[INFO] fetching crate slots 0.4.0...
[INFO] testing slots-0.4.0 against 1.64.0 for beta-1.65-1
[INFO] extracting crate slots 0.4.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate slots 0.4.0 on toolchain 1.64.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate slots 0.4.0
[INFO] finished tweaking crates.io crate slots 0.4.0
[INFO] tweaked toml for crates.io crate slots 0.4.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6a72c1501fea5bcd112404560bfcf18440bea41e8dfb5cc6a0d3eb241f84d0a
[INFO] running `Command { std: "docker" "start" "-a" "b6a72c1501fea5bcd112404560bfcf18440bea41e8dfb5cc6a0d3eb241f84d0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6a72c1501fea5bcd112404560bfcf18440bea41e8dfb5cc6a0d3eb241f84d0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6a72c1501fea5bcd112404560bfcf18440bea41e8dfb5cc6a0d3eb241f84d0a", kill_on_drop: false }`
[INFO] [stdout] b6a72c1501fea5bcd112404560bfcf18440bea41e8dfb5cc6a0d3eb241f84d0a
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 161efec9c538ba340a8ffac019fc04932f3ea8b4c103448fca2ddb4f58f214f9
[INFO] running `Command { std: "docker" "start" "-a" "161efec9c538ba340a8ffac019fc04932f3ea8b4c103448fca2ddb4f58f214f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling array-init v2.0.1
[INFO] [stderr]    Compiling slots v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "161efec9c538ba340a8ffac019fc04932f3ea8b4c103448fca2ddb4f58f214f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "161efec9c538ba340a8ffac019fc04932f3ea8b4c103448fca2ddb4f58f214f9", kill_on_drop: false }`
[INFO] [stdout] 161efec9c538ba340a8ffac019fc04932f3ea8b4c103448fca2ddb4f58f214f9
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08acad612c4064f2870a7164f75d2d480cf83984c338c9784019a5db062bd9c6
[INFO] running `Command { std: "docker" "start" "-a" "08acad612c4064f2870a7164f75d2d480cf83984c338c9784019a5db062bd9c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling slots v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "08acad612c4064f2870a7164f75d2d480cf83984c338c9784019a5db062bd9c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08acad612c4064f2870a7164f75d2d480cf83984c338c9784019a5db062bd9c6", kill_on_drop: false }`
[INFO] [stdout] 08acad612c4064f2870a7164f75d2d480cf83984c338c9784019a5db062bd9c6
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 418970d8f9e55155eff7357028e56d5216147f8c9f578ddcc67effda31d92c82
[INFO] running `Command { std: "docker" "start" "-a" "418970d8f9e55155eff7357028e56d5216147f8c9f578ddcc67effda31d92c82", 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/slots-02c08eb571687ae5)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test iterator::iter_test::test_mut ... ok
[INFO] [stdout] test iterator::iter_test::sanity_check ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-48d4a22bf6113db4)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test cant_read_outside_bounds ... ok
[INFO] [stdout] test key_can_be_used_to_read_value ... ok
[INFO] [stdout] test elements_can_be_modified_using_key ... ok
[INFO] [stdout] test size_can_be_1 ... ok
[INFO] [stdout] test store_returns_err_when_full ... ok
[INFO] [stdout] test trying_to_read_missing_element_returns_none ... ok
[INFO] [stdout] test index_can_be_used_to_read_value ... ok
[INFO] [stdout] test capacity_and_count ... ok
[INFO] [stdout] test trying_to_read_deleted_element_returns_none ... ok
[INFO] [stdout] test zero_sized_collection ... ok
[INFO] [stdout] test is_compact - should panic ... ok
[INFO] [stdout] test use_across_slots_verify - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests slots
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/slots.rs - slots::Slots<IT,N>::capacity (line 210) ... ok
[INFO] [stdout] test src/slots.rs - slots::Slots<IT,N>::count (line 222) ... ok
[INFO] [stdout] test src/slots.rs - slots (line 76) ... ok
[INFO] [stdout] test src/slots.rs - slots (line 42) ... ok
[INFO] [stdout] test src/slots.rs - slots::Slots<IT,N>::is_full (line 239) ... ok
[INFO] [stdout] test src/slots.rs - slots (line 101) ... ok
[INFO] [stdout] test src/slots.rs - slots (line 16) ... ok
[INFO] [stdout] test src/slots.rs - slots::Slots<IT,N>::modify (line 327) ... ok
[INFO] [stdout] test src/slots.rs - slots::Slots<IT,N>::iter (line 187) ... ok
[INFO] [stdout] test src/unrestricted.rs - unrestricted::UnrestrictedSlots<IT,N>::iter (line 86) ... ok
[INFO] [stdout] test src/unrestricted.rs - unrestricted::UnrestrictedSlots<IT,N>::is_full (line 152) ... ok
[INFO] [stdout] test src/unrestricted.rs - unrestricted::UnrestrictedSlots<IT,N>::count (line 135) ... ok
[INFO] [stdout] test src/unrestricted.rs - unrestricted (line 21) ... ok
[INFO] [stdout] test src/slots.rs - slots::Slots<IT,N>::try_read (line 301) ... ok
[INFO] [stdout] test src/unrestricted.rs - unrestricted::UnrestrictedSlots<IT,N>::read (line 235) ... ok
[INFO] [stdout] test src/unrestricted.rs - unrestricted::UnrestrictedSlots<IT,N>::iter_mut (line 104) ... ok
[INFO] [stdout] test src/unrestricted.rs - unrestricted::UnrestrictedSlots<IT,N>::modify (line 269) ... ok
[INFO] [stdout] test src/unrestricted.rs - unrestricted::UnrestrictedSlots<IT,N>::capacity (line 123) ... ok
[INFO] [stdout] test src/slots.rs - slots::Slots<IT,N>::read (line 277) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "418970d8f9e55155eff7357028e56d5216147f8c9f578ddcc67effda31d92c82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "418970d8f9e55155eff7357028e56d5216147f8c9f578ddcc67effda31d92c82", kill_on_drop: false }`
[INFO] [stdout] 418970d8f9e55155eff7357028e56d5216147f8c9f578ddcc67effda31d92c82