[INFO] cloning repository https://github.com/d-c-gray/helloPyO3
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/d-c-gray/helloPyO3" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd-c-gray%2FhelloPyO3", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd-c-gray%2FhelloPyO3'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ffa246f0ad6c8c77ce1864c5a31fc37a0499875f
[INFO] checking d-c-gray/helloPyO3 against try#595142ec72045c7f2fab2923de8e59995a52e6e7 for pr-151830
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd-c-gray%2FhelloPyO3" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/d-c-gray/helloPyO3
[INFO] finished tweaking git repo https://github.com/d-c-gray/helloPyO3
[INFO] tweaked toml for git repo https://github.com/d-c-gray/helloPyO3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/d-c-gray/helloPyO3 on toolchain 595142ec72045c7f2fab2923de8e59995a52e6e7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/d-c-gray/helloPyO3 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" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking d-c-gray/helloPyO3 against try#595142ec72045c7f2fab2923de8e59995a52e6e7 for pr-151830
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd-c-gray%2FhelloPyO3" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/d-c-gray/helloPyO3
[INFO] finished tweaking git repo https://github.com/d-c-gray/helloPyO3
[INFO] tweaked toml for git repo https://github.com/d-c-gray/helloPyO3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/d-c-gray/helloPyO3 on toolchain 595142ec72045c7f2fab2923de8e59995a52e6e7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/d-c-gray/helloPyO3 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" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pyo3-build-config v0.24.1
[INFO] [stderr]   Downloaded unindent v0.2.4
[INFO] [stderr]   Downloaded target-lexicon v0.13.2
[INFO] [stderr]   Downloaded indoc v2.0.6
[INFO] [stderr]   Downloaded pyo3-macros v0.24.1
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.24.1
[INFO] [stderr]   Downloaded pyo3-ffi v0.24.1
[INFO] [stderr]   Downloaded pyo3 v0.24.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 23bb6c183a69a12fd068012ca2afdcc36231089a4f4f9cd91b1e2d6b1f700120
[INFO] running `Command { std: "docker" "start" "-a" "23bb6c183a69a12fd068012ca2afdcc36231089a4f4f9cd91b1e2d6b1f700120", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23bb6c183a69a12fd068012ca2afdcc36231089a4f4f9cd91b1e2d6b1f700120", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23bb6c183a69a12fd068012ca2afdcc36231089a4f4f9cd91b1e2d6b1f700120", kill_on_drop: false }`
[INFO] [stdout] 23bb6c183a69a12fd068012ca2afdcc36231089a4f4f9cd91b1e2d6b1f700120
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbf70cbc493cc7cc9e582b4b3450ab8ad2dab656e420658ff954d3bdfb2c537e
[INFO] running `Command { std: "docker" "start" "-a" "bbf70cbc493cc7cc9e582b4b3450ab8ad2dab656e420658ff954d3bdfb2c537e", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.13.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]     Checking unindent v0.2.4
[INFO] [stderr]    Compiling pyo3-build-config v0.24.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling pyo3-ffi v0.24.1
[INFO] [stderr]    Compiling pyo3-macros-backend v0.24.1
[INFO] [stderr]    Compiling pyo3 v0.24.1
[INFO] [stderr]    Compiling pyo3-macros v0.24.1
[INFO] [stderr]     Checking MY_MODULE v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `MY_MODULE` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:26:4
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn MY_MODULE(m: &Bound<'_, PyModule>) -> PyResult<()> {
[INFO] [stdout]    |    ^^^^^^^^^ help: convert the identifier to snake case: `my_module`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `MY_MODULE` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:26:4
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn MY_MODULE(m: &Bound<'_, PyModule>) -> PyResult<()> {
[INFO] [stdout]    |    ^^^^^^^^^ help: convert the identifier to snake case: `my_module`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `MY_MODULE` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `my_module`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `MY_MODULE` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:26:4
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn MY_MODULE(m: &Bound<'_, PyModule>) -> PyResult<()> {
[INFO] [stdout]    |    ^^^^^^^^^ help: convert the identifier to snake case: `my_module`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `MY_MODULE` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:26:4
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn MY_MODULE(m: &Bound<'_, PyModule>) -> PyResult<()> {
[INFO] [stdout]    |    ^^^^^^^^^ help: convert the identifier to snake case: `my_module`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.84s
[INFO] running `Command { std: "docker" "inspect" "bbf70cbc493cc7cc9e582b4b3450ab8ad2dab656e420658ff954d3bdfb2c537e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbf70cbc493cc7cc9e582b4b3450ab8ad2dab656e420658ff954d3bdfb2c537e", kill_on_drop: false }`
[INFO] [stdout] bbf70cbc493cc7cc9e582b4b3450ab8ad2dab656e420658ff954d3bdfb2c537e