[INFO] cloning repository https://github.com/fumycat/interpreters0
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fumycat/interpreters0" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffumycat%2Finterpreters0", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffumycat%2Finterpreters0'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ac85e0f6acb6b7bac8ed430b218ae229c67cf14d
[INFO] testing fumycat/interpreters0 against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffumycat%2Finterpreters0" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fumycat/interpreters0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fumycat/interpreters0
[INFO] finished tweaking git repo https://github.com/fumycat/interpreters0
[INFO] tweaked toml for git repo https://github.com/fumycat/interpreters0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/fumycat/interpreters0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5dd917f25c0f47364aa8f16db4031aa464a09cca1a2052613a63de04edead10
[INFO] running `Command { std: "docker" "start" "-a" "e5dd917f25c0f47364aa8f16db4031aa464a09cca1a2052613a63de04edead10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5dd917f25c0f47364aa8f16db4031aa464a09cca1a2052613a63de04edead10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5dd917f25c0f47364aa8f16db4031aa464a09cca1a2052613a63de04edead10", kill_on_drop: false }`
[INFO] [stdout] e5dd917f25c0f47364aa8f16db4031aa464a09cca1a2052613a63de04edead10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea17f189f6f6bd76b7de2c9f8dce1bd48abbe1487497028079e742e62b19b611
[INFO] running `Command { std: "docker" "start" "-a" "ea17f189f6f6bd76b7de2c9f8dce1bd48abbe1487497028079e742e62b19b611", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling interpreters0 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `Command { std: "docker" "inspect" "ea17f189f6f6bd76b7de2c9f8dce1bd48abbe1487497028079e742e62b19b611", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea17f189f6f6bd76b7de2c9f8dce1bd48abbe1487497028079e742e62b19b611", kill_on_drop: false }`
[INFO] [stdout] ea17f189f6f6bd76b7de2c9f8dce1bd48abbe1487497028079e742e62b19b611
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f4a49801af396aacc840079c62a883a1e842d1661a41dfe9f00cbe1c8d87c42
[INFO] running `Command { std: "docker" "start" "-a" "5f4a49801af396aacc840079c62a883a1e842d1661a41dfe9f00cbe1c8d87c42", kill_on_drop: false }`
[INFO] [stderr]    Compiling interpreters0 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/interpreters0-949d2cc90995bde2)
[INFO] running `Command { std: "docker" "inspect" "5f4a49801af396aacc840079c62a883a1e842d1661a41dfe9f00cbe1c8d87c42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f4a49801af396aacc840079c62a883a1e842d1661a41dfe9f00cbe1c8d87c42", kill_on_drop: false }`
[INFO] [stdout] 5f4a49801af396aacc840079c62a883a1e842d1661a41dfe9f00cbe1c8d87c42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7942d069daa0955dc96d0be3bf5eae05f4ff5202e666bf745720e77f18dbda8f
[INFO] running `Command { std: "docker" "start" "-a" "7942d069daa0955dc96d0be3bf5eae05f4ff5202e666bf745720e77f18dbda8f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/interpreters0-949d2cc90995bde2)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_scan_comment_newline_text ... ok
[INFO] [stdout] test tests::test_scan_comment_no_newline ... ok
[INFO] [stdout] test tests::test_scan_single_dot ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7942d069daa0955dc96d0be3bf5eae05f4ff5202e666bf745720e77f18dbda8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7942d069daa0955dc96d0be3bf5eae05f4ff5202e666bf745720e77f18dbda8f", kill_on_drop: false }`
[INFO] [stdout] 7942d069daa0955dc96d0be3bf5eae05f4ff5202e666bf745720e77f18dbda8f