[INFO] fetching crate twasmi 0.6.2...
[INFO] checking twasmi-0.6.2 against master#31be8cc41148983e742fea8f559aacca0f6647db for pr-116494
[INFO] extracting crate twasmi 0.6.2 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate twasmi 0.6.2 on toolchain 31be8cc41148983e742fea8f559aacca0f6647db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31be8cc41148983e742fea8f559aacca0f6647db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config
[INFO] started tweaking crates.io crate twasmi 0.6.2
[INFO] finished tweaking crates.io crate twasmi 0.6.2
[INFO] tweaked toml for crates.io crate twasmi 0.6.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate twasmi 0.6.2 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" "+31be8cc41148983e742fea8f559aacca0f6647db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded errno v0.2.7
[INFO] [stderr]   Downloaded wabt v0.9.1
[INFO] [stderr]   Downloaded libc v0.2.87
[INFO] [stderr]   Downloaded wabt-sys v0.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+31be8cc41148983e742fea8f559aacca0f6647db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f300f5c8fde574d19eb023b0d5e2daa33ea069e350865f54ca1e0c35a374461
[INFO] running `Command { std: "docker" "start" "-a" "8f300f5c8fde574d19eb023b0d5e2daa33ea069e350865f54ca1e0c35a374461", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f300f5c8fde574d19eb023b0d5e2daa33ea069e350865f54ca1e0c35a374461", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f300f5c8fde574d19eb023b0d5e2daa33ea069e350865f54ca1e0c35a374461", kill_on_drop: false }`
[INFO] [stdout] 8f300f5c8fde574d19eb023b0d5e2daa33ea069e350865f54ca1e0c35a374461
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+31be8cc41148983e742fea8f559aacca0f6647db" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cdcf18fac86682f107bf9ee32c9e04936abe0851ab6d470c997269d66c554ffc
[INFO] running `Command { std: "docker" "start" "-a" "cdcf18fac86682f107bf9ee32c9e04936abe0851ab6d470c997269d66c554ffc", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling libc v0.2.87
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling wabt-sys v0.6.1
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking twasmi v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking wabt v0.9.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.95s
[INFO] running `Command { std: "docker" "inspect" "cdcf18fac86682f107bf9ee32c9e04936abe0851ab6d470c997269d66c554ffc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdcf18fac86682f107bf9ee32c9e04936abe0851ab6d470c997269d66c554ffc", kill_on_drop: false }`
[INFO] [stdout] cdcf18fac86682f107bf9ee32c9e04936abe0851ab6d470c997269d66c554ffc