[INFO] fetching crate shuttle-shared-db 0.57.0...
[INFO] testing shuttle-shared-db-0.57.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate shuttle-shared-db 0.57.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate shuttle-shared-db 0.57.0
[INFO] finished tweaking crates.io crate shuttle-shared-db 0.57.0
[INFO] tweaked toml for crates.io crate shuttle-shared-db 0.57.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate shuttle-shared-db 0.57.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate shuttle-shared-db 0.57.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28883f31b987f5ab42dfcacc4fc1b7b62712aaae275fc54bfb38a3c5c3d2d5b4
[INFO] running `Command { std: "docker" "start" "-a" "28883f31b987f5ab42dfcacc4fc1b7b62712aaae275fc54bfb38a3c5c3d2d5b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28883f31b987f5ab42dfcacc4fc1b7b62712aaae275fc54bfb38a3c5c3d2d5b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28883f31b987f5ab42dfcacc4fc1b7b62712aaae275fc54bfb38a3c5c3d2d5b4", kill_on_drop: false }`
[INFO] [stdout] 28883f31b987f5ab42dfcacc4fc1b7b62712aaae275fc54bfb38a3c5c3d2d5b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2fa17a2172c6a6f87fff07480ff6a523a79a3661dd012132f195fabd24a3f0ce
[INFO] running `Command { std: "docker" "start" "-a" "2fa17a2172c6a6f87fff07480ff6a523a79a3661dd012132f195fabd24a3f0ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling strfmt v0.2.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling http v1.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling typeshare-annotation v1.0.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling typeshare v1.0.4
[INFO] [stderr]    Compiling shuttle-common v0.57.0
[INFO] [stderr]    Compiling shuttle-service v0.57.0
[INFO] [stderr]    Compiling shuttle-shared-db v0.57.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.06s
[INFO] running `Command { std: "docker" "inspect" "2fa17a2172c6a6f87fff07480ff6a523a79a3661dd012132f195fabd24a3f0ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fa17a2172c6a6f87fff07480ff6a523a79a3661dd012132f195fabd24a3f0ce", kill_on_drop: false }`
[INFO] [stdout] 2fa17a2172c6a6f87fff07480ff6a523a79a3661dd012132f195fabd24a3f0ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35a3515d7a1dbcf73acaeac37316e969540f3369f74cf296234183f1121c529f
[INFO] running `Command { std: "docker" "start" "-a" "35a3515d7a1dbcf73acaeac37316e969540f3369f74cf296234183f1121c529f", kill_on_drop: false }`
[INFO] [stderr]    Compiling shuttle-shared-db v0.57.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "35a3515d7a1dbcf73acaeac37316e969540f3369f74cf296234183f1121c529f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35a3515d7a1dbcf73acaeac37316e969540f3369f74cf296234183f1121c529f", kill_on_drop: false }`
[INFO] [stdout] 35a3515d7a1dbcf73acaeac37316e969540f3369f74cf296234183f1121c529f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0be41e2c353b639fbf04214268225f76e4b30d4e11a992041c416b01d6909f7a
[INFO] running `Command { std: "docker" "start" "-a" "0be41e2c353b639fbf04214268225f76e4b30d4e11a992041c416b01d6909f7a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/shuttle_shared_db-046d6e7cc48565ba)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests shuttle_shared_db
[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" "0be41e2c353b639fbf04214268225f76e4b30d4e11a992041c416b01d6909f7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0be41e2c353b639fbf04214268225f76e4b30d4e11a992041c416b01d6909f7a", kill_on_drop: false }`
[INFO] [stdout] 0be41e2c353b639fbf04214268225f76e4b30d4e11a992041c416b01d6909f7a