[INFO] cloning repository https://github.com/TravelModellingGroup/csv_to_mtx
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TravelModellingGroup/csv_to_mtx" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTravelModellingGroup%2Fcsv_to_mtx", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTravelModellingGroup%2Fcsv_to_mtx'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 45eff0bca8841f3cb5b34ed70cf8a20f87536fcd
[INFO] testing TravelModellingGroup/csv_to_mtx against 1.94.0 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTravelModellingGroup%2Fcsv_to_mtx" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/TravelModellingGroup/csv_to_mtx
[INFO] finished tweaking git repo https://github.com/TravelModellingGroup/csv_to_mtx
[INFO] tweaked toml for git repo https://github.com/TravelModellingGroup/csv_to_mtx written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TravelModellingGroup/csv_to_mtx on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/TravelModellingGroup/csv_to_mtx 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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 072bef0b6e809ac1cff247cfe173d0108b828e1d9ffd32f88490795ff54defc6
[INFO] running `Command { std: "docker" "start" "-a" "072bef0b6e809ac1cff247cfe173d0108b828e1d9ffd32f88490795ff54defc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "072bef0b6e809ac1cff247cfe173d0108b828e1d9ffd32f88490795ff54defc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "072bef0b6e809ac1cff247cfe173d0108b828e1d9ffd32f88490795ff54defc6", kill_on_drop: false }`
[INFO] [stdout] 072bef0b6e809ac1cff247cfe173d0108b828e1d9ffd32f88490795ff54defc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e9624dee8b682a2f589df130c18e281b2c52b1c8a90dfe70468a9a935d3f636
[INFO] running `Command { std: "docker" "start" "-a" "6e9624dee8b682a2f589df130c18e281b2c52b1c8a90dfe70468a9a935d3f636", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling miniz_oxide v0.8.5
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling csv_to_mtx v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.88s
[INFO] running `Command { std: "docker" "inspect" "6e9624dee8b682a2f589df130c18e281b2c52b1c8a90dfe70468a9a935d3f636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e9624dee8b682a2f589df130c18e281b2c52b1c8a90dfe70468a9a935d3f636", kill_on_drop: false }`
[INFO] [stdout] 6e9624dee8b682a2f589df130c18e281b2c52b1c8a90dfe70468a9a935d3f636
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3e92291f891c24e124c7fa6e415e81dc499e474c26603f41a6ae4fdf0f6411e
[INFO] running `Command { std: "docker" "start" "-a" "d3e92291f891c24e124c7fa6e415e81dc499e474c26603f41a6ae4fdf0f6411e", kill_on_drop: false }`
[INFO] [stderr]    Compiling csv_to_mtx v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "d3e92291f891c24e124c7fa6e415e81dc499e474c26603f41a6ae4fdf0f6411e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3e92291f891c24e124c7fa6e415e81dc499e474c26603f41a6ae4fdf0f6411e", kill_on_drop: false }`
[INFO] [stdout] d3e92291f891c24e124c7fa6e415e81dc499e474c26603f41a6ae4fdf0f6411e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 63cb533328fa68b647e992dbc05f1ca646b6c36a27b93dc2d9ac06bd2d1ccf3c
[INFO] running `Command { std: "docker" "start" "-a" "63cb533328fa68b647e992dbc05f1ca646b6c36a27b93dc2d9ac06bd2d1ccf3c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/csv_to_mtx-7ba05013398b9618)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_csv_to_mtx ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_csv_to_mtx stdout ----
[INFO] [stdout] Found 4 zones
[INFO] [stdout] Error writing MTX file: Read-only file system (os error 30)
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_csv_to_mtx
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin csv_to_mtx`
[INFO] running `Command { std: "docker" "inspect" "63cb533328fa68b647e992dbc05f1ca646b6c36a27b93dc2d9ac06bd2d1ccf3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63cb533328fa68b647e992dbc05f1ca646b6c36a27b93dc2d9ac06bd2d1ccf3c", kill_on_drop: false }`
[INFO] [stdout] 63cb533328fa68b647e992dbc05f1ca646b6c36a27b93dc2d9ac06bd2d1ccf3c
