[INFO] fetching crate rtag-cli 0.3.4...
[INFO] testing rtag-cli-0.3.4 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate rtag-cli 0.3.4 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate rtag-cli 0.3.4
[INFO] finished tweaking crates.io crate rtag-cli 0.3.4
[INFO] tweaked toml for crates.io crate rtag-cli 0.3.4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rtag-cli 0.3.4 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rtag-cli 0.3.4 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e0574bde1789f9b73b499f86cda3b4d93c61c15629a3f656574c67a55552317
[INFO] running `Command { std: "docker" "start" "-a" "0e0574bde1789f9b73b499f86cda3b4d93c61c15629a3f656574c67a55552317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e0574bde1789f9b73b499f86cda3b4d93c61c15629a3f656574c67a55552317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e0574bde1789f9b73b499f86cda3b4d93c61c15629a3f656574c67a55552317", kill_on_drop: false }`
[INFO] [stdout] 0e0574bde1789f9b73b499f86cda3b4d93c61c15629a3f656574c67a55552317
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f33065e88d54d66c2b88eb2da89d395546d2c025215b26bd8df22c5b004459f1
[INFO] running `Command { std: "docker" "start" "-a" "f33065e88d54d66c2b88eb2da89d395546d2c025215b26bd8df22c5b004459f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling clap_derive v4.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling roff v1.1.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling xml-rs v0.8.28
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling natord v1.0.9
[INFO] [stderr]    Compiling xattr v1.6.1
[INFO] [stderr]    Compiling globset v0.4.18
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling clap_mangen v0.2.33
[INFO] [stderr]    Compiling clap_complete v4.6.0
[INFO] [stderr]    Compiling ignore v0.4.25
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde-xml-rs v0.5.1
[INFO] [stderr]    Compiling rtag-cli v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rtag-lib v0.3.4
[INFO] [stderr] error: failed to run custom build command for `rtag-cli v0.3.4 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/rtag-cli-ed77379520230347/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f33065e88d54d66c2b88eb2da89d395546d2c025215b26bd8df22c5b004459f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f33065e88d54d66c2b88eb2da89d395546d2c025215b26bd8df22c5b004459f1", kill_on_drop: false }`
[INFO] [stdout] f33065e88d54d66c2b88eb2da89d395546d2c025215b26bd8df22c5b004459f1