[INFO] fetching crate ritelinked 0.3.1...
[INFO] testing ritelinked-0.3.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate ritelinked 0.3.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate ritelinked 0.3.1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ritelinked 0.3.1
[INFO] finished tweaking crates.io crate ritelinked 0.3.1
[INFO] tweaked toml for crates.io crate ritelinked 0.3.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a7b13a40a255cf5c9ec5b5d9bb34048f3fc58cbe1475b0d8675879c3c87957ad
[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" "a7b13a40a255cf5c9ec5b5d9bb34048f3fc58cbe1475b0d8675879c3c87957ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7b13a40a255cf5c9ec5b5d9bb34048f3fc58cbe1475b0d8675879c3c87957ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7b13a40a255cf5c9ec5b5d9bb34048f3fc58cbe1475b0d8675879c3c87957ad", kill_on_drop: false }`
[INFO] [stdout] a7b13a40a255cf5c9ec5b5d9bb34048f3fc58cbe1475b0d8675879c3c87957ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36b982373d28e5a3e4a311e6ebc8d463ffec200bffcec29d1ce942479861c617
[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" "36b982373d28e5a3e4a311e6ebc8d463ffec200bffcec29d1ce942479861c617", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling ahash v0.7.4
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling griddle v0.5.2
[INFO] [stderr]    Compiling ritelinked v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
[INFO] running `Command { std: "docker" "inspect" "36b982373d28e5a3e4a311e6ebc8d463ffec200bffcec29d1ce942479861c617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36b982373d28e5a3e4a311e6ebc8d463ffec200bffcec29d1ce942479861c617", kill_on_drop: false }`
[INFO] [stdout] 36b982373d28e5a3e4a311e6ebc8d463ffec200bffcec29d1ce942479861c617
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25847c519617be03e26db2dca8881c3d4c20461367daa69b6eb9686a25c28eb7
[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" "25847c519617be03e26db2dca8881c3d4c20461367daa69b6eb9686a25c28eb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling serde_test v1.0.126
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling hashlink v0.7.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling ritelinked v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 27.62s
[INFO] running `Command { std: "docker" "inspect" "25847c519617be03e26db2dca8881c3d4c20461367daa69b6eb9686a25c28eb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25847c519617be03e26db2dca8881c3d4c20461367daa69b6eb9686a25c28eb7", kill_on_drop: false }`
[INFO] [stdout] 25847c519617be03e26db2dca8881c3d4c20461367daa69b6eb9686a25c28eb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] e06fe87d0e5dd1da614a6b2c1be6fa1b080652ae056d46a19cfe65ba333cbfb9
[INFO] running `Command { std: "docker" "start" "-a" "e06fe87d0e5dd1da614a6b2c1be6fa1b080652ae056d46a19cfe65ba333cbfb9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ritelinked-a4d9ce1d778099c1)
[INFO] [stderr]      Running tests/linked_hash_map.rs (/opt/rustwide/target/debug/deps/linked_hash_map-2240510d1bc65617)
[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] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test test_consuming_iter_with_free_list ... ok
[INFO] [stdout] test test_clear ... ok
[INFO] [stdout] test test_drain ... ok
[INFO] [stdout] test test_iter ... ok
[INFO] [stdout] test test_consuming_iter ... ok
[INFO] [stdout] test test_remove ... ok
[INFO] [stdout] test test_entry_insert_vacant ... ok
[INFO] [stdout] test test_index ... ok
[INFO] [stdout] test test_retain ... ok
[INFO] [stdout] test test_insert_update ... ok
[INFO] [stdout] test test_iter_mut ... ok
[INFO] [stdout] test test_into_iter_drop ... ok
[INFO] [stdout] test test_order_equality ... ok
[INFO] [stdout] test test_move ... ok
[INFO] [stdout] test test_send_sync ... ok
[INFO] [stdout] test test_consuming_iter_empty ... ok
[INFO] [stdout] test test_insert_and_get ... ok
[INFO] [stdout] test test_pop ... ok
[INFO] [stdout] test test_replace ... ok
[INFO] [stderr]      Running tests/linked_hash_set.rs (/opt/rustwide/target/debug/deps/linked_hash_set-6e7be5bfcdd08351)
[INFO] [stdout] test test_borrow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test test_replace ... ok
[INFO] [stdout] test test_order_equality ... ok
[INFO] [stdout] test test_move_iter ... ok
[INFO] [stdout] test test_iterate ... ok
[INFO] [stdout] test test_symmetric_difference ... ok
[INFO] [stdout] test test_trivial_drain ... ok
[INFO] [stdout] test test_union ... ok
[INFO] [stdout] test test_zero_capacities ... ok
[INFO] [stdout] test to_back_front_order ... ok
[INFO] [stdout] test test_retain ... ok
[INFO] [stdout] test test_show ... ok
[INFO] [stdout] test double_ended_iter ... ok
[INFO] [stdout] test insert_order ... ok
[INFO] [stdout] test front_back ... ok
[INFO] [stdout] test test_subset_and_superset ... ok
[INFO] [stdout] test test_difference ... ok
[INFO] [stdout] test test_disjoint ... ok
[INFO] [stdout] test test_drain ... ok
[INFO] [stdout] test test_eq ... ok
[INFO] [stdout] test test_extend_ref ... ok
[INFO] [stdout] test test_from_iter ... ok
[INFO] [stdout] test test_intersection ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/serde.rs (/opt/rustwide/target/debug/deps/serde-d9bddcce2b122ea7)
[INFO] [stderr]    Doc-tests ritelinked
[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] [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" "e06fe87d0e5dd1da614a6b2c1be6fa1b080652ae056d46a19cfe65ba333cbfb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e06fe87d0e5dd1da614a6b2c1be6fa1b080652ae056d46a19cfe65ba333cbfb9", kill_on_drop: false }`
[INFO] [stdout] e06fe87d0e5dd1da614a6b2c1be6fa1b080652ae056d46a19cfe65ba333cbfb9