[INFO] cloning repository https://github.com/agatan/signpostc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/agatan/signpostc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagatan%2Fsignpostc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagatan%2Fsignpostc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bec8cb8c00705160b4bf569ba11b2c72e4a93714 [INFO] checking agatan/signpostc against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagatan%2Fsignpostc" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/agatan/signpostc on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/agatan/signpostc [INFO] finished tweaking git repo https://github.com/agatan/signpostc [INFO] tweaked toml for git repo https://github.com/agatan/signpostc written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/agatan/signpostc 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6a41fed9171f46e4d82d54d54724d494b198e03c04c3d27f3c1ef705411a6aeb [INFO] running `Command { std: "docker" "start" "-a" "6a41fed9171f46e4d82d54d54724d494b198e03c04c3d27f3c1ef705411a6aeb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a41fed9171f46e4d82d54d54724d494b198e03c04c3d27f3c1ef705411a6aeb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a41fed9171f46e4d82d54d54724d494b198e03c04c3d27f3c1ef705411a6aeb", kill_on_drop: false }` [INFO] [stdout] 6a41fed9171f46e4d82d54d54724d494b198e03c04c3d27f3c1ef705411a6aeb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f82b6e721eaa8c77a10b3f86fd4c907d53acf7b8f5cb1b38956862302ccae94a [INFO] running `Command { std: "docker" "start" "-a" "f82b6e721eaa8c77a10b3f86fd4c907d53acf7b8f5cb1b38956862302ccae94a", kill_on_drop: false }` [INFO] [stderr] Checking signpostc_syntax v0.1.0 (/opt/rustwide/workdir/syntax) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> syntax/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(box_syntax, box_patterns)] [INFO] [stdout] | ^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: replaced with `#[rustc_box]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> syntax/src/parser.rs:503:59 [INFO] [stdout] | [INFO] [stdout] 503 | Ok(Expr::new(self.next_id(), pos, ExprKind::Paren(box e))) [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 503 | Ok(Expr::new(self.next_id(), pos, ExprKind::Paren(Box::new(e)))) [INFO] [stdout] | ~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> syntax/src/parser.rs:553:64 [INFO] [stdout] | [INFO] [stdout] 553 | Ok(Expr::new(self.next_id(), pos, ExprKind::Prefix(op, box expr))) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 553 | Ok(Expr::new(self.next_id(), pos, ExprKind::Prefix(op, Box::new(expr)))) [INFO] [stdout] | ~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> syntax/src/parser.rs:629:38 [INFO] [stdout] | [INFO] [stdout] 629 | ExprKind::Infix(box left, op, box right))) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 629 | ExprKind::Infix(Box::new(left), op, box right))) [INFO] [stdout] | ~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> syntax/src/parser.rs:629:52 [INFO] [stdout] | [INFO] [stdout] 629 | ExprKind::Infix(box left, op, box right))) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 629 | ExprKind::Infix(box left, op, Box::new(right)))) [INFO] [stdout] | ~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> syntax/src/parser.rs:635:58 [INFO] [stdout] | [INFO] [stdout] 635 | Ok(Expr::new(self.next_id(), pos, ExprKind::Call(box f, args))) [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 635 | Ok(Expr::new(self.next_id(), pos, ExprKind::Call(Box::new(f), args))) [INFO] [stdout] | ~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> syntax/src/parser.rs:644:58 [INFO] [stdout] | [INFO] [stdout] 644 | Ok(Expr::new(self.next_id(), pos, ExprKind::Ufcs(box base, fname, args))) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 644 | Ok(Expr::new(self.next_id(), pos, ExprKind::Ufcs(Box::new(base), fname, args))) [INFO] [stdout] | ~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `signpostc_syntax` (lib) due to 8 previous errors [INFO] running `Command { std: "docker" "inspect" "f82b6e721eaa8c77a10b3f86fd4c907d53acf7b8f5cb1b38956862302ccae94a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f82b6e721eaa8c77a10b3f86fd4c907d53acf7b8f5cb1b38956862302ccae94a", kill_on_drop: false }` [INFO] [stdout] f82b6e721eaa8c77a10b3f86fd4c907d53acf7b8f5cb1b38956862302ccae94a [INFO] checking agatan/signpostc against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagatan%2Fsignpostc" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/agatan/signpostc on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/agatan/signpostc [INFO] finished tweaking git repo https://github.com/agatan/signpostc [INFO] tweaked toml for git repo https://github.com/agatan/signpostc written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/agatan/signpostc 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 64abb7e2f169838b2e0747a4d667b4b68bdfa74657aa96e0adc8ae11a9bf726e [INFO] running `Command { std: "docker" "start" "-a" "64abb7e2f169838b2e0747a4d667b4b68bdfa74657aa96e0adc8ae11a9bf726e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "64abb7e2f169838b2e0747a4d667b4b68bdfa74657aa96e0adc8ae11a9bf726e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64abb7e2f169838b2e0747a4d667b4b68bdfa74657aa96e0adc8ae11a9bf726e", kill_on_drop: false }` [INFO] [stdout] 64abb7e2f169838b2e0747a4d667b4b68bdfa74657aa96e0adc8ae11a9bf726e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 97ae961c2b3d222ab06b308b16797e2d47fa16bc2c72570dfcb3415373231bb4 [INFO] running `Command { std: "docker" "start" "-a" "97ae961c2b3d222ab06b308b16797e2d47fa16bc2c72570dfcb3415373231bb4", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "97ae961c2b3d222ab06b308b16797e2d47fa16bc2c72570dfcb3415373231bb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97ae961c2b3d222ab06b308b16797e2d47fa16bc2c72570dfcb3415373231bb4", kill_on_drop: false }` [INFO] [stdout] 97ae961c2b3d222ab06b308b16797e2d47fa16bc2c72570dfcb3415373231bb4