[INFO] fetching crate enum-map 0.6.4... [INFO] testing enum-map-0.6.4 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate enum-map 0.6.4 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate enum-map 0.6.4 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate enum-map 0.6.4 [INFO] finished tweaking crates.io crate enum-map 0.6.4 [INFO] tweaked toml for crates.io crate enum-map 0.6.4 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4334ab7cd14bcef46f0f8e3fc90d73e16b84b8ceff2f4e97d4931dbf469b0db4 [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" "4334ab7cd14bcef46f0f8e3fc90d73e16b84b8ceff2f4e97d4931dbf469b0db4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4334ab7cd14bcef46f0f8e3fc90d73e16b84b8ceff2f4e97d4931dbf469b0db4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4334ab7cd14bcef46f0f8e3fc90d73e16b84b8ceff2f4e97d4931dbf469b0db4", kill_on_drop: false }` [INFO] [stdout] 4334ab7cd14bcef46f0f8e3fc90d73e16b84b8ceff2f4e97d4931dbf469b0db4 [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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9794809e42b513cc106a1d72d0ebabdd3e1fd0669c0b1aabeb05732305b121a2 [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" "9794809e42b513cc106a1d72d0ebabdd3e1fd0669c0b1aabeb05732305b121a2", kill_on_drop: false }` [INFO] [stderr] Compiling array-macro v1.0.5 [INFO] [stderr] Compiling enum-map-derive v0.4.6 [INFO] [stderr] Compiling enum-map v0.6.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.61s [INFO] running `Command { std: "docker" "inspect" "9794809e42b513cc106a1d72d0ebabdd3e1fd0669c0b1aabeb05732305b121a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9794809e42b513cc106a1d72d0ebabdd3e1fd0669c0b1aabeb05732305b121a2", kill_on_drop: false }` [INFO] [stdout] 9794809e42b513cc106a1d72d0ebabdd3e1fd0669c0b1aabeb05732305b121a2 [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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43923683b750b3a44a385721f2bf604ce31c56ee5574694a96255f147643cd89 [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" "43923683b750b3a44a385721f2bf604ce31c56ee5574694a96255f147643cd89", kill_on_drop: false }` [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling serde_test v1.0.118 [INFO] [stderr] Compiling enum-map v0.6.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.35s [INFO] running `Command { std: "docker" "inspect" "43923683b750b3a44a385721f2bf604ce31c56ee5574694a96255f147643cd89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43923683b750b3a44a385721f2bf604ce31c56ee5574694a96255f147643cd89", kill_on_drop: false }` [INFO] [stdout] 43923683b750b3a44a385721f2bf604ce31c56ee5574694a96255f147643cd89 [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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7111f4712a6ea5fcf6a6aa13af8654b877ffa5b8bfe2790236a4740a9a02d306 [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" "7111f4712a6ea5fcf6a6aa13af8654b877ffa5b8bfe2790236a4740a9a02d306", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/enum_map-611cc62e7a1e6e27 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/serde-1601d42c30eac3f5 [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 /opt/rustwide/target/debug/deps/test-eecb903da148efe2 [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 27 tests [INFO] [stdout] test empty_infallible_map ... ok [INFO] [stdout] test discriminants ... ok [INFO] [stdout] test empty_map ... ok [INFO] [stdout] test huge_enum ... ok [INFO] [stdout] test into_iter ... ok [INFO] [stdout] test test_debug ... ok [INFO] [stdout] test test_hash ... ok [INFO] [stdout] test test_sum ... ok [INFO] [stdout] test test_bool ... ok [INFO] [stdout] test iterator_next_back ... ok [INFO] [stdout] test test_u8 ... ok [INFO] [stdout] test iterator_len ... ok [INFO] [stdout] test iter_mut_next_back ... ok [INFO] [stdout] test values_rev_collect ... ok [INFO] [stdout] test test_sum_mut ... ok [INFO] [stdout] test values_len ... ok [INFO] [stdout] test values_mut_next_back ... ok [INFO] [stdout] test iter_mut_len ... ok [INFO] [stdout] test assert_enum_map_does_not_copy_sync_send_dependency_of_keys ... ok [INFO] [stdout] test extend ... ok [INFO] [stdout] test into_iter_drop ... ok [INFO] [stdout] test into_iter_len ... ok [INFO] [stdout] test into_iter_u8 ... ok [INFO] [stdout] test test_iter_clone ... ok [INFO] [stdout] test test_clone ... ok [INFO] [stdout] test test_clear ... ok [INFO] [stderr] Doc-tests enum-map [INFO] [stdout] test empty_value ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/lib.rs - EnumMap::as_mut_ptr (line 276) ... ok [INFO] [stdout] test src/iter.rs - iter::EnumMap::values (line 254) ... ok [INFO] [stdout] test src/lib.rs - EnumMap::swap (line 223) ... ok [INFO] [stdout] test src/lib.rs - EnumMap::as_ptr (line 256) ... ok [INFO] [stdout] test src/lib.rs - EnumMap::is_empty (line 199) ... ok [INFO] [stdout] test src/iter.rs - iter::Iter (line 15) ... ok [INFO] [stdout] test src/lib.rs - EnumMap::new (line 126) ... ok [INFO] [stdout] test src/iter.rs - iter::IterMut (line 106) ... ok [INFO] [stdout] test src/lib.rs - (line 8) ... ok [INFO] [stdout] test src/lib.rs - EnumMap (line 97) ... ok [INFO] [stdout] test src/iter.rs - iter::EnumMap::values_mut (line 273) ... ok [INFO] [stdout] test src/lib.rs - EnumMap::clear (line 147) ... ok [INFO] [stdout] test src/lib.rs - enum_map (line 53) ... ok [INFO] [stdout] test src/iter.rs - iter::IntoIter (line 184) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.27s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7111f4712a6ea5fcf6a6aa13af8654b877ffa5b8bfe2790236a4740a9a02d306", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7111f4712a6ea5fcf6a6aa13af8654b877ffa5b8bfe2790236a4740a9a02d306", kill_on_drop: false }` [INFO] [stdout] 7111f4712a6ea5fcf6a6aa13af8654b877ffa5b8bfe2790236a4740a9a02d306