbe0bb546bd6508a5d6e0ef4
[INFO] running `Command { std: "docker" "start" "-a" "d57ad6db412afc44d4fe1ec230126f57de2fa2b7dbe0bb546bd6508a5d6e0ef4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d57ad6db412afc44d4fe1ec230126f57de2fa2b7dbe0bb546bd6508a5d6e0ef4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d57ad6db412afc44d4fe1ec230126f57de2fa2b7dbe0bb546bd6508a5d6e0ef4", kill_on_drop: false }`
[INFO] [stdout] d57ad6db412afc44d4fe1ec230126f57de2fa2b7dbe0bb546bd6508a5d6e0ef4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] a16e914758300623c22f00065f26b90d8a10908b35da067bf6457e650554b5f1
[INFO] running `Command { std: "docker" "start" "-a" "a16e914758300623c22f00065f26b90d8a10908b35da067bf6457e650554b5f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-scheme-interpreter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.89s
[INFO] running `Command { std: "docker" "inspect" "a16e914758300623c22f00065f26b90d8a10908b35da067bf6457e650554b5f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a16e914758300623c22f00065f26b90d8a10908b35da067bf6457e650554b5f1", kill_on_drop: false }`
[INFO] [stdout] a16e914758300623c22f00065f26b90d8a10908b35da067bf6457e650554b5f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 8fc590e290e6f5ce0345c85fda3911a83b9bd5779a0f6c4ff683450425a071ad
[INFO] running `Command { std: "docker" "start" "-a" "8fc590e290e6f5ce0345c85fda3911a83b9bd5779a0f6c4ff683450425a071ad", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling simple-scheme-interpreter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.16s
[INFO] running `Command { std: "docker" "inspect" "8fc590e290e6f5ce0345c85fda3911a83b9bd5779a0f6c4ff683450425a071ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fc590e290e6f5ce0345c85fda3911a83b9bd5779a0f6c4ff683450425a071ad", kill_on_drop: false }`
[INFO] [stdout] 8fc590e290e6f5ce0345c85fda3911a83b9bd5779a0f6c4ff683450425a071ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 7f710b024e93b6584f15d3e346a5d48337014ca93337e3932f4e57805f885f7d
[INFO] running `Command { std: "docker" "start" "-a" "7f710b024e93b6584f15d3e346a5d48337014ca93337e3932f4e57805f885f7d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/simple_scheme_interpreter-08a9502489f6ba4b)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test eval::test::literal_false ... ok
[INFO] [stdout] test eval::test::literal_number ... ok
[INFO] [stdout] test eval::test::literal_true ... ok
[INFO] [stdout] test eval::test::complex_arith ... ok
[INFO] [stdout] test eval::test::simple_define ... ok
[INFO] [stdout] test eval::test::more_defines ... ok
[INFO] [stdout] test eval::test::simple_add ... ok
[INFO] [stdout] test eval::test::simple_div ... ok
[INFO] [stdout] test eval::test::simple_mul ... ok
[INFO] [stdout] test eval::test::more_procedures ... ok
[INFO] [stdout] test eval::test::simple_procedure ... ok
[INFO] [stdout] test tokenizer::test::basics ... ok
[INFO] [stdout] test eval::test::simple_sub ... ok
[INFO] [stdout] test eval::test::unary_minus ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 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/simple_scheme_interpreter-7e787676a8902895)
[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] [stderr]    Doc-tests simple-scheme-interpreter
[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" "7f710b024e93b6584f15d3e346a5d48337014ca93337e3932f4e57805f885f7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f710b024e93b6584f15d3e346a5d48337014ca93337e3932f4e57805f885f7d", kill_on_drop: false }`
[INFO] [stdout] 7f710b024e93b6584f15d3e346a5d48337014ca93337e3932f4e57805f885f7d