[INFO] cloning repository https://github.com/Nyrox/ssnr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Nyrox/ssnr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNyrox%2Fssnr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNyrox%2Fssnr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ddbbc824495b207d5f79d522296b6a315f6b4256
[INFO] documenting Nyrox/ssnr against master#e1df625306f4136949e02612406f0c60df6008f3 for pr-96676
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNyrox%2Fssnr" "/workspace/builds/worker-106/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-106/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Nyrox/ssnr on toolchain e1df625306f4136949e02612406f0c60df6008f3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Nyrox/ssnr
[INFO] finished tweaking git repo https://github.com/Nyrox/ssnr
[INFO] tweaked toml for git repo https://github.com/Nyrox/ssnr written to /workspace/builds/worker-106/source/Cargo.toml
[INFO] crate git repo https://github.com/Nyrox/ssnr already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded podio v0.1.5
[INFO] [stderr]   Downloaded walkdir v2.0.1
[INFO] [stderr]   Downloaded bzip2 v0.3.2
[INFO] [stderr]   Downloaded serde v1.0.21
[INFO] [stderr]   Downloaded same-file v1.0.0
[INFO] [stderr]   Downloaded zip v0.2.6
[INFO] [stderr]   Downloaded msdos_time v0.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7501e3a41fbf927abb91a5d42f52eeafef9890775149616c9038b45b9a9a7e08
[INFO] running `Command { std: "docker" "start" "-a" "7501e3a41fbf927abb91a5d42f52eeafef9890775149616c9038b45b9a9a7e08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7501e3a41fbf927abb91a5d42f52eeafef9890775149616c9038b45b9a9a7e08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7501e3a41fbf927abb91a5d42f52eeafef9890775149616c9038b45b9a9a7e08", kill_on_drop: false }`
[INFO] [stdout] 7501e3a41fbf927abb91a5d42f52eeafef9890775149616c9038b45b9a9a7e08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad5200707171b763cbd7b8c891b4f23527ee761704ba0639f229a3f99166d12c
[INFO] running `Command { std: "docker" "start" "-a" "ad5200707171b763cbd7b8c891b4f23527ee761704ba0639f229a3f99166d12c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cc v1.0.3
[INFO] [stderr]     Checking libc v0.2.33
[INFO] [stderr]     Checking glob v0.2.11
[INFO] [stderr]     Checking podio v0.1.5
[INFO] [stderr]     Checking same-file v1.0.0
[INFO] [stderr]     Checking serde v1.0.21
[INFO] [stderr]     Checking walkdir v2.0.1
[INFO] [stderr]     Checking gitignore v1.0.6
[INFO] [stderr]     Checking time v0.1.38
[INFO] [stderr]     Checking rand v0.3.18
[INFO] [stderr]    Compiling miniz-sys v0.1.10
[INFO] [stderr]    Compiling bzip2-sys v0.1.6
[INFO] [stderr]     Checking msdos_time v0.1.5
[INFO] [stderr]     Checking toml v0.4.5
[INFO] [stderr]     Checking flate2 v0.2.20
[INFO] [stderr]     Checking bzip2 v0.3.2
[INFO] [stderr]     Checking zip v0.2.6
[INFO] [stderr]  Documenting ssnr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.54s
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "ad5200707171b763cbd7b8c891b4f23527ee761704ba0639f229a3f99166d12c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad5200707171b763cbd7b8c891b4f23527ee761704ba0639f229a3f99166d12c", kill_on_drop: false }`
[INFO] [stdout] ad5200707171b763cbd7b8c891b4f23527ee761704ba0639f229a3f99166d12c