[INFO] updating cached repository https://github.com/mizkichan/rust-canvas-example
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bb6dc5dae8980b5d5f750e99badd35d9d29c3137
[INFO] testing mizkichan/rust-canvas-example against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmizkichan%2Frust-canvas-example" "work/builds/worker-6/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mizkichan/rust-canvas-example on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/mizkichan/rust-canvas-example
[INFO] finished tweaking git repo https://github.com/mizkichan/rust-canvas-example
[INFO] tweaked toml for git repo https://github.com/mizkichan/rust-canvas-example written to work/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/mizkichan/rust-canvas-example already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] fe2e568ed57ea36a7adcd9f3c68c35e8167cb364e4aa41a99a68d158b710cabc
[INFO] running `"docker" "start" "-a" "fe2e568ed57ea36a7adcd9f3c68c35e8167cb364e4aa41a99a68d158b710cabc"`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.40
[INFO] [stderr]    Compiling bumpalo v2.3.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.40
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling weedle v0.8.0
[INFO] [stderr]    Compiling env_logger v0.6.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.40
[INFO] [stderr]    Compiling backtrace v0.3.14
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.40
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.40
[INFO] [stderr]    Compiling wasm-bindgen-webidl v0.2.40
[INFO] [stderr]    Compiling web-sys v0.3.17
[INFO] [stderr]    Compiling js-sys v0.3.17
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.6
[INFO] [stderr]    Compiling rust-canvas-example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.24s
[INFO] running `"docker" "inspect" "fe2e568ed57ea36a7adcd9f3c68c35e8167cb364e4aa41a99a68d158b710cabc"`
[INFO] running `"docker" "rm" "-f" "fe2e568ed57ea36a7adcd9f3c68c35e8167cb364e4aa41a99a68d158b710cabc"`
[INFO] [stdout] fe2e568ed57ea36a7adcd9f3c68c35e8167cb364e4aa41a99a68d158b710cabc
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0fae0885a8c9cf50fd626f1904ef3a2e40ea6b9223c338efd934e252b8ddf961
[INFO] running `"docker" "start" "-a" "0fae0885a8c9cf50fd626f1904ef3a2e40ea6b9223c338efd934e252b8ddf961"`
[INFO] [stderr]    Compiling rust-canvas-example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "0fae0885a8c9cf50fd626f1904ef3a2e40ea6b9223c338efd934e252b8ddf961"`
[INFO] running `"docker" "rm" "-f" "0fae0885a8c9cf50fd626f1904ef3a2e40ea6b9223c338efd934e252b8ddf961"`
[INFO] [stdout] 0fae0885a8c9cf50fd626f1904ef3a2e40ea6b9223c338efd934e252b8ddf961
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] bd3a10e5e6663bc66d71e714dde88610a249a96d9bd2e94cc678921e5e03ea9b
[INFO] running `"docker" "start" "-a" "bd3a10e5e6663bc66d71e714dde88610a249a96d9bd2e94cc678921e5e03ea9b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_canvas_example-0bd0c32eeb8f5179
[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" "bd3a10e5e6663bc66d71e714dde88610a249a96d9bd2e94cc678921e5e03ea9b"`
[INFO] running `"docker" "rm" "-f" "bd3a10e5e6663bc66d71e714dde88610a249a96d9bd2e94cc678921e5e03ea9b"`
[INFO] [stdout] bd3a10e5e6663bc66d71e714dde88610a249a96d9bd2e94cc678921e5e03ea9b