[INFO] fetching crate pallas-machines 0.4.0...
[INFO] building pallas-machines-0.4.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate pallas-machines 0.4.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate pallas-machines 0.4.0
[INFO] finished tweaking crates.io crate pallas-machines 0.4.0
[INFO] tweaked toml for crates.io crate pallas-machines 0.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pallas-machines 0.4.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] [stderr]       Adding minicbor v0.13.2 (available: v2.1.1)
[INFO] [stderr]       Adding pallas-multiplexer v0.4.0 (available: v0.18.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9bc4f33492b8be91c9506733f696f3dc0fdb5baa607be9015f4ddce6d16b49c0
[INFO] running `Command { std: "docker" "start" "-a" "9bc4f33492b8be91c9506733f696f3dc0fdb5baa607be9015f4ddce6d16b49c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9bc4f33492b8be91c9506733f696f3dc0fdb5baa607be9015f4ddce6d16b49c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bc4f33492b8be91c9506733f696f3dc0fdb5baa607be9015f4ddce6d16b49c0", kill_on_drop: false }`
[INFO] [stdout] 9bc4f33492b8be91c9506733f696f3dc0fdb5baa607be9015f4ddce6d16b49c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b73283af16b940a9c871aa7a1c6e5f7f9e2685f841d95b3c9d0e81e923086b32
[INFO] running `Command { std: "docker" "start" "-a" "b73283af16b940a9c871aa7a1c6e5f7f9e2685f841d95b3c9d0e81e923086b32", kill_on_drop: false }`
[INFO] [stderr]    Compiling minicbor v0.13.2
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling pallas-multiplexer v0.4.0
[INFO] [stderr]    Compiling pallas-machines v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.42s
[INFO] running `Command { std: "docker" "inspect" "b73283af16b940a9c871aa7a1c6e5f7f9e2685f841d95b3c9d0e81e923086b32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b73283af16b940a9c871aa7a1c6e5f7f9e2685f841d95b3c9d0e81e923086b32", kill_on_drop: false }`
[INFO] [stdout] b73283af16b940a9c871aa7a1c6e5f7f9e2685f841d95b3c9d0e81e923086b32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e1ee82c41a054cc1fc31ce3b6b1505fb439ab67fae61a7e16365d5f63b05b27
[INFO] running `Command { std: "docker" "start" "-a" "4e1ee82c41a054cc1fc31ce3b6b1505fb439ab67fae61a7e16365d5f63b05b27", kill_on_drop: false }`
[INFO] [stderr]    Compiling pallas-machines v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "4e1ee82c41a054cc1fc31ce3b6b1505fb439ab67fae61a7e16365d5f63b05b27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e1ee82c41a054cc1fc31ce3b6b1505fb439ab67fae61a7e16365d5f63b05b27", kill_on_drop: false }`
[INFO] [stdout] 4e1ee82c41a054cc1fc31ce3b6b1505fb439ab67fae61a7e16365d5f63b05b27