[INFO] cloning repository https://github.com/Sparkpin/nightbug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Sparkpin/nightbug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSparkpin%2Fnightbug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSparkpin%2Fnightbug'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b8f4d57fe27a0f0b8fb6e9f83f5da5976dc1260e
[INFO] testing Sparkpin/nightbug 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%2FSparkpin%2Fnightbug" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Sparkpin/nightbug 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] removed /workspace/builds/worker-3/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/Sparkpin/nightbug
[INFO] finished tweaking git repo https://github.com/Sparkpin/nightbug
[INFO] tweaked toml for git repo https://github.com/Sparkpin/nightbug written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/Sparkpin/nightbug 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] ba3938df894e422881afa039d5b1b60a13e3c94625c09294869940cc66790905
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ba3938df894e422881afa039d5b1b60a13e3c94625c09294869940cc66790905", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba3938df894e422881afa039d5b1b60a13e3c94625c09294869940cc66790905", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba3938df894e422881afa039d5b1b60a13e3c94625c09294869940cc66790905", kill_on_drop: false }`
[INFO] [stdout] ba3938df894e422881afa039d5b1b60a13e3c94625c09294869940cc66790905
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] d58e88970c4f7254365462c1f9e0049e92466f8f501d8bed8709d90bd00d90e3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d58e88970c4f7254365462c1f9e0049e92466f8f501d8bed8709d90bd00d90e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.23
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling yansi-term v0.1.2
[INFO] [stderr]    Compiling annotate-snippets v0.9.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling nightbug v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.04s
[INFO] running `Command { std: "docker" "inspect" "d58e88970c4f7254365462c1f9e0049e92466f8f501d8bed8709d90bd00d90e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d58e88970c4f7254365462c1f9e0049e92466f8f501d8bed8709d90bd00d90e3", kill_on_drop: false }`
[INFO] [stdout] d58e88970c4f7254365462c1f9e0049e92466f8f501d8bed8709d90bd00d90e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e5488cfaeea3e48952b738634c0cfc18f901b10ccf7d325bf0edaad171d70580
[INFO] running `Command { std: "docker" "start" "-a" "e5488cfaeea3e48952b738634c0cfc18f901b10ccf7d325bf0edaad171d70580", kill_on_drop: false }`
[INFO] [stderr]    Compiling nightbug v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.09s
[INFO] running `Command { std: "docker" "inspect" "e5488cfaeea3e48952b738634c0cfc18f901b10ccf7d325bf0edaad171d70580", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5488cfaeea3e48952b738634c0cfc18f901b10ccf7d325bf0edaad171d70580", kill_on_drop: false }`
[INFO] [stdout] e5488cfaeea3e48952b738634c0cfc18f901b10ccf7d325bf0edaad171d70580
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dc548c927e691492e7533d4f6b3e4a2f2e80748e39695d0fe62fdcf01caeb9ae
[INFO] running `Command { std: "docker" "start" "-a" "dc548c927e691492e7533d4f6b3e4a2f2e80748e39695d0fe62fdcf01caeb9ae", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nightbug-a17265a92db42406)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test interpreter::tests::boolean_literal ... ok
[INFO] [stdout] test interpreter::tests::composed_add_second ... ok
[INFO] [stdout] test interpreter::tests::native_function ... ok
[INFO] [stdout] test interpreter::tests::nightbug_function ... ok
[INFO] [stdout] test parser::tests::fail_unclosed_after_just_ident ... ok
[INFO] [stdout] test interpreter::tests::integer_literal ... ok
[INFO] [stdout] test parser::tests::fail_unclosed_after_list ... ok
[INFO] [stdout] test parser::tests::fail_unclosed ... ok
[INFO] [stdout] test interpreter::tests::add ... ok
[INFO] [stdout] test errors::tests::it_works ... ok
[INFO] [stdout] test interpreter::tests::second ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dc548c927e691492e7533d4f6b3e4a2f2e80748e39695d0fe62fdcf01caeb9ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc548c927e691492e7533d4f6b3e4a2f2e80748e39695d0fe62fdcf01caeb9ae", kill_on_drop: false }`
[INFO] [stdout] dc548c927e691492e7533d4f6b3e4a2f2e80748e39695d0fe62fdcf01caeb9ae