[INFO] fetching crate rtlola-parser 0.1.2...
[INFO] checking rtlola-parser-0.1.2 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248
[INFO] extracting crate rtlola-parser 0.1.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate rtlola-parser 0.1.2 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rtlola-parser 0.1.2
[INFO] finished tweaking crates.io crate rtlola-parser 0.1.2
[INFO] tweaked toml for crates.io crate rtlola-parser 0.1.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uom v0.31.1
[INFO] [stderr]   Downloaded rtlola-reporting v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0e573cff6f7b36f8631b9cf1914226b0ae5baee0758ae8fc749a286f804f8e2
[INFO] running `Command { std: "docker" "start" "-a" "f0e573cff6f7b36f8631b9cf1914226b0ae5baee0758ae8fc749a286f804f8e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0e573cff6f7b36f8631b9cf1914226b0ae5baee0758ae8fc749a286f804f8e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0e573cff6f7b36f8631b9cf1914226b0ae5baee0758ae8fc749a286f804f8e2", kill_on_drop: false }`
[INFO] [stdout] f0e573cff6f7b36f8631b9cf1914226b0ae5baee0758ae8fc749a286f804f8e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4414a2b3f5c178eab6f34d576aa549e0c7fb5f4452ce4affb1d338d3d1000d70
[INFO] running `Command { std: "docker" "start" "-a" "4414a2b3f5c178eab6f34d576aa549e0c7fb5f4452ce4affb1d338d3d1000d70", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]    Compiling num-bigint v0.3.2
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]     Checking rtlola-reporting v0.1.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking num v0.3.1
[INFO] [stderr]     Checking uom v0.31.1
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking rtlola-parser v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]     --> src/parse.rs:1045:9
[INFO] [stdout]      |
[INFO] [stdout] 1045 | /         parses_to! {
[INFO] [stdout] 1046 | |             parser: LolaParser,
[INFO] [stdout] 1047 | |             input:  "constant five : Int := 5",
[INFO] [stdout] 1048 | |             rule:   Rule::ConstantStream,
[INFO] [stdout] ...    |
[INFO] [stdout] 1061 | |             ]
[INFO] [stdout] 1062 | |         };
[INFO] [stdout]      | |__________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]      = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]      = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]      = note: this warning originates in the macro `parses_to` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]     --> src/parse.rs:1045:9
[INFO] [stdout]      |
[INFO] [stdout] 1045 | /         parses_to! {
[INFO] [stdout] 1046 | |             parser: LolaParser,
[INFO] [stdout] 1047 | |             input:  "constant five : Int := 5",
[INFO] [stdout] 1048 | |             rule:   Rule::ConstantStream,
[INFO] [stdout] ...    |
[INFO] [stdout] 1061 | |             ]
[INFO] [stdout] 1062 | |         };
[INFO] [stdout]      | |__________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]      = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]      = note: this warning originates in the macro `parses_to` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]     --> src/parse.rs:1093:9
[INFO] [stdout]      |
[INFO] [stdout] 1093 | /         parses_to! {
[INFO] [stdout] 1094 | |             parser: LolaParser,
[INFO] [stdout] 1095 | |             input:  "input in: Int",
[INFO] [stdout] 1096 | |             rule:   Rule::InputStream,
[INFO] [stdout] ...    |
[INFO] [stdout] 1104 | |             ]
[INFO] [stdout] 1105 | |         };
[INFO] [stdout]      | |__________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]      = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]      = note: this warning originates in the macro `parses_to` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]     --> src/parse.rs:1093:9
[INFO] [stdout]      |
[INFO] [stdout] 1093 | /         parses_to! {
[INFO] [stdout] 1094 | |             parser: LolaParser,
[INFO] [stdout] 1095 | |             input:  "input in: Int",
[INFO] [stdout] 1096 | |             rule:   Rule::InputStream,
[INFO] [stdout] ...    |
[INFO] [stdout] 1104 | |             ]
[INFO] [stdout] 1105 | |         };
[INFO] [stdout]      | |__________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]      = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]      = note: this warning originates in the macro `parses_to` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]     --> src/parse.rs:1133:9
