[INFO] fetching crate oars 2.1.1...
[INFO] testing oars-2.1.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate oars 2.1.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate oars 2.1.1 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oars 2.1.1
[INFO] finished tweaking crates.io crate oars 2.1.1
[INFO] tweaked toml for crates.io crate oars 2.1.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed62b69283525ed467bc8975199b77944f708f1e31496e3287d43a2ae53ea13d
[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" "ed62b69283525ed467bc8975199b77944f708f1e31496e3287d43a2ae53ea13d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed62b69283525ed467bc8975199b77944f708f1e31496e3287d43a2ae53ea13d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed62b69283525ed467bc8975199b77944f708f1e31496e3287d43a2ae53ea13d", kill_on_drop: false }`
[INFO] [stdout] ed62b69283525ed467bc8975199b77944f708f1e31496e3287d43a2ae53ea13d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 3386361d9faafe994c37e7b08ab7a32103eef1a7a77a161fd5d8760b80c5bb91
[INFO] running `Command { std: "docker" "start" "-a" "3386361d9faafe994c37e7b08ab7a32103eef1a7a77a161fd5d8760b80c5bb91", kill_on_drop: false }`
[INFO] [stderr]    Compiling primes v0.3.0
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.3.0
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling num-rational v0.3.0
[INFO] [stderr]    Compiling oars_proc_macro v0.1.1
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-complex v0.3.0
[INFO] [stderr]    Compiling ndarray v0.13.1
[INFO] [stderr]    Compiling num v0.3.0
[INFO] [stderr]    Compiling oars v2.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `oars_proc_macro::Checked`
[INFO] [stdout]   --> src/soa.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use oars_proc_macro::Checked;
[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 dev [unoptimized + debuginfo] target(s) in 21.40s
[INFO] running `Command { std: "docker" "inspect" "3386361d9faafe994c37e7b08ab7a32103eef1a7a77a161fd5d8760b80c5bb91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3386361d9faafe994c37e7b08ab7a32103eef1a7a77a161fd5d8760b80c5bb91", kill_on_drop: false }`
[INFO] [stdout] 3386361d9faafe994c37e7b08ab7a32103eef1a7a77a161fd5d8760b80c5bb91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e55d334ca43cd4cf3270a24c2734333608aa5def285292b89d97fc927d3de59
[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" "2e55d334ca43cd4cf3270a24c2734333608aa5def285292b89d97fc927d3de59", kill_on_drop: false }`
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stdout] warning: unused import: `oars_proc_macro::Checked`
[INFO] [stdout]   --> src/soa.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use oars_proc_macro::Checked;
[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]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling oars v2.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `oars_proc_macro::Checked`
[INFO] [stdout]   --> src/soa.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use oars_proc_macro::Checked;
[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 25.58s
[INFO] running `Command { std: "docker" "inspect" "2e55d334ca43cd4cf3270a24c2734333608aa5def285292b89d97fc927d3de59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e55d334ca43cd4cf3270a24c2734333608aa5def285292b89d97fc927d3de59", kill_on_drop: false }`
[INFO] [stdout] 2e55d334ca43cd4cf3270a24c2734333608aa5def285292b89d97fc927d3de59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e128ebcadd05ede9773ff36758c68ac81695655b400b217f5e3b83948a2627ca
[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" "e128ebcadd05ede9773ff36758c68ac81695655b400b217f5e3b83948a2627ca", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `oars_proc_macro::Checked`
[INFO] [stderr]   --> src/soa.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use oars_proc_macro::Checked;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `oars_proc_macro::Checked`
[INFO] [stderr]   --> src/soa.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use oars_proc_macro::Checked;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/oars-714e349cc7b32eb6
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test constructors::bose::tests::bose_init_2 ... ok
[INFO] [stdout] test oa::tests::test_verify_oa_bad_in ... ok
[INFO] [stdout] test soa::tests::test_sum_perms_ground_truth ... ok
[INFO] [stdout] test oa::tests::test_verify_oa_good_in ... ok
[INFO] [stdout] test constructors::bush::tests::bush_bad_dims ... ok
[INFO] [stdout] test utils::tests::test_to_base_fixed ... ok
[INFO] [stdout] test constructors::bush::tests::bush_non_prime ... ok
[INFO] [stdout] test constructors::bose::tests::bose_init_3 ... ok
[INFO] [stdout] test utils::tests::test_poly_eval ... ok
[INFO] [stdout] test soa::tests::test_verify_invalid_soa ... ok
[INFO] [stdout] test soa::tests::test_verify_valid_soa ... ok
[INFO] [stdout] test soa::tests::test_sum_perms_random ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bose_tests-0494661f9e461a77
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_bose_init_verify ... ok
[INFO] [stdout] test test_bose_normalize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bush_tests-6d273a0f7c7e0bab
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_bush_normalize ... ok
[INFO] [stderr]    Doc-tests oars
[INFO] [stdout] test test_bush_init_verify ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/constructors/bose.rs - constructors::bose::BoseChecked<T>::verify (line 24) ... ok
[INFO] [stdout] test src/constructors.rs - constructors (line 24) ... ok
[INFO] [stdout] test src/constructors/bush.rs - constructors::bush::BushChecked<T>::verify (line 27) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e128ebcadd05ede9773ff36758c68ac81695655b400b217f5e3b83948a2627ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e128ebcadd05ede9773ff36758c68ac81695655b400b217f5e3b83948a2627ca", kill_on_drop: false }`
[INFO] [stdout] e128ebcadd05ede9773ff36758c68ac81695655b400b217f5e3b83948a2627ca