[INFO] fetching crate ljmrs 0.2.1...
[INFO] checking ljmrs-0.2.1 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate ljmrs 0.2.1 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate ljmrs 0.2.1 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate ljmrs 0.2.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ljmrs 0.2.1
[INFO] tweaked toml for crates.io crate ljmrs 0.2.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate ljmrs 0.2.1 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e639f5e6ad3617b5aa92c9eb2fc610dfe847547dc1d2a32c880b0872bfbfe31
[INFO] running `Command { std: "docker" "start" "-a" "3e639f5e6ad3617b5aa92c9eb2fc610dfe847547dc1d2a32c880b0872bfbfe31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e639f5e6ad3617b5aa92c9eb2fc610dfe847547dc1d2a32c880b0872bfbfe31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e639f5e6ad3617b5aa92c9eb2fc610dfe847547dc1d2a32c880b0872bfbfe31", kill_on_drop: false }`
[INFO] [stdout] 3e639f5e6ad3617b5aa92c9eb2fc610dfe847547dc1d2a32c880b0872bfbfe31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dtail_expr_drop_order" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3491c907ad60d652bfa072184c2f24f805057215f5816f173cefb79585ec2101
[INFO] running `Command { std: "docker" "start" "-a" "3491c907ad60d652bfa072184c2f24f805057215f5816f173cefb79585ec2101", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling prettyplease v0.2.20
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling libloading v0.8.0
[INFO] [stderr]    Compiling bindgen v0.69.4
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling syn v2.0.74
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling ljmrs v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0061]: this function takes 0 arguments but 1 argument was supplied
[INFO] [stdout]    --> tests/std.rs:8:22
[INFO] [stdout]     |
[INFO] [stdout] 8   |     let _ = unsafe { LJMLibrary::init(None) };
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^ ---- unexpected argument of type `Option<_>`
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/ljm/core.rs:122:19
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub unsafe fn init() -> Result<(), LJMError> {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]     |
[INFO] [stdout] 8   -     let _ = unsafe { LJMLibrary::init(None) };
[INFO] [stdout] 8   +     let _ = unsafe { LJMLibrary::init() };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 0 arguments but 1 argument was supplied
[INFO] [stdout]    --> tests/std.rs:21:22
[INFO] [stdout]     |
[INFO] [stdout] 21  |     let _ = unsafe { LJMLibrary::init(None) };
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^ ---- unexpected argument of type `Option<_>`
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/ljm/core.rs:122:19
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub unsafe fn init() -> Result<(), LJMError> {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]     |
[INFO] [stdout] 21  -     let _ = unsafe { LJMLibrary::init(None) };
[INFO] [stdout] 21  +     let _ = unsafe { LJMLibrary::init() };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 0 arguments but 1 argument was supplied
[INFO] [stdout]    --> tests/std.rs:42:22
[INFO] [stdout]     |
[INFO] [stdout] 42  |     let _ = unsafe { LJMLibrary::init(None) };
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^ ---- unexpected argument of type `Option<_>`
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/ljm/core.rs:122:19
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub unsafe fn init() -> Result<(), LJMError> {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]     |
[INFO] [stdout] 42  -     let _ = unsafe { LJMLibrary::init(None) };
[INFO] [stdout] 42  +     let _ = unsafe { LJMLibrary::init() };
[INFO] [stdout]     |
[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 E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ljmrs` (test "std") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0061]: this function takes 0 arguments but 1 argument was supplied
[INFO] [stdout]    --> tests/mem.rs:17:22
[INFO] [stdout]     |
[INFO] [stdout] 17  |     let _ = unsafe { LJMLibrary::init(None) };
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^ ---- unexpected argument of type `Option<_>`
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/ljm/core.rs:122:19
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub unsafe fn init() -> Result<(), LJMError> {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]     |
[INFO] [stdout] 17  -     let _ = unsafe { LJMLibrary::init(None) };
[INFO] [stdout] 17  +     let _ = unsafe { LJMLibrary::init() };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 0 arguments but 1 argument was supplied
[INFO] [stdout]    --> tests/mem.rs:32:22
[INFO] [stdout]     |
[INFO] [stdout] 32  |     let _ = unsafe { LJMLibrary::init(None) };
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^ ---- unexpected argument of type `Option<_>`
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/ljm/core.rs:122:19
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub unsafe fn init() -> Result<(), LJMError> {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]     |
[INFO] [stdout] 32  -     let _ = unsafe { LJMLibrary::init(None) };
[INFO] [stdout] 32  +     let _ = unsafe { LJMLibrary::init() };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 0 arguments but 1 argument was supplied
[INFO] [stdout]    --> tests/mem.rs:51:22
[INFO] [stdout]     |
[INFO] [stdout] 51  |     let _ = unsafe { LJMLibrary::init(None) };
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^ ---- unexpected argument of type `Option<_>`
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/ljm/core.rs:122:19
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub unsafe fn init() -> Result<(), LJMError> {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]     |
[INFO] [stdout] 51  -     let _ = unsafe { LJMLibrary::init(None) };
[INFO] [stdout] 51  +     let _ = unsafe { LJMLibrary::init() };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 0 arguments but 1 argument was supplied
[INFO] [stdout]    --> tests/mem.rs:71:22
[INFO] [stdout]     |
[INFO] [stdout] 71  |     let _ = unsafe { LJMLibrary::init(None) };
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^ ---- unexpected argument of type `Option<_>`
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/ljm/core.rs:122:19
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub unsafe fn init() -> Result<(), LJMError> {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]     |
[INFO] [stdout] 71  -     let _ = unsafe { LJMLibrary::init(None) };
[INFO] [stdout] 71  +     let _ = unsafe { LJMLibrary::init() };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ljmrs` (test "mem") due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "3491c907ad60d652bfa072184c2f24f805057215f5816f173cefb79585ec2101", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3491c907ad60d652bfa072184c2f24f805057215f5816f173cefb79585ec2101", kill_on_drop: false }`
[INFO] [stdout] 3491c907ad60d652bfa072184c2f24f805057215f5816f173cefb79585ec2101