[INFO] fetching crate lsm303agr 0.1.0...
[INFO] testing lsm303agr-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate lsm303agr 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate lsm303agr 0.1.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lsm303agr 0.1.0
[INFO] finished tweaking crates.io crate lsm303agr 0.1.0
[INFO] tweaked toml for crates.io crate lsm303agr 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate lsm303agr 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 665aacf202bca78ed137c24921286b6bfa285dd4a4222d62f7dd7d5e68726e0b
[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" "665aacf202bca78ed137c24921286b6bfa285dd4a4222d62f7dd7d5e68726e0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "665aacf202bca78ed137c24921286b6bfa285dd4a4222d62f7dd7d5e68726e0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "665aacf202bca78ed137c24921286b6bfa285dd4a4222d62f7dd7d5e68726e0b", kill_on_drop: false }`
[INFO] [stdout] 665aacf202bca78ed137c24921286b6bfa285dd4a4222d62f7dd7d5e68726e0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa2d0c383777e677afa6880e779fe32d14d2e729dfaceb9a0cc311b42dbb4e67
[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" "aa2d0c383777e677afa6880e779fe32d14d2e729dfaceb9a0cc311b42dbb4e67", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.4
[INFO] [stderr]    Compiling lsm303agr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "aa2d0c383777e677afa6880e779fe32d14d2e729dfaceb9a0cc311b42dbb4e67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa2d0c383777e677afa6880e779fe32d14d2e729dfaceb9a0cc311b42dbb4e67", kill_on_drop: false }`
[INFO] [stdout] aa2d0c383777e677afa6880e779fe32d14d2e729dfaceb9a0cc311b42dbb4e67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 677a02767a6d1e394a24603f0fd0a9cd09f17f804b25f68095e25fd1f0727da9
[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" "677a02767a6d1e394a24603f0fd0a9cd09f17f804b25f68095e25fd1f0727da9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling embedded-hal-mock v0.7.2
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling ioctl-rs v0.1.6
[INFO] [stderr]    Compiling serial-core v0.4.0
[INFO] [stderr]    Compiling serial-unix v0.4.0
[INFO] [stderr]    Compiling spidev v0.4.0
[INFO] [stderr]    Compiling sysfs_gpio v0.5.4
[INFO] [stderr]    Compiling i2cdev v0.4.4
[INFO] [stderr]    Compiling linux-embedded-hal v0.3.0
[INFO] [stderr]    Compiling lsm303agr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.03s
[INFO] running `Command { std: "docker" "inspect" "677a02767a6d1e394a24603f0fd0a9cd09f17f804b25f68095e25fd1f0727da9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "677a02767a6d1e394a24603f0fd0a9cd09f17f804b25f68095e25fd1f0727da9", kill_on_drop: false }`
[INFO] [stdout] 677a02767a6d1e394a24603f0fd0a9cd09f17f804b25f68095e25fd1f0727da9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] aacbf16a83e27df5e91e58e73ea05c3e16ddf11c5b46a68456a1fc552eda914b
[INFO] running `Command { std: "docker" "start" "-a" "aacbf16a83e27df5e91e58e73ea05c3e16ddf11c5b46a68456a1fc552eda914b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lsm303agr-5431edf767144773
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/accel_mode_and_odr-e51044e327b9dc91
[INFO] [stdout] test accel_mode_and_odr::accel_odr_mode_tests::low_power_mode_compatibility ... ok
[INFO] [stdout] test accel_mode_and_odr::accel_odr_mode_tests::all_modes_are_compatible_with_powerdown ... ok
[INFO] [stdout] test accel_mode_and_odr::accel_odr_mode_tests::high_resolution_mode_compatibility ... ok
[INFO] [stdout] test accel_mode_and_odr::accel_odr_mode_tests::none_odr_compatibility ... ok
[INFO] [stdout] test accel_mode_and_odr::accel_odr_mode_tests::normal_mode_compatibility ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test can_set_mode_high_resolution ... ok
[INFO] [stdout] test normal_hz400 ... ok
[INFO] [stdout] test normal_hz50 ... ok
[INFO] [stdout] test normal_pwr_enable_lp_khz_1_620 ... ok
[INFO] [stdout] test normal_pwr_enable_lp_khz_5_376 ... ok
[INFO] [stdout] test can_power_down ... ok
[INFO] [stdout] test incompatible_accel_mode ... ok
[INFO] [stdout] test normal_hz1 ... ok
[INFO] [stdout] test normal_hz10 ... ok
[INFO] [stdout] test can_set_mode_low_power ... ok
[INFO] [stdout] test can_set_mode_normal ... ok
[INFO] [stdout] test normal_hz200 ... ok
[INFO] [stdout] test from_normal_to_low_power_only_odr ... ok
[INFO] [stdout] test normal_hz100 ... ok
[INFO] [stdout] test from_high_resolution_to_low_power_only_odr ... ok
[INFO] [stdout] test normal_khz1_344 ... ok
[INFO] [stdout] test normal_hz25 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/integration-8a3a7b0a817b2b71
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test can_create_and_destroy_i2c ... ok
[INFO] [stdout] test can_create_and_destroy_spi ... ok
[INFO] [stdout] test can_init_i2c ... ok
[INFO] [stdout] test can_init_spi ... ok
[INFO] [stdout] test spi_can_get_accel_id ... ok
[INFO] [stdout] test spi_can_get_mag_id ... ok
[INFO] [stdout] test i2c_can_get_mag_id ... ok
[INFO] [stdout] test i2c_can_get_accel_id ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/read_accel-4768968079b790b7
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test can_get_10_bit_data ... ok
[INFO] [stdout] test can_get_12_bit_data ... ok
[INFO] [stdout] test can_get_8_bit_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/status-1681a3625662c907
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test all::accel::all ... ok
[INFO] [stdout] test x_data_ready::accel::x_data_ready ... ok
[INFO] [stdout] test xyz_overrun::accel::xyz_overrun ... ok
[INFO] [stdout] test x_data_ready::mag::x_data_ready ... ok
[INFO] [stdout] test y_data_ready::accel::y_data_ready ... ok
[INFO] [stdout] test y_overrun::mag::y_overrun ... ok
[INFO] [stdout] test y_data_ready::mag::y_data_ready ... ok
[INFO] [stdout] test x_overrun::mag::x_overrun ... ok
[INFO] [stdout] test all::mag::all ... ok
[INFO] [stdout] test x_overrun::accel::x_overrun ... ok
[INFO] [stdout] test xyz_overrun::mag::xyz_overrun ... ok
[INFO] [stdout] test xyz_data_ready::mag::xyz_data_ready ... ok
[INFO] [stdout] test xyz_data_ready::accel::xyz_data_ready ... ok
[INFO] [stdout] test z_overrun::mag::z_overrun ... ok
[INFO] [stdout] test z_overrun::accel::z_overrun ... ok
[INFO] [stderr]    Doc-tests lsm303agr
[INFO] [stdout] test z_data_ready::accel::z_data_ready ... ok
[INFO] [stdout] test z_data_ready::mag::z_data_ready ... ok
[INFO] [stdout] test y_overrun::accel::y_overrun ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 87) ... ok
[INFO] [stdout] test src/lib.rs - (line 69) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aacbf16a83e27df5e91e58e73ea05c3e16ddf11c5b46a68456a1fc552eda914b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aacbf16a83e27df5e91e58e73ea05c3e16ddf11c5b46a68456a1fc552eda914b", kill_on_drop: false }`
[INFO] [stdout] aacbf16a83e27df5e91e58e73ea05c3e16ddf11c5b46a68456a1fc552eda914b