[INFO] fetching crate libftd2xx 0.5.0...
[INFO] testing libftd2xx-0.5.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate libftd2xx 0.5.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate libftd2xx 0.5.0 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libftd2xx 0.5.0
[INFO] finished tweaking crates.io crate libftd2xx 0.5.0
[INFO] tweaked toml for crates.io crate libftd2xx 0.5.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate libftd2xx 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 795b30fa52de5432c1d575dc3e37b65550b3fae266bc0bc67eec60542270769f
[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" "795b30fa52de5432c1d575dc3e37b65550b3fae266bc0bc67eec60542270769f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "795b30fa52de5432c1d575dc3e37b65550b3fae266bc0bc67eec60542270769f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "795b30fa52de5432c1d575dc3e37b65550b3fae266bc0bc67eec60542270769f", kill_on_drop: false }`
[INFO] [stdout] 795b30fa52de5432c1d575dc3e37b65550b3fae266bc0bc67eec60542270769f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 011335be668c64c672f8f09f4354f736548b1c0558aa08ceadab6b111a6cb008
[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" "011335be668c64c672f8f09f4354f736548b1c0558aa08ceadab6b111a6cb008", kill_on_drop: false }`
[INFO] [stderr]    Compiling libftd2xx-ffi v0.2.0
[INFO] [stderr]    Compiling libftd2xx v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.01s
[INFO] running `Command { std: "docker" "inspect" "011335be668c64c672f8f09f4354f736548b1c0558aa08ceadab6b111a6cb008", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "011335be668c64c672f8f09f4354f736548b1c0558aa08ceadab6b111a6cb008", kill_on_drop: false }`
[INFO] [stdout] 011335be668c64c672f8f09f4354f736548b1c0558aa08ceadab6b111a6cb008
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73215b111700935a660d1f4aa2c9e8571a8f1dbbb5b4d14ef3065f4dee843d88
[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" "73215b111700935a660d1f4aa2c9e8571a8f1dbbb5b4d14ef3065f4dee843d88", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling syn v1.0.34
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling semver-parser v0.9.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling pulldown-cmark v0.7.2
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling version-sync v0.9.1
[INFO] [stderr]    Compiling libftd2xx v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 49.40s
[INFO] running `Command { std: "docker" "inspect" "73215b111700935a660d1f4aa2c9e8571a8f1dbbb5b4d14ef3065f4dee843d88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73215b111700935a660d1f4aa2c9e8571a8f1dbbb5b4d14ef3065f4dee843d88", kill_on_drop: false }`
[INFO] [stdout] 73215b111700935a660d1f4aa2c9e8571a8f1dbbb5b4d14ef3065f4dee843d88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 28d08af9303e80f3d7ba840cdac764e5558e338d82473c350ad0667795778263
[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" "28d08af9303e80f3d7ba840cdac764e5558e338d82473c350ad0667795778263", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/libftd2xx-2d247078d6400289
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test types::test_bit_mode_sanity ... ok
[INFO] [stdout] test types::test_serial_number_string ... ok
[INFO] [stdout] test types::test_ftd2xx_error_display ... ok
[INFO] [stdout] test types::test_vid_pid_from_id ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/version_numbers-4b8ead8192c5d2fb
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_readme_deps ... ok
[INFO] [stdout] test test_html_root_url ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libftd2xx
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test src/lib.rs - Ftdi::new (line 218) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::purge_rx (line 751) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::eeprom_erase (line 846) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::close (line 783) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::device_info (line 285) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::purge_tx (line 735) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::eeprom_user_size (line 870) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::eeprom_word_read (line 803) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::eeprom_user_write (line 923) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::eeprom_word_write (line 827) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::driver_version (line 319) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::purge_all (line 767) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::eeprom_user_read (line 896) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::read (line 645) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::queue_status (line 602) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::set_usb_parameters (line 362) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::reset (line 338) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::set_bit_mode (line 585) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::set_chars (line 384) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::set_flow_control_rts_cts (line 494) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::read (line 660) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::set_flow_control_none (line 476) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::set_flow_control_dtr_dsr (line 512) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::set_flow_control_xon_xoff (line 535) ... ok
[INFO] [stdout] test src/lib.rs - library_version (line 125) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::set_timeouts (line 416) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::with_index (line 243) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::with_serial_number (line 261) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::set_latency_timer (line 455) ... ok
[INFO] [stdout] test src/lib.rs - list_devices (line 150) ... ok
[INFO] [stdout] test src/lib.rs - Ftdi::write (line 703) ... ok
[INFO] [stdout] test src/lib.rs - num_devices (line 97) ... ok
[INFO] [stdout] test src/types.rs - types::Version::new (line 110) ... ok
[INFO] [stdout] test src/types.rs - types::Version::with_bcd (line 128) ... ok
[INFO] [stdout] test src/types.rs - types::Version::with_raw (line 144) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "28d08af9303e80f3d7ba840cdac764e5558e338d82473c350ad0667795778263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28d08af9303e80f3d7ba840cdac764e5558e338d82473c350ad0667795778263", kill_on_drop: false }`
[INFO] [stdout] 28d08af9303e80f3d7ba840cdac764e5558e338d82473c350ad0667795778263