[INFO] cloning repository https://github.com/sixseventysix/cranelift_demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sixseventysix/cranelift_demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsixseventysix%2Fcranelift_demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsixseventysix%2Fcranelift_demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 84c8bd6773d68bb91335ded0257f98f9cdc3135d
[INFO] checking sixseventysix/cranelift_demo against master#e9182f195b8505c87c4bd055b9f6e114ccda0981 for pr-144098
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsixseventysix%2Fcranelift_demo" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sixseventysix/cranelift_demo
[INFO] finished tweaking git repo https://github.com/sixseventysix/cranelift_demo
[INFO] tweaked toml for git repo https://github.com/sixseventysix/cranelift_demo written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sixseventysix/cranelift_demo on toolchain e9182f195b8505c87c4bd055b9f6e114ccda0981
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sixseventysix/cranelift_demo 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" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.119.0
[INFO] [stderr]   Downloaded cranelift-control v0.119.0
[INFO] [stderr]   Downloaded wasmtime-jit-icache-coherence v32.0.0
[INFO] [stderr]   Downloaded cranelift v0.119.0
[INFO] [stderr]   Downloaded cranelift-srcgen v0.119.0
[INFO] [stderr]   Downloaded cranelift-assembler-x64 v0.119.0
[INFO] [stderr]   Downloaded cranelift-native v0.119.0
[INFO] [stderr]   Downloaded cranelift-frontend v0.119.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.119.0
[INFO] [stderr]   Downloaded cranelift-assembler-x64-meta v0.119.0
[INFO] [stderr]   Downloaded cranelift-entity v0.119.0
[INFO] [stderr]   Downloaded cranelift-module v0.119.0
[INFO] [stderr]   Downloaded regalloc2 v0.11.2
[INFO] [stderr]   Downloaded cranelift-jit v0.119.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.119.0
[INFO] [stderr]   Downloaded cranelift-bitset v0.119.0
[INFO] [stderr]   Downloaded cranelift-isle v0.119.0
[INFO] [stderr]   Downloaded cranelift-codegen v0.119.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 890de3ae817d6a6a3bb37bde2a25a3770c424d3c62a89ed491e226f5e0f1841a
[INFO] running `Command { std: "docker" "start" "-a" "890de3ae817d6a6a3bb37bde2a25a3770c424d3c62a89ed491e226f5e0f1841a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "890de3ae817d6a6a3bb37bde2a25a3770c424d3c62a89ed491e226f5e0f1841a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "890de3ae817d6a6a3bb37bde2a25a3770c424d3c62a89ed491e226f5e0f1841a", kill_on_drop: false }`
[INFO] [stdout] 890de3ae817d6a6a3bb37bde2a25a3770c424d3c62a89ed491e226f5e0f1841a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 629494c7a3d0ca5214d2cb16a54327bf4b403672cfc532882692eb3e69b56b11
[INFO] running `Command { std: "docker" "start" "-a" "629494c7a3d0ca5214d2cb16a54327bf4b403672cfc532882692eb3e69b56b11", kill_on_drop: false }`
[INFO] [stderr]    Compiling cranelift-srcgen v0.119.0
[INFO] [stderr]    Compiling cranelift-isle v0.119.0
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.119.0
[INFO] [stderr]     Checking hashbrown v0.15.3
[INFO] [stderr]    Compiling target-lexicon v0.13.2
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking cranelift-bitset v0.119.0
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking arbitrary v1.4.1
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking cranelift-entity v0.119.0
[INFO] [stderr]    Compiling cranelift-assembler-x64-meta v0.119.0
[INFO] [stderr]     Checking bumpalo v3.17.0
[INFO] [stderr]     Checking cranelift-control v0.119.0
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking regalloc2 v0.11.2
[INFO] [stderr]     Checking cranelift-bforest v0.119.0
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.119.0
[INFO] [stderr]    Compiling cranelift-assembler-x64 v0.119.0
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]     Checking region v3.0.2
[INFO] [stderr]     Checking wasmtime-jit-icache-coherence v32.0.0
[INFO] [stderr]    Compiling cranelift-codegen v0.119.0
[INFO] [stderr]     Checking cranelift-module v0.119.0
[INFO] [stderr]     Checking cranelift-frontend v0.119.0
[INFO] [stderr]     Checking cranelift-native v0.119.0
[INFO] [stderr]     Checking cranelift-jit v0.119.0
[INFO] [stderr]     Checking cranelift v0.119.0
[INFO] [stderr]     Checking cranelift_demo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.11s
[INFO] running `Command { std: "docker" "inspect" "629494c7a3d0ca5214d2cb16a54327bf4b403672cfc532882692eb3e69b56b11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "629494c7a3d0ca5214d2cb16a54327bf4b403672cfc532882692eb3e69b56b11", kill_on_drop: false }`
[INFO] [stdout] 629494c7a3d0ca5214d2cb16a54327bf4b403672cfc532882692eb3e69b56b11