[INFO] [stdout]      |
[INFO] [stdout] 1133 | /         parses_to! {
[INFO] [stdout] 1134 | |             parser: LolaParser,
[INFO] [stdout] 1135 | |             input:  "output out: Int := in + 1",
[INFO] [stdout] 1136 | |             rule:   Rule::OutputStream,
[INFO] [stdout] ...    |
[INFO] [stdout] 1153 | |             ]
[INFO] [stdout] 1154 | |         };
[INFO] [stdout]      | |__________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]      = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]      = note: this warning originates in the macro `parses_to` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]     --> src/parse.rs:1133:9
[INFO] [stdout]      |
[INFO] [stdout] 1133 | /         parses_to! {
[INFO] [stdout] 1134 | |             parser: LolaParser,
[INFO] [stdout] 1135 | |             input:  "output out: Int := in + 1",
[INFO] [stdout] 1136 | |             rule:   Rule::OutputStream,
[INFO] [stdout] ...    |
[INFO] [stdout] 1153 | |             ]
[INFO] [stdout] 1154 | |         };
[INFO] [stdout]      | |__________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]      = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]      = note: this warning originates in the macro `parses_to` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]     --> src/parse.rs:1172:9
[INFO] [stdout]      |
[INFO] [stdout] 1172 | /         parses_to! {
[INFO] [stdout] 1173 | |             parser: LolaParser,
[INFO] [stdout] 1174 | |             input:  "trigger in != out \"some message\"",
[INFO] [stdout] 1175 | |             rule:   Rule::Trigger,
[INFO] [stdout] ...    |
[INFO] [stdout] 1185 | |             ]
[INFO] [stdout] 1186 | |         };
[INFO] [stdout]      | |__________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]      = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]      = note: this warning originates in the macro `parses_to` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]     --> src/parse.rs:1172:9
[INFO] [stdout]      |
[INFO] [stdout] 1172 | /         parses_to! {
[INFO] [stdout] 1173 | |             parser: LolaParser,
[INFO] [stdout] 1174 | |             input:  "trigger in != out \"some message\"",
[INFO] [stdout] 1175 | |             rule:   Rule::Trigger,
[INFO] [stdout] ...    |
[INFO] [stdout] 1185 | |             ]
[INFO] [stdout] 1186 | |         };
[INFO] [stdout]      | |__________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]      = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]      = note: this warning originates in the macro `parses_to` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]     --> src/parse.rs:1441:9
[INFO] [stdout]      |
[INFO] [stdout] 1441 | /         parses_to! {
[INFO] [stdout] 1442 | |             parser: LolaParser,
[INFO] [stdout] 1443 | |             input:  "!(fast || false) && fast",
[INFO] [stdout] 1444 | |             rule:   Rule::Expr,
[INFO] [stdout] ...    |
[INFO] [stdout] 1464 | |             ]
[INFO] [stdout] 1465 | |         };
[INFO] [stdout]      | |__________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]      = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]      = note: this warning originates in the macro `parses_to` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]     --> src/parse.rs:1441:9
[INFO] [stdout]      |
[INFO] [stdout] 1441 | /         parses_to! {
[INFO] [stdout] 1442 | |             parser: LolaParser,
[INFO] [stdout] 1443 | |             input:  "!(fast || false) && fast",
[INFO] [stdout] 1444 | |             rule:   Rule::Expr,
[INFO] [stdout] ...    |
[INFO] [stdout] 1464 | |             ]
[INFO] [stdout] 1465 | |         };
[INFO] [stdout]      | |__________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]      = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]      = note: this warning originates in the macro `parses_to` (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 25.33s
[INFO] running `Command { std: "docker" "inspect" "4414a2b3f5c178eab6f34d576aa549e0c7fb5f4452ce4affb1d338d3d1000d70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4414a2b3f5c178eab6f34d576aa549e0c7fb5f4452ce4affb1d338d3d1000d70", kill_on_drop: false }`
[INFO] [stdout] 4414a2b3f5c178eab6f34d576aa549e0c7fb5f4452ce4affb1d338d3d1000d70