[INFO] fetching crate crc16 0.4.0...
[INFO] testing crc16-0.4.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate crc16 0.4.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate crc16 0.4.0 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 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-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 89ffaf3e66506dbc27756a11d47d87a19d7b551ce4821f68706b04dce4c48ede
[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" "89ffaf3e66506dbc27756a11d47d87a19d7b551ce4821f68706b04dce4c48ede", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89ffaf3e66506dbc27756a11d47d87a19d7b551ce4821f68706b04dce4c48ede", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89ffaf3e66506dbc27756a11d47d87a19d7b551ce4821f68706b04dce4c48ede", kill_on_drop: false }`
[INFO] [stdout] 89ffaf3e66506dbc27756a11d47d87a19d7b551ce4821f68706b04dce4c48ede
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7b5da62ad79aa2f0bf3060b09e5b3fedba282b1deed91253cd7d96722c8ee7d
[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" "a7b5da62ad79aa2f0bf3060b09e5b3fedba282b1deed91253cd7d96722c8ee7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc16 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "a7b5da62ad79aa2f0bf3060b09e5b3fedba282b1deed91253cd7d96722c8ee7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7b5da62ad79aa2f0bf3060b09e5b3fedba282b1deed91253cd7d96722c8ee7d", kill_on_drop: false }`
[INFO] [stdout] a7b5da62ad79aa2f0bf3060b09e5b3fedba282b1deed91253cd7d96722c8ee7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35d930f6c502169e50ef4e6cc279e14a1b979f94605674392ea0135c562dc6c0
[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" "35d930f6c502169e50ef4e6cc279e14a1b979f94605674392ea0135c562dc6c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc16 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "35d930f6c502169e50ef4e6cc279e14a1b979f94605674392ea0135c562dc6c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35d930f6c502169e50ef4e6cc279e14a1b979f94605674392ea0135c562dc6c0", kill_on_drop: false }`
[INFO] [stdout] 35d930f6c502169e50ef4e6cc279e14a1b979f94605674392ea0135c562dc6c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6b6a139fa6fe44cd1bbd36fadc937f99c6a9ceeeb3b46bd2acf1a81a32c6cbc3
[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" "6b6a139fa6fe44cd1bbd36fadc937f99c6a9ceeeb3b46bd2acf1a81a32c6cbc3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/crc16-c934bd69bdec2f0e
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test DECT_R_TEST::test_it ... ok
[INFO] [stdout] test MODBUS_TEST::test_crc ... ok
[INFO] [stdout] test RIELLO_TEST::test_crc ... ok
[INFO] [stdout] test DECT_X_TEST::test_it ... ok
[INFO] [stdout] test DNP_TEST::test_crc ... ok
[INFO] [stdout] test EN_13757_TEST::test_it ... ok
[INFO] [stdout] test GENIBUS_TEST::test_it ... ok
[INFO] [stdout] test KERMIT_TEST::test_crc ... ok
[INFO] [stdout] test MAXIM_TEST::test_crc ... ok
[INFO] [stdout] test USB_TEST::test_crc ... ok
[INFO] [stdout] test MCRF4XX_TEST::test_crc ... ok
[INFO] [stdout] test X_25_TEST::test_crc ... ok
[INFO] [stdout] test DDS_110_TEST::test_it ... ok
[INFO] [stdout] test XMODEM_TEST::test_it ... ok
[INFO] [stdout] test CRC_A_TEST::test_crc ... ok
[INFO] [stdout] test TELEDISK_TEST::test_it ... ok
[INFO] [stdout] test CDMA2000_TEST::test_it ... ok
[INFO] [stdout] test BUYPASS_TEST::test_it ... ok
[INFO] [stdout] test TMS37157_TEST::test_crc ... ok
[INFO] [stdout] test T10_DIF_TEST::test_it ... ok
[INFO] [stdout] test CCITT_FALSE_TEST::test_it ... ok
[INFO] [stdout] test AUG_CCITT_TEST::test_it ... ok
[INFO] [stdout] test ARC_TEST::test_crc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests crc16
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[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] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6b6a139fa6fe44cd1bbd36fadc937f99c6a9ceeeb3b46bd2acf1a81a32c6cbc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b6a139fa6fe44cd1bbd36fadc937f99c6a9ceeeb3b46bd2acf1a81a32c6cbc3", kill_on_drop: false }`
[INFO] [stdout] 6b6a139fa6fe44cd1bbd36fadc937f99c6a9ceeeb3b46bd2acf1a81a32c6cbc3