[INFO] fetching crate israeli_queue_etc 0.4.0...
[INFO] testing israeli_queue_etc-0.4.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate israeli_queue_etc 0.4.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate israeli_queue_etc 0.4.0
[INFO] finished tweaking crates.io crate israeli_queue_etc 0.4.0
[INFO] tweaked toml for crates.io crate israeli_queue_etc 0.4.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate israeli_queue_etc 0.4.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate israeli_queue_etc 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nonempty v0.10.0
[INFO] [stderr]   Downloaded anyhow v1.0.82
[INFO] [stderr]   Downloaded autocfg v1.2.0
[INFO] [stderr]   Downloaded priority-queue v2.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ad085fcd3bacb54b037cf9934435f70101df03be39a0bc7947383f5b30c1aa4
[INFO] running `Command { std: "docker" "start" "-a" "3ad085fcd3bacb54b037cf9934435f70101df03be39a0bc7947383f5b30c1aa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ad085fcd3bacb54b037cf9934435f70101df03be39a0bc7947383f5b30c1aa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ad085fcd3bacb54b037cf9934435f70101df03be39a0bc7947383f5b30c1aa4", kill_on_drop: false }`
[INFO] [stdout] 3ad085fcd3bacb54b037cf9934435f70101df03be39a0bc7947383f5b30c1aa4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8de7ba3852d857121da219bc107fa631b93e69c34514acb3cdcbab45d014151a
[INFO] running `Command { std: "docker" "start" "-a" "8de7ba3852d857121da219bc107fa631b93e69c34514acb3cdcbab45d014151a", kill_on_drop: false }`
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling anyhow v1.0.82
[INFO] [stderr]    Compiling nonempty v0.10.0
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling priority-queue v2.0.2
[INFO] [stderr]    Compiling israeli_queue_etc v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/israeli_priority.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 122 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.22s
[INFO] running `Command { std: "docker" "inspect" "8de7ba3852d857121da219bc107fa631b93e69c34514acb3cdcbab45d014151a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8de7ba3852d857121da219bc107fa631b93e69c34514acb3cdcbab45d014151a", kill_on_drop: false }`
[INFO] [stdout] 8de7ba3852d857121da219bc107fa631b93e69c34514acb3cdcbab45d014151a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19823483c1511e869757d6509087951834a67b44ef68735f2bfe3f384f3e9604
[INFO] running `Command { std: "docker" "start" "-a" "19823483c1511e869757d6509087951834a67b44ef68735f2bfe3f384f3e9604", kill_on_drop: false }`
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/israeli_priority.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 122 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling israeli_queue_etc v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/israeli_priority.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 122 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "19823483c1511e869757d6509087951834a67b44ef68735f2bfe3f384f3e9604", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19823483c1511e869757d6509087951834a67b44ef68735f2bfe3f384f3e9604", kill_on_drop: false }`
[INFO] [stdout] 19823483c1511e869757d6509087951834a67b44ef68735f2bfe3f384f3e9604
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d9af07c19b02dd96c9c17c4a8f911f7b0aabc4ea7f2b7e85f863f1e7d2bf4d6d
[INFO] running `Command { std: "docker" "start" "-a" "d9af07c19b02dd96c9c17c4a8f911f7b0aabc4ea7f2b7e85f863f1e7d2bf4d6d", kill_on_drop: false }`
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/israeli_priority.rs:122:5
[INFO] [stderr]     |
[INFO] [stderr] 122 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `israeli_queue_etc` (lib) generated 1 warning
[INFO] [stderr] warning: `israeli_queue_etc` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/israeli_queue_etc-5eaa521e0c6bc386)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test israeli_priority::test::nothing_in_out ... ok
[INFO] [stdout] test ordinary_priority_queue::test::nothing_in_out ... ok
[INFO] [stdout] test ordinary_priority_queue::test::same_order_inout ... ok
[INFO] [stdout] test israeli_priority::test::same_order_inout ... ok
[INFO] [stdout] test ordinary_priority_queue::test::nothing_in_out_iter ... ok
[INFO] [stdout] test no_priority_queue::test::nothing_in_out ... ok
[INFO] [stdout] test ordinary_priority_queue::test::rev_order_inout ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests israeli_queue_etc
[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" "d9af07c19b02dd96c9c17c4a8f911f7b0aabc4ea7f2b7e85f863f1e7d2bf4d6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9af07c19b02dd96c9c17c4a8f911f7b0aabc4ea7f2b7e85f863f1e7d2bf4d6d", kill_on_drop: false }`
[INFO] [stdout] d9af07c19b02dd96c9c17c4a8f911f7b0aabc4ea7f2b7e85f863f1e7d2bf4d6d