[INFO] fetching crate sharded-thread 1.3.1...
[INFO] checking sharded-thread-1.3.1 against master#fc5af1813307d25a84d633f21e2e53c9376eb547 for pr-144386
[INFO] extracting crate sharded-thread 1.3.1 into /workspace/builds/worker-7-tc1/source
[INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate sharded-thread 1.3.1
[INFO] finished tweaking crates.io crate sharded-thread 1.3.1
[INFO] tweaked toml for crates.io crate sharded-thread 1.3.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sharded-thread 1.3.1 on toolchain fc5af1813307d25a84d633f21e2e53c9376eb547
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fc5af1813307d25a84d633f21e2e53c9376eb547" "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" "+fc5af1813307d25a84d633f21e2e53c9376eb547" "generate-lockfile" "--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]      Locking 116 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.5.1 (available: v0.7.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.12)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fc5af1813307d25a84d633f21e2e53c9376eb547" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded auto-const-array v0.2.2
[INFO] [stderr]   Downloaded sharded_queue v2.0.1
[INFO] [stderr]   Downloaded non_blocking_mutex v3.1.3
[INFO] [stderr]   Downloaded monoio-macros v0.1.0
[INFO] [stderr]   Downloaded monoio v0.2.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+fc5af1813307d25a84d633f21e2e53c9376eb547" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2926f9e6e94128120e19ef9e029a00a09ad73fa50a286b387bd20fbcad4f47f
[INFO] running `Command { std: "docker" "start" "-a" "a2926f9e6e94128120e19ef9e029a00a09ad73fa50a286b387bd20fbcad4f47f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2926f9e6e94128120e19ef9e029a00a09ad73fa50a286b387bd20fbcad4f47f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2926f9e6e94128120e19ef9e029a00a09ad73fa50a286b387bd20fbcad4f47f", kill_on_drop: false }`
[INFO] [stdout] a2926f9e6e94128120e19ef9e029a00a09ad73fa50a286b387bd20fbcad4f47f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+fc5af1813307d25a84d633f21e2e53c9376eb547" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9b89930320ab0a0bfc23124ac6fcd42af2ed01628b988cf89fc310b156b831e
[INFO] running `Command { std: "docker" "start" "-a" "f9b89930320ab0a0bfc23124ac6fcd42af2ed01628b988cf89fc310b156b831e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.5.0
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[INFO] [stderr]     Checking futures-sink v0.3.31
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[INFO] [stderr]    Compiling serde_json v1.0.141
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[INFO] [stderr]     Checking getrandom v0.2.16
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[INFO] [stderr]    Compiling lock_api v0.4.13
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[INFO] [stderr]     Checking plotters v0.3.7
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[INFO] [stderr]     Checking rayon v1.10.0
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[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling monoio-macros v0.1.0
[INFO] [stderr]    Compiling auto-const-array v0.2.2
[INFO] [stderr]     Checking monoio v0.2.4
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking sharded-thread v1.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stdout] warning: fields `val`, `thing`, `foo0`, `foo1`, `foo2`, and `thing2` are never read
[INFO] [stdout]    --> benches/sharding_direct.rs:262:5
[INFO] [stdout]     |
[INFO] [stdout] 261 | struct WrapperSendStruct {
[INFO] [stdout]     |        ----------------- fields in this struct
[INFO] [stdout] 262 |     val: usize,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 263 |     thing: String,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 264 |     foo0: u128,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 265 |     foo1: u128,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 266 |     foo2: u128,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 267 |     thing2: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.44s
[INFO] running `Command { std: "docker" "inspect" "f9b89930320ab0a0bfc23124ac6fcd42af2ed01628b988cf89fc310b156b831e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9b89930320ab0a0bfc23124ac6fcd42af2ed01628b988cf89fc310b156b831e", kill_on_drop: false }`
[INFO] [stdout] f9b89930320ab0a0bfc23124ac6fcd42af2ed01628b988cf89fc310b156b831e