[INFO] fetching crate trie_map 0.2.0... [INFO] testing trie_map-0.2.0 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate trie_map 0.2.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate trie_map 0.2.0 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate trie_map 0.2.0 [INFO] finished tweaking crates.io crate trie_map 0.2.0 [INFO] tweaked toml for crates.io crate trie_map 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 802e663c0a777ff51aeaf04bd2588fd43bec6ed0c04ca65ecd825405ee3a6c51 [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" "802e663c0a777ff51aeaf04bd2588fd43bec6ed0c04ca65ecd825405ee3a6c51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "802e663c0a777ff51aeaf04bd2588fd43bec6ed0c04ca65ecd825405ee3a6c51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "802e663c0a777ff51aeaf04bd2588fd43bec6ed0c04ca65ecd825405ee3a6c51", kill_on_drop: false }` [INFO] [stdout] 802e663c0a777ff51aeaf04bd2588fd43bec6ed0c04ca65ecd825405ee3a6c51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", 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] 0061cf9066a718f019b245252135e230ca00db0d05e446485b7a39757de6ecf0 [INFO] running `Command { std: "docker" "start" "-a" "0061cf9066a718f019b245252135e230ca00db0d05e446485b7a39757de6ecf0", kill_on_drop: false }` [INFO] [stderr] Compiling trie_map v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `RandomState`, `Vacant`, `ptr::NonNull` [INFO] [stdout] --> src/lib.rs:7:31 [INFO] [stdout] | [INFO] [stdout] 7 | Entry::{Occupied, Vacant}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | RandomState, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | ptr::NonNull, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.42s [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0061cf9066a718f019b245252135e230ca00db0d05e446485b7a39757de6ecf0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0061cf9066a718f019b245252135e230ca00db0d05e446485b7a39757de6ecf0", kill_on_drop: false }` [INFO] [stdout] 0061cf9066a718f019b245252135e230ca00db0d05e446485b7a39757de6ecf0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 673b80ed2e6e055c18bb7b718417ff4ced1a7dd526bb9ea1b3b3c01aa2647fc2 [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" "673b80ed2e6e055c18bb7b718417ff4ced1a7dd526bb9ea1b3b3c01aa2647fc2", kill_on_drop: false }` [INFO] [stderr] Compiling trie_map v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `RandomState`, `Vacant`, `ptr::NonNull` [INFO] [stdout] --> src/lib.rs:7:31 [INFO] [stdout] | [INFO] [stdout] 7 | Entry::{Occupied, Vacant}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | RandomState, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | ptr::NonNull, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RandomState`, `Vacant`, `ptr::NonNull` [INFO] [stdout] --> src/lib.rs:7:31 [INFO] [stdout] | [INFO] [stdout] 7 | Entry::{Occupied, Vacant}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | RandomState, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | ptr::NonNull, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.46s [INFO] running `Command { std: "docker" "inspect" "673b80ed2e6e055c18bb7b718417ff4ced1a7dd526bb9ea1b3b3c01aa2647fc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "673b80ed2e6e055c18bb7b718417ff4ced1a7dd526bb9ea1b3b3c01aa2647fc2", kill_on_drop: false }` [INFO] [stdout] 673b80ed2e6e055c18bb7b718417ff4ced1a7dd526bb9ea1b3b3c01aa2647fc2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d30968b65e2b5036106b7006b1acf65c3d15603000034a2d0fc5e13118a9534d [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" "d30968b65e2b5036106b7006b1acf65c3d15603000034a2d0fc5e13118a9534d", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `RandomState`, `Vacant`, `ptr::NonNull` [INFO] [stderr] --> src/lib.rs:7:31 [INFO] [stderr] | [INFO] [stderr] 7 | Entry::{Occupied, Vacant}, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 8 | RandomState, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 16 | ptr::NonNull, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused imports: `RandomState`, `Vacant`, `ptr::NonNull` [INFO] [stderr] --> src/lib.rs:7:31 [INFO] [stderr] | [INFO] [stderr] 7 | Entry::{Occupied, Vacant}, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 8 | RandomState, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 16 | ptr::NonNull, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/trie_map-fc99c1015622f307 [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::test_extend ... ok [INFO] [stdout] test tests::test_insert ... ok [INFO] [stdout] test tests::test_prefix_values ... ok [INFO] [stdout] test tests::test_index ... ok [INFO] [stdout] test tests::test_other ... ok [INFO] [stdout] test tests::test_bytes_iter ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests trie_map [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d30968b65e2b5036106b7006b1acf65c3d15603000034a2d0fc5e13118a9534d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d30968b65e2b5036106b7006b1acf65c3d15603000034a2d0fc5e13118a9534d", kill_on_drop: false }` [INFO] [stdout] d30968b65e2b5036106b7006b1acf65c3d15603000034a2d0fc5e13118a9534d