[INFO] cloning repository https://github.com/TD-Sky/conceal
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TD-Sky/conceal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTD-Sky%2Fconceal", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTD-Sky%2Fconceal'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 20df6d2c4c1bad58e9281a762c64ca6f5d975998
[INFO] checking TD-Sky/conceal/20df6d2c4c1bad58e9281a762c64ca6f5d975998 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTD-Sky%2Fconceal" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TD-Sky/conceal on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/TD-Sky/conceal
[INFO] finished tweaking git repo https://github.com/TD-Sky/conceal
[INFO] tweaked toml for git repo https://github.com/TD-Sky/conceal written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/TD-Sky/conceal 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap_complete_nushell v4.5.3
[INFO] [stderr]   Downloaded trash v5.1.1
[INFO] [stderr]   Downloaded owo-colors v4.0.0
[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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad717f9e3ac396605d8a24962f785eaa040272ac60502561f3eafc63b06c2d3d
[INFO] running `Command { std: "docker" "start" "-a" "ad717f9e3ac396605d8a24962f785eaa040272ac60502561f3eafc63b06c2d3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad717f9e3ac396605d8a24962f785eaa040272ac60502561f3eafc63b06c2d3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad717f9e3ac396605d8a24962f785eaa040272ac60502561f3eafc63b06c2d3d", kill_on_drop: false }`
[INFO] [stdout] ad717f9e3ac396605d8a24962f785eaa040272ac60502561f3eafc63b06c2d3d
[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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57e0c5bfa61df3de8dab177497a35fd6df4ba03c192a6089f2a5e1768a277b8e
[INFO] running `Command { std: "docker" "start" "-a" "57e0c5bfa61df3de8dab177497a35fd6df4ba03c192a6089f2a5e1768a277b8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling colorchoice v1.0.2
[INFO] [stderr]    Compiling anstyle v1.0.8
[INFO] [stderr]    Compiling anstyle-query v1.1.1
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling anstyle-parse v0.2.5
[INFO] [stderr]     Checking urlencoding v2.1.3
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking owo-colors v4.0.0
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]    Compiling anstream v0.6.15
[INFO] [stderr]     Checking clap_builder v4.5.11
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking trash v5.1.1
[INFO] [stderr]    Compiling clap_derive v4.5.11
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]    Compiling clap v4.5.11
[INFO] [stderr]    Compiling clap_complete v4.5.11
[INFO] [stderr]    Compiling clap_complete_nushell v4.5.3
[INFO] [stderr]    Compiling conceal v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `conceal v0.5.4 (/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/conceal-beaea75e997d5301/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] running `Command { std: "docker" "inspect" "57e0c5bfa61df3de8dab177497a35fd6df4ba03c192a6089f2a5e1768a277b8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57e0c5bfa61df3de8dab177497a35fd6df4ba03c192a6089f2a5e1768a277b8e", kill_on_drop: false }`
[INFO] [stdout] 57e0c5bfa61df3de8dab177497a35fd6df4ba03c192a6089f2a5e1768a277b8e