[INFO] fetching crate sensirion-i2c 0.4.0...
[INFO] testing sensirion-i2c-0.4.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate sensirion-i2c 0.4.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate sensirion-i2c 0.4.0
[INFO] finished tweaking crates.io crate sensirion-i2c 0.4.0
[INFO] tweaked toml for crates.io crate sensirion-i2c 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sensirion-i2c 0.4.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 16 packages to latest compatible versions
[INFO] [stderr]       Adding embedded-hal-mock v0.10.0 (available: v0.11.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num v0.3.1
[INFO] [stderr]   Downloaded embedded-hal v1.0.0
[INFO] [stderr]   Downloaded embedded-hal-mock v0.10.0
[INFO] [stderr]   Downloaded num-complex v0.3.1
[INFO] [stderr]   Downloaded embedded-hal-nb v1.0.0
[INFO] [stderr]   Downloaded embedded-hal-async v1.0.0
[INFO] [stderr]   Downloaded embedded-time v0.12.1
[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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52bd647d63fd829f80f46ec6a290a064cc6175e7539be35171c79f1b23d8a032
[INFO] running `Command { std: "docker" "start" "-a" "52bd647d63fd829f80f46ec6a290a064cc6175e7539be35171c79f1b23d8a032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52bd647d63fd829f80f46ec6a290a064cc6175e7539be35171c79f1b23d8a032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52bd647d63fd829f80f46ec6a290a064cc6175e7539be35171c79f1b23d8a032", kill_on_drop: false }`
[INFO] [stdout] 52bd647d63fd829f80f46ec6a290a064cc6175e7539be35171c79f1b23d8a032
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57dae66628532920f85b976d936ccf184676eb51bc26517414f8f59681b23fda
[INFO] running `Command { std: "docker" "start" "-a" "57dae66628532920f85b976d936ccf184676eb51bc26517414f8f59681b23fda", kill_on_drop: false }`
[INFO] [stderr]    Compiling embedded-hal v1.0.0
[INFO] [stderr]    Compiling sensirion-i2c v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "57dae66628532920f85b976d936ccf184676eb51bc26517414f8f59681b23fda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57dae66628532920f85b976d936ccf184676eb51bc26517414f8f59681b23fda", kill_on_drop: false }`
[INFO] [stdout] 57dae66628532920f85b976d936ccf184676eb51bc26517414f8f59681b23fda
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79fc78def796b0ff2ffc08cc84db38f0d038a6ec9ccb0afdb5886b0ee5b38449
[INFO] running `Command { std: "docker" "start" "-a" "79fc78def796b0ff2ffc08cc84db38f0d038a6ec9ccb0afdb5886b0ee5b38449", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-rational v0.3.2
[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-nb v1.0.0
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[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 num v0.3.1
[INFO] [stderr]    Compiling embedded-time v0.12.1
[INFO] [stderr]    Compiling embedded-hal-mock v0.10.0
[INFO] [stderr]    Compiling sensirion-i2c v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.51s
[INFO] running `Command { std: "docker" "inspect" "79fc78def796b0ff2ffc08cc84db38f0d038a6ec9ccb0afdb5886b0ee5b38449", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79fc78def796b0ff2ffc08cc84db38f0d038a6ec9ccb0afdb5886b0ee5b38449", kill_on_drop: false }`
[INFO] [stdout] 79fc78def796b0ff2ffc08cc84db38f0d038a6ec9ccb0afdb5886b0ee5b38449
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0b782da7f5bd0162d54cb94ef7e83f788140379b6f649d7624fc55b6349c8990
[INFO] running `Command { std: "docker" "start" "-a" "0b782da7f5bd0162d54cb94ef7e83f788140379b6f649d7624fc55b6349c8990", 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/sensirion_i2c-19fac1b1df544433)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test crc8::tests::crc8_test_value ... ok
[INFO] [stdout] test crc8::tests::crc8_validate ... ok
[INFO] [stdout] test crc8::tests::crc8_validate_empty ... ok
[INFO] [stdout] test i2c::tests::read_words_with_crc ... ok
[INFO] [stdout] test i2c::tests::write_command ... ok
[INFO] [stdout] test i2c::tests::write_command_u16 ... ok
[INFO] [stdout] test i2c::tests::write_command_u8 ... ok
[INFO] [stderr]    Doc-tests sensirion_i2c
[INFO] [stdout] test crc8::tests::crc8_validate_not_enough_data - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0b782da7f5bd0162d54cb94ef7e83f788140379b6f649d7624fc55b6349c8990", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b782da7f5bd0162d54cb94ef7e83f788140379b6f649d7624fc55b6349c8990", kill_on_drop: false }`
[INFO] [stdout] 0b782da7f5bd0162d54cb94ef7e83f788140379b6f649d7624fc55b6349c8990