[INFO] fetching crate wavm-cli 0.1.0... [INFO] testing wavm-cli-0.1.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate wavm-cli 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate wavm-cli 0.1.0 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 crates.io crate wavm-cli 0.1.0 [INFO] finished tweaking crates.io crate wavm-cli 0.1.0 [INFO] tweaked toml for crates.io crate wavm-cli 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate wavm-cli 0.1.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 36b78737b00788f646b1b2ff30bb8847df1ee8fc780f3cdbeb6e144e630faed1 [INFO] running `Command { std: "docker" "start" "-a" "36b78737b00788f646b1b2ff30bb8847df1ee8fc780f3cdbeb6e144e630faed1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "36b78737b00788f646b1b2ff30bb8847df1ee8fc780f3cdbeb6e144e630faed1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36b78737b00788f646b1b2ff30bb8847df1ee8fc780f3cdbeb6e144e630faed1", kill_on_drop: false }` [INFO] [stdout] 36b78737b00788f646b1b2ff30bb8847df1ee8fc780f3cdbeb6e144e630faed1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 5f371dd3576b4f9122ae0c3ef1ff77646c3378bc5d0a4b1c8419494ca6ed096d [INFO] running `Command { std: "docker" "start" "-a" "5f371dd3576b4f9122ae0c3ef1ff77646c3378bc5d0a4b1c8419494ca6ed096d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling wavm-cli v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/vm/tests/arithmetic.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/vm/tests/boolean.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/vm/tests/jumps.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/vm/tests/memory.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/vm/tests/opcodes.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `current` is never read [INFO] [stdout] --> src/compiler.rs:283:25 [INFO] [stdout] | [INFO] [stdout] 283 | current += 1; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `current` is never read [INFO] [stdout] --> src/compiler.rs:299:29 [INFO] [stdout] | [INFO] [stdout] 299 | ... current += 1; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `current` is never read [INFO] [stdout] --> src/compiler.rs:316:29 [INFO] [stdout] | [INFO] [stdout] 316 | ... current += 1; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_registers` [INFO] [stdout] --> src/vm/mod.rs:67:12 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn get_registers(&self) -> [i64; 32] { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.31s [INFO] running `Command { std: "docker" "inspect" "5f371dd3576b4f9122ae0c3ef1ff77646c3378bc5d0a4b1c8419494ca6ed096d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f371dd3576b4f9122ae0c3ef1ff77646c3378bc5d0a4b1c8419494ca6ed096d", kill_on_drop: false }` [INFO] [stdout] 5f371dd3576b4f9122ae0c3ef1ff77646c3378bc5d0a4b1c8419494ca6ed096d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] 4b7da105632de217a83e2dbceda3b9c6085f3f70399d978a38f3adfde8691ea1 [INFO] running `Command { std: "docker" "start" "-a" "4b7da105632de217a83e2dbceda3b9c6085f3f70399d978a38f3adfde8691ea1", kill_on_drop: false }` [INFO] [stderr] Compiling wavm-cli v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `current` is never read [INFO] [stdout] --> src/compiler.rs:283:25 [INFO] [stdout] | [INFO] [stdout] 283 | current += 1; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `current` is never read [INFO] [stdout] --> src/compiler.rs:299:29 [INFO] [stdout] | [INFO] [stdout] 299 | ... current += 1; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `current` is never read [INFO] [stdout] --> src/compiler.rs:316:29 [INFO] [stdout] | [INFO] [stdout] 316 | ... current += 1; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.58s [INFO] running `Command { std: "docker" "inspect" "4b7da105632de217a83e2dbceda3b9c6085f3f70399d978a38f3adfde8691ea1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b7da105632de217a83e2dbceda3b9c6085f3f70399d978a38f3adfde8691ea1", kill_on_drop: