[INFO] cloning repository https://github.com/dev-xero/rust-shift-cipher
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dev-xero/rust-shift-cipher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdev-xero%2Frust-shift-cipher", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdev-xero%2Frust-shift-cipher'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 15a036fc33f06b929752a3760c8e6c9994595750
[INFO] checking dev-xero/rust-shift-cipher/15a036fc33f06b929752a3760c8e6c9994595750 against try#0edd13c68435d50367c79cef43ac2768d2ec4f3d for pr-129422
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdev-xero%2Frust-shift-cipher" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dev-xero/rust-shift-cipher on toolchain 0edd13c68435d50367c79cef43ac2768d2ec4f3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dev-xero/rust-shift-cipher
[INFO] finished tweaking git repo https://github.com/dev-xero/rust-shift-cipher
[INFO] tweaked toml for git repo https://github.com/dev-xero/rust-shift-cipher written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/dev-xero/rust-shift-cipher already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "fetch" "--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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c1ceac55014906fb0aaba276b85abbf23d7dd3762df3935d2afa4580f57186bb
[INFO] running `Command { std: "docker" "start" "-a" "c1ceac55014906fb0aaba276b85abbf23d7dd3762df3935d2afa4580f57186bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1ceac55014906fb0aaba276b85abbf23d7dd3762df3935d2afa4580f57186bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1ceac55014906fb0aaba276b85abbf23d7dd3762df3935d2afa4580f57186bb", kill_on_drop: false }`
[INFO] [stdout] c1ceac55014906fb0aaba276b85abbf23d7dd3762df3935d2afa4580f57186bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ef2d5cf6283d9579c7a8d67a3198652e5c98f3f9c9f30b3cf4032d2f6faf862
[INFO] running `Command { std: "docker" "start" "-a" "9ef2d5cf6283d9579c7a8d67a3198652e5c98f3f9c9f30b3cf4032d2f6faf862", kill_on_drop: false }`
[INFO] [stderr]     Checking rust_shift_cipher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "9ef2d5cf6283d9579c7a8d67a3198652e5c98f3f9c9f30b3cf4032d2f6faf862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ef2d5cf6283d9579c7a8d67a3198652e5c98f3f9c9f30b3cf4032d2f6faf862", kill_on_drop: false }`
[INFO] [stdout] 9ef2d5cf6283d9579c7a8d67a3198652e5c98f3f9c9f30b3cf4032d2f6faf862