[INFO] cloning repository https://github.com/omkar-mohanty/cranelift-tutorial
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/omkar-mohanty/cranelift-tutorial" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fomkar-mohanty%2Fcranelift-tutorial", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fomkar-mohanty%2Fcranelift-tutorial'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 557ab22899cde3f7fc1b8c3af89d4bca5a3205e4
[INFO] checking omkar-mohanty/cranelift-tutorial against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fomkar-mohanty%2Fcranelift-tutorial" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/omkar-mohanty/cranelift-tutorial
[INFO] finished tweaking git repo https://github.com/omkar-mohanty/cranelift-tutorial
[INFO] tweaked toml for git repo https://github.com/omkar-mohanty/cranelift-tutorial written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/omkar-mohanty/cranelift-tutorial on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/omkar-mohanty/cranelift-tutorial 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cranelift-frontend v0.94.0
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.94.0
[INFO] [stderr]   Downloaded target-lexicon v0.12.6
[INFO] [stderr]   Downloaded cranelift v0.94.0
[INFO] [stderr]   Downloaded cranelift-entity v0.94.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.94.0
[INFO] [stderr]   Downloaded cranelift-isle v0.94.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.94.0
[INFO] [stderr]   Downloaded regalloc2 v0.6.1
[INFO] [stderr]   Downloaded cranelift-codegen v0.94.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e754bab43622cc41746f2c65ac2ccae8283618fd0167f1a319398c99297ee4c4
[INFO] running `Command { std: "docker" "start" "-a" "e754bab43622cc41746f2c65ac2ccae8283618fd0167f1a319398c99297ee4c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e754bab43622cc41746f2c65ac2ccae8283618fd0167f1a319398c99297ee4c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e754bab43622cc41746f2c65ac2ccae8283618fd0167f1a319398c99297ee4c4", kill_on_drop: false }`
[INFO] [stdout] e754bab43622cc41746f2c65ac2ccae8283618fd0167f1a319398c99297ee4c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5e0c86cd4d9eb6bf30897e29b37d405d6d9483ddea4cf48acaed941fb3cf357
[INFO] running `Command { std: "docker" "start" "-a" "b5e0c86cd4d9eb6bf30897e29b37d405d6d9483ddea4cf48acaed941fb3cf357", kill_on_drop: false }`
[INFO] [stderr]    Compiling cranelift-isle v0.94.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.94.0
[INFO] [stderr]    Compiling target-lexicon v0.12.6
[INFO] [stderr]     Checking slice-group-by v0.3.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]     Checking cranelift-entity v0.94.0
[INFO] [stderr]     Checking bumpalo v3.12.0
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.94.0
[INFO] [stderr]     Checking cranelift-bforest v0.94.0
[INFO] [stderr]     Checking regalloc2 v0.6.1
[INFO] [stderr]     Checking gimli v0.27.2
[INFO] [stderr]    Compiling cranelift-codegen v0.94.0
[INFO] [stderr]     Checking cranelift-frontend v0.94.0
[INFO] [stderr]     Checking cranelift v0.94.0
[INFO] [stderr]     Checking cranelift-tutorial v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.09s
[INFO] running `Command { std: "docker" "inspect" "b5e0c86cd4d9eb6bf30897e29b37d405d6d9483ddea4cf48acaed941fb3cf357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5e0c86cd4d9eb6bf30897e29b37d405d6d9483ddea4cf48acaed941fb3cf357", kill_on_drop: false }`
[INFO] [stdout] b5e0c86cd4d9eb6bf30897e29b37d405d6d9483ddea4cf48acaed941fb3cf357
