[INFO] fetching crate variantly 0.2.0... [INFO] testing variantly-0.2.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate variantly 0.2.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate variantly 0.2.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate variantly 0.2.0 [INFO] finished tweaking crates.io crate variantly 0.2.0 [INFO] tweaked toml for crates.io crate variantly 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4f34decf261c7fb969cbaa3718dd32a8f73c32c84fa91c40ce11729d7036c40b [INFO] running `Command { std: "docker" "start" "-a" "4f34decf261c7fb969cbaa3718dd32a8f73c32c84fa91c40ce11729d7036c40b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4f34decf261c7fb969cbaa3718dd32a8f73c32c84fa91c40ce11729d7036c40b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f34decf261c7fb969cbaa3718dd32a8f73c32c84fa91c40ce11729d7036c40b", kill_on_drop: false }` [INFO] [stdout] 4f34decf261c7fb969cbaa3718dd32a8f73c32c84fa91c40ce11729d7036c40b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5aabef46b460e8570104fcced2550bf0840fef3f43e94648e435af3469fdaa4c [INFO] running `Command { std: "docker" "start" "-a" "5aabef46b460e8570104fcced2550bf0840fef3f43e94648e435af3469fdaa4c", kill_on_drop: false }` [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Compiling darling_core v0.11.0 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling darling_macro v0.11.0 [INFO] [stderr] Compiling darling v0.11.0 [INFO] [stderr] Compiling variantly v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.37s [INFO] running `Command { std: "docker" "inspect" "5aabef46b460e8570104fcced2550bf0840fef3f43e94648e435af3469fdaa4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5aabef46b460e8570104fcced2550bf0840fef3f43e94648e435af3469fdaa4c", kill_on_drop: false }` [INFO] [stdout] 5aabef46b460e8570104fcced2550bf0840fef3f43e94648e435af3469fdaa4c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c14405b8921c8b9f7d1ef0f8ee832260c82128e4fc6721369db44085f7c42dab [INFO] running `Command { std: "docker" "start" "-a" "c14405b8921c8b9f7d1ef0f8ee832260c82128e4fc6721369db44085f7c42dab", kill_on_drop: false }` [INFO] [stderr] Compiling variantly v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.42s [INFO] running `Command { std: "docker" "inspect" "c14405b8921c8b9f7d1ef0f8ee832260c82128e4fc6721369db44085f7c42dab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c14405b8921c8b9f7d1ef0f8ee832260c82128e4fc6721369db44085f7c42dab", kill_on_drop: false }` [INFO] [stdout] c14405b8921c8b9f7d1ef0f8ee832260c82128e4fc6721369db44085f7c42dab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d31e610c49b9e60961c89e201bbdd027763944d5759d7a0eaefeaed1cf7f9ca9 [INFO] running `Command { std: "docker" "start" "-a" "d31e610c49b9e60961c89e201bbdd027763944d5759d7a0eaefeaed1cf7f9ca9", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/variantly-c8812d6ca5726102) [INFO] [stdout] [INFO] [stderr] Running tests/derived_and.rs (/opt/rustwide/target/debug/deps/derived_and-2dbdb90e33e265be) [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 2 tests [INFO] [stderr] Running tests/derived_and_then.rs (/opt/rustwide/target/debug/deps/derived_and_then-282a57fe5cad7d40) [INFO] [stdout] test multi_value_tuple ... ok [INFO] [stdout] test single_value_tuple ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Running tests/derived_expect.rs (/opt/rustwide/target/debug/deps/derived_expect-a9c7ea3d1d371b24) [INFO] [stdout] test multi_value_tuple ... ok [INFO] [stdout] test single_value_tuple ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test multi_value_tuple ... ok [INFO] [stdout] test single_value_tuple ... ok [INFO] [stdout] test single_value_tuple_panic - should panic ... ok [INFO] [stderr] Running tests/derived_is_and_is_not.rs (/opt/rustwide/target/debug/deps/derived_is_and_is_not-8461ee8a96c53058) [INFO] [stdout] test multi_value_tuple_panic - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test