[INFO] fetching crate cardinal_backend 0.1.1... [INFO] testing cardinal_backend-0.1.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate cardinal_backend 0.1.1 into /workspace/builds/worker-24/source [INFO] validating manifest of crates.io crate cardinal_backend 0.1.1 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cardinal_backend 0.1.1 [INFO] finished tweaking crates.io crate cardinal_backend 0.1.1 [INFO] tweaked toml for crates.io crate cardinal_backend 0.1.1 written to /workspace/builds/worker-24/source/Cargo.toml [INFO] crate crates.io crate cardinal_backend 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 10c4ec302a7a16b430eff28677c6322b4aff2a637faa0022974d1f60caf7342c [INFO] running `Command { std: "docker" "start" "-a" "10c4ec302a7a16b430eff28677c6322b4aff2a637faa0022974d1f60caf7342c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "10c4ec302a7a16b430eff28677c6322b4aff2a637faa0022974d1f60caf7342c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10c4ec302a7a16b430eff28677c6322b4aff2a637faa0022974d1f60caf7342c", kill_on_drop: false }` [INFO] [stdout] 10c4ec302a7a16b430eff28677c6322b4aff2a637faa0022974d1f60caf7342c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ea1e429f955adc3f8f7ae27be880d504b754c9e9e08eb4c3e055277de6a1bcee [INFO] running `Command { std: "docker" "start" "-a" "ea1e429f955adc3f8f7ae27be880d504b754c9e9e08eb4c3e055277de6a1bcee", kill_on_drop: false }` [INFO] [stderr] Compiling cardinal_backend v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.97s [INFO] running `Command { std: "docker" "inspect" "ea1e429f955adc3f8f7ae27be880d504b754c9e9e08eb4c3e055277de6a1bcee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea1e429f955adc3f8f7ae27be880d504b754c9e9e08eb4c3e055277de6a1bcee", kill_on_drop: false }` [INFO] [stdout] ea1e429f955adc3f8f7ae27be880d504b754c9e9e08eb4c3e055277de6a1bcee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d91e00b5889060b3d415b69ad7c8ac9c1fe5a03cf636f39cd42f838d1bd23365 [INFO] running `Command { std: "docker" "start" "-a" "d91e00b5889060b3d415b69ad7c8ac9c1fe5a03cf636f39cd42f838d1bd23365", kill_on_drop: false }` [INFO] [stderr] Compiling cardinal_backend v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `ValueType` [INFO] [stdout] --> examples/function.rs:1:52 [INFO] [stdout] | [INFO] [stdout] 1 | use cardinal_backend::{ Function, FunctionBuilder, ValueType, Value }; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` 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 0.32s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/cardinal_backend-13505dd213abf641) [INFO] running `Command { std: "docker" "inspect" "d91e00b5889060b3d415b69ad7c8ac9c1fe5a03cf636f39cd42f838d1bd23365", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d91e00b5889060b3d415b69ad7c8ac9c1fe5a03cf636f39cd42f838d1bd23365", kill_on_drop: false }` [INFO] [stdout] d91e00b5889060b3d415b69ad7c8ac9c1fe5a03cf636f39cd42f838d1bd23365 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 920f0498f9d9e4421b16d2606fb3b8df085c8b13074857f62bae467407920f20 [INFO] running `Command { std: "docker" "start" "-a" "920f0498f9d9e4421b16d2606fb3b8df085c8b13074857f62bae467407920f20", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `ValueType` [INFO] [stderr] --> examples/function.rs:1:52 [INFO] [stderr] | [INFO] [stderr] 1 | use cardinal_backend::{ Function, FunctionBuilder, ValueType, Value }; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `cardinal_backend` (example "function") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cardinal_backend-13505dd213abf641) [INFO] [stderr] Doc-tests cardinal_backend [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/opcode.rs - opcode::Opcode::IntegerAdd (line 19) ... FAILED [INFO] [stdout] test src/opcode.rs - opcode::Opcode::IntegerNegate (line 30) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/opcode.rs - opcode::Opcode::IntegerAdd (line 19) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `x` in this scope [INFO] [stdout] --> src/opcode.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 3 | x = y + z [INFO] [stdout] | ^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `y` in this scope [INFO] [stdout] --> src/opcode.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 3 | x = y + z [INFO] [stdout] | ^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `z` in this scope [INFO] [stdout] --> src/opcode.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 3 | x = y + z [INFO] [stdout] | ^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/opcode.rs - opcode::Opcode::IntegerNegate (line 30) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `x` in this scope [INFO] [stdout] --> src/opcode.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 3 | x = -y [INFO] [stdout] | ^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `y` in this scope [INFO] [stdout] --> src/opcode.rs:31:6 [INFO] [stdout] | [INFO] [stdout] 3 | x = -y [INFO] [stdout] | ^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/opcode.rs - opcode::Opcode::IntegerAdd (line 19) [INFO] [stdout] src/opcode.rs - opcode::Opcode::IntegerNegate (line 30) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "920f0498f9d9e4421b16d2606fb3b8df085c8b13074857f62bae467407920f20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "920f0498f9d9e4421b16d2606fb3b8df085c8b13074857f62bae467407920f20", kill_on_drop: false }` [INFO] [stdout] 920f0498f9d9e4421b16d2606fb3b8df085c8b13074857f62bae467407920f20