[INFO] fetching crate rfz 0.2.0...
[INFO] testing rfz-0.2.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate rfz 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate rfz 0.2.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rfz 0.2.0
[INFO] finished tweaking crates.io crate rfz 0.2.0
[INFO] tweaked toml for crates.io crate rfz 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate rfz 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a932c4207991f54a5bdcb354116ea61837b118bc7fd9260dccaeb6b15ba3b38
[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" "2a932c4207991f54a5bdcb354116ea61837b118bc7fd9260dccaeb6b15ba3b38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a932c4207991f54a5bdcb354116ea61837b118bc7fd9260dccaeb6b15ba3b38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a932c4207991f54a5bdcb354116ea61837b118bc7fd9260dccaeb6b15ba3b38", kill_on_drop: false }`
[INFO] [stdout] 2a932c4207991f54a5bdcb354116ea61837b118bc7fd9260dccaeb6b15ba3b38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 93c644220c9589b82a1b0c6b7835147d4b55b5ffa31dcc8ece9bb35f91e47c71
[INFO] running `Command { std: "docker" "start" "-a" "93c644220c9589b82a1b0c6b7835147d4b55b5ffa31dcc8ece9bb35f91e47c71", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.84
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling siphasher v0.3.3
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling mac v0.1.1
[INFO] [stderr]    Compiling utf-8 v0.7.5
[INFO] [stderr]    Compiling dtoa v0.4.7
[INFO] [stderr]    Compiling byteorder v1.4.2
[INFO] [stderr]    Compiling thin-slice v0.1.1
[INFO] [stderr]    Compiling servo_arc v0.1.1
[INFO] [stderr]    Compiling pipeliner v1.0.1
[INFO] [stderr]    Compiling futf v0.1.4
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling dtoa-short v0.3.3
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling tendril v0.4.2
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling directories v3.0.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.1
[INFO] [stderr]    Compiling selectors v0.22.0
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling string_cache v0.8.1
[INFO] [stderr]    Compiling phf_macros v0.8.0
[INFO] [stderr]    Compiling cssparser v0.27.2
[INFO] [stderr]    Compiling cssparser-macros v0.6.0
[INFO] [stderr]    Compiling html5ever v0.25.1
[INFO] [stderr]    Compiling derive_more v0.99.11
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]    Compiling markup5ever v0.10.0
[INFO] [stderr]    Compiling kuchiki v0.8.1
[INFO] [stderr]    Compiling rfz v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 31s
[INFO] running `Command { std: "docker" "inspect" "93c644220c9589b82a1b0c6b7835147d4b55b5ffa31dcc8ece9bb35f91e47c71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93c644220c9589b82a1b0c6b7835147d4b55b5ffa31dcc8ece9bb35f91e47c71", kill_on_drop: false }`
[INFO] [stdout] 93c644220c9589b82a1b0c6b7835147d4b55b5ffa31dcc8ece9bb35f91e47c71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 07cf52625cd6d5c6217388e2d0bb29f3ab0e5d39f8790bd506b3300188c4a7bc
[INFO] running `Command { std: "docker" "start" "-a" "07cf52625cd6d5c6217388e2d0bb29f3ab0e5d39f8790bd506b3300188c4a7bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling rfz v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.18s
[INFO] running `Command { std: "docker" "inspect" "07cf52625cd6d5c6217388e2d0bb29f3ab0e5d39f8790bd506b3300188c4a7bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07cf52625cd6d5c6217388e2d0bb29f3ab0e5d39f8790bd506b3300188c4a7bc", kill_on_drop: false }`
[INFO] [stdout] 07cf52625cd6d5c6217388e2d0bb29f3ab0e5d39f8790bd506b3300188c4a7bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6618b36d7022181d459a1d7b28d1afca8b00919f049ee10dd0361f87c295bca6
[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" "6618b36d7022181d459a1d7b28d1afca8b00919f049ee10dd0361f87c295bca6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rfz-82a8f905fae776f6)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test cli::test::test_dummy_sync ... ok
[INFO] [stdout] test cmd::test::test_not_implemented ... ok
[INFO] [stdout] test cli::test::test_cli_defaults ... ok
[INFO] [stdout] test cli::test::test_exec_unknown_shell ... ok
[INFO] [stdout] test collection::test::test_type_filter ... ok
[INFO] [stdout] test collection::test::test_newest_collection ... ok
[INFO] [stdout] test collection::test::test_bad_path ... ok
[INFO] [stdout] test cmd::test::test_sync_cmd ... ok
[INFO] [stdout] test cmd::test::test_document_not_found ... ok
[INFO] [stdout] test cli::test::test_dummy_index_filtered ... ok
[INFO] [stdout] test collection::test::test_construct_collection ... ok
[INFO] [stdout] test cli::test::test_empty_args ... ok
[INFO] [stdout] test cli::test::test_dummy_summary ... ok
[INFO] [stdout] test cli::test::test_dummy_index ... ok
[INFO] [stdout] test document::test::test_bad_path ... ok
[INFO] [stdout] test document::test::test_no_html_suffix ... ok
[INFO] [stdout] test document::test::test_not_found ... ok
[INFO] [stdout] test cli::test::test_exec_completions ... ok
[INFO] [stdout] test cmd::test::test_summary_cmd ... ok
[INFO] [stdout] test document::test::test_well_formed_draft ... ok
[INFO] [stdout] test document::test::test_well_formed_rfc ... ok
[INFO] [stdout] test document::test::test_duplicate_attributes ... ok
[INFO] [stdout] test cli::test::test_exec_index ... ok
[INFO] [stdout] test cmd::test::test_index_cmd ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rfz-3fc6c90f5b7cf8ca)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests rfz
[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] [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] running `Command { std: "docker" "inspect" "6618b36d7022181d459a1d7b28d1afca8b00919f049ee10dd0361f87c295bca6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6618b36d7022181d459a1d7b28d1afca8b00919f049ee10dd0361f87c295bca6", kill_on_drop: false }`
[INFO] [stdout] 6618b36d7022181d459a1d7b28d1afca8b00919f049ee10dd0361f87c295bca6