[INFO] fetching crate fw 2.21.0...
[INFO] building fw-2.21.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate fw 2.21.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate fw 2.21.0
[INFO] finished tweaking crates.io crate fw 2.21.0
[INFO] tweaked toml for crates.io crate fw 2.21.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fw 2.21.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fw 2.21.0 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crossbeam v0.8.4
[INFO] [stderr]   Downloaded git2 v0.20.2
[INFO] [stderr]   Downloaded h2 v0.4.10
[INFO] [stderr]   Downloaded libssh2-sys v0.3.1
[INFO] [stderr]   Downloaded libgit2-sys v0.18.1+1.9.0
[INFO] [stderr]   Downloaded openssl-src v300.5.0+3.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f3b0f5476887877176628e51980bb01ea71c7e4b59bd01edf7c08709ae91edc4
[INFO] running `Command { std: "docker" "start" "-a" "f3b0f5476887877176628e51980bb01ea71c7e4b59bd01edf7c08709ae91edc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f3b0f5476887877176628e51980bb01ea71c7e4b59bd01edf7c08709ae91edc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3b0f5476887877176628e51980bb01ea71c7e4b59bd01edf7c08709ae91edc4", kill_on_drop: false }`
[INFO] [stdout] f3b0f5476887877176628e51980bb01ea71c7e4b59bd01edf7c08709ae91edc4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e4868ee9bc324a95ea092f1c56c9464454e19940c561d929e4eaf51d73cffd9
[INFO] running `Command { std: "docker" "start" "-a" "6e4868ee9bc324a95ea092f1c56c9464454e19940c561d929e4eaf51d73cffd9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling lock_api v0.4.12
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[INFO] [stderr]    Compiling parking_lot_core v0.9.10
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[INFO] [stderr]    Compiling serde v1.0.219
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[INFO] [stderr]    Compiling slab v0.4.9
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[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling tracing v0.1.41
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[INFO] [stderr]    Compiling futures-util v0.3.31
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[INFO] [stderr]    Compiling futures-channel v0.3.31
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[INFO] [stderr]    Compiling tower v0.5.2
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[INFO] [stderr]    Compiling serde_spanned v0.6.8
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[INFO] [stderr]    Compiling toml v0.8.22
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[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
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[INFO] [stderr]    Compiling reqwest v0.12.15
[INFO] [stderr]    Compiling git2 v0.20.2
[INFO] [stderr]    Compiling fw v2.21.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `ProjectState` is never used
[INFO] [stdout]   --> src/setup/mod.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum ProjectState {
[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 7m 30s
[INFO] running `Command { std: "docker" "inspect" "6e4868ee9bc324a95ea092f1c56c9464454e19940c561d929e4eaf51d73cffd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e4868ee9bc324a95ea092f1c56c9464454e19940c561d929e4eaf51d73cffd9", kill_on_drop: false }`
[INFO] [stdout] 6e4868ee9bc324a95ea092f1c56c9464454e19940c561d929e4eaf51d73cffd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b6a9e51553d0523b983ef1ef5c48fdbc0d4ec2f9b466edfa0b11ada01adacef
[INFO] running `Command { std: "docker" "start" "-a" "3b6a9e51553d0523b983ef1ef5c48fdbc0d4ec2f9b466edfa0b11ada01adacef", kill_on_drop: false }`
[INFO] [stderr]    Compiling fw v2.21.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `ProjectState` is never used
[INFO] [stdout]   --> src/setup/mod.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum ProjectState {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.10s
[INFO] running `Command { std: "docker" "inspect" "3b6a9e51553d0523b983ef1ef5c48fdbc0d4ec2f9b466edfa0b11ada01adacef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b6a9e51553d0523b983ef1ef5c48fdbc0d4ec2f9b466edfa0b11ada01adacef", kill_on_drop: false }`
[INFO] [stdout] 3b6a9e51553d0523b983ef1ef5c48fdbc0d4ec2f9b466edfa0b11ada01adacef