[INFO] fetching crate wasmium 0.1.0-alpha.1...
[INFO] testing wasmium-0.1.0-alpha.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate wasmium 0.1.0-alpha.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate wasmium 0.1.0-alpha.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmium 0.1.0-alpha.1
[INFO] finished tweaking crates.io crate wasmium 0.1.0-alpha.1
[INFO] tweaked toml for crates.io crate wasmium 0.1.0-alpha.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate wasmium 0.1.0-alpha.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f278cf1a6a32ea72b5a132a2aa2f64ba084246dac5b312b74cc08c9667e9176
[INFO] running `Command { std: "docker" "start" "-a" "3f278cf1a6a32ea72b5a132a2aa2f64ba084246dac5b312b74cc08c9667e9176", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f278cf1a6a32ea72b5a132a2aa2f64ba084246dac5b312b74cc08c9667e9176", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f278cf1a6a32ea72b5a132a2aa2f64ba084246dac5b312b74cc08c9667e9176", kill_on_drop: false }`
[INFO] [stdout] 3f278cf1a6a32ea72b5a132a2aa2f64ba084246dac5b312b74cc08c9667e9176
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5bf7864b5f51c41bf03bbbd409dcda4f78d254247bba63012bb39f17b8eb536b
[INFO] running `Command { std: "docker" "start" "-a" "5bf7864b5f51c41bf03bbbd409dcda4f78d254247bba63012bb39f17b8eb536b", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmium v0.1.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "5bf7864b5f51c41bf03bbbd409dcda4f78d254247bba63012bb39f17b8eb536b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bf7864b5f51c41bf03bbbd409dcda4f78d254247bba63012bb39f17b8eb536b", kill_on_drop: false }`
[INFO] [stdout] 5bf7864b5f51c41bf03bbbd409dcda4f78d254247bba63012bb39f17b8eb536b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53bd7eb69540bd8d9fefbd4a5b853981038413adef3c21a7d4a1351eee7a5a5d
[INFO] running `Command { std: "docker" "start" "-a" "53bd7eb69540bd8d9fefbd4a5b853981038413adef3c21a7d4a1351eee7a5a5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmium v0.1.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "53bd7eb69540bd8d9fefbd4a5b853981038413adef3c21a7d4a1351eee7a5a5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53bd7eb69540bd8d9fefbd4a5b853981038413adef3c21a7d4a1351eee7a5a5d", kill_on_drop: false }`
[INFO] [stdout] 53bd7eb69540bd8d9fefbd4a5b853981038413adef3c21a7d4a1351eee7a5a5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 400d660b3616f498a9061d9397e8fc63d6ae01982be6f3594d51edf1c8d22b5a
[INFO] running `Command { std: "docker" "start" "-a" "400d660b3616f498a9061d9397e8fc63d6ae01982be6f3594d51edf1c8d22b5a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wasmium-4f6ebc632086d745)
[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" "400d660b3616f498a9061d9397e8fc63d6ae01982be6f3594d51edf1c8d22b5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "400d660b3616f498a9061d9397e8fc63d6ae01982be6f3594d51edf1c8d22b5a", kill_on_drop: false }`
[INFO] [stdout] 400d660b3616f498a9061d9397e8fc63d6ae01982be6f3594d51edf1c8d22b5a