[INFO] fetching crate column 0.0.1... [INFO] testing column-0.0.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate column 0.0.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate column 0.0.1 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate column 0.0.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate column 0.0.1 [INFO] tweaked toml for crates.io crate column 0.0.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7c8512e3c02d5c69444213b14865425a3501c35290d161824389184af98d6c2a [INFO] running `Command { std: "docker" "start" "-a" "7c8512e3c02d5c69444213b14865425a3501c35290d161824389184af98d6c2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c8512e3c02d5c69444213b14865425a3501c35290d161824389184af98d6c2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c8512e3c02d5c69444213b14865425a3501c35290d161824389184af98d6c2a", kill_on_drop: false }` [INFO] [stdout] 7c8512e3c02d5c69444213b14865425a3501c35290d161824389184af98d6c2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d23f985093fd54158aee51a648c922b5d6d8b6ed35dc8641936d4f2337298979 [INFO] running `Command { std: "docker" "start" "-a" "d23f985093fd54158aee51a648c922b5d6d8b6ed35dc8641936d4f2337298979", kill_on_drop: false }` [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling column_derive v0.0.1 [INFO] [stderr] Compiling column v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.27s [INFO] running `Command { std: "docker" "inspect" "d23f985093fd54158aee51a648c922b5d6d8b6ed35dc8641936d4f2337298979", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d23f985093fd54158aee51a648c922b5d6d8b6ed35dc8641936d4f2337298979", kill_on_drop: false }` [INFO] [stdout] d23f985093fd54158aee51a648c922b5d6d8b6ed35dc8641936d4f2337298979 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc6f3f788f9e3ed3b2b082b8a2b43fb24130d58af2227042eae8349c68903d64 [INFO] running `Command { std: "docker" "start" "-a" "dc6f3f788f9e3ed3b2b082b8a2b43fb24130d58af2227042eae8349c68903d64", kill_on_drop: false }` [INFO] [stderr] Compiling column v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `Command { std: "docker" "inspect" "dc6f3f788f9e3ed3b2b082b8a2b43fb24130d58af2227042eae8349c68903d64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc6f3f788f9e3ed3b2b082b8a2b43fb24130d58af2227042eae8349c68903d64", kill_on_drop: false }` [INFO] [stdout] dc6f3f788f9e3ed3b2b082b8a2b43fb24130d58af2227042eae8349c68903d64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 83f9597c47fb475d1b7ff12f305df8ae90295689e11344a9c24f22e10f68d413 [INFO] running `Command { std: "docker" "start" "-a" "83f9597c47fb475d1b7ff12f305df8ae90295689e11344a9c24f22e10f68d413", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/column-f8b110a3812efc68) [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/bitmap.rs (/opt/rustwide/target/debug/deps/bitmap-476d363644df8978) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test ... ok [INFO] [stdout] test test_mul_2 ... ok [INFO] [stdout] test test_retain ... 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] [stderr] Running tests/derive.rs (/opt/rustwide/target/debug/deps/derive-9ee7a79d9a179918) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test test ... ok [INFO] [stdout] test test_index_mut ... ok [INFO] [stdout] test test_is_empty ... ok [INFO] [stdout] test test_index ... ok [INFO] [stdout] test test_clear ... ok [INFO] [stdout] test test_reserve ... ok [INFO] [stdout] test test_mul_2 ... 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] [stderr] Running tests/tuple.rs (/opt/rustwide/target/debug/deps/tuple-f142fdc00b928632) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test ... 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] [stderr] Doc-tests column [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/lib.rs - Column::new (line 36) ... ok [INFO] [stdout] test src/lib.rs - Column (line 18) ... ok [INFO] [stdout] test src/lib.rs - Column::with_capacity (line 51) ... ok [INFO] [stdout] test src/bitmap.rs - bitmap::FilteredCollection::len (line 95) ... ok [INFO] [stdout] test src/bitmap.rs - bitmap::FilteredCollection::is_empty (line 108) ... ok [INFO] [stdout] test src/bitmap.rs - bitmap::FilteredCollection::new (line 56) ... ok [INFO] [stdout] test src/bitmap.rs - bitmap (line 9) ... ok [INFO] [stdout] test src/bitmap.rs - bitmap::FilteredCollection::iter (line 71) ... ok [INFO] [stdout] test src/bitmap.rs - bitmap::FilteredCollection::retain (line 122) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "83f9597c47fb475d1b7ff12f305df8ae90295689e11344a9c24f22e10f68d413", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83f9597c47fb475d1b7ff12f305df8ae90295689e11344a9c24f22e10f68d413", kill_on_drop: false }` [INFO] [stdout] 83f9597c47fb475d1b7ff12f305df8ae90295689e11344a9c24f22e10f68d413