[INFO] fetching crate compile-in-memory 0.2.0...
[INFO] checking compile-in-memory-0.2.0 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate compile-in-memory 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate compile-in-memory 0.2.0 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "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-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5da24e5731b881beae77b5219dea6047127ae2b2679da9289b43b14c119a57a1
[INFO] running `Command { std: "docker" "start" "-a" "5da24e5731b881beae77b5219dea6047127ae2b2679da9289b43b14c119a57a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5da24e5731b881beae77b5219dea6047127ae2b2679da9289b43b14c119a57a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5da24e5731b881beae77b5219dea6047127ae2b2679da9289b43b14c119a57a1", kill_on_drop: false }`
[INFO] [stdout] 5da24e5731b881beae77b5219dea6047127ae2b2679da9289b43b14c119a57a1
[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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d5e482812eb19bd6368e714d100ef31f6ccafe2118198d2cf89802dd49bec8f
[INFO] running `Command { std: "docker" "start" "-a" "1d5e482812eb19bd6368e714d100ef31f6ccafe2118198d2cf89802dd49bec8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking loader v0.2.1
[INFO] [stderr]     Checking compile-in-memory v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking num-complex v0.4.5
[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 Complex<f64>, *const Complex<f64>, *const Complex<f64>)>>`
[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 Complex<f64>, *const Complex<f64>, *const Complex<f64>)>>`
[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] 
[INFO] [stdout] error[E0618]: expected function, found `AssertShared<LibraryFunc<'_, extern "C" fn(*mut Complex<f64>, *const Complex<f64>, *const Complex<f64>)>>`
[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 Complex<f64>, *const Complex<f64>, *const Complex<f64>)>>`
[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] 
[INFO] [stdout] error: aborting due to 3 previous errors
[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 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "1d5e482812eb19bd6368e714d100ef31f6ccafe2118198d2cf89802dd49bec8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d5e482812eb19bd6368e714d100ef31f6ccafe2118198d2cf89802dd49bec8f", kill_on_drop: false }`
[INFO] [stdout] 1d5e482812eb19bd6368e714d100ef31f6ccafe2118198d2cf89802dd49bec8f
[INFO] checking compile-in-memory-0.2.0 against try#9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88 for pr-124157
[INFO] extracting crate compile-in-memory 0.2.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate compile-in-memory 0.2.0 on toolchain 9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2bc481bc25e45a99349da65e779bdac22893c0e1f27a6e606dce67d1369a5e49
[INFO] running `Command { std: "docker" "start" "-a" "2bc481bc25e45a99349da65e779bdac22893c0e1f27a6e606dce67d1369a5e49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bc481bc25e45a99349da65e779bdac22893c0e1f27a6e606dce67d1369a5e49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bc481bc25e45a99349da65e779bdac22893c0e1f27a6e606dce67d1369a5e49", kill_on_drop: false }`
[INFO] [stdout] 2bc481bc25e45a99349da65e779bdac22893c0e1f27a6e606dce67d1369a5e49
[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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b687141e4ccbe403d6e44cb7c1f2c30eb2dde547cb6886697699a81ce7fc5565
[INFO] running `Command { std: "docker" "start" "-a" "b687141e4ccbe403d6e44cb7c1f2c30eb2dde547cb6886697699a81ce7fc5565", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking loader v0.2.1
[INFO] [stderr]     Checking compile-in-memory v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking num-complex v0.4.5
[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 Complex<f64>, *const Complex<f64>, *const Complex<f64>)>>`
[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 Complex<f64>, *const Complex<f64>, *const Complex<f64>)>>`
[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] 
[INFO] [stdout] error[E0618]: expected function, found `AssertShared<LibraryFunc<'_, extern "C" fn(*mut Complex<f64>, *const Complex<f64>, *const Complex<f64>)>>`
[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 Complex<f64>, *const Complex<f64>, *const Complex<f64>)>>`
[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] 
[INFO] [stdout] error: aborting due to 3 previous errors
[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 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "b687141e4ccbe403d6e44cb7c1f2c30eb2dde547cb6886697699a81ce7fc5565", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b687141e4ccbe403d6e44cb7c1f2c30eb2dde547cb6886697699a81ce7fc5565", kill_on_drop: false }`
[INFO] [stdout] b687141e4ccbe403d6e44cb7c1f2c30eb2dde547cb6886697699a81ce7fc5565
