[INFO] cloning repository https://github.com/waltermin/frb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/waltermin/frb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaltermin%2Ffrb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaltermin%2Ffrb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d78c2c8b5c630d2634b99ca0877ae67daa19df5d
[INFO] checking waltermin/frb against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaltermin%2Ffrb" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/waltermin/frb
[INFO] finished tweaking git repo https://github.com/waltermin/frb
[INFO] tweaked toml for git repo https://github.com/waltermin/frb written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/waltermin/frb on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/waltermin/frb 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" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5eb8a933df2da1616a847b34497a7551e71b78a4ed47e24b95f4383126e8eed3
[INFO] running `Command { std: "docker" "start" "5eb8a933df2da1616a847b34497a7551e71b78a4ed47e24b95f4383126e8eed3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5eb8a933df2da1616a847b34497a7551e71b78a4ed47e24b95f4383126e8eed3", 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" "5eb8a933df2da1616a847b34497a7551e71b78a4ed47e24b95f4383126e8eed3" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5eb8a933df2da1616a847b34497a7551e71b78a4ed47e24b95f4383126e8eed3", 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" "5eb8a933df2da1616a847b34497a7551e71b78a4ed47e24b95f4383126e8eed3" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]     Checking itoa v1.0.18
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking frb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stdout] error[E0433]: cannot find module or crate `std` in this scope
[INFO] [stdout]  --> src/tests.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     use std::collections::HashSet;
[INFO] [stdout]   |         ^^^ use of unresolved module or unlinked crate `std`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `std`, use `cargo add std` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `println` in this scope
[INFO] [stdout]    --> src/lib.rs:296:13
[INFO] [stdout]     |
[INFO] [stdout] 296 |             println!(
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `println` in this scope
[INFO] [stdout]   --> src/uniformity_tests.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |         println!(
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `println` in this scope
[INFO] [stdout]    --> src/uniformity_tests.rs:136:9
[INFO] [stdout]     |
[INFO] [stdout] 136 |         println!(
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]    --> src/uniformity_tests.rs:159:27
[INFO] [stdout]     |
[INFO] [stdout] 159 |         let mut bit_sum = vec![0.0f64; bits as usize];
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `vec` in this scope
[INFO] [stdout]    --> src/uniformity_tests.rs:160:29
[INFO] [stdout]     |
[INFO] [stdout] 160 |         let mut bit_count = vec![0u64; bits as usize];
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `println` in this scope
[INFO] [stdout]    --> src/uniformity_tests.rs:207:9
[INFO] [stdout]     |
[INFO] [stdout] 207 |         println!(
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `println` in this scope
[INFO] [stdout]    --> src/uniformity_tests.rs:239:9
[INFO] [stdout]     |
[INFO] [stdout] 239 |         println!(
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `println` in this scope
[INFO] [stdout]    --> src/uniformity_tests.rs:255:9
[INFO] [stdout]     |
[INFO] [stdout] 255 |         println!();
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `println` in this scope
[INFO] [stdout]    --> src/uniformity_tests.rs:292:9
[INFO] [stdout]     |
[INFO] [stdout] 292 |         println!();
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `println` in this scope
[INFO] [stdout]    --> src/uniformity_tests.rs:301:9
[INFO] [stdout]     |
[INFO] [stdout] 301 |         println!();
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `println` in this scope
[INFO] [stdout]    --> src/uniformity_tests.rs:310:9
[INFO] [stdout]     |
[INFO] [stdout] 310 |         println!();
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `println` in this scope
[INFO] [stdout]    --> src/uniformity_tests.rs:319:9
[INFO] [stdout]     |
[INFO] [stdout] 319 |         println!();
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `println` in this scope
[INFO] [stdout]    --> src/uniformity_tests.rs:332:9
[INFO] [stdout]     |
[INFO] [stdout] 332 |         println!();
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `println` in this scope
[INFO] [stdout]    --> src/uniformity_tests.rs:341:9
[INFO] [stdout]     |
[INFO] [stdout] 341 |         println!("  Identity: runs=1, expected={expected:.0}, z={z:.2} (should be huge negative)");
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `println` in this scope
[INFO] [stdout]    --> src/uniformity_tests.rs:352:9
[INFO] [stdout]     |
[INFO] [stdout] 352 |         println!();
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `println` in this scope
[INFO] [stdout]    --> src/uniformity_tests.rs:361:9
[INFO] [stdout]     |
[INFO] [stdout] 361 |         println!("  Reversal: runs=1, expected={expected:.0}, z={z:.2} (should be huge negative)");
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `println` in this scope
[INFO] [stdout]    --> src/uniformity_tests.rs:373:9
[INFO] [stdout]     |
[INFO] [stdout] 373 |         println!();
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `println` in this scope
[INFO] [stdout]    --> src/uniformity_tests.rs:382:9
[INFO] [stdout]     |
[INFO] [stdout] 382 |         println!(
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `println` in this scope
[INFO] [stdout]    --> src/uniformity_tests.rs:395:9
[INFO] [stdout]     |
[INFO] [stdout] 395 |         println!();
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `println` in this scope
[INFO] [stdout]    --> src/uniformity_tests.rs:434:13
[INFO] [stdout]     |
[INFO] [stdout] 434 |             println!(
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `std` in this scope
[INFO] [stdout]   --> src/uniformity_tests.rs:38:27
[INFO] [stdout]    |
[INFO] [stdout] 38 |         0.5 * (1.0 + (z * std::f64::consts::FRAC_1_SQRT_2).tanh())
[INFO] [stdout]    |                           ^^^ use of unresolved module or unlinked crate `std`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `std`, use `cargo add std` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing one of these modules
[INFO] [stdout]    |
[INFO] [stdout] 32 +     use core::f128::consts;
[INFO] [stdout]    |
[INFO] [stdout] 32 +     use core::f16::consts;
[INFO] [stdout]    |
[INFO] [stdout] 32 +     use core::f32::consts;
[INFO] [stdout]    |
[INFO] [stdout] 32 +     use core::f64::consts;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `consts`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 38 -         0.5 * (1.0 + (z * std::f64::consts::FRAC_1_SQRT_2).tanh())
[INFO] [stdout] 38 +         0.5 * (1.0 + (z * consts::FRAC_1_SQRT_2).tanh())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Vec` in this scope
[INFO] [stdout]    --> src/uniformity_tests.rs:117:22
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let outputs: Vec<u64> = (0..size).map(|i| b.map(i)).collect();
[INFO] [stdout]     |                      ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Vec` in this scope
[INFO] [stdout]    --> src/uniformity_tests.rs:223:26
[INFO] [stdout]     |
[INFO] [stdout] 223 |         let mut outputs: Vec<u64> = (0..size).map(|i| b.map(i)).collect();
[INFO] [stdout]     |                          ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Vec` in this scope
[INFO] [stdout]    --> src/uniformity_tests.rs:403:27
[INFO] [stdout]     |
[INFO] [stdout] 403 |             let mut perm: Vec<u64> = (0..size as u64).collect();
[INFO] [stdout]     |                           ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `frb` (lib test) due to 25 previous errors
[INFO] running `Command { std: "docker" "inspect" "5eb8a933df2da1616a847b34497a7551e71b78a4ed47e24b95f4383126e8eed3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5eb8a933df2da1616a847b34497a7551e71b78a4ed47e24b95f4383126e8eed3", kill_on_drop: false }`
[INFO] [stdout] 5eb8a933df2da1616a847b34497a7551e71b78a4ed47e24b95f4383126e8eed3