[INFO] fetching crate fp_rust 0.3.5...
[INFO] testing fp_rust-0.3.5 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate fp_rust 0.3.5 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate fp_rust 0.3.5
[INFO] finished tweaking crates.io crate fp_rust 0.3.5
[INFO] tweaked toml for crates.io crate fp_rust 0.3.5 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fp_rust 0.3.5 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 23 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f6a627f46faa86104209de62f176e99e5112220395209f41b47ef72548971947
[INFO] running `Command { std: "docker" "start" "-a" "f6a627f46faa86104209de62f176e99e5112220395209f41b47ef72548971947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6a627f46faa86104209de62f176e99e5112220395209f41b47ef72548971947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6a627f46faa86104209de62f176e99e5112220395209f41b47ef72548971947", kill_on_drop: false }`
[INFO] [stdout] f6a627f46faa86104209de62f176e99e5112220395209f41b47ef72548971947
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] de2d53480426e515dc9ba8ea3214276c02fc9d31bf8c75487188269e580beb83
[INFO] running `Command { std: "docker" "start" "-a" "de2d53480426e515dc9ba8ea3214276c02fc9d31bf8c75487188269e580beb83", kill_on_drop: false }`
[INFO] [stderr]    Compiling fp_rust v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "de2d53480426e515dc9ba8ea3214276c02fc9d31bf8c75487188269e580beb83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de2d53480426e515dc9ba8ea3214276c02fc9d31bf8c75487188269e580beb83", kill_on_drop: false }`
[INFO] [stdout] de2d53480426e515dc9ba8ea3214276c02fc9d31bf8c75487188269e580beb83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e2dcced3f496c32e42446d7686e38af36a0b4bf0580c3c233987bd13772521d2
[INFO] running `Command { std: "docker" "start" "-a" "e2dcced3f496c32e42446d7686e38af36a0b4bf0580c3c233987bd13772521d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling fp_rust v0.3.5 (/opt/rustwide/workdir)
[INFO] [stdout] error: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/fp.rs:38:24
[INFO] [stdout]     |
[INFO] [stdout]  38 |         $func($($x), *);
[INFO] [stdout]     |                        ^
[INFO] [stdout] ...
[INFO] [stdout] 226 |         (compose!(reduce!(|a, b| a * b), filter!(|x| *x < 6), map!(|x| x * 2)))(vec![1, 2, 3, 4]);
[INFO] [stdout]     |                                                               --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: `#[deny(semicolon_in_expressions_from_macros)]` (part of `#[deny(future_incompatible)]`) on by default
[INFO] [stdout]     = note: this error originates in the macro `spread_and_call` which comes from the expansion of the macro `map` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/fp.rs:38:24
[INFO] [stdout]     |
[INFO] [stdout]  38 |         $func($($x), *);
[INFO] [stdout]     |                        ^
[INFO] [stdout] ...
[INFO] [stdout] 226 |         (compose!(reduce!(|a, b| a * b), filter!(|x| *x < 6), map!(|x| x * 2)))(vec![1, 2, 3, 4]);
[INFO] [stdout]     |                                          ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this error originates in the macro `spread_and_call` which comes from the expansion of the macro `filter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/fp.rs:38:24
[INFO] [stdout]     |
[INFO] [stdout]  38 |         $func($($x), *);
[INFO] [stdout]     |                        ^
[INFO] [stdout] ...
[INFO] [stdout] 226 |         (compose!(reduce!(|a, b| a * b), filter!(|x| *x < 6), map!(|x| x * 2)))(vec![1, 2, 3, 4]);
[INFO] [stdout]     |                   --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this error originates in the macro `spread_and_call` which comes from the expansion of the macro `reduce` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/fp.rs:38:24
[INFO] [stdout]     |
[INFO] [stdout]  38 |         $func($($x), *);
[INFO] [stdout]     |                        ^
[INFO] [stdout] ...
[INFO] [stdout] 245 |         map!(|x| x * 2)
[INFO] [stdout]     |         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this error originates in the macro `spread_and_call` which comes from the expansion of the macro `map` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/fp.rs:38:24
[INFO] [stdout]     |
[INFO] [stdout]  38 |         $func($($x), *);
[INFO] [stdout]     |                        ^
[INFO] [stdout] ...
[INFO] [stdout] 244 |         filter!(|x| *x < 6),
[INFO] [stdout]     |         ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this error originates in the macro `spread_and_call` which comes from the expansion of the macro `filter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/fp.rs:38:24
[INFO] [stdout]     |
[INFO] [stdout]  38 |           $func($($x), *);
[INFO] [stdout]     |                          ^
[INFO] [stdout] ...
[INFO] [stdout] 235 | /         foldl!(
[INFO] [stdout] 236 | |             |a, b| {
[INFO] [stdout] 237 | |                 if a < 4 {
[INFO] [stdout] 238 | |                     return a + b;
[INFO] [stdout] ...   |
[INFO] [stdout] 242 | |             0
[INFO] [stdout] 243 | |         ),
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this error originates in the macro `spread_and_call` which comes from the expansion of the macro `foldl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/fp.rs:38:24
[INFO] [stdout]     |
[INFO] [stdout]  38 |         $func($($x), *);
[INFO] [stdout]     |                        ^
[INFO] [stdout] ...
[INFO] [stdout] 262 |         map!(|x| x * 2)
[INFO] [stdout]     |         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this error originates in the macro `spread_and_call` which comes from the expansion of the macro `map` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/fp.rs:38:24
[INFO] [stdout]     |
[INFO] [stdout]  38 |         $func($($x), *);
[INFO] [stdout]     |                        ^
[INFO] [stdout] ...
[INFO] [stdout] 261 |         filter!(|x| *x < 6),
[INFO] [stdout]     |         ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this error originates in the macro `spread_and_call` which comes from the expansion of the macro `filter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/fp.rs:38:24
[INFO] [stdout]     |
[INFO] [stdout]  38 |           $func($($x), *);
[INFO] [stdout]     |                          ^
[INFO] [stdout] ...
[INFO] [stdout] 252 | /         foldr!(
[INFO] [stdout] 253 | |             |a, b| {
[INFO] [stdout] 254 | |                 if a < 4 {
[INFO] [stdout] 255 | |                     return a + b;
[INFO] [stdout] ...   |
[INFO] [stdout] 259 | |             0
[INFO] [stdout] 260 | |         ),
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this error originates in the macro `spread_and_call` which comes from the expansion of the macro `foldr` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/fp.rs:38:24
[INFO] [stdout]     |
[INFO] [stdout]  38 |         $func($($x), *);
[INFO] [stdout]     |                        ^
[INFO] [stdout] ...
[INFO] [stdout] 270 |     assert_eq!(true, contains!(&4)(vec![1, 2, 3, 4]));
[INFO] [stdout]     |                      ------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this error originates in the macro `spread_and_call` which comes from the expansion of the macro `contains` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fp_rust` (lib test) due to 20 previous errors
[INFO] running `Command { std: "docker" "inspect" "e2dcced3f496c32e42446d7686e38af36a0b4bf0580c3c233987bd13772521d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2dcced3f496c32e42446d7686e38af36a0b4bf0580c3c233987bd13772521d2", kill_on_drop: false }`
[INFO] [stdout] e2dcced3f496c32e42446d7686e38af36a0b4bf0580c3c233987bd13772521d2
