[INFO] fetching crate wgetj 1.0.4...
[INFO] checking wgetj-1.0.4 against try#6f12b8fe67b4eed2e838dab803ed9493b9d62c0f for pr-79073
[INFO] extracting crate wgetj 1.0.4 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate wgetj 1.0.4 on toolchain 6f12b8fe67b4eed2e838dab803ed9493b9d62c0f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wgetj 1.0.4
[INFO] removed path dependency libwgetj from crates.io crate wgetj 1.0.4
[INFO] finished tweaking crates.io crate wgetj 1.0.4
[INFO] tweaked toml for crates.io crate wgetj 1.0.4 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded commandext v0.1.0
[INFO] [stderr]   Downloaded libwgetj v1.0.5
[INFO] [stderr]   Downloaded libmultilog v0.1.0
[INFO] [stderr]   Downloaded blastfig v0.3.3
[INFO] [stderr]   Downloaded vergen v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35dddbcc34dac2fc6e7a739dd711813830e939fc4db2aa604173a62aee2e16a4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "35dddbcc34dac2fc6e7a739dd711813830e939fc4db2aa604173a62aee2e16a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35dddbcc34dac2fc6e7a739dd711813830e939fc4db2aa604173a62aee2e16a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35dddbcc34dac2fc6e7a739dd711813830e939fc4db2aa604173a62aee2e16a4", kill_on_drop: false }`
[INFO] [stdout] 35dddbcc34dac2fc6e7a739dd711813830e939fc4db2aa604173a62aee2e16a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 04be93d0acb7e087fb9e7efd1c04f011d2e96dd9260c4fdbee03f80856b0e8ff
[INFO] running `Command { std: "docker" "start" "-a" "04be93d0acb7e087fb9e7efd1c04f011d2e96dd9260c4fdbee03f80856b0e8ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking utf8-ranges v0.1.3
[INFO] [stderr]     Checking regex-syntax v0.3.9
[INFO] [stderr]     Checking commandext v0.1.0
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking blastfig v0.3.3
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]    Compiling vergen v0.1.1
[INFO] [stderr]    Compiling libmultilog v0.1.0
[INFO] [stderr]    Compiling libwgetj v1.0.5
[INFO] [stderr]    Compiling wgetj v1.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking docopt v0.6.86
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.09s
[INFO] running `Command { std: "docker" "inspect" "04be93d0acb7e087fb9e7efd1c04f011d2e96dd9260c4fdbee03f80856b0e8ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04be93d0acb7e087fb9e7efd1c04f011d2e96dd9260c4fdbee03f80856b0e8ff", kill_on_drop: false }`
[INFO] [stdout] 04be93d0acb7e087fb9e7efd1c04f011d2e96dd9260c4fdbee03f80856b0e8ff