Dec 12 07:34:27.878 INFO checking sht3x-0.1.1 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 07:34:27.878 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 07:34:28.252 INFO [stdout] 558b4f53c7420fde3cf3a5a1e62c86b84e78bacbc3ba213aaf758cb7d56cb84e
Dec 12 07:34:28.258 INFO running `"docker" "start" "-a" "558b4f53c7420fde3cf3a5a1e62c86b84e78bacbc3ba213aaf758cb7d56cb84e"`
Dec 12 07:34:28.938 INFO [stderr] usermod: no changes
Dec 12 07:34:29.154 INFO [stderr]     Checking embedded-hal v0.2.2
Dec 12 07:34:29.161 INFO [stderr]     Checking nix v0.6.0
Dec 12 07:34:29.162 INFO [stderr]     Checking sysfs_gpio v0.5.3
Dec 12 07:34:29.973 INFO [stderr]     Checking embedded-hal v0.1.3
Dec 12 07:34:30.676 INFO [stderr]     Checking sht3x v0.1.1 (/source)
Dec 12 07:34:31.277 INFO [stderr] warning: variant is never constructed: `Periodic`
Dec 12 07:34:31.277 INFO [stderr]   --> src/lib.rs:89:5
Dec 12 07:34:31.277 INFO [stderr]    |
Dec 12 07:34:31.277 INFO [stderr] 89 |     Periodic(Rate, Repeatability),
Dec 12 07:34:31.277 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 07:34:31.278 INFO [stderr]    |
Dec 12 07:34:31.278 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 07:34:31.278 INFO [stderr] 
Dec 12 07:34:31.278 INFO [stderr] warning: variant is never constructed: `FetchData`
Dec 12 07:34:31.278 INFO [stderr]   --> src/lib.rs:90:5
Dec 12 07:34:31.278 INFO [stderr]    |
Dec 12 07:34:31.278 INFO [stderr] 90 |     FetchData,
Dec 12 07:34:31.278 INFO [stderr]    |     ^^^^^^^^^
Dec 12 07:34:31.278 INFO [stderr] 
Dec 12 07:34:31.278 INFO [stderr] warning: variant is never constructed: `PeriodicWithART`
Dec 12 07:34:31.278 INFO [stderr]   --> src/lib.rs:91:5
Dec 12 07:34:31.278 INFO [stderr]    |
Dec 12 07:34:31.278 INFO [stderr] 91 |     PeriodicWithART,
Dec 12 07:34:31.278 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 12 07:34:31.278 INFO [stderr] 
Dec 12 07:34:31.278 INFO [stderr] warning: variant is never constructed: `Break`
Dec 12 07:34:31.278 INFO [stderr]   --> src/lib.rs:92:5
Dec 12 07:34:31.278 INFO [stderr]    |
Dec 12 07:34:31.278 INFO [stderr] 92 |     Break,
Dec 12 07:34:31.278 INFO [stderr]    |     ^^^^^
Dec 12 07:34:31.278 INFO [stderr] 
Dec 12 07:34:31.278 INFO [stderr] warning: variant is never constructed: `SoftReset`
Dec 12 07:34:31.278 INFO [stderr]   --> src/lib.rs:93:5
Dec 12 07:34:31.278 INFO [stderr]    |
Dec 12 07:34:31.278 INFO [stderr] 93 |     SoftReset,
Dec 12 07:34:31.278 INFO [stderr]    |     ^^^^^^^^^
Dec 12 07:34:31.278 INFO [stderr] 
Dec 12 07:34:31.278 INFO [stderr] warning: variant is never constructed: `HeaterEnable`
Dec 12 07:34:31.278 INFO [stderr]   --> src/lib.rs:94:5
Dec 12 07:34:31.278 INFO [stderr]    |
Dec 12 07:34:31.278 INFO [stderr] 94 |     HeaterEnable,
Dec 12 07:34:31.278 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 12 07:34:31.278 INFO [stderr] 
Dec 12 07:34:31.278 INFO [stderr] warning: variant is never constructed: `HeaterDisable`
Dec 12 07:34:31.278 INFO [stderr]   --> src/lib.rs:95:5
Dec 12 07:34:31.278 INFO [stderr]    |
Dec 12 07:34:31.278 INFO [stderr] 95 |     HeaterDisable,
Dec 12 07:34:31.278 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 12 07:34:31.278 INFO [stderr] 
Dec 12 07:34:31.278 INFO [stderr] warning: variant is never constructed: `ClearStatus`
Dec 12 07:34:31.278 INFO [stderr]   --> src/lib.rs:97:5
Dec 12 07:34:31.278 INFO [stderr]    |
Dec 12 07:34:31.278 INFO [stderr] 97 |     ClearStatus,
Dec 12 07:34:31.278 INFO [stderr]    |     ^^^^^^^^^^^
Dec 12 07:34:31.278 INFO [stderr] 
