[INFO] fetching crate wain 0.1.6...
[INFO] testing wain-0.1.6 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate wain 0.1.6 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate wain 0.1.6 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wain 0.1.6
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate wain 0.1.6
[INFO] tweaked toml for crates.io crate wain 0.1.6 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate crates.io crate wain 0.1.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ca9fc890dbd3d423bb5b3201f7e488a4ed2f971d6e43e6bfe4cee8ab298632c
[INFO] running `Command { std: "docker" "start" "-a" "5ca9fc890dbd3d423bb5b3201f7e488a4ed2f971d6e43e6bfe4cee8ab298632c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ca9fc890dbd3d423bb5b3201f7e488a4ed2f971d6e43e6bfe4cee8ab298632c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ca9fc890dbd3d423bb5b3201f7e488a4ed2f971d6e43e6bfe4cee8ab298632c", kill_on_drop: false }`
[INFO] [stdout] 5ca9fc890dbd3d423bb5b3201f7e488a4ed2f971d6e43e6bfe4cee8ab298632c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbdb2315beabc284bb318afa63ae46c3561a5cb2b2ddb6ec854178d1949b90c0
[INFO] running `Command { std: "docker" "start" "-a" "bbdb2315beabc284bb318afa63ae46c3561a5cb2b2ddb6ec854178d1949b90c0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wain-ast v0.2.0
[INFO] [stderr]    Compiling wain-exec v0.3.0
[INFO] [stderr]    Compiling wain-validate v0.1.4
[INFO] [stderr]    Compiling wain-syntax-binary v0.1.3
[INFO] [stderr]    Compiling wain-syntax-text v0.2.0
[INFO] [stderr]    Compiling wain v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.17s
[INFO] running `Command { std: "docker" "inspect" "bbdb2315beabc284bb318afa63ae46c3561a5cb2b2ddb6ec854178d1949b90c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbdb2315beabc284bb318afa63ae46c3561a5cb2b2ddb6ec854178d1949b90c0", kill_on_drop: false }`
[INFO] [stdout] bbdb2315beabc284bb318afa63ae46c3561a5cb2b2ddb6ec854178d1949b90c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6193aa17da142e54d90423b368e151688d483a0711f79e039c2f43e04f7e60b9
[INFO] running `Command { std: "docker" "start" "-a" "6193aa17da142e54d90423b368e151688d483a0711f79e039c2f43e04f7e60b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-husky v1.5.0
[INFO] [stderr]    Compiling wain v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.35s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/wain-78141585d7f5f6f9)
[INFO] running `Command { std: "docker" "inspect" "6193aa17da142e54d90423b368e151688d483a0711f79e039c2f43e04f7e60b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6193aa17da142e54d90423b368e151688d483a0711f79e039c2f43e04f7e60b9", kill_on_drop: false }`
[INFO] [stdout] 6193aa17da142e54d90423b368e151688d483a0711f79e039c2f43e04f7e60b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 02bb04a9b9cf6f4dfcce51ec2b292c36eaf13161ebdb5bb87c0d4a670df5bf8f
[INFO] running `Command { std: "docker" "start" "-a" "02bb04a9b9cf6f4dfcce51ec2b292c36eaf13161ebdb5bb87c0d4a670df5bf8f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wain-78141585d7f5f6f9)
[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" "02bb04a9b9cf6f4dfcce51ec2b292c36eaf13161ebdb5bb87c0d4a670df5bf8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02bb04a9b9cf6f4dfcce51ec2b292c36eaf13161ebdb5bb87c0d4a670df5bf8f", kill_on_drop: false }`
[INFO] [stdout] 02bb04a9b9cf6f4dfcce51ec2b292c36eaf13161ebdb5bb87c0d4a670df5bf8f