[INFO] cloning repository https://github.com/omarandlorraine/strop [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/omarandlorraine/strop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fomarandlorraine%2Fstrop", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fomarandlorraine%2Fstrop'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 688cfc75178a734373fc6e9ab3df6ed09336c789 [INFO] testing omarandlorraine/strop against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fomarandlorraine%2Fstrop" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/omarandlorraine/strop on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/omarandlorraine/strop [INFO] finished tweaking git repo https://github.com/omarandlorraine/strop [INFO] tweaked toml for git repo https://github.com/omarandlorraine/strop written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/omarandlorraine/strop already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded enum-utils-from-str v0.1.2 [INFO] [stderr] Downloaded enum-utils v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2022-02-22" "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] 4f037d6114da81412b02aabed1d70a11cac06256fd1823eb42e777a548f4ea2f [INFO] running `Command { std: "docker" "start" "-a" "4f037d6114da81412b02aabed1d70a11cac06256fd1823eb42e777a548f4ea2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4f037d6114da81412b02aabed1d70a11cac06256fd1823eb42e777a548f4ea2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f037d6114da81412b02aabed1d70a11cac06256fd1823eb42e777a548f4ea2f", kill_on_drop: false }` [INFO] [stdout] 4f037d6114da81412b02aabed1d70a11cac06256fd1823eb42e777a548f4ea2f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2022-02-22" "build" "--frozen" "--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] 2037f619cb19113964895fcccf8b8c7ad6c98123106b97cb50220398db23ee89 [INFO] running `Command { std: "docker" "start" "-a" "2037f619cb19113964895fcccf8b8c7ad6c98123106b97cb50220398db23ee89", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling argh_shared v0.1.5 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling object v0.26.0 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling enum-utils-from-str v0.1.2 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling serde_derive_internals v0.25.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling argh_derive v0.1.5 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling enum-utils v0.1.2 [INFO] [stderr] Compiling argh v0.1.5 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling strop v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `bitwise_xor` [INFO] [stdout] --> src/machine.rs:158:8 [INFO] [stdout] | [INFO] [stdout] 158 | pub fn bitwise_xor(reg: Option, a: Option) -> (Option, Option) { [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 dev [unoptimized + debuginfo] target(s) in 1m 00s [INFO] running `Command { std: "docker" "inspect" "2037f619cb19113964895fcccf8b8c7ad6c98123106b97cb50220398db23ee89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2037f619cb19113964895fcccf8b8c7ad6c98123106b97cb50220398db23ee89", kill_on_drop: false }` [INFO] [stdout] 2037f619cb19113964895fcccf8b8c7ad6c98123106b97cb50220398db23ee89 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 215e77413a27eeaa707dc334ef6c6237277aa8cf2150be6568a0222a792ce0a9 [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" "215e77413a27eeaa707dc334ef6c6237277aa8cf2150be6568a0222a792ce0a9", kill_on_drop: false }` [INFO] [stderr] Compiling strop v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `bitwise_xor` [INFO] [stdout] --> src/machine.rs:158:8 [INFO] [stdout] | [INFO] [stdout] 158 | pub fn bitwise_xor(reg: Option, a: Option) -> (Option, Option) { [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 1.96s [INFO] running `Command { std: "docker" "inspect" "215e77413a27eeaa707dc334ef6c6237277aa8cf2150be6568a0222a792ce0a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "215e77413a27eeaa707dc334ef6c6237277aa8cf2150be6568a0222a792ce0a9", kill_on_drop: false }` [INFO] [stdout] 215e77413a27eeaa707dc334ef6c6237277aa8cf2150be6568a0222a792ce0a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2022-02-22" "test" "--frozen", 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] 2e0a9d440839c588461e29e1adab547e3b10516b2167f43d2715204d1278484e [INFO] running `Command { std: "docker" "start" "-a" "2e0a9d440839c588461e29e1adab547e3b10516b2167f43d2715204d1278484e", kill_on_drop: false }` [INFO] [stderr] warning: function is never used: `bitwise_xor` [INFO] [stderr] --> src/machine.rs:158:8 [INFO] [stderr] | [INFO] [stderr] 158 | pub fn bitwise_xor(reg: Option, a: Option) -> (Option, Option) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `strop` (bin "strop" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/strop-ae8b37b72ea0eb6d) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/strop-70b705e4ad4527ab) [INFO] [stdout] [INFO] [stderr] Doc-tests strop [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 1 test [INFO] [stdout] test machine::add_to_reg8_test ... 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] [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" "2e0a9d440839c588461e29e1adab547e3b10516b2167f43d2715204d1278484e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e0a9d440839c588461e29e1adab547e3b10516b2167f43d2715204d1278484e", kill_on_drop: false }` [INFO] [stdout] 2e0a9d440839c588461e29e1adab547e3b10516b2167f43d2715204d1278484e