[INFO] fetching crate wasmtime-api 0.4.0...
[INFO] testing wasmtime-api-0.4.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate wasmtime-api 0.4.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate wasmtime-api 0.4.0 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 wasmtime-api 0.4.0
[INFO] finished tweaking crates.io crate wasmtime-api 0.4.0
[INFO] tweaked toml for crates.io crate wasmtime-api 0.4.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] ac4537b75bce617cc6398ff88a3878cacc6f32d21af400e25d4b6a54cb6d8d5a
[INFO] running `Command { std: "docker" "start" "-a" "ac4537b75bce617cc6398ff88a3878cacc6f32d21af400e25d4b6a54cb6d8d5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac4537b75bce617cc6398ff88a3878cacc6f32d21af400e25d4b6a54cb6d8d5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac4537b75bce617cc6398ff88a3878cacc6f32d21af400e25d4b6a54cb6d8d5a", kill_on_drop: false }`
[INFO] [stdout] ac4537b75bce617cc6398ff88a3878cacc6f32d21af400e25d4b6a54cb6d8d5a
[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] 8b63314bcb1191922c5d6f103ff102db8fef4bd1eadb1a00ed1b5eb93e664148
[INFO] running `Command { std: "docker" "start" "-a" "8b63314bcb1191922c5d6f103ff102db8fef4bd1eadb1a00ed1b5eb93e664148", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmtime-api v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "8b63314bcb1191922c5d6f103ff102db8fef4bd1eadb1a00ed1b5eb93e664148", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b63314bcb1191922c5d6f103ff102db8fef4bd1eadb1a00ed1b5eb93e664148", kill_on_drop: false }`
[INFO] [stdout] 8b63314bcb1191922c5d6f103ff102db8fef4bd1eadb1a00ed1b5eb93e664148
[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] b26f00081fa414f12caa75d0c0a9d791a62188fcfa5dcdbff63b091ef8594325
[INFO] running `Command { std: "docker" "start" "-a" "b26f00081fa414f12caa75d0c0a9d791a62188fcfa5dcdbff63b091ef8594325", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmtime-api v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "b26f00081fa414f12caa75d0c0a9d791a62188fcfa5dcdbff63b091ef8594325", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b26f00081fa414f12caa75d0c0a9d791a62188fcfa5dcdbff63b091ef8594325", kill_on_drop: false }`
[INFO] [stdout] b26f00081fa414f12caa75d0c0a9d791a62188fcfa5dcdbff63b091ef8594325
[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] 48eea21cd5c1d8e4e704e75ba0a94a17d81949c4c0b319d14bbd81ca4bfcfc29
[INFO] running `Command { std: "docker" "start" "-a" "48eea21cd5c1d8e4e704e75ba0a94a17d81949c4c0b319d14bbd81ca4bfcfc29", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wasmtime_api-a4ac098cd9d39668)
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wasmtime-api
[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" "48eea21cd5c1d8e4e704e75ba0a94a17d81949c4c0b319d14bbd81ca4bfcfc29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48eea21cd5c1d8e4e704e75ba0a94a17d81949c4c0b319d14bbd81ca4bfcfc29", kill_on_drop: false }`
[INFO] [stdout] 48eea21cd5c1d8e4e704e75ba0a94a17d81949c4c0b319d14bbd81ca4bfcfc29