[INFO] fetching crate sht3x 0.1.1...
[INFO] building sht3x-0.1.1 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate sht3x 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate sht3x 0.1.1
[INFO] finished tweaking crates.io crate sht3x 0.1.1
[INFO] tweaked toml for crates.io crate sht3x 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sht3x 0.1.1 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 68 packages to latest compatible versions
[INFO] [stderr]       Adding embedded-hal v0.1.3 (available: v1.0.0)
[INFO] [stderr]       Adding linux-embedded-hal v0.1.1 (available: v0.4.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nb v1.1.0
[INFO] [stderr]   Downloaded nb v0.1.3
[INFO] [stderr]   Downloaded nix v0.6.0
[INFO] [stderr]   Downloaded embedded-hal v0.1.3
[INFO] [stderr]   Downloaded cast v0.2.7
[INFO] [stderr]   Downloaded semver v0.1.20
[INFO] [stderr]   Downloaded embedded-hal v0.2.7
[INFO] [stderr]   Downloaded linux-embedded-hal v0.1.1
[INFO] [stderr]   Downloaded nix v0.10.0
[INFO] [stderr]   Downloaded bitflags v0.4.0
[INFO] [stderr]   Downloaded bytes v0.4.12
[INFO] [stderr]   Downloaded spidev v0.3.0
[INFO] [stderr]   Downloaded sysfs_gpio v0.5.4
[INFO] [stderr]   Downloaded i2cdev v0.3.2
[INFO] [stderr]   Downloaded rustc_version v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 55feedeede38dc38d45a39890ec6340d2a35346c8ad59100328c3b9a1a67bb5c
[INFO] running `Command { std: "docker" "start" "-a" "55feedeede38dc38d45a39890ec6340d2a35346c8ad59100328c3b9a1a67bb5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55feedeede38dc38d45a39890ec6340d2a35346c8ad59100328c3b9a1a67bb5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55feedeede38dc38d45a39890ec6340d2a35346c8ad59100328c3b9a1a67bb5c", kill_on_drop: false }`
[INFO] [stdout] 55feedeede38dc38d45a39890ec6340d2a35346c8ad59100328c3b9a1a67bb5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32d9065f3b72c2077be67e1eb988d9faf9df83d2b6d791cbcf4c519c4db62b49
[INFO] running `Command { std: "docker" "start" "-a" "32d9065f3b72c2077be67e1eb988d9faf9df83d2b6d791cbcf4c519c4db62b49", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[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 embedded-hal v0.1.3
[INFO] [stderr]    Compiling sht3x v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/lib.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 87 | enum Command {
[INFO] [stdout]    |      ------- variants in this enum
[INFO] [stdout] 88 |     SingleShot(ClockStretch, Repeatability),
[INFO] [stdout] 89 |     Periodic(Rate, Repeatability),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 90 |     FetchData,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 91 |     PeriodicWithART,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 92 |     Break,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 93 |     SoftReset,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 94 |     HeaterEnable,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 95 |     HeaterDisable,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 96 |     Status,
[INFO] [stdout] 97 |     ClearStatus,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Enabled` is never constructed
[INFO] [stdout]    --> src/lib.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 100 | enum ClockStretch {
[INFO] [stdout]     |      ------------ variant in this enum
[INFO] [stdout] 101 |     Enabled,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `R0_5`, `R1`, `R2`, `R4`, and `R10` are never constructed
[INFO] [stdout]    --> src/lib.rs:109:5
[INFO] [stdout]     |
[INFO] [stdout] 107 | enum Rate {
[INFO] [stdout]     |      ---- variants in this enum
[INFO] [stdout] 108 |     /// 0.5 measurements per second
[INFO] [stdout] 109 |     R0_5,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 110 |     /// 1 measurement per second
[INFO] [stdout] 111 |     R1,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 112 |     /// 2 measurements per second
[INFO] [stdout] 113 |     R2,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 114 |     /// 4 measurements per second
[INFO] [stdout] 115 |     R4,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 116 |     /// 10 measurements per second
[INFO] [stdout] 117 |     R10,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "32d9065f3b72c2077be67e1eb988d9faf9df83d2b6d791cbcf4c519c4db62b49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32d9065f3b72c2077be67e1eb988d9faf9df83d2b6d791cbcf4c519c4db62b49", kill_on_drop: false }`
[INFO] [stdout] 32d9065f3b72c2077be67e1eb988d9faf9df83d2b6d791cbcf4c519c4db62b49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17bff110af4d1b3e27478ee8a3f8baea26f728b801e5553ff39c639fe70bfd74
[INFO] running `Command { std: "docker" "start" "-a" "17bff110af4d1b3e27478ee8a3f8baea26f728b801e5553ff39c639fe70bfd74", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling camino v1.2.1
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling pulldown-cmark v0.9.6
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling bytecount v0.6.9
