[INFO] cloning repository https://github.com/andrewthauer/hello-wasm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andrewthauer/hello-wasm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewthauer%2Fhello-wasm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewthauer%2Fhello-wasm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aa47ae3c683ca6f5e638dc18ab949aac3db3a048
[INFO] testing andrewthauer/hello-wasm against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewthauer%2Fhello-wasm" "/workspace/builds/worker-33/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-33/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/andrewthauer/hello-wasm on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/andrewthauer/hello-wasm
[INFO] finished tweaking git repo https://github.com/andrewthauer/hello-wasm
[INFO] tweaked toml for git repo https://github.com/andrewthauer/hello-wasm written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] crate git repo https://github.com/andrewthauer/hello-wasm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rgb v0.8.13
[INFO] [stderr]   Downloaded fern v0.5.8
[INFO] [stderr]   Downloaded users v0.9.1
[INFO] [stderr]   Downloaded rust_info v0.2.2
[INFO] [stderr]   Downloaded js-sys v0.3.22
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.3.22
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.2.45
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.2.45
[INFO] [stderr]   Downloaded backtrace v0.3.22
[INFO] [stderr]   Downloaded ci_info v0.6.0
[INFO] [stderr]   Downloaded shell2batch v0.3.0
[INFO] [stderr]   Downloaded run_script v0.3.1
[INFO] [stderr]   Downloaded envmnt v0.3.1
[INFO] [stderr]   Downloaded cargo-make v0.19.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c4001cbc3107517eca80f183c4a85e088819890fed33fd62bbc0f958c0324c2
[INFO] running `Command { std: "docker" "start" "-a" "1c4001cbc3107517eca80f183c4a85e088819890fed33fd62bbc0f958c0324c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c4001cbc3107517eca80f183c4a85e088819890fed33fd62bbc0f958c0324c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c4001cbc3107517eca80f183c4a85e088819890fed33fd62bbc0f958c0324c2", kill_on_drop: false }`
[INFO] [stdout] 1c4001cbc3107517eca80f183c4a85e088819890fed33fd62bbc0f958c0324c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b9a430e3b9f4b1dd53be133b8b2b019c7bdd58ecd82ddfa1308e55185b6760c
[INFO] running `Command { std: "docker" "start" "-a" "9b9a430e3b9f4b1dd53be133b8b2b019c7bdd58ecd82ddfa1308e55185b6760c", kill_on_drop: false }`
[INFO] [stderr] warning: The package `rs_lib` provides no linkable target. The compiler might raise an error while compiling `rs_app`. Consider adding 'dylib' or 'rlib' to key `crate-type` in `rs_lib`'s Cargo.toml. This warning might turn into a hard error in the future.
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.45
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling bumpalo v2.4.3
[INFO] [stderr]    Compiling wasm-bindgen v0.2.45
[INFO] [stderr]    Compiling futures v0.1.27
[INFO] [stderr]    Compiling scoped-tls v1.0.0
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.2.45
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.45
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.45
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.45
[INFO] [stderr]    Compiling js-sys v0.3.22
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.6
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.3.22
[INFO] [stderr]    Compiling wasm-bindgen-test v0.2.45
[INFO] [stderr]    Compiling rs-lib v0.1.0 (/opt/rustwide/workdir/rs-lib)
[INFO] [stderr]    Compiling rs-app v0.1.0 (/opt/rustwide/workdir/rs-app)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.03s
[INFO] running `Command { std: "docker" "inspect" "9b9a430e3b9f4b1dd53be133b8b2b019c7bdd58ecd82ddfa1308e55185b6760c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b9a430e3b9f4b1dd53be133b8b2b019c7bdd58ecd82ddfa1308e55185b6760c", kill_on_drop: false }`
[INFO] [stdout] 9b9a430e3b9f4b1dd53be133b8b2b019c7bdd58ecd82ddfa1308e55185b6760c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 566bcce690e7c78c5e98603753aaf46bbdee40dcafd4c18e73cba1417f1ecf56
[INFO] running `Command { std: "docker" "start" "-a" "566bcce690e7c78c5e98603753aaf46bbdee40dcafd4c18e73cba1417f1ecf56", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: The package `rs_lib` provides no linkable target. The compiler might raise an error while compiling `rs_app`. Consider adding 'dylib' or 'rlib' to key `crate-type` in `rs_lib`'s Cargo.toml. This warning might turn into a hard error in the future.
[INFO] [stderr]    Compiling rs-lib v0.1.0 (/opt/rustwide/workdir/rs-lib)
[INFO] [stderr]    Compiling rs-app v0.1.0 (/opt/rustwide/workdir/rs-app)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.05s
[INFO] running `Command { std: "docker" "inspect" "566bcce690e7c78c5e98603753aaf46bbdee40dcafd4c18e73cba1417f1ecf56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "566bcce690e7c78c5e98603753aaf46bbdee40dcafd4c18e73cba1417f1ecf56", kill_on_drop: false }`
[INFO] [stdout] 566bcce690e7c78c5e98603753aaf46bbdee40dcafd4c18e73cba1417f1ecf56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c36328a637403f9724521fbc324e70d2963dcd754b1aa85648f9a5cc538d9f3f
[INFO] running `Command { std: "docker" "start" "-a" "c36328a637403f9724521fbc324e70d2963dcd754b1aa85648f9a5cc538d9f3f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rs_app-47a5af5cb46bcc41)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rs_lib-6805b7917de50486)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c36328a637403f9724521fbc324e70d2963dcd754b1aa85648f9a5cc538d9f3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c36328a637403f9724521fbc324e70d2963dcd754b1aa85648f9a5cc538d9f3f", kill_on_drop: false }`
[INFO] [stdout] c36328a637403f9724521fbc324e70d2963dcd754b1aa85648f9a5cc538d9f3f