[INFO] updating cached repository x1a0/bcproxy-rust [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/x1a0/bcproxy-rust [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/x1a0/bcproxy-rust" "work/ex/beta-1.38-1/sources/1.37.0/gh/x1a0/bcproxy-rust"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/x1a0/bcproxy-rust'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/x1a0/bcproxy-rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/x1a0/bcproxy-rust"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/x1a0/bcproxy-rust'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 89f7a9d0bef79ac1c2fd5187befbad45be98d8a0 [INFO] sha for GitHub repo x1a0/bcproxy-rust: 89f7a9d0bef79ac1c2fd5187befbad45be98d8a0 [INFO] validating manifest of x1a0/bcproxy-rust on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of x1a0/bcproxy-rust on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing x1a0/bcproxy-rust [INFO] finished frobbing x1a0/bcproxy-rust [INFO] frobbed toml for x1a0/bcproxy-rust written to work/ex/beta-1.38-1/sources/1.37.0/gh/x1a0/bcproxy-rust/Cargo.toml [INFO] started frobbing x1a0/bcproxy-rust [INFO] finished frobbing x1a0/bcproxy-rust [INFO] frobbed toml for x1a0/bcproxy-rust written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/x1a0/bcproxy-rust/Cargo.toml [INFO] crate x1a0/bcproxy-rust already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing x1a0/bcproxy-rust against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/x1a0/bcproxy-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] c1ac2360d0b7eb8ec28b9904030ab62d11013a4f86629d0df71b254104c7b4ae [INFO] running `"docker" "start" "-a" "c1ac2360d0b7eb8ec28b9904030ab62d11013a4f86629d0df71b254104c7b4ae"` [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Compiling arrayref v0.3.4 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Compiling byteorder v1.2.3 [INFO] [stderr] Compiling md5 v0.3.7 [INFO] [stderr] Compiling futures v0.1.21 [INFO] [stderr] Compiling fallible-iterator v0.1.4 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling crossbeam-utils v0.3.2 [INFO] [stderr] Compiling net2 v0.2.32 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling socket2 v0.3.6 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling humantime v1.1.1 [INFO] [stderr] Compiling futures-core v0.2.1 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling bytes v0.4.8 [INFO] [stderr] Compiling base64 v0.6.0 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling crossbeam-epoch v0.4.1 [INFO] [stderr] Compiling r2d2 v0.8.2 [INFO] [stderr] Compiling mio v0.6.14 [INFO] [stderr] Compiling futures-channel v0.2.1 [INFO] [stderr] Compiling futures-io v0.2.1 [INFO] [stderr] Compiling digest v0.7.2 [INFO] [stderr] Compiling regex v1.0.0 [INFO] [stderr] Compiling futures-sink v0.2.1 [INFO] [stderr] Compiling crossbeam-deque v0.3.1 [INFO] [stderr] Compiling hmac v0.5.0 [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Compiling futures-util v0.2.1 [INFO] [stderr] Compiling postgres-protocol v0.3.2 [INFO] [stderr] Compiling tokio-io v0.1.6 [INFO] [stderr] Compiling tokio-executor v0.1.2 [INFO] [stderr] Compiling tokio-threadpool v0.1.3 [INFO] [stderr] Compiling tokio-timer v0.2.3 [INFO] [stderr] Compiling chrono v0.4.2 [INFO] [stderr] Compiling tokio-reactor v0.1.1 [INFO] [stderr] Compiling env_logger v0.5.10 [INFO] [stderr] Compiling tokio-udp v0.1.0 [INFO] [stderr] Compiling tokio-tcp v0.1.0 [INFO] [stderr] Compiling tokio-fs v0.1.0 [INFO] [stderr] Compiling futures-executor v0.2.1 [INFO] [stderr] Compiling postgres-shared v0.4.1 [INFO] [stderr] Compiling tokio v0.1.6 [INFO] [stderr] Compiling futures-stable v0.2.1 [INFO] [stderr] Compiling futures-async-runtime v0.2.1 [INFO] [stderr] Compiling futures v0.2.1 [INFO] [stderr] Compiling postgres v0.15.2 [INFO] [stderr] Compiling r2d2_postgres v0.14.0 [INFO] [stderr] Compiling bcproxy-rust v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/protocol/bat_mapper.rs:54:25 [INFO] [stderr] | [INFO] [stderr] 54 | let mut bytes = input.split_to(i + next_index); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 14s [INFO] running `"docker" "inspect" "c1ac2360d0b7eb8ec28b9904030ab62d11013a4f86629d0df71b254104c7b4ae"` [INFO] running `"docker" "rm" "-f" "c1ac2360d0b7eb8ec28b9904030ab62d11013a4f86629d0df71b254104c7b4ae"` [INFO] [stdout] c1ac2360d0b7eb8ec28b9904030ab62d11013a4f86629d0df71b254104c7b4ae [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/x1a0/bcproxy-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 5dd16b48c71c61fad3b3357a11ee10442b11ec9ff3ae33db34be335b2620174f [INFO] running `"docker" "start" "-a" "5dd16b48c71c61fad3b3357a11ee10442b11ec9ff3ae33db34be335b2620174f"` [INFO] [stderr] Compiling bcproxy-rust v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/protocol/bat_mapper.rs:54:25 [INFO] [stderr] | [INFO] [stderr] 54 | let mut bytes = input.split_to(i + next_index); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.32s [INFO] running `"docker" "inspect" "5dd16b48c71c61fad3b3357a11ee10442b11ec9ff3ae33db34be335b2620174f"` [INFO] running `"docker" "rm" "-f" "5dd16b48c71c61fad3b3357a11ee10442b11ec9ff3ae33db34be335b2620174f"` [INFO] [stdout] 5dd16b48c71c61fad3b3357a11ee10442b11ec9ff3ae33db34be335b2620174f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/x1a0/bcproxy-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 671dad56e7cd0f937881ff7e0972e162ecff5959779ead01c24702a45ea6388e [INFO] running `"docker" "start" "-a" "671dad56e7cd0f937881ff7e0972e162ecff5959779ead01c24702a45ea6388e"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/crater/target/debug/deps/bcproxy_rust-892bdc47418a532b [INFO] [stdout] [INFO] [stdout] running 41 tests [INFO] [stdout] test color::test::base_colors ... ok [INFO] [stdout] test color::test::greys ... ok [INFO] [stdout] test codec::tests::code_in_plain_text ... ok [INFO] [stdout] test protocol::bat_mapper::tests::area_room ... ok [INFO] [stdout] test codec::tests::code_stack ... ok [INFO] [stdout] test protocol::control_code::tests::code_05 ... ok [INFO] [stdout] test protocol::bat_mapper::tests::realm_map ... ok [INFO] [stdout] test protocol::control_code::tests::code_10 ... ok [INFO] [stdout] test protocol::control_code::tests::code_06 ... ok [INFO] [stdout] test color::test::others ... ok [INFO] [stdout] test protocol::control_code::tests::code_00 ... ok [INFO] [stdout] test protocol::control_code::tests::code_23 ... ok [INFO] [stdout] test protocol::control_code::tests::code_22 ... ok [INFO] [stdout] test protocol::control_code::tests::code_10_spec_map ... ok [INFO] [stdout] test protocol::control_code::tests::code_10_spec_prompt ... ok [INFO] [stdout] test protocol::control_code::tests::code_11 ... ok [INFO] [stdout] test protocol::control_code::tests::code_20 ... ok [INFO] [stdout] test protocol::control_code::tests::code_21 ... ok [INFO] [stdout] test protocol::control_code::tests::code_10_chan ... ok [INFO] [stdout] test protocol::control_code::tests::code_31_same ... ok [INFO] [stdout] test protocol::control_code::tests::code_40 ... ok [INFO] [stdout] test protocol::control_code::tests::code_31_different ... ok [INFO] [stdout] test protocol::control_code::tests::code_41 ... ok [INFO] [stdout] test protocol::control_code::tests::code_30 ... ok [INFO] [stdout] test protocol::control_code::tests::code_29 ... ok [INFO] [stdout] test protocol::control_code::tests::code_25 ... ok [INFO] [stdout] test protocol::control_code::tests::code_42 ... ok [INFO] [stdout] test protocol::control_code::tests::code_50 ... ok [INFO] [stdout] test protocol::control_code::tests::code_51 ... ok [INFO] [stdout] test protocol::control_code::tests::code_52 ... ok [INFO] [stdout] test protocol::control_code::tests::code_53 ... ok [INFO] [stdout] test protocol::control_code::tests::code_54 ... ok [INFO] [stdout] test protocol::control_code::tests::code_60 ... ok [INFO] [stdout] test protocol::control_code::tests::code_24 ... ok [INFO] [stdout] test protocol::control_code::tests::code_61 ... ok [INFO] [stdout] test protocol::control_code::tests::code_62 ... ok [INFO] [stdout] test protocol::control_code::tests::code_63 ... ok [INFO] [stdout] test protocol::control_code::tests::code_64 ... ok [INFO] [stdout] test protocol::control_code::tests::code_70 ... ok [INFO] [stdout] test protocol::control_code::tests::code_99 ... ok [INFO] [stdout] test protocol::control_code::tests::code_99_multiple_line ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "671dad56e7cd0f937881ff7e0972e162ecff5959779ead01c24702a45ea6388e"` [INFO] running `"docker" "rm" "-f" "671dad56e7cd0f937881ff7e0972e162ecff5959779ead01c24702a45ea6388e"` [INFO] [stdout] 671dad56e7cd0f937881ff7e0972e162ecff5959779ead01c24702a45ea6388e