[INFO] fetching crate unicode-canvas 0.1.1...
[INFO] testing unicode-canvas-0.1.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate unicode-canvas 0.1.1 into /workspace/builds/worker-56/source
[INFO] validating manifest of crates.io crate unicode-canvas 0.1.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unicode-canvas 0.1.1
[INFO] finished tweaking crates.io crate unicode-canvas 0.1.1
[INFO] tweaked toml for crates.io crate unicode-canvas 0.1.1 written to /workspace/builds/worker-56/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28e45de285adf148ac2a934ac420ad21283b830ef01c7eb72879029674df5c23
[INFO] running `Command { std: "docker" "start" "-a" "28e45de285adf148ac2a934ac420ad21283b830ef01c7eb72879029674df5c23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28e45de285adf148ac2a934ac420ad21283b830ef01c7eb72879029674df5c23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28e45de285adf148ac2a934ac420ad21283b830ef01c7eb72879029674df5c23", kill_on_drop: false }`
[INFO] [stdout] 28e45de285adf148ac2a934ac420ad21283b830ef01c7eb72879029674df5c23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8ab5f5531697e644ad5168e3fade9a8ccc598137779365556e1dfaf6cf5133f
[INFO] running `Command { std: "docker" "start" "-a" "e8ab5f5531697e644ad5168e3fade9a8ccc598137779365556e1dfaf6cf5133f", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-canvas v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "e8ab5f5531697e644ad5168e3fade9a8ccc598137779365556e1dfaf6cf5133f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8ab5f5531697e644ad5168e3fade9a8ccc598137779365556e1dfaf6cf5133f", kill_on_drop: false }`
[INFO] [stdout] e8ab5f5531697e644ad5168e3fade9a8ccc598137779365556e1dfaf6cf5133f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1104147d93bc89987fdf08f6abb1962328749193164b3b3281f1082bc4882bbc
[INFO] running `Command { std: "docker" "start" "-a" "1104147d93bc89987fdf08f6abb1962328749193164b3b3281f1082bc4882bbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-canvas v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "1104147d93bc89987fdf08f6abb1962328749193164b3b3281f1082bc4882bbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1104147d93bc89987fdf08f6abb1962328749193164b3b3281f1082bc4882bbc", kill_on_drop: false }`
[INFO] [stdout] 1104147d93bc89987fdf08f6abb1962328749193164b3b3281f1082bc4882bbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 123ed15eafd7c4e4878da3e53b707448ea7844a1b67437e2959ffcf9e6cbdbcf
[INFO] running `Command { std: "docker" "start" "-a" "123ed15eafd7c4e4878da3e53b707448ea7844a1b67437e2959ffcf9e6cbdbcf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unicode_canvas-941e1bc1ab753cc8)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test canvas::test::test_horizontal_line ... ok
[INFO] [stdout] test canvas::test::test_vertical_line ... ok
[INFO] [stdout] test fragment::test::test_same_line ... ok
[INFO] [stdout] test canvas::test::rect1 ... ok
[INFO] [stdout] test canvas::test::rect2 ... ok
[INFO] [stdout] test canvas::test::crossing ... ok
[INFO] [stdout] test canvas::test::rect3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unicode-canvas
[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" "123ed15eafd7c4e4878da3e53b707448ea7844a1b67437e2959ffcf9e6cbdbcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "123ed15eafd7c4e4878da3e53b707448ea7844a1b67437e2959ffcf9e6cbdbcf", kill_on_drop: false }`
[INFO] [stdout] 123ed15eafd7c4e4878da3e53b707448ea7844a1b67437e2959ffcf9e6cbdbcf