[INFO] fetching crate flysystem 0.2.1...
[INFO] checking flysystem-0.2.1 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate flysystem 0.2.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate flysystem 0.2.1
[INFO] finished tweaking crates.io crate flysystem 0.2.1
[INFO] tweaked toml for crates.io crate flysystem 0.2.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate flysystem 0.2.1 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 274 packages to latest compatible versions
[INFO] [stderr]       Adding crc-fast v1.3.0 (available: v1.5.0)
[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 aws-smithy-checksums v0.63.8
[INFO] [stderr]   Downloaded aws-credential-types v1.2.6
[INFO] [stderr]   Downloaded aws-smithy-eventstream v0.60.11
[INFO] [stderr]   Downloaded aws-smithy-json v0.61.5
[INFO] [stderr]   Downloaded aws-smithy-http-client v1.1.1
[INFO] [stderr]   Downloaded aws-smithy-runtime v1.9.1
[INFO] [stderr]   Downloaded aws-sdk-s3 v1.104.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f25dfb1361348d3110b24d5714b777f8a0a433dab6e3034b825ef4583cdf9b74
[INFO] running `Command { std: "docker" "start" "-a" "f25dfb1361348d3110b24d5714b777f8a0a433dab6e3034b825ef4583cdf9b74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f25dfb1361348d3110b24d5714b777f8a0a433dab6e3034b825ef4583cdf9b74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f25dfb1361348d3110b24d5714b777f8a0a433dab6e3034b825ef4583cdf9b74", kill_on_drop: false }`
[INFO] [stdout] f25dfb1361348d3110b24d5714b777f8a0a433dab6e3034b825ef4583cdf9b74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ca8ff9b3fe2e59dfc212b4a63ff35bdf9c707d772b42f75af0603d1e45dc202f
[INFO] running `Command { std: "docker" "start" "-a" "ca8ff9b3fe2e59dfc212b4a63ff35bdf9c707d772b42f75af0603d1e45dc202f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking thiserror v2.0.16
[INFO] [stderr]    Compiling async-recursion v1.1.1
[INFO] [stderr]     Checking sha256 v1.6.0
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking flysystem v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.56s
[INFO] running `Command { std: "docker" "inspect" "ca8ff9b3fe2e59dfc212b4a63ff35bdf9c707d772b42f75af0603d1e45dc202f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca8ff9b3fe2e59dfc212b4a63ff35bdf9c707d772b42f75af0603d1e45dc202f", kill_on_drop: false }`
[INFO] [stdout] ca8ff9b3fe2e59dfc212b4a63ff35bdf9c707d772b42f75af0603d1e45dc202f