[INFO] fetching crate facade-protocol 0.1.0...
[INFO] testing facade-protocol-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate facade-protocol 0.1.0 into /workspace/builds/worker-81/source
[INFO] validating manifest of crates.io crate facade-protocol 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate facade-protocol 0.1.0
[INFO] finished tweaking crates.io crate facade-protocol 0.1.0
[INFO] tweaked toml for crates.io crate facade-protocol 0.1.0 written to /workspace/builds/worker-81/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bigdecimal v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f527ac34ac7242a59658ef9a29be6b88d37e97a5a1d4d46bc3984ecc409e804
[INFO] running `Command { std: "docker" "start" "-a" "1f527ac34ac7242a59658ef9a29be6b88d37e97a5a1d4d46bc3984ecc409e804", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f527ac34ac7242a59658ef9a29be6b88d37e97a5a1d4d46bc3984ecc409e804", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f527ac34ac7242a59658ef9a29be6b88d37e97a5a1d4d46bc3984ecc409e804", kill_on_drop: false }`
[INFO] [stdout] 1f527ac34ac7242a59658ef9a29be6b88d37e97a5a1d4d46bc3984ecc409e804
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d729e7f4f7475c99910d194b67d5264e05a25e612fd2eae684ce4539c29aeb5
[INFO] running `Command { std: "docker" "start" "-a" "6d729e7f4f7475c99910d194b67d5264e05a25e612fd2eae684ce4539c29aeb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling bigdecimal v0.1.2
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling facade-protocol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.07s
[INFO] running `Command { std: "docker" "inspect" "6d729e7f4f7475c99910d194b67d5264e05a25e612fd2eae684ce4539c29aeb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d729e7f4f7475c99910d194b67d5264e05a25e612fd2eae684ce4539c29aeb5", kill_on_drop: false }`
[INFO] [stdout] 6d729e7f4f7475c99910d194b67d5264e05a25e612fd2eae684ce4539c29aeb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] efddb4e0082a2881c6d173a0a62787b2f58b31a7069e578f149e2b3619d20e09
[INFO] running `Command { std: "docker" "start" "-a" "efddb4e0082a2881c6d173a0a62787b2f58b31a7069e578f149e2b3619d20e09", kill_on_drop: false }`
[INFO] [stderr]    Compiling facade-protocol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "efddb4e0082a2881c6d173a0a62787b2f58b31a7069e578f149e2b3619d20e09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efddb4e0082a2881c6d173a0a62787b2f58b31a7069e578f149e2b3619d20e09", kill_on_drop: false }`
[INFO] [stdout] efddb4e0082a2881c6d173a0a62787b2f58b31a7069e578f149e2b3619d20e09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 735cc15b9680ef557a7ee2d6c879fa811ceb9bd18e2ff66e6a7d899ff4b79dc3
[INFO] running `Command { std: "docker" "start" "-a" "735cc15b9680ef557a7ee2d6c879fa811ceb9bd18e2ff66e6a7d899ff4b79dc3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/facade_protocol-a2c23ca95054a5ed)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests facade-protocol
[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] [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" "735cc15b9680ef557a7ee2d6c879fa811ceb9bd18e2ff66e6a7d899ff4b79dc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "735cc15b9680ef557a7ee2d6c879fa811ceb9bd18e2ff66e6a7d899ff4b79dc3", kill_on_drop: false }`
[INFO] [stdout] 735cc15b9680ef557a7ee2d6c879fa811ceb9bd18e2ff66e6a7d899ff4b79dc3