[INFO] fetching crate csf_benchmark 0.1.6...
[INFO] checking csf_benchmark-0.1.6 against master#8a703520e80d87d4423c01f9d4fbc9e5f6533a02 for pr-154205-1
[INFO] extracting crate csf_benchmark 0.1.6 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate csf_benchmark 0.1.6
[INFO] finished tweaking crates.io crate csf_benchmark 0.1.6
[INFO] tweaked toml for crates.io crate csf_benchmark 0.1.6 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate csf_benchmark 0.1.6 on toolchain 8a703520e80d87d4423c01f9d4fbc9e5f6533a02
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate csf_benchmark 0.1.6 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" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "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
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tikv-jemallocator v0.5.4
[INFO] [stderr]   Downloaded block-pseudorand v0.1.2
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 080c6f9cada98090d1c162885d923e0d9068ac3345d10c00b34dea8ccd5d0bcf
[INFO] running `Command { std: "docker" "start" "-a" "080c6f9cada98090d1c162885d923e0d9068ac3345d10c00b34dea8ccd5d0bcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "080c6f9cada98090d1c162885d923e0d9068ac3345d10c00b34dea8ccd5d0bcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "080c6f9cada98090d1c162885d923e0d9068ac3345d10c00b34dea8ccd5d0bcf", kill_on_drop: false }`
[INFO] [stdout] 080c6f9cada98090d1c162885d923e0d9068ac3345d10c00b34dea8ccd5d0bcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4799cca711b6e820cb4c9e6f835dd39409491e597283d8d2a6b83f0d70a36db
[INFO] running `Command { std: "docker" "start" "-a" "c4799cca711b6e820cb4c9e6f835dd39409491e597283d8d2a6b83f0d70a36db", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling impl-tools v0.10.3
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking maligned v0.2.1
[INFO] [stderr]    Compiling epserde v0.8.0
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking crc32fast v1.4.2
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[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
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[INFO] [stderr]     Checking stable_try_trait_v2 v1.75.1
[INFO] [stderr]     Checking aho-corasick v1.1.3
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[INFO] [stderr]     Checking partition v0.1.2
[INFO] [stderr]     Checking xxhash-rust v0.8.15
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[INFO] [stderr]    Compiling itertools v0.10.5
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[INFO] [stderr]     Checking minimum_redundancy v0.3.3
[INFO] [stderr]    Compiling jobserver v0.1.33
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[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]    Compiling ambassador v0.4.1
[INFO] [stderr]    Compiling impl-tools-lib v0.11.3
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking pluralizer v0.5.0
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]     Checking dsi-progress-logger v0.8.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling enum-as-inner v0.6.1
[INFO] [stderr]    Compiling mem_dbg-derive v0.2.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling epserde-derive v0.8.0
[INFO] [stderr]    Compiling lender-derive v0.1.2
[INFO] [stderr]    Compiling sealed v0.6.0
[INFO] [stderr]    Compiling clap_derive v4.5.40
[INFO] [stderr]     Checking lender v0.3.2
[INFO] [stderr]     Checking common_traits v0.11.3
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking sysctl v0.5.5
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking mmap-rs v0.6.1
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking mem_dbg v0.3.0
[INFO] [stderr]     Checking clap v4.5.40
[INFO] [stderr]     Checking sux v0.6.0
[INFO] [stderr]     Checking ph v0.10.0
[INFO] [stderr]     Checking csf v0.2.0-alpha.2
[INFO] [stderr]     Checking csf_benchmark v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated constant `CAN_DETECT_ABSENCE` is never used
[INFO] [stdout]   --> src/function.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub trait CSFBuilder {
[INFO] [stdout]    |           ---------- associated constant in this trait
[INFO] [stdout] 10 |     const CAN_DETECT_ABSENCE: bool = true;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `CAN_DETECT_ABSENCE` is never used
[INFO] [stdout]   --> src/function.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub trait CSFBuilder {
[INFO] [stdout]    |           ---------- associated constant in this trait
[INFO] [stdout] 10 |     const CAN_DETECT_ABSENCE: bool = true;
[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 31.35s
[INFO] running `Command { std: "docker" "inspect" "c4799cca711b6e820cb4c9e6f835dd39409491e597283d8d2a6b83f0d70a36db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4799cca711b6e820cb4c9e6f835dd39409491e597283d8d2a6b83f0d70a36db", kill_on_drop: false }`
[INFO] [stdout] c4799cca711b6e820cb4c9e6f835dd39409491e597283d8d2a6b83f0d70a36db