[INFO] fetching crate sht31 0.3.3...
[INFO] testing sht31-0.3.3 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate sht31 0.3.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate sht31 0.3.3
[INFO] finished tweaking crates.io crate sht31 0.3.3
[INFO] tweaked toml for crates.io crate sht31 0.3.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sht31 0.3.3 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sht31 0.3.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8edbf2fc6100c122dcdd2cabbdf3d928772bc74edac7cce40dbc8943757ab96
[INFO] running `Command { std: "docker" "start" "-a" "b8edbf2fc6100c122dcdd2cabbdf3d928772bc74edac7cce40dbc8943757ab96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8edbf2fc6100c122dcdd2cabbdf3d928772bc74edac7cce40dbc8943757ab96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8edbf2fc6100c122dcdd2cabbdf3d928772bc74edac7cce40dbc8943757ab96", kill_on_drop: false }`
[INFO] [stdout] b8edbf2fc6100c122dcdd2cabbdf3d928772bc74edac7cce40dbc8943757ab96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ac045e51d4d6511b09730e7608cbf9e2d4f7493ab9d64436d29e9a673debdb0
[INFO] running `Command { std: "docker" "start" "-a" "1ac045e51d4d6511b09730e7608cbf9e2d4f7493ab9d64436d29e9a673debdb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling embedded-hal v1.0.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling sht31 v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.88s
[INFO] running `Command { std: "docker" "inspect" "1ac045e51d4d6511b09730e7608cbf9e2d4f7493ab9d64436d29e9a673debdb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ac045e51d4d6511b09730e7608cbf9e2d4f7493ab9d64436d29e9a673debdb0", kill_on_drop: false }`
[INFO] [stdout] 1ac045e51d4d6511b09730e7608cbf9e2d4f7493ab9d64436d29e9a673debdb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71817d2e8748fb5e45a24ea0bdf173c977e2e012808cc0e25ccd357a2b77a86e
[INFO] running `Command { std: "docker" "start" "-a" "71817d2e8748fb5e45a24ea0bdf173c977e2e012808cc0e25ccd357a2b77a86e", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling toml_parser v1.0.9+spec-1.1.0
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling toml_datetime v1.0.0+spec-1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling rstest_macros v0.21.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal-nb v1.0.0
[INFO] [stderr]    Compiling sht31 v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling toml_edit v0.25.4+spec-1.1.0
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling embedded-time v0.12.1
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]    Compiling embedded-hal-mock v0.11.1
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling rstest v0.21.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.04s
[INFO] running `Command { std: "docker" "inspect" "71817d2e8748fb5e45a24ea0bdf173c977e2e012808cc0e25ccd357a2b77a86e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71817d2e8748fb5e45a24ea0bdf173c977e2e012808cc0e25ccd357a2b77a86e", kill_on_drop: false }`
[INFO] [stdout] 71817d2e8748fb5e45a24ea0bdf173c977e2e012808cc0e25ccd357a2b77a86e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 050a405b4e4228342bac69d0798f9c01b21c671e4c832479f1b5b348cb084623
[INFO] running `Command { std: "docker" "start" "-a" "050a405b4e4228342bac69d0798f9c01b21c671e4c832479f1b5b348cb084623", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sht31-979cee5c32e847d8)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test test::common_interactions ... ok
[INFO] [stdout] test test::periodic::case_01 ... ok
[INFO] [stdout] test test::periodic::case_02 ... ok
[INFO] [stdout] test test::periodic::case_03 ... ok
[INFO] [stdout] test test::periodic::case_07 ... ok
[INFO] [stdout] test test::periodic::case_10 ... ok
[INFO] [stdout] test test::periodic::case_15 ... ok
[INFO] [stdout] test test::periodic::case_05 ... ok
[INFO] [stdout] test test::periodic::case_06 ... ok
[INFO] [stdout] test test::periodic::case_08 ... ok
[INFO] [stdout] test test::periodic::case_09 ... ok
[INFO] [stdout] test test::periodic::case_13 ... ok
[INFO] [stdout] test test::periodic::case_14 ... ok
[INFO] [stdout] test test::periodic::case_16 ... ok
[INFO] [stdout] test test::simple_single_shot::case_3 ... ok
[INFO] [stdout] test test::single_shot::case_1 ... ok
[INFO] [stdout] test test::periodic::case_11 ... ok
[INFO] [stdout] test test::simple_single_shot::case_2 ... ok
[INFO] [stdout] test test::single_shot::case_3 ... ok
[INFO] [stdout] test test::reading ... ok
[INFO] [stdout] test test::single_shot::case_2 ... ok
[INFO] [stdout] test test::status ... ok
[INFO] [stdout] test test::simple_single_shot::case_1 ... ok
[INFO] [stdout] test test::periodic::case_12 ... ok
[INFO] [stdout] test test::periodic::case_04 ... ok
[INFO] [stderr]    Doc-tests sht31
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "050a405b4e4228342bac69d0798f9c01b21c671e4c832479f1b5b348cb084623", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "050a405b4e4228342bac69d0798f9c01b21c671e4c832479f1b5b348cb084623", kill_on_drop: false }`
[INFO] [stdout] 050a405b4e4228342bac69d0798f9c01b21c671e4c832479f1b5b348cb084623
