[INFO] fetching crate wagyu-zcash-parameters 0.2.0...
[INFO] checking wagyu-zcash-parameters-0.2.0 against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056
[INFO] extracting crate wagyu-zcash-parameters 0.2.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate wagyu-zcash-parameters 0.2.0 on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wagyu-zcash-parameters 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate wagyu-zcash-parameters 0.2.0
[INFO] tweaked toml for crates.io crate wagyu-zcash-parameters 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate wagyu-zcash-parameters 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f833d4647cf91a199211c2bd2111ddc81b508e025825f5b203c380c79c3de53
[INFO] running `Command { std: "docker" "start" "-a" "0f833d4647cf91a199211c2bd2111ddc81b508e025825f5b203c380c79c3de53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f833d4647cf91a199211c2bd2111ddc81b508e025825f5b203c380c79c3de53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f833d4647cf91a199211c2bd2111ddc81b508e025825f5b203c380c79c3de53", kill_on_drop: false }`
[INFO] [stdout] 0f833d4647cf91a199211c2bd2111ddc81b508e025825f5b203c380c79c3de53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62bd58b59271ce9abaf6249d8ab6b7eb6d686c4a334a8f82ef53538bfb4abe9b
[INFO] running `Command { std: "docker" "start" "-a" "62bd58b59271ce9abaf6249d8ab6b7eb6d686c4a334a8f82ef53538bfb4abe9b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking wagyu-zcash-parameters-1 v0.2.0
[INFO] [stderr]     Checking wagyu-zcash-parameters-3 v0.2.0
[INFO] [stderr]     Checking wagyu-zcash-parameters-6 v0.2.0
[INFO] [stderr]     Checking wagyu-zcash-parameters-2 v0.2.0
[INFO] [stderr]     Checking wagyu-zcash-parameters-5 v0.2.0
[INFO] [stderr]     Checking wagyu-zcash-parameters-4 v0.2.0
[INFO] [stderr]     Checking wagyu-zcash-parameters v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "62bd58b59271ce9abaf6249d8ab6b7eb6d686c4a334a8f82ef53538bfb4abe9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62bd58b59271ce9abaf6249d8ab6b7eb6d686c4a334a8f82ef53538bfb4abe9b", kill_on_drop: false }`
[INFO] [stdout] 62bd58b59271ce9abaf6249d8ab6b7eb6d686c4a334a8f82ef53538bfb4abe9b