[INFO] crate prosafe_exporter 0.2.7 is already in cache
[INFO] checking prosafe_exporter-0.2.7 against try#1a608893c03d7722effeb0058e82770bd36b4b3c for pr-66504-1
[INFO] extracting crate prosafe_exporter 0.2.7 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate prosafe_exporter 0.2.7 on toolchain 1a608893c03d7722effeb0058e82770bd36b4b3c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate prosafe_exporter 0.2.7
[INFO] finished tweaking crates.io crate prosafe_exporter 0.2.7
[INFO] tweaked toml for crates.io crate prosafe_exporter 0.2.7 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "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] 54c0a817a538f13483aabdf9ae475d44018c54e9dda938b52b7c82f8c73b2edd
[INFO] running `"docker" "start" "-a" "54c0a817a538f13483aabdf9ae475d44018c54e9dda938b52b7c82f8c73b2edd"`
[INFO] [stderr]    Compiling pest v0.3.3
[INFO] [stderr]    Compiling prometheus v0.4.2
[INFO] [stderr]     Checking quick-error v0.2.2
[INFO] [stderr]     Checking spin v0.4.10
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]    Compiling hex-literal-impl v0.1.2
[INFO] [stderr]     Checking nix v0.10.0
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]    Compiling handlebars v0.29.1
[INFO] [stderr]     Checking combine v3.8.1
[INFO] [stderr]     Checking hex-literal v0.1.4
[INFO] [stderr]     Checking hyper v0.12.35
[INFO] [stderr]    Compiling interfaces2 v0.0.5
[INFO] [stderr]     Checking prosafe_exporter v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'combine::combinator': Please import parsers from the `parser` module and its submodules instead
[INFO] [stderr]  --> src/prosafe_switch.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use combine::combinator::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'combine::combinator': Please import parsers from the `parser` module and its submodules instead
[INFO] [stderr]  --> src/prosafe_switch.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use combine::combinator::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.69s
[INFO] running `"docker" "inspect" "54c0a817a538f13483aabdf9ae475d44018c54e9dda938b52b7c82f8c73b2edd"`
[INFO] running `"docker" "rm" "-f" "54c0a817a538f13483aabdf9ae475d44018c54e9dda938b52b7c82f8c73b2edd"`
[INFO] [stdout] 54c0a817a538f13483aabdf9ae475d44018c54e9dda938b52b7c82f8c73b2edd