[INFO] fetching crate rtlola-hir 0.1.0...
[INFO] checking rtlola-hir-0.1.0 against master#50e1dc1536264ab71c0850f346b12309477f29f7 for pr-85073
[INFO] extracting crate rtlola-hir 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate rtlola-hir 0.1.0 on toolchain 50e1dc1536264ab71c0850f346b12309477f29f7
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rtlola-hir 0.1.0
[INFO] finished tweaking crates.io crate rtlola-hir 0.1.0
[INFO] tweaked toml for crates.io crate rtlola-hir 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e48e9ecb39f77b05251ac9db2ac150fd55080c883b0e9396adab5c25cd875ba5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e48e9ecb39f77b05251ac9db2ac150fd55080c883b0e9396adab5c25cd875ba5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e48e9ecb39f77b05251ac9db2ac150fd55080c883b0e9396adab5c25cd875ba5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e48e9ecb39f77b05251ac9db2ac150fd55080c883b0e9396adab5c25cd875ba5", kill_on_drop: false }`
[INFO] [stdout] e48e9ecb39f77b05251ac9db2ac150fd55080c883b0e9396adab5c25cd875ba5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 31580c5bbb7fe600b6eb879d1e644aff3222337b22fe154d50293282c407bb57
[INFO] running `Command { std: "docker" "start" "-a" "31580c5bbb7fe600b6eb879d1e644aff3222337b22fe154d50293282c407bb57", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking rusttyc v0.4.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.3.2
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]     Checking itertools v0.10.0
[INFO] [stderr]     Checking pest v2.1.3
[INFO] [stderr]     Checking petgraph v0.5.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking rtlola-reporting v0.1.0
[INFO] [stderr]     Checking uom v0.31.1
[INFO] [stderr]     Checking num v0.3.1
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling rtlola-macros v0.1.1
[INFO] [stderr]     Checking rtlola-parser v0.1.1
[INFO] [stderr]     Checking rtlola-hir v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0614]: type `rtlola_parser::ast::Expression` cannot be dereferenced
[INFO] [stdout]    --> src/modes/ast_conversion.rs:313:68
[INFO] [stdout]     |
[INFO] [stdout] 313 | ...                   .map(|e| self.transform_expression(*e.clone(), current_output))
[INFO] [stdout]     |                                                          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `rtlola_parser::ast::Expression` cannot be dereferenced
[INFO] [stdout]    --> src/modes/ast_conversion.rs:583:61
[INFO] [stdout]     |
[INFO] [stdout] 583 |                         .map(|ex| self.transform_expression(*ex, current_output))
[INFO] [stdout]     |                                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `rtlola_parser::ast::Expression` cannot be dereferenced
[INFO] [stdout]    --> src/modes/ast_conversion.rs:605:65
[INFO] [stdout]     |
[INFO] [stdout] 605 | ...                   .map(|ex| self.transform_expression(*ex, current_output))
[INFO] [stdout]     |                                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `rtlola_parser::ast::Expression` cannot be dereferenced
[INFO] [stdout]    --> src/modes/ast_conversion.rs:642:69
[INFO] [stdout]     |
[INFO] [stdout] 642 | ...                   .map(|ex| self.transform_expression(*ex, current_output))
[INFO] [stdout]     |                                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `rtlola_parser::ast::Expression` cannot be dereferenced
[INFO] [stdout]    --> src/modes/ast_conversion.rs:313:68
[INFO] [stdout]     |
[INFO] [stdout] 313 | ...                   .map(|e| self.transform_expression(*e.clone(), current_output))
[INFO] [stdout]     |                                                          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `rtlola_parser::ast::Expression` cannot be dereferenced
[INFO] [stdout]    --> src/modes/ast_conversion.rs:583:61
[INFO] [stdout]     |
[INFO] [stdout] 583 |                         .map(|ex| self.transform_expression(*ex, current_output))
[INFO] [stdout]     |                                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `rtlola_parser::ast::Expression` cannot be dereferenced
[INFO] [stdout]    --> src/modes/ast_conversion.rs:605:65
[INFO] [stdout]     |
[INFO] [stdout] 605 | ...                   .map(|ex| self.transform_expression(*ex, current_output))
[INFO] [stdout]     |                                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `rtlola_parser::ast::Expression` cannot be dereferenced
[INFO] [stdout]    --> src/modes/ast_conversion.rs:642:69
[INFO] [stdout]     |
[INFO] [stdout] 642 | ...                   .map(|ex| self.transform_expression(*ex, current_output))
[INFO] [stdout]     |                                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0614`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rtlola-hir`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0614`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "31580c5bbb7fe600b6eb879d1e644aff3222337b22fe154d50293282c407bb57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31580c5bbb7fe600b6eb879d1e644aff3222337b22fe154d50293282c407bb57", kill_on_drop: false }`
[INFO] [stdout] 31580c5bbb7fe600b6eb879d1e644aff3222337b22fe154d50293282c407bb57