[INFO] fetching crate line-col 0.2.1...
[INFO] testing line-col-0.2.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate line-col 0.2.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate line-col 0.2.1
[INFO] finished tweaking crates.io crate line-col 0.2.1
[INFO] tweaked toml for crates.io crate line-col 0.2.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate line-col 0.2.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 779977c1dfdc5c3b2c882230baa3a7ee6b44d33808c00d5b7c62ce9d0b130817
[INFO] running `Command { std: "docker" "start" "-a" "779977c1dfdc5c3b2c882230baa3a7ee6b44d33808c00d5b7c62ce9d0b130817", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "779977c1dfdc5c3b2c882230baa3a7ee6b44d33808c00d5b7c62ce9d0b130817", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "779977c1dfdc5c3b2c882230baa3a7ee6b44d33808c00d5b7c62ce9d0b130817", kill_on_drop: false }`
[INFO] [stdout] 779977c1dfdc5c3b2c882230baa3a7ee6b44d33808c00d5b7c62ce9d0b130817
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 830fbecd8cab65ef7d18a68fbc113c0f0ca1ae33f988ab96ff5b55fbe0a1221e
[INFO] running `Command { std: "docker" "start" "-a" "830fbecd8cab65ef7d18a68fbc113c0f0ca1ae33f988ab96ff5b55fbe0a1221e", kill_on_drop: false }`
[INFO] [stderr]    Compiling line-col v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "830fbecd8cab65ef7d18a68fbc113c0f0ca1ae33f988ab96ff5b55fbe0a1221e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "830fbecd8cab65ef7d18a68fbc113c0f0ca1ae33f988ab96ff5b55fbe0a1221e", kill_on_drop: false }`
[INFO] [stdout] 830fbecd8cab65ef7d18a68fbc113c0f0ca1ae33f988ab96ff5b55fbe0a1221e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 443f9cac0760cc1d54685a2ca25896eab517a3de8df7137d4aab4fd0b8bd3c94
[INFO] running `Command { std: "docker" "start" "-a" "443f9cac0760cc1d54685a2ca25896eab517a3de8df7137d4aab4fd0b8bd3c94", kill_on_drop: false }`
[INFO] [stderr]    Compiling line-col v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "443f9cac0760cc1d54685a2ca25896eab517a3de8df7137d4aab4fd0b8bd3c94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "443f9cac0760cc1d54685a2ca25896eab517a3de8df7137d4aab4fd0b8bd3c94", kill_on_drop: false }`
[INFO] [stdout] 443f9cac0760cc1d54685a2ca25896eab517a3de8df7137d4aab4fd0b8bd3c94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b61cdfda35d3672645e8046528d50e1bc9e2441d6a901ce738bbe0a118aa9106
[INFO] running `Command { std: "docker" "start" "-a" "b61cdfda35d3672645e8046528d50e1bc9e2441d6a901ce738bbe0a118aa9106", 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/line_col-3c892d367468fec2)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::emoji_text_by_codepoints ... ok
[INFO] [stdout] test tests::line_col_iter_by_codepoints ... ok
[INFO] [stderr]    Doc-tests line_col
[INFO] [stdout] test tests::empty_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - LineColLookup<'source>::get (line 40) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b61cdfda35d3672645e8046528d50e1bc9e2441d6a901ce738bbe0a118aa9106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b61cdfda35d3672645e8046528d50e1bc9e2441d6a901ce738bbe0a118aa9106", kill_on_drop: false }`
[INFO] [stdout] b61cdfda35d3672645e8046528d50e1bc9e2441d6a901ce738bbe0a118aa9106