[INFO] fetching crate fretboard_layout 0.7.1...
[INFO] testing fretboard_layout-0.7.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate fretboard_layout 0.7.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate fretboard_layout 0.7.1
[INFO] finished tweaking crates.io crate fretboard_layout 0.7.1
[INFO] tweaked toml for crates.io crate fretboard_layout 0.7.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fretboard_layout 0.7.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 69 packages to latest compatible versions
[INFO] [stderr]       Adding pango v0.18.3 (available: v0.21.3)
[INFO] [stderr]       Adding svg v0.14.0 (available: v0.18.0)
[INFO] [stderr]       Adding toml v0.8.2 (available: v0.8.23)
[INFO] [stderr]       Adding toml_datetime v0.6.3 (available: v0.6.11)
[INFO] [stderr]       Adding toml_edit v0.20.2 (available: v0.20.7)
[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] 1f4ff9a7c65c391b888a25f645dfdf10b395f8d5a80df26d30624c0fdcf7f395
[INFO] running `Command { std: "docker" "start" "-a" "1f4ff9a7c65c391b888a25f645dfdf10b395f8d5a80df26d30624c0fdcf7f395", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f4ff9a7c65c391b888a25f645dfdf10b395f8d5a80df26d30624c0fdcf7f395", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f4ff9a7c65c391b888a25f645dfdf10b395f8d5a80df26d30624c0fdcf7f395", kill_on_drop: false }`
[INFO] [stdout] 1f4ff9a7c65c391b888a25f645dfdf10b395f8d5a80df26d30624c0fdcf7f395
[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] eaf593a872c95b2d3541fa4d07f2d6fcc0890641db3159b5b1e110dfe4e3b447
[INFO] running `Command { std: "docker" "start" "-a" "eaf593a872c95b2d3541fa4d07f2d6fcc0890641db3159b5b1e110dfe4e3b447", kill_on_drop: false }`
[INFO] [stderr]    Compiling svg v0.14.0
[INFO] [stderr]    Compiling rgba_simple v0.10.0
[INFO] [stderr]    Compiling fretboard_layout v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `Command { std: "docker" "inspect" "eaf593a872c95b2d3541fa4d07f2d6fcc0890641db3159b5b1e110dfe4e3b447", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaf593a872c95b2d3541fa4d07f2d6fcc0890641db3159b5b1e110dfe4e3b447", kill_on_drop: false }`
[INFO] [stdout] eaf593a872c95b2d3541fa4d07f2d6fcc0890641db3159b5b1e110dfe4e3b447
[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] 4186dda04bcec30dbc7e3324c3d4a5244757cf46a192a9592c436eb420e7546f
[INFO] running `Command { std: "docker" "start" "-a" "4186dda04bcec30dbc7e3324c3d4a5244757cf46a192a9592c436eb420e7546f", kill_on_drop: false }`
[INFO] [stderr]    Compiling fretboard_layout v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "4186dda04bcec30dbc7e3324c3d4a5244757cf46a192a9592c436eb420e7546f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4186dda04bcec30dbc7e3324c3d4a5244757cf46a192a9592c436eb420e7546f", kill_on_drop: false }`
[INFO] [stdout] 4186dda04bcec30dbc7e3324c3d4a5244757cf46a192a9592c436eb420e7546f
[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] 7d692c2ab6ad7541ca2d2fe55460f72b3634a0f1b08287051af04c8855bd6a72
[INFO] running `Command { std: "docker" "start" "-a" "7d692c2ab6ad7541ca2d2fe55460f72b3634a0f1b08287051af04c8855bd6a72", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fretboard_layout-a85fa44e12617557)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test config::tests::change_cfg ... ok
[INFO] [stdout] test factors::tests::factors_default ... ok
[INFO] [stdout] test config::tests::default ... ok
[INFO] [stdout] test variant::tests::variant_default ... ok
[INFO] [stdout] test config::tests::font_weight_from_str ... ok
[INFO] [stdout] test factors::tests::factors_multi ... ok
[INFO] [stdout] test open::tests::test_open ... ok
[INFO] [stdout] test tests::lengths ... ok
[INFO] [stdout] test variant::tests::variant_value ... ok
[INFO] [stderr]    Doc-tests fretboard_layout
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Specs::create_document (line 422) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7d692c2ab6ad7541ca2d2fe55460f72b3634a0f1b08287051af04c8855bd6a72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d692c2ab6ad7541ca2d2fe55460f72b3634a0f1b08287051af04c8855bd6a72", kill_on_drop: false }`
[INFO] [stdout] 7d692c2ab6ad7541ca2d2fe55460f72b3634a0f1b08287051af04c8855bd6a72