[INFO] cloning repository https://github.com/ezracelli/lljs-vm-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ezracelli/lljs-vm-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fezracelli%2Flljs-vm-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fezracelli%2Flljs-vm-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 305fa41dbb570915aa09e23564ac8a6dd2b9548d [INFO] testing ezracelli/lljs-vm-rust against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fezracelli%2Flljs-vm-rust" "/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/ezracelli/lljs-vm-rust on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ezracelli/lljs-vm-rust [INFO] finished tweaking git repo https://github.com/ezracelli/lljs-vm-rust [INFO] tweaked toml for git repo https://github.com/ezracelli/lljs-vm-rust written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/ezracelli/lljs-vm-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", 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] e2b9df2903431be0f8dfce3b09ffd5500aae632e68027c3a810111c5571bd2d1 [INFO] running `Command { std: "docker" "start" "-a" "e2b9df2903431be0f8dfce3b09ffd5500aae632e68027c3a810111c5571bd2d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2b9df2903431be0f8dfce3b09ffd5500aae632e68027c3a810111c5571bd2d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2b9df2903431be0f8dfce3b09ffd5500aae632e68027c3a810111c5571bd2d1", kill_on_drop: false }` [INFO] [stdout] e2b9df2903431be0f8dfce3b09ffd5500aae632e68027c3a810111c5571bd2d1 [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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 67d05624e70d2226905b3d00df91e417d5c6519e7ba0e53b349c56a3d27bd91e [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" "67d05624e70d2226905b3d00df91e417d5c6519e7ba0e53b349c56a3d27bd91e", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling pom v3.1.0 [INFO] [stderr] Compiling vm v0.1.0 (/opt/rustwide/workdir/vm) [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stdout] warning: field is never read: `should_remap` [INFO] [stdout] --> vm/src/memory.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 83 | should_remap: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling vm-assembler v0.1.0 (/opt/rustwide/workdir/vm-assembler) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling parse_int v0.4.0 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling structopt-derive v0.4.8 [INFO] [stderr] Compiling structopt v0.3.15 [INFO] [stderr] Compiling vm-bin v0.1.0 (/opt/rustwide/workdir/vm-bin) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.06s [INFO] running `Command { std: "docker" "inspect" "67d05624e70d2226905b3d00df91e417d5c6519e7ba0e53b349c56a3d27bd91e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67d05624e70d2226905b3d00df91e417d5c6519e7ba0e53b349c56a3d27bd91e", kill_on_drop: false }` [INFO] [stdout] 67d05624e70d2226905b3d00df91e417d5c6519e7ba0e53b349c56a3d27bd91e [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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf8ac037aa1ec832ae386d0d494c63bbbd1f2a95f377dfccff180820c106c58e [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" "cf8ac037aa1ec832ae386d0d494c63bbbd1f2a95f377dfccff180820c106c58e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling oorandom v11.1.2 [INFO] [stderr] Compiling hex-slice v0.1.4 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stdout] warning: field is never read: `should_remap` [INFO] [stdout] --> vm/src/memory.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 83 | should_remap: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling vm-assembler v0.1.0 (/opt/rustwide/workdir/vm-assembler) [INFO] [stderr] Compiling serde_json v1.0.55 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling criterion-plot v0.4.2 [INFO] [stderr] Compiling vm-bin v0.1.0 (/opt/rustwide/workdir/vm-bin) [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling criterion v0.3.2 [INFO] [stderr] Compiling vm v0.1.0 (/opt/rustwide/workdir/vm) [INFO] [stdout] warning: field is never read: `should_remap` [INFO] [stdout] --> vm/src/memory.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 83 | should_remap: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 41.80s [INFO] running `Command { std: "docker" "inspect" "cf8ac037aa1ec832ae386d0d494c63bbbd1f2a95f377dfccff180820c106c58e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf8ac037aa1ec832ae386d0d494c63bbbd1f2a95f377dfccff180820c106c58e", kill_on_drop: false }` [INFO] [stdout] cf8ac037aa1ec832ae386d0d494c63bbbd1f2a95f377dfccff180820c106c58e [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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] da244a1b5498c7d3f963b095af978004264f831fd1b522b7119ca5130251194e [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" "da244a1b5498c7d3f963b095af978004264f831fd1b522b7119ca5130251194e", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `should_remap` [INFO] [stderr] --> vm/src/memory.rs:83:5 [INFO] [stderr] | [INFO] [stderr] 83 | should_remap: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `vm` (lib) generated 1 warning [INFO] [stderr] warning: `vm` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/vm-fb17b71de8a00154) [INFO] [stdout] running 10 tests [INFO] [stdout] test cpu::tests::can_add ... ok [INFO] [stdout] test cpu::tests::can_move_lit_reg ... ok [INFO] [stdout] test cpu::tests::can_fetch_u8 ... ok [INFO] [stdout] test cpu::tests::binary ... ok [INFO] [stdout] test cpu::tests::can_jump ... ok [INFO] [stdout] test cpu::tests::can_move_reg_mem ... ok [INFO] [stdout] test cpu::tests::can_fetch_u16 ... ok [INFO] [stdout] test cpu::tests::can_subroutine ... ok [INFO] [stdout] test cpu::tests::can_push_pop ... ok [INFO] [stdout] test cpu::tests::binary_loop ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/vm_assembler-232ec9789c083f15) [INFO] [stdout] [INFO] [stderr] Running tests/parser.rs (/opt/rustwide/target/debug/deps/parser-1a6382cecc7413a0) [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test assembler_vars ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/vm_bin-d345f4e4ea6e6938) [INFO] [stdout] test assembler ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [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 vm [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 vm-assembler [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" "da244a1b5498c7d3f963b095af978004264f831fd1b522b7119ca5130251194e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da244a1b5498c7d3f963b095af978004264f831fd1b522b7119ca5130251194e", kill_on_drop: false }` [INFO] [stdout] da244a1b5498c7d3f963b095af978004264f831fd1b522b7119ca5130251194e