[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_getrandom_patch_0
[INFO] extracting crate hclog 0.1.0 into /workspace/builds/worker-4-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-4-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 serial_test_derive v0.5.1
[INFO] [stderr]   Downloaded hclog_macros v0.1.0
[INFO] [stderr]   Downloaded serial_test v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] de0f6798bf465fa795a60c0da7256a9c0701b69ea3436290644d208d37f99c4f
[INFO] running `Command { std: "docker" "start" "-a" "de0f6798bf465fa795a60c0da7256a9c0701b69ea3436290644d208d37f99c4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de0f6798bf465fa795a60c0da7256a9c0701b69ea3436290644d208d37f99c4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de0f6798bf465fa795a60c0da7256a9c0701b69ea3436290644d208d37f99c4f", kill_on_drop: false }`
[INFO] [stdout] de0f6798bf465fa795a60c0da7256a9c0701b69ea3436290644d208d37f99c4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 27629169664d1b2f2a2abe8a47aa1fa07b7acecb29f861d5d0ebe17dbae9bf45
[INFO] running `Command { std: "docker" "start" "-a" "27629169664d1b2f2a2abe8a47aa1fa07b7acecb29f861d5d0ebe17dbae9bf45", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling strum v0.25.0
[INFO] [stderr]    Compiling log v0.4.25
[INFO] [stderr]    Compiling chrono v0.4.39
[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 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.56s
[INFO] running `Command { std: "docker" "inspect" "27629169664d1b2f2a2abe8a47aa1fa07b7acecb29f861d5d0ebe17dbae9bf45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27629169664d1b2f2a2abe8a47aa1fa07b7acecb29f861d5d0ebe17dbae9bf45", kill_on_drop: false }`
[INFO] [stdout] 27629169664d1b2f2a2abe8a47aa1fa07b7acecb29f861d5d0ebe17dbae9bf45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] bec323bcef6ced0618d23c1e0b941ec1a531b9f3399ee64edd20a8d801a79b0d
[INFO] running `Command { std: "docker" "start" "-a" "bec323bcef6ced0618d23c1e0b941ec1a531b9f3399ee64edd20a8d801a79b0d", 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 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 10.54s
[INFO] running `Command { std: "docker" "inspect" "bec323bcef6ced0618d23c1e0b941ec1a531b9f3399ee64edd20a8d801a79b0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bec323bcef6ced0618d23c1e0b941ec1a531b9f3399ee64edd20a8d801a79b0d", kill_on_drop: false }`
[INFO] [stdout] bec323bcef6ced0618d23c1e0b941ec1a531b9f3399ee64edd20a8d801a79b0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] aceb6dd0d7611db61a6f80a155926b7a025279501aa92d31fa1d8d71f3abd6dd
[INFO] running `Command { std: "docker" "start" "-a" "aceb6dd0d7611db61a6f80a155926b7a025279501aa92d31fa1d8d71f3abd6dd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/hclog-cf65f80df8a1849d)
[INFO] [stdout] running 21 tests
[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 level::level_tests::test_level_to_str ... ok
[INFO] [stdout] test error::test::error_eq ... ok
[INFO] [stdout] test api::libtest::set_mod_level_inval_level ... ok
[INFO] [stdout] test error::test::error_ne ... ok
[INFO] [stdout] test level::level_tests::test_level_from_str ... ok
[INFO] [stdout] test macros::macro_test::hclog_macro ... ok
[INFO] [stdout] test macros::macro_test::log_macros ... ok
[INFO] [stdout] test options::options_tests::from_env_default ... ok
[INFO] [stdout] test options::options_tests::from_env_new ... 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 api::libtest::set_mod_level_inval_mod_fail ... ok
[INFO] [stdout] test error::test::from_other_error ... ok
[INFO] [stdout] test submodule::submodule_test::test_will_log ... ok
[INFO] [stdout] test level::level_tests::test_level_from_usize ... ok
[INFO] [stdout] test macros::macro_test::test_macros ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aceb6dd0d7611db61a6f80a155926b7a025279501aa92d31fa1d8d71f3abd6dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aceb6dd0d7611db61a6f80a155926b7a025279501aa92d31fa1d8d71f3abd6dd", kill_on_drop: false }`
[INFO] [stdout] aceb6dd0d7611db61a6f80a155926b7a025279501aa92d31fa1d8d71f3abd6dd