[INFO] fetching crate crb-supervisor 0.0.22...
[INFO] checking crb-supervisor-0.0.22 against try#d12484522bcab8d07e325c6570f226a2faace3f7 for pr-128425-1
[INFO] extracting crate crb-supervisor 0.0.22 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate crb-supervisor 0.0.22 on toolchain d12484522bcab8d07e325c6570f226a2faace3f7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate crb-supervisor 0.0.22
[INFO] finished tweaking crates.io crate crb-supervisor 0.0.22
[INFO] tweaked toml for crates.io crate crb-supervisor 0.0.22 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 90 packages to latest compatible versions
[INFO] [stderr]       Adding crb-agent v0.0.22 (available: v0.0.29)
[INFO] [stderr]       Adding crb-core v0.0.22 (available: v0.0.29)
[INFO] [stderr]       Adding crb-runtime v0.0.22 (available: v0.0.29)
[INFO] [stderr]       Adding derive_more v1.0.0 (available: v2.0.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25a817f0a4bae43240b9604d46c5959c892d339a2ed55acf91fe0502ad490378
[INFO] running `Command { std: "docker" "start" "-a" "25a817f0a4bae43240b9604d46c5959c892d339a2ed55acf91fe0502ad490378", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25a817f0a4bae43240b9604d46c5959c892d339a2ed55acf91fe0502ad490378", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25a817f0a4bae43240b9604d46c5959c892d339a2ed55acf91fe0502ad490378", kill_on_drop: false }`
[INFO] [stdout] 25a817f0a4bae43240b9604d46c5959c892d339a2ed55acf91fe0502ad490378
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f24300f0152a79ddf6550d886bf81643e4d157c063830e55ea69cab7d7d83e9a
[INFO] running `Command { std: "docker" "start" "-a" "f24300f0152a79ddf6550d886bf81643e4d157c063830e55ea69cab7d7d83e9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]     Checking parking v2.2.1
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]     Checking bytes v1.10.0
[INFO] [stderr]    Compiling anyhow v1.0.96
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]     Checking event-listener v5.4.0
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking uuid v1.15.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling async-trait v0.1.86
[INFO] [stderr]     Checking tokio v1.43.0
[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 derive_more v1.0.0
[INFO] [stderr]     Checking typed-slab v0.2.1
[INFO] [stderr]     Checking crb-core v0.0.22
[INFO] [stderr]     Checking crb-runtime v0.0.22
[INFO] [stderr]     Checking crb-agent v0.0.22
[INFO] [stderr]     Checking crb-supervisor v0.0.22 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.35s
[INFO] running `Command { std: "docker" "inspect" "f24300f0152a79ddf6550d886bf81643e4d157c063830e55ea69cab7d7d83e9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f24300f0152a79ddf6550d886bf81643e4d157c063830e55ea69cab7d7d83e9a", kill_on_drop: false }`
[INFO] [stdout] f24300f0152a79ddf6550d886bf81643e4d157c063830e55ea69cab7d7d83e9a