[INFO] fetching crate fp_rust 0.3.5... [INFO] testing fp_rust-0.3.5 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate fp_rust 0.3.5 into /workspace/builds/worker-2-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-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate fp_rust 0.3.5 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9fad68f18b0bb2ffbd0bdb8e5cf4d23a7427cbbbbb4cff784bb97ec4c7488d27 [INFO] running `Command { std: "docker" "start" "-a" "9fad68f18b0bb2ffbd0bdb8e5cf4d23a7427cbbbbb4cff784bb97ec4c7488d27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9fad68f18b0bb2ffbd0bdb8e5cf4d23a7427cbbbbb4cff784bb97ec4c7488d27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9fad68f18b0bb2ffbd0bdb8e5cf4d23a7427cbbbbb4cff784bb97ec4c7488d27", kill_on_drop: false }` [INFO] [stdout] 9fad68f18b0bb2ffbd0bdb8e5cf4d23a7427cbbbbb4cff784bb97ec4c7488d27 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ac021f17fadc7306b77c39b14c217db3ba30c7cd99f02c9c3ab11301b6c7798 [INFO] running `Command { std: "docker" "start" "-a" "3ac021f17fadc7306b77c39b14c217db3ba30c7cd99f02c9c3ab11301b6c7798", 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 0.74s [INFO] running `Command { std: "docker" "inspect" "3ac021f17fadc7306b77c39b14c217db3ba30c7cd99f02c9c3ab11301b6c7798", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ac021f17fadc7306b77c39b14c217db3ba30c7cd99f02c9c3ab11301b6c7798", kill_on_drop: false }` [INFO] [stdout] 3ac021f17fadc7306b77c39b14c217db3ba30c7cd99f02c9c3ab11301b6c7798 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f8cb892ba60bdfecdf9ddfcc13fd1beb47ad98fdcb7f0ea627934220e4850ba9 [INFO] running `Command { std: "docker" "start" "-a" "f8cb892ba60bdfecdf9ddfcc13fd1beb47ad98fdcb7f0ea627934220e4850ba9", 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 [INFO] [stdout] = note: `#[deny(semicolon_in_expressions_from_macros)]` 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 [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 [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 [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 [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 [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 [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 [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 [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 [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" "f8cb892ba60bdfecdf9ddfcc13fd1beb47ad98fdcb7f0ea627934220e4850ba9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8cb892ba60bdfecdf9ddfcc13fd1beb47ad98fdcb7f0ea627934220e4850ba9", kill_on_drop: false }` [INFO] [stdout] f8cb892ba60bdfecdf9ddfcc13fd1beb47ad98fdcb7f0ea627934220e4850ba9