[INFO] cloning repository https://github.com/ssk-rust-bootcamp/03_error_info
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ssk-rust-bootcamp/03_error_info" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fssk-rust-bootcamp%2F03_error_info", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fssk-rust-bootcamp%2F03_error_info'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3d2a3d1b2adf11b9180f28a051516e0983b53dde
[INFO] testing ssk-rust-bootcamp/03_error_info against beta-2025-02-18 for beta-1.86-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fssk-rust-bootcamp%2F03_error_info" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ssk-rust-bootcamp/03_error_info on toolchain beta-2025-02-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-02-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/ssk-rust-bootcamp/03_error_info
[INFO] finished tweaking git repo https://github.com/ssk-rust-bootcamp/03_error_info
[INFO] tweaked toml for git repo https://github.com/ssk-rust-bootcamp/03_error_info written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ssk-rust-bootcamp/03_error_info 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" "+beta-2025-02-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+beta-2025-02-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7dc50fc0c0ac4dd1c3142d903c94a4529fb299a6041643586d625638ba2fb962
[INFO] running `Command { std: "docker" "start" "-a" "7dc50fc0c0ac4dd1c3142d903c94a4529fb299a6041643586d625638ba2fb962", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7dc50fc0c0ac4dd1c3142d903c94a4529fb299a6041643586d625638ba2fb962", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dc50fc0c0ac4dd1c3142d903c94a4529fb299a6041643586d625638ba2fb962", kill_on_drop: false }`
[INFO] [stdout] 7dc50fc0c0ac4dd1c3142d903c94a4529fb299a6041643586d625638ba2fb962
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-02-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6cf05a492b57d238b709cbbe442bf3dae040fa4d30e617627c61a8cac1498ff2
[INFO] running `Command { std: "docker" "start" "-a" "6cf05a492b57d238b709cbbe442bf3dae040fa4d30e617627c61a8cac1498ff2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.68
[INFO] [stderr]    Compiling darling_core v0.20.9
[INFO] [stderr]    Compiling darling_macro v0.20.9
[INFO] [stderr]    Compiling darling v0.20.9
[INFO] [stderr]    Compiling error-code-derive v0.1.0 (/opt/rustwide/workdir/error-code-derive)
[INFO] [stderr]    Compiling error-code v0.1.0 (/opt/rustwide/workdir/error-code)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.38s
[INFO] running `Command { std: "docker" "inspect" "6cf05a492b57d238b709cbbe442bf3dae040fa4d30e617627c61a8cac1498ff2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cf05a492b57d238b709cbbe442bf3dae040fa4d30e617627c61a8cac1498ff2", kill_on_drop: false }`
[INFO] [stdout] 6cf05a492b57d238b709cbbe442bf3dae040fa4d30e617627c61a8cac1498ff2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-02-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc1c09fb22c8e264596ba86c68687d47cf114c6de335ac3ea25de29dc12ca8b5
[INFO] running `Command { std: "docker" "start" "-a" "dc1c09fb22c8e264596ba86c68687d47cf114c6de335ac3ea25de29dc12ca8b5", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/5b64716104fdbf3453b03a1e57106774ffdeb552bb4d1ff939ace4fbbcf452ce/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "dc1c09fb22c8e264596ba86c68687d47cf114c6de335ac3ea25de29dc12ca8b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc1c09fb22c8e264596ba86c68687d47cf114c6de335ac3ea25de29dc12ca8b5", kill_on_drop: false }`
[INFO] [stdout] dc1c09fb22c8e264596ba86c68687d47cf114c6de335ac3ea25de29dc12ca8b5