[INFO] cloning repository https://github.com/JerTH/armv7m-vm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JerTH/armv7m-vm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJerTH%2Farmv7m-vm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJerTH%2Farmv7m-vm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0fe97b98de4c3bb74becb6ae5157b378bdba743a [INFO] testing JerTH/armv7m-vm against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJerTH%2Farmv7m-vm" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JerTH/armv7m-vm on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JerTH/armv7m-vm [INFO] finished tweaking git repo https://github.com/JerTH/armv7m-vm [INFO] tweaked toml for git repo https://github.com/JerTH/armv7m-vm written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/JerTH/armv7m-vm already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wincolor v1.0.2 [INFO] [stderr] Downloaded termcolor v1.0.5 [INFO] [stderr] Downloaded elfy v0.2.2 [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7f46f21079983f43e2f5e0a824a2cb9e178c65e0af15547813e687b57daca620 [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" "7f46f21079983f43e2f5e0a824a2cb9e178c65e0af15547813e687b57daca620", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f46f21079983f43e2f5e0a824a2cb9e178c65e0af15547813e687b57daca620", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f46f21079983f43e2f5e0a824a2cb9e178c65e0af15547813e687b57daca620", kill_on_drop: false }` [INFO] [stdout] 7f46f21079983f43e2f5e0a824a2cb9e178c65e0af15547813e687b57daca620 [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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a156733a74d6a12388f89e653df13330126df5ad6c4fe2eb7cd6b803c741ae8a [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" "a156733a74d6a12388f89e653df13330126df5ad6c4fe2eb7cd6b803c741ae8a", kill_on_drop: false }` [INFO] [stderr] Compiling termcolor v1.0.5 [INFO] [stderr] Compiling elfy v0.2.2 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling armchair v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/decode.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `info` [INFO] [stdout] --> src/decode.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | use log::{ info, debug, trace }; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ProgramHeaderFlags`, `ProgramHeaderType` [INFO] [stdout] --> src/loader.rs:5:29 [INFO] [stdout] | [INFO] [stdout] 5 | use elfy::types::{ Segment, ProgramHeaderType, ProgramHeaderFlags }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/decode.rs:438:14 [INFO] [stdout] | [INFO] [stdout] 438 | for (i, item) in table.iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `item` [INFO] [stdout] --> src/decode.rs:438:17 [INFO] [stdout] | [INFO] [stdout] 438 | for (i, item) in table.iter().enumerate() { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_item` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/decode.rs:403:8 [INFO] [stdout] | [INFO] [stdout] 403 | fn new(encoded: u16, decoded: InstrThumb16) -> InstructionCodecPair { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `DataProcessingInstructions` [INFO] [stdout] --> src/instructions/data_processing.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | pub struct DataProcessingInstructions { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/decode.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.37s [INFO] running `Command { std: "docker" "inspect" "a156733a74d6a12388f89e653df13330126df5ad6c4fe2eb7cd6b803c741ae8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a156733a74d6a12388f89e653df13330126df5ad6c4fe2eb7cd6b803c741ae8a", kill_on_drop: false }` [INFO] [stdout] a156733a74d6a12388f89e653df13330126df5ad6c4fe2eb7cd6b803c741ae8a [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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--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] f785d0491ebfff3e8e82852eb40ec6f8f23246bacad184d0991425c1d11eaec6 [INFO] running `Command { std: "docker" "start" "-a" "f785d0491ebfff3e8e82852eb40ec6f8f23246bacad184d0991425c1d11eaec6", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/decode.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `info` [INFO] [stdout] --> src/decode.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | use log::{ info, debug, trace }; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ProgramHeaderFlags`, `ProgramHeaderType` [INFO] [stdout] --> src/loader.rs:5:29 [INFO] [stdout] | [INFO] [stdout] 5 | use elfy::types::{ Segment, ProgramHeaderType, ProgramHeaderFlags }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/decode.rs:438:14 [INFO] [stdout] | [INFO] [stdout] 438 | for (i, item) in table.iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `item` [INFO] [stdout] --> src/decode.rs:438:17 [INFO] [stdout] | [INFO] [stdout] 438 | for (i, item) in table.iter().enumerate() { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_item` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/decode.rs:403:8 [INFO] [stdout] | [INFO] [stdout] 403 | fn new(encoded: u16, decoded: InstrThumb16) -> InstructionCodecPair { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `DataProcessingInstructions` [INFO] [stdout] --> src/instructions/data_processing.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | pub struct DataProcessingInstructions { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling armchair v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/decode.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/decode.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `info` [INFO] [stdout] --> src/decode.