[INFO] fetching crate vern 0.1.3...
[INFO] testing vern-0.1.3 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate vern 0.1.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate vern 0.1.3
[INFO] finished tweaking crates.io crate vern 0.1.3
[INFO] tweaked toml for crates.io crate vern 0.1.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vern 0.1.3 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e41ebe83e76a90c7648be8da545dd2424c2dc0334f6be815df91511acfdb3a3e
[INFO] running `Command { std: "docker" "start" "-a" "e41ebe83e76a90c7648be8da545dd2424c2dc0334f6be815df91511acfdb3a3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e41ebe83e76a90c7648be8da545dd2424c2dc0334f6be815df91511acfdb3a3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e41ebe83e76a90c7648be8da545dd2424c2dc0334f6be815df91511acfdb3a3e", kill_on_drop: false }`
[INFO] [stdout] e41ebe83e76a90c7648be8da545dd2424c2dc0334f6be815df91511acfdb3a3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75e38ce1054ea2d261a35dddda2b26e53659dd40c5d155a8e6d3514ca1a1b9fb
[INFO] running `Command { std: "docker" "start" "-a" "75e38ce1054ea2d261a35dddda2b26e53659dd40c5d155a8e6d3514ca1a1b9fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling vern v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "75e38ce1054ea2d261a35dddda2b26e53659dd40c5d155a8e6d3514ca1a1b9fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75e38ce1054ea2d261a35dddda2b26e53659dd40c5d155a8e6d3514ca1a1b9fb", kill_on_drop: false }`
[INFO] [stdout] 75e38ce1054ea2d261a35dddda2b26e53659dd40c5d155a8e6d3514ca1a1b9fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5f9e03012589b93680a3798579e224b9c36cfc87ec80cbf3cb2361afcf15494
[INFO] running `Command { std: "docker" "start" "-a" "d5f9e03012589b93680a3798579e224b9c36cfc87ec80cbf3cb2361afcf15494", kill_on_drop: false }`
[INFO] [stderr]    Compiling vern v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "d5f9e03012589b93680a3798579e224b9c36cfc87ec80cbf3cb2361afcf15494", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5f9e03012589b93680a3798579e224b9c36cfc87ec80cbf3cb2361afcf15494", kill_on_drop: false }`
[INFO] [stdout] d5f9e03012589b93680a3798579e224b9c36cfc87ec80cbf3cb2361afcf15494
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8a60db5d9b5ce66eeaf75bfbbca5ada40bcb7e50ba15d1f613a4edf2423f5728
[INFO] running `Command { std: "docker" "start" "-a" "8a60db5d9b5ce66eeaf75bfbbca5ada40bcb7e50ba15d1f613a4edf2423f5728", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vern-c271011801862e7e)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-1a7d5ef03774a3de)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vern
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_compare ... ok
[INFO] [stdout] test test_basic_function ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/core.rs - core::Vern::compare_main (line 119) ... ok
[INFO] [stdout] test src/core.rs - core::Vern::new (line 20) ... ok
[INFO] [stdout] test src/valid.rs - valid::valid (line 4) ... ok
[INFO] [stdout] test src/core.rs - core::Vern::to_string (line 90) ... ok
[INFO] [stdout] test src/core.rs - core::Vern::format (line 79) ... ok
[INFO] [stdout] test src/core.rs - core::Vern::compare (line 100) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.85s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8a60db5d9b5ce66eeaf75bfbbca5ada40bcb7e50ba15d1f613a4edf2423f5728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a60db5d9b5ce66eeaf75bfbbca5ada40bcb7e50ba15d1f613a4edf2423f5728", kill_on_drop: false }`
[INFO] [stdout] 8a60db5d9b5ce66eeaf75bfbbca5ada40bcb7e50ba15d1f613a4edf2423f5728