[INFO] cloning repository https://github.com/svechinsky/slope [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/svechinsky/slope" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsvechinsky%2Fslope", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsvechinsky%2Fslope'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 449bc356ee0edefe594416b8b08494fe50f37158 [INFO] testing svechinsky/slope against 1.47.0 for beta-1.48-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsvechinsky%2Fslope" "/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/svechinsky/slope on toolchain 1.47.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/svechinsky/slope [INFO] finished tweaking git repo https://github.com/svechinsky/slope [INFO] tweaked toml for git repo https://github.com/svechinsky/slope written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/svechinsky/slope already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9cea68dfd2751eeefbbbc8ec46fa45bbd9e39ee7a3a41ff2d42d8e9654f18c0d [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" "9cea68dfd2751eeefbbbc8ec46fa45bbd9e39ee7a3a41ff2d42d8e9654f18c0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9cea68dfd2751eeefbbbc8ec46fa45bbd9e39ee7a3a41ff2d42d8e9654f18c0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cea68dfd2751eeefbbbc8ec46fa45bbd9e39ee7a3a41ff2d42d8e9654f18c0d", kill_on_drop: false }` [INFO] [stdout] 9cea68dfd2751eeefbbbc8ec46fa45bbd9e39ee7a3a41ff2d42d8e9654f18c0d [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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] bcf418f8c2a27d9679f23dba0fd7244e21aafa80c4371274832e0f13e4fe8fdc [INFO] running `Command { std: "docker" "start" "-a" "bcf418f8c2a27d9679f23dba0fd7244e21aafa80c4371274832e0f13e4fe8fdc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.42 [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Compiling lazy_static v1.0.1 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling crunchy v0.1.6 [INFO] [stderr] Compiling serde v1.0.66 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Compiling untrusted v0.5.1 [INFO] [stderr] Compiling yaml-rust v0.3.5 [INFO] [stderr] Compiling itoa v0.4.1 [INFO] [stderr] Compiling data-encoding v2.1.1 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Compiling textwrap v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling tiny-keccak v1.4.2 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling atty v0.2.10 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling syn v0.14.2 [INFO] [stderr] Compiling clap v2.31.2 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling ring v0.12.1 [INFO] [stderr] Compiling serde_derive v1.0.66 [INFO] [stderr] Compiling serde_json v1.0.21 [INFO] [stderr] Compiling slope v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `transaction::simple_transaction::SimpleTransaction` [INFO] [stdout] --> src/conflict_set/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use transaction::simple_transaction::SimpleTransaction; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `public` [INFO] [stdout] --> src/state/simple_state.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | let public = key_pair.public_key_bytes(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_public` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sig` [INFO] [stdout] --> src/state/simple_state.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | let sig = key_pair.sign(MESSAGE); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sig` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `transaction` [INFO] [stdout] --> src/state/simple_state.rs:38:24 [INFO] [stdout] | [INFO] [stdout] 38 | fn validate(&self, transaction: &SimpleTransaction) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transaction` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/state/simple_state.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn new() -> SimpleState { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.18s [INFO] running `Command { std: "docker" "inspect" "bcf418f8c2a27d9679f23dba0fd7244e21aafa80c4371274832e0f13e4fe8fdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcf418f8c2a27d9679f23dba0fd7244e21aafa80c4371274832e0f13e4fe8fdc", kill_on_drop: false }` [INFO] [stdout] bcf418f8c2a27d9679f23dba0fd7244e21aafa80c4371274832e0f13e4fe8fdc [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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b283227643e6ab932e5adab67157c92322458a7ff586eb8f7c17a0ff8557d6a6 [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" "b283227643e6ab932e5adab67157c92322458a7ff586eb8f7c17a0ff8557d6a6", kill_on_drop: false }` [INFO] [stderr] Compiling slope v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `transaction::simple_transaction::SimpleTransaction` [INFO] [stdout] --> src/conflict_set/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use transaction::simple_transaction::SimpleTransaction; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `public` [INFO] [stdout] --> src/state/simple_state.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | let public = key_pair.public_key_bytes(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_public` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sig` [INFO] [stdout] --> src/state/simple_state.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | let sig = key_pair.sign(MESSAGE); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sig` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `transaction` [INFO] [stdout] --> src/state/simple_state.rs:38:24 [INFO] [stdout] | [INFO] [stdout] 38 | fn validate(&self, transaction: &SimpleTransaction) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transaction` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/state/simple_state.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn new() -> SimpleState { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.61s [INFO] running `Command { std: "docker" "inspect" "b283227643e6ab932e5adab67157c92322458a7ff586eb8f7c17a0ff8557d6a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b283227643e6ab932e5adab67157c92322458a7ff586eb8f7c17a0ff8557d6a6", kill_on_drop: false }` [INFO] [stdout] b283227643e6ab932e5adab67157c92322458a7ff586eb8f7c17a0ff8557d6a6 [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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2bac9ffff289f773965342e154bc8bb68f1ed0f4e4c8229f5857a6c11cfb0757 [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" "2bac9ffff289f773965342e154bc8bb68f1ed0f4e4c8229f5857a6c11cfb0757", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `transaction::simple_transaction::SimpleTransaction` [INFO] [stderr] --> src/conflict_set/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use transaction::simple_transaction::SimpleTransaction; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `public` [INFO] [stderr] --> src/state/simple_state.rs:31:13 [INFO] [stderr] | [INFO] [stderr] 31 | let public = key_pair.public_key_bytes(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_public` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sig` [INFO] [stderr] --> src/state/simple_state.rs:33:13 [INFO] [stderr] | [INFO] [stderr] 33 | let sig = key_pair.sign(MESSAGE); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_sig` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `transaction` [INFO] [stderr] --> src/state/simple_state.rs:38:24 [INFO] [stderr] | [INFO] [stderr] 38 | fn validate(&self, transaction: &SimpleTransaction) -> bool{ [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transaction` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/state/simple_state.rs:18:12 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn new() -> SimpleState { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/slope-e0e4f8fa09970c93 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test transaction::simple_transaction::tests::generate_and_validate_simple_transaction ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2bac9ffff289f773965342e154bc8bb68f1ed0f4e4c8229f5857a6c11cfb0757", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bac9ffff289f773965342e154bc8bb68f1ed0f4e4c8229f5857a6c11cfb0757", kill_on_drop: false }` [INFO] [stdout] 2bac9ffff289f773965342e154bc8bb68f1ed0f4e4c8229f5857a6c11cfb0757