[INFO] fetching crate xous 0.9.69...
[INFO] checking xous-0.9.69 against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] extracting crate xous 0.9.69 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate xous 0.9.69
[INFO] finished tweaking crates.io crate xous 0.9.69
[INFO] tweaked toml for crates.io crate xous 0.9.69 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate xous 0.9.69 on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate xous 0.9.69 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 73187f63468b0dbe50a294279a634b988c988321331746009724cb7ba3f0e932
[INFO] running `Command { std: "docker" "start" "-a" "73187f63468b0dbe50a294279a634b988c988321331746009724cb7ba3f0e932", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73187f63468b0dbe50a294279a634b988c988321331746009724cb7ba3f0e932", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73187f63468b0dbe50a294279a634b988c988321331746009724cb7ba3f0e932", kill_on_drop: false }`
[INFO] [stdout] 73187f63468b0dbe50a294279a634b988c988321331746009724cb7ba3f0e932
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69dbf2a26d6ae59b7aaa15d212fcff237292783a0386258330f9475422dd8093
[INFO] running `Command { std: "docker" "start" "-a" "69dbf2a26d6ae59b7aaa15d212fcff237292783a0386258330f9475422dd8093", kill_on_drop: false }`
[INFO] [stderr]     Checking xous v0.9.69 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "69dbf2a26d6ae59b7aaa15d212fcff237292783a0386258330f9475422dd8093", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69dbf2a26d6ae59b7aaa15d212fcff237292783a0386258330f9475422dd8093", kill_on_drop: false }`
[INFO] [stdout] 69dbf2a26d6ae59b7aaa15d212fcff237292783a0386258330f9475422dd8093