[INFO] fetching crate basic_stats 1.0.0...
[INFO] fixing basic_stats-1.0.0 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate basic_stats 1.0.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate basic_stats 1.0.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate basic_stats 1.0.0
[INFO] tweaked toml for crates.io crate basic_stats 1.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate basic_stats 1.0.0 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate basic_stats 1.0.0 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "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-6-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f5a2466ab25fbe513fa2f13d8298fb683051dbb90c73380bc1a858dba92804eb
[INFO] running `Command { std: "docker" "start" "f5a2466ab25fbe513fa2f13d8298fb683051dbb90c73380bc1a858dba92804eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f5a2466ab25fbe513fa2f13d8298fb683051dbb90c73380bc1a858dba92804eb" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5a2466ab25fbe513fa2f13d8298fb683051dbb90c73380bc1a858dba92804eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f5a2466ab25fbe513fa2f13d8298fb683051dbb90c73380bc1a858dba92804eb" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]     Checking bytemuck v1.23.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]     Checking wide v0.7.32
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking simba v0.9.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking nalgebra v0.33.2
[INFO] [stderr]     Checking statrs v0.18.0
[INFO] [stderr]     Checking basic_stats v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `basic_stats::aok`
[INFO] [stdout]  --> examples/aok.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     aok::{AokBasicStats, AokFloat},
[INFO] [stdout]   |     ^^^ could not find `aok` in `basic_stats`
[INFO] [stdout]   |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> src/lib.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[cfg(feature = "aok")]
[INFO] [stdout]   |       --------------- the item is gated behind the `aok` feature
[INFO] [stdout] 6 | pub mod aok;
[INFO] [stdout]   |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `aok` found for enum `Result<T, E>` in the current scope
[INFO] [stdout]   --> examples/aok.rs:27:58
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let p = welch_p(&moments_x, &moments_y, alt_hyp).aok();
[INFO] [stdout]    |                                                          ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `ok` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 27 -         let p = welch_p(&moments_x, &moments_y, alt_hyp).aok();
[INFO] [stdout] 27 +         let p = welch_p(&moments_x, &moments_y, alt_hyp).ok();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `aok` found for enum `Result<T, E>` in the current scope
[INFO] [stdout]   --> examples/aok.rs:29:75
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let ci = welch_alt_hyp_ci(&moments_x, &moments_y, alt_hyp, alpha).aok();
[INFO] [stdout]    |                                                                           ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `ok` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 29 -         let ci = welch_alt_hyp_ci(&moments_x, &moments_y, alt_hyp, alpha).aok();
[INFO] [stdout] 29 +         let ci = welch_alt_hyp_ci(&moments_x, &moments_y, alt_hyp, alpha).ok();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `aok` found for enum `Result<T, E>` in the current scope
[INFO] [stdout]   --> examples/aok.rs:31:75
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let test_res = welch_test(&moments_x, &moments_y, alt_hyp, alpha).aok();
[INFO] [stdout]    |                                                                           ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `ok` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 31 -         let test_res = welch_test(&moments_x, &moments_y, alt_hyp, alpha).aok();
[INFO] [stdout] 31 +         let test_res = welch_test(&moments_x, &moments_y, alt_hyp, alpha).ok();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `aok` found for enum `Result<T, E>` in the current scope
[INFO] [stdout]   --> examples/aok.rs:42:73
[INFO] [stdout]    |
[INFO] [stdout] 42 |         let p = welch_p(&moments_x, &SampleMoments::default(), alt_hyp).aok();
[INFO] [stdout]    |                                                                         ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `ok` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 42 -         let p = welch_p(&moments_x, &SampleMoments::default(), alt_hyp).aok();
[INFO] [stdout] 42 +         let p = welch_p(&moments_x, &SampleMoments::default(), alt_hyp).ok();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `aok` found for enum `Result<T, E>` in the current scope
[INFO] [stdout]   --> examples/aok.rs:44:75
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let ci = welch_alt_hyp_ci(&moments_x, &moments_y, alt_hyp, alpha).aok();
[INFO] [stdout]    |                                                                           ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `ok` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 44 -         let ci = welch_alt_hyp_ci(&moments_x, &moments_y, alt_hyp, alpha).aok();
[INFO] [stdout] 44 +         let ci = welch_alt_hyp_ci(&moments_x, &moments_y, alt_hyp, alpha).ok();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `aok` found for enum `Result<T, E>` in the current scope
[INFO] [stdout]   --> examples/aok.rs:46:75
[INFO] [stdout]    |
[INFO] [stdout] 46 |         let test_res = welch_test(&moments_x, &moments_y, alt_hyp, alpha).aok();
[INFO] [stdout]    |                                                                           ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `ok` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 46 -         let test_res = welch_test(&moments_x, &moments_y, alt_hyp, alpha).aok();
[INFO] [stdout] 46 +         let test_res = welch_test(&moments_x, &moments_y, alt_hyp, alpha).ok();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `basic_stats` (example "aok") due to 7 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f5a2466ab25fbe513fa2f13d8298fb683051dbb90c73380bc1a858dba92804eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5a2466ab25fbe513fa2f13d8298fb683051dbb90c73380bc1a858dba92804eb", kill_on_drop: false }`
[INFO] [stdout] f5a2466ab25fbe513fa2f13d8298fb683051dbb90c73380bc1a858dba92804eb
