[INFO] fetching crate ads1x1x 0.2.1...
[INFO] testing ads1x1x-0.2.1 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate ads1x1x 0.2.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate ads1x1x 0.2.1 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ads1x1x 0.2.1
[INFO] finished tweaking crates.io crate ads1x1x 0.2.1
[INFO] tweaked toml for crates.io crate ads1x1x 0.2.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate ads1x1x 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded embedded-hal-mock v0.7.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af673184fd3491cd249072f45d01d11357e662185b3ac6b3fdba265eae909df3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "af673184fd3491cd249072f45d01d11357e662185b3ac6b3fdba265eae909df3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af673184fd3491cd249072f45d01d11357e662185b3ac6b3fdba265eae909df3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af673184fd3491cd249072f45d01d11357e662185b3ac6b3fdba265eae909df3", kill_on_drop: false }`
[INFO] [stdout] af673184fd3491cd249072f45d01d11357e662185b3ac6b3fdba265eae909df3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b0f4cf25a4405c55a93f36f08c23f31cfcfe30015c2cdb444b8d613af72f7be
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5b0f4cf25a4405c55a93f36f08c23f31cfcfe30015c2cdb444b8d613af72f7be", kill_on_drop: false }`
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling nb v0.1.2
[INFO] [stderr]    Compiling embedded-hal v0.2.4
[INFO] [stderr]    Compiling ads1x1x v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "5b0f4cf25a4405c55a93f36f08c23f31cfcfe30015c2cdb444b8d613af72f7be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b0f4cf25a4405c55a93f36f08c23f31cfcfe30015c2cdb444b8d613af72f7be", kill_on_drop: false }`
[INFO] [stdout] 5b0f4cf25a4405c55a93f36f08c23f31cfcfe30015c2cdb444b8d613af72f7be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce49d7877d43a3fb26584b7adb512bbf1d3116c464bbdc774090bc7d5e0f14d0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ce49d7877d43a3fb26584b7adb512bbf1d3116c464bbdc774090bc7d5e0f14d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[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 v0.7.2
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling serial-core v0.4.0
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling ioctl-rs v0.1.6
[INFO] [stderr]    Compiling serial-unix v0.4.0
[INFO] [stderr]    Compiling sysfs_gpio v0.5.4
[INFO] [stderr]    Compiling spidev v0.4.0
[INFO] [stderr]    Compiling i2cdev v0.4.4
[INFO] [stderr]    Compiling linux-embedded-hal v0.3.0
[INFO] [stderr]    Compiling ads1x1x v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.47s
[INFO] running `Command { std: "docker" "inspect" "ce49d7877d43a3fb26584b7adb512bbf1d3116c464bbdc774090bc7d5e0f14d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce49d7877d43a3fb26584b7adb512bbf1d3116c464bbdc774090bc7d5e0f14d0", kill_on_drop: false }`
[INFO] [stdout] ce49d7877d43a3fb26584b7adb512bbf1d3116c464bbdc774090bc7d5e0f14d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fea101f53daf7213121f6e06237526806e79882ec9cd4a3822f17ca8259efa29
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fea101f53daf7213121f6e06237526806e79882ec9cd4a3822f17ca8259efa29", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ads1x1x-747df5ca84dffb1a)
[INFO] [stdout] running 10 tests
[INFO] [stdout] test conversion::tests::convert_measurement_16_bits ... ok
[INFO] [stdout] test conversion::tests::convert_threshold_16_bits ... ok
[INFO] [stdout] test conversion::tests::convert_threshold_12_bits ... ok
[INFO] [stdout] test types::tests::can_generate_alternative_addresses_using_helper_constructors ... ok
[INFO] [stdout] test conversion::tests::check_assert_matches ... ok
[INFO] [stdout] test conversion::tests::convert_measurement_12_bits ... ok
[INFO] [stdout] test types::tests::can_get_default_address ... ok
[INFO] [stdout] test types::tests::can_generate_alternative_addresses ... ok
[INFO] [stdout] test types::tests::default_full_scale_range ... ok
[INFO] [stderr]      Running tests/construction.rs (/opt/rustwide/target/debug/deps/construction-220913952acf0d14)
[INFO] [stdout] test conversion::tests::check_assert_fails ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test ads1015::can_create ... ok
[INFO] [stdout] test ads1113::can_create ... ok
[INFO] [stdout] test ads1115::can_create ... ok
[INFO] [stdout] test ads1013::can_create ... ok
[INFO] [stdout] test ads1014::can_create ... ok
[INFO] [stderr]      Running tests/mux.rs (/opt/rustwide/target/debug/deps/mux-e93ccaa7d699789b)
[INFO] [stdout] test ads1114::can_create ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test diffa0a1::can_read ... ok
[INFO] [stdout] test diffa0a1::continuous_can_select_channel ... ok
[INFO] [stdout] test diffa0a1::read_then_read_different_triggers_new_measurement ... ok
[INFO] [stdout] test singlea1::can_read ... ok
[INFO] [stdout] test singlea1::continuous_can_select_channel ... ok
