[INFO] cloning repository https://github.com/AdinAck/cortex-m-spa
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AdinAck/cortex-m-spa" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdinAck%2Fcortex-m-spa", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdinAck%2Fcortex-m-spa'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7fb468a1cce4cf1749045b6c24156214789b5fac
[INFO] checking AdinAck/cortex-m-spa against try#8d46be77cd48fdbcced888d027457e2c9cf2aa16 for pr-142723
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdinAck%2Fcortex-m-spa" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AdinAck/cortex-m-spa on toolchain 8d46be77cd48fdbcced888d027457e2c9cf2aa16
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AdinAck/cortex-m-spa
[INFO] finished tweaking git repo https://github.com/AdinAck/cortex-m-spa
[INFO] tweaked toml for git repo https://github.com/AdinAck/cortex-m-spa written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/AdinAck/cortex-m-spa 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" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tiva v0.2.0
[INFO] [stderr]   Downloaded arbitrary-int v1.3.0
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1f7264d0265c927495d4bb9c47fb1eb90e1a5cebb99f82630f21840b419b342
[INFO] running `Command { std: "docker" "start" "-a" "e1f7264d0265c927495d4bb9c47fb1eb90e1a5cebb99f82630f21840b419b342", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1f7264d0265c927495d4bb9c47fb1eb90e1a5cebb99f82630f21840b419b342", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1f7264d0265c927495d4bb9c47fb1eb90e1a5cebb99f82630f21840b419b342", kill_on_drop: false }`
[INFO] [stdout] e1f7264d0265c927495d4bb9c47fb1eb90e1a5cebb99f82630f21840b419b342
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67bdd0f3436341ef03750d39c54ecce4c5581ba6f531c86027e095a724ed171d
[INFO] running `Command { std: "docker" "start" "-a" "67bdd0f3436341ef03750d39c54ecce4c5581ba6f531c86027e095a724ed171d", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling tiva v0.2.0
[INFO] [stderr]     Checking arbitrary-int v1.3.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling syn v2.0.95
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling darling_core v0.20.10 (https://github.com/adinack/darling#c29410a7)
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling darling_macro v0.20.10 (https://github.com/adinack/darling#c29410a7)
[INFO] [stderr]    Compiling darling v0.20.10 (https://github.com/adinack/darling#c29410a7)
[INFO] [stderr]    Compiling macros v0.1.0 (https://github.com/adinack/proto-hal#4821cd78)
[INFO] [stderr]     Checking proto-hal v0.1.0 (https://github.com/adinack/proto-hal#4821cd78)
[INFO] [stderr]     Checking cortex-m-spa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.97s
[INFO] running `Command { std: "docker" "inspect" "67bdd0f3436341ef03750d39c54ecce4c5581ba6f531c86027e095a724ed171d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67bdd0f3436341ef03750d39c54ecce4c5581ba6f531c86027e095a724ed171d", kill_on_drop: false }`
[INFO] [stdout] 67bdd0f3436341ef03750d39c54ecce4c5581ba6f531c86027e095a724ed171d