[INFO] fetching crate tstring-format-doc 0.1.9...
[INFO] testing tstring-format-doc-0.1.9 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate tstring-format-doc 0.1.9 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate tstring-format-doc 0.1.9
[INFO] finished tweaking crates.io crate tstring-format-doc 0.1.9
[INFO] tweaked toml for crates.io crate tstring-format-doc 0.1.9 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tstring-format-doc 0.1.9 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tstring-format-doc 0.1.9 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2270d627dba5caf63c4cbd593c42f639d97ae7208955fcea01c479703357ade
[INFO] running `Command { std: "docker" "start" "-a" "c2270d627dba5caf63c4cbd593c42f639d97ae7208955fcea01c479703357ade", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2270d627dba5caf63c4cbd593c42f639d97ae7208955fcea01c479703357ade", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2270d627dba5caf63c4cbd593c42f639d97ae7208955fcea01c479703357ade", kill_on_drop: false }`
[INFO] [stdout] c2270d627dba5caf63c4cbd593c42f639d97ae7208955fcea01c479703357ade
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 934227b1754fdf3708832c382015a64c94ac8f1ea815f19b427e0d76e0b97155
[INFO] running `Command { std: "docker" "start" "-a" "934227b1754fdf3708832c382015a64c94ac8f1ea815f19b427e0d76e0b97155", kill_on_drop: false }`
[INFO] [stderr]    Compiling tstring-format-doc v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "934227b1754fdf3708832c382015a64c94ac8f1ea815f19b427e0d76e0b97155", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "934227b1754fdf3708832c382015a64c94ac8f1ea815f19b427e0d76e0b97155", kill_on_drop: false }`
[INFO] [stdout] 934227b1754fdf3708832c382015a64c94ac8f1ea815f19b427e0d76e0b97155
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0821df7d708ba8d03a1fc6d82da5011575450d7f279133ca8dfe4270cca5a63
[INFO] running `Command { std: "docker" "start" "-a" "b0821df7d708ba8d03a1fc6d82da5011575450d7f279133ca8dfe4270cca5a63", kill_on_drop: false }`
[INFO] [stderr]    Compiling tstring-format-doc v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "b0821df7d708ba8d03a1fc6d82da5011575450d7f279133ca8dfe4270cca5a63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0821df7d708ba8d03a1fc6d82da5011575450d7f279133ca8dfe4270cca5a63", kill_on_drop: false }`
[INFO] [stdout] b0821df7d708ba8d03a1fc6d82da5011575450d7f279133ca8dfe4270cca5a63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8f3e0d174d3a8a490487a1550b6b0a58cb993d4b2bc9e4d9c2dd9e21e24d3443
[INFO] running `Command { std: "docker" "start" "-a" "8f3e0d174d3a8a490487a1550b6b0a58cb993d4b2bc9e4d9c2dd9e21e24d3443", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tstring_format_doc-93e67c5261376cfb)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::groups_break_when_they_do_not_fit ... ok
[INFO] [stdout] test tests::text_with_newline_forces_break ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tstring_format_doc
[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] running `Command { std: "docker" "inspect" "8f3e0d174d3a8a490487a1550b6b0a58cb993d4b2bc9e4d9c2dd9e21e24d3443", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f3e0d174d3a8a490487a1550b6b0a58cb993d4b2bc9e4d9c2dd9e21e24d3443", kill_on_drop: false }`
[INFO] [stdout] 8f3e0d174d3a8a490487a1550b6b0a58cb993d4b2bc9e4d9c2dd9e21e24d3443