[INFO] fetching crate fretboard_layout 0.7.1...
[INFO] testing fretboard_layout-0.7.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate fretboard_layout 0.7.1 into /workspace/builds/worker-0-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-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fretboard_layout 0.7.1 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 68 packages to latest compatible versions
[INFO] [stderr]       Adding pango v0.18.3 (available: v0.22.4)
[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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 27761b86dc214620ac39efbcba37301de46d27cb53d596feb5fef35223c7a7e3
[INFO] running `Command { std: "docker" "start" "-a" "27761b86dc214620ac39efbcba37301de46d27cb53d596feb5fef35223c7a7e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27761b86dc214620ac39efbcba37301de46d27cb53d596feb5fef35223c7a7e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27761b86dc214620ac39efbcba37301de46d27cb53d596feb5fef35223c7a7e3", kill_on_drop: false }`
[INFO] [stdout] 27761b86dc214620ac39efbcba37301de46d27cb53d596feb5fef35223c7a7e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 63dacdc84459aa8e91d08856095b294a5881b01a6e293f18f58d3ba4b685c551
[INFO] running `Command { std: "docker" "start" "-a" "63dacdc84459aa8e91d08856095b294a5881b01a6e293f18f58d3ba4b685c551", kill_on_drop: false }`
[INFO] [stderr]    Compiling rgba_simple v0.10.0
[INFO] [stderr]    Compiling svg v0.14.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling fretboard_layout v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.94s
[INFO] running `Command { std: "docker" "inspect" "63dacdc84459aa8e91d08856095b294a5881b01a6e293f18f58d3ba4b685c551", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63dacdc84459aa8e91d08856095b294a5881b01a6e293f18f58d3ba4b685c551", kill_on_drop: false }`
[INFO] [stdout] 63dacdc84459aa8e91d08856095b294a5881b01a6e293f18f58d3ba4b685c551
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] cf3c9cdc2d1d34e0844ea59ead4ab37570555cf5ac5ed79e0025ebcb9c1fb066
[INFO] running `Command { std: "docker" "start" "-a" "cf3c9cdc2d1d34e0844ea59ead4ab37570555cf5ac5ed79e0025ebcb9c1fb066", 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 0.99s
[INFO] running `Command { std: "docker" "inspect" "cf3c9cdc2d1d34e0844ea59ead4ab37570555cf5ac5ed79e0025ebcb9c1fb066", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf3c9cdc2d1d34e0844ea59ead4ab37570555cf5ac5ed79e0025ebcb9c1fb066", kill_on_drop: false }`
[INFO] [stdout] cf3c9cdc2d1d34e0844ea59ead4ab37570555cf5ac5ed79e0025ebcb9c1fb066
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 80d682c3c614697f5ae92b51e0fab76d38dbdf79c68cffc803ab163c252b0ead
[INFO] running `Command { std: "docker" "start" "-a" "80d682c3c614697f5ae92b51e0fab76d38dbdf79c68cffc803ab163c252b0ead", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fretboard_layout-3ff34d528a3cf9c7)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test config::tests::change_cfg ... ok
[INFO] [stdout] test config::tests::font_weight_from_str ... ok
[INFO] [stdout] test config::tests::default ... ok
[INFO] [stdout] test factors::tests::factors_default ... ok
[INFO] [stdout] test factors::tests::factors_multi ... ok
[INFO] [stdout] test tests::lengths ... ok
[INFO] [stdout] test open::tests::test_open ... ok
[INFO] [stdout] test variant::tests::variant_default ... ok
[INFO] [stdout] test variant::tests::variant_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fretboard_layout
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] test src/lib.rs - Specs::create_document (line 422) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "80d682c3c614697f5ae92b51e0fab76d38dbdf79c68cffc803ab163c252b0ead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80d682c3c614697f5ae92b51e0fab76d38dbdf79c68cffc803ab163c252b0ead", kill_on_drop: false }`
[INFO] [stdout] 80d682c3c614697f5ae92b51e0fab76d38dbdf79c68cffc803ab163c252b0ead