[INFO] fetching crate serde-automerge 0.1.0...
[INFO] checking serde-automerge-0.1.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate serde-automerge 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate serde-automerge 0.1.0
[INFO] finished tweaking crates.io crate serde-automerge 0.1.0
[INFO] tweaked toml for crates.io crate serde-automerge 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde-automerge 0.1.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 57 packages to latest compatible versions
[INFO] [stderr]       Adding automerge v0.5.12 (available: v0.6.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.16)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded automerge v0.5.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c7c399124de5e24202d04abc1ac605cae042826752795d92a34a8600627c0383
[INFO] running `Command { std: "docker" "start" "-a" "c7c399124de5e24202d04abc1ac605cae042826752795d92a34a8600627c0383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7c399124de5e24202d04abc1ac605cae042826752795d92a34a8600627c0383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7c399124de5e24202d04abc1ac605cae042826752795d92a34a8600627c0383", kill_on_drop: false }`
[INFO] [stdout] c7c399124de5e24202d04abc1ac605cae042826752795d92a34a8600627c0383
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0825dd8b9b546c1ee22a205456dc56ec93f7c23fc104f20c9f2037bb128a8b50
[INFO] running `Command { std: "docker" "start" "-a" "0825dd8b9b546c1ee22a205456dc56ec93f7c23fc104f20c9f2037bb128a8b50", kill_on_drop: false }`
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling im v15.1.0
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking tinyvec v1.10.0
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]     Checking bitmaps v2.1.0
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking sized-chunks v0.6.5
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking smol_str v0.2.2
[INFO] [stderr]     Checking automerge v0.5.12
[INFO] [stderr]     Checking serde-automerge v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `map::*`
[INFO] [stdout]   --> src/ser/mod.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use map::*;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `map::*`
[INFO] [stdout]   --> src/ser/mod.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use map::*;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.24s
[INFO] running `Command { std: "docker" "inspect" "0825dd8b9b546c1ee22a205456dc56ec93f7c23fc104f20c9f2037bb128a8b50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0825dd8b9b546c1ee22a205456dc56ec93f7c23fc104f20c9f2037bb128a8b50", kill_on_drop: false }`
[INFO] [stdout] 0825dd8b9b546c1ee22a205456dc56ec93f7c23fc104f20c9f2037bb128a8b50