[INFO] fetching crate fp_rust 0.3.5... [INFO] checking fp_rust-0.3.5 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate fp_rust 0.3.5 into /workspace/builds/worker-69/source [INFO] validating manifest of crates.io crate fp_rust 0.3.5 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-69/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures-test v0.3.16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e44f84d2b944637af8142367d2d3873bc0449085bf0d4c9646bb011e571220d4 [INFO] running `Command { std: "docker" "start" "-a" "e44f84d2b944637af8142367d2d3873bc0449085bf0d4c9646bb011e571220d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e44f84d2b944637af8142367d2d3873bc0449085bf0d4c9646bb011e571220d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e44f84d2b944637af8142367d2d3873bc0449085bf0d4c9646bb011e571220d4", kill_on_drop: false }` [INFO] [stdout] e44f84d2b944637af8142367d2d3873bc0449085bf0d4c9646bb011e571220d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6be32c61e9281ffa99b3f8fae6895e3b0abb1f76173be68afa049225941be3af [INFO] running `Command { std: "docker" "start" "-a" "6be32c61e9281ffa99b3f8fae6895e3b0abb1f76173be68afa049225941be3af", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Checking fp_rust v0.3.5 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stderr] Fixed src/actor.rs (1 fix) [INFO] [stdout] warning: 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] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [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 warning originates in the macro `spread_and_call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 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 warning originates in the macro `spread_and_call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 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 warning originates in the macro `spread_and_call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 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 warning originates in the macro `spread_and_call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 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 warning originates in the macro `spread_and_call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 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 warning originates in the macro `spread_and_call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 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 warning originates in the macro `spread_and_call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 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 warning originates in the macro `spread_and_call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 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 warning originates in the macro `spread_and_call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 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 warning originates in the macro `spread_and_call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.63s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking fp_rust v0.3.5 (/tmp/fixit) [INFO] [stdout] warning: 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] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [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 warning originates in the macro `spread_and_call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 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 warning originates in the macro `spread_and_call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 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 warning originates in the macro `spread_and_call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 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 warning originates in the macro `spread_and_call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 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 warning originates in the macro `spread_and_call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 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 warning originates in the macro `spread_and_call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 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 warning originates in the macro `spread_and_call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 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 warning originates in the macro `spread_and_call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 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 warning originates in the macro `spread_and_call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 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 warning originates in the macro `spread_and_call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.86s [INFO] running `Command { std: "docker" "inspect" "6be32c61e9281ffa99b3f8fae6895e3b0abb1f76173be68afa049225941be3af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6be32c61e9281ffa99b3f8fae6895e3b0abb1f76173be68afa049225941be3af", kill_on_drop: false }` [INFO] [stdout] 6be32c61e9281ffa99b3f8fae6895e3b0abb1f76173be68afa049225941be3af