[INFO] fetching crate foodshare-compression 1.3.1...
[INFO] testing foodshare-compression-1.3.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate foodshare-compression 1.3.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate foodshare-compression 1.3.1
[INFO] finished tweaking crates.io crate foodshare-compression 1.3.1
[INFO] tweaked toml for crates.io crate foodshare-compression 1.3.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate foodshare-compression 1.3.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 82 packages to latest compatible versions
[INFO] [stderr]       Adding brotli v6.0.0 (available: v8.0.2)
[INFO] [stderr]       Adding criterion v0.5.1 (available: v0.8.2)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding sha2 v0.10.9 (available: v0.11.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 89cf9483b696ddaa20a9326fb209645fce8a1571a70035ca7170e002088526bc
[INFO] running `Command { std: "docker" "start" "-a" "89cf9483b696ddaa20a9326fb209645fce8a1571a70035ca7170e002088526bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89cf9483b696ddaa20a9326fb209645fce8a1571a70035ca7170e002088526bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89cf9483b696ddaa20a9326fb209645fce8a1571a70035ca7170e002088526bc", kill_on_drop: false }`
[INFO] [stdout] 89cf9483b696ddaa20a9326fb209645fce8a1571a70035ca7170e002088526bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] fb3449b10e520e34cbf715be3e5305fde3d649df236c9de418c70cffa46928d7
[INFO] running `Command { std: "docker" "start" "-a" "fb3449b10e520e34cbf715be3e5305fde3d649df236c9de418c70cffa46928d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling simd-adler32 v0.3.9
[INFO] [stderr]    Compiling brotli-decompressor v4.0.3
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling brotli v6.0.0
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling foodshare-compression v1.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `CompressionError`
[INFO] [stdout]  --> src/brotli_impl.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{CompressionError, Result};
[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: `CompressionError`
[INFO] [stdout]  --> src/gzip.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{CompressionError, Result};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_weak_etag` is never used
[INFO] [stdout]   --> src/etag.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn generate_weak_etag(content: &[u8]) -> String {
[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 10.49s
[INFO] running `Command { std: "docker" "inspect" "fb3449b10e520e34cbf715be3e5305fde3d649df236c9de418c70cffa46928d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb3449b10e520e34cbf715be3e5305fde3d649df236c9de418c70cffa46928d7", kill_on_drop: false }`
[INFO] [stdout] fb3449b10e520e34cbf715be3e5305fde3d649df236c9de418c70cffa46928d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d586f4b9c6c06e59415fdabb74bb8b82372229bae6692970d966f43b45dff91b
[INFO] running `Command { std: "docker" "start" "-a" "d586f4b9c6c06e59415fdabb74bb8b82372229bae6692970d966f43b45dff91b", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling foodshare-compression v1.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `CompressionError`
[INFO] [stdout]  --> src/brotli_impl.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{CompressionError, Result};
[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: `CompressionError`
[INFO] [stdout]  --> src/gzip.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{CompressionError, Result};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_weak_etag` is never used
[INFO] [stdout]   --> src/etag.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn generate_weak_etag(content: &[u8]) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stdout] warning: unused import: `CompressionError`
[INFO] [stdout]  --> src/brotli_impl.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{CompressionError, Result};
[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: `CompressionError`
[INFO] [stdout]  --> src/gzip.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{CompressionError, Result};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 33.95s
[INFO] running `Command { std: "docker" "inspect" "d586f4b9c6c06e59415fdabb74bb8b82372229bae6692970d966f43b45dff91b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d586f4b9c6c06e59415fdabb74bb8b82372229bae6692970d966f43b45dff91b", kill_on_drop: false }`
[INFO] [stdout] d586f4b9c6c06e59415fdabb74bb8b82372229bae6692970d966f43b45dff91b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5972298465f8832f52327376604d4078f0f71a974217ec97f9b6439a87356e8a
[INFO] running `Command { std: "docker" "start" "-a" "5972298465f8832f52327376604d4078f0f71a974217ec97f9b6439a87356e8a", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `CompressionError`
[INFO] [stderr]  --> src/brotli_impl.rs:3:13
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::{CompressionError, Result};
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `CompressionError`
[INFO] [stderr]  --> src/gzip.rs:3:13
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::{CompressionError, Result};
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `generate_weak_etag` is never used
[INFO] [stderr]   --> src/etag.rs:32:8
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub fn generate_weak_etag(content: &[u8]) -> String {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `foodshare-compression` (lib) generated 3 warnings (run `cargo fix --lib -p foodshare-compression` to apply 2 suggestions)
[INFO] [stderr] warning: `foodshare-compression` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/foodshare_compression-6264063ee7632a89)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test etag::tests::test_different_content_different_etag ... ok
[INFO] [stdout] test etag::tests::test_etag_format ... ok
[INFO] [stdout] test etag::tests::test_same_content_same_etag ... ok
[INFO] [stdout] test etag::tests::test_weak_etag_format ... ok
[INFO] [stdout] test brotli_impl::tests::test_roundtrip ... ok
[INFO] [stdout] test gzip::tests::test_gzip_roundtrip ... ok
[INFO] [stdout] test brotli_impl::tests::test_compression_ratio ... ok
[INFO] [stdout] test gzip::tests::test_deflate_roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests foodshare_compression
[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" "5972298465f8832f52327376604d4078f0f71a974217ec97f9b6439a87356e8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5972298465f8832f52327376604d4078f0f71a974217ec97f9b6439a87356e8a", kill_on_drop: false }`
[INFO] [stdout] 5972298465f8832f52327376604d4078f0f71a974217ec97f9b6439a87356e8a