[INFO] crate reckoner 0.1.0 is already in cache
[INFO] testing reckoner-0.1.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate reckoner 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate reckoner 0.1.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate reckoner 0.1.0
[INFO] finished tweaking crates.io crate reckoner 0.1.0
[INFO] tweaked toml for crates.io crate reckoner 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate reckoner 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 571c854aecb773bda2e75ae090fb2e13135c583424761329ab54d335b262891f
[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" "571c854aecb773bda2e75ae090fb2e13135c583424761329ab54d335b262891f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "571c854aecb773bda2e75ae090fb2e13135c583424761329ab54d335b262891f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "571c854aecb773bda2e75ae090fb2e13135c583424761329ab54d335b262891f", kill_on_drop: false }`
[INFO] [stdout] 571c854aecb773bda2e75ae090fb2e13135c583424761329ab54d335b262891f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.45.2" "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] 1ce9ec598b40809430138c7a271ccc5e8484e2f8d3b229318a914d09a84a6fe8
[INFO] running `Command { std: "docker" "start" "-a" "1ce9ec598b40809430138c7a271ccc5e8484e2f8d3b229318a914d09a84a6fe8", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling dunce v1.0.0
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling which v3.1.0
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling bindgen v0.51.1
[INFO] [stderr]    Compiling imath-sys v0.1.0
[INFO] [stderr]    Compiling reckoner v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.81s
[INFO] running `Command { std: "docker" "inspect" "1ce9ec598b40809430138c7a271ccc5e8484e2f8d3b229318a914d09a84a6fe8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ce9ec598b40809430138c7a271ccc5e8484e2f8d3b229318a914d09a84a6fe8", kill_on_drop: false }`
[INFO] [stdout] 1ce9ec598b40809430138c7a271ccc5e8484e2f8d3b229318a914d09a84a6fe8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.45.2" "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] e2ff4cb2dae9a61283fda0976e250a7ce80820c9001c4cf549a92b7fa413692c
[INFO] running `Command { std: "docker" "start" "-a" "e2ff4cb2dae9a61283fda0976e250a7ce80820c9001c4cf549a92b7fa413692c", kill_on_drop: false }`
[INFO] [stderr]    Compiling reckoner v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.75s
[INFO] running `Command { std: "docker" "inspect" "e2ff4cb2dae9a61283fda0976e250a7ce80820c9001c4cf549a92b7fa413692c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2ff4cb2dae9a61283fda0976e250a7ce80820c9001c4cf549a92b7fa413692c", kill_on_drop: false }`
[INFO] [stdout] e2ff4cb2dae9a61283fda0976e250a7ce80820c9001c4cf549a92b7fa413692c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1bdc00d07a5b1e1ff38370208314313a0d5957a6355da0337c889eb88ba01e51
[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" "1bdc00d07a5b1e1ff38370208314313a0d5957a6355da0337c889eb88ba01e51", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/reckoner-ffb13f1981da4a63
[INFO] [stdout] 
[INFO] [stdout] running 46 tests
[INFO] [stdout] test integer::ops::test::absolute_value_integer ... ok
[INFO] [stdout] test integer::ops::test::add_assign_integers ... ok
[INFO] [stdout] test integer::ops::test::multiply_assign_integers ... ok
[INFO] [stdout] test integer::ops::test::add_integers ... ok
[INFO] [stdout] test integer::ops::test::negate_integers ... ok
[INFO] [stdout] test integer::ops::test::remainder_assign_integers ... ok
[INFO] [stdout] test integer::ops::test::multiply_integers ... ok
[INFO] [stdout] test integer::ops::test::subtract_assign_integers ... ok
[INFO] [stdout] test integer::ops::test::remainder_integers ... ok
[INFO] [stdout] test integer::test::clone_integer ... ok
[INFO] [stdout] test integer::ops::test::subtract_integers ... ok
[INFO] [stdout] test integer::test::parse_big_integer ... ok
[INFO] [stdout] test integer::test::zero_integer ... ok
[INFO] [stdout] test integer::test::formatting_integer ... ok
[INFO] [stdout] test rational::comparisons::test::compare_rationals_with_operands ... ok
[INFO] [stdout] test integer::test::send_not_sync_integer ... ok
