[INFO] fetching crate treereduce 0.2.2...
[INFO] testing treereduce-0.2.2 against 1.69.0 for beta-1.70-1
[INFO] extracting crate treereduce 0.2.2 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate treereduce 0.2.2 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate treereduce 0.2.2
[INFO] finished tweaking crates.io crate treereduce 0.2.2
[INFO] tweaked toml for crates.io crate treereduce 0.2.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate treereduce 0.2.2 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nu-ansi-term v0.47.0
[INFO] [stderr]   Downloaded tree-sitter-edit v0.3.0
[INFO] [stderr]   Downloaded tree-sitter-traversal v0.1.2
[INFO] [stderr]   Downloaded tree-sitter-c v0.20.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5411374af2601967297a6d015ead222295ba1a22247b94bb80a450013b9fbd1
[INFO] running `Command { std: "docker" "start" "-a" "b5411374af2601967297a6d015ead222295ba1a22247b94bb80a450013b9fbd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5411374af2601967297a6d015ead222295ba1a22247b94bb80a450013b9fbd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5411374af2601967297a6d015ead222295ba1a22247b94bb80a450013b9fbd1", kill_on_drop: false }`
[INFO] [stdout] b5411374af2601967297a6d015ead222295ba1a22247b94bb80a450013b9fbd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ee16cc2ce037dfb19d745ded6effb1a56a86fa30f035c290a7cbd5ca882d428
[INFO] running `Command { std: "docker" "start" "-a" "8ee16cc2ce037dfb19d745ded6effb1a56a86fa30f035c290a7cbd5ca882d428", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.52
[INFO] [stderr]    Compiling libc v0.2.141
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_derive v1.0.158
[INFO] [stderr]    Compiling serde v1.0.158
[INFO] [stderr]    Compiling rustix v0.37.8
[INFO] [stderr]    Compiling serde_json v1.0.95
[INFO] [stderr]    Compiling tree-sitter v0.20.9
[INFO] [stderr]    Compiling linux-raw-sys v0.3.1
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling regex v1.7.3
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling syn v2.0.4
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling tree-sitter-traversal v0.1.2
[INFO] [stderr]    Compiling tree-sitter-edit v0.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling tempfile v3.5.0
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling tracing-attributes v0.1.23
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling treereduce v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.16s
[INFO] running `Command { std: "docker" "inspect" "8ee16cc2ce037dfb19d745ded6effb1a56a86fa30f035c290a7cbd5ca882d428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ee16cc2ce037dfb19d745ded6effb1a56a86fa30f035c290a7cbd5ca882d428", kill_on_drop: false }`
[INFO] [stdout] 8ee16cc2ce037dfb19d745ded6effb1a56a86fa30f035c290a7cbd5ca882d428
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb04c7d0d1eccd50307f269f17803de69f37a36eb83aafab7c24dc8c7d262148
[INFO] running `Command { std: "docker" "start" "-a" "bb04c7d0d1eccd50307f269f17803de69f37a36eb83aafab7c24dc8c7d262148", kill_on_drop: false }`
[INFO] [stderr]    Compiling tree-sitter-c v0.20.2
[INFO] [stderr]    Compiling tree-sitter-java v0.20.0
[INFO] [stderr]    Compiling bencher v0.1.5
[INFO] [stderr]    Compiling treereduce v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `anyhow`
[INFO] [stdout]  --> examples/bench.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use anyhow::{Context, Result};
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `anyhow`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `clap`
[INFO] [stdout]  --> examples/bench.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use clap::Parser;
[INFO] [stdout]   |     ^^^^ use of undeclared crate or module `clap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `clap`
