[INFO] fetching crate ltrait-sorter-frecency 0.3.0...
[INFO] testing ltrait-sorter-frecency-0.3.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate ltrait-sorter-frecency 0.3.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate ltrait-sorter-frecency 0.3.0
[INFO] finished tweaking crates.io crate ltrait-sorter-frecency 0.3.0
[INFO] tweaked toml for crates.io crate ltrait-sorter-frecency 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ltrait-sorter-frecency 0.3.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ltrait-sorter-frecency 0.3.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded color-spantrace v0.3.0
[INFO] [stderr]   Downloaded rusqlite v0.37.0
[INFO] [stderr]   Downloaded owo-colors v4.2.3
[INFO] [stderr]   Downloaded color-eyre v0.6.5
[INFO] [stderr]   Downloaded libsqlite3-sys v0.35.0
[INFO] [stderr]   Downloaded ltrait v1.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a0e96cffbaacec80827ddd5117831a983cb8600e349c8dbb31b46f146db631b
[INFO] running `Command { std: "docker" "start" "-a" "9a0e96cffbaacec80827ddd5117831a983cb8600e349c8dbb31b46f146db631b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a0e96cffbaacec80827ddd5117831a983cb8600e349c8dbb31b46f146db631b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a0e96cffbaacec80827ddd5117831a983cb8600e349c8dbb31b46f146db631b", kill_on_drop: false }`
[INFO] [stdout] 9a0e96cffbaacec80827ddd5117831a983cb8600e349c8dbb31b46f146db631b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40f7648fd9d4060ee66c011a849a0ecca96043c7e8e6c61131d01705f1d0f476
[INFO] running `Command { std: "docker" "start" "-a" "40f7648fd9d4060ee66c011a849a0ecca96043c7e8e6c61131d01705f1d0f476", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling tracing-core v0.1.34
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[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling cc v1.2.41
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
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[INFO] [stderr]    Compiling futures-executor v0.3.31
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[INFO] [stderr]    Compiling ltrait v1.4.0
[INFO] [stderr]    Compiling rusqlite v0.37.0
[INFO] [stderr]    Compiling ltrait-sorter-frecency v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.71s
[INFO] running `Command { std: "docker" "inspect" "40f7648fd9d4060ee66c011a849a0ecca96043c7e8e6c61131d01705f1d0f476", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40f7648fd9d4060ee66c011a849a0ecca96043c7e8e6c61131d01705f1d0f476", kill_on_drop: false }`
[INFO] [stdout] 40f7648fd9d4060ee66c011a849a0ecca96043c7e8e6c61131d01705f1d0f476
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64a0608878c356354b4bbadb7deaebbd39a4b1e0202d787a72337149bf3080d4
[INFO] running `Command { std: "docker" "start" "-a" "64a0608878c356354b4bbadb7deaebbd39a4b1e0202d787a72337149bf3080d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling ltrait-sorter-frecency v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "64a0608878c356354b4bbadb7deaebbd39a4b1e0202d787a72337149bf3080d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64a0608878c356354b4bbadb7deaebbd39a4b1e0202d787a72337149bf3080d4", kill_on_drop: false }`
[INFO] [stdout] 64a0608878c356354b4bbadb7deaebbd39a4b1e0202d787a72337149bf3080d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aa1328cec3124038d0d2b509758f0a32b22b0ce90dc59c44d35d92536102a3f4
[INFO] running `Command { std: "docker" "start" "-a" "aa1328cec3124038d0d2b509758f0a32b22b0ce90dc59c44d35d92536102a3f4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ltrait_sorter_frecency-da82b60b28cdb148)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ltrait_sorter_frecency
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 7) stdout ----
[INFO] [stdout] error[E0107]: trait takes 0 lifetime arguments but 1 lifetime argument was supplied
[INFO] [stdout]   --> src/lib.rs:15:18
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl<'a> ltrait::UI<'a> for DummyUI {
[INFO] [stdout]    |                  ^^---- help: remove the unnecessary generics
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  expected 0 lifetime arguments
[INFO] [stdout]    |
[INFO] [stdout] note: trait defined here, with 0 lifetime parameters
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ltrait-1.4.0/src/ui.rs:3:11
[INFO] [stdout]    |
[INFO] [stdout]  3 | pub trait UI {
[INFO] [stdout]    |           ^^
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 0 lifetime arguments but 1 lifetime argument was supplied
[INFO] [stdout]   --> src/lib.rs:20:39
[INFO] [stdout]    |
[INFO] [stdout] 20 |         _: ltrait::launcher::batcher::Batcher<'a, Cushion, Self::Context>,
[INFO] [stdout]    |                                       ^^^^^^^ -- help: remove the lifetime argument
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       expected 0 lifetime arguments
[INFO] [stdout]    |
[INFO] [stdout] note: struct defined here, with 0 lifetime parameters
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ltrait-1.4.0/src/launcher/batcher.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Batcher<Cushion, UIContext> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0107`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 7)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.14s; merged doctests compilation took 0.07s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "aa1328cec3124038d0d2b509758f0a32b22b0ce90dc59c44d35d92536102a3f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa1328cec3124038d0d2b509758f0a32b22b0ce90dc59c44d35d92536102a3f4", kill_on_drop: false }`
[INFO] [stdout] aa1328cec3124038d0d2b509758f0a32b22b0ce90dc59c44d35d92536102a3f4