[INFO] fetching crate ds1307 0.3.0...
[INFO] testing ds1307-0.3.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate ds1307 0.3.0 into /workspace/builds/worker-38/source
[INFO] validating manifest of crates.io crate ds1307 0.3.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ds1307 0.3.0
[INFO] finished tweaking crates.io crate ds1307 0.3.0
[INFO] tweaked toml for crates.io crate ds1307 0.3.0 written to /workspace/builds/worker-38/source/Cargo.toml
[INFO] crate crates.io crate ds1307 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded spidev v0.4.0
[INFO] [stderr]   Downloaded nb v0.1.2
[INFO] [stderr]   Downloaded embedded-hal-mock v0.7.1
[INFO] [stderr]   Downloaded cc v1.0.52
[INFO] [stderr]   Downloaded embedded-hal v0.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3eeb3a43e99f3a17fbd837c8f53981b9e8531e6490001e3c183bb4154ecb1eef
[INFO] running `Command { std: "docker" "start" "-a" "3eeb3a43e99f3a17fbd837c8f53981b9e8531e6490001e3c183bb4154ecb1eef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3eeb3a43e99f3a17fbd837c8f53981b9e8531e6490001e3c183bb4154ecb1eef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eeb3a43e99f3a17fbd837c8f53981b9e8531e6490001e3c183bb4154ecb1eef", kill_on_drop: false }`
[INFO] [stdout] 3eeb3a43e99f3a17fbd837c8f53981b9e8531e6490001e3c183bb4154ecb1eef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 617760d91766f60b6cce066d3079ebe18ff5e526b078dabbdb1a2df7197d372c
[INFO] running `Command { std: "docker" "start" "-a" "617760d91766f60b6cce066d3079ebe18ff5e526b078dabbdb1a2df7197d372c", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling nb v0.1.2
[INFO] [stderr]    Compiling embedded-hal v0.2.3
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling rtcc v0.2.0
[INFO] [stderr]    Compiling ds1307 v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.30s
[INFO] running `Command { std: "docker" "inspect" "617760d91766f60b6cce066d3079ebe18ff5e526b078dabbdb1a2df7197d372c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "617760d91766f60b6cce066d3079ebe18ff5e526b078dabbdb1a2df7197d372c", kill_on_drop: false }`
[INFO] [stdout] 617760d91766f60b6cce066d3079ebe18ff5e526b078dabbdb1a2df7197d372c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a15893ecc9b1a8309927db876f10630684c27ff9a629ac6f643f3a5e28c367e8
[INFO] running `Command { std: "docker" "start" "-a" "a15893ecc9b1a8309927db876f10630684c27ff9a629ac6f643f3a5e28c367e8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling embedded-hal-mock v0.7.1
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling serial-core v0.4.0
[INFO] [stderr]    Compiling ioctl-rs v0.1.6
[INFO] [stderr]    Compiling serial-unix v0.4.0
[INFO] [stderr]    Compiling i2cdev v0.4.4
[INFO] [stderr]    Compiling spidev v0.4.0
[INFO] [stderr]    Compiling sysfs_gpio v0.5.4
[INFO] [stderr]    Compiling linux-embedded-hal v0.3.0
[INFO] [stderr]    Compiling ds1307 v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.00s
[INFO] running `Command { std: "docker" "inspect" "a15893ecc9b1a8309927db876f10630684c27ff9a629ac6f643f3a5e28c367e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a15893ecc9b1a8309927db876f10630684c27ff9a629ac6f643f3a5e28c367e8", kill_on_drop: false }`
[INFO] [stdout] a15893ecc9b1a8309927db876f10630684c27ff9a629ac6f643f3a5e28c367e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2ff7ed5f2b95928ac3d5d84295fec35da298784428068e004eeeb6ab292fd0b7
[INFO] running `Command { std: "docker" "start" "-a" "2ff7ed5f2b95928ac3d5d84295fec35da298784428068e004eeeb6ab292fd0b7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ds1307-6fa072a00fb8fdd2)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test datetime::tests::can_convert_decimal_to_packed_bcd ... ok
[INFO] [stdout] test datetime::tests::can_convert_packed_bcd_to_decimal ... ok
[INFO] [stdout] test datetime::tests::can_convert_to_h24 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/datetime.rs (/opt/rustwide/target/debug/deps/datetime-828848e7f9870551)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test can_set_date ... ok
[INFO] [stdout] test can_set_datetime ... ok
[INFO] [stdout] test can_set_time ... ok
[INFO] [stdout] test day_of_month::get ... ok
[INFO] [stdout] test day_of_month::set ... ok
[INFO] [stdout] test day_of_month::too_big ... ok
[INFO] [stdout] test day_of_month::too_small ... ok
[INFO] [stdout] test day_of_week::get ... ok
[INFO] [stdout] test day_of_week::set ... ok
[INFO] [stdout] test day_of_week::too_big ... ok
[INFO] [stdout] test day_of_week::too_small ... ok
[INFO] [stdout] test get_datetime ... ok
[INFO] [stdout] test get_date ... ok
[INFO] [stdout] test get_time ... ok
[INFO] [stdout] test minutes::get ... ok
