[INFO] fetching crate patricia_tree 0.3.1... [INFO] testing patricia_tree-0.3.1 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate patricia_tree 0.3.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate patricia_tree 0.3.1 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-3/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-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded trackable v0.2.23 [INFO] [stderr] Downloaded trackable_derive v0.1.2 [INFO] [stderr] Downloaded bytecodec v0.4.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 208f37a567eb12549b5a7c3853e6135b2374339779a7f7b01bbaf8418e66fa68 [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" "208f37a567eb12549b5a7c3853e6135b2374339779a7f7b01bbaf8418e66fa68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "208f37a567eb12549b5a7c3853e6135b2374339779a7f7b01bbaf8418e66fa68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "208f37a567eb12549b5a7c3853e6135b2374339779a7f7b01bbaf8418e66fa68", kill_on_drop: false }` [INFO] [stdout] 208f37a567eb12549b5a7c3853e6135b2374339779a7f7b01bbaf8418e66fa68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be0e304e5d90d1c09ae9a8c1484f5a02ebb9e5e80964c5f2a98e74ca977c07a0 [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" "be0e304e5d90d1c09ae9a8c1484f5a02ebb9e5e80964c5f2a98e74ca977c07a0", kill_on_drop: false }` [INFO] [stderr] Compiling patricia_tree v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.02s [INFO] running `Command { std: "docker" "inspect" "be0e304e5d90d1c09ae9a8c1484f5a02ebb9e5e80964c5f2a98e74ca977c07a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be0e304e5d90d1c09ae9a8c1484f5a02ebb9e5e80964c5f2a98e74ca977c07a0", kill_on_drop: false }` [INFO] [stdout] be0e304e5d90d1c09ae9a8c1484f5a02ebb9e5e80964c5f2a98e74ca977c07a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 81b8fcf700d806ffa92c92c67cc0bf1f609cff156682bafb1dc69c5734dd2e4b [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" "81b8fcf700d806ffa92c92c67cc0bf1f609cff156682bafb1dc69c5734dd2e4b", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.2.3 [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 9.31s [INFO] running `Command { std: "docker" "inspect" "81b8fcf700d806ffa92c92c67cc0bf1f609cff156682bafb1dc69c5734dd2e4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81b8fcf700d806ffa92c92c67cc0bf1f609cff156682bafb1dc69c5734dd2e4b", kill_on_drop: false }` [INFO] [stdout] 81b8fcf700d806ffa92c92c67cc0bf1f609cff156682bafb1dc69c5734dd2e4b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2022-02-22" "test" "--frozen", 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] b0062920af9338e700733926d7f067406a0895ee60c9164ebd79f9a0a4ec0199 [INFO] running `Command { std: "docker" "start" "-a" "b0062920af9338e700733926d7f067406a0895ee60c9164ebd79f9a0a4ec0199", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/patricia_tree-dfd1265dc02ebfbd) [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test node::tests::long_label_works ... ok [INFO] [stdout] test node::tests::get_longest_common_prefix_works ... ok [INFO] [stdout] test node::tests::reclaim_works ... ok [INFO] [stdout] test tree::tests::it_works ... ok [INFO] [stdout] test map::tests::test_letter_prefixes ... ok [INFO] [stdout] test set::tests::clear_works ... ok [INFO] [stdout] test set::tests::debug_works ... ok [INFO] [stdout] test set::tests::into_iter_works ... ok [INFO] [stdout] test set::tests::split_by_prefix_works ... ok [INFO] [stdout] test map::tests::test_common_word_prefixes ... ok [INFO] [stdout] test map::tests::iter_mut_works ... ok [INFO] [stdout] test map::tests::it_works ... ok [INFO] [stdout] test map::tests::into_iter_works ... ok [INFO] [stdout] test set::tests::iter_prefix_works ... ok [INFO] [stdout] test map::tests::debug_works ... ok [INFO] [stdout] test map::tests::clear_works ... ok [INFO] [stdout] test map::tests::test_common_prefixes ... 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 1.57s [INFO] [stdout] [INFO] [stderr] Doc-tests patricia_tree [INFO] [stdout] [INFO] [stdout] running 36 tests [INFO] [stdout] test src/map.rs - map::PatriciaMap::insert (line 132) ... ok [INFO] [stdout] test src/lib.rs - (line 12) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::iter_prefix_mut (line 343) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::clear (line 41) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::get_mut (line 89) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::get (line 73) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::iter (line 284) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::get_longest_common_prefix (line 106) ... 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/map.rs - map::PatriciaMap::len (line 248) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::keys (line 370) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::common_prefix_values (line 196) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::iter_mut (line 300) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::iter_prefix (line 318) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::common_prefixes (line 165) ... ok [INFO] [stdout] test src/node.rs - node::Node::root (line 64) ... ok [INFO] [stdout] test src/set.rs - set::PatriciaSet::get_longest_common_prefix (line 102) ... ok [INFO] [stdout] test src/set.rs - set::PatriciaSet::clear (line 70) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::new (line 18) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::remove (line 149) ... ok [INFO] [stdout] test src/node.rs - node::Node::iter (line 418) ... ok [INFO] [stdout] test src/set.rs - set::PatriciaSet::insert (line 130) ... 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::iter (line 188) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::split_by_prefix (line 222) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::values (line 386) ... ok [INFO] [stdout] test src/map.rs - map::PatriciaMap::values_mut (line 404) ... ok [INFO] [stdout] test src/set.rs - set::PatriciaSet::is_empty (line 50) ... ok [INFO] [stdout] test src/node.rs - node::Node::iter_mut (line 448) ... ok [INFO] [stdout] test src/set.rs - set::PatriciaSet::remove (line 146) ... ok [INFO] [stdout] test src/set.rs - set::PatriciaSet::len (line 34) ... ok [INFO] [stdout] test src/set.rs - set::PatriciaSet::iter_prefix (line 206) ... ok [INFO] [stdout] test src/set.rs - set::PatriciaSet::new (line 18) ... ok [INFO] [stdout] test src/set.rs - set::PatriciaSet::split_by_prefix (line 164) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 14.53s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b0062920af9338e700733926d7f067406a0895ee60c9164ebd79f9a0a4ec0199", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0062920af9338e700733926d7f067406a0895ee60c9164ebd79f9a0a4ec0199", kill_on_drop: false }` [INFO] [stdout] b0062920af9338e700733926d7f067406a0895ee60c9164ebd79f9a0a4ec0199