[INFO] fetching crate compile-in-memory 0.2.0...
[INFO] testing compile-in-memory-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate compile-in-memory 0.2.0 into /workspace/builds/worker-5-tc2/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-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate compile-in-memory 0.2.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88b804d0c21d89c5f48386031072e5bea7df319e86744457555a4cfbdfb400d1
[INFO] running `Command { std: "docker" "start" "-a" "88b804d0c21d89c5f48386031072e5bea7df319e86744457555a4cfbdfb400d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88b804d0c21d89c5f48386031072e5bea7df319e86744457555a4cfbdfb400d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88b804d0c21d89c5f48386031072e5bea7df319e86744457555a4cfbdfb400d1", kill_on_drop: false }`
[INFO] [stdout] 88b804d0c21d89c5f48386031072e5bea7df319e86744457555a4cfbdfb400d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02649781a7d4ca3e172a2068025fbed47907d2bde4767285e8a61d8cb2838688
[INFO] running `Command { std: "docker" "start" "-a" "02649781a7d4ca3e172a2068025fbed47907d2bde4767285e8a61d8cb2838688", 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 0.85s
[INFO] running `Command { std: "docker" "inspect" "02649781a7d4ca3e172a2068025fbed47907d2bde4767285e8a61d8cb2838688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02649781a7d4ca3e172a2068025fbed47907d2bde4767285e8a61d8cb2838688", kill_on_drop: false }`
[INFO] [stdout] 02649781a7d4ca3e172a2068025fbed47907d2bde4767285e8a61d8cb2838688
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2edb37625c69164c9a033d27438d0ac0d1d0c337339f5418a5d9708c39f5fa5e
[INFO] running `Command { std: "docker" "start" "-a" "2edb37625c69164c9a033d27438d0ac0d1d0c337339f5418a5d9708c39f5fa5e", 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-ffd7d1e71745200f.long-type-3346690245407683261.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-ffd7d1e71745200f.long-type-3346690245407683261.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" "2edb37625c69164c9a033d27438d0ac0d1d0c337339f5418a5d9708c39f5fa5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2edb37625c69164c9a033d27438d0ac0d1d0c337339f5418a5d9708c39f5fa5e", kill_on_drop: false }`
[INFO] [stdout] 2edb37625c69164c9a033d27438d0ac0d1d0c337339f5418a5d9708c39f5fa5e