[INFO] updating cached repository https://github.com/gfreezy/rlox [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ca52b0b58d3b2d1d8bf36d5e6827d1578707c1a2 [INFO] testing gfreezy/rlox against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgfreezy%2Frlox" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gfreezy/rlox on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/gfreezy/rlox [INFO] finished tweaking git repo https://github.com/gfreezy/rlox [INFO] tweaked toml for git repo https://github.com/gfreezy/rlox written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/gfreezy/rlox already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] da3966235d1d0f6d7ccd64ff2f6a1516c777ffdc9ac5ac3b2bf1334ec122fd7c [INFO] running `"docker" "start" "-a" "da3966235d1d0f6d7ccd64ff2f6a1516c777ffdc9ac5ac3b2bf1334ec122fd7c"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling backtrace v0.3.30 [INFO] [stderr] Compiling proc-macro-hack v0.5.7 [INFO] [stderr] Compiling snafu-derive v0.4.1 [INFO] [stderr] Compiling num_enum v0.2.0 [INFO] [stderr] Compiling paste-impl v0.1.5 [INFO] [stderr] Compiling snafu v0.4.1 [INFO] [stderr] Compiling paste v0.1.5 [INFO] [stderr] Compiling rlox v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/vm.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | })?;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 141 | binary_op!(|l, r| format!("{}{}", l, r), into_str, "not a str"); [INFO] [stderr] | ---------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/vm.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | })?;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 143 | binary_op!(|l, r| l + r, into_number, "not a str"); [INFO] [stderr] | --------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/vm.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | })?;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 147 | binary_op!(|l, r| l - r, into_number, "not a number"); [INFO] [stderr] | ------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/vm.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | })?;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 150 | binary_op!(|l, r| l * r, into_number, "not a number"); [INFO] [stderr] | ------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/vm.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | })?;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 153 | binary_op!(|l, r| l / r, into_number, "not a number"); [INFO] [stderr] | ------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/vm.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | })?;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 170 | binary_op!(|l, r| l > r, into_number, "not a number"); [INFO] [stderr] | ------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/vm.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | })?;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 173 | binary_op!(|l, r| l < r, into_number, "not a number"); [INFO] [stderr] | ------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Previous` [INFO] [stderr] --> src/compiler.rs:111:5 [INFO] [stderr] | [INFO] [stderr] 111 | Previous, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `error` [INFO] [stderr] --> src/compiler.rs:154:8 [INFO] [stderr] | [INFO] [stderr] 154 | fn error(&mut self, msg: &str) -> Result<()> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write` [INFO] [stderr] --> src/vm.rs:26:12 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn write(&mut self, byte: u8, line: u32) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write_opcode` [INFO] [stderr] --> src/vm.rs:30:12 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn write_opcode(&mut self, opcode: OpCode, line: u32) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write_constant` [INFO] [stderr] --> src/vm.rs:34:12 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn write_constant(&mut self, value: Value, line: u32) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.86s [INFO] running `"docker" "inspect" "da3966235d1d0f6d7ccd64ff2f6a1516c777ffdc9ac5ac3b2bf1334ec122fd7c"` [INFO] running `"docker" "rm" "-f" "da3966235d1d0f6d7ccd64ff2f6a1516c777ffdc9ac5ac3b2bf1334ec122fd7c"` [INFO] [stdout] da3966235d1d0f6d7ccd64ff2f6a1516c777ffdc9ac5ac3b2bf1334ec122fd7c [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 17bdb6cf7fba95e765ac2122b24cda0cfb1bdfc0fe7afba0c3193e8887d096ec [INFO] running `"docker" "start" "-a" "17bdb6cf7fba95e765ac2122b24cda0cfb1bdfc0fe7afba0c3193e8887d096ec"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rlox v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/vm.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | })?;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 141 | binary_op!(|l, r| format!("{}{}", l, r), into_str, "not a str"); [INFO] [stderr] | ---------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/vm.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | })?;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 143 | binary_op!(|l, r| l + r, into_number, "not a str"); [INFO] [stderr] | --------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/vm.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | })?;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 147 | binary_op!(|l, r| l - r, into_number, "not a number"); [INFO] [stderr] | ------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/vm.