[INFO] cloning repository https://github.com/alessandro54/ratrac
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alessandro54/ratrac" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falessandro54%2Fratrac", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falessandro54%2Fratrac'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6de70b5ef26efc6749bbebf8d30f2df7d4990e95
[INFO] checking alessandro54/ratrac against try#6757d700f93f6d16c8b39cf79e96b019bd570e7d for pr-155299
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falessandro54%2Fratrac" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/alessandro54/ratrac
[INFO] finished tweaking git repo https://github.com/alessandro54/ratrac
[INFO] tweaked toml for git repo https://github.com/alessandro54/ratrac written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/alessandro54/ratrac on toolchain 6757d700f93f6d16c8b39cf79e96b019bd570e7d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/alessandro54/ratrac 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" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking alessandro54/ratrac against try#6757d700f93f6d16c8b39cf79e96b019bd570e7d for pr-155299
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falessandro54%2Fratrac" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/alessandro54/ratrac
[INFO] finished tweaking git repo https://github.com/alessandro54/ratrac
[INFO] tweaked toml for git repo https://github.com/alessandro54/ratrac written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/alessandro54/ratrac on toolchain 6757d700f93f6d16c8b39cf79e96b019bd570e7d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/alessandro54/ratrac 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" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded symphonia-codec-aac v0.5.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e43b8e0c64ae4f3d650b716795deb7b4144b280e2084f0e68e26b27cf872202
[INFO] running `Command { std: "docker" "start" "-a" "8e43b8e0c64ae4f3d650b716795deb7b4144b280e2084f0e68e26b27cf872202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e43b8e0c64ae4f3d650b716795deb7b4144b280e2084f0e68e26b27cf872202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e43b8e0c64ae4f3d650b716795deb7b4144b280e2084f0e68e26b27cf872202", kill_on_drop: false }`
[INFO] [stdout] 8e43b8e0c64ae4f3d650b716795deb7b4144b280e2084f0e68e26b27cf872202
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8aec814c34fe25c65799cfb996686557fd97a06c9b1539002ac16e7a36db07e0
[INFO] running `Command { std: "docker" "start" "-a" "8aec814c34fe25c65799cfb996686557fd97a06c9b1539002ac16e7a36db07e0", kill_on_drop: false }`
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling zerocopy v0.8.47
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]     Checking extended v0.1.0
[INFO] [stderr]     Checking symphonia-core v0.5.5
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking symphonia-metadata v0.5.5
[INFO] [stderr]     Checking console v0.15.11
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[INFO] [stderr]     Checking symphonia-codec-vorbis v0.5.5
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[INFO] [stderr]     Checking indicatif v0.17.11
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[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking symphonia v0.5.5
[INFO] [stderr]    Compiling zerocopy-derive v0.8.47
[INFO] [stderr]    Compiling clap_derive v4.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking clap v4.6.0
[INFO] [stderr]     Checking ratrac v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `ABS_BUDGET_SLACK` is never used
[INFO] [stdout]   --> src/atrac1/bitalloc.rs:69:7
[INFO] [stdout]    |
[INFO] [stdout] 69 | const ABS_BUDGET_SLACK: i32 = 20;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `OVERLAP_SIZE` is never used
[INFO] [stdout]   --> src/atrac1/mdct_impl.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const OVERLAP_SIZE: usize = 32;
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `OVERLAP_HALF` is never used
[INFO] [stdout]   --> src/atrac1/mdct_impl.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 | const OVERLAP_HALF: usize = 16;
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stdout] warning: constant `ABS_BUDGET_SLACK` is never used
[INFO] [stdout]   --> src/atrac1/bitalloc.rs:69:7
[INFO] [stdout]    |
[INFO] [stdout] 69 | const ABS_BUDGET_SLACK: i32 = 20;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `OVERLAP_SIZE` is never used
[INFO] [stdout]   --> src/atrac1/mdct_impl.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const OVERLAP_SIZE: usize = 32;
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `OVERLAP_HALF` is never used
[INFO] [stdout]   --> src/atrac1/mdct_impl.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 | const OVERLAP_HALF: usize = 16;
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.61s
[INFO] running `Command { std: "docker" "inspect" "8aec814c34fe25c65799cfb996686557fd97a06c9b1539002ac16e7a36db07e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aec814c34fe25c65799cfb996686557fd97a06c9b1539002ac16e7a36db07e0", kill_on_drop: false }`
[INFO] [stdout] 8aec814c34fe25c65799cfb996686557fd97a06c9b1539002ac16e7a36db07e0
