[INFO] fetching crate rich-err 0.1.0...
[INFO] testing rich-err-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate rich-err 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate rich-err 0.1.0
[INFO] finished tweaking crates.io crate rich-err 0.1.0
[INFO] tweaked toml for crates.io crate rich-err 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rich-err 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rich-err 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ariadne v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4822ea38f06bbbc0894355497b918702e30d56133866453c51ecd9c7b07f52f9
[INFO] running `Command { std: "docker" "start" "-a" "4822ea38f06bbbc0894355497b918702e30d56133866453c51ecd9c7b07f52f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4822ea38f06bbbc0894355497b918702e30d56133866453c51ecd9c7b07f52f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4822ea38f06bbbc0894355497b918702e30d56133866453c51ecd9c7b07f52f9", kill_on_drop: false }`
[INFO] [stdout] 4822ea38f06bbbc0894355497b918702e30d56133866453c51ecd9c7b07f52f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd47b34c1508ff2c994905012b0eaea6162de7e2543f10a793daab6f7991e4f4
[INFO] running `Command { std: "docker" "start" "-a" "fd47b34c1508ff2c994905012b0eaea6162de7e2543f10a793daab6f7991e4f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling ariadne v0.5.1
[INFO] [stderr]    Compiling rich-err v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "fd47b34c1508ff2c994905012b0eaea6162de7e2543f10a793daab6f7991e4f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd47b34c1508ff2c994905012b0eaea6162de7e2543f10a793daab6f7991e4f4", kill_on_drop: false }`
[INFO] [stdout] fd47b34c1508ff2c994905012b0eaea6162de7e2543f10a793daab6f7991e4f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97772c991f0533bd2a74db1894b40b58ac49d4fd0a9d42f32fda277f35cc326f
[INFO] running `Command { std: "docker" "start" "-a" "97772c991f0533bd2a74db1894b40b58ac49d4fd0a9d42f32fda277f35cc326f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rich-err v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "97772c991f0533bd2a74db1894b40b58ac49d4fd0a9d42f32fda277f35cc326f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97772c991f0533bd2a74db1894b40b58ac49d4fd0a9d42f32fda277f35cc326f", kill_on_drop: false }`
[INFO] [stdout] 97772c991f0533bd2a74db1894b40b58ac49d4fd0a9d42f32fda277f35cc326f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3c9c0537022f564b0176a08a0d4d216d0a1fe6944280e2c4293c007e5806fff7
[INFO] running `Command { std: "docker" "start" "-a" "3c9c0537022f564b0176a08a0d4d216d0a1fe6944280e2c4293c007e5806fff7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rich_err-dcd95a795f2541f6)
[INFO] [stderr]    Doc-tests rich_err
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[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 7 tests
[INFO] [stdout] test src/error_code.rs - error_code::ToErrorCode::code (line 85) ... ok
[INFO] [stdout] test src/error_code.rs - error_code::ToErrorCode::code (line 34) ... ok
[INFO] [stdout] test src/note.rs - note::Note::new_note (line 36) ... ok
[INFO] [stdout] test src/span.rs - span::consume_span (line 32) ... ok
[INFO] [stdout] test src/span.rs - span::combine_spans (line 11) ... ok
[INFO] [stdout] test src/note.rs - note::Note::new_help (line 60) ... ok
[INFO] [stdout] test src/error_code.rs - error_code::ToErrorCode::code (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3c9c0537022f564b0176a08a0d4d216d0a1fe6944280e2c4293c007e5806fff7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c9c0537022f564b0176a08a0d4d216d0a1fe6944280e2c4293c007e5806fff7", kill_on_drop: false }`
[INFO] [stdout] 3c9c0537022f564b0176a08a0d4d216d0a1fe6944280e2c4293c007e5806fff7