[INFO] crate wasm-wrapper-gen-shared 0.0.3 is already in cache
[INFO] testing wasm-wrapper-gen-shared-0.0.3 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate wasm-wrapper-gen-shared 0.0.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate wasm-wrapper-gen-shared 0.0.3 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasm-wrapper-gen-shared 0.0.3
[INFO] finished tweaking crates.io crate wasm-wrapper-gen-shared 0.0.3
[INFO] tweaked toml for crates.io crate wasm-wrapper-gen-shared 0.0.3 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d46fc1a00eec9279ed73feaf154b37208a7310dca71a3231d0a3d32eb873c88
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9d46fc1a00eec9279ed73feaf154b37208a7310dca71a3231d0a3d32eb873c88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d46fc1a00eec9279ed73feaf154b37208a7310dca71a3231d0a3d32eb873c88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d46fc1a00eec9279ed73feaf154b37208a7310dca71a3231d0a3d32eb873c88", kill_on_drop: false }`
[INFO] [stdout] 9d46fc1a00eec9279ed73feaf154b37208a7310dca71a3231d0a3d32eb873c88
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42c6540154f1f93bc438311c3a7fc32d5ad5459d04966f1250c0884f6cb4d202
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "42c6540154f1f93bc438311c3a7fc32d5ad5459d04966f1250c0884f6cb4d202", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling wasm-wrapper-gen-shared v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.40s
[INFO] running `Command { std: "docker" "inspect" "42c6540154f1f93bc438311c3a7fc32d5ad5459d04966f1250c0884f6cb4d202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42c6540154f1f93bc438311c3a7fc32d5ad5459d04966f1250c0884f6cb4d202", kill_on_drop: false }`
[INFO] [stdout] 42c6540154f1f93bc438311c3a7fc32d5ad5459d04966f1250c0884f6cb4d202
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 276c32fba2d7c87de26d4250d3fd9a3e84d9aa63570b1f241edbbf294cc0dfb7
[INFO] running `Command { std: "docker" "start" "-a" "276c32fba2d7c87de26d4250d3fd9a3e84d9aa63570b1f241edbbf294cc0dfb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-wrapper-gen-shared v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "276c32fba2d7c87de26d4250d3fd9a3e84d9aa63570b1f241edbbf294cc0dfb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "276c32fba2d7c87de26d4250d3fd9a3e84d9aa63570b1f241edbbf294cc0dfb7", kill_on_drop: false }`
[INFO] [stdout] 276c32fba2d7c87de26d4250d3fd9a3e84d9aa63570b1f241edbbf294cc0dfb7
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6bb6566d67ab13f0b99cbb3ec448381fe3fb90475b6e82df314344d1a8d33748
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6bb6566d67ab13f0b99cbb3ec448381fe3fb90475b6e82df314344d1a8d33748", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/wasm_wrapper_gen_shared-1dfbf7cf7aac5851
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wasm-wrapper-gen-shared
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6bb6566d67ab13f0b99cbb3ec448381fe3fb90475b6e82df314344d1a8d33748", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bb6566d67ab13f0b99cbb3ec448381fe3fb90475b6e82df314344d1a8d33748", kill_on_drop: false }`
[INFO] [stdout] 6bb6566d67ab13f0b99cbb3ec448381fe3fb90475b6e82df314344d1a8d33748