[INFO] crate shtcx 0.9.0 is already in cache
[INFO] testing shtcx-0.9.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate shtcx 0.9.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate shtcx 0.9.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate shtcx 0.9.0
[INFO] finished tweaking crates.io crate shtcx 0.9.0
[INFO] tweaked toml for crates.io crate shtcx 0.9.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate shtcx 0.9.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stdout] cb7191f6c68964ece4024b57e4242fb90cf7eb377e0505f7b5ccbd0c7052e309
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "cb7191f6c68964ece4024b57e4242fb90cf7eb377e0505f7b5ccbd0c7052e309"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nb v0.1.2
[INFO] [stderr]    Compiling embedded-hal v0.2.3
[INFO] [stderr]    Compiling shtcx v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `"docker" "inspect" "cb7191f6c68964ece4024b57e4242fb90cf7eb377e0505f7b5ccbd0c7052e309"`
[INFO] running `"docker" "rm" "-f" "cb7191f6c68964ece4024b57e4242fb90cf7eb377e0505f7b5ccbd0c7052e309"`
[INFO] [stdout] cb7191f6c68964ece4024b57e4242fb90cf7eb377e0505f7b5ccbd0c7052e309
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 35ce85e31515f94af2a5904199ca9cfe10812d4e362d6be7178dbe1385d8011f
[INFO] running `"docker" "start" "-a" "35ce85e31515f94af2a5904199ca9cfe10812d4e362d6be7178dbe1385d8011f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling embedded-hal-mock v0.7.1
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling ioctl-rs v0.1.6
[INFO] [stderr]    Compiling serial-core v0.4.0
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling sysfs_gpio v0.5.4
[INFO] [stderr]    Compiling i2cdev v0.4.4
[INFO] [stderr]    Compiling spidev v0.4.0
[INFO] [stderr]    Compiling serial-unix v0.4.0
[INFO] [stderr]    Compiling termion v1.5.5
[INFO] [stderr]    Compiling linux-embedded-hal v0.3.0
[INFO] [stderr]    Compiling tui v0.8.0
[INFO] [stderr]    Compiling shtcx v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.05s
[INFO] running `"docker" "inspect" "35ce85e31515f94af2a5904199ca9cfe10812d4e362d6be7178dbe1385d8011f"`
[INFO] running `"docker" "rm" "-f" "35ce85e31515f94af2a5904199ca9cfe10812d4e362d6be7178dbe1385d8011f"`
[INFO] [stdout] 35ce85e31515f94af2a5904199ca9cfe10812d4e362d6be7178dbe1385d8011f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stdout] de92b82728df8a29262d7b5fc31808a04fe4f2690faeead00e2f70a1a239aa6d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "de92b82728df8a29262d7b5fc31808a04fe4f2690faeead00e2f70a1a239aa6d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/shtcx-77e5875c05ad7846
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test tests::core::validate_crc ... ok
[INFO] [stdout] test tests::device_info::raw_id_register ... ok
[INFO] [stdout] test tests::factory_functions::new_generic ... ok
[INFO] [stdout] test tests::factory_functions::new_shtc1 ... ok
[INFO] [stdout] test types::tests::humidity ... ok
[INFO] [stdout] test tests::power_management::reset ... ok
[INFO] [stdout] test tests::measurements::measure_normal ... ok
[INFO] [stdout] test tests::measurements::measure_low_power ... ok
[INFO] [stdout] test tests::power_management::wakeup ... ok
[INFO] [stdout] test types::tests::measurement_conversion ... ok
[INFO] [stdout] test tests::measurements::measure_temperature_only ... ok
[INFO] [stdout] test types::tests::temperature ... ok
[INFO] [stdout] test tests::power_management::sleep ... ok
[INFO] [stdout] test tests::core::send_command_error ... ok
[INFO] [stdout] test tests::core::read_with_crc ... ok
[INFO] [stdout] test crc::tests::crc8_test_value ... ok
[INFO] [stdout] test tests::measurements::measure_write_error ... ok
[INFO] [stdout] test tests::factory_functions::new_shtc3 ... ok
[INFO] [stdout] test tests::device_info::device_identifier ... ok
[INFO] [stdout] test types::tests::test_convert_humidity ... ok
[INFO] [stdout] test types::tests::test_convert_temperature ... ok
[INFO] [stdout] test tests::factory_functions::new_shtw2 ... ok
[INFO] [stderr]    Doc-tests shtcx
[INFO] [stdout] test tests::measurements::measure_humidity_only ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs -  (line 91) ... ok
[INFO] [stdout] test src/lib.rs -  (line 112) ... ok
[INFO] [stdout] test src/lib.rs -  (line 55) ... ok
[INFO] [stdout] test src/lib.rs -  (line 43) ... ok
[INFO] [stdout] test src/lib.rs -  (line 68) ... ok
[INFO] [stdout] test src/lib.rs -  (line 133) ... ok
[INFO] [stdout] test src/lib.rs -  (line 105) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "de92b82728df8a29262d7b5fc31808a04fe4f2690faeead00e2f70a1a239aa6d"`
[INFO] running `"docker" "rm" "-f" "de92b82728df8a29262d7b5fc31808a04fe4f2690faeead00e2f70a1a239aa6d"`
[INFO] [stdout] de92b82728df8a29262d7b5fc31808a04fe4f2690faeead00e2f70a1a239aa6d