[INFO] fetching crate mbrman 0.6.0...
[INFO] testing mbrman-0.6.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate mbrman 0.6.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate mbrman 0.6.0
[INFO] finished tweaking crates.io crate mbrman 0.6.0
[INFO] tweaked toml for crates.io crate mbrman 0.6.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mbrman 0.6.0 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 mbrman 0.6.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] fdccf6d6939018b2f994ee2369b1f7ccdcc4d3307c7bdbbc68119464a4f65796
[INFO] running `Command { std: "docker" "start" "-a" "fdccf6d6939018b2f994ee2369b1f7ccdcc4d3307c7bdbbc68119464a4f65796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fdccf6d6939018b2f994ee2369b1f7ccdcc4d3307c7bdbbc68119464a4f65796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdccf6d6939018b2f994ee2369b1f7ccdcc4d3307c7bdbbc68119464a4f65796", kill_on_drop: false }`
[INFO] [stdout] fdccf6d6939018b2f994ee2369b1f7ccdcc4d3307c7bdbbc68119464a4f65796
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b6834911eec9120141458e996e724e69ad2739d02c23643a715f9db4b2fba4f4
[INFO] running `Command { std: "docker" "start" "-a" "b6834911eec9120141458e996e724e69ad2739d02c23643a715f9db4b2fba4f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling serde-big-array v0.5.1
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling mbrman v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.59s
[INFO] running `Command { std: "docker" "inspect" "b6834911eec9120141458e996e724e69ad2739d02c23643a715f9db4b2fba4f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6834911eec9120141458e996e724e69ad2739d02c23643a715f9db4b2fba4f4", kill_on_drop: false }`
[INFO] [stdout] b6834911eec9120141458e996e724e69ad2739d02c23643a715f9db4b2fba4f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e0745fe6137e45e6635778869c2ae75249799cbdff6271a166f4dc03ff4682c6
[INFO] running `Command { std: "docker" "start" "-a" "e0745fe6137e45e6635778869c2ae75249799cbdff6271a166f4dc03ff4682c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling mbrman v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.59s
[INFO] running `Command { std: "docker" "inspect" "e0745fe6137e45e6635778869c2ae75249799cbdff6271a166f4dc03ff4682c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0745fe6137e45e6635778869c2ae75249799cbdff6271a166f4dc03ff4682c6", kill_on_drop: false }`
[INFO] [stdout] e0745fe6137e45e6635778869c2ae75249799cbdff6271a166f4dc03ff4682c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 1396554592c22ae5a901651ac9a3c8c1f34fcd97c0573d3d69f722a00136280e
[INFO] running `Command { std: "docker" "start" "-a" "1396554592c22ae5a901651ac9a3c8c1f34fcd97c0573d3d69f722a00136280e", 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/mbrman-6d0a39d2a3fdeeee)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test tests::align_chs_to_cylinder ... ok
[INFO] [stdout] test tests::convert_chs_to_lba_and_back ... ok
[INFO] [stdout] test tests::find_free_sectors ... ok
[INFO] [stdout] test tests::push_logical_partition_check_within_range ... ok
[INFO] [stdout] test tests::deserialize_maximum_chs_value ... ok
[INFO] [stdout] test tests::read_empty_extended_partition ... ok
[INFO] [stdout] test tests::push_logical_partition_aligned_to_cylinder ... ok
[INFO] [stdout] test tests::read_disk1 ... ok
[INFO] [stdout] test tests::read_invalid_boot_flag ... ok
[INFO] [stdout] test tests::serialize_maximum_chs_value ... ok
[INFO] [stdout] test tests::update_from ... ok
[INFO] [stdout] test tests::write_invalid_boot_flag ... ok
[INFO] [stdout] test tests::find_at_sector ... ok
[INFO] [stdout] test tests::new_mbr_then_write_then_read_twice ... ok
[INFO] [stdout] test tests::remove_logical_partition ... ok
[INFO] [stdout] test tests::write_invalid_boot_signature ... ok
[INFO] [stdout] test tests::serialize_and_deserialize_some_chs_value ... ok
[INFO] [stdout] test tests::read_invalid_boot_signature ... ok
[INFO] [stdout] test tests::read_disk2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1396554592c22ae5a901651ac9a3c8c1f34fcd97c0573d3d69f722a00136280e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1396554592c22ae5a901651ac9a3c8c1f34fcd97c0573d3d69f722a00136280e", kill_on_drop: false }`
[INFO] [stdout] 1396554592c22ae5a901651ac9a3c8c1f34fcd97c0573d3d69f722a00136280e