[INFO] cloning repository https://github.com/Exotik850/base64-in-place
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Exotik850/base64-in-place" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FExotik850%2Fbase64-in-place", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FExotik850%2Fbase64-in-place'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 052d6c7327402fb7b4be8a1fe287f2b374ca0e93
[INFO] checking Exotik850/base64-in-place against try#2b39fe756f52bc2825bf5b2bfc385cab922dae10 for pr-143011
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FExotik850%2Fbase64-in-place" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Exotik850/base64-in-place
[INFO] finished tweaking git repo https://github.com/Exotik850/base64-in-place
[INFO] tweaked toml for git repo https://github.com/Exotik850/base64-in-place written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Exotik850/base64-in-place on toolchain 2b39fe756f52bc2825bf5b2bfc385cab922dae10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Exotik850/base64-in-place 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" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b4eb883994ad06db0d50c98cb3f853c44960ce8174607fa7300e7eff4fb003a
[INFO] running `Command { std: "docker" "start" "-a" "2b4eb883994ad06db0d50c98cb3f853c44960ce8174607fa7300e7eff4fb003a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b4eb883994ad06db0d50c98cb3f853c44960ce8174607fa7300e7eff4fb003a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b4eb883994ad06db0d50c98cb3f853c44960ce8174607fa7300e7eff4fb003a", kill_on_drop: false }`
[INFO] [stdout] 2b4eb883994ad06db0d50c98cb3f853c44960ce8174607fa7300e7eff4fb003a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76a0dfda3ff3ec4400474cfb502c6337bcc1a2a387ad700d60294f3929d80a5e
[INFO] running `Command { std: "docker" "start" "-a" "76a0dfda3ff3ec4400474cfb502c6337bcc1a2a387ad700d60294f3929d80a5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking half v2.5.0
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking once_cell v1.21.1
[INFO] [stderr]     Checking base64-in-place v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stdout] error: cannot find macro `const_assert` in this scope
[INFO] [stdout]    --> src/lib.rs:109:3
[INFO] [stdout]     |
[INFO] [stdout] 109 |   const_assert!(CHUNK_SIZE % 4 == 0);
[INFO] [stdout]     |   ^^^^^^^^^^^^ consider moving the definition of `const_assert` before this call
[INFO] [stdout]     |
[INFO] [stdout] note: a macro with the same name exists, but it appears later
[INFO] [stdout]    --> src/lib.rs:182:14
[INFO] [stdout]     |
[INFO] [stdout] 182 | macro_rules! const_assert {
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(generic_const_exprs)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #76560 <https://github.com/rust-lang/rust/issues/76560> for more information
[INFO] [stdout]   = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `engine::general_purpose`
[INFO] [stdout]  --> src/lib.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use base64::{Engine, engine::general_purpose};
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `const_assert`
[INFO] [stdout]    --> src/lib.rs:182:14
[INFO] [stdout]     |
[INFO] [stdout] 182 | macro_rules! const_assert {
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unconstrained generic constant
[INFO] [stdout]    --> src/lib.rs:142:30
[INFO] [stdout]     |
[INFO] [stdout] 142 |   let mut src_buffer = [0u8; CHUNK_SIZE / 4 * 3]; // Source buffer
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try adding a `where` bound
[INFO] [stdout]     |
[INFO] [stdout] 105 | ) -> Result<usize, Base64Error> where [(); CHUNK_SIZE / 4 * 3]: {
[INFO] [stdout]     |                                 +++++++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unconstrained generic constant
[INFO] [stdout]    --> src/lib.rs:158:7
[INFO] [stdout]     |
[INFO] [stdout] 158 |       src_buffer[..bytes_to_process].copy_from_slice(&buffer[src_start..src_index]);
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try adding a `where` bound
[INFO] [stdout]     |
[INFO] [stdout] 105 | ) -> Result<usize, Base64Error> where [(); CHUNK_SIZE / 4 * 3]: {
[INFO] [stdout]     |                                 +++++++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unconstrained generic constant
[INFO] [stdout]    --> src/lib.rs:162:26
[INFO] [stdout]     |
[INFO] [stdout] 162 |           .encode_slice(&src_buffer[..bytes_to_process], &mut dest_buffer[..encoded_size])
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try adding a `where` bound
[INFO] [stdout]     |
[INFO] [stdout] 105 | ) -> Result<usize, Base64Error> where [(); CHUNK_SIZE / 4 * 3]: {
[INFO] [stdout]     |                                 +++++++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking clap_builder v4.5.32
[INFO] [stderr] error: could not compile `base64-in-place` (lib) due to 4 previous errors; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "76a0dfda3ff3ec4400474cfb502c6337bcc1a2a387ad700d60294f3929d80a5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76a0dfda3ff3ec4400474cfb502c6337bcc1a2a387ad700d60294f3929d80a5e", kill_on_drop: false }`
[INFO] [stdout] 76a0dfda3ff3ec4400474cfb502c6337bcc1a2a387ad700d60294f3929d80a5e
