[INFO] cloning repository https://github.com/EgorLappo/ewens-sampler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EgorLappo/ewens-sampler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEgorLappo%2Fewens-sampler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEgorLappo%2Fewens-sampler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] abcfdd74dd85cdac918f8138f51a30549a90c6b4
[INFO] checking EgorLappo/ewens-sampler against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6 for pr-133502-30
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEgorLappo%2Fewens-sampler" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/EgorLappo/ewens-sampler
[INFO] finished tweaking git repo https://github.com/EgorLappo/ewens-sampler
[INFO] tweaked toml for git repo https://github.com/EgorLappo/ewens-sampler written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/EgorLappo/ewens-sampler on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/EgorLappo/ewens-sampler 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" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e11e96f5954c13da47c59b84a3682dfaa25fedd8443ceb7675924a164452e6ef
[INFO] running `Command { std: "docker" "start" "e11e96f5954c13da47c59b84a3682dfaa25fedd8443ceb7675924a164452e6ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e11e96f5954c13da47c59b84a3682dfaa25fedd8443ceb7675924a164452e6ef", 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" "e11e96f5954c13da47c59b84a3682dfaa25fedd8443ceb7675924a164452e6ef" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e11e96f5954c13da47c59b84a3682dfaa25fedd8443ceb7675924a164452e6ef", 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=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e11e96f5954c13da47c59b84a3682dfaa25fedd8443ceb7675924a164452e6ef" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.8.1
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]    Compiling zerocopy v0.8.50
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy-derive v0.8.50
[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]     Checking rustc-demangle v0.1.27
[INFO] [stderr]     Checking indenter v0.3.4
[INFO] [stderr]     Checking console v0.16.3
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking unit-prefix v0.5.2
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking itertools v0.15.0
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking rand_pcg v0.10.2
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking indicatif v0.18.4
[INFO] [stderr]     Checking object v0.37.3
[INFO] [stderr]     Checking serde_json v1.0.151
[INFO] [stderr]     Checking tracing-error v0.2.1
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking criterion-plot v0.8.2
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking color-eyre v0.6.5
[INFO] [stderr]     Checking ewens-sampler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/sampler/crp.rs:124:17
[INFO] [stdout]     |
[INFO] [stdout] 124 | /                 bail!(
[INFO] [stdout] 125 | |                     "sum of entries of initial configuration '{}' is {}>=n={}",
[INFO] [stdout] 126 | |                     ic,
[INFO] [stdout] 127 | |                     ic.n(),
[INFO] [stdout] 128 | |                     n
[INFO] [stdout] 129 | |                 )
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `bail`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: `#[warn(semicolon_in_expressions_from_non_local_macros)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `bail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/theta.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     for i in 0..BISECT_ITERS {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `ewinfer` in this scope
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use ewinfer::sampler::{
[INFO] [stdout]    |     ^^^^^^^ use of unresolved module or unlinked crate `ewinfer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `ewinfer`, use `cargo add ewinfer` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `ewinfer` in this scope
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use ewinfer::stats::{SlatkinTest, Test, WattersonTest};
[INFO] [stdout]    |     ^^^^^^^ use of unresolved module or unlinked crate `ewinfer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `ewinfer`, use `cargo add ewinfer` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `ewinfer` in this scope
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use ewinfer::theta::theta_mle;
[INFO] [stdout]    |     ^^^^^^^ use of unresolved module or unlinked crate `ewinfer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `ewinfer`, use `cargo add ewinfer` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `ewinfer`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use ewinfer::Configuration;
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `ewinfer`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `ewinfer`, use `cargo add ewinfer` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ewens-sampler` (bin "ewens-sampler") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e11e96f5954c13da47c59b84a3682dfaa25fedd8443ceb7675924a164452e6ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e11e96f5954c13da47c59b84a3682dfaa25fedd8443ceb7675924a164452e6ef", kill_on_drop: false }`
[INFO] [stdout] e11e96f5954c13da47c59b84a3682dfaa25fedd8443ceb7675924a164452e6ef
