[INFO] crate paypal 0.2.0 is already in cache
[INFO] checking paypal-0.2.0 against try#13f916f63bc6575d5ff1f989237dfabe88981368 for pr-69880
[INFO] extracting crate paypal 0.2.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate paypal 0.2.0 on toolchain 13f916f63bc6575d5ff1f989237dfabe88981368
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate paypal 0.2.0
[INFO] finished tweaking crates.io crate paypal 0.2.0
[INFO] tweaked toml for crates.io crate paypal 0.2.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "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" "+13f916f63bc6575d5ff1f989237dfabe88981368" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+13f916f63bc6575d5ff1f989237dfabe88981368" "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] c423b294da266787993b38912778083518ba97a6f079af0074e9d01dfbac6d52
[INFO] running `"docker" "start" "-a" "c423b294da266787993b38912778083518ba97a6f079af0074e9d01dfbac6d52"`
[INFO] [stderr]     Checking chrono v0.4.11
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]     Checking dotenv v0.14.1
[INFO] [stderr]     Checking reqwest v0.9.24
[INFO] [stderr]     Checking paypal v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused imports: `BufRead`, `self`
[INFO] [stderr]    --> src/payment.rs:112:19
[INFO] [stderr]     |
[INFO] [stderr] 112 |     use std::io::{self, BufRead};
[INFO] [stderr]     |                   ^^^^  ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.32s
[INFO] running `"docker" "inspect" "c423b294da266787993b38912778083518ba97a6f079af0074e9d01dfbac6d52"`
[INFO] running `"docker" "rm" "-f" "c423b294da266787993b38912778083518ba97a6f079af0074e9d01dfbac6d52"`
[INFO] [stdout] c423b294da266787993b38912778083518ba97a6f079af0074e9d01dfbac6d52