[INFO] updating cached repository media-io/skia [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/media-io/skia [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/media-io/skia" "work/ex/beta-1.38-1/sources/1.37.0/gh/media-io/skia"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/media-io/skia'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/media-io/skia" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/media-io/skia"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/media-io/skia'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ea3a60bfee215c89aed42106544d20331627504d [INFO] sha for GitHub repo media-io/skia: ea3a60bfee215c89aed42106544d20331627504d [INFO] validating manifest of media-io/skia 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 media-io/skia 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 media-io/skia [INFO] finished frobbing media-io/skia [INFO] frobbed toml for media-io/skia written to work/ex/beta-1.38-1/sources/1.37.0/gh/media-io/skia/Cargo.toml [INFO] started frobbing media-io/skia [INFO] finished frobbing media-io/skia [INFO] frobbed toml for media-io/skia written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/media-io/skia/Cargo.toml [INFO] crate media-io/skia 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 media-io/skia 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-5/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/media-io/skia:/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] 0bbf6d9f0582671a5231d602fc17202d072689c4f40c4646417ba42a84019031 [INFO] running `"docker" "start" "-a" "0bbf6d9f0582671a5231d602fc17202d072689c4f40c4646417ba42a84019031"` [INFO] [stderr] Compiling termcolor v1.0.3 [INFO] [stderr] Compiling openssl-sys v0.9.35 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling tokio-reactor v0.1.5 [INFO] [stderr] Compiling hyper v0.10.13 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling tokio-udp v0.1.2 [INFO] [stderr] Compiling tokio-tcp v0.1.1 [INFO] [stderr] Compiling tokio-uds v0.2.1 [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] Compiling tokio v0.1.8 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling hyper v0.11.27 [INFO] [stderr] Compiling native-tls v0.1.5 [INFO] [stderr] Compiling serde_derive v1.0.75 [INFO] [stderr] Compiling tokio-tls v0.1.4 [INFO] [stderr] Compiling websocket v0.20.3 [INFO] [stderr] Compiling hyper-tls v0.1.4 [INFO] [stderr] Compiling reqwest v0.8.8 [INFO] [stderr] Compiling phoenix v0.2.2 (https://github.com/media-io/phoenix-rs#2868a0b1) [INFO] [stderr] Compiling skia v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:156:24 [INFO] [stderr] | [INFO] [stderr] 156 | let (callback, mut messages) = mpsc::channel(0); [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] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:229:24 [INFO] [stderr] | [INFO] [stderr] 229 | let (callback, mut messages) = mpsc::channel(0); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/adobe_media_encoder_log.rs:66:13 [INFO] [stderr] | [INFO] [stderr] 66 | let mut input_filename = None; [INFO] [stderr] | ----^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused `websocket::futures::stream::Select` in tuple element 0 that must be used [INFO] [stderr] --> src/uploader.rs:237:3 [INFO] [stderr] | [INFO] [stderr] 237 | core.run(runner).map_err(|e| e.to_string())?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: streams do nothing unless polled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 11s [INFO] running `"docker" "inspect" "0bbf6d9f0582671a5231d602fc17202d072689c4f40c4646417ba42a84019031"` [INFO] running `"docker" "rm" "-f" "0bbf6d9f0582671a5231d602fc17202d072689c4f40c4646417ba42a84019031"` [INFO] [stdout] 0bbf6d9f0582671a5231d602fc17202d072689c4f40c4646417ba42a84019031 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/media-io/skia:/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] a963ce1fe8caa32e82f587e7a24f73acd13b7a15551ad90525dcf74516e1a6b8 [INFO] running `"docker" "start" "-a" "a963ce1fe8caa32e82f587e7a24f73acd13b7a15551ad90525dcf74516e1a6b8"` [INFO] [stderr] Compiling skia v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:156:24 [INFO] [stderr] | [INFO] [stderr] 156 | let (callback, mut messages) = mpsc::channel(0); [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] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:229:24 [INFO] [stderr] | [INFO] [stderr] 229 | let (callback, mut messages) = mpsc::channel(0); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/adobe_media_encoder_log.rs:66:13 [INFO] [stderr] | [INFO] [stderr] 66 | let mut input_filename = None; [INFO] [stderr] | ----^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused `websocket::futures::stream::Select` in tuple element 0 that must be used [INFO] [stderr] --> src/uploader.rs:237:3 [INFO] [stderr] | [INFO] [stderr] 237 | core.run(runner).map_err(|e| e.to_string())?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: streams do nothing unless polled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.99s [INFO] running `"docker" "inspect" "a963ce1fe8caa32e82f587e7a24f73acd13b7a15551ad90525dcf74516e1a6b8"` [INFO] running `"docker" "rm" "-f" "a963ce1fe8caa32e82f587e7a24f73acd13b7a15551ad90525dcf74516e1a6b8"` [INFO] [stdout] a963ce1fe8caa32e82f587e7a24f73acd13b7a15551ad90525dcf74516e1a6b8 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/media-io/skia:/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] df649b2b6fa2ca97aec4662f57c7521559c5d3f6855d93ae7d7c497738058333 [INFO] running `"docker" "start" "-a" "df649b2b6fa2ca97aec4662f57c7521559c5d3f6855d93ae7d7c497738058333"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/crater/target/debug/deps/skia-1c4c0016670c424c [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "df649b2b6fa2ca97aec4662f57c7521559c5d3f6855d93ae7d7c497738058333"` [INFO] running `"docker" "rm" "-f" "df649b2b6fa2ca97aec4662f57c7521559c5d3f6855d93ae7d7c497738058333"` [INFO] [stdout] df649b2b6fa2ca97aec4662f57c7521559c5d3f6855d93ae7d7c497738058333