[INFO] fetching crate zrl 0.2.2...
[INFO] testing zrl-0.2.2 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate zrl 0.2.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate zrl 0.2.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate zrl 0.2.2
[INFO] tweaked toml for crates.io crate zrl 0.2.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zrl 0.2.2 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zrl 0.2.2 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded criterion-plot v0.8.1
[INFO] [stderr]   Downloaded zrl-proc-macros v0.1.0
[INFO] [stderr]   Downloaded criterion v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea783d27a95b3745c79750965bcb712eb4f6fdf76a3bdc4330d4e79594e9bc76
[INFO] running `Command { std: "docker" "start" "-a" "ea783d27a95b3745c79750965bcb712eb4f6fdf76a3bdc4330d4e79594e9bc76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea783d27a95b3745c79750965bcb712eb4f6fdf76a3bdc4330d4e79594e9bc76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea783d27a95b3745c79750965bcb712eb4f6fdf76a3bdc4330d4e79594e9bc76", kill_on_drop: false }`
[INFO] [stdout] ea783d27a95b3745c79750965bcb712eb4f6fdf76a3bdc4330d4e79594e9bc76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74e194e3b2cbfe118d495f4040a8e9ce62a22da21d1534a710db44d27d553ec2
[INFO] running `Command { std: "docker" "start" "-a" "74e194e3b2cbfe118d495f4040a8e9ce62a22da21d1534a710db44d27d553ec2", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling zrl-proc-macros v0.1.0
[INFO] [stderr]    Compiling zrl v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.55s
[INFO] running `Command { std: "docker" "inspect" "74e194e3b2cbfe118d495f4040a8e9ce62a22da21d1534a710db44d27d553ec2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74e194e3b2cbfe118d495f4040a8e9ce62a22da21d1534a710db44d27d553ec2", kill_on_drop: false }`
[INFO] [stdout] 74e194e3b2cbfe118d495f4040a8e9ce62a22da21d1534a710db44d27d553ec2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3642b30a1e2354684d91715e325d1efd202aac5653571d48e7de9c046f3b030
[INFO] running `Command { std: "docker" "start" "-a" "e3642b30a1e2354684d91715e325d1efd202aac5653571d48e7de9c046f3b030", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling find-msvc-tools v0.1.7
[INFO] [stderr]    Compiling clap_builder v4.5.54
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.33
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling criterion-plot v0.8.1
[INFO] [stderr]    Compiling cc v1.2.52
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling clap v4.5.54
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.8.1
[INFO] [stderr]    Compiling zrl v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> examples/workers.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let mut manager = WorkerManager::with_queue_size(35000, 60000);
[INFO] [stdout]   |         ----^^^^^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.04s
[INFO] running `Command { std: "docker" "inspect" "e3642b30a1e2354684d91715e325d1efd202aac5653571d48e7de9c046f3b030", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3642b30a1e2354684d91715e325d1efd202aac5653571d48e7de9c046f3b030", kill_on_drop: false }`
[INFO] [stdout] e3642b30a1e2354684d91715e325d1efd202aac5653571d48e7de9c046f3b030
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c15d6e8e561f6026b7c67207695bc15662f740ca99e6e7615321a4fe06228bf5
[INFO] running `Command { std: "docker" "start" "-a" "c15d6e8e561f6026b7c67207695bc15662f740ca99e6e7615321a4fe06228bf5", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]  --> examples/workers.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |     let mut manager = WorkerManager::with_queue_size(35000, 60000);
[INFO] [stderr]   |         ----^^^^^^^
[INFO] [stderr]   |         |
[INFO] [stderr]   |         help: remove this `mut`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `zrl` (example "workers") generated 1 warning (run `cargo fix --example "workers" -p zrl` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zrl-acf47990cb5a0b26)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test channel::tests::test_clear ... ok
[INFO] [stdout] test channel::tests::test_close ... ok
[INFO] [stdout] test channel::tests::test_drain ... ok
[INFO] [stdout] test channel::tests::test_send_recv ... ok
[INFO] [stdout] test channel::tests::test_peek ... ok
[INFO] [stdout] test channel::tests::test_try_recv_empty ... ok
[INFO] [stdout] test lru::tests::test_lru_attribute_two_params ... ok
[INFO] [stdout] test rng::tests::test_fill_bytes ... ok
[INFO] [stdout] test rng::tests::test_basic_generation ... ok
[INFO] [stdout] test seqlock::tests::test_basic_read_write ... ok
[INFO] [stdout] test seqlock::tests::test_read_with ... ok
[INFO] [stdout] test lru::tests::test_lru_attribute_with_capacity ... ok
[INFO] [stdout] test lru::tests::test_lru_cache_i32 ... ok
[INFO] [stdout] test channel::tests::test_try_send_full ... ok
[INFO] [stdout] test rng::tests::test_range ... ok
[INFO] [stdout] test rng::tests::test_f64_range ... ok
[INFO] [stdout] test seqlock::tests::test_try_read ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test rng::tests::test_shuffle ... ok
[INFO] [stdout] test channel::tests::test_concurrent_operations ... ok
[INFO] [stdout] test lru::tests::test_lru_expensive_computation ... ok
[INFO] [stdout] test fs::test_temp_cleanup ... ok
[INFO] [stdout] test utils::tests::test_levenshtein ... ok
[INFO] [stdout] test lru::tests::test_lru_attribute_basic ... ok
[INFO] [stdout] test channel::tests::test_error_recovery ... ok
[INFO] [stdout] test channel::tests::test_channel_creation ... ok
[INFO] [stdout] test channel::tests::test_timeout ... ok
[INFO] [stdout] test utils::tests::test_resource ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zrl
[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" "c15d6e8e561f6026b7c67207695bc15662f740ca99e6e7615321a4fe06228bf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c15d6e8e561f6026b7c67207695bc15662f740ca99e6e7615321a4fe06228bf5", kill_on_drop: false }`
[INFO] [stdout] c15d6e8e561f6026b7c67207695bc15662f740ca99e6e7615321a4fe06228bf5