[INFO] fetching crate savory-router 0.6.0...
[INFO] testing savory-router-0.6.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate savory-router 0.6.0 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate savory-router 0.6.0 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 savory-router 0.6.0
[INFO] finished tweaking crates.io crate savory-router 0.6.0
[INFO] tweaked toml for crates.io crate savory-router 0.6.0 written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] f5da3bee8fc61862bfdf682ca9c1d2f83a940c6baa0e1aefd96ab2ed1b4ebafe
[INFO] running `Command { std: "docker" "start" "-a" "f5da3bee8fc61862bfdf682ca9c1d2f83a940c6baa0e1aefd96ab2ed1b4ebafe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5da3bee8fc61862bfdf682ca9c1d2f83a940c6baa0e1aefd96ab2ed1b4ebafe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5da3bee8fc61862bfdf682ca9c1d2f83a940c6baa0e1aefd96ab2ed1b4ebafe", kill_on_drop: false }`
[INFO] [stdout] f5da3bee8fc61862bfdf682ca9c1d2f83a940c6baa0e1aefd96ab2ed1b4ebafe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 6b1632f299b5d7a3c6d94feab34241b2dd4ffcec713acdd29e4866fc9be6d5c9
[INFO] running `Command { std: "docker" "start" "-a" "6b1632f299b5d7a3c6d94feab34241b2dd4ffcec713acdd29e4866fc9be6d5c9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling darling_core v0.11.0
[INFO] [stderr]    Compiling darling_macro v0.11.0
[INFO] [stderr]    Compiling darling v0.11.0
[INFO] [stderr]    Compiling savory-router v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.49s
[INFO] running `Command { std: "docker" "inspect" "6b1632f299b5d7a3c6d94feab34241b2dd4ffcec713acdd29e4866fc9be6d5c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b1632f299b5d7a3c6d94feab34241b2dd4ffcec713acdd29e4866fc9be6d5c9", kill_on_drop: false }`
[INFO] [stdout] 6b1632f299b5d7a3c6d94feab34241b2dd4ffcec713acdd29e4866fc9be6d5c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] efcd1b090e0b27b8060933d5c807b24b6b40c6263b80c01a7f8492e069fbf88b
[INFO] running `Command { std: "docker" "start" "-a" "efcd1b090e0b27b8060933d5c807b24b6b40c6263b80c01a7f8492e069fbf88b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling savory-router v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/savory_router-2deece9dfe8c21ab)
[INFO] running `Command { std: "docker" "inspect" "efcd1b090e0b27b8060933d5c807b24b6b40c6263b80c01a7f8492e069fbf88b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efcd1b090e0b27b8060933d5c807b24b6b40c6263b80c01a7f8492e069fbf88b", kill_on_drop: false }`
[INFO] [stdout] efcd1b090e0b27b8060933d5c807b24b6b40c6263b80c01a7f8492e069fbf88b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 8a0d564d54d0d95cb44dc477c6b6cf374a327e0ec2fbbec840d6ad7da740aaa5
[INFO] running `Command { std: "docker" "start" "-a" "8a0d564d54d0d95cb44dc477c6b6cf374a327e0ec2fbbec840d6ad7da740aaa5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/savory_router-2deece9dfe8c21ab)
[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 savory-router
[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" "8a0d564d54d0d95cb44dc477c6b6cf374a327e0ec2fbbec840d6ad7da740aaa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a0d564d54d0d95cb44dc477c6b6cf374a327e0ec2fbbec840d6ad7da740aaa5", kill_on_drop: false }`
[INFO] [stdout] 8a0d564d54d0d95cb44dc477c6b6cf374a327e0ec2fbbec840d6ad7da740aaa5