[INFO] fetching crate mpr121-hal 0.5.0...
[INFO] testing mpr121-hal-0.5.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate mpr121-hal 0.5.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate mpr121-hal 0.5.0
[INFO] finished tweaking crates.io crate mpr121-hal 0.5.0
[INFO] tweaked toml for crates.io crate mpr121-hal 0.5.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mpr121-hal 0.5.0 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 mpr121-hal 0.5.0 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 libftd2xx v0.33.1
[INFO] [stderr]   Downloaded ftdi-mpsse v0.1.2
[INFO] [stderr]   Downloaded libftdi1-sys v1.1.3
[INFO] [stderr]   Downloaded ftdi-embedded-hal v0.23.2
[INFO] [stderr]   Downloaded ftdi v0.1.3
[INFO] [stderr]   Downloaded shared-bus v0.3.1
[INFO] [stderr]   Downloaded libftd2xx-ffi v0.8.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 33832ad8aeed68a993449089652ddd74e64272e7cbffae11a7a49cf41c6cce95
[INFO] running `Command { std: "docker" "start" "-a" "33832ad8aeed68a993449089652ddd74e64272e7cbffae11a7a49cf41c6cce95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33832ad8aeed68a993449089652ddd74e64272e7cbffae11a7a49cf41c6cce95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33832ad8aeed68a993449089652ddd74e64272e7cbffae11a7a49cf41c6cce95", kill_on_drop: false }`
[INFO] [stdout] 33832ad8aeed68a993449089652ddd74e64272e7cbffae11a7a49cf41c6cce95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9899ce00be30d4ff49fb7e1f8efec6b24fd331475dc3037271e15c7f14df008e
[INFO] running `Command { std: "docker" "start" "-a" "9899ce00be30d4ff49fb7e1f8efec6b24fd331475dc3037271e15c7f14df008e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling embedded-hal v1.0.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling num_enum_derive v0.7.3
[INFO] [stderr]    Compiling maybe-async v0.2.10
[INFO] [stderr]    Compiling num_enum v0.7.3
[INFO] [stderr]    Compiling mpr121-hal v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.43s
[INFO] running `Command { std: "docker" "inspect" "9899ce00be30d4ff49fb7e1f8efec6b24fd331475dc3037271e15c7f14df008e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9899ce00be30d4ff49fb7e1f8efec6b24fd331475dc3037271e15c7f14df008e", kill_on_drop: false }`
[INFO] [stdout] 9899ce00be30d4ff49fb7e1f8efec6b24fd331475dc3037271e15c7f14df008e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 80536910f2813910b7fc942427b8fc9eeabfc727b4546ed180f9a8963a7a5b62
[INFO] running `Command { std: "docker" "start" "-a" "80536910f2813910b7fc942427b8fc9eeabfc727b4546ed180f9a8963a7a5b62", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling libftd2xx-ffi v0.8.7
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling ftdi-mpsse v0.1.2
[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 shared-bus v0.3.1
[INFO] [stderr]    Compiling libftd2xx v0.33.1
[INFO] [stderr]    Compiling libftdi1-sys v1.1.3
[INFO] [stderr]    Compiling ftdi-embedded-hal v0.23.2
[INFO] [stderr]    Compiling ftdi v0.1.3
[INFO] [stderr]    Compiling mpr121-hal v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.36s
[INFO] running `Command { std: "docker" "inspect" "80536910f2813910b7fc942427b8fc9eeabfc727b4546ed180f9a8963a7a5b62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80536910f2813910b7fc942427b8fc9eeabfc727b4546ed180f9a8963a7a5b62", kill_on_drop: false }`
[INFO] [stdout] 80536910f2813910b7fc942427b8fc9eeabfc727b4546ed180f9a8963a7a5b62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d3c9643fd919bbf82de434f17f4921d98990aa975d184676188c7967c7cc528f
[INFO] running `Command { std: "docker" "start" "-a" "d3c9643fd919bbf82de434f17f4921d98990aa975d184676188c7967c7cc528f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mpr121_hal-fc6407f15a57196a)
[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" "d3c9643fd919bbf82de434f17f4921d98990aa975d184676188c7967c7cc528f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3c9643fd919bbf82de434f17f4921d98990aa975d184676188c7967c7cc528f", kill_on_drop: false }`
[INFO] [stdout] d3c9643fd919bbf82de434f17f4921d98990aa975d184676188c7967c7cc528f