[INFO] fetching crate rust-chain 0.2.8...
[INFO] testing rust-chain-0.2.8 against nightly-2024-10-28 for randomize-layout
[INFO] extracting crate rust-chain 0.2.8 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate rust-chain 0.2.8 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-chain 0.2.8
[INFO] finished tweaking crates.io crate rust-chain 0.2.8
[INFO] tweaked toml for crates.io crate rust-chain 0.2.8 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 90 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded eosio-codegen v0.2.5
[INFO] [stderr]   Downloaded eosio-scale-info v2.1.3
[INFO] [stderr]   Downloaded eosio-scale-info-derive v2.1.3
[INFO] [stderr]   Downloaded thrift v0.16.0
[INFO] [stderr]   Downloaded eosio-macro v0.2.6
[INFO] [stderr]   Downloaded chaintester v0.2.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 00bd5021c4a20d9ec28a0c03b5c35ea8a3ecd6ee7b5d742fc3cc92365c7fc5e9
[INFO] running `Command { std: "docker" "start" "-a" "00bd5021c4a20d9ec28a0c03b5c35ea8a3ecd6ee7b5d742fc3cc92365c7fc5e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00bd5021c4a20d9ec28a0c03b5c35ea8a3ecd6ee7b5d742fc3cc92365c7fc5e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00bd5021c4a20d9ec28a0c03b5c35ea8a3ecd6ee7b5d742fc3cc92365c7fc5e9", kill_on_drop: false }`
[INFO] [stdout] 00bd5021c4a20d9ec28a0c03b5c35ea8a3ecd6ee7b5d742fc3cc92365c7fc5e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2757c5e03767d26ae5899a18052f4a809957f40c24780c2a847d4a69debeb21
[INFO] running `Command { std: "docker" "start" "-a" "b2757c5e03767d26ae5899a18052f4a809957f40c24780c2a847d4a69debeb21", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde v1.0.214
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling adler2 v2.0.0
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling object v0.36.5
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling syn v2.0.86
[INFO] [stderr]    Compiling rustc-demangle v0.1.24
[INFO] [stderr]    Compiling miniz_oxide v0.8.0
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling textwrap v0.16.1
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling integer-encoding v3.0.4
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling byte-slice-cast v1.2.2
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling console v0.15.8
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling ordered-float v1.1.1
[INFO] [stderr]    Compiling thrift v0.16.0
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]    Compiling serde_derive v1.0.214
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling backtrace v0.3.74
[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[INFO] [stderr]    Compiling eosio-codegen v0.2.5
[INFO] [stderr]    Compiling better-panic v0.3.0
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.2
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.6.12
[INFO] [stderr]    Compiling eosio-scale-info-derive v2.1.3
[INFO] [stderr]    Compiling eosio-macro v0.2.6
[INFO] [stderr]    Compiling parity-scale-codec v3.6.12
[INFO] [stderr]    Compiling eosio-scale-info v2.1.3
[INFO] [stderr]    Compiling chaintester v0.2.6
[INFO] [stderr]    Compiling rust-chain v0.2.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `vec::Vec`
[INFO] [stdout]   --> src/db.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     vec::Vec,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.13s
[INFO] running `Command { std: "docker" "inspect" "b2757c5e03767d26ae5899a18052f4a809957f40c24780c2a847d4a69debeb21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2757c5e03767d26ae5899a18052f4a809957f40c24780c2a847d4a69debeb21", kill_on_drop: false }`
[INFO] [stdout] b2757c5e03767d26ae5899a18052f4a809957f40c24780c2a847d4a69debeb21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7b2c1042c6c793dcfe8ae974a6fabd78eebe220c5c2d17bd4d7c6ccf5796a68
[INFO] running `Command { std: "docker" "start" "-a" "f7b2c1042c6c793dcfe8ae974a6fabd78eebe220c5c2d17bd4d7c6ccf5796a68", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-chain v0.2.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `vec::Vec`
[INFO] [stdout]   --> src/db.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     vec::Vec,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `vec::Vec`
[INFO] [stdout]   --> src/db.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     vec::Vec,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "f7b2c1042c6c793dcfe8ae974a6fabd78eebe220c5c2d17bd4d7c6ccf5796a68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7b2c1042c6c793dcfe8ae974a6fabd78eebe220c5c2d17bd4d7c6ccf5796a68", kill_on_drop: false }`
[INFO] [stdout] f7b2c1042c6c793dcfe8ae974a6fabd78eebe220c5c2d17bd4d7c6ccf5796a68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 726be68a8c40f6a4a2497810c89a03fa4038f886d4ec8b6d56882fd69f3d62a4
[INFO] running `Command { std: "docker" "start" "-a" "726be68a8c40f6a4a2497810c89a03fa4038f886d4ec8b6d56882fd69f3d62a4", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `vec::Vec`
[INFO] [stderr]   --> src/db.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     vec::Vec,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-chain` (lib) generated 1 warning (run `cargo fix --lib -p rust-chain` to apply 1 suggestion)
[INFO] [stderr] warning: `rust-chain` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_chain-6ff702df0163ad53)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test varint::tests::test_varuint32_pack_unpack ... 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] [stderr]    Doc-tests rust_chain
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/db.rs - db::TableI64<T>::end (line 452) ... FAILED
[INFO] [stdout] test src/serializer.rs - serializer::Encoder::pack (line 138) ... ok
[INFO] [stdout] test src/serializer.rs - serializer::Packer (line 20) ... ok
[INFO] [stdout] test src/serializer.rs - serializer::Decoder (line 160) ... ok
[INFO] [stdout] test src/serializer.rs - serializer::Encoder (line 64) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/db.rs - db::TableI64<T>::end (line 452) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `db` in this scope
[INFO] [stdout]  --> src/db.rs:453:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut it = db.end();
[INFO] [stdout]   |              ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `db` in this scope
[INFO] [stdout]  --> src/db.rs:455:10
[INFO] [stdout]   |
[INFO] [stdout] 5 |     it = db.previous();
[INFO] [stdout]   |          ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/db.rs - db::TableI64<T>::end (line 452)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "726be68a8c40f6a4a2497810c89a03fa4038f886d4ec8b6d56882fd69f3d62a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "726be68a8c40f6a4a2497810c89a03fa4038f886d4ec8b6d56882fd69f3d62a4", kill_on_drop: false }`
[INFO] [stdout] 726be68a8c40f6a4a2497810c89a03fa4038f886d4ec8b6d56882fd69f3d62a4
