[INFO] fetching crate kythera-common 0.1.0...
[INFO] testing kythera-common-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate kythera-common 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate kythera-common 0.1.0
[INFO] finished tweaking crates.io crate kythera-common 0.1.0
[INFO] tweaked toml for crates.io crate kythera-common 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kythera-common 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 76 packages to latest compatible versions
[INFO] [stderr]       Adding frc42_dispatch v3.3.0 (available: v10.0.0)
[INFO] [stderr]       Adding fvm_ipld_encoding v0.3.3 (available: v0.5.3)
[INFO] [stderr]       Adding fvm_sdk v3.3.0 (available: v3.13.2)
[INFO] [stderr]       Adding fvm_shared v3.4.0 (available: v3.13.2)
[INFO] [stderr]       Adding proc-macro-crate v1.1.3 (available: v1.3.1)
[INFO] [stderr]       Adding serde_tuple v0.5.0 (available: v1.1.2)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 622979f571702f81f682d9d4a8c7308867698ecace2cddf9b4012bea4ee9f633
[INFO] running `Command { std: "docker" "start" "-a" "622979f571702f81f682d9d4a8c7308867698ecace2cddf9b4012bea4ee9f633", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "622979f571702f81f682d9d4a8c7308867698ecace2cddf9b4012bea4ee9f633", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "622979f571702f81f682d9d4a8c7308867698ecace2cddf9b4012bea4ee9f633", kill_on_drop: false }`
[INFO] [stdout] 622979f571702f81f682d9d4a8c7308867698ecace2cddf9b4012bea4ee9f633
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 558544827c4953b4c7242d72ad10cd970e9e3a9ccade4bfcc07e66293aa2795b
[INFO] running `Command { std: "docker" "start" "-a" "558544827c4953b4c7242d72ad10cd970e9e3a9ccade4bfcc07e66293aa2795b", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling unsigned-varint v0.7.2
[INFO] [stderr]    Compiling const-str v0.4.3
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling ripemd v0.1.3
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling blake2b_simd v1.0.3
[INFO] [stderr]    Compiling core2 v0.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.16
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling data-encoding-macro v0.1.18
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling match-lookup v0.1.1
[INFO] [stderr]    Compiling serde_tuple_macros v0.5.0
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling base256emoji v1.0.2
[INFO] [stderr]    Compiling multibase v0.9.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling serde-big-array v0.3.3
[INFO] [stderr]    Compiling cbor4ii v0.2.14
[INFO] [stderr]    Compiling serde_tuple v0.5.0
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling multihash-derive v0.8.1
[INFO] [stderr]    Compiling multihash v0.18.1
[INFO] [stderr]    Compiling multihash v0.16.3
[INFO] [stderr]    Compiling cid v0.8.6
[INFO] [stderr]    Compiling cid v0.10.1
[INFO] [stderr]    Compiling serde_ipld_dagcbor v0.4.2
[INFO] [stderr]    Compiling fvm_ipld_blockstore v0.2.1
[INFO] [stderr]    Compiling serde_ipld_dagcbor v0.2.2
[INFO] [stderr]    Compiling fvm_ipld_blockstore v0.1.2
[INFO] [stderr]    Compiling fvm_ipld_encoding v0.4.0
[INFO] [stderr]    Compiling fvm_ipld_encoding v0.3.3
[INFO] [stderr]    Compiling fvm_shared v3.4.0
[INFO] [stderr]    Compiling fvm_sdk v3.3.0
[INFO] [stderr]    Compiling frc42_hasher v1.6.0
[INFO] [stderr]    Compiling frc42_macros v1.3.0
[INFO] [stderr]    Compiling frc42_dispatch v3.3.0
[INFO] [stderr]    Compiling kythera-common v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.82s
[INFO] running `Command { std: "docker" "inspect" "558544827c4953b4c7242d72ad10cd970e9e3a9ccade4bfcc07e66293aa2795b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "558544827c4953b4c7242d72ad10cd970e9e3a9ccade4bfcc07e66293aa2795b", kill_on_drop: false }`
[INFO] [stdout] 558544827c4953b4c7242d72ad10cd970e9e3a9ccade4bfcc07e66293aa2795b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 9cf2279a543780d9bda019efdda2b74b2c76c9bb9b43dd1dd2dc140e02159f04
[INFO] running `Command { std: "docker" "start" "-a" "9cf2279a543780d9bda019efdda2b74b2c76c9bb9b43dd1dd2dc140e02159f04", kill_on_drop: false }`
[INFO] [stderr]    Compiling kythera-common v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "9cf2279a543780d9bda019efdda2b74b2c76c9bb9b43dd1dd2dc140e02159f04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cf2279a543780d9bda019efdda2b74b2c76c9bb9b43dd1dd2dc140e02159f04", kill_on_drop: false }`
[INFO] [stdout] 9cf2279a543780d9bda019efdda2b74b2c76c9bb9b43dd1dd2dc140e02159f04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] d42618cc303ce68c9c179d9ce767a34cf72baf3391ef2f0d1cc918dc0204c4b4
[INFO] running `Command { std: "docker" "start" "-a" "d42618cc303ce68c9c179d9ce767a34cf72baf3391ef2f0d1cc918dc0204c4b4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kythera_common-9ea9bb7a5b9d3a3e)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test abi::test::test_fail_method_derivation ... ok
[INFO] [stdout] test abi::test::test_pascal_case ... ok
[INFO] [stdout] test abi::test::test_method_derivation ... ok
[INFO] [stdout] test abi::test::test_tuple_serde ... ok
[INFO] [stdout] test abi::test::test_method_constructor ... ok
[INFO] [stdout] test abi::test::test_fail_tuple_serde ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kythera_common
[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" "d42618cc303ce68c9c179d9ce767a34cf72baf3391ef2f0d1cc918dc0204c4b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d42618cc303ce68c9c179d9ce767a34cf72baf3391ef2f0d1cc918dc0204c4b4", kill_on_drop: false }`
[INFO] [stdout] d42618cc303ce68c9c179d9ce767a34cf72baf3391ef2f0d1cc918dc0204c4b4