[INFO] [stdout] test minutes::set ... ok
[INFO] [stdout] test minutes::wrong ... ok
[INFO] [stdout] test month::get ... ok
[INFO] [stdout] test month::set ... ok
[INFO] [stdout] test month::too_big ... ok
[INFO] [stdout] test month::too_small ... ok
[INFO] [stdout] test year::get ... ok
[INFO] [stdout] test year::set ... ok
[INFO] [stdout] test year::too_big ... ok
[INFO] [stdout] test year::too_small ... ok
[INFO] [stdout] test year_too_big ... ok
[INFO] [stdout] test year_too_small ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/hours.rs (/opt/rustwide/target/debug/deps/hours-f1be062205965ce1)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test can_read_24h_hours ... ok
[INFO] [stderr]      Running tests/run_halt.rs (/opt/rustwide/target/debug/deps/run_halt-aa4923699d08850b)
[INFO] [stdout] test can_read_h12_am_hours ... ok
[INFO] [stdout] test can_read_h12_pm_hours ... ok
[INFO] [stdout] test h12_am_too_small ... ok
[INFO] [stdout] test h12_am_too_big ... ok
[INFO] [stdout] test h12_pm_too_big ... ok
[INFO] [stdout] test h12_pm_too_small ... ok
[INFO] [stdout] test set_24h ... ok
[INFO] [stdout] test set_h12_am ... ok
[INFO] [stdout] test set_h12_pm ... ok
[INFO] [stdout] test wrong_h24 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/seconds.rs (/opt/rustwide/target/debug/deps/seconds-e6ed1a99c3406c71)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test can_halt ... ok
[INFO] [stdout] test can_set_running ... ok
[INFO] [stdout] test halt_when_already_halted_does_nothing ... ok
[INFO] [stdout] test not_running ... ok
[INFO] [stdout] test running ... ok
[INFO] [stdout] test set_running_when_already_running_does_nothing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/sqwout_enable_disable.rs (/opt/rustwide/target/debug/deps/sqwout_enable_disable-52f7b038e9762801)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test can_read_seconds ... ok
[INFO] [stdout] test can_write_seconds ... ok
[INFO] [stdout] test ch_bit_is_ignored ... ok
[INFO] [stdout] test ch_bit_is_kept_when_writing_seconds ... ok
[INFO] [stdout] test wrong_seconds_returns_error ... 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 disable ... ok
[INFO] [stdout] test sqwout_enabled ... ok
[INFO] [stdout] test enable ... ok
[INFO] [stdout] test sqwout_disabled ... ok
[INFO] [stdout] test when_already_disabled_then_disable_does_nothing ... ok
[INFO] [stdout] test when_already_enabled_then_enable_does_nothing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/sqwout_output_level.rs (/opt/rustwide/target/debug/deps/sqwout_output_level-7bb679340b12b210)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test get_high ... ok
[INFO] [stdout] test set_does_nothing_if_matches ... ok
[INFO] [stdout] test get_low ... ok
[INFO] [stdout] test set_high ... ok
[INFO] [stdout] test set_low ... 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] [stderr]      Running tests/sqwout_rate.rs (/opt/rustwide/target/debug/deps/sqwout_rate-2f932d4655c0cf17)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test get_01 ... ok
[INFO] [stdout] test set_32khz ... ok
[INFO] [stdout] test set_1hz ... ok
[INFO] [stdout] test set_4khz ... ok
[INFO] [stdout] test set_8khz ... 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] [stderr]      Running tests/user_ram.rs (/opt/rustwide/target/debug/deps/user_ram-d0f6effd5e3ff33e)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test can_read_last_ram_address ... ok
[INFO] [stdout] test can_read_whole_ram ... ok
[INFO] [stdout] test can_write_last_ram_address ... ok
[INFO] [stdout] test can_write_whole_ram ... ok
[INFO] [stdout] test empty_data_read_does_nothing ... ok
[INFO] [stdout] test empty_data_write_does_nothing ... ok
[INFO] [stdout] test read_overflow ... ok
[INFO] [stdout] test read_too_big_offset ... ok
[INFO] [stdout] test read_too_much_data ... ok
[INFO] [stdout] test write_overflow ... ok
[INFO] [stdout] test write_too_big_offset ... ok
[INFO] [stdout] test write_too_much_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ds1307
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 42) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 56) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 98) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 117) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 67) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 86) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2ff7ed5f2b95928ac3d5d84295fec35da298784428068e004eeeb6ab292fd0b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ff7ed5f2b95928ac3d5d84295fec35da298784428068e004eeeb6ab292fd0b7", kill_on_drop: false }`
[INFO] [stdout] 2ff7ed5f2b95928ac3d5d84295fec35da298784428068e004eeeb6ab292fd0b7