[INFO] updating cached repository https://github.com/foldu/pickwp
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/foldu/pickwp
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/bytes-0.5.2
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/serde-1.0.103
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/serde_json-1.0.44
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/structopt-0.3.5
[INFO] [stderr]    f5631e0..7059d49  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7059d499f5a6b0d69f73c21eb6d1b9f47ccc1a1b
[INFO] checking foldu/pickwp against master#fdc0011561c6365c596dfd8fa1ef388162bc89c7 for pr-66852
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffoldu%2Fpickwp" "/workspace/builds/worker-14/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/foldu/pickwp on toolchain fdc0011561c6365c596dfd8fa1ef388162bc89c7
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/foldu/pickwp
[INFO] finished tweaking git repo https://github.com/foldu/pickwp
[INFO] tweaked toml for git repo https://github.com/foldu/pickwp written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/foldu/pickwp already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "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] 6f9e7a6d6d2213ded278ee44e68644f4337733fde1f65934db98505d9adb4d7f
[INFO] running `"docker" "start" "-a" "6f9e7a6d6d2213ded278ee44e68644f4337733fde1f65934db98505d9adb4d7f"`
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling strsim v0.9.2
[INFO] [stderr]    Compiling siphasher v0.3.1
[INFO] [stderr]     Checking futures-core v0.3.1
[INFO] [stderr]     Checking arc-swap v0.4.4
[INFO] [stderr]     Checking pin-project-lite v0.1.1
[INFO] [stderr]     Checking bytes v0.5.2
[INFO] [stderr]     Checking futures-sink v0.3.1
[INFO] [stderr]    Compiling doc-comment v0.3.1
[INFO] [stderr]     Checking futures-task v0.3.1
[INFO] [stderr]     Checking termcolor v1.0.5
[INFO] [stderr]     Checking once_cell v0.2.4
[INFO] [stderr]     Checking strum v0.16.0
[INFO] [stderr]     Checking slotmap v0.4.0
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]     Checking dirs-sys v0.3.4
[INFO] [stderr]     Checking tilde-expand v0.1.0 (https://github.com/foldu/tilde-expand?rev=8963d6673999c1284184ebf97c7be207e7d4b970#8963d667)
[INFO] [stderr]    Compiling getrandom v0.1.13
[INFO] [stderr]     Checking phf_shared v0.8.0
[INFO] [stderr]     Checking rand_pcg v0.2.1
[INFO] [stderr]     Checking directories v2.0.2
[INFO] [stderr]     Checking rand v0.7.2
[INFO] [stderr]     Checking signal-hook-registry v1.2.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]     Checking tokio v0.2.2
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling proc-macro-error v0.2.6
[INFO] [stderr]    Compiling serde_derive v1.0.103
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling structopt-derive v0.3.5
[INFO] [stderr]    Compiling snafu-derive v0.6.0
[INFO] [stderr]    Compiling strum_macros v0.16.0
[INFO] [stderr]    Compiling futures-macro v0.3.1
[INFO] [stderr]    Compiling phf_macros v0.8.0
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]     Checking structopt v0.3.5
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling cfgen_derive v0.1.0 (https://github.com/foldu/cfgen?rev=a7373582f2ea6381cbdaffdb4cf1163478e5d17b#a7373582)
[INFO] [stderr]     Checking phf v0.8.0
[INFO] [stderr]     Checking snafu v0.6.0
[INFO] [stderr]     Checking futures-util v0.3.1
[INFO] [stderr]     Checking serde v1.0.103
[INFO] [stderr]     Checking serde_yaml v0.8.11
[INFO] [stderr]     Checking serde_cbor v0.10.2
[INFO] [stderr]     Checking serde_json v1.0.44
[INFO] [stderr]     Checking humantime-serde v0.1.1
[INFO] [stderr]     Checking oneshot-reqrep v0.1.0 (https://github.com/foldu/oneshot-reqrep?rev=f0bd99a0db487823ce5334037520a1472bb869c0#f0bd99a0)
[INFO] [stderr]     Checking cfgen v0.1.0 (https://github.com/foldu/cfgen?rev=a7373582f2ea6381cbdaffdb4cf1163478e5d17b#a7373582)
[INFO] [stderr]     Checking pickwp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 10s
[INFO] running `"docker" "inspect" "6f9e7a6d6d2213ded278ee44e68644f4337733fde1f65934db98505d9adb4d7f"`
[INFO] running `"docker" "rm" "-f" "6f9e7a6d6d2213ded278ee44e68644f4337733fde1f65934db98505d9adb4d7f"`
[INFO] [stdout] 6f9e7a6d6d2213ded278ee44e68644f4337733fde1f65934db98505d9adb4d7f