[INFO] fetching crate patricia_tree 0.3.1... [INFO] testing patricia_tree-0.3.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate patricia_tree 0.3.1 into /workspace/builds/worker-105/source [INFO] validating manifest of crates.io crate patricia_tree 0.3.1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate patricia_tree 0.3.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate patricia_tree 0.3.1 [INFO] tweaked toml for crates.io crate patricia_tree 0.3.1 written to /workspace/builds/worker-105/source/Cargo.toml [INFO] crate crates.io crate patricia_tree 0.3.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 29221d9be69a41f5541d6de32d24b2065a42a60c2c2b61bf5b5ddf4657fc639e [INFO] running `Command { std: "docker" "start" "-a" "29221d9be69a41f5541d6de32d24b2065a42a60c2c2b61bf5b5ddf4657fc639e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "29221d9be69a41f5541d6de32d24b2065a42a60c2c2b61bf5b5ddf4657fc639e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29221d9be69a41f5541d6de32d24b2065a42a60c2c2b61bf5b5ddf4657fc639e", kill_on_drop: false }` [INFO] [stdout] 29221d9be69a41f5541d6de32d24b2065a42a60c2c2b61bf5b5ddf4657fc639e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b967185337d63b8567f2c01118e7010aaee6441f19c530bd6fa25b9583919477 [INFO] running `Command { std: "docker" "start" "-a" "b967185337d63b8567f2c01118e7010aaee6441f19c530bd6fa25b9583919477", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling patricia_tree v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.96s [INFO] running `Command { std: "docker" "inspect" "b967185337d63b8567f2c01118e7010aaee6441f19c530bd6fa25b9583919477", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b967185337d63b8567f2c01118e7010aaee6441f19c530bd6fa25b9583919477", kill_on_drop: false }` [INFO] [stdout] b967185337d63b8567f2c01118e7010aaee6441f19c530bd6fa25b9583919477 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 169e1031e6d4c15e51a37b6ef96366d915d606d9a7010dd5da008998c5ab0f30 [INFO] running `Command { std: "docker" "start" "-a" "169e1031e6d4c15e51a37b6ef96366d915d606d9a7010dd5da008998c5ab0f30", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling unicode-width v0.1.6 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling patricia_tree v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.82s [INFO] running `Command { std: "docker" "inspect" "169e1031e6d4c15e51a37b6ef96366d915d606d9a7010dd5da008998c5ab0f30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "169e1031e6d4c15e51a37b6ef96366d915d606d9a7010dd5da008998c5ab0f30", kill_on_drop: false }` [INFO] [stdout] 169e1031e6d4c15e51a37b6ef96366d915d606d9a7010dd5da008998c5ab0f30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 19b4311e83957402a53ed272d777b70bba73562dc1d2d79f40f4c04c86766d40 [INFO] running `Command { std: "docker" "start" "-a" "19b4311e83957402a53ed272d777b70bba73562dc1d2d79f40f4c04c86766d40", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/patricia_tree-00d9c586393a27ee) [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test map::tests::clear_works ... ok [INFO] [stdout] test map::tests::into_iter_works ... ok [INFO] [stdout] test map::tests::it_works ... ok [INFO] [stdout] test map::tests::iter_mut_works ... ok [INFO] [stdout] test map::tests::debug_works ... ok [INFO] [stdout] test map::tests::test_common_prefixes ... ok [INFO] [stdout] test map::tests::test_common_word_prefixes ... ok [INFO] [stdout] test map::tests::test_letter_prefixes ... ok [INFO] [stdout] test node::tests::get_longest_common_prefix_works ... ok [INFO] [stdout] test node::tests::long_label_works ... ok [INFO] [stdout] test node::tests::reclaim_works ... ok [INFO] [stdout] test set::tests::debug_works ... ok [INFO] [stdout] test set::tests::clear_works ... ok [INFO] [stdout] test tree::tests::it_works ... ok [INFO] [stdout] test set::tests::into_iter_works ... ok [INFO] [stdout] test set::tests::split_by_prefix_works ... ok [INFO] [stdout] test set::tests::iter_prefix_works ... ok [INFO] [stdout] test map::tests::large_map_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.59s [INFO] [stdout] [INFO] [stderr] Doc-tests patricia_tree [INFO] [stdout] [INFO] [stdout] running 36 tests [INFO] [stdout] test src/set.rs - set::PatriciaSet::clear (line 70) ... ok [INFO] [stdout] test src/set.rs - set::PatriciaSet::insert (line 130) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::clear (line 41) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::get_longest_common_prefix (line 106) ... ok [INFO] [stdout] test src/set.rs - set::PatriciaSet::remove (line 146) ... ok [INFO] [stdout] test src/set.rs - set::PatriciaSet::new (line 18) ... ok [INFO] [stdout] test src/set.rs - set::PatriciaSet::get_longest_common_prefix (line 102) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::new (line 18) ... ok [INFO] [stdout] test src/node.rs - node::Node::iter (line 418) ... ok [INFO] [stdout] test src/node.rs - node::Node::new (line 81) ... ok [INFO] [stdout] test src/set.rs - set::PatriciaSet::contains (line 86) ... ok [INFO] [stdout] test src/set.rs - set::PatriciaSet::is_empty (line 50) ... ok [INFO] [stdout] test src/set.rs - set::PatriciaSet::iter (line 188) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::is_empty (line 264) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::contains_key (line 57) ... ok [INFO] [stdout] test src/set.rs - set::PatriciaSet::split_by_prefix (line 164) ... ok [INFO] [stdout] test src/lib.rs - (line 12) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::get (line 73) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::remove (line 149) ... ok [INFO] [stdout] test src/node.rs - node::Node::iter_mut (line 448) ... ok [INFO] [stdout] test src/node.rs - node::Node::root (line 64) ... ok [INFO] [stdout] test src/set.rs - set::PatriciaSet::iter_prefix (line 206) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::len (line 248) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::get_mut (line 89) ... ok [INFO] [stdout] test src/set.rs - set::PatriciaSet::len (line 34) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::insert (line 132) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::values (line 386) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::common_prefixes (line 165) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::common_prefix_values (line 196) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::values_mut (line 404) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::split_by_prefix (line 222) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::keys (line 370) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::iter_prefix_mut (line 343) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::iter_mut (line 300) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::iter (line 284) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::iter_prefix (line 318) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.80s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "19b4311e83957402a53ed272d777b70bba73562dc1d2d79f40f4c04c86766d40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19b4311e83957402a53ed272d777b70bba73562dc1d2d79f40f4c04c86766d40", kill_on_drop: false }` [INFO] [stdout] 19b4311e83957402a53ed272d777b70bba73562dc1d2d79f40f4c04c86766d40