[INFO] fetching crate max31865 0.1.1...
[INFO] testing max31865-0.1.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate max31865 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config
[INFO] started tweaking crates.io crate max31865 0.1.1
[INFO] finished tweaking crates.io crate max31865 0.1.1
[INFO] tweaked toml for crates.io crate max31865 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate max31865 0.1.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 43 packages to latest compatible versions
[INFO] [stderr]       Adding cortex-m-rt v0.6.15 (available: v0.7.5)
[INFO] [stderr]       Adding cortex-m-semihosting v0.3.7 (available: v0.5.0)
[INFO] [stderr]       Adding embedded-graphics v0.6.2 (available: v0.8.1)
[INFO] [stderr]       Adding embedded-hal v0.2.7 (available: v1.0.0)
[INFO] [stderr]       Adding panic-halt v0.2.0 (available: v1.0.0)
[INFO] [stderr]       Adding ssd1306 v0.5.2 (available: v0.10.0)
[INFO] [stderr]       Adding stm32f1xx-hal v0.7.0 (available: v0.10.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded display-interface-spi v0.4.1
[INFO] [stderr]   Downloaded display-interface v0.4.1
[INFO] [stderr]   Downloaded display-interface-i2c v0.4.0
[INFO] [stderr]   Downloaded ssd1306 v0.5.2
[INFO] [stderr]   Downloaded stm32f1xx-hal v0.7.0
[INFO] [stderr]   Downloaded stm32f1 v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca7925ea7ba8b2ddf216201995910bf06c0322d9613f313cdfd4b7321c8dfd94
[INFO] running `Command { std: "docker" "start" "-a" "ca7925ea7ba8b2ddf216201995910bf06c0322d9613f313cdfd4b7321c8dfd94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca7925ea7ba8b2ddf216201995910bf06c0322d9613f313cdfd4b7321c8dfd94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca7925ea7ba8b2ddf216201995910bf06c0322d9613f313cdfd4b7321c8dfd94", kill_on_drop: false }`
[INFO] [stdout] ca7925ea7ba8b2ddf216201995910bf06c0322d9613f313cdfd4b7321c8dfd94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 9c4fef249971a1840bddedefa1df8a68f0188ea505a274cbe330a0263d6ff641
[INFO] running `Command { std: "docker" "start" "-a" "9c4fef249971a1840bddedefa1df8a68f0188ea505a274cbe330a0263d6ff641", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling max31865 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "9c4fef249971a1840bddedefa1df8a68f0188ea505a274cbe330a0263d6ff641", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c4fef249971a1840bddedefa1df8a68f0188ea505a274cbe330a0263d6ff641", kill_on_drop: false }`
[INFO] [stdout] 9c4fef249971a1840bddedefa1df8a68f0188ea505a274cbe330a0263d6ff641
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] d557f45d2cbb848da74a77d4d67d5641b95e1b49a24f1acf725689c6608bcab1
[INFO] running `Command { std: "docker" "start" "-a" "d557f45d2cbb848da74a77d4d67d5641b95e1b49a24f1acf725689c6608bcab1", kill_on_drop: false }`
[INFO] [stderr]    Compiling max31865 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved imports `super::index`, `super::lookup_temperature`, `super::lookup_temperature_pt1000`, `super::reverse_index`, `super::MAX`, `super::MIN`, `super::STEP`
[INFO] [stdout]    --> src/temp_conversion.rs:144:9
[INFO] [stdout]     |
[INFO] [stdout] 144 |         index, lookup_temperature, lookup_temperature_pt1000, reverse_index, MAX, MIN, STEP,
[INFO] [stdout]     |         ^^^^^  ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^  ^^^  ^^^^ no `STEP` in `temp_conversion`
[INFO] [stdout]     |         |      |                   |                          |              |    |
[INFO] [stdout]     |         |      |                   |                          |              |    no `MIN` in `temp_conversion`
[INFO] [stdout]     |         |      |                   |                          |              no `MAX` in `temp_conversion`
[INFO] [stdout]     |         |      |                   |                          no `reverse_index` in `temp_conversion`
[INFO] [stdout]     |         |      |                   no `lookup_temperature_pt1000` in `temp_conversion`
[INFO] [stdout]     |         |      no `lookup_temperature` in `temp_conversion`
[INFO] [stdout]     |         no `index` in `temp_conversion`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `max31865` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "d557f45d2cbb848da74a77d4d67d5641b95e1b49a24f1acf725689c6608bcab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d557f45d2cbb848da74a77d4d67d5641b95e1b49a24f1acf725689c6608bcab1", kill_on_drop: false }`
[INFO] [stdout] d557f45d2cbb848da74a77d4d67d5641b95e1b49a24f1acf725689c6608bcab1