[INFO] fetching crate enum-derive-2018 1.0.2... [INFO] testing enum-derive-2018-1.0.2 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate enum-derive-2018 1.0.2 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate enum-derive-2018 1.0.2 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate enum-derive-2018 1.0.2 [INFO] finished tweaking crates.io crate enum-derive-2018 1.0.2 [INFO] tweaked toml for crates.io crate enum-derive-2018 1.0.2 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 019d2fb16a1b38fe98e8bd2ad5a0eef4566558d4c41aa5364aa482f6183fc7d4 [INFO] running `Command { std: "docker" "start" "-a" "019d2fb16a1b38fe98e8bd2ad5a0eef4566558d4c41aa5364aa482f6183fc7d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "019d2fb16a1b38fe98e8bd2ad5a0eef4566558d4c41aa5364aa482f6183fc7d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "019d2fb16a1b38fe98e8bd2ad5a0eef4566558d4c41aa5364aa482f6183fc7d4", kill_on_drop: false }` [INFO] [stdout] 019d2fb16a1b38fe98e8bd2ad5a0eef4566558d4c41aa5364aa482f6183fc7d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7041fa857d9f0e6661b79d78c024f8879b63489faffb3eb83c4a5beff6ccafcf [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7041fa857d9f0e6661b79d78c024f8879b63489faffb3eb83c4a5beff6ccafcf", kill_on_drop: false }` [INFO] [stderr] Compiling enum-derive-2018 v1.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.89s [INFO] running `Command { std: "docker" "inspect" "7041fa857d9f0e6661b79d78c024f8879b63489faffb3eb83c4a5beff6ccafcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7041fa857d9f0e6661b79d78c024f8879b63489faffb3eb83c4a5beff6ccafcf", kill_on_drop: false }` [INFO] [stdout] 7041fa857d9f0e6661b79d78c024f8879b63489faffb3eb83c4a5beff6ccafcf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3b21fc2e0f31d064cdf3109ec6a213e173374e9f5e22c4c8c9f282841048579b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3b21fc2e0f31d064cdf3109ec6a213e173374e9f5e22c4c8c9f282841048579b", kill_on_drop: false }` [INFO] [stderr] Compiling macro-attr-2018 v1.1.1 [INFO] [stderr] Compiling enum-derive-2018 v1.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.21s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/enum_derive_2018-00fd69a02036cced) [INFO] [stderr] Executable tests/display.rs (/opt/rustwide/target/debug/deps/display-507958be12a45141) [INFO] [stderr] Executable tests/enum.rs (/opt/rustwide/target/debug/deps/enum-86882ab17efbdb1c) [INFO] [stderr] Executable tests/enum_from_inner.rs (/opt/rustwide/target/debug/deps/enum_from_inner-f7c1cfb8499274ac) [INFO] [stderr] Executable tests/enum_inner_as_trait.rs (/opt/rustwide/target/debug/deps/enum_inner_as_trait-2723720d6f53c47f) [INFO] [stderr] Executable tests/fromstr.rs (/opt/rustwide/target/debug/deps/fromstr-ef6f86db86afac21) [INFO] [stderr] Executable tests/iter.rs (/opt/rustwide/target/debug/deps/iter-f9a74d20d1ebf795) [INFO] [stderr] Executable tests/next-prev.rs (/opt/rustwide/target/debug/deps/next_prev-494e1635e8182eee) [INFO] running `Command { std: "docker" "inspect" "3b21fc2e0f31d064cdf3109ec6a213e173374e9f5e22c4c8c9f282841048579b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b21fc2e0f31d064cdf3109ec6a213e173374e9f5e22c4c8c9f282841048579b", kill_on_drop: false }` [INFO] [stdout] 3b21fc2e0f31d064cdf3109ec6a213e173374e9f5e22c4c8c9f282841048579b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ec63a79a42d50bcbf421c300788db0d7440467e0a4bfec9a79c869655a5bfb1a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ec63a79a42d50bcbf421c300788db0d7440467e0a4bfec9a79c869655a5bfb1a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.34s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/enum_derive_2018-00fd69a02036cced) [INFO] [stderr] Running tests/display.rs (/opt/rustwide/target/debug/deps/display-507958be12a45141) [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 1 test [INFO] [stdout] test test_next_variant ... ok [INFO] [stderr] Running tests/enum.rs (/opt/rustwide/target/debug/deps/enum-86882ab17efbdb1c) [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] [stdout] [INFO] [stderr] Running tests/enum_from_inner.rs (/opt/rustwide/target/debug/deps/enum_from_inner-f7c1cfb8499274ac) [INFO] [stdout] running 0 tests [INFO] [stderr] Running tests/enum_inner_as_trait.rs (/opt/rustwide/target/debug/deps/enum_inner_as_trait-2723720d6f53c47f) [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 1 test [INFO] [stdout] test test_from_inner ... 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] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_inner_as_trait ... ok [INFO] [stdout] [INFO] [stderr] Running tests/fromstr.rs (/opt/rustwide/target/debug/deps/fromstr-ef6f86db86afac21) [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/iter.rs (/opt/rustwide/target/debug/deps/iter-f9a74d20d1ebf795) [INFO] [stdout] test test_next_variant ... ok [INFO] [stderr] Running tests/next-prev.rs (/opt/rustwide/target/debug/deps/next_prev-494e1635e8182eee) [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_enum_iterator ... 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] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests enum-derive-2018 [INFO] [stdout] test test_next_variant ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - IterVariantNames (line 292) ... ok [INFO] [stdout] test src/lib.rs - IterVariants (line 155) ... ok [INFO] [stdout] test src/lib.rs - EnumInnerAsTrait (line 733) ... ok [INFO] [stdout] test src/lib.rs - (line 23) ... ok [INFO] [stdout] test src/lib.rs - (line 33) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.64s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ec63a79a42d50bcbf421c300788db0d7440467e0a4bfec9a79c869655a5bfb1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec63a79a42d50bcbf421c300788db0d7440467e0a4bfec9a79c869655a5bfb1a", kill_on_drop: false }` [INFO] [stdout] ec63a79a42d50bcbf421c300788db0d7440467e0a4bfec9a79c869655a5bfb1a