[INFO] fetching crate d1-mini 0.1.0...
[INFO] checking d1-mini-0.1.0 against try#b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f for pr-76104
[INFO] extracting crate d1-mini 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate d1-mini 0.1.0 on toolchain b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-13/source/.cargo/config
[INFO] started tweaking crates.io crate d1-mini 0.1.0
[INFO] finished tweaking crates.io crate d1-mini 0.1.0
[INFO] tweaked toml for crates.io crate d1-mini 0.1.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate d1-mini 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded esp8266-hal v0.2.0
[INFO] [stderr]   Downloaded esp8266 v0.0.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6117c23b6ca43a369a2a4a3d00d09de94fdfd172f279cf9d9a61186fdb8e093d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6117c23b6ca43a369a2a4a3d00d09de94fdfd172f279cf9d9a61186fdb8e093d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6117c23b6ca43a369a2a4a3d00d09de94fdfd172f279cf9d9a61186fdb8e093d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6117c23b6ca43a369a2a4a3d00d09de94fdfd172f279cf9d9a61186fdb8e093d", kill_on_drop: false }`
[INFO] [stdout] 6117c23b6ca43a369a2a4a3d00d09de94fdfd172f279cf9d9a61186fdb8e093d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74bde67c4ec84c51179d95c6aaabe84887e8cde7a7c7d8bd75ae9ca281de6ab7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "74bde67c4ec84c51179d95c6aaabe84887e8cde7a7c7d8bd75ae9ca281de6ab7", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]     Checking nb v0.1.2
[INFO] [stderr]     Checking vcell v0.1.2
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling d1-mini v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling paste v1.0.0
[INFO] [stderr]     Checking panic-halt v0.2.0
[INFO] [stderr]     Checking embedded-hal v0.2.4
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]     Checking esp8266 v0.0.6
[INFO] [stderr]     Checking esp8266-hal v0.2.0
[INFO] [stdout] error[E0432]: unresolved import `xtensa_lx106_rt`
[INFO] [stdout]  --> examples/blinky.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use xtensa_lx106_rt as _;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^ no `xtensa_lx106_rt` external crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `xtensa_lx106_rt`
[INFO] [stdout]  --> examples/serial.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use xtensa_lx106_rt as _;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^ no `xtensa_lx106_rt` external crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `d1-mini`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "74bde67c4ec84c51179d95c6aaabe84887e8cde7a7c7d8bd75ae9ca281de6ab7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74bde67c4ec84c51179d95c6aaabe84887e8cde7a7c7d8bd75ae9ca281de6ab7", kill_on_drop: false }`
[INFO] [stdout] 74bde67c4ec84c51179d95c6aaabe84887e8cde7a7c7d8bd75ae9ca281de6ab7