struct_like ... ok [INFO] [stderr] Running tests/derived_ok.rs (/opt/rustwide/target/debug/deps/derived_ok-5314f1975163f4c8) [INFO] [stdout] test tuple ... ok [INFO] [stdout] test unit ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test multi_value_tuple_deprecated ... ok [INFO] [stdout] test single_value_tuple ... ok [INFO] [stdout] test single_value_tuple_deprecated ... ok [INFO] [stdout] test multi_value_tuple ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/derived_ok_or.rs (/opt/rustwide/target/debug/deps/derived_ok_or-9a91adb3268922e1) [INFO] [stdout] [INFO] [stderr] Running tests/derived_ok_or_else.rs (/opt/rustwide/target/debug/deps/derived_ok_or_else-17b0da5e762ce6b1) [INFO] [stdout] running 4 tests [INFO] [stdout] test multi_value_tuple_deprecated ... ok [INFO] [stdout] test single_value_tuple ... ok [INFO] [stdout] test multi_value_tuple ... ok [INFO] [stdout] test single_value_tuple_deprecated ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test single_value_tuple_deprecated ... ok [INFO] [stdout] test single_value_tuple ... ok [INFO] [stdout] test multi_value_tuple_deprecated ... ok [INFO] [stderr] Running tests/derived_or.rs (/opt/rustwide/target/debug/deps/derived_or-b7fa2b30b6896ccd) [INFO] [stdout] test multi_value_tuple ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Running tests/derived_or_else.rs (/opt/rustwide/target/debug/deps/derived_or_else-bf68016a172b5acb) [INFO] [stdout] test multi_value_tuple ... ok [INFO] [stderr] Running tests/derived_unwrap.rs (/opt/rustwide/target/debug/deps/derived_unwrap-ff6bd651250c972d) [INFO] [stdout] test single_value_tuple ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test multi_value_tuple ... ok [INFO] [stdout] test single_value_tuple ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test multi_value_tuple ... ok [INFO] [stdout] test single_value_tuple ... ok [INFO] [stderr] Running tests/derived_unwrap_or.rs (/opt/rustwide/target/debug/deps/derived_unwrap_or-deb7a19a86251618) [INFO] [stdout] test multi_value_tuple_panic - should panic ... ok [INFO] [stdout] test single_value_tuple_panic - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/derived_unwrap_or_else.rs (/opt/rustwide/target/debug/deps/derived_unwrap_or_else-38abd1cad77ba6db) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test multi_value_tuple ... ok [INFO] [stdout] test single_value_tuple ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test multi_value_tuple ... ok [INFO] [stdout] test single_value_tuple ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/helper.rs (/opt/rustwide/target/debug/deps/helper-d3d7ed5a63235df5) [INFO] [stdout] [INFO] [stderr] Doc-tests variantly [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 16 tests [INFO] [stdout] test src/lib.rs - (line 270) ... ok [INFO] [stdout] test src/lib.rs - (line 77) ... ok [INFO] [stdout] test src/lib.rs - (line 160) ... ok [INFO] [stdout] test src/lib.rs - (line 313) ... ok [INFO] [stdout] test src/lib.rs - (line 363) ... ok [INFO] [stdout] test src/lib.rs - (line 4) ... ok [INFO] [stdout] test src/lib.rs - (line 189) ... ok [INFO] [stdout] test src/lib.rs - (line 241) ... ok [INFO] [stdout] test src/lib.rs - (line 410) ... ok [INFO] [stdout] test src/lib.rs - (line 338) ... ok [INFO] [stdout] test src/lib.rs - (line 128) ... ok [INFO] [stdout] test src/lib.rs - (line 388) ... ok [INFO] [stdout] test src/lib.rs - (line 215) ... ok [INFO] [stdout] test src/lib.rs - (line 102) ... ok [INFO] [stdout] test src/lib.rs - (line 290) ... ok [INFO] [stdout] test src/lib.rs - (line 426) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d31e610c49b9e60961c89e201bbdd027763944d5759d7a0eaefeaed1cf7f9ca9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d31e610c49b9e60961c89e201bbdd027763944d5759d7a0eaefeaed1cf7f9ca9", kill_on_drop: false }` [INFO] [stdout] d31e610c49b9e60961c89e201bbdd027763944d5759d7a0eaefeaed1cf7f9ca9