[INFO] crate rvs-c-api 0.4.1 is already in cache
[INFO] checking rvs-c-api-0.4.1 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] extracting crate rvs-c-api 0.4.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rvs-c-api 0.4.1 on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rvs-c-api 0.4.1
[INFO] finished tweaking crates.io crate rvs-c-api 0.4.1
[INFO] tweaked toml for crates.io crate rvs-c-api 0.4.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f7525393de08445227bfb3c98a13a12b6eaef27281d1c0421358e1cb494be030
[INFO] running `"docker" "start" "-a" "f7525393de08445227bfb3c98a13a12b6eaef27281d1c0421358e1cb494be030"`
[INFO] [stderr]     Checking remove_dir_all v0.5.2
[INFO] [stderr]     Checking rvs-c-api v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr] warning: unused import: `std::panic::catch_unwind`
[INFO] [stderr]  --> src/rvsc.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::panic::catch_unwind;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]  --> src/rvsc.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use libc::uint32_t;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/rvsc.rs:21:26
[INFO] [stderr]    |
[INFO] [stderr] 21 | type SequenceHandleRaw = uint32_t;
[INFO] [stderr]    |                          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/rvsc.rs:38:39
[INFO] [stderr]    |
[INFO] [stderr] 38 |         SequenceHandle((index + 1) as uint32_t)
[INFO] [stderr]    |                                       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::panic::catch_unwind`
[INFO] [stderr]  --> src/rvsc.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::panic::catch_unwind;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]  --> src/rvsc.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use libc::uint32_t;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/rvsc.rs:21:26
[INFO] [stderr]    |
[INFO] [stderr] 21 | type SequenceHandleRaw = uint32_t;
[INFO] [stderr]    |                          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/rvsc.rs:38:39
[INFO] [stderr]    |
[INFO] [stderr] 38 |         SequenceHandle((index + 1) as uint32_t)
[INFO] [stderr]    |                                       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `"docker" "inspect" "f7525393de08445227bfb3c98a13a12b6eaef27281d1c0421358e1cb494be030"`
[INFO] running `"docker" "rm" "-f" "f7525393de08445227bfb3c98a13a12b6eaef27281d1c0421358e1cb494be030"`
[INFO] [stdout] f7525393de08445227bfb3c98a13a12b6eaef27281d1c0421358e1cb494be030