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | })?;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 150 | binary_op!(|l, r| l * r, into_number, "not a number"); [INFO] [stderr] | ------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/vm.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | })?;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 153 | binary_op!(|l, r| l / r, into_number, "not a number"); [INFO] [stderr] | ------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/vm.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | })?;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 170 | binary_op!(|l, r| l > r, into_number, "not a number"); [INFO] [stderr] | ------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/vm.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | })?;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 173 | binary_op!(|l, r| l < r, into_number, "not a number"); [INFO] [stderr] | ------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Previous` [INFO] [stderr] --> src/compiler.rs:111:5 [INFO] [stderr] | [INFO] [stderr] 111 | Previous, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `error` [INFO] [stderr] --> src/compiler.rs:154:8 [INFO] [stderr] | [INFO] [stderr] 154 | fn error(&mut self, msg: &str) -> Result<()> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write` [INFO] [stderr] --> src/vm.rs:26:12 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn write(&mut self, byte: u8, line: u32) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write_opcode` [INFO] [stderr] --> src/vm.rs:30:12 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn write_opcode(&mut self, opcode: OpCode, line: u32) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write_constant` [INFO] [stderr] --> src/vm.rs:34:12 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn write_constant(&mut self, value: Value, line: u32) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.93s [INFO] running `"docker" "inspect" "17bdb6cf7fba95e765ac2122b24cda0cfb1bdfc0fe7afba0c3193e8887d096ec"` [INFO] running `"docker" "rm" "-f" "17bdb6cf7fba95e765ac2122b24cda0cfb1bdfc0fe7afba0c3193e8887d096ec"` [INFO] [stdout] 17bdb6cf7fba95e765ac2122b24cda0cfb1bdfc0fe7afba0c3193e8887d096ec [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 41583cbac9b8ba65db15d0034e29be54548ac009dc578b89cc149e4e55a96375 [INFO] running `"docker" "start" "-a" "41583cbac9b8ba65db15d0034e29be54548ac009dc578b89cc149e4e55a96375"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/vm.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | })?;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 141 | binary_op!(|l, r| format!("{}{}", l, r), into_str, "not a str"); [INFO] [stderr] | ---------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/vm.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | })?;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 143 | binary_op!(|l, r| l + r, into_number, "not a str"); [INFO] [stderr] | --------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/vm.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | })?;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 147 | binary_op!(|l, r| l - r, into_number, "not a number"); [INFO] [stderr] | ------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/vm.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | })?;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 150 | binary_op!(|l, r| l * r, into_number, "not a number"); [INFO] [stderr] | ------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/vm.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | })?;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 153 | binary_op!(|l, r| l / r, into_number, "not a number"); [INFO] [stderr] | ------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/vm.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | })?;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 170 | binary_op!(|l, r| l > r, into_number, "not a number"); [INFO] [stderr] | ------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/vm.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | })?;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 173 | binary_op!(|l, r| l < r, into_number, "not a number"); [INFO] [stderr] | ------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Previous` [INFO] [stderr] --> src/compiler.rs:111:5 [INFO] [stderr] | [INFO] [stderr] 111 | Previous, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `error` [INFO] [stderr] --> src/compiler.rs:154:8 [INFO] [stderr] | [INFO] [stderr] 154 | fn error(&mut self, msg: &str) -> Result<()> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write` [INFO] [stderr] --> src/vm.rs:26:12 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn write(&mut self, byte: u8, line: u32) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write_opcode` [INFO] [stderr] --> src/vm.rs:30:12 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn write_opcode(&mut self, opcode: OpCode, line: u32) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write_constant` [INFO] [stderr] --> src/vm.rs:34:12 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn write_constant(&mut self, value: Value, line: u32) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rlox-af903b18132c0b86 [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test chunk::line_encoding::tests::test_add ... ok [INFO] [stdout] test chunk::line_encoding::tests::test_get ... ok [INFO] [stdout] test chunk::tests::test_write_u24 ... ok [INFO] [stdout] test chunk::tests::test_read_u24_should_panic ... ok [INFO] [stdout] test chunk::tests::test_read_u24 ... FAILED [INFO] [stderr] error: test failed, to rerun pass '--bin rlox' [INFO] [stdout] test chunk::tests::test_write_u24_shoudl_panic ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- chunk::tests::test_read_u24 stdout ---- [INFO] [stdout] thread 'chunk::tests::test_read_u24' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `4368`, [INFO] [stdout] right: `1118212`', src/chunk.rs:109:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x563aab786455 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x563aab786455 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x563aab786455 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x563aab786455 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x563aab7ae22c - core::fmt::write::h935cb0ed4078a853 [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x563aab7352f5 - std::io::Write::write_fmt::h944a31ab04b0dfe4 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x563aab780991 - std::io::impls::>::write_fmt::h6bd94c41a9c566d2 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x563aab788c80 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x563aab788c80 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x563aab788c80 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x563aab78897a - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x563aab7892b7 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stdout] at src/libstd/panicking.rs:486 [INFO] [stdout] 12: 0x563aab788ebb - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:388 [INFO] [stdout] 13: 0x563aab788e2b - std::panicking::begin_panic_fmt::h3ec91017ffedff5c [INFO] [stdout] at src/libstd/panicking.rs:342 [INFO] [stdout] 14: 0x563aab73038a - rlox::chunk::tests::test_read_u24::h2ec6399063d248b2 [INFO] [stdout] at src/chunk.rs:109 [INFO] [stdout] 15: 0x563aab73016a - rlox::chunk::tests::test_read_u24::{{closure}}::h79469eff9e300686 [INFO] [stdout] at src/chunk.rs:107 [INFO] [stdout] 16: 0x563aab73324e - core::ops::function::FnOnce::call_once::hcbb458b7287ff525 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stdout] 17: 0x563aab75c6e2 - as core::ops::function::FnOnce>::call_once::hd23431bd7b767a0c [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stdout] 18: 0x563aab75c6e2 - as core::ops::function::FnOnce<()>>::call_once::h6986d2e83b783a4e [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stdout] 19: 0x563aab75c6e2 - std::panicking::try::do_call::haee67871ebe8ee92 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stdout] 20: 0x563aab75c6e2 - std::panicking::try::hcba534043f17f42d [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stdout] 21: 0x563aab75c6e2 - std::panic::catch_unwind::h6908c2ae7517b434 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x563aab75c6e2 - test::run_test_in_process::h66277a63b8267865 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 23: 0x563aab75c6e2 - test::run_test::run_test_inner::{{closure}}::h591f321b83c3f302 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 24: 0x563aab7347b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h843e47ea29613666 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 25: 0x563aab739d55 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::ha6c43669df0cbe25 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475 [INFO] [stdout] 26: 0x563aab739d55 - as core::ops::function::FnOnce<()>>::call_once::hc86e5439e615a14a [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stdout] 27: 0x563aab739d55 - std::panicking::try::do_call::h4b45bcf4d5d82a80 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stdout] 28: 0x563aab739d55 - std::panicking::try::h297c0c407d3f8196 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stdout] 29: 0x563aab739d55 - std::panic::catch_unwind::h877baa9fbef2eafe [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stdout] 30: 0x563aab739d55 - std::thread::Builder::spawn_unchecked::{{closure}}::hdb000626ad29158a [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474 [INFO] [stdout] 31: 0x563aab739d55 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h87e786b011f05b5c [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stdout] 32: 0x563aab78f57a - as core::ops::function::FnOnce>::call_once::hfc5c0e64036d1b09 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stdout] 33: 0x563aab78f57a - as core::ops::function::FnOnce>::call_once::hf3d73184efc070c1 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stdout] 34: 0x563aab78f57a - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 35: 0x7fb9f8644609 - start_thread [INFO] [stdout] 36: 0x7fb9f88cf103 - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] chunk::tests::test_read_u24 [INFO] [stdout] [INFO] [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "41583cbac9b8ba65db15d0034e29be54548ac009dc578b89cc149e4e55a96375"` [INFO] running `"docker" "rm" "-f" "41583cbac9b8ba65db15d0034e29be54548ac009dc578b89cc149e4e55a96375"` [INFO] [stdout] 41583cbac9b8ba65db15d0034e29be54548ac009dc578b89cc149e4e55a96375