[INFO] fetching crate wasmer-wasi 2.0.0...
[INFO] testing wasmer-wasi-2.0.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate wasmer-wasi 2.0.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate wasmer-wasi 2.0.0 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 wasmer-wasi 2.0.0
[INFO] finished tweaking crates.io crate wasmer-wasi 2.0.0
[INFO] tweaked toml for crates.io crate wasmer-wasi 2.0.0 written to /workspace/builds/worker-14/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] ef8d403605b962b23a2b9e802048f5db8c2abed988d469275626dc53d97b4177
[INFO] running `Command { std: "docker" "start" "-a" "ef8d403605b962b23a2b9e802048f5db8c2abed988d469275626dc53d97b4177", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef8d403605b962b23a2b9e802048f5db8c2abed988d469275626dc53d97b4177", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef8d403605b962b23a2b9e802048f5db8c2abed988d469275626dc53d97b4177", kill_on_drop: false }`
[INFO] [stdout] ef8d403605b962b23a2b9e802048f5db8c2abed988d469275626dc53d97b4177
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 5f50520cdf50c0409bf39ed0b287436064807a35a5d420543aa1d2762d5d0255
[INFO] running `Command { std: "docker" "start" "-a" "5f50520cdf50c0409bf39ed0b287436064807a35a5d420543aa1d2762d5d0255", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion v1.0.5
[INFO] [stderr]    Compiling rkyv v0.6.7
[INFO] [stderr]    Compiling seahash v4.1.0
[INFO] [stderr]    Compiling target-lexicon v0.12.1
[INFO] [stderr]    Compiling wasmer-vm v2.0.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling ptr_meta_derive v0.1.4
[INFO] [stderr]    Compiling loupe-derive v0.1.3
[INFO] [stderr]    Compiling rkyv_derive v0.6.7
[INFO] [stderr]    Compiling wasmer-derive v2.0.0
[INFO] [stderr]    Compiling ptr_meta v0.1.4
[INFO] [stderr]    Compiling loupe v0.1.3
[INFO] [stderr]    Compiling wasmer-types v2.0.0
[INFO] [stderr]    Compiling wasmer-wasi-types v2.0.0
[INFO] [stderr]    Compiling wasmer-compiler v2.0.0
[INFO] [stderr]    Compiling wasmer-engine v2.0.0
[INFO] [stderr]    Compiling wasmer v2.0.0
[INFO] [stderr]    Compiling wasmer-wasi v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.36s
[INFO] running `Command { std: "docker" "inspect" "5f50520cdf50c0409bf39ed0b287436064807a35a5d420543aa1d2762d5d0255", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f50520cdf50c0409bf39ed0b287436064807a35a5d420543aa1d2762d5d0255", kill_on_drop: false }`
[INFO] [stdout] 5f50520cdf50c0409bf39ed0b287436064807a35a5d420543aa1d2762d5d0255
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 5132d155040a4f277528e8a9ffc5303c6bbb4cfdf5c55e8cf005281ba3d0994e
[INFO] running `Command { std: "docker" "start" "-a" "5132d155040a4f277528e8a9ffc5303c6bbb4cfdf5c55e8cf005281ba3d0994e", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmer-wasi v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.36s
[INFO] running `Command { std: "docker" "inspect" "5132d155040a4f277528e8a9ffc5303c6bbb4cfdf5c55e8cf005281ba3d0994e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5132d155040a4f277528e8a9ffc5303c6bbb4cfdf5c55e8cf005281ba3d0994e", kill_on_drop: false }`
[INFO] [stdout] 5132d155040a4f277528e8a9ffc5303c6bbb4cfdf5c55e8cf005281ba3d0994e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] ca70a1f2258deb061bd060e254db06cf33419ac6715f3efa6de71d6a939a5306
[INFO] running `Command { std: "docker" "start" "-a" "ca70a1f2258deb061bd060e254db06cf33419ac6715f3efa6de71d6a939a5306", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wasmer_wasi-a4475b750cb09e6e)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test state::builder::test::nul_character_in_args ... ok
[INFO] [stdout] test utils::test::wasi_version_equality ... ok
[INFO] [stdout] test utils::test::wasi_version_ordering ... ok
[INFO] [stdout] test state::builder::test::env_var_errors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wasmer-wasi
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/state/builder.rs - state::builder::WasiStateBuilder (line 22) - compile ... ok
[INFO] [stdout] test src/state/mod.rs - state::WasiState (line 1395) - compile ... ok
[INFO] [stdout] test src/state/builder.rs - state::builder::WasiStateBuilder::preopen (line 181) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ca70a1f2258deb061bd060e254db06cf33419ac6715f3efa6de71d6a939a5306", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca70a1f2258deb061bd060e254db06cf33419ac6715f3efa6de71d6a939a5306", kill_on_drop: false }`
[INFO] [stdout] ca70a1f2258deb061bd060e254db06cf33419ac6715f3efa6de71d6a939a5306