[INFO] fetching crate rcublas 0.6.0...
[INFO] testing rcublas-0.6.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate rcublas 0.6.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate rcublas 0.6.0
[INFO] finished tweaking crates.io crate rcublas 0.6.0
[INFO] tweaked toml for crates.io crate rcublas 0.6.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rcublas 0.6.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rcublas-sys v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f503d8f141e23bac0ffdfabb0e72c8614b344e430261dcff0bbba6310bd7d23d
[INFO] running `Command { std: "docker" "start" "-a" "f503d8f141e23bac0ffdfabb0e72c8614b344e430261dcff0bbba6310bd7d23d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f503d8f141e23bac0ffdfabb0e72c8614b344e430261dcff0bbba6310bd7d23d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f503d8f141e23bac0ffdfabb0e72c8614b344e430261dcff0bbba6310bd7d23d", kill_on_drop: false }`
[INFO] [stdout] f503d8f141e23bac0ffdfabb0e72c8614b344e430261dcff0bbba6310bd7d23d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86ca331512f6e7813998cb82fa0eee85970a20ed3f511379220f365bbf3f1c3e
[INFO] running `Command { std: "docker" "start" "-a" "86ca331512f6e7813998cb82fa0eee85970a20ed3f511379220f365bbf3f1c3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rcublas-sys v0.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling rcublas v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self::level1::*`
[INFO] [stdout]  --> src/api/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use self::level1::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::level3::*`
[INFO] [stdout]  --> src/api/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use self::level3::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "86ca331512f6e7813998cb82fa0eee85970a20ed3f511379220f365bbf3f1c3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86ca331512f6e7813998cb82fa0eee85970a20ed3f511379220f365bbf3f1c3e", kill_on_drop: false }`
[INFO] [stdout] 86ca331512f6e7813998cb82fa0eee85970a20ed3f511379220f365bbf3f1c3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f37cb8883d1a0a9f665ed766dbd64df0e9b9bea1d5e3d3be4e3b98384139e94
[INFO] running `Command { std: "docker" "start" "-a" "2f37cb8883d1a0a9f665ed766dbd64df0e9b9bea1d5e3d3be4e3b98384139e94", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `self::level1::*`
[INFO] [stdout]  --> src/api/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use self::level1::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::level3::*`
[INFO] [stdout]  --> src/api/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use self::level3::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rcublas v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `coaster`
[INFO] [stdout]  --> src/lib.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use coaster as co;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ no external crate `coaster`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `env_logger`
[INFO] [stdout]  --> src/chore.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use env_logger;
[INFO] [stdout]   |     ^^^^^^^^^^ no external crate `env_logger`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::level1::*`
[INFO] [stdout]  --> src/api/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use self::level1::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::level3::*`
[INFO] [stdout]  --> src/api/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use self::level3::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rcublas` (lib test) due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "2f37cb8883d1a0a9f665ed766dbd64df0e9b9bea1d5e3d3be4e3b98384139e94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f37cb8883d1a0a9f665ed766dbd64df0e9b9bea1d5e3d3be4e3b98384139e94", kill_on_drop: false }`
[INFO] [stdout] 2f37cb8883d1a0a9f665ed766dbd64df0e9b9bea1d5e3d3be4e3b98384139e94