[INFO] fetching crate hclog 0.1.0...
[INFO] testing hclog-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 hclog 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate hclog 0.1.0
[INFO] finished tweaking crates.io crate hclog 0.1.0
[INFO] tweaked toml for crates.io crate hclog 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hclog 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 hclog 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hclog_macros v0.1.0
[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] cd7928e62b12df220af9374546d04cca79752c679a1be0490cf07f9503556609
[INFO] running `Command { std: "docker" "start" "-a" "cd7928e62b12df220af9374546d04cca79752c679a1be0490cf07f9503556609", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd7928e62b12df220af9374546d04cca79752c679a1be0490cf07f9503556609", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd7928e62b12df220af9374546d04cca79752c679a1be0490cf07f9503556609", kill_on_drop: false }`
[INFO] [stdout] cd7928e62b12df220af9374546d04cca79752c679a1be0490cf07f9503556609
[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] 0f7a3a02438b046df2c3b612f99d9c48e9a4bf3b41f0b0516e27cbacce4c2119
[INFO] running `Command { std: "docker" "start" "-a" "0f7a3a02438b046df2c3b612f99d9c48e9a4bf3b41f0b0516e27cbacce4c2119", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.61
[INFO] [stderr]    Compiling log v0.4.25
[INFO] [stderr]    Compiling strum v0.25.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling chrono v0.4.39
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling hclog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.38s
[INFO] running `Command { std: "docker" "inspect" "0f7a3a02438b046df2c3b612f99d9c48e9a4bf3b41f0b0516e27cbacce4c2119", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f7a3a02438b046df2c3b612f99d9c48e9a4bf3b41f0b0516e27cbacce4c2119", kill_on_drop: false }`
[INFO] [stdout] 0f7a3a02438b046df2c3b612f99d9c48e9a4bf3b41f0b0516e27cbacce4c2119
[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] 6452e339c119680dea90f64515b7f81ab9a3a1b237f59b48a562d5efca43e2bf
[INFO] running `Command { std: "docker" "start" "-a" "6452e339c119680dea90f64515b7f81ab9a3a1b237f59b48a562d5efca43e2bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling hclog_macros v0.1.0
[INFO] [stderr]    Compiling serial_test_derive v0.5.1
[INFO] [stderr]    Compiling serial_test v0.5.1
[INFO] [stderr]    Compiling hclog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.28s
[INFO] running `Command { std: "docker" "inspect" "6452e339c119680dea90f64515b7f81ab9a3a1b237f59b48a562d5efca43e2bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6452e339c119680dea90f64515b7f81ab9a3a1b237f59b48a562d5efca43e2bf", kill_on_drop: false }`
[INFO] [stdout] 6452e339c119680dea90f64515b7f81ab9a3a1b237f59b48a562d5efca43e2bf
[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] f3f161302d19a882a7347c8910a7c00713a416e2516a430436e0ea93d9868123
[INFO] running `Command { std: "docker" "start" "-a" "f3f161302d19a882a7347c8910a7c00713a416e2516a430436e0ea93d9868123", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/hclog-cf65f80df8a1849d)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test api::libtest::set_mod_level_inval_level ... ok
[INFO] [stdout] test api::libtest::set_mod_level_inval_mod_fail ... ok
[INFO] [stdout] test api::libtest::set_mod_level_no_level ... ok
[INFO] [stdout] test api::libtest::set_mod_level_mods_initialized ... ok
[INFO] [stdout] test api::libtest::set_mod_level_no_module ... ok
[INFO] [stdout] test api::libtest::set_mod_level_valid_level ... ok
[INFO] [stdout] test error::test::error_eq ... ok
[INFO] [stdout] test error::test::error_ne ... ok
[INFO] [stdout] test error::test::from_other_error ... ok
[INFO] [stdout] test level::level_tests::test_level_from_str ... ok
[INFO] [stdout] test level::level_tests::test_level_from_usize ... ok
[INFO] [stdout] test level::level_tests::test_level_to_str ... ok
[INFO] [stdout] test macros::macro_test::hclog_macro ... ok
[INFO] [stdout] test macros::macro_test::test_macros ... ok
[INFO] [stdout] test options::options_tests::from_env_new ... ok
[INFO] [stdout] test options::options_tests::from_env_default ... ok
[INFO] [stdout] test macros::macro_test::log_macros ... ok
[INFO] [stdout] test options::options_tests::read_from_env ... ok
[INFO] [stdout] test options::options_tests::syslog_fields ... ok
[INFO] [stdout] test submodule::submodule_test::exact_level_match ... ok
[INFO] [stdout] test submodule::submodule_test::test_will_log ... 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" "f3f161302d19a882a7347c8910a7c00713a416e2516a430436e0ea93d9868123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3f161302d19a882a7347c8910a7c00713a416e2516a430436e0ea93d9868123", kill_on_drop: false }`
[INFO] [stdout] f3f161302d19a882a7347c8910a7c00713a416e2516a430436e0ea93d9868123