[INFO] fetching crate lazippier 0.0.1...
[INFO] checking lazippier-0.0.1 against master#485ec3fbcc12fa14ef6596dabb125ad710499c9e for pr-157710
[INFO] extracting crate lazippier 0.0.1 into /workspace/builds/worker-5-tc1/source
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate lazippier 0.0.1
[INFO] finished tweaking crates.io crate lazippier 0.0.1
[INFO] tweaked toml for crates.io crate lazippier 0.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lazippier 0.0.1 on toolchain 485ec3fbcc12fa14ef6596dabb125ad710499c9e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+485ec3fbcc12fa14ef6596dabb125ad710499c9e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lazippier 0.0.1 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" "+485ec3fbcc12fa14ef6596dabb125ad710499c9e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d86f0a85cd221ba2643ade7a4df9519c4d0285cd0080dcf1140a4d37df0686af
[INFO] running `Command { std: "docker" "start" "d86f0a85cd221ba2643ade7a4df9519c4d0285cd0080dcf1140a4d37df0686af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d86f0a85cd221ba2643ade7a4df9519c4d0285cd0080dcf1140a4d37df0686af" "/opt/rustwide/cargo-home/bin/cargo" "+485ec3fbcc12fa14ef6596dabb125ad710499c9e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d86f0a85cd221ba2643ade7a4df9519c4d0285cd0080dcf1140a4d37df0686af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d86f0a85cd221ba2643ade7a4df9519c4d0285cd0080dcf1140a4d37df0686af" "/opt/rustwide/cargo-home/bin/cargo" "+485ec3fbcc12fa14ef6596dabb125ad710499c9e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling lazippier v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking lzma-rust2 v0.16.2
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stdout] warning: function `skip_if_no_7zz` is never used
[INFO] [stdout]   --> src/tests/oracle.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn skip_if_no_7zz() -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `seven_zip_compress_lzma2` is never used
[INFO] [stdout]   --> src/tests/oracle.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub fn seven_zip_compress_lzma2(input: &[u8]) -> Vec<u8> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.34s
[INFO] running `Command { std: "docker" "inspect" "d86f0a85cd221ba2643ade7a4df9519c4d0285cd0080dcf1140a4d37df0686af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d86f0a85cd221ba2643ade7a4df9519c4d0285cd0080dcf1140a4d37df0686af", kill_on_drop: false }`
[INFO] [stdout] d86f0a85cd221ba2643ade7a4df9519c4d0285cd0080dcf1140a4d37df0686af
