[INFO] fetching crate anchorhash 0.2.1...
[INFO] testing anchorhash-0.2.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate anchorhash 0.2.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate anchorhash 0.2.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate anchorhash 0.2.1
[INFO] finished tweaking crates.io crate anchorhash 0.2.1
[INFO] tweaked toml for crates.io crate anchorhash 0.2.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f057558c4880e54e410129544f745dcf98de26ed7e18c4a7e8a104fd1cb10e5c
[INFO] running `Command { std: "docker" "start" "-a" "f057558c4880e54e410129544f745dcf98de26ed7e18c4a7e8a104fd1cb10e5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f057558c4880e54e410129544f745dcf98de26ed7e18c4a7e8a104fd1cb10e5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f057558c4880e54e410129544f745dcf98de26ed7e18c4a7e8a104fd1cb10e5c", kill_on_drop: false }`
[INFO] [stdout] f057558c4880e54e410129544f745dcf98de26ed7e18c4a7e8a104fd1cb10e5c
[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=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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ebf4181df18ed341dbc22ccf3fc18d52afa4ad53fb51bdd93346e5bb407fbff
[INFO] running `Command { std: "docker" "start" "-a" "5ebf4181df18ed341dbc22ccf3fc18d52afa4ad53fb51bdd93346e5bb407fbff", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling ahash v0.7.4
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling anchorhash v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.34s
[INFO] running `Command { std: "docker" "inspect" "5ebf4181df18ed341dbc22ccf3fc18d52afa4ad53fb51bdd93346e5bb407fbff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ebf4181df18ed341dbc22ccf3fc18d52afa4ad53fb51bdd93346e5bb407fbff", kill_on_drop: false }`
[INFO] [stdout] 5ebf4181df18ed341dbc22ccf3fc18d52afa4ad53fb51bdd93346e5bb407fbff
[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=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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9e2478cca7b7d5bd4479f595895ca64cf1d9e4c2edc8a1d71544398dfe829e8
[INFO] running `Command { std: "docker" "start" "-a" "a9e2478cca7b7d5bd4479f595895ca64cf1d9e4c2edc8a1d71544398dfe829e8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling anchorhash v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 31.81s
[INFO] running `Command { std: "docker" "inspect" "a9e2478cca7b7d5bd4479f595895ca64cf1d9e4c2edc8a1d71544398dfe829e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9e2478cca7b7d5bd4479f595895ca64cf1d9e4c2edc8a1d71544398dfe829e8", kill_on_drop: false }`
[INFO] [stdout] a9e2478cca7b7d5bd4479f595895ca64cf1d9e4c2edc8a1d71544398dfe829e8
[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=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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 623145fa36620fe80f21a457de183fdb1d8f4708ca16d8335df07bdefa63be92
[INFO] running `Command { std: "docker" "start" "-a" "623145fa36620fe80f21a457de183fdb1d8f4708ca16d8335df07bdefa63be92", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/anchorhash-61265f03d5d8f7f5)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test anchor_hash::tests::test_anchorhash_owned_resources ... ok
[INFO] [stdout] test anchor_hash::tests::test_build_with_resources ... ok
[INFO] [stdout] test anchor_hash::tests::test_full ... ok
[INFO] [stdout] test anchor_hash::tests::test_cloneable ... ok
[INFO] [stdout] test iter::tests::test_resource_iter_mut ... ok
[INFO] [stdout] test iter::tests::test_exact_size_iter ... ok
[INFO] [stdout] test anchor_hash::tests::test_remove_not_found ... ok
[INFO] [stdout] test range_map::tests::test_range_map ... ok
[INFO] [stdout] test anchor::tests::test_init_empty ... ok
[INFO] [stdout] test iter::tests::test_iter_fused ... ok
[INFO] [stdout] test anchor_hash::tests::test_anchorhash_borrowed_resources ... ok
[INFO] [stdout] test iter::tests::test_resource_iter ... ok
[INFO] [stdout] test anchor::tests::test_init_populated ... ok
[INFO] [stdout] test iter::tests::test_iter_mut_fused ... ok
[INFO] [stdout] test anchor::tests::test_add_bucket_full_anchor ... ok
[INFO] [stdout] test fasthash::tests::test_hash_impl ... ok
[INFO] [stdout] test iter::tests::test_exact_size_iter_mut ... ok
[INFO] [stdout] test anchor::tests::test_bucket_balance ... ok
[INFO] [stdout] test anchor::tests::test_get_returns_working_buckets ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.81s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests anchorhash
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/anchor_hash.rs - anchor_hash::Builder (line 35) ... ok
[INFO] [stdout] test src/anchor_hash.rs - anchor_hash::AnchorHash (line 195) ... ok
[INFO] [stdout] test src/anchor_hash.rs - anchor_hash::Builder (line 65) ... ok
[INFO] [stdout] test src/anchor_hash.rs - anchor_hash::AnchorHash (line 214) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "623145fa36620fe80f21a457de183fdb1d8f4708ca16d8335df07bdefa63be92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "623145fa36620fe80f21a457de183fdb1d8f4708ca16d8335df07bdefa63be92", kill_on_drop: false }`
[INFO] [stdout] 623145fa36620fe80f21a457de183fdb1d8f4708ca16d8335df07bdefa63be92