[INFO] fetching crate ms5837 0.2.1...
[INFO] testing ms5837-0.2.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate ms5837 0.2.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate ms5837 0.2.1
[INFO] finished tweaking crates.io crate ms5837 0.2.1
[INFO] tweaked toml for crates.io crate ms5837 0.2.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ms5837 0.2.1 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 8 packages to latest compatible versions
[INFO] [stderr]       Adding embedded-hal v0.2.7 (available: v1.0.0)
[INFO] [stderr]       Adding embedded-hal-mock v0.8.0 (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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded embedded-hal-mock v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 27b3f972e1f4127a415718b6c7e9bb3f373f9765af7710d43f2f0fcddabb1de6
[INFO] running `Command { std: "docker" "start" "-a" "27b3f972e1f4127a415718b6c7e9bb3f373f9765af7710d43f2f0fcddabb1de6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27b3f972e1f4127a415718b6c7e9bb3f373f9765af7710d43f2f0fcddabb1de6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27b3f972e1f4127a415718b6c7e9bb3f373f9765af7710d43f2f0fcddabb1de6", kill_on_drop: false }`
[INFO] [stdout] 27b3f972e1f4127a415718b6c7e9bb3f373f9765af7710d43f2f0fcddabb1de6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 286784c37581341b535c1cd2b50d003f7bdd4ee6cc06e0f4dd12f1ff1b2e601e
[INFO] running `Command { std: "docker" "start" "-a" "286784c37581341b535c1cd2b50d003f7bdd4ee6cc06e0f4dd12f1ff1b2e601e", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling ms5837 v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "286784c37581341b535c1cd2b50d003f7bdd4ee6cc06e0f4dd12f1ff1b2e601e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "286784c37581341b535c1cd2b50d003f7bdd4ee6cc06e0f4dd12f1ff1b2e601e", kill_on_drop: false }`
[INFO] [stdout] 286784c37581341b535c1cd2b50d003f7bdd4ee6cc06e0f4dd12f1ff1b2e601e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 5e26c3e390eafc5f1d79856ae382f84432b598b8296af8cd8635cf6999b62ec4
[INFO] running `Command { std: "docker" "start" "-a" "5e26c3e390eafc5f1d79856ae382f84432b598b8296af8cd8635cf6999b62ec4", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling embedded-hal-mock v0.8.0
[INFO] [stderr]    Compiling ms5837 v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "5e26c3e390eafc5f1d79856ae382f84432b598b8296af8cd8635cf6999b62ec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e26c3e390eafc5f1d79856ae382f84432b598b8296af8cd8635cf6999b62ec4", kill_on_drop: false }`
[INFO] [stdout] 5e26c3e390eafc5f1d79856ae382f84432b598b8296af8cd8635cf6999b62ec4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 465a482f56c59e64ea35b54d8f8839cf32e8cbdb0a95dcf7f9ec532f87e2bd1b
[INFO] running `Command { std: "docker" "start" "-a" "465a482f56c59e64ea35b54d8f8839cf32e8cbdb0a95dcf7f9ec532f87e2bd1b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ms5837-2b785683ec7a8e6e)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::crc4 ... ok
[INFO] [stdout] test tests::read_raw_pressure ... ok
[INFO] [stdout] test tests::read_raw_temperature ... ok
[INFO] [stdout] test tests::read_factory_calibration_data ... ok
[INFO] [stderr]    Doc-tests ms5837
[INFO] [stdout] test tests::reset ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - Initialised<I2C>::read_temperature (line 577) ... ok
[INFO] [stdout] test src/lib.rs - Uninitialised<I2C>::init (line 377) ... ok
[INFO] [stdout] test src/lib.rs - new (line 236) ... ok
[INFO] [stdout] test src/lib.rs - Initialised<I2C>::read_temperature_and_pressure (line 533) ... ok
[INFO] [stdout] test src/lib.rs - Uninitialised<I2C>::release (line 353) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.76s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "465a482f56c59e64ea35b54d8f8839cf32e8cbdb0a95dcf7f9ec532f87e2bd1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "465a482f56c59e64ea35b54d8f8839cf32e8cbdb0a95dcf7f9ec532f87e2bd1b", kill_on_drop: false }`
[INFO] [stdout] 465a482f56c59e64ea35b54d8f8839cf32e8cbdb0a95dcf7f9ec532f87e2bd1b