[INFO] fetching crate nachricht 0.4.0...
[INFO] testing nachricht-0.4.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate nachricht 0.4.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate nachricht 0.4.0
[INFO] finished tweaking crates.io crate nachricht 0.4.0
[INFO] tweaked toml for crates.io crate nachricht 0.4.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nachricht 0.4.0 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] 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] 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] 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] a989ceba85ba4ae0ba84428ded42b7a6ea6cb02db7e10284e18408ffc9a17162
[INFO] running `Command { std: "docker" "start" "-a" "a989ceba85ba4ae0ba84428ded42b7a6ea6cb02db7e10284e18408ffc9a17162", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a989ceba85ba4ae0ba84428ded42b7a6ea6cb02db7e10284e18408ffc9a17162", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a989ceba85ba4ae0ba84428ded42b7a6ea6cb02db7e10284e18408ffc9a17162", kill_on_drop: false }`
[INFO] [stdout] a989ceba85ba4ae0ba84428ded42b7a6ea6cb02db7e10284e18408ffc9a17162
[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] 755648949cfebc2ab53de3b6dee0330288d033362fc3fe64a949eaa9a0007b98
[INFO] running `Command { std: "docker" "start" "-a" "755648949cfebc2ab53de3b6dee0330288d033362fc3fe64a949eaa9a0007b98", kill_on_drop: false }`
[INFO] [stderr]    Compiling nachricht v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "755648949cfebc2ab53de3b6dee0330288d033362fc3fe64a949eaa9a0007b98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "755648949cfebc2ab53de3b6dee0330288d033362fc3fe64a949eaa9a0007b98", kill_on_drop: false }`
[INFO] [stdout] 755648949cfebc2ab53de3b6dee0330288d033362fc3fe64a949eaa9a0007b98
[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] 0fa77738c498356e62141125a9c6607ada3eb2d16d673481441792c47fab2f1c
[INFO] running `Command { std: "docker" "start" "-a" "0fa77738c498356e62141125a9c6607ada3eb2d16d673481441792c47fab2f1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling nachricht v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "0fa77738c498356e62141125a9c6607ada3eb2d16d673481441792c47fab2f1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fa77738c498356e62141125a9c6607ada3eb2d16d673481441792c47fab2f1c", kill_on_drop: false }`
[INFO] [stdout] 0fa77738c498356e62141125a9c6607ada3eb2d16d673481441792c47fab2f1c
[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] 3429eb212ce819d57d358ccf0e3c944f3eb0c2f24f30522fbd6c47ed009cf59d
[INFO] running `Command { std: "docker" "start" "-a" "3429eb212ce819d57d358ccf0e3c944f3eb0c2f24f30522fbd6c47ed009cf59d", 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/nachricht-42e78ee222490977)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test header::tests::inefficient_encoding ... ok
[INFO] [stdout] test header::tests::lead_bytes ... ok
[INFO] [stdout] test header::tests::negative_max ... ok
[INFO] [stdout] test header::tests::roundtrip_compact ... ok
[INFO] [stdout] test value::test::bytes ... ok
[INFO] [stdout] test value::test::array_mixed ... ok
[INFO] [stdout] test value::test::display_record_key ... ok
[INFO] [stdout] test value::test::errors ... ok
[INFO] [stdout] test value::test::map ... ok
[INFO] [stdout] test header::tests::negative_zero ... ok
[INFO] [stdout] test value::test::floats ... ok
[INFO] [stdout] test value::test::record ... ok
[INFO] [stdout] test value::test::strings ... ok
[INFO] [stdout] test value::test::symbols ... ok
[INFO] [stdout] test value::test::array_long ... ok
[INFO] [stdout] test value::test::too_big_allocations ... ok
[INFO] [stdout] test value::test::simple_values ... ok
[INFO] [stdout] test header::tests::roundtrip_long ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 19.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3429eb212ce819d57d358ccf0e3c944f3eb0c2f24f30522fbd6c47ed009cf59d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3429eb212ce819d57d358ccf0e3c944f3eb0c2f24f30522fbd6c47ed009cf59d", kill_on_drop: false }`
[INFO] [stdout] 3429eb212ce819d57d358ccf0e3c944f3eb0c2f24f30522fbd6c47ed009cf59d