[INFO] updating cached repository https://github.com/esrlabs/centralgithook
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] [stderr] From https://github.com/esrlabs/centralgithook
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/log-0.4.11
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/seed-867c679
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/wasm-bindgen-test-0.3.15
[INFO] [stderr]  + 99bce4d...d1d6477 dependabot/cargo/futures-0.3.5 -> dependabot/cargo/futures-0.3.5  (forced update)
[INFO] [stderr]  + 4ae2ca8...46952ef dependabot/cargo/hyper-0.12.35 -> dependabot/cargo/hyper-0.12.35  (forced update)
[INFO] [stderr]  + c1daf73...5763b37 dependabot/cargo/hyper-tls-0.4.3 -> dependabot/cargo/hyper-tls-0.4.3  (forced update)
[INFO] [stderr]  * [new branch]      dependabot/cargo/seed-a0e01ae -> dependabot/cargo/seed-a0e01ae
[INFO] [stderr]  * [new branch]      dependabot/cargo/serde_json-1.0.57 -> dependabot/cargo/serde_json-1.0.57
[INFO] [stderr]  * [new branch]      dependabot/cargo/tracing-0.1.17 -> dependabot/cargo/tracing-0.1.17
[INFO] [stderr]  * [new branch]      dependabot/cargo/tracing-subscriber-0.2.9 -> dependabot/cargo/tracing-subscriber-0.2.9
[INFO] [stderr]  * [new branch]      dependabot/cargo/wasm-bindgen-test-0.3.17 -> dependabot/cargo/wasm-bindgen-test-0.3.17
[INFO] [stderr]    c3d5573..a08913f  master     -> master
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a08913f7284b849d9cfd93fc3c052a679b356142
[INFO] checking esrlabs/centralgithook against master#1557fb031b272b4c5bfcc7de5df7eddc7b36a584 for pr-73166
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fesrlabs%2Fcentralgithook" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/esrlabs/centralgithook on toolchain 1557fb031b272b4c5bfcc7de5df7eddc7b36a584
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/esrlabs/centralgithook
[INFO] removed workspace from git repo https://github.com/esrlabs/centralgithook
[INFO] finished tweaking git repo https://github.com/esrlabs/centralgithook
[INFO] tweaked toml for git repo https://github.com/esrlabs/centralgithook written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/esrlabs/centralgithook already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: the lock file /workspace/builds/worker-4/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1055186b2653bd28e0732ed08a06775a5c6f5abac3cf6ef4b607ee2d0bf033bb
[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" "1055186b2653bd28e0732ed08a06775a5c6f5abac3cf6ef4b607ee2d0bf033bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1055186b2653bd28e0732ed08a06775a5c6f5abac3cf6ef4b607ee2d0bf033bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1055186b2653bd28e0732ed08a06775a5c6f5abac3cf6ef4b607ee2d0bf033bb", kill_on_drop: false }`
[INFO] [stdout] 1055186b2653bd28e0732ed08a06775a5c6f5abac3cf6ef4b607ee2d0bf033bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c869d82e229934e824890afedac06d98204f991a85d67085119525d414797a0d
[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" "c869d82e229934e824890afedac06d98204f991a85d67085119525d414797a0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.36
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking unicode-normalization v0.1.13
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]     Checking aho-corasick v0.7.13
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking tracing-core v0.1.11
[INFO] [stderr]     Checking pest v2.1.3
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking regex v1.3.9
[INFO] [stderr]     Checking idna v0.2.0
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking nix v0.14.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]     Checking clap v2.33.1
[INFO] [stderr]    Compiling cc v1.0.58
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]     Checking url v2.1.1
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling libgit2-sys v0.12.9+1.0.1
[INFO] [stderr]     Checking atomicwrites v0.2.5
[INFO] [stderr]     Checking git2 v0.13.8
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling tracing-attributes v0.1.9
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking tracing v0.1.17
[INFO] [stderr]     Checking serde v1.0.114
[INFO] [stderr]     Checking serde_json v1.0.57
[INFO] [stderr]     Checking bincode v1.3.1
[INFO] [stderr]     Checking rs_tracing v1.0.1
[INFO] [stderr]     Checking josh v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 03s
[INFO] running `Command { std: "docker" "inspect" "c869d82e229934e824890afedac06d98204f991a85d67085119525d414797a0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c869d82e229934e824890afedac06d98204f991a85d67085119525d414797a0d", kill_on_drop: false }`
[INFO] [stdout] c869d82e229934e824890afedac06d98204f991a85d67085119525d414797a0d