[INFO] cloning repository https://github.com/grandcat/rs_simple_csv_bench
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/grandcat/rs_simple_csv_bench" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrandcat%2Frs_simple_csv_bench", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrandcat%2Frs_simple_csv_bench'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8db5dba932ee62989bf4a95cb83bf7a0df725313
[INFO] testing grandcat/rs_simple_csv_bench against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrandcat%2Frs_simple_csv_bench" "/workspace/builds/worker-49/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-49/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/grandcat/rs_simple_csv_bench on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/grandcat/rs_simple_csv_bench
[INFO] finished tweaking git repo https://github.com/grandcat/rs_simple_csv_bench
[INFO] tweaked toml for git repo https://github.com/grandcat/rs_simple_csv_bench written to /workspace/builds/worker-49/source/Cargo.toml
[INFO] crate git repo https://github.com/grandcat/rs_simple_csv_bench already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11fe5b54071c939c0bdec82fe252f63260d6c2c71ce373bb6b4c9dbe7df8e953
[INFO] running `Command { std: "docker" "start" "-a" "11fe5b54071c939c0bdec82fe252f63260d6c2c71ce373bb6b4c9dbe7df8e953", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11fe5b54071c939c0bdec82fe252f63260d6c2c71ce373bb6b4c9dbe7df8e953", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11fe5b54071c939c0bdec82fe252f63260d6c2c71ce373bb6b4c9dbe7df8e953", kill_on_drop: false }`
[INFO] [stdout] 11fe5b54071c939c0bdec82fe252f63260d6c2c71ce373bb6b4c9dbe7df8e953
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 892b2a624fba106bf988bd99d400b1d253f452544a0c44c7b6184a9482a5512b
[INFO] running `Command { std: "docker" "start" "-a" "892b2a624fba106bf988bd99d400b1d253f452544a0c44c7b6184a9482a5512b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-csv v0.5.0 (https://github.com/kubkon/rust-csv#c0e5db69)
[INFO] [stdout] error: expected identifier, found `"test"`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/rust-csv-5999af98366c00a9/c0e5db6/src/lib.rs:191:14
[INFO] [stdout]     |
[INFO] [stdout] 191 | extern crate "test" as stdtest;
[INFO] [stdout]     |              ^^^^^^ expected identifier
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-csv` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "892b2a624fba106bf988bd99d400b1d253f452544a0c44c7b6184a9482a5512b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "892b2a624fba106bf988bd99d400b1d253f452544a0c44c7b6184a9482a5512b", kill_on_drop: false }`
[INFO] [stdout] 892b2a624fba106bf988bd99d400b1d253f452544a0c44c7b6184a9482a5512b