[INFO] [stdout] test singlea2::can_read ... ok
[INFO] [stdout] test singlea2::continuous_can_select_channel ... ok
[INFO] [stdout] test singlea2::read_then_read_different_triggers_new_measurement ... ok
[INFO] [stdout] test singlea3::can_read ... ok
[INFO] [stdout] test singlea1::read_then_read_different_triggers_new_measurement ... ok
[INFO] [stdout] test diffa2a3::continuous_can_select_channel ... ok
[INFO] [stdout] test diffa0a3::continuous_can_select_channel ... ok
[INFO] [stdout] test diffa2a3::can_read ... ok
[INFO] [stdout] test diffa1a3::continuous_can_select_channel ... ok
[INFO] [stderr]      Running tests/tier1.rs (/opt/rustwide/target/debug/deps/tier1-ccc5d249ef73af5f)
[INFO] [stdout] test diffa2a3::read_then_read_different_triggers_new_measurement ... ok
[INFO] [stdout] test diffa1a3::read_then_read_different_triggers_new_measurement ... ok
[INFO] [stdout] test singlea0::read_then_read_different_triggers_new_measurement ... ok
[INFO] [stdout] test singlea3::continuous_can_select_channel ... ok
[INFO] [stdout] test diffa0a3::read_then_read_different_triggers_new_measurement ... ok
[INFO] [stdout] test singlea3::read_then_read_different_triggers_new_measurement ... ok
[INFO] [stdout] test singlea0::continuous_can_select_channel ... ok
[INFO] [stdout] test diffa0a3::can_read ... ok
[INFO] [stdout] test singlea0::can_read ... ok
[INFO] [stdout] test diffa1a3::can_read ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test ads1013::can_measure ... ok
[INFO] [stdout] test data_rate_16bit::sps860 ... ok
[INFO] [stdout] test ads1113::would_block::read_if_measurement_in_progress ... ok
[INFO] [stdout] test data_rate_16bit::sps16 ... ok
[INFO] [stdout] test data_rate_12bit::sps1600 ... ok
[INFO] [stdout] test ads1013::would_block::read_if_measurement_in_progress ... ok
[INFO] [stdout] test ads1013::can_measure_continuous ... ok
[INFO] [stdout] test can_convert_to_one_shot ... ok
[INFO] [stdout] test data_rate_12bit::sps3300 ... ok
[INFO] [stdout] test data_rate_12bit::sps920 ... ok
[INFO] [stdout] test data_rate_12bit::sps128 ... ok
[INFO] [stdout] test can_read_measurement_in_progress ... ok
[INFO] [stdout] test data_rate_16bit::sps128 ... ok
[INFO] [stdout] test data_rate_16bit::sps32 ... ok
[INFO] [stdout] test data_rate_16bit::sps64 ... ok
[INFO] [stdout] test ads1113::can_measure ... ok
[INFO] [stdout] test ads1113::can_measure_continuous ... ok
[INFO] [stdout] test data_rate_16bit::sps8 ... ok
[INFO] [stdout] test can_read_measurement_not_in_progress ... ok
[INFO] [stdout] test data_rate_12bit::sps2400 ... ok
[INFO] [stdout] test data_rate_12bit::sps490 ... ok
[INFO] [stdout] test can_convert_to_continuous ... ok
[INFO] [stdout] test data_rate_12bit::sps250 ... ok
[INFO] [stdout] test data_rate_16bit::sps475 ... ok
[INFO] [stderr]      Running tests/tier2.rs (/opt/rustwide/target/debug/deps/tier2-470c7055b26e6845)
[INFO] [stdout] test data_rate_16bit::sps250 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test can_set_comparator_thresholds::low ... ok
[INFO] [stdout] test can_set_full_scale_range::fsr2 ... ok
[INFO] [stdout] test can_set_comparator_polarity::high ... ok
[INFO] [stdout] test can_set_comparator_queue::four ... ok
[INFO] [stdout] test can_use_alert_rdy_pin_as_rdy_disabled_comparator ... ok
[INFO] [stdout] test can_set_full_scale_range::fsr1 ... ok
[INFO] [stdout] test can_set_full_scale_range::fsr4 ... ok
[INFO] [stdout] test can_set_comparator_polarity::low ... ok
[INFO] [stdout] test can_set_full_scale_range::fsr6 ... ok
[INFO] [stdout] test can_set_comparator_latching::lat ... ok
[INFO] [stdout] test can_disable_comparator ... ok
[INFO] [stdout] test can_set_comparator_thresholds::high ... ok
[INFO] [stdout] test can_set_comparator_latching::non ... ok
[INFO] [stdout] test can_set_full_scale_range::fsr0_2 ... ok
[INFO] [stdout] test can_set_comparator_mode::window ... ok
[INFO] [stdout] test can_set_comparator_queue::one ... ok
[INFO] [stdout] test can_set_comparator_queue::two ... ok
[INFO] [stdout] test can_use_alert_rdy_pin_as_rdy_does_not_disable_comparator_if_already_disabled ... ok
[INFO] [stderr]    Doc-tests ads1x1x
[INFO] [stdout] test can_set_comparator_mode::traditional ... ok
[INFO] [stdout] test can_set_full_scale_range::fsr0_5 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - (line 168) ... ok
[INFO] [stdout] test src/lib.rs - (line 129) ... ok
[INFO] [stdout] test src/lib.rs - (line 147) ... ok
[INFO] [stdout] test src/lib.rs - (line 104) ... ok
[INFO] [stdout] test src/lib.rs - (line 185) ... ok
[INFO] [stdout] test src/lib.rs - (line 89) ... ok
[INFO] [stdout] test src/lib.rs - (line 118) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fea101f53daf7213121f6e06237526806e79882ec9cd4a3822f17ca8259efa29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fea101f53daf7213121f6e06237526806e79882ec9cd4a3822f17ca8259efa29", kill_on_drop: false }`
[INFO] [stdout] fea101f53daf7213121f6e06237526806e79882ec9cd4a3822f17ca8259efa29