[INFO] fetching crate srclen 0.1.0...
[INFO] testing srclen-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate srclen 0.1.0 into /workspace/builds/worker-33/source
[INFO] validating manifest of crates.io crate srclen 0.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate srclen 0.1.0
[INFO] finished tweaking crates.io crate srclen 0.1.0
[INFO] tweaked toml for crates.io crate srclen 0.1.0 written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] crate crates.io crate srclen 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ddd75e0ef1e46c4d79ade2ce7bbd4c52f8dca7806788f514a3d81c50e5e166d
[INFO] running `Command { std: "docker" "start" "-a" "2ddd75e0ef1e46c4d79ade2ce7bbd4c52f8dca7806788f514a3d81c50e5e166d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ddd75e0ef1e46c4d79ade2ce7bbd4c52f8dca7806788f514a3d81c50e5e166d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ddd75e0ef1e46c4d79ade2ce7bbd4c52f8dca7806788f514a3d81c50e5e166d", kill_on_drop: false }`
[INFO] [stdout] 2ddd75e0ef1e46c4d79ade2ce7bbd4c52f8dca7806788f514a3d81c50e5e166d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf20f5cf1e0b7613c7a6cf41f7949995580de9277139de70eb2562c0eb224549
[INFO] running `Command { std: "docker" "start" "-a" "bf20f5cf1e0b7613c7a6cf41f7949995580de9277139de70eb2562c0eb224549", kill_on_drop: false }`
[INFO] [stderr]    Compiling srclen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "bf20f5cf1e0b7613c7a6cf41f7949995580de9277139de70eb2562c0eb224549", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf20f5cf1e0b7613c7a6cf41f7949995580de9277139de70eb2562c0eb224549", kill_on_drop: false }`
[INFO] [stdout] bf20f5cf1e0b7613c7a6cf41f7949995580de9277139de70eb2562c0eb224549
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 471494dabbdccf1a02cbacb2fd4f9a74bfaebb1636c4d4b2eaca36bb20785573
[INFO] running `Command { std: "docker" "start" "-a" "471494dabbdccf1a02cbacb2fd4f9a74bfaebb1636c4d4b2eaca36bb20785573", kill_on_drop: false }`
[INFO] [stderr]    Compiling srclen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "471494dabbdccf1a02cbacb2fd4f9a74bfaebb1636c4d4b2eaca36bb20785573", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "471494dabbdccf1a02cbacb2fd4f9a74bfaebb1636c4d4b2eaca36bb20785573", kill_on_drop: false }`
[INFO] [stdout] 471494dabbdccf1a02cbacb2fd4f9a74bfaebb1636c4d4b2eaca36bb20785573
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 41e2835f36fef8ba8f71881fc5b3337cd73324eb07f7730407f3dcfe9837d836
[INFO] running `Command { std: "docker" "start" "-a" "41e2835f36fef8ba8f71881fc5b3337cd73324eb07f7730407f3dcfe9837d836", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/srclen-a1ed2d69b5b80a31)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::counts_lines ... ok
[INFO] [stdout] test test::ignores_comments ... ok
[INFO] [stdout] test test::ignores_empty_lines ... ok
[INFO] [stdout] test test::ignores_lines_with_only_white_spaces ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "41e2835f36fef8ba8f71881fc5b3337cd73324eb07f7730407f3dcfe9837d836", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41e2835f36fef8ba8f71881fc5b3337cd73324eb07f7730407f3dcfe9837d836", kill_on_drop: false }`
[INFO] [stdout] 41e2835f36fef8ba8f71881fc5b3337cd73324eb07f7730407f3dcfe9837d836