[INFO] fetching crate intertrait 0.2.2...
[INFO] testing intertrait-0.2.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate intertrait 0.2.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate intertrait 0.2.2
[INFO] finished tweaking crates.io crate intertrait 0.2.2
[INFO] tweaked toml for crates.io crate intertrait 0.2.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate intertrait 0.2.2 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 45 packages to latest compatible versions
[INFO] [stderr]       Adding linkme v0.2.10 (available: v0.3.33)
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded intertrait-macros v0.2.2
[INFO] [stderr]   Downloaded linkme-impl v0.2.10
[INFO] [stderr]   Downloaded linkme v0.2.10
[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] 55bcfdf3e0aaf888a9088f20aa7dde0dff5166861c29eb20cfb43046192058bb
[INFO] running `Command { std: "docker" "start" "-a" "55bcfdf3e0aaf888a9088f20aa7dde0dff5166861c29eb20cfb43046192058bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55bcfdf3e0aaf888a9088f20aa7dde0dff5166861c29eb20cfb43046192058bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55bcfdf3e0aaf888a9088f20aa7dde0dff5166861c29eb20cfb43046192058bb", kill_on_drop: false }`
[INFO] [stdout] 55bcfdf3e0aaf888a9088f20aa7dde0dff5166861c29eb20cfb43046192058bb
[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] 5221a6446e9e1dd73d9510a57e3b81536cc83eaeb703a656c62f395d2cc3e8cc
[INFO] running `Command { std: "docker" "start" "-a" "5221a6446e9e1dd73d9510a57e3b81536cc83eaeb703a656c62f395d2cc3e8cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling linkme-impl v0.2.10
[INFO] [stderr]    Compiling intertrait-macros v0.2.2
[INFO] [stderr]    Compiling linkme v0.2.10
[INFO] [stderr]    Compiling intertrait v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.43s
[INFO] running `Command { std: "docker" "inspect" "5221a6446e9e1dd73d9510a57e3b81536cc83eaeb703a656c62f395d2cc3e8cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5221a6446e9e1dd73d9510a57e3b81536cc83eaeb703a656c62f395d2cc3e8cc", kill_on_drop: false }`
[INFO] [stdout] 5221a6446e9e1dd73d9510a57e3b81536cc83eaeb703a656c62f395d2cc3e8cc
[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] 498de32ba5476e95c54a56cd3780bf2f4a270a2ba77bb5881befe70cc5358ec1
[INFO] running `Command { std: "docker" "start" "-a" "498de32ba5476e95c54a56cd3780bf2f4a270a2ba77bb5881befe70cc5358ec1", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling winnow v0.7.11
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling trybuild v1.0.105
[INFO] [stderr]    Compiling intertrait v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.03s
[INFO] running `Command { std: "docker" "inspect" "498de32ba5476e95c54a56cd3780bf2f4a270a2ba77bb5881befe70cc5358ec1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "498de32ba5476e95c54a56cd3780bf2f4a270a2ba77bb5881befe70cc5358ec1", kill_on_drop: false }`
[INFO] [stdout] 498de32ba5476e95c54a56cd3780bf2f4a270a2ba77bb5881befe70cc5358ec1
[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] ac12c7455edf050ff7bc8633443a90ad75fd3efc104fbba9aeca4298985fa36e
[INFO] running `Command { std: "docker" "start" "-a" "ac12c7455edf050ff7bc8633443a90ad75fd3efc104fbba9aeca4298985fa36e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/intertrait-f49bba7f0a144ab3)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test tests::cast_arc_from_any ... ok
[INFO] [stdout] test tests::cast_box ... ok
[INFO] [stdout] test tests::cast_box_from_any ... ok
[INFO] [stdout] test tests::cast_arc_wrong ... ok
[INFO] [stdout] test tests::cast_box_wrong ... ok
[INFO] [stdout] test tests::cast_mut ... ok
[INFO] [stdout] test tests::cast_arc ... ok
[INFO] [stdout] test tests::cast_mut_from_any ... ok
[INFO] [stdout] test tests::cast_mut_wrong ... ok
[INFO] [stdout] test tests::cast_rc ... ok
[INFO] [stdout] test tests::cast_rc_from_any ... ok
[INFO] [stdout] test tests::cast_rc_wrong ... ok
[INFO] [stdout] test tests::cast_ref ... ok
[INFO] [stdout] test tests::cast_ref_from_any ... ok
[INFO] [stdout] test tests::cast_ref_wrong ... ok
[INFO] [stdout] test tests::impls_arc ... ok
[INFO] [stdout] test tests::impls_box ... ok
[INFO] [stdout] test tests::impls_mut ... ok
[INFO] [stdout] test tests::impls_not_arc ... ok
[INFO] [stdout] test tests::impls_not_box ... ok
[INFO] [stdout] test tests::impls_not_mut ... ok
[INFO] [stdout] test tests::impls_not_rc ... ok
[INFO] [stdout] test tests::impls_not_ref ... ok
[INFO] [stdout] test tests::impls_rc ... ok
[INFO] [stdout] test tests::impls_ref ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ac12c7455edf050ff7bc8633443a90ad75fd3efc104fbba9aeca4298985fa36e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac12c7455edf050ff7bc8633443a90ad75fd3efc104fbba9aeca4298985fa36e", kill_on_drop: false }`
[INFO] [stdout] ac12c7455edf050ff7bc8633443a90ad75fd3efc104fbba9aeca4298985fa36e