[INFO] fetching crate yep-coc 0.2.0...
[INFO] checking yep-coc-0.2.0 against try#87f2ecc56b5f6032b075c8934ebc77f28d57183c for pr-148190
[INFO] extracting crate yep-coc 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate yep-coc 0.2.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate yep-coc 0.2.0
[INFO] tweaked toml for crates.io crate yep-coc 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate yep-coc 0.2.0 on toolchain 87f2ecc56b5f6032b075c8934ebc77f28d57183c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate yep-coc 0.2.0 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" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/e4b3c2d92dc87b6d4367f7b5aeec977c838ef024ff6bba0b73431ca5cd7e4204-init: no space left on device
[INFO] checking yep-coc-0.2.0 against try#87f2ecc56b5f6032b075c8934ebc77f28d57183c for pr-148190
[INFO] extracting crate yep-coc 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate yep-coc 0.2.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate yep-coc 0.2.0
[INFO] tweaked toml for crates.io crate yep-coc 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate yep-coc 0.2.0 on toolchain 87f2ecc56b5f6032b075c8934ebc77f28d57183c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate yep-coc 0.2.0 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" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7fc4cfd4a3469d2dbf709b0c74333f5a8e2c667c449fc22dd18fbe6e554681d4
[INFO] running `Command { std: "docker" "start" "-a" "7fc4cfd4a3469d2dbf709b0c74333f5a8e2c667c449fc22dd18fbe6e554681d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7fc4cfd4a3469d2dbf709b0c74333f5a8e2c667c449fc22dd18fbe6e554681d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fc4cfd4a3469d2dbf709b0c74333f5a8e2c667c449fc22dd18fbe6e554681d4", kill_on_drop: false }`
[INFO] [stdout] 7fc4cfd4a3469d2dbf709b0c74333f5a8e2c667c449fc22dd18fbe6e554681d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27a3858c6a0b8c838d4b2c2ca1d147757fa028dc1864266ade0bed5d2c86e028
[INFO] running `Command { std: "docker" "start" "-a" "27a3858c6a0b8c838d4b2c2ca1d147757fa028dc1864266ade0bed5d2c86e028", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking yep-coc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking clap_builder v4.5.49
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]     Checking clap v4.5.49
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `test_support`
[INFO] [stdout]  --> examples/spsc-send-recv.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use test_support::utils::{align_to_cache_line, copy_str_to_slice, str_from_u8};
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `test_support`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `test_support`, use `cargo add test_support` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `test_support`
[INFO] [stdout]  --> examples/spsc-comparison.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use test_support::utils::{align_to_cache_line, copy_str_to_slice, str_from_u8};
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `test_support`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `test_support`, use `cargo add test_support` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `test_support`
[INFO] [stdout]   --> examples/mpmc-send-recv.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use test_support::utils::{align_to_cache_line, copy_str_to_slice, str_from_u8};
[INFO] [stdout]    |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `test_support`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `test_support`, use `cargo add test_support` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `test_support`
[INFO] [stdout]  --> tests/single_thread_tests.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     use test_support::utils::{copy_str_to_slice, str_from_u8};
[INFO] [stdout]   |         ^^^^^^^^^^^^ use of unresolved module or unlinked crate `test_support`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `test_support`, use `cargo add test_support` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `test_support`
[INFO] [stdout]   --> tests/multi_thread_tests.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use test_support::utils::{copy_str_to_slice, str_from_u8};
[INFO] [stdout]    |         ^^^^^^^^^^^^ use of unresolved module or unlinked crate `test_support`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `test_support`, use `cargo add test_support` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `yep-coc` (example "spsc-comparison") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `yep-coc` (test "single_thread_tests") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `yep-coc` (example "mpmc-send-recv") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `yep-coc` (test "multi_thread_tests") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `yep-coc` (example "spsc-send-recv") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "27a3858c6a0b8c838d4b2c2ca1d147757fa028dc1864266ade0bed5d2c86e028", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27a3858c6a0b8c838d4b2c2ca1d147757fa028dc1864266ade0bed5d2c86e028", kill_on_drop: false }`
[INFO] [stdout] 27a3858c6a0b8c838d4b2c2ca1d147757fa028dc1864266ade0bed5d2c86e028