[INFO] [stdout] test integer::comparison::test::compare_integers ... ok
[INFO] [stdout] test rational::ops::test::absolute_value_rational ... ok
[INFO] [stdout] test rational::comparisons::test::compare_big_rationals_with_small ... ok
[INFO] [stdout] test rational::ops::test::divide_rationals ... ok
[INFO] [stdout] test rational::conversions::test::conversion_to_primitive ... ok
[INFO] [stdout] test rational::comparisons::test::compare_rationals ... ok
[INFO] [stdout] test rational::ops::test::add_assign_rationals ... ok
[INFO] [stdout] test rational::ops::test::multiply_assign_rationals ... ok
[INFO] [stdout] test rational::test::create_default_rational ... ok
[INFO] [stdout] test integer::test::create_default_integer ... ok
[INFO] [stdout] test integer::ops::test::divide_assign_integers ... ok
[INFO] [stdout] test rational::ops::test::multiply_rationals ... ok
[INFO] [stdout] test integer::comparison::test::compare_integers_with_operands ... ok
[INFO] [stdout] test rational::ops::test::add_rationals ... ok
[INFO] [stdout] test integer::test::create_integer_with_value ... ok
[INFO] [stdout] test integer::ops::test::fibonacci_values ... ok
[INFO] [stdout] test integer::conversions::test::conversion_to_primitive ... ok
[INFO] [stdout] test rational::test::parse_decimal_rational ... ok
[INFO] [stdout] test rational::test::reduce_rational ... ok
[INFO] [stdout] test rational::test::send_not_sync_rational ... ok
[INFO] [stdout] test rational::test::rational_to_decimal ... ok
[INFO] [stdout] test rational::ops::test::divide_assign_rationals ... ok
[INFO] [stdout] test rational::test::clone_rational ... ok
[INFO] [stdout] test rational::ops::test::subtract_assign_rationals ... ok
[INFO] [stdout] test rational::ops::test::negate_rationals ... ok
[INFO] [stderr]    Doc-tests reckoner
[INFO] [stdout] test rational::test::parse_normal_rational ... ok
[INFO] [stdout] test rational::test::parse_integer_rational ... ok
[INFO] [stdout] test integer::comparison::test::compare_big_integers_with_small ... ok
[INFO] [stdout] test rational::ops::test::subtract_rationals ... ok
[INFO] [stdout] test integer::ops::test::divide_integers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test src/integer.rs - integer::Integer::compare_magnitude (line 353) ... ok
[INFO] [stdout] test src/integer.rs - integer::Integer::into_raw (line 115) ... ok
[INFO] [stdout] test src/rational.rs - rational::Rational::denominator (line 329) ... ok
[INFO] [stdout] test src/rational.rs - rational::Rational::copy_to (line 361) ... ok
[INFO] [stdout] test src/rational.rs - rational::Rational::compare (line 231) ... ok
[INFO] [stdout] test src/integer.rs - integer::Integer::new (line 40) ... ok
[INFO] [stdout] test src/rational.rs - rational::Rational::from_raw (line 92) ... ok
[INFO] [stdout] test src/integer.rs - integer::Integer::compare (line 329) ... ok
[INFO] [stdout] test src/rational.rs - rational::Rational::is_integer (line 214) ... ok
[INFO] [stdout] test src/rational.rs - rational::Rational::compare_magnitude (line 255) ... ok
[INFO] [stdout] test src/integer.rs - integer::Integer::compare_zero (line 376) ... ok
[INFO] [stdout] test src/integer.rs - integer::Integer::from_raw (line 85) ... ok
[INFO] [stdout] test src/integer.rs - integer::Integer::zero (line 310) ... ok
[INFO] [stdout] test src/rational.rs - rational::Rational::into_raw (line 122) ... ok
[INFO] [stdout] test src/rational.rs - rational::Rational::compare_zero (line 278) ... ok
[INFO] [stdout] test src/integer.rs - integer::Integer::copy_to (line 274) ... ok
[INFO] [stdout] test src/rational.rs - rational::Rational::new (line 35) ... ok
[INFO] [stdout] test src/rational.rs - rational::Rational::zero (line 195) ... ok
[INFO] [stdout] test src/rational.rs - rational::Rational::numerator (line 300) ... ok
[INFO] [stdout] test src/rational.rs - rational::Rational::reduce (line 169) ... ok
[INFO] [stdout] test src/rational.rs - rational::Rational::to_decimal (line 493) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1bdc00d07a5b1e1ff38370208314313a0d5957a6355da0337c889eb88ba01e51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bdc00d07a5b1e1ff38370208314313a0d5957a6355da0337c889eb88ba01e51", kill_on_drop: false }`
[INFO] [stdout] 1bdc00d07a5b1e1ff38370208314313a0d5957a6355da0337c889eb88ba01e51