[INFO] cloning repository https://github.com/michaelmelanson/risp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/michaelmelanson/risp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelmelanson%2Frisp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelmelanson%2Frisp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] edf153ed08f2702b65eca2c1890ccb1108b81c23 [INFO] checking michaelmelanson/risp against master#c3def263a44e07e09ae6d57abfc8650227fb4972 for pr-118833-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelmelanson%2Frisp" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/michaelmelanson/risp on toolchain c3def263a44e07e09ae6d57abfc8650227fb4972 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/michaelmelanson/risp [INFO] finished tweaking git repo https://github.com/michaelmelanson/risp [INFO] tweaked toml for git repo https://github.com/michaelmelanson/risp written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/michaelmelanson/risp 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" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded str-buf v1.0.6 [INFO] [stderr] Downloaded error-code v2.3.1 [INFO] [stderr] Downloaded clipboard-win v4.4.2 [INFO] [stderr] Downloaded errno-dragonfly v0.1.2 [INFO] [stderr] Downloaded errno v0.2.8 [INFO] [stderr] Downloaded bytecount v0.6.3 [INFO] [stderr] Downloaded nom_locate v4.2.0 [INFO] [stderr] Downloaded fd-lock v3.0.8 [INFO] [stderr] Downloaded io-lifetimes v1.0.3 [INFO] [stderr] Downloaded cc v1.0.78 [INFO] [stderr] Downloaded minimal-lexical v0.2.1 [INFO] [stderr] Downloaded rustyline v10.1.1 [INFO] [stderr] Downloaded rustix v0.36.6 [INFO] [stderr] Downloaded iced-x86 v1.20.0 [INFO] [stderr] Downloaded windows-sys v0.42.0 [INFO] [stderr] Downloaded linux-raw-sys v0.1.4 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.42.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.42.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.42.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.42.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.42.0 [INFO] [stderr] Downloaded libc v0.2.146 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.42.0 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.42.0 [INFO] [stderr] Downloaded nix v0.25.1 [INFO] [stderr] Downloaded nom v7.1.3 [INFO] [stderr] Downloaded log v0.4.17 [INFO] [stderr] Downloaded memchr v2.5.0 [INFO] [stderr] Downloaded unicode-segmentation v1.10.0 [INFO] [stderr] Downloaded unicode-width v0.1.10 [INFO] [stderr] Downloaded scopeguard v1.1.0 [INFO] [stderr] Downloaded utf8parse v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 303c97714b6d22ed67e9bfd565a5d55e2182cce92558f389553af0bfdbcb1c81 [INFO] running `Command { std: "docker" "start" "-a" "303c97714b6d22ed67e9bfd565a5d55e2182cce92558f389553af0bfdbcb1c81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "303c97714b6d22ed67e9bfd565a5d55e2182cce92558f389553af0bfdbcb1c81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "303c97714b6d22ed67e9bfd565a5d55e2182cce92558f389553af0bfdbcb1c81", kill_on_drop: false }` [INFO] [stdout] 303c97714b6d22ed67e9bfd565a5d55e2182cce92558f389553af0bfdbcb1c81 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 795c0c8fae891406cd904f2caf0bb7d2fee83df242c415b93119502f94583558 [INFO] running `Command { std: "docker" "start" "-a" "795c0c8fae891406cd904f2caf0bb7d2fee83df242c415b93119502f94583558", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling io-lifetimes v1.0.3 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling rustix v0.36.6 [INFO] [stderr] Checking linux-raw-sys v0.1.4 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking bytecount v0.6.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Checking unicode-segmentation v1.10.0 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Checking iced-x86 v1.20.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking nix v0.25.1 [INFO] [stderr] Checking memmap2 v0.9.3 [INFO] [stderr] Checking nom_locate v4.2.0 [INFO] [stderr] Checking fd-lock v3.0.8 [INFO] [stderr] Checking rustyline v10.1.1 [INFO] [stderr] Checking risp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `parse_function_definition` [INFO] [stdout] --> src/parser/statement.rs:24:27 [INFO] [stdout] | [INFO] [stdout] 24 | function_definition::{parse_function_definition, FunctionDefinition}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ComparisonOperator` [INFO] [stdout] --> src/parser.rs:14:63 [INFO] [stdout] | [INFO] [stdout] 14 | parse_expression, ArithmeticOperator, BinaryOperator, ComparisonOperator, Expression, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parse_function_definition` [INFO] [stdout] --> src/parser/statement.rs:24:27 [INFO] [stdout] | [INFO] [stdout] 24 | function_definition::{parse_function_definition, FunctionDefinition}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ComparisonOperator` [INFO] [stdout] --> src/parser.rs:14:63 [INFO] [stdout] | [INFO] [stdout] 14 | parse_expression, ArithmeticOperator, BinaryOperator, ComparisonOperator, Expression, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.76s [INFO] running `Command { std: "docker" "inspect" "795c0c8fae891406cd904f2caf0bb7d2fee83df242c415b93119502f94583558", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "795c0c8fae891406cd904f2caf0bb7d2fee83df242c415b93119502f94583558", kill_on_drop: false }` [INFO] [stdout] 795c0c8fae891406cd904f2caf0bb7d2fee83df242c415b93119502f94583558 [INFO] checking michaelmelanson/risp against try#29596578cb5035fa2b7ac7fbdfea23fab38836e7 for pr-118833-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelmelanson%2Frisp" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/michaelmelanson/risp on toolchain 29596578cb5035fa2b7ac7fbdfea23fab38836e7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+29596578cb5035fa2b7ac7fbdfea23fab38836e7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/michaelmelanson/risp [INFO] finished tweaking git repo https://github.com/michaelmelanson/risp [INFO] tweaked toml for git repo https://github.com/michaelmelanson/risp written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/michaelmelanson/risp 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" "+29596578cb5035fa2b7ac7fbdfea23fab38836e7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+29596578cb5035fa2b7ac7fbdfea23fab38836e7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 382d88fd05403d5edfbf89b0a42c1e17a5e866ed792aa9f8e1bca615fa12189b [INFO] running `Command { std: "docker" "start" "-a" "382d88fd05403d5edfbf89b0a42c1e17a5e866ed792aa9f8e1bca615fa12189b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "382d88fd05403d5edfbf89b0a42c1e17a5e866ed792aa9f8e1bca615fa12189b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "382d88fd05403d5edfbf89b0a42c1e17a5e866ed792aa9f8e1bca615fa12189b", kill_on_drop: false }` [INFO] [stdout] 382d88fd05403d5edfbf89b0a42c1e17a5e866ed792aa9f8e1bca615fa12189b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+29596578cb5035fa2b7ac7fbdfea23fab38836e7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dff139fc11ac22f6dfd2a734f76d3d28a1ce5503cb0824693262645ba615a4a0 [INFO] running `Command { std: "docker" "start" "-a" "dff139fc11ac22f6dfd2a734f76d3d28a1ce5503cb0824693262645ba615a4a0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling io-lifetimes v1.0.3 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling rustix v0.36.6 [INFO] [stderr] Checking linux-raw-sys v0.1.4 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Checking unicode-segmentation v1.10.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Checking bytecount v0.6.3 [INFO] [stderr] Checking iced-x86 v1.20.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking nix v0.25.1 [INFO] [stderr] Checking memmap2 v0.9.3 [INFO] [stderr] Checking nom_locate v4.2.0 [INFO] [stderr] Checking fd-lock v3.0.8 [INFO] [stderr] Checking rustyline v10.1.1 [INFO] [stderr] Checking risp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `parse_function_definition` [INFO] [stdout] --> src/parser/statement.rs:24:27 [INFO] [stdout] | [INFO] [stdout] 24 | function_definition::{parse_function_definition, FunctionDefinition}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ComparisonOperator` [INFO] [stdout] --> src/parser.rs:14:63 [INFO] [stdout] | [INFO] [stdout] 14 | parse_expression, ArithmeticOperator, BinaryOperator, ComparisonOperator, Expression, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parse_function_definition` [INFO] [stdout] --> src/parser/statement.rs:24:27 [INFO] [stdout] | [INFO] [stdout] 24 | function_definition::{parse_function_definition, FunctionDefinition}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ComparisonOperator` [INFO] [stdout] --> src/parser.rs:14:63 [INFO] [stdout] | [INFO] [stdout] 14 | parse_expression, ArithmeticOperator, BinaryOperator, ComparisonOperator, Expression, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/codegen/x86_64/function.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | self.ptr == other.ptr [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can very between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: `#[deny(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/codegen/x86_64/function.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | self.ptr == other.ptr [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can very between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: `#[deny(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `risp` (bin "risp") due to 2 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `risp` (bin "risp" test) due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "dff139fc11ac22f6dfd2a734f76d3d28a1ce5503cb0824693262645ba615a4a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dff139fc11ac22f6dfd2a734f76d3d28a1ce5503cb0824693262645ba615a4a0", kill_on_drop: false }` [INFO] [stdout] dff139fc11ac22f6dfd2a734f76d3d28a1ce5503cb0824693262645ba615a4a0