[INFO] fetching crate firewood 0.0.2...
[INFO] checking firewood-0.0.2 against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] extracting crate firewood 0.0.2 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate firewood 0.0.2 on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate firewood 0.0.2
[INFO] finished tweaking crates.io crate firewood 0.0.2
[INFO] tweaked toml for crates.io crate firewood 0.0.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate firewood 0.0.2 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" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crc v3.0.1
[INFO] [stderr]   Downloaded parity-scale-codec v3.4.0
[INFO] [stderr]   Downloaded include_dir_macros v0.7.3
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[INFO] [stderr]   Downloaded include_dir v0.7.3
[INFO] [stderr]   Downloaded assert_cmd v2.0.11
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[INFO] [stderr]   Downloaded hash256-std-hasher v0.15.2
[INFO] [stderr]   Downloaded serial_test_derive v2.0.0
[INFO] [stderr]   Downloaded predicates v3.0.3
[INFO] [stderr]   Downloaded crc-catalog v2.2.0
[INFO] [stderr]   Downloaded lru v0.10.0
[INFO] [stderr]   Downloaded sha3 v0.10.7
[INFO] [stderr]   Downloaded aquamarine v0.3.1
[INFO] [stderr]   Downloaded firewood-growth-ring v0.0.2
[INFO] [stderr]   Downloaded firewood-shale v0.0.2
[INFO] [stderr]   Downloaded firewood-libaio v0.0.2
[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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 37aaa9c3a635ff076cfe59d84c6b199b505960db5fd4df6840fdc69aeb7106c5
[INFO] running `Command { std: "docker" "start" "-a" "37aaa9c3a635ff076cfe59d84c6b199b505960db5fd4df6840fdc69aeb7106c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37aaa9c3a635ff076cfe59d84c6b199b505960db5fd4df6840fdc69aeb7106c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37aaa9c3a635ff076cfe59d84c6b199b505960db5fd4df6840fdc69aeb7106c5", kill_on_drop: false }`
[INFO] [stdout] 37aaa9c3a635ff076cfe59d84c6b199b505960db5fd4df6840fdc69aeb7106c5
[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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6ae1db22c40cdd0472e945697641c48d28005c4920335de85550d59a61b67fb
[INFO] running `Command { std: "docker" "start" "-a" "d6ae1db22c40cdd0472e945697641c48d28005c4920335de85550d59a61b67fb", kill_on_drop: false }`
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[INFO] [stderr]     Checking pin-project-lite v0.2.9
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[INFO] [stderr]     Checking smallvec v1.10.0
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[INFO] [stderr]    Compiling proc-macro-error v1.0.4
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[INFO] [stderr]     Checking os_str_bytes v6.5.0
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[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking crc v3.0.1
[INFO] [stderr]     Checking uint v0.9.5
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[INFO] [stderr]     Checking bstr v1.4.0
[INFO] [stderr]     Checking sha3 v0.10.7
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[INFO] [stderr]     Checking wait-timeout v0.2.0
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[INFO] [stderr]     Checking is-terminal v0.4.7
[INFO] [stderr]     Checking anstream v0.3.0
[INFO] [stderr]     Checking scan_fmt v0.2.6
[INFO] [stderr]     Checking predicates v3.0.3
[INFO] [stderr]     Checking clap_builder v4.2.4
[INFO] [stderr]     Checking assert_cmd v2.0.11
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling bytemuck_derive v1.4.1
[INFO] [stderr]    Compiling tokio-macros v2.0.0
[INFO] [stderr]    Compiling serial_test_derive v2.0.0
[INFO] [stderr]     Checking clap v4.2.4
[INFO] [stderr]     Checking bytemuck v1.13.1
[INFO] [stderr]     Checking thiserror v1.0.40
[INFO] [stderr]    Compiling enum-as-inner v0.5.1
[INFO] [stderr]    Compiling typed-builder v0.14.0
[INFO] [stderr]    Compiling aquamarine v0.3.1
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking firewood-growth-ring v0.0.2
[INFO] [stderr]     Checking serial_test v2.0.0
[INFO] [stderr]     Checking ciborium v0.2.0
[INFO] [stderr]     Checking firewood v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/merkle.rs:1334:41
[INFO] [stdout]      |
[INFO] [stdout] 1334 | ...                   let mut pp = p.inner.as_extension_mut().unwrap();
