[INFO] fetching crate show-my-errors 0.1.3...
[INFO] testing show-my-errors-0.1.3 against 1.55.0 for beta-1.56-1
[INFO] extracting crate show-my-errors 0.1.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate show-my-errors 0.1.3 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate show-my-errors 0.1.3
[INFO] finished tweaking crates.io crate show-my-errors 0.1.3
[INFO] tweaked toml for crates.io crate show-my-errors 0.1.3 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate show-my-errors 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror-impl v1.0.15
[INFO] [stderr]   Downloaded thiserror v1.0.15
[INFO] [stderr]   Downloaded syn v1.0.18
[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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b00512313207d4eb725c9db65de8fb173d778ff1e45d78b979328d1e6f7b44e2
[INFO] running `Command { std: "docker" "start" "-a" "b00512313207d4eb725c9db65de8fb173d778ff1e45d78b979328d1e6f7b44e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b00512313207d4eb725c9db65de8fb173d778ff1e45d78b979328d1e6f7b44e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b00512313207d4eb725c9db65de8fb173d778ff1e45d78b979328d1e6f7b44e2", kill_on_drop: false }`
[INFO] [stdout] b00512313207d4eb725c9db65de8fb173d778ff1e45d78b979328d1e6f7b44e2
[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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea5cd148a8c2087b2d88eb2d82daba523fb440c17af93a82c4943463a352843f
[INFO] running `Command { std: "docker" "start" "-a" "ea5cd148a8c2087b2d88eb2d82daba523fb440c17af93a82c4943463a352843f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.15
[INFO] [stderr]    Compiling thiserror v1.0.15
[INFO] [stderr]    Compiling show-my-errors v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.12s
[INFO] running `Command { std: "docker" "inspect" "ea5cd148a8c2087b2d88eb2d82daba523fb440c17af93a82c4943463a352843f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea5cd148a8c2087b2d88eb2d82daba523fb440c17af93a82c4943463a352843f", kill_on_drop: false }`
[INFO] [stdout] ea5cd148a8c2087b2d88eb2d82daba523fb440c17af93a82c4943463a352843f
[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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d003afd273e73b302a5659d2d50fddc7557e2b6d436157ebb0496093da7a48b4
[INFO] running `Command { std: "docker" "start" "-a" "d003afd273e73b302a5659d2d50fddc7557e2b6d436157ebb0496093da7a48b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling show-my-errors v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "d003afd273e73b302a5659d2d50fddc7557e2b6d436157ebb0496093da7a48b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d003afd273e73b302a5659d2d50fddc7557e2b6d436157ebb0496093da7a48b4", kill_on_drop: false }`
[INFO] [stdout] d003afd273e73b302a5659d2d50fddc7557e2b6d436157ebb0496093da7a48b4
[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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] da031252f3c253a96da008523afdd7f82856c1b59df02112bf4fdefb18a3cb00
[INFO] running `Command { std: "docker" "start" "-a" "da031252f3c253a96da008523afdd7f82856c1b59df02112bf4fdefb18a3cb00", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/show_my_errors-beb962cc3ba557b8)
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_new_many_newlines ... ok
[INFO] [stdout] test tests::test_add_at_the_end ... ok
[INFO] [stdout] test tests::test_new_leading_newline ... ok
[INFO] [stdout] test tests::test_invalid_adds ... ok
[INFO] [stdout] test tests::test_new_without_newlines ... ok
[INFO] [stdout] test tests::test_new_trailing_newline ... ok
[INFO] [stdout] test tests::test_add_normal ... ok
[INFO] [stdout] test tests::test_to_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests show-my-errors
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/annotation.rs - annotation::Annotation::new (line 69) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "da031252f3c253a96da008523afdd7f82856c1b59df02112bf4fdefb18a3cb00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da031252f3c253a96da008523afdd7f82856c1b59df02112bf4fdefb18a3cb00", kill_on_drop: false }`
[INFO] [stdout] da031252f3c253a96da008523afdd7f82856c1b59df02112bf4fdefb18a3cb00