[INFO] fetching crate tinysearch-shared 0.6.3...
[INFO] testing tinysearch-shared-0.6.3 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate tinysearch-shared 0.6.3 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate tinysearch-shared 0.6.3 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 tinysearch-shared 0.6.3
[INFO] finished tweaking crates.io crate tinysearch-shared 0.6.3
[INFO] tweaked toml for crates.io crate tinysearch-shared 0.6.3 written to /workspace/builds/worker-17/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 28f787ef5627c80162aed0f49328237ce7cd36773d64990b7602188ab9737d72
[INFO] running `Command { std: "docker" "start" "-a" "28f787ef5627c80162aed0f49328237ce7cd36773d64990b7602188ab9737d72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28f787ef5627c80162aed0f49328237ce7cd36773d64990b7602188ab9737d72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28f787ef5627c80162aed0f49328237ce7cd36773d64990b7602188ab9737d72", kill_on_drop: false }`
[INFO] [stdout] 28f787ef5627c80162aed0f49328237ce7cd36773d64990b7602188ab9737d72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 6ca671a7763fe184db211fa16e16efcb8ba0384089b4332c9046c98cd96ff343
[INFO] running `Command { std: "docker" "start" "-a" "6ca671a7763fe184db211fa16e16efcb8ba0384089b4332c9046c98cd96ff343", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling xorf v0.7.2
[INFO] [stderr]    Compiling tinysearch-shared v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.00s
[INFO] running `Command { std: "docker" "inspect" "6ca671a7763fe184db211fa16e16efcb8ba0384089b4332c9046c98cd96ff343", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ca671a7763fe184db211fa16e16efcb8ba0384089b4332c9046c98cd96ff343", kill_on_drop: false }`
[INFO] [stdout] 6ca671a7763fe184db211fa16e16efcb8ba0384089b4332c9046c98cd96ff343
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 734ab7d6c2c2b729530fffa0422c0729e909e67f8afe44e977695d5db33a45d9
[INFO] running `Command { std: "docker" "start" "-a" "734ab7d6c2c2b729530fffa0422c0729e909e67f8afe44e977695d5db33a45d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinysearch-shared v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/tinysearch_shared-73dab1c4ea1c6bf9)
[INFO] running `Command { std: "docker" "inspect" "734ab7d6c2c2b729530fffa0422c0729e909e67f8afe44e977695d5db33a45d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "734ab7d6c2c2b729530fffa0422c0729e909e67f8afe44e977695d5db33a45d9", kill_on_drop: false }`
[INFO] [stdout] 734ab7d6c2c2b729530fffa0422c0729e909e67f8afe44e977695d5db33a45d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 75953a0b9fa1e266a91735bb9718862ba0eb7cc831b3b92cf544b646dd422650
[INFO] running `Command { std: "docker" "start" "-a" "75953a0b9fa1e266a91735bb9718862ba0eb7cc831b3b92cf544b646dd422650", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tinysearch_shared-73dab1c4ea1c6bf9)
[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 tinysearch-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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "75953a0b9fa1e266a91735bb9718862ba0eb7cc831b3b92cf544b646dd422650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75953a0b9fa1e266a91735bb9718862ba0eb7cc831b3b92cf544b646dd422650", kill_on_drop: false }`
[INFO] [stdout] 75953a0b9fa1e266a91735bb9718862ba0eb7cc831b3b92cf544b646dd422650