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | use log::{ info, debug, trace }; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ProgramHeaderFlags`, `ProgramHeaderType` [INFO] [stdout] --> src/loader.rs:5:29 [INFO] [stdout] | [INFO] [stdout] 5 | use elfy::types::{ Segment, ProgramHeaderType, ProgramHeaderFlags }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/decode.rs:438:14 [INFO] [stdout] | [INFO] [stdout] 438 | for (i, item) in table.iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `item` [INFO] [stdout] --> src/decode.rs:438:17 [INFO] [stdout] | [INFO] [stdout] 438 | for (i, item) in table.iter().enumerate() { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_item` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/decode.rs:403:8 [INFO] [stdout] | [INFO] [stdout] 403 | fn new(encoded: u16, decoded: InstrThumb16) -> InstructionCodecPair { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `DataProcessingInstructions` [INFO] [stdout] --> src/instructions/data_processing.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | pub struct DataProcessingInstructions { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/decode.rs:138:32 [INFO] [stdout] | [INFO] [stdout] 138 | panic!(format!("invalid instruction operand field map: {:?}", m)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 224 | .map(map_operand!(InstrThumb16::BranchE1, cond, u8)) [INFO] [stdout] | ---------------------------------------------- in this macro invocation [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 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] = note: this warning originates in the macro `map_operand` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 138 | panic!("invalid instruction operand field map: {:?}", m); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/decode.rs:138:32 [INFO] [stdout] | [INFO] [stdout] 138 | panic!(format!("invalid instruction operand field map: {:?}", m)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 230 | .map(map_operand!(InstrThumb16::BranchE1, imm, i8)) [INFO] [stdout] | --------------------------------------------- in this macro invocation [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 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] = note: this warning originates in the macro `map_operand` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 138 | panic!("invalid instruction operand field map: {:?}", m); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/decode.rs:138:32 [INFO] [stdout] | [INFO] [stdout] 138 | panic!(format!("invalid instruction operand field map: {:?}", m)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 242 | .map(map_operand!(InstrThumb16::BranchE2, imm, i16)) [INFO] [stdout] | ---------------------------------------------- in this macro invocation [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 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] = note: this warning originates in the macro `map_operand` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 138 | panic!("invalid instruction operand field map: {:?}", m); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/decode.rs:138:32 [INFO] [stdout] | [INFO] [stdout] 138 | panic!(format!("invalid instruction operand field map: {:?}", m)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 260 | .map(map_operand!(InstrThumb16::Test, a, u8)) [INFO] [stdout] | --------------------------------------- in this macro invocation [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 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] = note: this warning originates in the macro `map_operand` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 138 | panic!("invalid instruction operand field map: {:?}", m); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/decode.rs:138:32 [INFO] [stdout] | [INFO] [stdout] 138 | panic!(format!("invalid instruction operand field map: {:?}", m)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 267 | .map(map_operand!(InstrThumb16::Test, b, u8)) [INFO] [stdout] | --------------------------------------- in this macro invocation [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 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] = note: this warning originates in the macro `map_operand` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 138 | panic!("invalid instruction operand field map: {:?}", m); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/decode.rs:138:32 [INFO] [stdout] | [INFO] [stdout] 138 | panic!(format!("invalid instruction operand field map: {:?}", m)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 274 | .map(map_operand!(InstrThumb16::Test, c, u8)) [INFO] [stdout] | --------------------------------------- in this macro invocation [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 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] = note: this warning originates in the macro `map_operand` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 138 | panic!("invalid instruction operand field map: {:?}", m); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/decode.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.75s [INFO] running `Command { std: "docker" "inspect" "f785d0491ebfff3e8e82852eb40ec6f8f23246bacad184d0991425c1d11eaec6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f785d0491ebfff3e8e82852eb40ec6f8f23246bacad184d0991425c1d11eaec6", kill_on_drop: false }` [INFO] [stdout] f785d0491ebfff3e8e82852eb40ec6f8f23246bacad184d0991425c1d11eaec6 [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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e178450e734047c5188fc20ab35121fc43fb315ef2e0220b0ad954862a11b7f5 [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" "e178450e734047c5188fc20ab35121fc43fb315ef2e0220b0ad954862a11b7f5", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::rc::Rc` [INFO] [stderr] --> src/decode.