[INFO] cloning repository https://github.com/douchuan/cipher
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/douchuan/cipher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdouchuan%2Fcipher", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdouchuan%2Fcipher'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 526663ba3efa8ccc04e80e39b12b775607870e3f
[INFO] checking douchuan/cipher against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdouchuan%2Fcipher" "/workspace/builds/worker-21/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/douchuan/cipher on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/douchuan/cipher
[INFO] finished tweaking git repo https://github.com/douchuan/cipher
[INFO] tweaked toml for git repo https://github.com/douchuan/cipher written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate git repo https://github.com/douchuan/cipher already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c946dc8d08fc8806e9afac68843d081e36c627b4453263805b32b58f4b53fca7
[INFO] running `Command { std: "docker" "start" "-a" "c946dc8d08fc8806e9afac68843d081e36c627b4453263805b32b58f4b53fca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c946dc8d08fc8806e9afac68843d081e36c627b4453263805b32b58f4b53fca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c946dc8d08fc8806e9afac68843d081e36c627b4453263805b32b58f4b53fca7", kill_on_drop: false }`
[INFO] [stdout] c946dc8d08fc8806e9afac68843d081e36c627b4453263805b32b58f4b53fca7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38ee797e0a55fa4365a8635c2ddeffbc65f780e1030f009ad27c7eedfee12e44
[INFO] running `Command { std: "docker" "start" "-a" "38ee797e0a55fa4365a8635c2ddeffbc65f780e1030f009ad27c7eedfee12e44", kill_on_drop: false }`
[INFO] [stderr]     Checking mycipher v0.1.0 (/opt/rustwide/workdir/mycipher)
[INFO] [stderr]     Checking examples v0.0.0 (/opt/rustwide/workdir/examples)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "38ee797e0a55fa4365a8635c2ddeffbc65f780e1030f009ad27c7eedfee12e44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38ee797e0a55fa4365a8635c2ddeffbc65f780e1030f009ad27c7eedfee12e44", kill_on_drop: false }`
[INFO] [stdout] 38ee797e0a55fa4365a8635c2ddeffbc65f780e1030f009ad27c7eedfee12e44