[INFO] fetching crate num-derive 0.3.1...
[INFO] testing num-derive-0.3.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate num-derive 0.3.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate num-derive 0.3.1 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 num-derive 0.3.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate num-derive 0.3.1
[INFO] tweaked toml for crates.io crate num-derive 0.3.1 written to /workspace/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] df70c3fd492c236181667109f3c0e02e2a07b9240a9cf584a4e7233e82706d11
[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" "df70c3fd492c236181667109f3c0e02e2a07b9240a9cf584a4e7233e82706d11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df70c3fd492c236181667109f3c0e02e2a07b9240a9cf584a4e7233e82706d11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df70c3fd492c236181667109f3c0e02e2a07b9240a9cf584a4e7233e82706d11", kill_on_drop: false }`
[INFO] [stdout] df70c3fd492c236181667109f3c0e02e2a07b9240a9cf584a4e7233e82706d11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 1804af0785601336d882b14a2a34282c2013f8c88726b32456e6d71c157edc4b
[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" "1804af0785601336d882b14a2a34282c2013f8c88726b32456e6d71c157edc4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-derive v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `Command { std: "docker" "inspect" "1804af0785601336d882b14a2a34282c2013f8c88726b32456e6d71c157edc4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1804af0785601336d882b14a2a34282c2013f8c88726b32456e6d71c157edc4b", kill_on_drop: false }`
[INFO] [stdout] 1804af0785601336d882b14a2a34282c2013f8c88726b32456e6d71c157edc4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 44aeaeec88714029b76779f789b31e65f789eed18b5922d085c33e15ec6a8a23
[INFO] running `Command { std: "docker" "start" "-a" "44aeaeec88714029b76779f789b31e65f789eed18b5922d085c33e15ec6a8a23", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-complex v0.3.0
[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 num v0.3.0
[INFO] [stderr]    Compiling num-derive v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.41s
[INFO] running `Command { std: "docker" "inspect" "44aeaeec88714029b76779f789b31e65f789eed18b5922d085c33e15ec6a8a23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44aeaeec88714029b76779f789b31e65f789eed18b5922d085c33e15ec6a8a23", kill_on_drop: false }`
[INFO] [stdout] 44aeaeec88714029b76779f789b31e65f789eed18b5922d085c33e15ec6a8a23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] b8455fed96beb6acb6b484b28792f81d4853d79df42e0bb3c51407c94cb4305d
[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" "b8455fed96beb6acb6b484b28792f81d4853d79df42e0bb3c51407c94cb4305d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/empty_enum-e3dba76e56a1eb8f
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_empty_enum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/issue_6-20aacca3dbb1fe57
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_trivial_numeric_casts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/issue_9-ff4e50dfa2c826b8
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_unused_qualifications ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/newtype-01e3274cd448bddb
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_float ... ok
[INFO] [stdout] test test_from_primitive ... ok
[INFO] [stdout] test test_from_primitive_128 ... ok
[INFO] [stdout] test test_num_cast ... ok
[INFO] [stdout] test test_one ... ok
[INFO] [stdout] test test_num_ops ... ok
[INFO] [stdout] test test_to_primitive ... ok
[INFO] [stdout] test test_zero ... ok
[INFO] [stdout] test test_num ... ok
[INFO] [stdout] test test_to_primitive_128 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/newtype_2015-5fa0a5bcdea3376c
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_float ... ok
[INFO] [stdout] test test_from_primitive ... ok
[INFO] [stdout] test test_one ... ok
[INFO] [stdout] test test_to_primitive ... ok
[INFO] [stdout] test test_zero ... ok
[INFO] [stdout] test test_to_primitive_128 ... ok
[INFO] [stdout] test test_num_ops ... ok
[INFO] [stdout] test test_num_cast ... ok
[INFO] [stdout] test test_num ... ok
[INFO] [stdout] test test_from_primitive_128 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/num_derive_without_num-25388e6eab81dec9
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/trivial-631c95eb222f973b
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_from_primitive_for_trivial_case ... ok
[INFO] [stdout] test test_to_primitive_for_trivial_case ... ok
[INFO] [stdout] test test_reflexive_for_trivial_case ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/trivial_2015-b8565a38e2561771
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_from_primitive_for_trivial_case ... ok
[INFO] [stdout] test test_reflexive_for_trivial_case ... ok
[INFO] [stdout] test test_to_primitive_for_trivial_case ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/with_custom_values-4d3bca3ef99d6d8a
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests num_derive
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - from_primitive (line 226) ... ok
[INFO] [stdout] test src/lib.rs - to_primitive (line 384) ... ok
[INFO] [stdout] test src/test.rs - test::issue16 (line 6) ... ok
[INFO] [stdout] test src/lib.rs - from_primitive (line 240) ... ok
[INFO] [stdout] test src/lib.rs - to_primitive (line 398) ... ok
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] test src/lib.rs - to_primitive (line 369) ... ok
[INFO] [stdout] test src/lib.rs - from_primitive (line 211) ... ok
[INFO] [stdout] test src/lib.rs - (line 49) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b8455fed96beb6acb6b484b28792f81d4853d79df42e0bb3c51407c94cb4305d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8455fed96beb6acb6b484b28792f81d4853d79df42e0bb3c51407c94cb4305d", kill_on_drop: false }`
[INFO] [stdout] b8455fed96beb6acb6b484b28792f81d4853d79df42e0bb3c51407c94cb4305d