[INFO] fetching crate redoxer 0.2.12...
[INFO] checking redoxer-0.2.12 against master#e2223c94bf433fc38234d1303e88cbaf14755863 for pr-69548
[INFO] extracting crate redoxer 0.2.12 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate redoxer 0.2.12 on toolchain e2223c94bf433fc38234d1303e88cbaf14755863
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e2223c94bf433fc38234d1303e88cbaf14755863" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate redoxer 0.2.12
[INFO] finished tweaking crates.io crate redoxer 0.2.12
[INFO] tweaked toml for crates.io crate redoxer 0.2.12 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate redoxer 0.2.12 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e2223c94bf433fc38234d1303e88cbaf14755863" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+e2223c94bf433fc38234d1303e88cbaf14755863" "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] 370947cf79fa7bbfffdf209a7c2f3a48d3f7f59377a2db17e85d90cf7cda4870
[INFO] running `"docker" "start" "-a" "370947cf79fa7bbfffdf209a7c2f3a48d3f7f59377a2db17e85d90cf7cda4870"`
[INFO] [stderr]     Checking thread-scoped v1.0.2
[INFO] [stderr]     Checking bytecount v0.6.0
[INFO] [stderr]    Compiling redox_pkgutils v0.1.5
[INFO] [stderr]     Checking bidir-map v0.6.0
[INFO] [stderr]     Checking ordermap v0.2.13
[INFO] [stderr]     Checking version-compare v0.0.10
[INFO] [stderr]     Checking redox_syscall v0.1.56
[INFO] [stderr]     Checking arg_parser v0.1.0
[INFO] [stderr]    Compiling ring v0.13.5
[INFO] [stderr]    Compiling fuse v0.3.1
[INFO] [stderr]     Checking blake2b_simd v0.5.10
[INFO] [stderr]     Checking termion v1.5.5
[INFO] [stderr]     Checking xattr v0.2.2
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]     Checking pbr v1.0.2
[INFO] [stderr]     Checking uuid v0.5.1
[INFO] [stderr]    Compiling proc-macro-error v0.2.6
[INFO] [stderr]     Checking sha3 v0.8.2
[INFO] [stderr]     Checking tar v0.4.26
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]     Checking rust-argon2 v0.6.1
[INFO] [stderr]     Checking redox_liner v0.5.1
[INFO] [stderr]    Compiling err-derive v0.1.6
[INFO] [stderr]     Checking redoxfs v0.4.0
[INFO] [stderr]     Checking partition-identity v0.2.6
[INFO] [stderr]     Checking proc-mounts v0.2.3
[INFO] [stderr]     Checking webpki v0.18.1
[INFO] [stderr]     Checking sct v0.4.0
[INFO] [stderr]     Checking webpki-roots v0.15.0
[INFO] [stderr]     Checking rustls v0.13.1
[INFO] [stderr]     Checking hyper-rustls v0.6.2
[INFO] [stderr]     Checking redox_installer v0.2.6
[INFO] [stderr]     Checking redoxer v0.2.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.48s
[INFO] running `"docker" "inspect" "370947cf79fa7bbfffdf209a7c2f3a48d3f7f59377a2db17e85d90cf7cda4870"`
[INFO] running `"docker" "rm" "-f" "370947cf79fa7bbfffdf209a7c2f3a48d3f7f59377a2db17e85d90cf7cda4870"`
[INFO] [stdout] 370947cf79fa7bbfffdf209a7c2f3a48d3f7f59377a2db17e85d90cf7cda4870