[INFO] fetching crate pikchr 0.1.1...
[INFO] testing pikchr-0.1.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate pikchr 0.1.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate pikchr 0.1.1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pikchr 0.1.1
[INFO] finished tweaking crates.io crate pikchr 0.1.1
[INFO] tweaked toml for crates.io crate pikchr 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a0512303bf049a50b90dbc53b405177e3f6ff8c629236ce643b73c154b60c0be
[INFO] running `Command { std: "docker" "start" "-a" "a0512303bf049a50b90dbc53b405177e3f6ff8c629236ce643b73c154b60c0be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0512303bf049a50b90dbc53b405177e3f6ff8c629236ce643b73c154b60c0be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0512303bf049a50b90dbc53b405177e3f6ff8c629236ce643b73c154b60c0be", kill_on_drop: false }`
[INFO] [stdout] a0512303bf049a50b90dbc53b405177e3f6ff8c629236ce643b73c154b60c0be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31bff6f656b272b73d88cc2f261bab2608e0e99e74198e25fcd8743723b48b99
[INFO] running `Command { std: "docker" "start" "-a" "31bff6f656b272b73d88cc2f261bab2608e0e99e74198e25fcd8743723b48b99", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]    Compiling pikchr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.03s
[INFO] running `Command { std: "docker" "inspect" "31bff6f656b272b73d88cc2f261bab2608e0e99e74198e25fcd8743723b48b99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31bff6f656b272b73d88cc2f261bab2608e0e99e74198e25fcd8743723b48b99", kill_on_drop: false }`
[INFO] [stdout] 31bff6f656b272b73d88cc2f261bab2608e0e99e74198e25fcd8743723b48b99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9799cc24796cda758205e6593f5936fbb667aecc405773d07976b064ee729200
[INFO] running `Command { std: "docker" "start" "-a" "9799cc24796cda758205e6593f5936fbb667aecc405773d07976b064ee729200", kill_on_drop: false }`
[INFO] [stderr]    Compiling pikchr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "9799cc24796cda758205e6593f5936fbb667aecc405773d07976b064ee729200", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9799cc24796cda758205e6593f5936fbb667aecc405773d07976b064ee729200", kill_on_drop: false }`
[INFO] [stdout] 9799cc24796cda758205e6593f5936fbb667aecc405773d07976b064ee729200
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 393b00f316715949d70b33d51008a484c8d49f3b4799fac7bffecbaa569522a5
[INFO] running `Command { std: "docker" "start" "-a" "393b00f316715949d70b33d51008a484c8d49f3b4799fac7bffecbaa569522a5", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pikchr-691aad288e655fe9)
[INFO] [stdout] test tests::validate_diagram ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pikchr
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - PikchrFlags::plain_errors (line 88) ... ok
[INFO] [stdout] test src/lib.rs - PikchrFlags::clear_dark_mode (line 149) ... ok
[INFO] [stdout] test src/lib.rs - PikchrFlags::use_dark_mode (line 136) ... ok
[INFO] [stdout] test src/lib.rs - PikchrFlags::generate_html_errors (line 112) ... ok
[INFO] [stdout] test src/lib.rs - Pikchr::height (line 292) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - Pikchr::rendered (line 304) ... ok
[INFO] [stdout] test src/lib.rs - PikchrFlags::dark_mode (line 125) ... ok
[INFO] [stdout] test src/lib.rs - PikchrFlags::generate_plain_errors (line 99) ... ok
[INFO] [stdout] test src/lib.rs - Pikchr::width (line 280) ... ok
[INFO] [stdout] test src/lib.rs - Pikchr::render (line 234) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "393b00f316715949d70b33d51008a484c8d49f3b4799fac7bffecbaa569522a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "393b00f316715949d70b33d51008a484c8d49f3b4799fac7bffecbaa569522a5", kill_on_drop: false }`
[INFO] [stdout] 393b00f316715949d70b33d51008a484c8d49f3b4799fac7bffecbaa569522a5