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::rc::Rc; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `info` [INFO] [stderr] --> src/decode.rs:6:12 [INFO] [stderr] | [INFO] [stderr] 6 | use log::{ info, debug, trace }; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ProgramHeaderFlags`, `ProgramHeaderType` [INFO] [stderr] --> src/loader.rs:5:29 [INFO] [stderr] | [INFO] [stderr] 5 | use elfy::types::{ Segment, ProgramHeaderType, ProgramHeaderFlags }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/decode.rs:438:14 [INFO] [stderr] | [INFO] [stderr] 438 | for (i, item) in table.iter().enumerate() { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `item` [INFO] [stderr] --> src/decode.rs:438:17 [INFO] [stderr] | [INFO] [stderr] 438 | for (i, item) in table.iter().enumerate() { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_item` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/decode.rs:403:8 [INFO] [stderr] | [INFO] [stderr] 403 | fn new(encoded: u16, decoded: InstrThumb16) -> InstructionCodecPair { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `DataProcessingInstructions` [INFO] [stderr] --> src/instructions/data_processing.rs:32:12 [INFO] [stderr] | [INFO] [stderr] 32 | pub struct DataProcessingInstructions { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/decode.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/decode.rs:138:32 [INFO] [stderr] | [INFO] [stderr] 138 | panic!(format!("invalid instruction operand field map: {:?}", m)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 224 | .map(map_operand!(InstrThumb16::BranchE1, cond, u8)) [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] = note: this warning originates in the macro `map_operand` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 138 | panic!("invalid instruction operand field map: {:?}", m); [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/decode.rs:138:32 [INFO] [stderr] | [INFO] [stderr] 138 | panic!(format!("invalid instruction operand field map: {:?}", m)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 230 | .map(map_operand!(InstrThumb16::BranchE1, imm, i8)) [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] = note: this warning originates in the macro `map_operand` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 138 | panic!("invalid instruction operand field map: {:?}", m); [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/decode.rs:138:32 [INFO] [stderr] | [INFO] [stderr] 138 | panic!(format!("invalid instruction operand field map: {:?}", m)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 242 | .map(map_operand!(InstrThumb16::BranchE2, imm, i16)) [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] = note: this warning originates in the macro `map_operand` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 138 | panic!("invalid instruction operand field map: {:?}", m); [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/decode.rs:138:32 [INFO] [stderr] | [INFO] [stderr] 138 | panic!(format!("invalid instruction operand field map: {:?}", m)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 260 | .map(map_operand!(InstrThumb16::Test, a, u8)) [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] = note: this warning originates in the macro `map_operand` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 138 | panic!("invalid instruction operand field map: {:?}", m); [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/decode.rs:138:32 [INFO] [stderr] | [INFO] [stderr] 138 | panic!(format!("invalid instruction operand field map: {:?}", m)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 267 | .map(map_operand!(InstrThumb16::Test, b, u8)) [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] = note: this warning originates in the macro `map_operand` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 138 | panic!("invalid instruction operand field map: {:?}", m); [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/decode.rs:138:32 [INFO] [stderr] | [INFO] [stderr] 138 | panic!(format!("invalid instruction operand field map: {:?}", m)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 274 | .map(map_operand!(InstrThumb16::Test, c, u8)) [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] = note: this warning originates in the macro `map_operand` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 138 | panic!("invalid instruction operand field map: {:?}", m); [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: `armchair` (lib) generated 8 warnings [INFO] [stderr] warning: `armchair` (lib test) generated 14 warnings (8 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/armchair-340aa49d987a21c4) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test decode::test::instruction_description_builder ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/armchair-d2e4ad16c7472f09) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests armchair [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e178450e734047c5188fc20ab35121fc43fb315ef2e0220b0ad954862a11b7f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e178450e734047c5188fc20ab35121fc43fb315ef2e0220b0ad954862a11b7f5", kill_on_drop: false }` [INFO] [stdout] e178450e734047c5188fc20ab35121fc43fb315ef2e0220b0ad954862a11b7f5