[INFO] fetching crate scones_examples 0.1.2...
[INFO] testing scones_examples-0.1.2 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate scones_examples 0.1.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate scones_examples 0.1.2 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 scones_examples 0.1.2
[INFO] finished tweaking crates.io crate scones_examples 0.1.2
[INFO] tweaked toml for crates.io crate scones_examples 0.1.2 written to /workspace/builds/worker-1/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 scones_macros v0.1.2
[INFO] [stderr]   Downloaded scones v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] f5b06e90f54d322e4a0abcb942443faf296ff93488885ebd3440abf505dc1bb0
[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" "f5b06e90f54d322e4a0abcb942443faf296ff93488885ebd3440abf505dc1bb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5b06e90f54d322e4a0abcb942443faf296ff93488885ebd3440abf505dc1bb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5b06e90f54d322e4a0abcb942443faf296ff93488885ebd3440abf505dc1bb0", kill_on_drop: false }`
[INFO] [stdout] f5b06e90f54d322e4a0abcb942443faf296ff93488885ebd3440abf505dc1bb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stdout] cf441d5a5c19d26c223c72d69c0297bcba595c3cf6aa2e58b12a8af1a12dbf71
[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" "cf441d5a5c19d26c223c72d69c0297bcba595c3cf6aa2e58b12a8af1a12dbf71", kill_on_drop: false }`
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling scones_macros v0.1.2
[INFO] [stderr]    Compiling scones v0.1.2
[INFO] [stderr]    Compiling scones_examples v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.37s
[INFO] running `Command { std: "docker" "inspect" "cf441d5a5c19d26c223c72d69c0297bcba595c3cf6aa2e58b12a8af1a12dbf71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf441d5a5c19d26c223c72d69c0297bcba595c3cf6aa2e58b12a8af1a12dbf71", kill_on_drop: false }`
[INFO] [stdout] cf441d5a5c19d26c223c72d69c0297bcba595c3cf6aa2e58b12a8af1a12dbf71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 6202d047f06609f3ff63ef15195eab5917793db92151735ee517b1578d82c3e6
[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" "6202d047f06609f3ff63ef15195eab5917793db92151735ee517b1578d82c3e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling scones_examples v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "6202d047f06609f3ff63ef15195eab5917793db92151735ee517b1578d82c3e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6202d047f06609f3ff63ef15195eab5917793db92151735ee517b1578d82c3e6", kill_on_drop: false }`
[INFO] [stdout] 6202d047f06609f3ff63ef15195eab5917793db92151735ee517b1578d82c3e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] ffe8fa83e024862697c166228ae3a8a4ff78a8d526e2282cd6e89e35d7bfeb8d
[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" "ffe8fa83e024862697c166228ae3a8a4ff78a8d526e2282cd6e89e35d7bfeb8d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/scones_examples-f3470a44ceaa0379
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests scones_examples
[INFO] [stdout] running 9 tests
[INFO] [stdout] test basic_built_demo ... ok
[INFO] [stdout] test overridable_built_demo ... ok
[INFO] [stdout] test return_result_demo ... ok
[INFO] [stdout] test templated_demo ... ok
[INFO] [stdout] test tuple_struct_demo ... ok
[INFO] [stdout] test basic_demo ... ok
[INFO] [stdout] test custom_args_demo ... ok
[INFO] [stdout] test optional_built_demo ... ok
[INFO] [stdout] test multiple_constructors_demo ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - OptionalBuilder (line 234) ... ignored
[INFO] [stdout] test src/lib.rs - TupleStruct (line 150) ... ok
[INFO] [stdout] test src/lib.rs - Basic (line 6) ... ok
[INFO] [stdout] test src/lib.rs - OptionalBuilt (line 202) ... ok
[INFO] [stdout] test src/lib.rs - CustomArgs (line 29) ... ok
[INFO] [stdout] test src/lib.rs - Templated (line 281) ... ok
[INFO] [stdout] test src/lib.rs - ReturnResult (line 124) ... ok
[INFO] [stdout] test src/lib.rs - OverridableBuilt (line 252) ... ok
[INFO] [stdout] test src/lib.rs - MultipleConstructors (line 63) ... ok
[INFO] [stdout] test src/lib.rs - BasicBuilt (line 177) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.86s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ffe8fa83e024862697c166228ae3a8a4ff78a8d526e2282cd6e89e35d7bfeb8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffe8fa83e024862697c166228ae3a8a4ff78a8d526e2282cd6e89e35d7bfeb8d", kill_on_drop: false }`
[INFO] [stdout] ffe8fa83e024862697c166228ae3a8a4ff78a8d526e2282cd6e89e35d7bfeb8d