Dec 12 07:34:31.281 INFO [stderr] warning: variant is never constructed: `Enabled`
Dec 12 07:34:31.281 INFO [stderr]    --> src/lib.rs:101:5
Dec 12 07:34:31.281 INFO [stderr]     |
Dec 12 07:34:31.281 INFO [stderr] 101 |     Enabled,
Dec 12 07:34:31.281 INFO [stderr]     |     ^^^^^^^
Dec 12 07:34:31.281 INFO [stderr] 
Dec 12 07:34:31.281 INFO [stderr] warning: variant is never constructed: `R0_5`
Dec 12 07:34:31.281 INFO [stderr]    --> src/lib.rs:109:5
Dec 12 07:34:31.281 INFO [stderr]     |
Dec 12 07:34:31.281 INFO [stderr] 109 |     R0_5,
Dec 12 07:34:31.281 INFO [stderr]     |     ^^^^
Dec 12 07:34:31.281 INFO [stderr] 
Dec 12 07:34:31.281 INFO [stderr] warning: variant is never constructed: `R1`
Dec 12 07:34:31.281 INFO [stderr]    --> src/lib.rs:111:5
Dec 12 07:34:31.281 INFO [stderr]     |
Dec 12 07:34:31.281 INFO [stderr] 111 |     R1,
Dec 12 07:34:31.282 INFO [stderr]     |     ^^
Dec 12 07:34:31.282 INFO [stderr] 
Dec 12 07:34:31.282 INFO [stderr] warning: variant is never constructed: `R2`
Dec 12 07:34:31.282 INFO [stderr]    --> src/lib.rs:113:5
Dec 12 07:34:31.282 INFO [stderr]     |
Dec 12 07:34:31.282 INFO [stderr] 113 |     R2,
Dec 12 07:34:31.282 INFO [stderr]     |     ^^
Dec 12 07:34:31.282 INFO [stderr] 
Dec 12 07:34:31.282 INFO [stderr] warning: variant is never constructed: `R4`
Dec 12 07:34:31.282 INFO [stderr]    --> src/lib.rs:115:5
Dec 12 07:34:31.282 INFO [stderr]     |
Dec 12 07:34:31.282 INFO [stderr] 115 |     R4,
Dec 12 07:34:31.282 INFO [stderr]     |     ^^
Dec 12 07:34:31.282 INFO [stderr] 
Dec 12 07:34:31.282 INFO [stderr] warning: variant is never constructed: `R10`
Dec 12 07:34:31.282 INFO [stderr]    --> src/lib.rs:117:5
Dec 12 07:34:31.282 INFO [stderr]     |
Dec 12 07:34:31.282 INFO [stderr] 117 |     R10,
Dec 12 07:34:31.282 INFO [stderr]     |     ^^^
Dec 12 07:34:31.282 INFO [stderr] 
Dec 12 07:34:32.336 INFO [stderr]     Checking spidev v0.3.0
Dec 12 07:34:33.336 INFO [stderr]     Checking linux-embedded-hal v0.1.1
Dec 12 07:34:35.608 INFO [stderr] warning: variant is never constructed: `Periodic`
Dec 12 07:34:35.608 INFO [stderr]   --> src/lib.rs:89:5
Dec 12 07:34:35.608 INFO [stderr]    |
Dec 12 07:34:35.608 INFO [stderr] 89 |     Periodic(Rate, Repeatability),
Dec 12 07:34:35.608 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 07:34:35.608 INFO [stderr]    |
Dec 12 07:34:35.608 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 07:34:35.608 INFO [stderr] 
Dec 12 07:34:35.608 INFO [stderr] warning: variant is never constructed: `FetchData`
Dec 12 07:34:35.608 INFO [stderr]   --> src/lib.rs:90:5
Dec 12 07:34:35.608 INFO [stderr]    |
Dec 12 07:34:35.608 INFO [stderr] 90 |     FetchData,
Dec 12 07:34:35.608 INFO [stderr]    |     ^^^^^^^^^
Dec 12 07:34:35.608 INFO [stderr] 
Dec 12 07:34:35.608 INFO [stderr] warning: variant is never constructed: `PeriodicWithART`
Dec 12 07:34:35.608 INFO [stderr]   --> src/lib.rs:91:5
Dec 12 07:34:35.608 INFO [stderr]    |
Dec 12 07:34:35.608 INFO [stderr] 91 |     PeriodicWithART,
Dec 12 07:34:35.608 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 12 07:34:35.608 INFO [stderr] 
Dec 12 07:34:35.608 INFO [stderr] warning: variant is never constructed: `Break`
Dec 12 07:34:35.608 INFO [stderr]   --> src/lib.rs:92:5
Dec 12 07:34:35.608 INFO [stderr]    |
Dec 12 07:34:35.608 INFO [stderr] 92 |     Break,
Dec 12 07:34:35.608 INFO [stderr]    |     ^^^^^
Dec 12 07:34:35.608 INFO [stderr] 
Dec 12 07:34:35.608 INFO [stderr] warning: variant is never constructed: `SoftReset`
Dec 12 07:34:35.608 INFO [stderr]   --> src/lib.rs:93:5
