[INFO] fetching crate bamnado 0.3.6...
[INFO] testing bamnado-0.3.6 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate bamnado 0.3.6 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate bamnado 0.3.6
[INFO] finished tweaking crates.io crate bamnado 0.3.6
[INFO] tweaked toml for crates.io crate bamnado 0.3.6 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bamnado 0.3.6 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bamnado 0.3.6 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rust-lapper v1.2.0
[INFO] [stderr]   Downloaded array-init-cursor v0.2.1
[INFO] [stderr]   Downloaded polars-time v0.49.1
[INFO] [stderr]   Downloaded polars-error v0.49.1
[INFO] [stderr]   Downloaded debug_unsafe v0.1.3
[INFO] [stderr]   Downloaded unicode-reverse v1.0.9
[INFO] [stderr]   Downloaded streaming-decompression v0.1.2
[INFO] [stderr]   Downloaded noodles-bed v0.26.0
[INFO] [stderr]   Downloaded ufmt-macros v0.3.0
[INFO] [stderr]   Downloaded byteordered v0.6.0
[INFO] [stderr]   Downloaded index_list v0.2.16
[INFO] [stderr]   Downloaded attohttpc v0.25.0
[INFO] [stderr]   Downloaded noodles-cram v0.84.0
[INFO] [stderr]   Downloaded statrs v0.18.0
[INFO] [stderr]   Downloaded polars-io v0.49.1
[INFO] [stderr]   Downloaded argminmax v0.6.3
[INFO] [stderr]   Downloaded ufmt v0.2.0
[INFO] [stderr]   Downloaded noodles-sam v0.77.0
[INFO] [stderr]   Downloaded noodles-vcf v0.79.0
[INFO] [stderr]   Downloaded polars-expr v0.49.1
[INFO] [stderr]   Downloaded polars-core v0.49.1
[INFO] [stderr]   Downloaded libdeflate-sys v0.13.0
[INFO] [stderr]   Downloaded polars-stream v0.49.1
[INFO] [stderr]   Downloaded sqlparser v0.53.0
[INFO] [stderr]   Downloaded polars-parquet v0.49.1
[INFO] [stderr]   Downloaded polars-compute v0.49.1
[INFO] [stderr]   Downloaded bio v2.3.0
[INFO] [stderr]   Downloaded polars-ops v0.49.1
[INFO] [stderr]   Downloaded polars-plan v0.49.1
[INFO] [stderr]   Downloaded polars-arrow v0.49.1
[INFO] [stderr]   Downloaded object_store v0.12.2
[INFO] [stderr]   Downloaded polars-lazy v0.49.1
[INFO] [stderr]   Downloaded polars-sql v0.49.1
[INFO] [stderr]   Downloaded noodles-bcf v0.76.0
[INFO] [stderr]   Downloaded noodles-fasta v0.54.0
[INFO] [stderr]   Downloaded triple_accel v0.4.0
[INFO] [stderr]   Downloaded bio-types v1.0.4
[INFO] [stderr]   Downloaded noodles-bam v0.81.0
[INFO] [stderr]   Downloaded polars-mem-engine v0.49.1
[INFO] [stderr]   Downloaded polars-parquet-format v0.1.0
[INFO] [stderr]   Downloaded atoi_simd v0.16.1
[INFO] [stderr]   Downloaded streaming-iterator v0.1.9
[INFO] [stderr]   Downloaded polars-row v0.49.1
[INFO] [stderr]   Downloaded polars v0.49.1
[INFO] [stderr]   Downloaded libdeflater v0.13.0
[INFO] [stderr]   Downloaded editdistancek v1.0.2
[INFO] [stderr]   Downloaded colog v1.3.0
[INFO] [stderr]   Downloaded noodles-fastq v0.19.0
[INFO] [stderr]   Downloaded noodles-gff v0.50.0
[INFO] [stderr]   Downloaded noodles-bgzf v0.41.0
[INFO] [stderr]   Downloaded noodles-csi v0.49.0
[INFO] [stderr]   Downloaded noodles-tabix v0.55.0
[INFO] [stderr]   Downloaded now v0.1.3
[INFO] [stderr]   Downloaded skiplist v0.5.1
[INFO] [stderr]   Downloaded newtype_derive v0.1.6
[INFO] [stderr]   Downloaded polars-arrow-format v0.2.0
[INFO] [stderr]   Downloaded noodles-core v0.17.0
[INFO] [stderr]   Downloaded noodles v0.99.0
[INFO] [stderr]   Downloaded boxcar v0.2.13
[INFO] [stderr]   Downloaded ethnum v1.5.2
[INFO] [stderr]   Downloaded polars-schema v0.49.1
[INFO] [stderr]   Downloaded planus v1.1.1
[INFO] [stderr]   Downloaded polars-utils v0.49.1
[INFO] [stderr]   Downloaded bigtools v0.5.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 908a4308e22d5e304b303e67c33cebe4b98b1fb0419882bcdd118332ffd9eb9a
[INFO] running `Command { std: "docker" "start" "-a" "908a4308e22d5e304b303e67c33cebe4b98b1fb0419882bcdd118332ffd9eb9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "908a4308e22d5e304b303e67c33cebe4b98b1fb0419882bcdd118332ffd9eb9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "908a4308e22d5e304b303e67c33cebe4b98b1fb0419882bcdd118332ffd9eb9a", kill_on_drop: false }`
[INFO] [stdout] 908a4308e22d5e304b303e67c33cebe4b98b1fb0419882bcdd118332ffd9eb9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e97b982310828a0823357f472c006a656368e93100cc585485ddffe266303858
[INFO] running `Command { std: "docker" "start" "-a" "e97b982310828a0823357f472c006a656368e93100cc585485ddffe266303858", kill_on_drop: false }`
[INFO] [stderr] error: failed to download `bitflags v2.9.1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   unable to get packages from source
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack package `bitflags v2.9.1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to create directory `/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bitflags-2.9.1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Read-only file system (os error 30)
[INFO] running `Command { std: "docker" "inspect" "e97b982310828a0823357f472c006a656368e93100cc585485ddffe266303858", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e97b982310828a0823357f472c006a656368e93100cc585485ddffe266303858", kill_on_drop: false }`
[INFO] [stdout] e97b982310828a0823357f472c006a656368e93100cc585485ddffe266303858