[INFO] fetching crate transaction-pool 2.0.3...
[INFO] testing transaction-pool-2.0.3 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate transaction-pool 2.0.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate transaction-pool 2.0.3 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate transaction-pool 2.0.3
[INFO] finished tweaking crates.io crate transaction-pool 2.0.3
[INFO] tweaked toml for crates.io crate transaction-pool 2.0.3 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ethbloom v0.9.2
[INFO] [stderr]   Downloaded trace-time v0.1.3
[INFO] [stderr]   Downloaded ethereum-types v0.9.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb8adb9271c9b245532be2b1d0a9646b7461eb9cb44954075057b609851d32a4
[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" "cb8adb9271c9b245532be2b1d0a9646b7461eb9cb44954075057b609851d32a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb8adb9271c9b245532be2b1d0a9646b7461eb9cb44954075057b609851d32a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb8adb9271c9b245532be2b1d0a9646b7461eb9cb44954075057b609851d32a4", kill_on_drop: false }`
[INFO] [stdout] cb8adb9271c9b245532be2b1d0a9646b7461eb9cb44954075057b609851d32a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] bea0dd659ff7fbf873d28c5e95e056a232b2f723022a0cf5c762ad598763289d
[INFO] running `Command { std: "docker" "start" "-a" "bea0dd659ff7fbf873d28c5e95e056a232b2f723022a0cf5c762ad598763289d", kill_on_drop: false }`
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling trace-time v0.1.3
[INFO] [stderr]    Compiling smallvec v0.6.14
[INFO] [stderr]    Compiling transaction-pool v2.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "bea0dd659ff7fbf873d28c5e95e056a232b2f723022a0cf5c762ad598763289d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bea0dd659ff7fbf873d28c5e95e056a232b2f723022a0cf5c762ad598763289d", kill_on_drop: false }`
[INFO] [stdout] bea0dd659ff7fbf873d28c5e95e056a232b2f723022a0cf5c762ad598763289d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc3714352bda87a4b1edd36efdeab8a29d93bed9ad8fc0801e045d5e350ab712
[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" "cc3714352bda87a4b1edd36efdeab8a29d93bed9ad8fc0801e045d5e350ab712", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling rustc-hex v2.1.0
[INFO] [stderr]    Compiling radium v0.3.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling byte-slice-cast v0.3.5
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling rlp v0.4.6
[INFO] [stderr]    Compiling bitvec v0.17.4
[INFO] [stderr]    Compiling uint v0.8.5
[INFO] [stderr]    Compiling impl-rlp v0.2.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling fixed-hash v0.6.1
[INFO] [stderr]    Compiling parity-scale-codec v1.3.7
[INFO] [stderr]    Compiling impl-serde v0.3.1
[INFO] [stderr]    Compiling ethbloom v0.9.2
[INFO] [stderr]    Compiling impl-codec v0.4.2
[INFO] [stderr]    Compiling primitive-types v0.7.3
[INFO] [stderr]    Compiling ethereum-types v0.9.2
[INFO] [stderr]    Compiling transaction-pool v2.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 19.21s
[INFO] running `Command { std: "docker" "inspect" "cc3714352bda87a4b1edd36efdeab8a29d93bed9ad8fc0801e045d5e350ab712", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc3714352bda87a4b1edd36efdeab8a29d93bed9ad8fc0801e045d5e350ab712", kill_on_drop: false }`
[INFO] [stdout] cc3714352bda87a4b1edd36efdeab8a29d93bed9ad8fc0801e045d5e350ab712
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a7e33b03075c478c9179ad55f6b2fb213fd4a6d7c170afd43a8e0f1a16fc9089
[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" "a7e33b03075c478c9179ad55f6b2fb213fd4a6d7c170afd43a8e0f1a16fc9089", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/transaction_pool-95a09104dc1e2ce1)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test scoring::tests::scoring_comparison ... ok
[INFO] [stdout] test tests::listener::cull_stalled ... ok
[INFO] [stdout] test tests::should_cull_stalled_transactions_from_a_sender ... ok
[INFO] [stdout] test tests::should_import_even_if_limit_is_reached_and_should_replace_returns_insert_new ... ok
[INFO] [stdout] test tests::should_not_allow_same_transaction_twice ... ok
[INFO] [stdout] test tests::should_reject_if_above_count ... ok
[INFO] [stdout] test tests::should_reject_if_above_mem_usage ... ok
[INFO] [stdout] test tests::should_not_import_even_if_limit_is_reached_and_should_replace_returns_false ... ok
[INFO] [stdout] test tests::should_import_even_if_sender_limit_is_reached ... ok
[INFO] [stdout] test tests::should_reject_if_above_sender_count ... ok
[INFO] [stdout] test tests::should_return_worst_transaction ... ok
[INFO] [stdout] test tests::should_replace_transaction ... ok
[INFO] [stdout] test tests::should_re_insert_after_cull ... ok
[INFO] [stdout] test tests::should_remove_transaction ... ok
[INFO] [stdout] test tests::should_clear_queue ... ok
[INFO] [stdout] test tests::should_update_scoring_correctly ... ok
[INFO] [stdout] test tests::should_return_is_full ... ok
[INFO] [stdout] test tests::should_skip_staled_pending_transactions ... ok
[INFO] [stdout] test tests::should_return_unordered_iterator ... ok
[INFO] [stdout] test tests::listener::remove_transaction ... ok
[INFO] [stdout] test tests::listener::insert_transaction ... ok
[INFO] [stdout] test tests::should_construct_pending ... ok
[INFO] [stdout] test tests::listener::clear_queue ... ok
[INFO] [stderr]    Doc-tests transaction-pool
[INFO] [stdout] test tests::should_cull_stalled_transactions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "a7e33b03075c478c9179ad55f6b2fb213fd4a6d7c170afd43a8e0f1a16fc9089", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7e33b03075c478c9179ad55f6b2fb213fd4a6d7c170afd43a8e0f1a16fc9089", kill_on_drop: false }`
[INFO] [stdout] a7e33b03075c478c9179ad55f6b2fb213fd4a6d7c170afd43a8e0f1a16fc9089