false }` [INFO] [stdout] 4b7da105632de217a83e2dbceda3b9c6085f3f70399d978a38f3adfde8691ea1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 17c122d1426c9e661841fb60a10c8eaf1a43e63d0d1f12a4bfea73b8b005b5b0 [INFO] running `Command { std: "docker" "start" "-a" "17c122d1426c9e661841fb60a10c8eaf1a43e63d0d1f12a4bfea73b8b005b5b0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: value assigned to `current` is never read [INFO] [stderr] --> src/compiler.rs:283:25 [INFO] [stderr] | [INFO] [stderr] 283 | current += 1; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `current` is never read [INFO] [stderr] --> src/compiler.rs:299:29 [INFO] [stderr] | [INFO] [stderr] 299 | ... current += 1; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `current` is never read [INFO] [stderr] --> src/compiler.rs:316:29 [INFO] [stderr] | [INFO] [stderr] 316 | ... current += 1; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: `wavm-cli` (bin "wavm-cli" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wavm_cli-6d93d2e9475691dd) [INFO] [stdout] [INFO] [stdout] running 36 tests [INFO] [stdout] test tests::test::language::bi_reg ... ok [INFO] [stdout] test tests::test::language::ascii ... ok [INFO] [stdout] test tests::test::language::bi_sixteen ... ok [INFO] [stdout] test tests::test::language::dsp ... ok [INFO] [stdout] test tests::test::language::labels ... ok [INFO] [stdout] test vm::tests::arithmetic::test::arithmetic::div ... ok [INFO] [stdout] test tests::test::language::parse_num ... ok [INFO] [stdout] test tests::test::language::load ... ok [INFO] [stdout] test tests::test::language::tri_reg ... ok [INFO] [stdout] test vm::tests::arithmetic::test::arithmetic::add ... ok [INFO] [stdout] test vm::tests::memory::test::memory::ascii ... ok [INFO] [stdout] test vm::tests::memory::test::memory::free ... ok [INFO] [stdout] test vm::tests::jumps::test::jumps::rjmp ... ok [INFO] [stdout] test vm::tests::memory::test::memory::get_byte ... ok [INFO] [stdout] test vm::tests::boolean::test::boolean::or ... ok [INFO] [stdout] test vm::tests::memory::test::memory::memmove ... ok [INFO] [stdout] test vm::tests::memory::test::memory::memset ... ok [INFO] [stdout] test vm::tests::memory::test::memory::rqm ... ok [INFO] [stdout] test vm::tests::boolean::test::boolean::not ... ok [INFO] [stdout] test vm::tests::jumps::test::jumps::jmpeq ... ok [INFO] [stdout] test vm::tests::boolean::test::boolean::neq ... ok [INFO] [stdout] test vm::tests::memory::test::memory::set_byte ... ok [INFO] [stdout] test vm::tests::opcodes::test::opcodes::halt ... ok [INFO] [stdout] test vm::tests::opcodes::test::opcodes::load ... ok [INFO] [stdout] test vm::tests::opcodes::test::opcodes::move_ ... ok [INFO] [stdout] test vm::tests::boolean::test::boolean::leq ... ok [INFO] [stdout] test vm::tests::boolean::test::boolean::le ... ok [INFO] [stdout] test vm::tests::boolean::test::boolean::geq ... ok [INFO] [stdout] test vm::tests::boolean::test::boolean::ge ... ok [INFO] [stdout] test vm::tests::boolean::test::boolean::eq ... ok [INFO] [stdout] test vm::tests::arithmetic::test::arithmetic::sub ... ok [INFO] [stdout] test vm::tests::arithmetic::test::arithmetic::mul ... ok [INFO] [stdout] test vm::tests::arithmetic::test::arithmetic::mod_ ... ok [INFO] [stdout] test vm::tests::jumps::test::jumps::jmp ... ok [INFO] [stdout] test vm::tests::boolean::test::boolean::and ... ok [INFO] [stdout] test vm::tests::boolean::test::boolean::xor ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "17c122d1426c9e661841fb60a10c8eaf1a43e63d0d1f12a4bfea73b8b005b5b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17c122d1426c9e661841fb60a10c8eaf1a43e63d0d1f12a4bfea73b8b005b5b0", kill_on_drop: false }` [INFO] [stdout] 17c122d1426c9e661841fb60a10c8eaf1a43e63d0d1f12a4bfea73b8b005b5b0