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling nix v0.10.0
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling bitflags v0.4.0
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/lib.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 87 | enum Command {
[INFO] [stdout]    |      ------- variants in this enum
[INFO] [stdout] 88 |     SingleShot(ClockStretch, Repeatability),
[INFO] [stdout] 89 |     Periodic(Rate, Repeatability),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 90 |     FetchData,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 91 |     PeriodicWithART,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 92 |     Break,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 93 |     SoftReset,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 94 |     HeaterEnable,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 95 |     HeaterDisable,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 96 |     Status,
[INFO] [stdout] 97 |     ClearStatus,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Enabled` is never constructed
[INFO] [stdout]    --> src/lib.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 100 | enum ClockStretch {
[INFO] [stdout]     |      ------------ variant in this enum
[INFO] [stdout] 101 |     Enabled,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `R0_5`, `R1`, `R2`, `R4`, and `R10` are never constructed
[INFO] [stdout]    --> src/lib.rs:109:5
[INFO] [stdout]     |
[INFO] [stdout] 107 | enum Rate {
[INFO] [stdout]     |      ---- variants in this enum
[INFO] [stdout] 108 |     /// 0.5 measurements per second
[INFO] [stdout] 109 |     R0_5,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 110 |     /// 1 measurement per second
[INFO] [stdout] 111 |     R1,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 112 |     /// 2 measurements per second
[INFO] [stdout] 113 |     R2,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 114 |     /// 4 measurements per second
[INFO] [stdout] 115 |     R4,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 116 |     /// 10 measurements per second
[INFO] [stdout] 117 |     R10,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nix v0.6.0
[INFO] [stderr]    Compiling spidev v0.3.0
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling sysfs_gpio v0.5.4
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling cargo-platform v0.1.9
[INFO] [stderr]    Compiling cargo_metadata v0.14.2
[INFO] [stderr]    Compiling skeptic v0.13.7
[INFO] [stderr]    Compiling i2cdev v0.3.2
[INFO] [stderr]    Compiling linux-embedded-hal v0.1.1
[INFO] [stderr]    Compiling sht3x v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/lib.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 87 | enum Command {
[INFO] [stdout]    |      ------- variants in this enum
[INFO] [stdout] 88 |     SingleShot(ClockStretch, Repeatability),
[INFO] [stdout] 89 |     Periodic(Rate, Repeatability),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 90 |     FetchData,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 91 |     PeriodicWithART,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 92 |     Break,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 93 |     SoftReset,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 94 |     HeaterEnable,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 95 |     HeaterDisable,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 96 |     Status,
[INFO] [stdout] 97 |     ClearStatus,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Enabled` is never constructed
[INFO] [stdout]    --> src/lib.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 100 | enum ClockStretch {
[INFO] [stdout]     |      ------------ variant in this enum
[INFO] [stdout] 101 |     Enabled,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `R0_5`, `R1`, `R2`, `R4`, and `R10` are never constructed
[INFO] [stdout]    --> src/lib.rs:109:5
[INFO] [stdout]     |
[INFO] [stdout] 107 | enum Rate {
[INFO] [stdout]     |      ---- variants in this enum
[INFO] [stdout] 108 |     /// 0.5 measurements per second
[INFO] [stdout] 109 |     R0_5,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 110 |     /// 1 measurement per second
[INFO] [stdout] 111 |     R1,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 112 |     /// 2 measurements per second
[INFO] [stdout] 113 |     R2,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 114 |     /// 4 measurements per second
[INFO] [stdout] 115 |     R4,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 116 |     /// 10 measurements per second
[INFO] [stdout] 117 |     R10,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.71s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.4.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "17bff110af4d1b3e27478ee8a3f8baea26f728b801e5553ff39c639fe70bfd74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17bff110af4d1b3e27478ee8a3f8baea26f728b801e5553ff39c639fe70bfd74", kill_on_drop: false }`
[INFO] [stdout] 17bff110af4d1b3e27478ee8a3f8baea26f728b801e5553ff39c639fe70bfd74
