[INFO] fetching crate py-laddu-cpu 0.19.6...
[INFO] checking py-laddu-cpu-0.19.6 against e977a0b5ab976a591981e7263bd67a71a4f79308 for pr-158914
[INFO] extracting crate py-laddu-cpu 0.19.6 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate py-laddu-cpu 0.19.6
[INFO] finished tweaking crates.io crate py-laddu-cpu 0.19.6
[INFO] tweaked toml for crates.io crate py-laddu-cpu 0.19.6 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate py-laddu-cpu 0.19.6 on toolchain e977a0b5ab976a591981e7263bd67a71a4f79308
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate py-laddu-cpu 0.19.6 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" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3fa8ab2726c05ec942484941f93f608de607717126ce6162d50f618ca423f33e
[INFO] running `Command { std: "docker" "start" "3fa8ab2726c05ec942484941f93f608de607717126ce6162d50f618ca423f33e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3fa8ab2726c05ec942484941f93f608de607717126ce6162d50f618ca423f33e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3fa8ab2726c05ec942484941f93f608de607717126ce6162d50f618ca423f33e" "/opt/rustwide/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3fa8ab2726c05ec942484941f93f608de607717126ce6162d50f618ca423f33e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3fa8ab2726c05ec942484941f93f608de607717126ce6162d50f618ca423f33e" "/opt/rustwide/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]     Checking laddu-core v0.19.6
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[INFO] [stderr]     Checking py-laddu-cpu v0.19.6 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]  --> src/lib.rs:4:34
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[cfg_attr(not(feature = "mpi"), pymodule(name = "laddu_cpu"))]
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]   |                                  |                          |
[INFO] [stdout]   |                                  |                          temporary value is freed at the end of this statement
[INFO] [stdout]   |                                  creates a temporary value which is freed while still in use
[INFO] [stdout]   |                                  argument requires that borrow lasts for `'static`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `pymodule` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]  --> src/lib.rs:4:34
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[cfg_attr(not(feature = "mpi"), pymodule(name = "laddu_cpu"))]
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]   |                                  |                          |
[INFO] [stdout]   |                                  |                          temporary value is freed at the end of this statement
[INFO] [stdout]   |                                  creates a temporary value which is freed while still in use
[INFO] [stdout]   |                                  argument requires that borrow lasts for `'static`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `pymodule` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `py-laddu-cpu` (lib test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `py-laddu-cpu` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "3fa8ab2726c05ec942484941f93f608de607717126ce6162d50f618ca423f33e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fa8ab2726c05ec942484941f93f608de607717126ce6162d50f618ca423f33e", kill_on_drop: false }`
[INFO] [stdout] 3fa8ab2726c05ec942484941f93f608de607717126ce6162d50f618ca423f33e
