[INFO] fetching crate is31fl3743b-driver 0.1.0...
[INFO] testing is31fl3743b-driver-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate is31fl3743b-driver 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate is31fl3743b-driver 0.1.0
[INFO] finished tweaking crates.io crate is31fl3743b-driver 0.1.0
[INFO] tweaked toml for crates.io crate is31fl3743b-driver 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate is31fl3743b-driver 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate is31fl3743b-driver 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded maybe-async v0.2.10
[INFO] [stderr]   Downloaded embedded-hal-nb v1.0.0
[INFO] [stderr]   Downloaded embedded-hal v1.0.0
[INFO] [stderr]   Downloaded embedded-hal-mock v0.11.1
[INFO] [stderr]   Downloaded bilge v0.2.0
[INFO] [stderr]   Downloaded arbitrary-int v1.3.0
[INFO] [stderr]   Downloaded bilge-impl v0.2.0
[INFO] [stderr]   Downloaded num-complex v0.3.1
[INFO] [stderr]   Downloaded embedded-time v0.12.1
[INFO] [stderr]   Downloaded embedded-hal-async v1.0.0
[INFO] [stderr]   Downloaded num v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e2fcdd6de3090302f2848ee35ebdde6b2ccf8707e4584a413f2e307a679d5dd
[INFO] running `Command { std: "docker" "start" "-a" "0e2fcdd6de3090302f2848ee35ebdde6b2ccf8707e4584a413f2e307a679d5dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e2fcdd6de3090302f2848ee35ebdde6b2ccf8707e4584a413f2e307a679d5dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e2fcdd6de3090302f2848ee35ebdde6b2ccf8707e4584a413f2e307a679d5dd", kill_on_drop: false }`
[INFO] [stdout] 0e2fcdd6de3090302f2848ee35ebdde6b2ccf8707e4584a413f2e307a679d5dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] bf08348252bbd3fdeb18faf3d3de93117347279318d90b28ff3157a623e08c3a
[INFO] running `Command { std: "docker" "start" "-a" "bf08348252bbd3fdeb18faf3d3de93117347279318d90b28ff3157a623e08c3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling embedded-hal-async v1.0.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling embedded-hal v1.0.0
[INFO] [stderr]    Compiling arbitrary-int v1.3.0
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling bilge-impl v0.2.0
[INFO] [stderr]    Compiling maybe-async v0.2.10
[INFO] [stderr]    Compiling bilge v0.2.0
[INFO] [stderr]    Compiling is31fl3743b-driver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.37s
[INFO] running `Command { std: "docker" "inspect" "bf08348252bbd3fdeb18faf3d3de93117347279318d90b28ff3157a623e08c3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf08348252bbd3fdeb18faf3d3de93117347279318d90b28ff3157a623e08c3a", kill_on_drop: false }`
[INFO] [stdout] bf08348252bbd3fdeb18faf3d3de93117347279318d90b28ff3157a623e08c3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 20a75bbef8a12188949052edc196f82231514ad6eb379e59dcdf57c47ef2570d
[INFO] running `Command { std: "docker" "start" "-a" "20a75bbef8a12188949052edc196f82231514ad6eb379e59dcdf57c47ef2570d", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal-nb v1.0.0
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling embedded-time v0.12.1
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling embedded-hal-mock v0.11.1
[INFO] [stderr]    Compiling is31fl3743b-driver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.81s
[INFO] running `Command { std: "docker" "inspect" "20a75bbef8a12188949052edc196f82231514ad6eb379e59dcdf57c47ef2570d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20a75bbef8a12188949052edc196f82231514ad6eb379e59dcdf57c47ef2570d", kill_on_drop: false }`
[INFO] [stdout] 20a75bbef8a12188949052edc196f82231514ad6eb379e59dcdf57c47ef2570d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] ec329dec297893cddfc6590b94ffc14ba8b1524d4a33cf77a00024ca8edafa4d
[INFO] running `Command { std: "docker" "start" "-a" "ec329dec297893cddfc6590b94ffc14ba8b1524d4a33cf77a00024ca8edafa4d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/is31fl3743b_driver-8c958357fb8bb3bb)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test registers::tests::default_command ... ok
[INFO] [stdout] test registers::tests::default_configuration ... ok
[INFO] [stdout] test registers::tests::default_pur_pdr ... ok
[INFO] [stdout] test registers::tests::default_temperature ... ok
[INFO] [stdout] test registers::tests::default_spread_spectrum ... ok
[INFO] [stdout] test registers::tests::modify_clt ... ok
[INFO] [stdout] test registers::tests::modify_cspur ... ok
[INFO] [stdout] test registers::tests::modify_osde ... ok
[INFO] [stdout] test registers::tests::modify_rng ... ok
[INFO] [stdout] test registers::tests::modify_page ... ok
[INFO] [stdout] test registers::tests::modify_rw ... ok
[INFO] [stdout] test registers::tests::modify_ssp ... ok
[INFO] [stdout] test registers::tests::modify_ssd ... ok
[INFO] [stdout] test registers::tests::modify_swpdr ... ok
[INFO] [stdout] test registers::tests::modify_sync ... ok
[INFO] [stdout] test registers::tests::modify_trof ... ok
[INFO] [stdout] test tests::led_register_calculation ... ok
[INFO] [stdout] test registers::tests::modify_sws ... ok
[INFO] [stdout] test registers::tests::modify_ts ... ok
[INFO] [stdout] test tests::new_with_sync ... ok
[INFO] [stdout] test tests::write_configuration_register ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ec329dec297893cddfc6590b94ffc14ba8b1524d4a33cf77a00024ca8edafa4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec329dec297893cddfc6590b94ffc14ba8b1524d4a33cf77a00024ca8edafa4d", kill_on_drop: false }`
[INFO] [stdout] ec329dec297893cddfc6590b94ffc14ba8b1524d4a33cf77a00024ca8edafa4d