[INFO] crate rustup-toolchain-install-master 1.7.2 is already in cache
[INFO] checking rustup-toolchain-install-master-1.7.2 against master#0d2817a439c2ad9fe343f6347eb6d90947893363 for pr-67531
[INFO] extracting crate rustup-toolchain-install-master 1.7.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate rustup-toolchain-install-master 1.7.2 on toolchain 0d2817a439c2ad9fe343f6347eb6d90947893363
[INFO] running `"/workspace/cargo-home/bin/cargo" "+0d2817a439c2ad9fe343f6347eb6d90947893363" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rustup-toolchain-install-master 1.7.2
[INFO] finished tweaking crates.io crate rustup-toolchain-install-master 1.7.2
[INFO] tweaked toml for crates.io crate rustup-toolchain-install-master 1.7.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate rustup-toolchain-install-master 1.7.2 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+0d2817a439c2ad9fe343f6347eb6d90947893363" "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" "+0d2817a439c2ad9fe343f6347eb6d90947893363" "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] b5f20f721d11fa746297e2a370b6dd6fc833aad9fa847ad44e81c8bb8f9e6afc
[INFO] running `"docker" "start" "-a" "b5f20f721d11fa746297e2a370b6dd6fc833aad9fa847ad44e81c8bb8f9e6afc"`
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]    Compiling rustup-toolchain-install-master v1.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking home v0.5.1
[INFO] [stderr]     Checking tee v0.1.0
[INFO] [stderr]    Compiling lzma-sys v0.1.15
[INFO] [stderr]     Checking filetime v0.2.8
[INFO] [stderr]     Checking xattr v0.2.2
[INFO] [stderr]     Checking pbr v1.0.2
[INFO] [stderr]     Checking tar v0.4.26
[INFO] [stderr]     Checking xz2 v0.1.6
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling proc-macro-error v0.2.6
[INFO] [stderr]    Compiling serde_derive v1.0.102
[INFO] [stderr]    Compiling structopt-derive v0.3.4
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]     Checking failure v0.1.6
[INFO] [stderr]     Checking structopt v0.3.4
[INFO] [stderr]     Checking serde v1.0.102
[INFO] [stderr]     Checking serde_json v1.0.41
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]     Checking reqwest v0.9.22
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `"docker" "inspect" "b5f20f721d11fa746297e2a370b6dd6fc833aad9fa847ad44e81c8bb8f9e6afc"`
[INFO] running `"docker" "rm" "-f" "b5f20f721d11fa746297e2a370b6dd6fc833aad9fa847ad44e81c8bb8f9e6afc"`
[INFO] [stdout] b5f20f721d11fa746297e2a370b6dd6fc833aad9fa847ad44e81c8bb8f9e6afc