[INFO] fetching crate err-report 0.1.2...
[INFO] testing err-report-0.1.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate err-report 0.1.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate err-report 0.1.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate err-report 0.1.2
[INFO] tweaked toml for crates.io crate err-report 0.1.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate err-report 0.1.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate err-report 0.1.2 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 954764e5c4fb9d375e53be7cc42151117ae1db22cfa70ec29628d5c748ac3ca9
[INFO] running `Command { std: "docker" "start" "-a" "954764e5c4fb9d375e53be7cc42151117ae1db22cfa70ec29628d5c748ac3ca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "954764e5c4fb9d375e53be7cc42151117ae1db22cfa70ec29628d5c748ac3ca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "954764e5c4fb9d375e53be7cc42151117ae1db22cfa70ec29628d5c748ac3ca9", kill_on_drop: false }`
[INFO] [stdout] 954764e5c4fb9d375e53be7cc42151117ae1db22cfa70ec29628d5c748ac3ca9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51d9235fc7a725ab3d0d9abd33c70f265ec3f13ec2b6b12aced10077c5093c10
[INFO] running `Command { std: "docker" "start" "-a" "51d9235fc7a725ab3d0d9abd33c70f265ec3f13ec2b6b12aced10077c5093c10", kill_on_drop: false }`
[INFO] [stderr]    Compiling err-report v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "51d9235fc7a725ab3d0d9abd33c70f265ec3f13ec2b6b12aced10077c5093c10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51d9235fc7a725ab3d0d9abd33c70f265ec3f13ec2b6b12aced10077c5093c10", kill_on_drop: false }`
[INFO] [stdout] 51d9235fc7a725ab3d0d9abd33c70f265ec3f13ec2b6b12aced10077c5093c10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac5654b6f15898f0af6df2a2471128c22a2c33bad48cd848b2ccf41f7016ed86
[INFO] running `Command { std: "docker" "start" "-a" "ac5654b6f15898f0af6df2a2471128c22a2c33bad48cd848b2ccf41f7016ed86", kill_on_drop: false }`
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]    Compiling err-report v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "ac5654b6f15898f0af6df2a2471128c22a2c33bad48cd848b2ccf41f7016ed86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac5654b6f15898f0af6df2a2471128c22a2c33bad48cd848b2ccf41f7016ed86", kill_on_drop: false }`
[INFO] [stdout] ac5654b6f15898f0af6df2a2471128c22a2c33bad48cd848b2ccf41f7016ed86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b720416407ef9afa9bf208bb94601c9fd908bae9eb9e92af022f6db247dfd1af
[INFO] running `Command { std: "docker" "start" "-a" "b720416407ef9afa9bf208bb94601c9fd908bae9eb9e92af022f6db247dfd1af", 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/err_report-c5d3b024116ed03d)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-7bf4072635c78064)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests err_report
[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 4 tests
[INFO] [stdout] test standalone_error_pretty ... ok
[INFO] [stdout] test standalone_error_single_line ... ok
[INFO] [stdout] test wrapped_error_pretty ... ok
[INFO] [stdout] test wrapped_error_single_line ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 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/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - Report<E>::pretty (line 265) ... ok
[INFO] [stdout] test src/lib.rs - Report<E>::pretty (line 311) ... ok
[INFO] [stdout] test src/lib.rs - Report (line 149) - should panic ... ok
[INFO] [stdout] test src/lib.rs - Report (line 44) ... ok
[INFO] [stdout] test src/lib.rs - Report (line 102) - should panic ... ok
[INFO] [stdout] test src/lib.rs - Report (line 195) - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.72s; merged doctests compilation took 0.68s
[INFO] running `Command { std: "docker" "inspect" "b720416407ef9afa9bf208bb94601c9fd908bae9eb9e92af022f6db247dfd1af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b720416407ef9afa9bf208bb94601c9fd908bae9eb9e92af022f6db247dfd1af", kill_on_drop: false }`
[INFO] [stdout] b720416407ef9afa9bf208bb94601c9fd908bae9eb9e92af022f6db247dfd1af