[INFO] crate selene 0.4.2 is already in cache
[INFO] checking selene-0.4.2 against master#30ca215b4e38b32aa7abdd635c5e2d56f5724494 for pr-66037
[INFO] extracting crate selene 0.4.2 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate selene 0.4.2 on toolchain 30ca215b4e38b32aa7abdd635c5e2d56f5724494
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate selene 0.4.2
[INFO] finished tweaking crates.io crate selene 0.4.2
[INFO] tweaked toml for crates.io crate selene 0.4.2 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate selene 0.4.2 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 717f0b11c31ed232becb5381282708a6bb457d6b00b0cfdffb1ca097b5972bcf
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "717f0b11c31ed232becb5381282708a6bb457d6b00b0cfdffb1ca097b5972bcf"`
[INFO] [stderr]    Compiling serde v1.0.102
[INFO] [stderr]     Checking atomic_refcell v0.1.5
[INFO] [stderr]     Checking bytecount v0.5.1
[INFO] [stderr]     Checking if_chain v1.0.0
[INFO] [stderr]     Checking id-arena v2.2.1
[INFO] [stderr]     Checking generational-arena v0.2.6
[INFO] [stderr]     Checking itertools v0.8.1
[INFO] [stderr]     Checking codespan v0.4.1
[INFO] [stderr]     Checking flate2 v1.0.13
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking tokio-io v0.1.12
[INFO] [stderr]    Compiling serde_repr v0.1.5
[INFO] [stderr]    Compiling full_moon_derive v0.4.0
[INFO] [stderr]     Checking native-tls v0.2.3
[INFO] [stderr]    Compiling paste-impl v0.1.6
[INFO] [stderr]     Checking tokio-threadpool v0.1.16
[INFO] [stderr]     Checking codespan-reporting v0.4.1
[INFO] [stderr]     Checking tokio-reactor v0.1.10
[INFO] [stderr]     Checking h2 v0.1.26
[INFO] [stderr]     Checking paste v0.1.6
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking hyper v0.12.35
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking serde_json v1.0.41
[INFO] [stderr]     Checking toml v0.5.5
[INFO] [stderr]     Checking full_moon v0.4.0-rc.12
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking rbx_dom_weak v1.10.0
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]     Checking reqwest v0.9.22
[INFO] [stderr]     Checking rbx_reflection v3.3.408
[INFO] [stderr]     Checking selene-lib v0.4.0
[INFO] [stderr]     Checking selene v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.79s
[INFO] running `"docker" "inspect" "717f0b11c31ed232becb5381282708a6bb457d6b00b0cfdffb1ca097b5972bcf"`
[INFO] running `"docker" "rm" "-f" "717f0b11c31ed232becb5381282708a6bb457d6b00b0cfdffb1ca097b5972bcf"`
[INFO] [stdout] 717f0b11c31ed232becb5381282708a6bb457d6b00b0cfdffb1ca097b5972bcf