[INFO] fetching crate compile-in-memory 0.2.0...
[INFO] testing compile-in-memory-0.2.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate compile-in-memory 0.2.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate compile-in-memory 0.2.0
[INFO] finished tweaking crates.io crate compile-in-memory 0.2.0
[INFO] tweaked toml for crates.io crate compile-in-memory 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate compile-in-memory 0.2.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded loader v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7fd680a1340721b79d7709778d0d3a3c202a06e64f007e9000c2fe0fa3ed2364
[INFO] running `Command { std: "docker" "start" "-a" "7fd680a1340721b79d7709778d0d3a3c202a06e64f007e9000c2fe0fa3ed2364", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7fd680a1340721b79d7709778d0d3a3c202a06e64f007e9000c2fe0fa3ed2364", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fd680a1340721b79d7709778d0d3a3c202a06e64f007e9000c2fe0fa3ed2364", kill_on_drop: false }`
[INFO] [stdout] 7fd680a1340721b79d7709778d0d3a3c202a06e64f007e9000c2fe0fa3ed2364
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f973e32cae19171b1cb40c9eaf3bae6a7ddc8510341ade2ea40d019606c97889
[INFO] running `Command { std: "docker" "start" "-a" "f973e32cae19171b1cb40c9eaf3bae6a7ddc8510341ade2ea40d019606c97889", kill_on_drop: false }`
[INFO] [stderr]    Compiling loader v0.2.1
[INFO] [stderr]    Compiling compile-in-memory v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "f973e32cae19171b1cb40c9eaf3bae6a7ddc8510341ade2ea40d019606c97889", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f973e32cae19171b1cb40c9eaf3bae6a7ddc8510341ade2ea40d019606c97889", kill_on_drop: false }`
[INFO] [stdout] f973e32cae19171b1cb40c9eaf3bae6a7ddc8510341ade2ea40d019606c97889
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94b861c3257893909c11d35904af39409ab4e4ed9ed9ab58993ff1aadfdb5456
[INFO] running `Command { std: "docker" "start" "-a" "94b861c3257893909c11d35904af39409ab4e4ed9ed9ab58993ff1aadfdb5456", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling compile-in-memory v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0618]: expected function, found `AssertShared<LibraryFunc<'_, extern "C" fn(i32, i32) -> i32>>`
[INFO] [stdout]    --> src/lib.rs:124:16
[INFO] [stdout]     |
[INFO] [stdout] 122 |     let func = unsafe { func.assert_callable_shared() };
[INFO] [stdout]     |         ---- `func` has type `AssertShared<LibraryFunc<'_, extern "C" fn(i32, i32) -> i32>>`
[INFO] [stdout] 123 |
[INFO] [stdout] 124 |     assert_eq!(func(3, 4), 7);
[INFO] [stdout]     |                ^^^^------
[INFO] [stdout]     |                |
[INFO] [stdout]     |                call expression requires function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0618]: expected function, found `AssertShared<LibraryFunc<'_, extern "C" fn(*mut ..., ..., ...)>>`
[INFO] [stdout]    --> src/lib.rs:156:5
[INFO] [stdout]     |
[INFO] [stdout] 150 |     let func = unsafe { func.assert_callable_shared() };
[INFO] [stdout]     |         ---- `func` has type `AssertShared<LibraryFunc<'_, extern "C" fn(*mut ..., ..., ...)>>`
[INFO] [stdout] ...
[INFO] [stdout] 156 |     func(&mut result, &negative_three_fourths, &parameter);
[INFO] [stdout]     |     ^^^^--------------------------------------------------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     call expression requires function
[INFO] [stdout]     |
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/compile_in_memory-7fc57d6ae3035911.long-type-18347628347838083655.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0618]: expected function, found `AssertShared<LibraryFunc<'_, extern "C" fn(*mut ..., ..., ...)>>`
[INFO] [stdout]    --> src/lib.rs:159:5
[INFO] [stdout]     |
[INFO] [stdout] 150 |     let func = unsafe { func.assert_callable_shared() };
[INFO] [stdout]     |         ---- `func` has type `AssertShared<LibraryFunc<'_, extern "C" fn(*mut ..., ..., ...)>>`
[INFO] [stdout] ...
[INFO] [stdout] 159 |     func(&mut result, &negative_three_fourths, &parameter);
[INFO] [stdout]     |     ^^^^--------------------------------------------------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     call expression requires function
[INFO] [stdout]     |
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/compile_in_memory-7fc57d6ae3035911.long-type-18347628347838083655.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0618`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `compile-in-memory` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "94b861c3257893909c11d35904af39409ab4e4ed9ed9ab58993ff1aadfdb5456", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94b861c3257893909c11d35904af39409ab4e4ed9ed9ab58993ff1aadfdb5456", kill_on_drop: false }`
[INFO] [stdout] 94b861c3257893909c11d35904af39409ab4e4ed9ed9ab58993ff1aadfdb5456
