[INFO] cloning repository https://github.com/alexandercampbell/rust-cc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexandercampbell/rust-cc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexandercampbell%2Frust-cc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexandercampbell%2Frust-cc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8caab9188cd8b063fc1a4ca0ee74755ac6ad6ce0 [INFO] checking alexandercampbell/rust-cc/8caab9188cd8b063fc1a4ca0ee74755ac6ad6ce0 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexandercampbell%2Frust-cc" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/alexandercampbell/rust-cc on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/alexandercampbell/rust-cc [INFO] finished tweaking git repo https://github.com/alexandercampbell/rust-cc [INFO] tweaked toml for git repo https://github.com/alexandercampbell/rust-cc written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/alexandercampbell/rust-cc 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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eb8ee2b9431c770673882fc9edf195fbe8a19c217f50124616c9821121cce385 [INFO] running `Command { std: "docker" "start" "-a" "eb8ee2b9431c770673882fc9edf195fbe8a19c217f50124616c9821121cce385", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb8ee2b9431c770673882fc9edf195fbe8a19c217f50124616c9821121cce385", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb8ee2b9431c770673882fc9edf195fbe8a19c217f50124616c9821121cce385", kill_on_drop: false }` [INFO] [stdout] eb8ee2b9431c770673882fc9edf195fbe8a19c217f50124616c9821121cce385 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7ad7924e91b523bd2e325fa6786b4cd6dc13dcc2d3f063817366d903ae9610a1 [INFO] running `Command { std: "docker" "start" "-a" "7ad7924e91b523bd2e325fa6786b4cd6dc13dcc2d3f063817366d903ae9610a1", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking rust-cc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | #![feature(box_syntax)] [INFO] [stdout] | ^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: replaced with `#[rustc_box]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | #![feature(box_syntax)] [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] --> src/parser/build.rs:92:47 [INFO] [stdout] | [INFO] [stdout] 92 | Ok(Expression::UnaryOp(parser_op, box rhs)) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 92 | Ok(Expression::UnaryOp(parser_op, Box::new(rhs))) [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> src/parser/build.rs:92:47 [INFO] [stdout] | [INFO] [stdout] 92 | Ok(Expression::UnaryOp(parser_op, box rhs)) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 92 | Ok(Expression::UnaryOp(parser_op, Box::new(rhs))) [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> src/parser/build.rs:151:9 [INFO] [stdout] | [INFO] [stdout] 151 | box lhs_node, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 151 | Box::new(lhs_node), [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> src/parser/build.rs:153:9 [INFO] [stdout] | [INFO] [stdout] 153 | box rhs_node, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 153 | Box::new(rhs_node), [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> src/parser/build.rs:151:9 [INFO] [stdout] | [INFO] [stdout] 151 | box lhs_node, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 151 | Box::new(lhs_node), [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> src/parser/build.rs:153:9 [INFO] [stdout] | [INFO] [stdout] 153 | box rhs_node, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 153 | Box::new(rhs_node), [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> src/parser/mod.rs:175:17 [INFO] [stdout] | [INFO] [stdout] 175 | box Expression::Number(Number::Int(1)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 175 | Box::new(Expression::Number(Number::Int(1))), [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> src/parser/mod.rs:179:25 [INFO] [stdout] | [INFO] [stdout] 179 | box Expression::Number(Number::Int(2)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 179 | Box::new(Expression::Number(Number::Int(2))), [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> src/parser/mod.rs:181:25 [INFO] [stdout] | [INFO] [stdout] 181 | box Expression::Number(Number::Int(3)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 181 | Box::new(Expression::Number(Number::Int(3))), [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> src/parser/mod.rs:178:21 [INFO] [stdout] | [INFO] [stdout] 178 | / box Expression::BinaryOp( [INFO] [stdout] 179 | | box Expression::Number(Number::Int(2)), [INFO] [stdout] 180 | | BinaryOp::Multiply, [INFO] [stdout] 181 | | box Expression::Number(Number::Int(3)), [INFO] [stdout] 182 | | ), [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 178 ~ Box::new(Expression::BinaryOp( [INFO] [stdout] 179 | box Expression::Number(Number::Int(2)), [INFO] [stdout] 180 | BinaryOp::Multiply, [INFO] [stdout] 181 | box Expression::Number(Number::Int(3)), [INFO] [stdout] 182 ~ )), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> src/parser/mod.rs:184:21 [INFO] [stdout] | [INFO] [stdout] 184 | box Expression::Number(Number::Int(4)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 184 | Box::new(Expression::Number(Number::Int(4))), [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> src/parser/mod.rs:177:17 [INFO] [stdout] | [INFO] [stdout] 177 | / box Expression::BinaryOp( [INFO] [stdout] 178 | | box Expression::BinaryOp( [INFO] [stdout] 179 | | box Expression::Number(Number::Int(2)), [INFO] [stdout] 180 | | BinaryOp::Multiply, [INFO] [stdout] ... | [INFO] [stdout] 184 | | box Expression::Number(Number::Int(4)), [INFO] [stdout] 185 | | ), [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 177 ~ Box::new(Expression::BinaryOp( [INFO] [stdout] 178 | box Expression::BinaryOp( [INFO] [stdout] ... [INFO] [stdout] 184 | box Expression::Number(Number::Int(4)), [INFO] [stdout] 185 ~ )), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> src/parser/mod.rs:227:33 [INFO] [stdout] | [INFO] [stdout] 227 | ... box Expression::Number(Number::Int(10)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 227 | Box::new(Expression::Number(Number::Int(10))), [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-cc` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-cc` (lib test) due to 11 previous errors [INFO] running `Command { std: "docker" "inspect" "7ad7924e91b523bd2e325fa6786b4cd6dc13dcc2d3f063817366d903ae9610a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ad7924e91b523bd2e325fa6786b4cd6dc13dcc2d3f063817366d903ae9610a1", kill_on_drop: false }` [INFO] [stdout] 7ad7924e91b523bd2e325fa6786b4cd6dc13dcc2d3f063817366d903ae9610a1