[INFO] fetching crate month-and-season 0.1.0...
[INFO] testing month-and-season-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 month-and-season 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate month-and-season 0.1.0
[INFO] finished tweaking crates.io crate month-and-season 0.1.0
[INFO] tweaked toml for crates.io crate month-and-season 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate month-and-season 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 month-and-season 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] fed1c3485aba6b1c1e60a02755c2982f75f3c044da8ae1e5b8b7f1ba833eb1dc
[INFO] running `Command { std: "docker" "start" "-a" "fed1c3485aba6b1c1e60a02755c2982f75f3c044da8ae1e5b8b7f1ba833eb1dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fed1c3485aba6b1c1e60a02755c2982f75f3c044da8ae1e5b8b7f1ba833eb1dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fed1c3485aba6b1c1e60a02755c2982f75f3c044da8ae1e5b8b7f1ba833eb1dc", kill_on_drop: false }`
[INFO] [stdout] fed1c3485aba6b1c1e60a02755c2982f75f3c044da8ae1e5b8b7f1ba833eb1dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] cc0ed0ed200081bf61206a0d41378d9f9590837dd18dd5d2c2eb9cf3d63ce8ff
[INFO] running `Command { std: "docker" "start" "-a" "cc0ed0ed200081bf61206a0d41378d9f9590837dd18dd5d2c2eb9cf3d63ce8ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling export-magic v0.3.6
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling serde_derive v1.0.216
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling month-and-season v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.32s
[INFO] running `Command { std: "docker" "inspect" "cc0ed0ed200081bf61206a0d41378d9f9590837dd18dd5d2c2eb9cf3d63ce8ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc0ed0ed200081bf61206a0d41378d9f9590837dd18dd5d2c2eb9cf3d63ce8ff", kill_on_drop: false }`
[INFO] [stdout] cc0ed0ed200081bf61206a0d41378d9f9590837dd18dd5d2c2eb9cf3d63ce8ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 57686839bff5bab081618b8ccf6b96c5f8396efbe867b6655da43249c4b65d00
[INFO] running `Command { std: "docker" "start" "-a" "57686839bff5bab081618b8ccf6b96c5f8396efbe867b6655da43249c4b65d00", kill_on_drop: false }`
[INFO] [stderr]    Compiling month-and-season v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "57686839bff5bab081618b8ccf6b96c5f8396efbe867b6655da43249c4b65d00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57686839bff5bab081618b8ccf6b96c5f8396efbe867b6655da43249c4b65d00", kill_on_drop: false }`
[INFO] [stdout] 57686839bff5bab081618b8ccf6b96c5f8396efbe867b6655da43249c4b65d00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2bf12373c8480ab83da2c45b4d14f137a0e0d7b94c364be0c34341a0ac8c8cb3
[INFO] running `Command { std: "docker" "start" "-a" "2bf12373c8480ab83da2c45b4d14f137a0e0d7b94c364be0c34341a0ac8c8cb3", 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/month_and_season-b882502848245c86)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test month::month_tests::test_month_iter ... ok
[INFO] [stdout] test month_and_season_tests::test_month_season_round_trip ... ok
[INFO] [stdout] test month::month_tests::test_month_display ... ok
[INFO] [stdout] test season::season_tests::test_season_display ... ok
[INFO] [stdout] test month::month_tests::test_month_from_str ... ok
[INFO] [stdout] test month::month_tests::test_month_number ... ok
[INFO] [stdout] test season::season_tests::test_season_from_month ... ok
[INFO] [stdout] test month::month_tests::test_month_navigation ... ok
[INFO] [stdout] test season::season_tests::test_season_months ... ok
[INFO] [stdout] test season::season_tests::test_season_iter ... ok
[INFO] [stdout] test season::season_tests::test_season_from_str ... ok
[INFO] [stdout] test month::month_tests::test_month_from_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2bf12373c8480ab83da2c45b4d14f137a0e0d7b94c364be0c34341a0ac8c8cb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bf12373c8480ab83da2c45b4d14f137a0e0d7b94c364be0c34341a0ac8c8cb3", kill_on_drop: false }`
[INFO] [stdout] 2bf12373c8480ab83da2c45b4d14f137a0e0d7b94c364be0c34341a0ac8c8cb3