[INFO] fetching crate serde_wat 0.1.0...
[INFO] testing serde_wat-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate serde_wat 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate serde_wat 0.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde_wat 0.1.0
[INFO] finished tweaking crates.io crate serde_wat 0.1.0
[INFO] tweaked toml for crates.io crate serde_wat 0.1.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83a89eb2d6ea8c1b97d80a217621ba3b0435e53d568378f9044e5d0cec8dedae
[INFO] running `Command { std: "docker" "start" "-a" "83a89eb2d6ea8c1b97d80a217621ba3b0435e53d568378f9044e5d0cec8dedae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83a89eb2d6ea8c1b97d80a217621ba3b0435e53d568378f9044e5d0cec8dedae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83a89eb2d6ea8c1b97d80a217621ba3b0435e53d568378f9044e5d0cec8dedae", kill_on_drop: false }`
[INFO] [stdout] 83a89eb2d6ea8c1b97d80a217621ba3b0435e53d568378f9044e5d0cec8dedae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af349fa8d0485bc65074837f878e1fa5fbe57cec55ec762593cd4dc595a1d74e
[INFO] running `Command { std: "docker" "start" "-a" "af349fa8d0485bc65074837f878e1fa5fbe57cec55ec762593cd4dc595a1d74e", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_wat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "af349fa8d0485bc65074837f878e1fa5fbe57cec55ec762593cd4dc595a1d74e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af349fa8d0485bc65074837f878e1fa5fbe57cec55ec762593cd4dc595a1d74e", kill_on_drop: false }`
[INFO] [stdout] af349fa8d0485bc65074837f878e1fa5fbe57cec55ec762593cd4dc595a1d74e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2f84fea32e0c2236466108fd75496b6e1262334499db46222e73f76c2fdf784
[INFO] running `Command { std: "docker" "start" "-a" "a2f84fea32e0c2236466108fd75496b6e1262334499db46222e73f76c2fdf784", kill_on_drop: false }`
[INFO] [stderr]    Compiling itoa v0.1.1
[INFO] [stderr]    Compiling dtoa v0.2.2
[INFO] [stderr]    Compiling serde_json v0.8.6
[INFO] [stderr]    Compiling serde_wat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `Command { std: "docker" "inspect" "a2f84fea32e0c2236466108fd75496b6e1262334499db46222e73f76c2fdf784", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2f84fea32e0c2236466108fd75496b6e1262334499db46222e73f76c2fdf784", kill_on_drop: false }`
[INFO] [stdout] a2f84fea32e0c2236466108fd75496b6e1262334499db46222e73f76c2fdf784
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3164634c25947c089e1119e272661c988e6c2403d924c3ff0494040c2c2e69a6
[INFO] running `Command { std: "docker" "start" "-a" "3164634c25947c089e1119e272661c988e6c2403d924c3ff0494040c2c2e69a6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/serde_wat-c656601127f40451)
[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] [stderr]      Running tests/macros.rs (/opt/rustwide/target/debug/deps/macros-fe5bf34ef6a49125)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test cast ... ok
[INFO] [stdout] test check ... ok
[INFO] [stdout] test check_map ... ok
[INFO] [stdout] test check_toplevel ... ok
[INFO] [stdout] test lookup ... ok
[INFO] [stdout] test safe_null_check ... ok
[INFO] [stdout] test just_none ... ok
[INFO] [stdout] test safe_top_level_get ... ok
[INFO] [stdout] test lookup_mut ... ok
[INFO] [stdout] test lookup_index ... ok
[INFO] [stdout] test safe_null_get ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_wat
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 28) ... ignored
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3164634c25947c089e1119e272661c988e6c2403d924c3ff0494040c2c2e69a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3164634c25947c089e1119e272661c988e6c2403d924c3ff0494040c2c2e69a6", kill_on_drop: false }`
[INFO] [stdout] 3164634c25947c089e1119e272661c988e6c2403d924c3ff0494040c2c2e69a6