[INFO] fetching crate may 0.3.12...
[INFO] checking may-0.3.12 against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1
[INFO] extracting crate may 0.3.12 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate may 0.3.12 on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate may 0.3.12
[INFO] finished tweaking crates.io crate may 0.3.12
[INFO] tweaked toml for crates.io crate may 0.3.12 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate may 0.3.12 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded generator v0.6.16
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "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] 802e7bcb34974344f220e039b6c8906dbe5ab17d81d0d11ce3800160dec2893f
[INFO] running `"docker" "start" "-a" "802e7bcb34974344f220e039b6c8906dbe5ab17d81d0d11ce3800160dec2893f"`
[INFO] [stderr]    Compiling log v0.4.7
[INFO] [stderr]     Checking opaque-debug v0.2.2
[INFO] [stderr]    Compiling openssl-sys v0.9.48
[INFO] [stderr]    Compiling generator v0.6.16
[INFO] [stderr]    Compiling may_queue v0.1.6
[INFO] [stderr]     Checking crossbeam-queue v0.1.2
[INFO] [stderr]    Compiling may v0.3.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking socket2 v0.3.10
[INFO] [stderr]     Checking generic-array v0.12.3
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking nix v0.14.1
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]    Compiling serde_derive v1.0.97
[INFO] [stderr]     Checking crossbeam-epoch v0.7.2
[INFO] [stderr]     Checking crossbeam-deque v0.7.1
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking input_buffer v0.2.0
[INFO] [stderr]     Checking http v0.1.17
[INFO] [stderr]     Checking crossbeam v0.7.2
[INFO] [stderr]     Checking sha-1 v0.8.1
[INFO] [stderr]    Compiling openssl v0.10.24
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]     Checking tungstenite v0.8.1
[INFO] [stderr]     Checking serde v1.0.97
[INFO] [stderr]     Checking docopt v1.1.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.91s
[INFO] running `"docker" "inspect" "802e7bcb34974344f220e039b6c8906dbe5ab17d81d0d11ce3800160dec2893f"`
[INFO] running `"docker" "rm" "-f" "802e7bcb34974344f220e039b6c8906dbe5ab17d81d0d11ce3800160dec2893f"`
[INFO] [stdout] 802e7bcb34974344f220e039b6c8906dbe5ab17d81d0d11ce3800160dec2893f