Dec 12 07:34:35.608 INFO [stderr]    |
Dec 12 07:34:35.608 INFO [stderr] 93 |     SoftReset,
Dec 12 07:34:35.608 INFO [stderr]    |     ^^^^^^^^^
Dec 12 07:34:35.608 INFO [stderr] 
Dec 12 07:34:35.608 INFO [stderr] warning: variant is never constructed: `HeaterEnable`
Dec 12 07:34:35.608 INFO [stderr]   --> src/lib.rs:94:5
Dec 12 07:34:35.608 INFO [stderr]    |
Dec 12 07:34:35.608 INFO [stderr] 94 |     HeaterEnable,
Dec 12 07:34:35.608 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 12 07:34:35.608 INFO [stderr] 
Dec 12 07:34:35.608 INFO [stderr] warning: variant is never constructed: `HeaterDisable`
Dec 12 07:34:35.608 INFO [stderr]   --> src/lib.rs:95:5
Dec 12 07:34:35.608 INFO [stderr]    |
Dec 12 07:34:35.608 INFO [stderr] 95 |     HeaterDisable,
Dec 12 07:34:35.608 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 12 07:34:35.608 INFO [stderr] 
Dec 12 07:34:35.609 INFO [stderr] warning: variant is never constructed: `ClearStatus`
Dec 12 07:34:35.609 INFO [stderr]   --> src/lib.rs:97:5
Dec 12 07:34:35.609 INFO [stderr]    |
Dec 12 07:34:35.609 INFO [stderr] 97 |     ClearStatus,
Dec 12 07:34:35.609 INFO [stderr]    |     ^^^^^^^^^^^
Dec 12 07:34:35.609 INFO [stderr] 
Dec 12 07:34:35.609 INFO [stderr] warning: variant is never constructed: `Enabled`
Dec 12 07:34:35.609 INFO [stderr]    --> src/lib.rs:101:5
Dec 12 07:34:35.609 INFO [stderr]     |
Dec 12 07:34:35.609 INFO [stderr] 101 |     Enabled,
Dec 12 07:34:35.609 INFO [stderr]     |     ^^^^^^^
Dec 12 07:34:35.609 INFO [stderr] 
Dec 12 07:34:35.609 INFO [stderr] warning: variant is never constructed: `R0_5`
Dec 12 07:34:35.609 INFO [stderr]    --> src/lib.rs:109:5
Dec 12 07:34:35.609 INFO [stderr]     |
Dec 12 07:34:35.609 INFO [stderr] 109 |     R0_5,
Dec 12 07:34:35.609 INFO [stderr]     |     ^^^^
Dec 12 07:34:35.609 INFO [stderr] 
Dec 12 07:34:35.609 INFO [stderr] warning: variant is never constructed: `R1`
Dec 12 07:34:35.609 INFO [stderr]    --> src/lib.rs:111:5
Dec 12 07:34:35.609 INFO [stderr]     |
Dec 12 07:34:35.609 INFO [stderr] 111 |     R1,
Dec 12 07:34:35.609 INFO [stderr]     |     ^^
Dec 12 07:34:35.609 INFO [stderr] 
Dec 12 07:34:35.609 INFO [stderr] warning: variant is never constructed: `R2`
Dec 12 07:34:35.609 INFO [stderr]    --> src/lib.rs:113:5
Dec 12 07:34:35.609 INFO [stderr]     |
Dec 12 07:34:35.609 INFO [stderr] 113 |     R2,
Dec 12 07:34:35.609 INFO [stderr]     |     ^^
Dec 12 07:34:35.609 INFO [stderr] 
Dec 12 07:34:35.609 INFO [stderr] warning: variant is never constructed: `R4`
Dec 12 07:34:35.609 INFO [stderr]    --> src/lib.rs:115:5
Dec 12 07:34:35.609 INFO [stderr]     |
Dec 12 07:34:35.609 INFO [stderr] 115 |     R4,
Dec 12 07:34:35.609 INFO [stderr]     |     ^^
Dec 12 07:34:35.609 INFO [stderr] 
Dec 12 07:34:35.609 INFO [stderr] warning: variant is never constructed: `R10`
Dec 12 07:34:35.609 INFO [stderr]    --> src/lib.rs:117:5
Dec 12 07:34:35.609 INFO [stderr]     |
Dec 12 07:34:35.609 INFO [stderr] 117 |     R10,
Dec 12 07:34:35.609 INFO [stderr]     |     ^^^
Dec 12 07:34:35.609 INFO [stderr] 
Dec 12 07:34:36.780 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.82s
Dec 12 07:34:36.796 INFO [stderr] su: No module specific data is present
Dec 12 07:34:37.447 INFO running `"docker" "inspect" "558b4f53c7420fde3cf3a5a1e62c86b84e78bacbc3ba213aaf758cb7d56cb84e"`
Dec 12 07:34:37.716 INFO running `"docker" "rm" "-f" "558b4f53c7420fde3cf3a5a1e62c86b84e78bacbc3ba213aaf758cb7d56cb84e"`
Dec 12 07:34:38.036 INFO [stdout] 558b4f53c7420fde3cf3a5a1e62c86b84e78bacbc3ba213aaf758cb7d56cb84e