[INFO] cloning repository https://github.com/michaelb/sniprun
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/michaelb/sniprun" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelb%2Fsniprun", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelb%2Fsniprun'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f2e1950026194f52c590b76fed79f278ae21d87b
[INFO] checking michaelb/sniprun against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelb%2Fsniprun" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/michaelb/sniprun on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/michaelb/sniprun
[INFO] finished tweaking git repo https://github.com/michaelb/sniprun
[INFO] tweaked toml for git repo https://github.com/michaelb/sniprun written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/michaelb/sniprun already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5a27763cea2954c3251447f4124b9bc2fc8619a53256d2452315b21a1ac6ba3
[INFO] running `Command { std: "docker" "start" "-a" "e5a27763cea2954c3251447f4124b9bc2fc8619a53256d2452315b21a1ac6ba3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5a27763cea2954c3251447f4124b9bc2fc8619a53256d2452315b21a1ac6ba3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5a27763cea2954c3251447f4124b9bc2fc8619a53256d2452315b21a1ac6ba3", kill_on_drop: false }`
[INFO] [stdout] e5a27763cea2954c3251447f4124b9bc2fc8619a53256d2452315b21a1ac6ba3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdff7c5fc57f0e1a3da7b4f7e0ea112fcf40f3076a051847dbb242b966f36b47
[INFO] running `Command { std: "docker" "start" "-a" "fdff7c5fc57f0e1a3da7b4f7e0ea112fcf40f3076a051847dbb242b966f36b47", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking utf8parse v0.1.1
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]    Compiling sniprun v0.5.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking dirs-sys v0.3.6
[INFO] [stderr]     Checking unix_socket v0.5.0
[INFO] [stderr]     Checking thread-id v3.3.0
[INFO] [stderr]     Checking serde_bytes v0.11.5
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking vte v0.3.3
[INFO] [stderr]     Checking dirs v3.0.2
[INFO] [stderr]     Checking strip-ansi-escapes v0.1.0
[INFO] [stderr] error: failed to run custom build command for `sniprun v0.5.9 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/sniprun-1e252ba774421378/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=build.rs
[INFO] [stderr]                                
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters
[INFO] [stderr]                                         
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/Lua_nvim.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/TypeScript_original.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/Haskell_original.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/D_original.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/Generic.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/Mathematica_original.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/Rust_original.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/CS_original.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/Bash_original.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/JS_original.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/Ruby_original.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/GFM_original.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/Java_original.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/Julia_jupyter.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/Python3_original.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/Python3_jupyter.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/example.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/Scala_original.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/Python3_fifo.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/Ada_original.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/import.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/Python3_original
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/Lua_original.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/Mathematica_original
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/Julia_original.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/R_original.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/Cpp_original.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/Go_original.rs
[INFO] [stderr]               
[INFO] [stderr]   cargo:rerun-if-changed=src/interpreters/C_original.rs
[INFO] [stderr]               
[INFO] [stderr] 
[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] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "fdff7c5fc57f0e1a3da7b4f7e0ea112fcf40f3076a051847dbb242b966f36b47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdff7c5fc57f0e1a3da7b4f7e0ea112fcf40f3076a051847dbb242b966f36b47", kill_on_drop: false }`
[INFO] [stdout] fdff7c5fc57f0e1a3da7b4f7e0ea112fcf40f3076a051847dbb242b966f36b47