[INFO] fetching crate lm75 0.1.2...
[INFO] testing lm75-0.1.2 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate lm75 0.1.2 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate lm75 0.1.2 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lm75 0.1.2
[INFO] finished tweaking crates.io crate lm75 0.1.2
[INFO] tweaked toml for crates.io crate lm75 0.1.2 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate lm75 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ioctl-rs v0.1.6
[INFO] [stderr]   Downloaded serial-unix v0.4.0
[INFO] [stderr]   Downloaded sysfs_gpio v0.5.4
[INFO] [stderr]   Downloaded nb v1.0.0
[INFO] [stderr]   Downloaded cast v0.2.3
[INFO] [stderr]   Downloaded embedded-hal-mock v0.7.2
[INFO] [stderr]   Downloaded embedded-hal v0.2.4
[INFO] [stderr]   Downloaded nix v0.14.1
[INFO] [stderr]   Downloaded i2cdev v0.4.4
[INFO] [stderr]   Downloaded nb v0.1.3
[INFO] [stderr]   Downloaded libc v0.2.84
[INFO] [stderr]   Downloaded termios v0.2.2
[INFO] [stderr]   Downloaded linux-embedded-hal v0.3.0
[INFO] [stderr]   Downloaded serial-core v0.4.0
[INFO] [stderr]   Downloaded spidev v0.4.0
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1e68a611c480061cc2f13c11d1ad5c72302895bccbf2a95c2a4e26779c03f93
[INFO] running `Command { std: "docker" "start" "-a" "a1e68a611c480061cc2f13c11d1ad5c72302895bccbf2a95c2a4e26779c03f93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1e68a611c480061cc2f13c11d1ad5c72302895bccbf2a95c2a4e26779c03f93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1e68a611c480061cc2f13c11d1ad5c72302895bccbf2a95c2a4e26779c03f93", kill_on_drop: false }`
[INFO] [stdout] a1e68a611c480061cc2f13c11d1ad5c72302895bccbf2a95c2a4e26779c03f93
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c17aed12af7a9934cfacf0cce0482eed43e532c5125f4407ff9315d0d9a3f72e
[INFO] running `Command { std: "docker" "start" "-a" "c17aed12af7a9934cfacf0cce0482eed43e532c5125f4407ff9315d0d9a3f72e", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.4
[INFO] [stderr]    Compiling lm75 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "c17aed12af7a9934cfacf0cce0482eed43e532c5125f4407ff9315d0d9a3f72e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c17aed12af7a9934cfacf0cce0482eed43e532c5125f4407ff9315d0d9a3f72e", kill_on_drop: false }`
[INFO] [stdout] c17aed12af7a9934cfacf0cce0482eed43e532c5125f4407ff9315d0d9a3f72e
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c506c1657d9abfbd94ba2149d4976c24981aff5086bc96cfcb6a78e91e14c75
[INFO] running `Command { std: "docker" "start" "-a" "2c506c1657d9abfbd94ba2149d4976c24981aff5086bc96cfcb6a78e91e14c75", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.84
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling byteorder v1.4.2
[INFO] [stderr]    Compiling embedded-hal-mock v0.7.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling serial-core v0.4.0
[INFO] [stderr]    Compiling ioctl-rs v0.1.6
[INFO] [stderr]    Compiling serial-unix v0.4.0
[INFO] [stderr]    Compiling i2cdev v0.4.4
[INFO] [stderr]    Compiling sysfs_gpio v0.5.4
[INFO] [stderr]    Compiling spidev v0.4.0
[INFO] [stderr]    Compiling linux-embedded-hal v0.3.0
[INFO] [stderr]    Compiling lm75 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.96s
[INFO] running `Command { std: "docker" "inspect" "2c506c1657d9abfbd94ba2149d4976c24981aff5086bc96cfcb6a78e91e14c75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c506c1657d9abfbd94ba2149d4976c24981aff5086bc96cfcb6a78e91e14c75", kill_on_drop: false }`
[INFO] [stdout] 2c506c1657d9abfbd94ba2149d4976c24981aff5086bc96cfcb6a78e91e14c75
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d64caecf36b9c36cf81074a6e520da8672c0642c8f65c7171bb344001ce26063
[INFO] running `Command { std: "docker" "start" "-a" "d64caecf36b9c36cf81074a6e520da8672c0642c8f65c7171bb344001ce26063", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lm75-d4abc60bfec4dee6)
[INFO] [stdout] test conversion::tests::can_convert_temperature_from_register ... ok
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-dde4fb4552e17871)
[INFO] [stdout] test tests::can_generate_alternative_addresses ... ok
[INFO] [stdout] test conversion::tests::can_convert_temperature_to_register ... ok
[INFO] [stdout] test tests::can_get_default_address ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test can_create_and_destroy ... ok
[INFO] [stdout] test can_enable ... ok
[INFO] [stdout] test can_set_fault_queue_1 ... ok
[INFO] [stdout] test can_read_temperature ... ok
[INFO] [stdout] test can_set_fault_queue_2 ... ok
[INFO] [stdout] test can_set_fault_queue_4 ... ok
[INFO] [stdout] test can_disable ... ok
[INFO] [stdout] test can_set_hyst_temp_0_5 ... ok
[INFO] [stdout] test can_set_os_mode_high ... ok
[INFO] [stdout] test can_set_os_temp_0_5 ... ok
[INFO] [stdout] test set_hyst_temperature_too_high ... ok
[INFO] [stdout] test set_os_temperature_too_high ... ok
[INFO] [stdout] test can_set_fault_queue_6 ... ok
[INFO] [stdout] test can_set_os_temp_max ... ok
[INFO] [stdout] test can_set_hyst_temp_min ... ok
[INFO] [stdout] test can_set_hyst_temp_max ... ok
[INFO] [stdout] test can_set_os_polarity_low ... ok
[INFO] [stdout] test can_set_os_mode_low ... ok
[INFO] [stdout] test set_os_temperature_too_low ... ok
[INFO] [stdout] test can_set_os_temp_min ... ok
[INFO] [stdout] test set_hyst_temperature_too_low ... ok
[INFO] [stdout] test can_set_os_polarity_high ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lm75
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 125) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 149) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 77) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 103) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 64) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 92) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 137) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 114) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d64caecf36b9c36cf81074a6e520da8672c0642c8f65c7171bb344001ce26063", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d64caecf36b9c36cf81074a6e520da8672c0642c8f65c7171bb344001ce26063", kill_on_drop: false }`
[INFO] [stdout] d64caecf36b9c36cf81074a6e520da8672c0642c8f65c7171bb344001ce26063