[INFO] [stdout]      |                           ----^^
[INFO] [stdout]      |                           |
[INFO] [stdout]      |                           help: remove this `mut`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking criterion v0.4.0
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/storage/mod.rs:689:18
[INFO] [stdout]     |
[INFO] [stdout] 689 |             Some(mut e) => {
[INFO] [stdout]     |                  ----^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Parser` in this scope
[INFO] [stdout]  --> examples/benchmark.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(Parser, Debug)]
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `Parser` is imported here, but it is only a trait, without a derive macro
[INFO] [stdout]  --> examples/benchmark.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use clap::Parser;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `command` in this scope
[INFO] [stdout]  --> examples/benchmark.rs:9:3
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[command(author, version, about, long_about = None)]
[INFO] [stdout]   |   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `arg` in this scope
[INFO] [stdout]   --> examples/benchmark.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 |     #[arg(long)]
[INFO] [stdout]    |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `arg` in this scope
[INFO] [stdout]   --> examples/benchmark.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 |     #[arg(short, long)]
[INFO] [stdout]    |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `arg` in this scope
[INFO] [stdout]   --> examples/benchmark.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 |     #[arg(short, long, default_value_t = 0)]
[INFO] [stdout]    |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `arg` in this scope
[INFO] [stdout]   --> examples/benchmark.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 |     #[arg(short, long, default_value_t = false)]
[INFO] [stdout]    |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `parse` found for struct `Args` in the current scope
[INFO] [stdout]   --> examples/benchmark.rs:23:22
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct Args {
[INFO] [stdout]    | ----------- function or associated item `parse` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     let args = Args::parse();
[INFO] [stdout]    |                      ^^^^^ function or associated item not found in `Args`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following traits define an item `parse`, perhaps you need to implement one of them:
[INFO] [stdout]            candidate #1: `Parser`
[INFO] [stdout]            candidate #2: `TypedValueParser`
[INFO] [stdout]            candidate #3: `clap::derive::Parser`
[INFO] [stdout]            candidate #4: `clap::builder::value_parser::TypedValueParser`
[INFO] [stdout]            candidate #5: `ciborium_ll::seg::Parser`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `firewood` (example "benchmark") due to 8 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused imports: `Path`, `thread`, `time::Duration`
[INFO] [stdout]    --> src/storage/buffer.rs:486:16
[INFO] [stdout]     |
[INFO] [stdout] 486 |         path::{Path, PathBuf},
[INFO] [stdout]     |                ^^^^
[INFO] [stdout] 487 |         thread,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 488 |         time::Duration,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/merkle.rs:1334:41
[INFO] [stdout]      |
[INFO] [stdout] 1334 | ...                   let mut pp = p.inner.as_extension_mut().unwrap();
[INFO] [stdout]      |                           ----^^
[INFO] [stdout]      |                           |
[INFO] [stdout]      |                           help: remove this `mut`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/storage/mod.rs:689:18
[INFO] [stdout]     |
[INFO] [stdout] 689 |             Some(mut e) => {
[INFO] [stdout]     |                  ----^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d6ae1db22c40cdd0472e945697641c48d28005c4920335de85550d59a61b67fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6ae1db22c40cdd0472e945697641c48d28005c4920335de85550d59a61b67fb", kill_on_drop: false }`
[INFO] [stdout] d6ae1db22c40cdd0472e945697641c48d28005c4920335de85550d59a61b67fb
