[INFO] fetching crate peekread 0.1.1...
[INFO] crate peekread 0.1.1 is already in cache
[INFO] crate peekread 0.1.1 is already in cache
[INFO] crate peekread 0.1.1 is already in cache
[INFO] crate peekread 0.1.1 is already in cache
[INFO] crate peekread 0.1.1 is already in cache
[INFO] crate peekread 0.1.1 is already in cache
[INFO] crate peekread 0.1.1 is already in cache
[INFO] crate peekread 0.1.1 is already in cache
[INFO] crate peekread 0.1.1 is already in cache
[INFO] crate peekread 0.1.1 is already in cache
[INFO] crate peekread 0.1.1 is already in cache
[INFO] crate peekread 0.1.1 is already in cache
[INFO] crate peekread 0.1.1 is already in cache
[INFO] crate peekread 0.1.1 is already in cache
[INFO] checking peekread-0.1.1 against master#af7ab3447079fddc51c6c7749b160d24769f7c16 for pr-99413
[INFO] extracting crate peekread 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate peekread 0.1.1 on toolchain af7ab3447079fddc51c6c7749b160d24769f7c16
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af7ab3447079fddc51c6c7749b160d24769f7c16" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate peekread 0.1.1
[INFO] finished tweaking crates.io crate peekread 0.1.1
[INFO] tweaked toml for crates.io crate peekread 0.1.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af7ab3447079fddc51c6c7749b160d24769f7c16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af7ab3447079fddc51c6c7749b160d24769f7c16" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+af7ab3447079fddc51c6c7749b160d24769f7c16" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7aee5f9595c8adc15f560a813a5cfe2b24145b175fd49c3709aa5cb8999dc17e
[INFO] running `Command { std: "docker" "start" "-a" "7aee5f9595c8adc15f560a813a5cfe2b24145b175fd49c3709aa5cb8999dc17e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7aee5f9595c8adc15f560a813a5cfe2b24145b175fd49c3709aa5cb8999dc17e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7aee5f9595c8adc15f560a813a5cfe2b24145b175fd49c3709aa5cb8999dc17e", kill_on_drop: false }`
[INFO] [stdout] 7aee5f9595c8adc15f560a813a5cfe2b24145b175fd49c3709aa5cb8999dc17e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+af7ab3447079fddc51c6c7749b160d24769f7c16" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e217783ba33bdf533d4092fbb48f7030808784d28e30727e3f41c1d6fb9eae3a
[INFO] running `Command { std: "docker" "start" "-a" "e217783ba33bdf533d4092fbb48f7030808784d28e30727e3f41c1d6fb9eae3a", kill_on_drop: false }`
[INFO] [stderr]     Checking peekread v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "e217783ba33bdf533d4092fbb48f7030808784d28e30727e3f41c1d6fb9eae3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e217783ba33bdf533d4092fbb48f7030808784d28e30727e3f41c1d6fb9eae3a", kill_on_drop: false }`
[INFO] [stdout] e217783ba33bdf533d4092fbb48f7030808784d28e30727e3f41c1d6fb9eae3a