[INFO] crate stegano-cli 0.3.1-beta.4 is already in cache
[INFO] checking stegano-cli-0.3.1-beta.4 against try#8a5e87609850cdd8679aada01eb0f3062f254ca8 for pr-71140
[INFO] extracting crate stegano-cli 0.3.1-beta.4 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate stegano-cli 0.3.1-beta.4 on toolchain 8a5e87609850cdd8679aada01eb0f3062f254ca8
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate stegano-cli 0.3.1-beta.4
[INFO] finished tweaking crates.io crate stegano-cli 0.3.1-beta.4
[INFO] tweaked toml for crates.io crate stegano-cli 0.3.1-beta.4 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate stegano-cli 0.3.1-beta.4 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "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] b40edfa80b457af76630e9420802604c15dbda35443ce0039983d0041845491f
[INFO] running `"docker" "start" "-a" "b40edfa80b457af76630e9420802604c15dbda35443ce0039983d0041845491f"`
[INFO] [stderr]    Compiling syn v1.0.15
[INFO] [stderr]     Checking bitstream-io v0.8.4
[INFO] [stderr]    Compiling num-rational v0.2.3
[INFO] [stderr]    Compiling bzip2-sys v0.1.7
[INFO] [stderr]     Checking futures-util-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking deflate v0.8.3
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]     Checking block-cipher-trait v0.6.2
[INFO] [stderr]     Checking block-modes v0.3.3
[INFO] [stderr]     Checking aes-soft v0.3.3
[INFO] [stderr]     Checking crossbeam-epoch v0.8.2
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking bzip2 v0.3.3
[INFO] [stderr]     Checking rayon-core v1.7.0
[INFO] [stderr]     Checking zip v0.5.4
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]     Checking futures-executor-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking futures-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]     Checking jpeg-decoder v0.1.18
[INFO] [stderr]     Checking image v0.22.5
[INFO] [stderr]    Compiling hex-literal-impl v0.2.1
[INFO] [stderr]     Checking hex-literal v0.2.1
[INFO] [stderr]     Checking stegano-core v0.3.1-beta.3
[INFO] [stderr]     Checking stegano-cli v0.3.1-beta.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.05s
[INFO] running `"docker" "inspect" "b40edfa80b457af76630e9420802604c15dbda35443ce0039983d0041845491f"`
[INFO] running `"docker" "rm" "-f" "b40edfa80b457af76630e9420802604c15dbda35443ce0039983d0041845491f"`
[INFO] [stdout] b40edfa80b457af76630e9420802604c15dbda35443ce0039983d0041845491f