[INFO] [stdout]   --> examples/bench.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[derive(clap::ValueEnum, Debug, Clone, PartialEq, Eq)]
[INFO] [stdout]    |          ^^^^ use of undeclared crate or module `clap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `clap`
[INFO] [stdout]    --> examples/bench.rs:102:10
[INFO] [stdout]     |
[INFO] [stdout] 102 | #[derive(clap::ValueEnum, Debug, Clone, PartialEq, Eq)]
[INFO] [stdout]     |          ^^^^ use of undeclared crate or module `clap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `clap`
[INFO] [stdout]    --> examples/bench.rs:150:10
[INFO] [stdout]     |
[INFO] [stdout] 150 | #[derive(clap::ValueEnum, Debug, Clone, PartialEq, Eq)]
[INFO] [stdout]     |          ^^^^ use of undeclared crate or module `clap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `Parser`
[INFO] [stdout]    --> examples/bench.rs:294:10
[INFO] [stdout]     |
[INFO] [stdout] 294 | #[derive(Parser, Debug)]
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `command` in this scope
[INFO] [stdout]    --> examples/bench.rs:295:3
[INFO] [stdout]     |
[INFO] [stdout] 295 | #[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/bench.rs:297:7
[INFO] [stdout]     |
[INFO] [stdout] 297 |     #[arg(long, default_values_t = vec![Config::Default], value_name = "CONF")]
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `arg` in this scope
[INFO] [stdout]    --> examples/bench.rs:300:7
[INFO] [stdout]     |
[INFO] [stdout] 300 |     #[arg(long, default_value_t = Oracle::False)]
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `arg` in this scope
[INFO] [stdout]    --> examples/bench.rs:303:7
[INFO] [stdout]     |
[INFO] [stdout] 303 |     #[arg(short, long, default_value_t = 1)]
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `arg` in this scope
[INFO] [stdout]    --> examples/bench.rs:306:7
[INFO] [stdout]     |
[INFO] [stdout] 306 |     #[arg(long, default_values_t = vec![Tool::Treereduce], value_name = "TOOL")]
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `arg` in this scope
[INFO] [stdout]    --> examples/bench.rs:309:7
[INFO] [stdout]     |
[INFO] [stdout] 309 |     #[arg(long, default_value_t = String::from("<unknown>"))]
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `arg` in this scope
[INFO] [stdout]    --> examples/bench.rs:312:7
[INFO] [stdout]     |
[INFO] [stdout] 312 |     #[arg(long, default_value_t = 1)]
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `arg` in this scope
[INFO] [stdout]    --> examples/bench.rs:315:7
[INFO] [stdout]     |
[INFO] [stdout] 315 |     #[arg(value_name = "SRC_FILE")]
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `context` found for enum `Result` in the current scope
[INFO] [stdout]    --> examples/bench.rs:185:22
[INFO] [stdout]     |
[INFO] [stdout] 180 | /                 Command::new("creduce")
[INFO] [stdout] 181 | |                     .args(args)
[INFO] [stdout] 182 | |                     .stdout(Stdio::piped())
[INFO] [stdout] 183 | |                     .stderr(Stdio::piped())
[INFO] [stdout] 184 | |                     .spawn()
[INFO] [stdout] 185 | |                     .context("Failed to spawn c-reduce")?
[INFO] [stdout]     | |                     -^^^^^^^ method not found in `Result<Child, Error>`
[INFO] [stdout]     | |_____________________|
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `context` found for enum `Result` in the current scope
[INFO] [stdout]    --> examples/bench.rs:209:22
[INFO] [stdout]     |
[INFO] [stdout] 204 | /                 Command::new("halfempty")
[INFO] [stdout] 205 | |                     .args(args)
[INFO] [stdout] 206 | |                     .stdout(Stdio::piped())
[INFO] [stdout] 207 | |                     .stderr(Stdio::piped())
[INFO] [stdout] 208 | |                     .spawn()
[INFO] [stdout] 209 | |                     .context("Failed to spawn halfempty")?
