[INFO] fetching crate krcflib 4.0.2...
[INFO] testing krcflib-4.0.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate krcflib 4.0.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate krcflib 4.0.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate krcflib 4.0.2
[INFO] tweaked toml for crates.io crate krcflib 4.0.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate krcflib 4.0.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate krcflib 4.0.2 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4ce39e595e3a5ce7121118824b231810165a61dbbac9f3e4e660a0c63132dfe
[INFO] running `Command { std: "docker" "start" "-a" "f4ce39e595e3a5ce7121118824b231810165a61dbbac9f3e4e660a0c63132dfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4ce39e595e3a5ce7121118824b231810165a61dbbac9f3e4e660a0c63132dfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4ce39e595e3a5ce7121118824b231810165a61dbbac9f3e4e660a0c63132dfe", kill_on_drop: false }`
[INFO] [stdout] f4ce39e595e3a5ce7121118824b231810165a61dbbac9f3e4e660a0c63132dfe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 713b6c6ef7e06b43e87fa3f0cdfb11813f119079565206f8206ec53ee92f667d
[INFO] running `Command { std: "docker" "start" "-a" "713b6c6ef7e06b43e87fa3f0cdfb11813f119079565206f8206ec53ee92f667d", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling krcflib v4.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/example.rs:68:31
[INFO] [stdout]    |
[INFO] [stdout] 68 |                 .map(|(x, y)| ((x - y) as f64 * (x - y) as f64))
[INFO] [stdout]    |                               ^                               ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 68 -                 .map(|(x, y)| ((x - y) as f64 * (x - y) as f64))
[INFO] [stdout] 68 +                 .map(|(x, y)| (x - y) as f64 * (x - y) as f64 )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.44s
[INFO] running `Command { std: "docker" "inspect" "713b6c6ef7e06b43e87fa3f0cdfb11813f119079565206f8206ec53ee92f667d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "713b6c6ef7e06b43e87fa3f0cdfb11813f119079565206f8206ec53ee92f667d", kill_on_drop: false }`
[INFO] [stdout] 713b6c6ef7e06b43e87fa3f0cdfb11813f119079565206f8206ec53ee92f667d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97f5b7ff1ae3b100726752a5eca5a91c425c6f34079a47bb6870e1735ffb395c
[INFO] running `Command { std: "docker" "start" "-a" "97f5b7ff1ae3b100726752a5eca5a91c425c6f34079a47bb6870e1735ffb395c", kill_on_drop: false }`
[INFO] [stderr]    Compiling parameterized_test v0.2.1
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/example.rs:68:31
[INFO] [stdout]    |
[INFO] [stdout] 68 |                 .map(|(x, y)| ((x - y) as f64 * (x - y) as f64))
[INFO] [stdout]    |                               ^                               ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 68 -                 .map(|(x, y)| ((x - y) as f64 * (x - y) as f64))
[INFO] [stdout] 68 +                 .map(|(x, y)| (x - y) as f64 * (x - y) as f64 )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling krcflib v4.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/example.rs:68:31
[INFO] [stdout]    |
[INFO] [stdout] 68 |                 .map(|(x, y)| ((x - y) as f64 * (x - y) as f64))
[INFO] [stdout]    |                               ^                               ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 68 -                 .map(|(x, y)| ((x - y) as f64 * (x - y) as f64))
[INFO] [stdout] 68 +                 .map(|(x, y)| (x - y) as f64 * (x - y) as f64 )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> tests/imputedifferentperiod.rs:70:31
[INFO] [stdout]    |
[INFO] [stdout] 70 |                 .map(|(x, y)| ((x - y) as f64 * (x - y) as f64))
[INFO] [stdout]    |                               ^                               ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 70 -                 .map(|(x, y)| ((x - y) as f64 * (x - y) as f64))
[INFO] [stdout] 70 +                 .map(|(x, y)| (x - y) as f64 * (x - y) as f64 )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> tests/anomalydetectionimputescoreupdate.rs:72:31
[INFO] [stdout]    |
[INFO] [stdout] 72 |                 .map(|(x, y)| ((x - y) as f64 * (x - y) as f64))
[INFO] [stdout]    |                               ^                               ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 72 -                 .map(|(x, y)| ((x - y) as f64 * (x - y) as f64))
[INFO] [stdout] 72 +                 .map(|(x, y)| (x - y) as f64 * (x - y) as f64 )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> tests/imputesameperiod.rs:71:31
[INFO] [stdout]    |
[INFO] [stdout] 71 |                 .map(|(x, y)| ((x - y) as f64 * (x - y) as f64))
[INFO] [stdout]    |                               ^                               ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 71 -                 .map(|(x, y)| ((x - y) as f64 * (x - y) as f64))
