[INFO] fetching crate btrfs-backup 0.2.3...
[INFO] checking btrfs-backup-0.2.3 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate btrfs-backup 0.2.3 into /workspace/builds/worker-6-tc1/source
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate btrfs-backup 0.2.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate btrfs-backup 0.2.3
[INFO] tweaked toml for crates.io crate btrfs-backup 0.2.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate btrfs-backup 0.2.3 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] crate crates.io crate btrfs-backup 0.2.3 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap_complete v4.5.57
[INFO] [stderr]   Downloaded scroll v0.13.0
[INFO] [stderr]   Downloaded scroll_derive v0.13.0
[INFO] [stderr]   Downloaded grev v0.1.3
[INFO] [stderr]   Downloaded goblin v0.10.1
[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] e30fe13bb71c1099084bef262f706433ba48adabaf52c8361fbade1e87b81c52
[INFO] running `Command { std: "docker" "start" "-a" "e30fe13bb71c1099084bef262f706433ba48adabaf52c8361fbade1e87b81c52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e30fe13bb71c1099084bef262f706433ba48adabaf52c8361fbade1e87b81c52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e30fe13bb71c1099084bef262f706433ba48adabaf52c8361fbade1e87b81c52", kill_on_drop: false }`
[INFO] [stdout] e30fe13bb71c1099084bef262f706433ba48adabaf52c8361fbade1e87b81c52
[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] f0d1868621c7478c05a0ee79837c61645c24b3a1dc2dfcfa8fda8bfcd32b441a
[INFO] running `Command { std: "docker" "start" "-a" "f0d1868621c7478c05a0ee79837c61645c24b3a1dc2dfcfa8fda8bfcd32b441a", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]     Checking uname v0.1.1
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking sdd v3.0.10
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling clap_derive v4.5.45
[INFO] [stderr]    Compiling scroll_derive v0.13.0
[INFO] [stderr]    Compiling serial_test_derive v3.2.0
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking glob v0.3.3
[INFO] [stderr]     Checking rustix v1.0.8
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking scc v2.4.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]    Compiling grev v0.1.3
[INFO] [stderr]     Checking scroll v0.13.0
[INFO] [stderr]    Compiling btrfs-backup v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: btrfs-backup@0.2.3: Not in a git repository; unable to embed git revision
[INFO] [stderr]     Checking goblin v0.10.1
[INFO] [stderr]     Checking tempfile v3.21.0
[INFO] [stderr]     Checking clap v4.5.45
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking serial_test v3.2.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.03s
[INFO] running `Command { std: "docker" "inspect" "f0d1868621c7478c05a0ee79837c61645c24b3a1dc2dfcfa8fda8bfcd32b441a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0d1868621c7478c05a0ee79837c61645c24b3a1dc2dfcfa8fda8bfcd32b441a", kill_on_drop: false }`
[INFO] [stdout] f0d1868621c7478c05a0ee79837c61645c24b3a1dc2dfcfa8fda8bfcd32b441a