[INFO] fetching crate sfsm-proc 0.4.3...
[INFO] testing sfsm-proc-0.4.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate sfsm-proc 0.4.3 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate sfsm-proc 0.4.3
[INFO] finished tweaking crates.io crate sfsm-proc 0.4.3
[INFO] tweaked toml for crates.io crate sfsm-proc 0.4.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sfsm-proc 0.4.3 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] [stderr]       Adding convert_case v0.4.0 (available: v0.8.0)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.104)
[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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sfsm-base v0.4.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 89eafd568b38335b72720e0885aa39489679f5e2080a16a66429dd6890cfadfa
[INFO] running `Command { std: "docker" "start" "-a" "89eafd568b38335b72720e0885aa39489679f5e2080a16a66429dd6890cfadfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89eafd568b38335b72720e0885aa39489679f5e2080a16a66429dd6890cfadfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89eafd568b38335b72720e0885aa39489679f5e2080a16a66429dd6890cfadfa", kill_on_drop: false }`
[INFO] [stdout] 89eafd568b38335b72720e0885aa39489679f5e2080a16a66429dd6890cfadfa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 34ed69381d9965f1ce1e490f28756810f0fa20cc5804882ab1ffbebc6732c3dd
[INFO] running `Command { std: "docker" "start" "-a" "34ed69381d9965f1ce1e490f28756810f0fa20cc5804882ab1ffbebc6732c3dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling sfsm-base v0.4.3
[INFO] [stderr]    Compiling sfsm-proc v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.20s
[INFO] running `Command { std: "docker" "inspect" "34ed69381d9965f1ce1e490f28756810f0fa20cc5804882ab1ffbebc6732c3dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34ed69381d9965f1ce1e490f28756810f0fa20cc5804882ab1ffbebc6732c3dd", kill_on_drop: false }`
[INFO] [stdout] 34ed69381d9965f1ce1e490f28756810f0fa20cc5804882ab1ffbebc6732c3dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 419e9f0f6c926c62f14350fa63ed4a651143bc9e0300e96bbda5376b3aae54e1
[INFO] running `Command { std: "docker" "start" "-a" "419e9f0f6c926c62f14350fa63ed4a651143bc9e0300e96bbda5376b3aae54e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling sfsm-proc v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "419e9f0f6c926c62f14350fa63ed4a651143bc9e0300e96bbda5376b3aae54e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "419e9f0f6c926c62f14350fa63ed4a651143bc9e0300e96bbda5376b3aae54e1", kill_on_drop: false }`
[INFO] [stdout] 419e9f0f6c926c62f14350fa63ed4a651143bc9e0300e96bbda5376b3aae54e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 94b99b46f0567e9af394a16376d46dfe98ab96235180eca06300c7a748840cbb
[INFO] running `Command { std: "docker" "start" "-a" "94b99b46f0567e9af394a16376d46dfe98ab96235180eca06300c7a748840cbb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sfsm_proc-9f81fe459de7b092)
[INFO] [stderr]    Doc-tests sfsm_proc
[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] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lib.rs - add_fallible_state_machine (line 94) ... ignored
[INFO] [stdout] test src/lib.rs - add_messages (line 202) ... ignored
[INFO] [stdout] test src/lib.rs - add_state_machine (line 16) ... ignored
[INFO] [stdout] test src/lib.rs - derive_state (line 368) ... ignored
[INFO] [stdout] test src/lib.rs - derive_transition (line 341) ... ignored
[INFO] [stdout] test src/lib.rs - derive_transition_into (line 434) ... ignored
[INFO] [stdout] test src/lib.rs - derive_transition_into_default (line 461) ... ignored
[INFO] [stdout] test src/lib.rs - derive_try_state (line 414) ... ignored
[INFO] [stdout] test src/lib.rs - derive_try_transition (line 387) ... ignored
[INFO] [stdout] test src/lib.rs - match_state_entry (line 294) ... ignored
[INFO] [stdout] test src/lib.rs - sfsm_trace (line 321) ... ignored
[INFO] [stdout] test src/lib.rs - add_messages (line 217) ... ok
[INFO] [stdout] test src/lib.rs - add_state_machine (line 30) ... ok
[INFO] [stdout] test src/lib.rs - add_fallible_state_machine (line 111) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 11 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "94b99b46f0567e9af394a16376d46dfe98ab96235180eca06300c7a748840cbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94b99b46f0567e9af394a16376d46dfe98ab96235180eca06300c7a748840cbb", kill_on_drop: false }`
[INFO] [stdout] 94b99b46f0567e9af394a16376d46dfe98ab96235180eca06300c7a748840cbb