[INFO] [stdout] 71 +                 .map(|(x, y)| (x - y) as f64 * (x - y) as f64 )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `point` is never read
[INFO] [stdout]    --> tests/gladtest.rs:277:25
[INFO] [stdout]     |
[INFO] [stdout] 277 |         let mut point = Vec::new();
[INFO] [stdout]     |                         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.04s
[INFO] running `Command { std: "docker" "inspect" "97f5b7ff1ae3b100726752a5eca5a91c425c6f34079a47bb6870e1735ffb395c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97f5b7ff1ae3b100726752a5eca5a91c425c6f34079a47bb6870e1735ffb395c", kill_on_drop: false }`
[INFO] [stdout] 97f5b7ff1ae3b100726752a5eca5a91c425c6f34079a47bb6870e1735ffb395c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 908c1261d3faa6d64862618937358a522dc4227519939a7b4a72115d056f91bb
[INFO] running `Command { std: "docker" "start" "-a" "908c1261d3faa6d64862618937358a522dc4227519939a7b4a72115d056f91bb", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `point` is never read
[INFO] [stderr]    --> tests/gladtest.rs:277:25
[INFO] [stderr]     |
[INFO] [stderr] 277 |         let mut point = Vec::new();
[INFO] [stderr]     |                         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/example.rs:68:31
[INFO] [stderr]    |
[INFO] [stderr] 68 |                 .map(|(x, y)| ((x - y) as f64 * (x - y) as f64))
[INFO] [stderr]    |                               ^                               ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 68 -                 .map(|(x, y)| ((x - y) as f64 * (x - y) as f64))
[INFO] [stderr] 68 +                 .map(|(x, y)| (x - y) as f64 * (x - y) as f64 )
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> tests/imputedifferentperiod.rs:70:31
[INFO] [stderr]    |
[INFO] [stderr] 70 |                 .map(|(x, y)| ((x - y) as f64 * (x - y) as f64))
[INFO] [stderr]    |                               ^                               ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 70 -                 .map(|(x, y)| ((x - y) as f64 * (x - y) as f64))
[INFO] [stderr] 70 +                 .map(|(x, y)| (x - y) as f64 * (x - y) as f64 )
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> tests/imputesameperiod.rs:71:31
[INFO] [stderr]    |
[INFO] [stderr] 71 |                 .map(|(x, y)| ((x - y) as f64 * (x - y) as f64))
[INFO] [stderr]    |                               ^                               ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 71 -                 .map(|(x, y)| ((x - y) as f64 * (x - y) as f64))
[INFO] [stderr] 71 +                 .map(|(x, y)| (x - y) as f64 * (x - y) as f64 )
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> tests/anomalydetectionimputescoreupdate.rs:72:31
[INFO] [stderr]    |
[INFO] [stderr] 72 |                 .map(|(x, y)| ((x - y) as f64 * (x - y) as f64))
[INFO] [stderr]    |                               ^                               ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 72 -                 .map(|(x, y)| ((x - y) as f64 * (x - y) as f64))
[INFO] [stderr] 72 +                 .map(|(x, y)| (x - y) as f64 * (x - y) as f64 )
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `krcflib` (test "gladtest") generated 1 warning
[INFO] [stderr] warning: `krcflib` (bin "example") generated 1 warning (run `cargo fix --bin "example" -p krcflib` to apply 1 suggestion)
[INFO] [stderr] warning: `krcflib` (test "imputedifferentperiod") generated 1 warning (run `cargo fix --test "imputedifferentperiod" -p krcflib` to apply 1 suggestion)
[INFO] [stderr] warning: `krcflib` (test "imputesameperiod") generated 1 warning (run `cargo fix --test "imputesameperiod" -p krcflib` to apply 1 suggestion)
[INFO] [stderr] warning: `krcflib` (bin "example" test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: `krcflib` (test "anomalydetectionimputescoreupdate") generated 1 warning (run `cargo fix --test "anomalydetectionimputescoreupdate" -p krcflib` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rcflib-2627fcb7daaafba5)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test samplerplustree::cut::tests::test_floating_point ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/example.rs (/opt/rustwide/target/debug/deps/example-a29fd3f2722dba6c)
[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] [stderr]      Running tests/anomalydetectionattributionupdate.rs (/opt/rustwide/target/debug/deps/anomalydetectionattributionupdate-b06ee56bafacc8ae)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test anomalydetection_attribution_and_update has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "908c1261d3faa6d64862618937358a522dc4227519939a7b4a72115d056f91bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "908c1261d3faa6d64862618937358a522dc4227519939a7b4a72115d056f91bb", kill_on_drop: false }`
[INFO] [stdout] 908c1261d3faa6d64862618937358a522dc4227519939a7b4a72115d056f91bb