[INFO] cloning repository https://github.com/kadsendino/lavarand
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kadsendino/lavarand" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkadsendino%2Flavarand", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkadsendino%2Flavarand'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 518e0a81d44ff911b4fca0ee128283e77991d0fa
[INFO] testing kadsendino/lavarand against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkadsendino%2Flavarand" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kadsendino/lavarand
[INFO] finished tweaking git repo https://github.com/kadsendino/lavarand
[INFO] tweaked toml for git repo https://github.com/kadsendino/lavarand written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kadsendino/lavarand 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 git repo https://github.com/kadsendino/lavarand 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 4e9f9918deac9488e29aa02bfe4797e8fd259b413a6e9a8bd17d9e073e7c92a9
[INFO] running `Command { std: "docker" "start" "-a" "4e9f9918deac9488e29aa02bfe4797e8fd259b413a6e9a8bd17d9e073e7c92a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e9f9918deac9488e29aa02bfe4797e8fd259b413a6e9a8bd17d9e073e7c92a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e9f9918deac9488e29aa02bfe4797e8fd259b413a6e9a8bd17d9e073e7c92a9", kill_on_drop: false }`
[INFO] [stdout] 4e9f9918deac9488e29aa02bfe4797e8fd259b413a6e9a8bd17d9e073e7c92a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] dfbcbe8981dba9173a3ee9ceae1b90e9b47acf7c38f457f726c6a4d78561a1c7
[INFO] running `Command { std: "docker" "start" "-a" "dfbcbe8981dba9173a3ee9ceae1b90e9b47acf7c38f457f726c6a4d78561a1c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
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[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling adler2 v2.0.1
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[INFO] [stderr]    Compiling thiserror v2.0.18
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[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling as-slice v0.2.1
[INFO] [stderr]    Compiling rayon v1.11.0
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[INFO] [stderr]    Compiling rgb v0.8.52
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[INFO] [stderr]    Compiling bitflags v2.11.0
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[INFO] [stderr]    Compiling smallvec v1.15.1
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[INFO] [stderr]    Compiling png v0.18.1
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[INFO] [stderr]    Compiling gif v0.14.1
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[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling hex-literal v1.1.0
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.39
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling profiling-procmacros v1.0.17
[INFO] [stderr]    Compiling fax_derive v0.2.0
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling profiling v1.0.17
[INFO] [stderr]    Compiling moxcms v0.7.11
[INFO] [stderr]    Compiling fax v0.2.6
[INFO] [stderr]    Compiling equator v0.4.2
[INFO] [stderr]    Compiling aligned-vec v0.6.4
[INFO] [stderr]    Compiling v_frame v0.3.9
[INFO] [stderr]    Compiling av1-grain v0.2.5
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling tiff v0.10.3
[INFO] [stderr]    Compiling exr v1.74.0
[INFO] [stderr]    Compiling ravif v0.12.0
[INFO] [stderr]    Compiling image v0.25.9
[INFO] [stderr]    Compiling fast_image_resize v6.0.0
[INFO] [stderr]    Compiling lavarand v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `hash_function::n_way_sha256`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use hash_function::n_way_sha256;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `One`
[INFO] [stdout]  --> src/number_generator.rs:2:18
[INFO] [stdout]   |
[INFO] [stdout] 2 | use num_traits::{One, ToPrimitive};
[INFO] [stdout]   |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `n_way_sha256` is never used
[INFO] [stdout]   --> src/hash_function.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn n_way_sha256(bytes: &[u8], n: usize) -> Vec<u8> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 10s
[INFO] running `Command { std: "docker" "inspect" "dfbcbe8981dba9173a3ee9ceae1b90e9b47acf7c38f457f726c6a4d78561a1c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfbcbe8981dba9173a3ee9ceae1b90e9b47acf7c38f457f726c6a4d78561a1c7", kill_on_drop: false }`
[INFO] [stdout] dfbcbe8981dba9173a3ee9ceae1b90e9b47acf7c38f457f726c6a4d78561a1c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 359630b5d45168d4ab1e880d7da6dfd9e0526926b4d7c1b85d47c7eb09ac5c66
[INFO] running `Command { std: "docker" "start" "-a" "359630b5d45168d4ab1e880d7da6dfd9e0526926b4d7c1b85d47c7eb09ac5c66", kill_on_drop: false }`
[INFO] [stderr]    Compiling lavarand v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `hash_function::n_way_sha256`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use hash_function::n_way_sha256;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `One`
[INFO] [stdout]  --> src/number_generator.rs:2:18
[INFO] [stdout]   |
[INFO] [stdout] 2 | use num_traits::{One, ToPrimitive};
[INFO] [stdout]   |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `n_way_sha256` is never used
[INFO] [stdout]   --> src/hash_function.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn n_way_sha256(bytes: &[u8], n: usize) -> Vec<u8> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "359630b5d45168d4ab1e880d7da6dfd9e0526926b4d7c1b85d47c7eb09ac5c66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "359630b5d45168d4ab1e880d7da6dfd9e0526926b4d7c1b85d47c7eb09ac5c66", kill_on_drop: false }`
[INFO] [stdout] 359630b5d45168d4ab1e880d7da6dfd9e0526926b4d7c1b85d47c7eb09ac5c66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7ee511b2a0a86b5435a4e7b8843d844dbbc694ded978adff0467e7493523c8dc
[INFO] running `Command { std: "docker" "start" "-a" "7ee511b2a0a86b5435a4e7b8843d844dbbc694ded978adff0467e7493523c8dc", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `hash_function::n_way_sha256`
[INFO] [stderr]   --> src/main.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use hash_function::n_way_sha256;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `One`
[INFO] [stderr]  --> src/number_generator.rs:2:18
[INFO] [stderr]   |
[INFO] [stderr] 2 | use num_traits::{One, ToPrimitive};
[INFO] [stderr]   |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `n_way_sha256` is never used
[INFO] [stderr]   --> src/hash_function.rs:24:8
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub fn n_way_sha256(bytes: &[u8], n: usize) -> Vec<u8> {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `lavarand` (bin "lavarand" test) generated 3 warnings (run `cargo fix --bin "lavarand" -p lavarand --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lavarand-a81c8ea61cd341bf)
[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 unittests src/main.rs (/opt/rustwide/target/debug/deps/lavarand-f8bc8629addecd5f)
[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]    Doc-tests lavarand
[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" "7ee511b2a0a86b5435a4e7b8843d844dbbc694ded978adff0467e7493523c8dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ee511b2a0a86b5435a4e7b8843d844dbbc694ded978adff0467e7493523c8dc", kill_on_drop: false }`
[INFO] [stdout] 7ee511b2a0a86b5435a4e7b8843d844dbbc694ded978adff0467e7493523c8dc