[INFO] fetching crate beap 0.1.0...
[INFO] testing beap-0.1.0 against beta-2022-05-20 for beta-1.62-1
[INFO] extracting crate beap 0.1.0 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate beap 0.1.0 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate beap 0.1.0
[INFO] finished tweaking crates.io crate beap 0.1.0
[INFO] tweaked toml for crates.io crate beap 0.1.0 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "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-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b82e36c40df93313ba1382002169cd9b58dff61b8c92a6d68bc15a886333c536
[INFO] running `Command { std: "docker" "start" "-a" "b82e36c40df93313ba1382002169cd9b58dff61b8c92a6d68bc15a886333c536", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b82e36c40df93313ba1382002169cd9b58dff61b8c92a6d68bc15a886333c536", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b82e36c40df93313ba1382002169cd9b58dff61b8c92a6d68bc15a886333c536", kill_on_drop: false }`
[INFO] [stdout] b82e36c40df93313ba1382002169cd9b58dff61b8c92a6d68bc15a886333c536
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee6c34217278337188cc0be6ce5b5ccecb4490c46786e5785a0207f00db980b3
[INFO] running `Command { std: "docker" "start" "-a" "ee6c34217278337188cc0be6ce5b5ccecb4490c46786e5785a0207f00db980b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling beap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "ee6c34217278337188cc0be6ce5b5ccecb4490c46786e5785a0207f00db980b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee6c34217278337188cc0be6ce5b5ccecb4490c46786e5785a0207f00db980b3", kill_on_drop: false }`
[INFO] [stdout] ee6c34217278337188cc0be6ce5b5ccecb4490c46786e5785a0207f00db980b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c428bde3d997d25a210e0d53129eaa1bac6481bbf61a8555024c72061bea994c
[INFO] running `Command { std: "docker" "start" "-a" "c428bde3d997d25a210e0d53129eaa1bac6481bbf61a8555024c72061bea994c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling beap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.02s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/beap-cc1f674377c5a621)
[INFO] running `Command { std: "docker" "inspect" "c428bde3d997d25a210e0d53129eaa1bac6481bbf61a8555024c72061bea994c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c428bde3d997d25a210e0d53129eaa1bac6481bbf61a8555024c72061bea994c", kill_on_drop: false }`
[INFO] [stdout] c428bde3d997d25a210e0d53129eaa1bac6481bbf61a8555024c72061bea994c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 048700459f3448a21e59273a4382fc80da4d93292c871f4f47664f4565ca9364
[INFO] running `Command { std: "docker" "start" "-a" "048700459f3448a21e59273a4382fc80da4d93292c871f4f47664f4565ca9364", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/beap-cc1f674377c5a621)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test tests::test_clear ... ok
[INFO] [stdout] test tests::test_is_empty ... ok
[INFO] [stdout] test tests::test_drain ... ok
[INFO] [stdout] test tests::test_capacity ... ok
[INFO] [stdout] test tests::test_iter ... ok
[INFO] [stdout] test tests::test_extend_ref ... ok
[INFO] [stdout] test tests::test_clone ... ok
[INFO] [stdout] test tests::test_from ... ok
[INFO] [stdout] test tests::test_reserve ... ok
[INFO] [stdout] test tests::test_peek ... ok
[INFO] [stdout] test tests::test_shrink_to ... ok
[INFO] [stdout] test tests::test_shrink_to_fit ... ok
[INFO] [stdout] test tests::test_reserve_exact ... ok
[INFO] [stdout] test tests::test_into_iter_ref ... ok
[INFO] [stdout] test tests::test_into_sorted_vec ... ok
[INFO] [stdout] test tests::test_pop_tail ... ok
[INFO] [stdout] test tests::test_pop_with_push ... ok
[INFO] [stdout] test tests::test_remove ... ok
[INFO] [stdout] test tests::test_into_iter ... ok
[INFO] [stdout] test tests::test_pop ... ok
[INFO] [stdout] test tests::test_tail ... ok
[INFO] [stdout] test tests::test_push ... ok
[INFO] [stdout] test tests::test_contains ... ok
[INFO] [stdout] test tests::test_replace ... ok
[INFO] [stdout] test tests::test_peek_mut ... ok
[INFO] [stdout] test tests::test_pushpop ... ok
[INFO] [stdout] test tests::test_tail_mut ... ok
[INFO] [stdout] test tests::append_vec ... ok
[INFO] [stdout] test tests::test_extend ... ok
[INFO] [stdout] test tests::test_append ... ok
[INFO] [stderr]    Doc-tests beap
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.89s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 37 tests
[INFO] [stdout] test src/lib.rs - Beap<T>::contains (line 384) ... ok
[INFO] [stdout] test src/lib.rs - Beap (line 35) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::shrink_to_fit (line 1009) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::reserve_exact (line 968) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::shrink_to (line 1030) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::capacity (line 942) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::into_sorted_vec (line 581) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::with_capacity (line 898) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::push (line 283) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::new (line 849) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::append (line 789) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::clear (line 1141) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::from_iter (line 1221) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::pushpop (line 350) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::into_iter (line 1274) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::peek_mut (line 247) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::tail (line 468) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::reserve (line 992) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::drain (line 1116) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::pop (line 316) ... ok
[INFO] [stdout] test src/lib.rs - Beap (line 110) ... ok
[INFO] [stdout] test src/lib.rs - Beap (line 78) ... ok
[INFO] [stdout] test src/lib.rs - Beap (line 90) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::is_empty (line 1088) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::peek (line 917) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::len (line 1071) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::extend (line 1242) ... ok
[INFO] [stdout] test src/lib.rs - &'aBeap<T>::into_iter (line 1302) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::from (line 1175) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::append_vec (line 820) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::from (line 1199) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::remove (line 406) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::into_vec (line 1050) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::tail_mut (line 510) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::replace (line 435) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::pop_tail (line 550) ... ok
[INFO] [stdout] test src/lib.rs - Beap<T>::iter (line 872) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.81s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "048700459f3448a21e59273a4382fc80da4d93292c871f4f47664f4565ca9364", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "048700459f3448a21e59273a4382fc80da4d93292c871f4f47664f4565ca9364", kill_on_drop: false }`
[INFO] [stdout] 048700459f3448a21e59273a4382fc80da4d93292c871f4f47664f4565ca9364