[INFO] fetching crate factori 1.1.0...
[INFO] testing factori-1.1.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate factori 1.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate factori 1.1.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate factori 1.1.0
[INFO] finished tweaking crates.io crate factori 1.1.0
[INFO] tweaked toml for crates.io crate factori 1.1.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded factori-impl v1.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d8236a3a921b1498c5d01cb2110287ba8f8f057bcb0e03dfc819b3ea3260a0c
[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" "2d8236a3a921b1498c5d01cb2110287ba8f8f057bcb0e03dfc819b3ea3260a0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d8236a3a921b1498c5d01cb2110287ba8f8f057bcb0e03dfc819b3ea3260a0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d8236a3a921b1498c5d01cb2110287ba8f8f057bcb0e03dfc819b3ea3260a0c", kill_on_drop: false }`
[INFO] [stdout] 2d8236a3a921b1498c5d01cb2110287ba8f8f057bcb0e03dfc819b3ea3260a0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2021-01-01" "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] a0f76c44432a368f421d9278883c4dd0f4422a5cfcebf8f45969f5fbb133d19d
[INFO] running `Command { std: "docker" "start" "-a" "a0f76c44432a368f421d9278883c4dd0f4422a5cfcebf8f45969f5fbb133d19d", kill_on_drop: false }`
[INFO] [stderr]    Compiling factori-impl v1.1.0
[INFO] [stderr]    Compiling factori v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.09s
[INFO] running `Command { std: "docker" "inspect" "a0f76c44432a368f421d9278883c4dd0f4422a5cfcebf8f45969f5fbb133d19d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0f76c44432a368f421d9278883c4dd0f4422a5cfcebf8f45969f5fbb133d19d", kill_on_drop: false }`
[INFO] [stdout] a0f76c44432a368f421d9278883c4dd0f4422a5cfcebf8f45969f5fbb133d19d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81d2fb3991e152c076c78b79f298353d25f33de274cb1dcdb1823d80aad6d1e4
[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" "81d2fb3991e152c076c78b79f298353d25f33de274cb1dcdb1823d80aad6d1e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling factori v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.23s
[INFO] running `Command { std: "docker" "inspect" "81d2fb3991e152c076c78b79f298353d25f33de274cb1dcdb1823d80aad6d1e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81d2fb3991e152c076c78b79f298353d25f33de274cb1dcdb1823d80aad6d1e4", kill_on_drop: false }`
[INFO] [stdout] 81d2fb3991e152c076c78b79f298353d25f33de274cb1dcdb1823d80aad6d1e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ae82847bda51920944309a2ce9c8f135016c1f517870fa78e6858af711ede54a
[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" "ae82847bda51920944309a2ce9c8f135016c1f517870fa78e6858af711ede54a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/factori-8fc572e7ccb0c0d5
[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] [stderr]      Running /opt/rustwide/target/debug/deps/builder-828e305deae84ec6
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test two_mixins ... ok
[INFO] [stdout] test simple_struct ... ok
[INFO] [stdout] test one_mixin ... ok
[INFO] [stdout] test mixin_and_override ... ok
[INFO] [stdout] test override_field ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/import-4cf9ff99b642a3c5
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test override_field ... ok
[INFO] [stdout] test one_mixin ... ok
[INFO] [stdout] test mixin_and_override ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/multiple-7d83e456308a2215
[INFO] [stdout] test two_mixins ... ok
[INFO] [stdout] test simple_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test cargo ... ok
[INFO] [stdout] test passenger ... ok
[INFO] [stdout] test multiple_fields ... ok
[INFO] [stdout] test override_field ... ok
[INFO] [stdout] test vehicle ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/simple-3d436cd15ea10dc4
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test two_mixins ... ok
[INFO] [stdout] test one_mixin ... ok
[INFO] [stdout] test override_field ... ok
[INFO] [stdout] test mixin_and_override ... ok
[INFO] [stdout] test mixin_precedence ... ok
[INFO] [stdout] test simple_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests factori
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - factori (line 258) ... ok
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/lib.rs - create (line 150) ... ok
[INFO] [stdout] test src/lib.rs - (line 74) ... ok
[INFO] [stdout] test src/lib.rs - factori (line 217) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.94s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ae82847bda51920944309a2ce9c8f135016c1f517870fa78e6858af711ede54a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae82847bda51920944309a2ce9c8f135016c1f517870fa78e6858af711ede54a", kill_on_drop: false }`
[INFO] [stdout] ae82847bda51920944309a2ce9c8f135016c1f517870fa78e6858af711ede54a