[INFO] fetching crate crc16 0.4.0...
[INFO] testing crc16-0.4.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate crc16 0.4.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate crc16 0.4.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate crc16 0.4.0
[INFO] finished tweaking crates.io crate crc16 0.4.0
[INFO] tweaked toml for crates.io crate crc16 0.4.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a5b97376dcdc5a4e7634a83ef9181a2903078d563b899050c60109ee7413b90c
[INFO] running `Command { std: "docker" "start" "-a" "a5b97376dcdc5a4e7634a83ef9181a2903078d563b899050c60109ee7413b90c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5b97376dcdc5a4e7634a83ef9181a2903078d563b899050c60109ee7413b90c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5b97376dcdc5a4e7634a83ef9181a2903078d563b899050c60109ee7413b90c", kill_on_drop: false }`
[INFO] [stdout] a5b97376dcdc5a4e7634a83ef9181a2903078d563b899050c60109ee7413b90c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3740453878df3f0872ed48d4c1a280d0326e212a3929d54b7b401ad62f9747f
[INFO] running `Command { std: "docker" "start" "-a" "a3740453878df3f0872ed48d4c1a280d0326e212a3929d54b7b401ad62f9747f", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc16 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "a3740453878df3f0872ed48d4c1a280d0326e212a3929d54b7b401ad62f9747f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3740453878df3f0872ed48d4c1a280d0326e212a3929d54b7b401ad62f9747f", kill_on_drop: false }`
[INFO] [stdout] a3740453878df3f0872ed48d4c1a280d0326e212a3929d54b7b401ad62f9747f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c28e4a92221eb1d84d4b1f4f17998b81f4fa2f1edb57750b2ebc0357fa7345f0
[INFO] running `Command { std: "docker" "start" "-a" "c28e4a92221eb1d84d4b1f4f17998b81f4fa2f1edb57750b2ebc0357fa7345f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc16 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "c28e4a92221eb1d84d4b1f4f17998b81f4fa2f1edb57750b2ebc0357fa7345f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c28e4a92221eb1d84d4b1f4f17998b81f4fa2f1edb57750b2ebc0357fa7345f0", kill_on_drop: false }`
[INFO] [stdout] c28e4a92221eb1d84d4b1f4f17998b81f4fa2f1edb57750b2ebc0357fa7345f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aa59a5bdeb310154692891c7f10b863c3f0b66dc03363f326c6f096847116cb3
[INFO] running `Command { std: "docker" "start" "-a" "aa59a5bdeb310154692891c7f10b863c3f0b66dc03363f326c6f096847116cb3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/crc16-b302db5765f6a4f4)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test ARC_TEST::test_crc ... ok
[INFO] [stdout] test AUG_CCITT_TEST::test_it ... ok
[INFO] [stdout] test BUYPASS_TEST::test_it ... ok
[INFO] [stdout] test CRC_A_TEST::test_crc ... ok
[INFO] [stdout] test DDS_110_TEST::test_it ... ok
[INFO] [stdout] test DECT_R_TEST::test_it ... ok
[INFO] [stdout] test DECT_X_TEST::test_it ... ok
[INFO] [stdout] test EN_13757_TEST::test_it ... ok
[INFO] [stdout] test DNP_TEST::test_crc ... ok
[INFO] [stdout] test CDMA2000_TEST::test_it ... ok
[INFO] [stdout] test KERMIT_TEST::test_crc ... ok
[INFO] [stdout] test MAXIM_TEST::test_crc ... ok
[INFO] [stdout] test MCRF4XX_TEST::test_crc ... ok
[INFO] [stdout] test MODBUS_TEST::test_crc ... ok
[INFO] [stdout] test RIELLO_TEST::test_crc ... ok
[INFO] [stdout] test TMS37157_TEST::test_crc ... ok
[INFO] [stdout] test GENIBUS_TEST::test_it ... ok
[INFO] [stdout] test T10_DIF_TEST::test_it ... ok
[INFO] [stdout] test USB_TEST::test_crc ... ok
[INFO] [stdout] test TELEDISK_TEST::test_it ... ok
[INFO] [stdout] test X_25_TEST::test_crc ... ok
[INFO] [stdout] test CCITT_FALSE_TEST::test_it ... ok
[INFO] [stdout] test XMODEM_TEST::test_it ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests crc16
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] test src/lib.rs - State<T>::new (line 67) ... ok
[INFO] [stdout] test src/lib.rs - State<T>::calculate (line 88) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aa59a5bdeb310154692891c7f10b863c3f0b66dc03363f326c6f096847116cb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa59a5bdeb310154692891c7f10b863c3f0b66dc03363f326c6f096847116cb3", kill_on_drop: false }`
[INFO] [stdout] aa59a5bdeb310154692891c7f10b863c3f0b66dc03363f326c6f096847116cb3