[INFO] fetching crate tle5012 0.1.0...
[INFO] checking tle5012-0.1.0 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248
[INFO] extracting crate tle5012 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate tle5012 0.1.0 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7/source/.cargo/config
[INFO] started tweaking crates.io crate tle5012 0.1.0
[INFO] finished tweaking crates.io crate tle5012 0.1.0
[INFO] tweaked toml for crates.io crate tle5012 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded stm32f7 v0.7.1
[INFO] [stderr]   Downloaded serialio v0.1.2
[INFO] [stderr]   Downloaded stm32f7x7-hal v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0c6cb04a2db409c3bb645558e202aef772d473d82bd252de388229e7190e207
[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" "b0c6cb04a2db409c3bb645558e202aef772d473d82bd252de388229e7190e207", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0c6cb04a2db409c3bb645558e202aef772d473d82bd252de388229e7190e207", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0c6cb04a2db409c3bb645558e202aef772d473d82bd252de388229e7190e207", kill_on_drop: false }`
[INFO] [stdout] b0c6cb04a2db409c3bb645558e202aef772d473d82bd252de388229e7190e207
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2563e611f9e9abe864e42efa4ab696441ac9b160c4aae53833175cfea4cfa193
[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" "2563e611f9e9abe864e42efa4ab696441ac9b160c4aae53833175cfea4cfa193", kill_on_drop: false }`
[INFO] [stderr]     Checking nb v1.0.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling cortex-m-rt v0.6.15
[INFO] [stderr]    Compiling cortex-m v0.6.7
[INFO] [stderr]    Compiling cortex-m-semihosting v0.3.7
[INFO] [stderr]    Compiling stm32f7 v0.7.1
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]     Checking typenum v1.13.0
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]     Checking bare-metal v0.2.5
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking embedded-hal v0.2.5
[INFO] [stderr]     Checking cortex-m v0.7.3
[INFO] [stderr]     Checking serialio v0.1.2
[INFO] [stderr]     Checking tle5012 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/lib.rs:298:9
[INFO] [stdout]     |
[INFO] [stdout] 298 | /         (if tmp & CHECK_BIT_14 != 0 {
[INFO] [stdout] 299 | |             tmp.wrapping_sub(CHANGE_UINT_TO_INT_15)
[INFO] [stdout] 300 | |         } else {
[INFO] [stdout] 301 | |             tmp
[INFO] [stdout] 302 | |         } as i16)
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 298 |         if tmp & CHECK_BIT_14 != 0 {
[INFO] [stdout] 299 |             tmp.wrapping_sub(CHANGE_UINT_TO_INT_15)
[INFO] [stdout] 300 |         } else {
[INFO] [stdout] 301 |             tmp
[INFO] [stdout] 302 |         } as i16
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/lib.rs:308:9
[INFO] [stdout]     |
[INFO] [stdout] 308 | /         (if tmp & CHECK_BIT_9 != 0 {
[INFO] [stdout] 309 | |             tmp.wrapping_sub(CHANGE_UNIT_TO_INT_9)
[INFO] [stdout] 310 | |         } else {
[INFO] [stdout] 311 | |             tmp
[INFO] [stdout] 312 | |         } as i16)
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 308 |         if tmp & CHECK_BIT_9 != 0 {
[INFO] [stdout] 309 |             tmp.wrapping_sub(CHANGE_UNIT_TO_INT_9)
[INFO] [stdout] 310 |         } else {
[INFO] [stdout] 311 |             tmp
[INFO] [stdout] 312 |         } as i16
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking panic-semihosting v0.5.6
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking generic-array v0.13.3
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]     Checking as-slice v0.1.5
[INFO] [stderr]     Checking aligned v0.3.5
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.6.15
[INFO] [stderr]     Checking stm32f7x7-hal v0.2.1
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/lib.rs:298:9
[INFO] [stdout]     |
[INFO] [stdout] 298 | /         (if tmp & CHECK_BIT_14 != 0 {
[INFO] [stdout] 299 | |             tmp.wrapping_sub(CHANGE_UINT_TO_INT_15)
[INFO] [stdout] 300 | |         } else {
[INFO] [stdout] 301 | |             tmp
[INFO] [stdout] 302 | |         } as i16)
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 298 |         if tmp & CHECK_BIT_14 != 0 {
[INFO] [stdout] 299 |             tmp.wrapping_sub(CHANGE_UINT_TO_INT_15)
[INFO] [stdout] 300 |         } else {
[INFO] [stdout] 301 |             tmp
[INFO] [stdout] 302 |         } as i16
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/lib.rs:308:9
[INFO] [stdout]     |
[INFO] [stdout] 308 | /         (if tmp & CHECK_BIT_9 != 0 {
[INFO] [stdout] 309 | |             tmp.wrapping_sub(CHANGE_UNIT_TO_INT_9)
[INFO] [stdout] 310 | |         } else {
[INFO] [stdout] 311 | |             tmp
[INFO] [stdout] 312 | |         } as i16)
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 308 |         if tmp & CHECK_BIT_9 != 0 {
[INFO] [stdout] 309 |             tmp.wrapping_sub(CHANGE_UNIT_TO_INT_9)
[INFO] [stdout] 310 |         } else {
[INFO] [stdout] 311 |             tmp
[INFO] [stdout] 312 |         } as i16
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cortex_m::asm`
[INFO] [stdout]   --> examples/read_angle.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use cortex_m::asm;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `stm32f7x7_hal::prelude::_embedded_hal_digital_OutputPin::set_high`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]   --> examples/read_angle.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     nss.set_high();
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `stm32f7x7_hal::prelude::_embedded_hal_digital_OutputPin::set_high`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]   --> examples/startup_check.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     nss.set_high();
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "2563e611f9e9abe864e42efa4ab696441ac9b160c4aae53833175cfea4cfa193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2563e611f9e9abe864e42efa4ab696441ac9b160c4aae53833175cfea4cfa193", kill_on_drop: false }`
[INFO] [stdout] 2563e611f9e9abe864e42efa4ab696441ac9b160c4aae53833175cfea4cfa193