[INFO] fetching crate sterling 1.0.1... [INFO] testing sterling-1.0.1 against 1.60.0 for beta-1.61-1 [INFO] extracting crate sterling 1.0.1 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate sterling 1.0.1 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sterling 1.0.1 [INFO] finished tweaking crates.io crate sterling 1.0.1 [INFO] tweaked toml for crates.io crate sterling 1.0.1 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded separator v0.3.1 [INFO] [stderr] Downloaded lazysort v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 46b482d633047afd3ebd19b5ba6080649c11969b6f2adbd70d95d2753be1d406 [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" "46b482d633047afd3ebd19b5ba6080649c11969b6f2adbd70d95d2753be1d406", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "46b482d633047afd3ebd19b5ba6080649c11969b6f2adbd70d95d2753be1d406", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46b482d633047afd3ebd19b5ba6080649c11969b6f2adbd70d95d2753be1d406", kill_on_drop: false }` [INFO] [stdout] 46b482d633047afd3ebd19b5ba6080649c11969b6f2adbd70d95d2753be1d406 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 9ef5a192f9a2e8bc631fd6512a63736515d94b2c97a2cff3917c8a039663eff4 [INFO] running `Command { std: "docker" "start" "-a" "9ef5a192f9a2e8bc631fd6512a63736515d94b2c97a2cff3917c8a039663eff4", kill_on_drop: false }` [INFO] [stderr] Compiling lazysort v0.2.1 [INFO] [stderr] Compiling separator v0.3.1 [INFO] [stderr] Compiling serde_yaml v0.7.5 [INFO] [stderr] Compiling sterling v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/config.rs:80:25 [INFO] [stdout] | [INFO] [stdout] 80 | desc: error.description().to_owned(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/config.rs:89:25 [INFO] [stdout] | [INFO] [stdout] 89 | desc: error.description().to_owned(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.56s [INFO] running `Command { std: "docker" "inspect" "9ef5a192f9a2e8bc631fd6512a63736515d94b2c97a2cff3917c8a039663eff4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ef5a192f9a2e8bc631fd6512a63736515d94b2c97a2cff3917c8a039663eff4", kill_on_drop: false }` [INFO] [stdout] 9ef5a192f9a2e8bc631fd6512a63736515d94b2c97a2cff3917c8a039663eff4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--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] b1249ee64e8a3f569d2e021791ef29ce8249506b69c7c34f973ce82cda8fa36f [INFO] running `Command { std: "docker" "start" "-a" "b1249ee64e8a3f569d2e021791ef29ce8249506b69c7c34f973ce82cda8fa36f", kill_on_drop: false }` [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion-plot v0.3.1 [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/config.rs:80:25 [INFO] [stdout] | [INFO] [stdout] 80 | desc: error.description().to_owned(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/config.rs:89:25 [INFO] [stdout] | [INFO] [stdout] 89 | desc: error.description().to_owned(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling criterion v0.2.11 [INFO] [stderr] Compiling sterling v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/config.rs:80:25 [INFO] [stdout] | [INFO] [stdout] 80 | desc: error.description().to_owned(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/config.rs:89:25 [INFO] [stdout] | [INFO] [stdout] 89 | desc: error.description().to_owned(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 14.32s [INFO] running `Command { std: "docker" "inspect" "b1249ee64e8a3f569d2e021791ef29ce8249506b69c7c34f973ce82cda8fa36f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1249ee64e8a3f569d2e021791ef29ce8249506b69c7c34f973ce82cda8fa36f", kill_on_drop: false }` [INFO] [stdout] b1249ee64e8a3f569d2e021791ef29ce8249506b69c7c34f973ce82cda8fa36f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bd138e5795ea01e75248ff0d46f6fcb9854acc64f8a6d1fdc7f84c1da8cab651 [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" "bd138e5795ea01e75248ff0d46f6fcb9854acc64f8a6d1fdc7f84c1da8cab651", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] running 13 tests [INFO] [stderr] --> src/config.rs:80:25 [INFO] [stderr] | [INFO] [stderr] 80 | desc: error.description().to_owned(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/config.rs:89:25 [INFO] [stderr] | [INFO] [stderr] 89 | desc: error.description().to_owned(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `sterling` (lib) generated 2 warnings [INFO] [stderr] warning: `sterling` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/sterling_ops-707b8995b1cf9a03) [INFO] [stdout] test convert::tests::test_exchange_currencies ... ok [INFO] [stdout] test test::test_add_operation_diff_currencies ... ok [INFO] [stdout] test test::test_add_operation_same_currencies ... ok [INFO] [stdout] test test::test_default_operation ... ok [INFO] [stdout] test convert::tests::test_calculate_total_copper_value ... ok [INFO] [stdout] test test::test_copper_operation ... ok [INFO] [stdout] test test::test_div_operation_even_dividend ... ok [INFO] [stdout] test test::test_div_operation_odd_dividend ... ok [INFO] [stdout] test test::test_get_rates ... ok [INFO] [stdout] test test::test_mul_operation ... ok [INFO] [stdout] test test::test_sub_operation_larger_subtrahend ... ok [INFO] [stdout] test test::test_sub_operation_smaller_subtrahend ... ok [INFO] [stdout] test test::test_default_operation_plural_output ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 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/sterling-5744413812d2f1cb) [INFO] [stdout] [INFO] [stderr] Doc-tests sterling_ops [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 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" "bd138e5795ea01e75248ff0d46f6fcb9854acc64f8a6d1fdc7f84c1da8cab651", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd138e5795ea01e75248ff0d46f6fcb9854acc64f8a6d1fdc7f84c1da8cab651", kill_on_drop: false }` [INFO] [stdout] bd138e5795ea01e75248ff0d46f6fcb9854acc64f8a6d1fdc7f84c1da8cab651