[INFO] cloning repository https://github.com/katsew/RustWebAssemblyExperiment
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/katsew/RustWebAssemblyExperiment" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkatsew%2FRustWebAssemblyExperiment", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkatsew%2FRustWebAssemblyExperiment'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1925bc0822b943642fc4d440b2ab7f4de962e4e0
[INFO] testing katsew/RustWebAssemblyExperiment against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkatsew%2FRustWebAssemblyExperiment" "/workspace/builds/worker-67/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-67/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/katsew/RustWebAssemblyExperiment on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/katsew/RustWebAssemblyExperiment
[INFO] finished tweaking git repo https://github.com/katsew/RustWebAssemblyExperiment
[INFO] tweaked toml for git repo https://github.com/katsew/RustWebAssemblyExperiment written to /workspace/builds/worker-67/source/Cargo.toml
[INFO] crate git repo https://github.com/katsew/RustWebAssemblyExperiment already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a55a5744cfe57d314f2f9bbd58f6bd9d0726766552924fbbaebeb7cea11fac40
[INFO] running `Command { std: "docker" "start" "-a" "a55a5744cfe57d314f2f9bbd58f6bd9d0726766552924fbbaebeb7cea11fac40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a55a5744cfe57d314f2f9bbd58f6bd9d0726766552924fbbaebeb7cea11fac40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a55a5744cfe57d314f2f9bbd58f6bd9d0726766552924fbbaebeb7cea11fac40", kill_on_drop: false }`
[INFO] [stdout] a55a5744cfe57d314f2f9bbd58f6bd9d0726766552924fbbaebeb7cea11fac40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47de5e4e4adc7ac4308ec385da43dfb8e03ce8633b3cd8fdebf5fae3e9ee3bc7
[INFO] running `Command { std: "docker" "start" "-a" "47de5e4e4adc7ac4308ec385da43dfb8e03ce8633b3cd8fdebf5fae3e9ee3bc7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wasm_experimental v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.47s
[INFO] running `Command { std: "docker" "inspect" "47de5e4e4adc7ac4308ec385da43dfb8e03ce8633b3cd8fdebf5fae3e9ee3bc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47de5e4e4adc7ac4308ec385da43dfb8e03ce8633b3cd8fdebf5fae3e9ee3bc7", kill_on_drop: false }`
[INFO] [stdout] 47de5e4e4adc7ac4308ec385da43dfb8e03ce8633b3cd8fdebf5fae3e9ee3bc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a2bc03a2eb4a1558dc187cb3bfc665a86d70a6c85e8707c7ed347894e9d70a8
[INFO] running `Command { std: "docker" "start" "-a" "2a2bc03a2eb4a1558dc187cb3bfc665a86d70a6c85e8707c7ed347894e9d70a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm_experimental v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "2a2bc03a2eb4a1558dc187cb3bfc665a86d70a6c85e8707c7ed347894e9d70a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a2bc03a2eb4a1558dc187cb3bfc665a86d70a6c85e8707c7ed347894e9d70a8", kill_on_drop: false }`
[INFO] [stdout] 2a2bc03a2eb4a1558dc187cb3bfc665a86d70a6c85e8707c7ed347894e9d70a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2a2cf102a3bc13763f82472f08283cf4251ced812304149d58a0a350e7a9ef63
[INFO] running `Command { std: "docker" "start" "-a" "2a2cf102a3bc13763f82472f08283cf4251ced812304149d58a0a350e7a9ef63", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wasm_experimental-3b02f245982fedea)
[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" "2a2cf102a3bc13763f82472f08283cf4251ced812304149d58a0a350e7a9ef63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a2cf102a3bc13763f82472f08283cf4251ced812304149d58a0a350e7a9ef63", kill_on_drop: false }`
[INFO] [stdout] 2a2cf102a3bc13763f82472f08283cf4251ced812304149d58a0a350e7a9ef63