[INFO] fetching crate rants 0.4.2...
[INFO] checking rants-0.4.2 against master#73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de for pr-68325
[INFO] extracting crate rants 0.4.2 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate rants 0.4.2 on toolchain 73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de
[INFO] running `"/workspace/cargo-home/bin/cargo" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rants 0.4.2
[INFO] finished tweaking crates.io crate rants 0.4.2
[INFO] tweaked toml for crates.io crate rants 0.4.2 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "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] 40ee0ef49319386816b4b87127d8765e7f40dec6d83d8977baefe101dc64b53d
[INFO] running `"docker" "start" "-a" "40ee0ef49319386816b4b87127d8765e7f40dec6d83d8977baefe101dc64b53d"`
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]    Compiling lexical-core v0.4.6
[INFO] [stderr]     Checking tokio v0.2.10
[INFO] [stderr]     Checking futures-util v0.3.1
[INFO] [stderr]     Checking serde_json v1.0.45
[INFO] [stderr]     Checking hostname v0.2.0
[INFO] [stderr]     Checking nom v5.1.0
[INFO] [stderr]     Checking futures-executor v0.3.1
[INFO] [stderr]     Checking tokio-tls v0.3.0
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]     Checking futures v0.3.1
[INFO] [stderr]     Checking rants v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'tokio::process::Child::stdout': please use `child.stdout` instead
[INFO] [stderr]   --> tests/common.rs:46:14
[INFO] [stderr]    |
[INFO] [stderr] 46 |             .stdout()
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::process::Child::stderr': please use `child.stderr` instead
[INFO] [stderr]   --> tests/common.rs:59:14
[INFO] [stderr]    |
[INFO] [stderr] 59 |             .stderr()
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::process::Child::stdout': please use `child.stdout` instead
[INFO] [stderr]   --> tests/common.rs:46:14
[INFO] [stderr]    |
[INFO] [stderr] 46 |             .stdout()
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::process::Child::stderr': please use `child.stderr` instead
[INFO] [stderr]   --> tests/common.rs:59:14
[INFO] [stderr]    |
[INFO] [stderr] 59 |             .stderr()
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::process::Child::stdout': please use `child.stdout` instead
[INFO] [stderr]   --> tests/common.rs:46:14
[INFO] [stderr]    |
[INFO] [stderr] 46 |             .stdout()
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::process::Child::stderr': please use `child.stderr` instead
[INFO] [stderr]   --> tests/common.rs:59:14
[INFO] [stderr]    |
[INFO] [stderr] 59 |             .stderr()
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::process::Child::stdout': please use `child.stdout` instead
[INFO] [stderr]   --> tests/common.rs:46:14
[INFO] [stderr]    |
[INFO] [stderr] 46 |             .stdout()
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::process::Child::stderr': please use `child.stderr` instead
[INFO] [stderr]   --> tests/common.rs:59:14
[INFO] [stderr]    |
[INFO] [stderr] 59 |             .stderr()
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::process::Child::stdout': please use `child.stdout` instead
[INFO] [stderr]   --> tests/common.rs:46:14
[INFO] [stderr]    |
[INFO] [stderr] 46 |             .stdout()
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::process::Child::stderr': please use `child.stderr` instead
[INFO] [stderr]   --> tests/common.rs:59:14
[INFO] [stderr]    |
[INFO] [stderr] 59 |             .stderr()
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::process::Child::stdout': please use `child.stdout` instead
[INFO] [stderr]   --> tests/common.rs:46:14
[INFO] [stderr]    |
[INFO] [stderr] 46 |             .stdout()
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::process::Child::stderr': please use `child.stderr` instead
[INFO] [stderr]   --> tests/common.rs:59:14
[INFO] [stderr]    |
[INFO] [stderr] 59 |             .stderr()
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::process::Child::stdout': please use `child.stdout` instead
[INFO] [stderr]   --> tests/common.rs:46:14
[INFO] [stderr]    |
[INFO] [stderr] 46 |             .stdout()
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::process::Child::stderr': please use `child.stderr` instead
[INFO] [stderr]   --> tests/common.rs:59:14
[INFO] [stderr]    |
[INFO] [stderr] 59 |             .stderr()
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::process::Child::stdout': please use `child.stdout` instead
[INFO] [stderr]   --> tests/common.rs:46:14
[INFO] [stderr]    |
[INFO] [stderr] 46 |             .stdout()
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::process::Child::stderr': please use `child.stderr` instead
[INFO] [stderr]   --> tests/common.rs:59:14
[INFO] [stderr]    |
[INFO] [stderr] 59 |             .stderr()
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::process::Child::stdout': please use `child.stdout` instead
[INFO] [stderr]   --> tests/common.rs:46:14
[INFO] [stderr]    |
[INFO] [stderr] 46 |             .stdout()
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::process::Child::stderr': please use `child.stderr` instead
[INFO] [stderr]   --> tests/common.rs:59:14
[INFO] [stderr]    |
[INFO] [stderr] 59 |             .stderr()
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.37s
[INFO] running `"docker" "inspect" "40ee0ef49319386816b4b87127d8765e7f40dec6d83d8977baefe101dc64b53d"`
[INFO] running `"docker" "rm" "-f" "40ee0ef49319386816b4b87127d8765e7f40dec6d83d8977baefe101dc64b53d"`
[INFO] [stdout] 40ee0ef49319386816b4b87127d8765e7f40dec6d83d8977baefe101dc64b53d