[INFO] fetching crate wasm-bindgen-backend 0.2.79...
[INFO] testing wasm-bindgen-backend-0.2.79 against 1.59.0 for beta-1.60-1
[INFO] extracting crate wasm-bindgen-backend 0.2.79 into /workspace/builds/worker-86/source
[INFO] validating manifest of crates.io crate wasm-bindgen-backend 0.2.79 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasm-bindgen-backend 0.2.79
[INFO] finished tweaking crates.io crate wasm-bindgen-backend 0.2.79
[INFO] tweaked toml for crates.io crate wasm-bindgen-backend 0.2.79 written to /workspace/builds/worker-86/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9c0d96db9833128e9d0ea38c2cee6fad220e807830c82e8fd94b72dc49a13175
[INFO] running `Command { std: "docker" "start" "-a" "9c0d96db9833128e9d0ea38c2cee6fad220e807830c82e8fd94b72dc49a13175", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c0d96db9833128e9d0ea38c2cee6fad220e807830c82e8fd94b72dc49a13175", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c0d96db9833128e9d0ea38c2cee6fad220e807830c82e8fd94b72dc49a13175", kill_on_drop: false }`
[INFO] [stdout] 9c0d96db9833128e9d0ea38c2cee6fad220e807830c82e8fd94b72dc49a13175
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 436e04c9e22bc7d3c313e82918579aa4660162cc97e97dcf418289a4adfa082f
[INFO] running `Command { std: "docker" "start" "-a" "436e04c9e22bc7d3c313e82918579aa4660162cc97e97dcf418289a4adfa082f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.79 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.97s
[INFO] running `Command { std: "docker" "inspect" "436e04c9e22bc7d3c313e82918579aa4660162cc97e97dcf418289a4adfa082f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "436e04c9e22bc7d3c313e82918579aa4660162cc97e97dcf418289a4adfa082f", kill_on_drop: false }`
[INFO] [stdout] 436e04c9e22bc7d3c313e82918579aa4660162cc97e97dcf418289a4adfa082f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ed3945db665d0c381e5b4b969ee6e1534801efb3cd9a47b79d91e2ca2ba8e9b
[INFO] running `Command { std: "docker" "start" "-a" "1ed3945db665d0c381e5b4b969ee6e1534801efb3cd9a47b79d91e2ca2ba8e9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.79 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.44s
[INFO] running `Command { std: "docker" "inspect" "1ed3945db665d0c381e5b4b969ee6e1534801efb3cd9a47b79d91e2ca2ba8e9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ed3945db665d0c381e5b4b969ee6e1534801efb3cd9a47b79d91e2ca2ba8e9b", kill_on_drop: false }`
[INFO] [stdout] 1ed3945db665d0c381e5b4b969ee6e1534801efb3cd9a47b79d91e2ca2ba8e9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 76e716ae982920669d0afaa42772630fff240bfaeaf9c31bbe8a2b04786c5115
[INFO] running `Command { std: "docker" "start" "-a" "76e716ae982920669d0afaa42772630fff240bfaeaf9c31bbe8a2b04786c5115", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wasm_bindgen_backend-f67d9dbfca9e89e3)
[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]    Doc-tests wasm-bindgen-backend
[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" "76e716ae982920669d0afaa42772630fff240bfaeaf9c31bbe8a2b04786c5115", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76e716ae982920669d0afaa42772630fff240bfaeaf9c31bbe8a2b04786c5115", kill_on_drop: false }`
[INFO] [stdout] 76e716ae982920669d0afaa42772630fff240bfaeaf9c31bbe8a2b04786c5115