[INFO] fetching crate enum-rotate 0.1.1... [INFO] testing enum-rotate-0.1.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate enum-rotate 0.1.1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate enum-rotate 0.1.1 [INFO] finished tweaking crates.io crate enum-rotate 0.1.1 [INFO] tweaked toml for crates.io crate enum-rotate 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate enum-rotate 0.1.1 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 40 packages to latest compatible versions [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 derive-enum-rotate v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 82fc5145191490a73803aecc359f3d65d95970d7877b343835e0c670214ffe40 [INFO] running `Command { std: "docker" "start" "-a" "82fc5145191490a73803aecc359f3d65d95970d7877b343835e0c670214ffe40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82fc5145191490a73803aecc359f3d65d95970d7877b343835e0c670214ffe40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82fc5145191490a73803aecc359f3d65d95970d7877b343835e0c670214ffe40", kill_on_drop: false }` [INFO] [stdout] 82fc5145191490a73803aecc359f3d65d95970d7877b343835e0c670214ffe40 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b80ea2228e5cca32edfe6251b53baf36f76976aee5306c1b18d905502eb27380 [INFO] running `Command { std: "docker" "start" "-a" "b80ea2228e5cca32edfe6251b53baf36f76976aee5306c1b18d905502eb27380", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling derive-enum-rotate v0.1.1 [INFO] [stderr] Compiling enum-rotate v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.26s [INFO] running `Command { std: "docker" "inspect" "b80ea2228e5cca32edfe6251b53baf36f76976aee5306c1b18d905502eb27380", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b80ea2228e5cca32edfe6251b53baf36f76976aee5306c1b18d905502eb27380", kill_on_drop: false }` [INFO] [stdout] b80ea2228e5cca32edfe6251b53baf36f76976aee5306c1b18d905502eb27380 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] fe32f780429108bd179cbd07a18c341bba82631b193598e4829da11d516d015b [INFO] running `Command { std: "docker" "start" "-a" "fe32f780429108bd179cbd07a18c341bba82631b193598e4829da11d516d015b", kill_on_drop: false }` [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling trybuild v1.0.105 [INFO] [stderr] Compiling enum-rotate v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 10.27s [INFO] running `Command { std: "docker" "inspect" "fe32f780429108bd179cbd07a18c341bba82631b193598e4829da11d516d015b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe32f780429108bd179cbd07a18c341bba82631b193598e4829da11d516d015b", kill_on_drop: false }` [INFO] [stdout] fe32f780429108bd179cbd07a18c341bba82631b193598e4829da11d516d015b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a377fa3c31636a241eef08cb0081876218850943ee7d3df51b3275ce1ed371b4 [INFO] running `Command { std: "docker" "start" "-a" "a377fa3c31636a241eef08cb0081876218850943ee7d3df51b3275ce1ed371b4", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/enum_rotate-2eac5c9fb0aa324c) [INFO] [stderr] Running tests/derived_impl.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/derived_impl-88aa4ade6c003ebe) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test test_iter_from_A ... ok [INFO] [stderr] Running tests/derived_impl_custom_order.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/derived_impl_custom_order-3d6013fb73eff069) [INFO] [stdout] test test_iter_from_B ... ok [INFO] [stdout] test test_iter_from_C ... ok [INFO] [stdout] test test_iter ... ok [INFO] [stdout] test test_prev_next_A_B ... ok [INFO] [stdout] test test_prev_next_B_C ... ok [INFO] [stdout] test test_prev_next_C_A ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test test_iter_from_B ... ok [INFO] [stdout] test test_prev_next_B_A ... ok [INFO] [stdout] test test_iter_from_C ... ok [INFO] [stdout] test test_prev_next_A_C ... ok [INFO] [stdout] test test_prev_next_C_B ... ok [INFO] [stdout] test test_iter_from_A ... ok [INFO] [stderr] Running tests/test_compilation.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/test_compilation-cd50d3e80dd7b4da) [INFO] [stdout] test test_iter ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling derive-enum-rotate v0.1.1 [INFO] [stderr] Checking enum-rotate v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking enum-rotate-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/enum-rotate) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.70s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test tests/compilation_failure_tests/non_unit_variant/variant_struct_empty.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/non_unit_variant/variant_struct_empty_second.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/non_unit_variant/variant_struct_nonempty.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/non_unit_variant/variant_struct_nonempty_second.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/non_unit_variant/variant_tuple_empty.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/non_unit_variant/variant_tuple_empty_second.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/non_unit_variant/variant_tuple_nonempty.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/non_unit_variant/variant_tuple_nonempty_second.rs ... ok [INFO] [stderr] [INFO] [stderr] [INFO] [stdout] test test_compilation_failure_non_unit_variants ... ok [INFO] [stderr] Checking enum-rotate-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/enum-rotate) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test tests/compilation_failure_tests/non_enum/struct_empty.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/non_enum/struct_nonempty.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/non_enum/tuple_struct_empty.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/non_enum/tuple_struct_nonempty.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/non_enum/union_empty.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/non_enum/union_nonempty.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/non_enum/unit_struct.rs ... ok [INFO] [stdout] test test_compilation_failure_non_enums ... ok [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Checking enum-rotate-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/enum-rotate) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test tests/compilation_failure_tests/iteration_order/duplicate_different.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/iteration_order/duplicate_same.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/iteration_order/invalid_variant.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/iteration_order/malformed_no_parens.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/iteration_order/malformed_non_ident_dash.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/iteration_order/malformed_non_ident_dash_second.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/iteration_order/malformed_non_ident_underscore.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/iteration_order/malformed_non_ident_underscore_second.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/iteration_order/repeated_variant.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/iteration_order/wrong_length_empty.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/iteration_order/wrong_length_long.rs ... ok [INFO] [stderr] test tests/compilation_failure_tests/iteration_order/wrong_length_short.rs ... ok [INFO] [stderr] [INFO] [stderr] [INFO] [stdout] test test_compilation_failure_iteration_order ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.82s [INFO] [stdout] [INFO] [stderr] Running tests/utils.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/utils-4a2a8d7fe8621048) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/void.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/void-9f52d949e9e47127) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_iter ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a377fa3c31636a241eef08cb0081876218850943ee7d3df51b3275ce1ed371b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a377fa3c31636a241eef08cb0081876218850943ee7d3df51b3275ce1ed371b4", kill_on_drop: false }` [INFO] [stdout] a377fa3c31636a241eef08cb0081876218850943ee7d3df51b3275ce1ed371b4