[INFO] fetching crate sedimentree_fs_storage 0.9.0...
[INFO] testing sedimentree_fs_storage-0.9.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate sedimentree_fs_storage 0.9.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate sedimentree_fs_storage 0.9.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate sedimentree_fs_storage 0.9.0
[INFO] tweaked toml for crates.io crate sedimentree_fs_storage 0.9.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sedimentree_fs_storage 0.9.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sedimentree_fs_storage 0.9.0 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-2026-04-21" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eca221a4c5d42bae15ec342d8ecf1309bbefed7d6a2c1dca0ab9a423bbe2286d
[INFO] running `Command { std: "docker" "start" "-a" "eca221a4c5d42bae15ec342d8ecf1309bbefed7d6a2c1dca0ab9a423bbe2286d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eca221a4c5d42bae15ec342d8ecf1309bbefed7d6a2c1dca0ab9a423bbe2286d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eca221a4c5d42bae15ec342d8ecf1309bbefed7d6a2c1dca0ab9a423bbe2286d", kill_on_drop: false }`
[INFO] [stdout] eca221a4c5d42bae15ec342d8ecf1309bbefed7d6a2c1dca0ab9a423bbe2286d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e98136ddd02b2b047fa25b7d5acbe9c1a3de02248f9306852b3abfeae8843b23
[INFO] running `Command { std: "docker" "start" "-a" "e98136ddd02b2b047fa25b7d5acbe9c1a3de02248f9306852b3abfeae8843b23", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling typenum v1.20.0
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling constant_time_eq v0.4.2
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling siphasher v1.0.2
[INFO] [stderr]    Compiling nonempty v0.12.0
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling blake3 v1.8.4
[INFO] [stderr]    Compiling async-lock v3.4.2
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling future_form_macros v0.3.1
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling tokio v1.52.1
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling bijou64 v0.2.0
[INFO] [stderr]    Compiling ed25519 v2.2.3
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling future_form v0.3.1
[INFO] [stderr]    Compiling ed25519-dalek v2.2.0
[INFO] [stderr]    Compiling sedimentree_core v0.10.0
[INFO] [stderr]    Compiling subduction_crypto v0.6.0
[INFO] [stderr]    Compiling subduction_core v0.12.0
[INFO] [stderr]    Compiling sedimentree_fs_storage v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.72s
[INFO] running `Command { std: "docker" "inspect" "e98136ddd02b2b047fa25b7d5acbe9c1a3de02248f9306852b3abfeae8843b23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e98136ddd02b2b047fa25b7d5acbe9c1a3de02248f9306852b3abfeae8843b23", kill_on_drop: false }`
[INFO] [stdout] e98136ddd02b2b047fa25b7d5acbe9c1a3de02248f9306852b3abfeae8843b23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e253476098bfc9f143978a53b40892e260b6b5618e80110e6ebf445f09f64b6
[INFO] running `Command { std: "docker" "start" "-a" "0e253476098bfc9f143978a53b40892e260b6b5618e80110e6ebf445f09f64b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling testresult v0.4.1
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling sedimentree_fs_storage v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.09s
[INFO] running `Command { std: "docker" "inspect" "0e253476098bfc9f143978a53b40892e260b6b5618e80110e6ebf445f09f64b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e253476098bfc9f143978a53b40892e260b6b5618e80110e6ebf445f09f64b6", kill_on_drop: false }`
[INFO] [stdout] 0e253476098bfc9f143978a53b40892e260b6b5618e80110e6ebf445f09f64b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 934e0aa0c1272c928fae69ebb994bc5ae86ef413afb82114d6525681d8019bf7
[INFO] running `Command { std: "docker" "start" "-a" "934e0aa0c1272c928fae69ebb994bc5ae86ef413afb82114d6525681d8019bf7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sedimentree_fs_storage-5b7035b426f2f9dc)
[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]      Running tests/roundtrip.rs (/opt/rustwide/target/debug/deps/roundtrip-b5e07a83017e2688)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test save_load_loose_commit_roundtrip ... ok
[INFO] [stdout] test save_load_loose_commit_with_parents_roundtrip ... ok
[INFO] [stdout] test fragment_digest_matches_storage_key ... ok
[INFO] [stdout] test save_load_fragment_roundtrip ... ok
[INFO] [stderr]    Doc-tests sedimentree_fs_storage
[INFO] [stdout] test save_load_multiple_commits_roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 30) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.66s; merged doctests compilation took 0.64s
[INFO] running `Command { std: "docker" "inspect" "934e0aa0c1272c928fae69ebb994bc5ae86ef413afb82114d6525681d8019bf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "934e0aa0c1272c928fae69ebb994bc5ae86ef413afb82114d6525681d8019bf7", kill_on_drop: false }`
[INFO] [stdout] 934e0aa0c1272c928fae69ebb994bc5ae86ef413afb82114d6525681d8019bf7
