[INFO] fetching crate phreak_facts 0.1.5...
[INFO] testing phreak_facts-0.1.5 against 1.49.0 for beta-1.50-1
[INFO] extracting crate phreak_facts 0.1.5 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate phreak_facts 0.1.5 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate phreak_facts 0.1.5
[INFO] finished tweaking crates.io crate phreak_facts 0.1.5
[INFO] tweaked toml for crates.io crate phreak_facts 0.1.5 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 426fe9838fa3bc8835cf501b4fafb5e927e3807602af9bd76f2b6194b3b41acd
[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" "426fe9838fa3bc8835cf501b4fafb5e927e3807602af9bd76f2b6194b3b41acd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "426fe9838fa3bc8835cf501b4fafb5e927e3807602af9bd76f2b6194b3b41acd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "426fe9838fa3bc8835cf501b4fafb5e927e3807602af9bd76f2b6194b3b41acd", kill_on_drop: false }`
[INFO] [stdout] 426fe9838fa3bc8835cf501b4fafb5e927e3807602af9bd76f2b6194b3b41acd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] caaef91ecb5f9ae6dd09c969209ea4aaec7ff994e19c9ac6e9eb4e6f681d6fcc
[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" "caaef91ecb5f9ae6dd09c969209ea4aaec7ff994e19c9ac6e9eb4e6f681d6fcc", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling generational-arena v0.2.8
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling phreak_facts v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.10s
[INFO] running `Command { std: "docker" "inspect" "caaef91ecb5f9ae6dd09c969209ea4aaec7ff994e19c9ac6e9eb4e6f681d6fcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caaef91ecb5f9ae6dd09c969209ea4aaec7ff994e19c9ac6e9eb4e6f681d6fcc", kill_on_drop: false }`
[INFO] [stdout] caaef91ecb5f9ae6dd09c969209ea4aaec7ff994e19c9ac6e9eb4e6f681d6fcc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8dc619afdb8d6405ce364e2ccf68dc27657feabba4e23871e39349db63961aa0
[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" "8dc619afdb8d6405ce364e2ccf68dc27657feabba4e23871e39349db63961aa0", kill_on_drop: false }`
[INFO] [stderr]    Compiling test-case v1.0.0
[INFO] [stderr]    Compiling phreak_facts v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.15s
[INFO] running `Command { std: "docker" "inspect" "8dc619afdb8d6405ce364e2ccf68dc27657feabba4e23871e39349db63961aa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dc619afdb8d6405ce364e2ccf68dc27657feabba4e23871e39349db63961aa0", kill_on_drop: false }`
[INFO] [stdout] 8dc619afdb8d6405ce364e2ccf68dc27657feabba4e23871e39349db63961aa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c59b86dcd27826f64e94a9c856292aba3dd23f989fecfbd479e0584c169669b6
[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" "c59b86dcd27826f64e94a9c856292aba3dd23f989fecfbd479e0584c169669b6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/phreak_facts-5f7bb0d384d3b9e1
[INFO] [stdout] running 21 tests
[INFO] [stdout] test data::tests::test_eq::test_different_ints ... ok
[INFO] [stdout] test data::tests::test_eq::test_different_strings ... ok
[INFO] [stdout] test data::tests::test_eq::test_equal_strings ... ok
[INFO] [stdout] test data::tests::test_eq::test_equal_int_and_string ... ok
[INFO] [stdout] test data::tests::test_from::_value_from_3i32_expects_value_integer_3_ ... ok
[INFO] [stdout] test data::tests::test_from::_value_from_3i64_expects_value_integer_3_ ... ok
[INFO] [stdout] test data::tests::test_from::_value_from_3i8_expects_value_integer_3_ ... ok
[INFO] [stdout] test data::tests::test_from::_value_from_3u16_expects_value_integer_3_ ... ok
[INFO] [stdout] test data::tests::test_from::_value_from_3u8_expects_value_integer_3_ ... ok
[INFO] [stdout] test data::tests::test_from::_value_from_3u32_expects_value_integer_3_ ... ok
[INFO] [stdout] test data::tests::test_ord::_value_from_2_value_from_3_expects_ordering_less ... ok
[INFO] [stdout] test data::tests::test_ord::_value_from_2_value_from_1_expects_ordering_greater ... ok
[INFO] [stdout] test data::tests::test_ord::lexical_ordering ... ok
[INFO] [stdout] test data::tests::test_ord::_value_from_3i64_value_from_3_expects_ordering_equal ... ok
[INFO] [stdout] test data::tests::test_ord::_value_from_3_value_from_3_expects_ordering_less ... ok
[INFO] [stdout] test data::tests::test_from::_value_from_3i16_expects_value_integer_3_ ... ok
[INFO] [stdout] test data::tests::test_eq::test_equal_string_and_int ... ok
[INFO] [stderr]    Doc-tests phreak_facts
[INFO] [stdout] test data::tests::test_from::_value_from_test_expects_value_string_test_to_string_ ... ok
[INFO] [stdout] test data::tests::test_ordering_types ... ok
[INFO] [stdout] test tests::test_facts_store::_1_2_3_ ... ok
[INFO] [stdout] test data::tests::test_from::_value_from_test_to_string_expects_value_string_test_to_string_ ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - FactsBuilder (line 155) ... ok
[INFO] [stdout] test src/data.rs - data::Value::typed_eq (line 113) ... ok
[INFO] [stdout] test src/data.rs - data::Value::typed_cmp (line 50) ... ok
[INFO] [stdout] test src/data.rs - data::Value::describe (line 24) ... 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" "c59b86dcd27826f64e94a9c856292aba3dd23f989fecfbd479e0584c169669b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c59b86dcd27826f64e94a9c856292aba3dd23f989fecfbd479e0584c169669b6", kill_on_drop: false }`
[INFO] [stdout] c59b86dcd27826f64e94a9c856292aba3dd23f989fecfbd479e0584c169669b6