[INFO] [stdout]     | |                     -^^^^^^^ method not found in `Result<Child, Error>`
[INFO] [stdout]     | |_____________________|
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `context` found for enum `Result` in the current scope
[INFO] [stdout]    --> examples/bench.rs:242:22
[INFO] [stdout]     |
[INFO] [stdout] 237 |                   let out = Command::new("picireny")
[INFO] [stdout]     |  ___________________________-
[INFO] [stdout] 238 | |                     .args(args)
[INFO] [stdout] 239 | |                     .stdout(Stdio::piped())
[INFO] [stdout] 240 | |                     .stderr(Stdio::piped())
[INFO] [stdout] 241 | |                     .spawn()
[INFO] [stdout] 242 | |                     .context("Failed to spawn picireny")?
[INFO] [stdout]     | |                     -^^^^^^^ method not found in `Result<Child, Error>`
[INFO] [stdout]     | |_____________________|
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `context` found for enum `Result` in the current scope
[INFO] [stdout]    --> examples/bench.rs:275:22
[INFO] [stdout]     |
[INFO] [stdout] 270 | /                 Command::new("treereduce-c")
[INFO] [stdout] 271 | |                     .args(args)
[INFO] [stdout] 272 | |                     .stdout(Stdio::piped())
[INFO] [stdout] 273 | |                     .stderr(Stdio::piped())
[INFO] [stdout] 274 | |                     .spawn()
[INFO] [stdout] 275 | |                     .context("Failed to spawn treereduce-c")?
[INFO] [stdout]     | |                     -^^^^^^^ method not found in `Result<Child, Error>`
[INFO] [stdout]     | |_____________________|
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `with_context` found for enum `Result` in the current scope
[INFO] [stdout]    --> examples/bench.rs:326:10
[INFO] [stdout]     |
[INFO] [stdout] 325 | /     std::fs::copy(file, OUT_FILE)
[INFO] [stdout] 326 | |         .with_context(|| format!("Failed to copy input file {} to {}", path_str, OUT_FILE))?;
[INFO] [stdout]     | |         -^^^^^^^^^^^^ method not found in `Result<u64, Error>`
[INFO] [stdout]     | |_________|
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `with_context` found for enum `Result` in the current scope
[INFO] [stdout]    --> examples/bench.rs:328:10
[INFO] [stdout]     |
[INFO] [stdout] 327 |       let src = std::fs::read_to_string(file)
[INFO] [stdout]     |  _______________-
[INFO] [stdout] 328 | |         .with_context(|| format!("Failed to read input file {}", path_str))?;
[INFO] [stdout]     | |         -^^^^^^^^^^^^ method not found in `Result<String, Error>`
[INFO] [stdout]     | |_________|
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `with_context` found for enum `Result` in the current scope
[INFO] [stdout]    --> examples/bench.rs:354:10
[INFO] [stdout]     |
[INFO] [stdout] 353 |       let result = std::fs::read_to_string(OUT_FILE)
[INFO] [stdout]     |  __________________-
[INFO] [stdout] 354 | |         .with_context(|| format!("Failed to read output file {}", "out"))?;
[INFO] [stdout]     | |         -^^^^^^^^^^^^ method not found in `Result<String, Error>`
[INFO] [stdout]     | |_________|
[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/bench.rs:377:22
[INFO] [stdout]     |
[INFO] [stdout] 296 | pub struct Args {
[INFO] [stdout]     | --------------- function or associated item `parse` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 377 |     let args = Args::parse();
[INFO] [stdout]     |                      ^^^^^ function or associated item not found in `Args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 22 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `treereduce` due to 23 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "bb04c7d0d1eccd50307f269f17803de69f37a36eb83aafab7c24dc8c7d262148", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb04c7d0d1eccd50307f269f17803de69f37a36eb83aafab7c24dc8c7d262148", kill_on_drop: false }`
[INFO] [stdout] bb04c7d0d1eccd50307f269f17803de69f37a36eb83aafab7c24dc8c7d262148
