[INFO] fetching crate tracery 0.2.0...
[INFO] testing tracery-0.2.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate tracery 0.2.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate tracery 0.2.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tracery 0.2.0
[INFO] finished tweaking crates.io crate tracery 0.2.0
[INFO] tweaked toml for crates.io crate tracery 0.2.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", 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] d769b4e2e6dfe6a9c796eb42463212bba1940d922472285ce760b293ea3f34fa
[INFO] running `Command { std: "docker" "start" "-a" "d769b4e2e6dfe6a9c796eb42463212bba1940d922472285ce760b293ea3f34fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d769b4e2e6dfe6a9c796eb42463212bba1940d922472285ce760b293ea3f34fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d769b4e2e6dfe6a9c796eb42463212bba1940d922472285ce760b293ea3f34fa", kill_on_drop: false }`
[INFO] [stdout] d769b4e2e6dfe6a9c796eb42463212bba1940d922472285ce760b293ea3f34fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 0b251840cf1102fb4a73648783f856662964cdf9667e1324eaffd847b1c6843e
[INFO] running `Command { std: "docker" "start" "-a" "0b251840cf1102fb4a73648783f856662964cdf9667e1324eaffd847b1c6843e", kill_on_drop: false }`
[INFO] [stderr]    Compiling split_preserve v0.1.0
[INFO] [stderr]    Compiling tracery v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.11s
[INFO] running `Command { std: "docker" "inspect" "0b251840cf1102fb4a73648783f856662964cdf9667e1324eaffd847b1c6843e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b251840cf1102fb4a73648783f856662964cdf9667e1324eaffd847b1c6843e", kill_on_drop: false }`
[INFO] [stdout] 0b251840cf1102fb4a73648783f856662964cdf9667e1324eaffd847b1c6843e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 492234dceb51c3b8872a76d19863ed9a697e8b3b8bf59eabde5f42241d33c5b8
[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" "492234dceb51c3b8872a76d19863ed9a697e8b3b8bf59eabde5f42241d33c5b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracery v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.90s
[INFO] running `Command { std: "docker" "inspect" "492234dceb51c3b8872a76d19863ed9a697e8b3b8bf59eabde5f42241d33c5b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "492234dceb51c3b8872a76d19863ed9a697e8b3b8bf59eabde5f42241d33c5b8", kill_on_drop: false }`
[INFO] [stdout] 492234dceb51c3b8872a76d19863ed9a697e8b3b8bf59eabde5f42241d33c5b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 38e51f4e15311f23bbd4086b4aa26a19bdc9d56a373f7281719064c1df9f21f2
[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" "38e51f4e15311f23bbd4086b4aa26a19bdc9d56a373f7281719064c1df9f21f2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tracery-a3ade3e3020a419b
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test grammar::tests::from_json ... ok
[INFO] [stdout] test grammar::tests::pop_and_remove ... ok
[INFO] [stdout] test grammar::tests::set_default_rule ... ok
[INFO] [stdout] test grammar::tests::with_default_rule ... ok
[INFO] [stdout] test grammar::tests::execute ... ok
[INFO] [stdout] test grammar::tests::flatten_missing_key ... ok
[INFO] [stdout] test grammar::tests::pop_rule ... ok
[INFO] [stdout] test grammar::tests::execute_function ... ok
[INFO] [stdout] test modifiers::tests::a ... ok
[INFO] [stdout] test modifiers::tests::capitalize_all ... ok
[INFO] [stdout] test parser::tests::parse_mixed_rule ... ok
[INFO] [stdout] test parser::tests::parse_rule_with_hash_dot ... ok
[INFO] [stdout] test modifiers::tests::capitalize ... ok
[INFO] [stdout] test parser::tests::parse_tag_complicated ... ok
[INFO] [stdout] test parser::tests::parse_tag_multi_action ... ok
[INFO] [stdout] test parser::tests::parse_tag_with_modifiers ... ok
[INFO] [stdout] test parser::tests::parse_tag_with_tag_action ... ok
[INFO] [stdout] test parser::tests::parse_tag_with_text_action ... ok
[INFO] [stdout] test parser::tests::parse_tagname ... ok
[INFO] [stdout] test parser::tests::parse_text ... ok
[INFO] [stdout] test tag::tests::get_rule_from_grammar ... ok
[INFO] [stdout] test tag::tests::get_rule_missing_key ... ok
[INFO] [stdout] test tests::malformed_json ... ok
[INFO] [stdout] test modifiers::tests::comma ... ok
[INFO] [stdout] test modifiers::tests::in_quotes ... ok
[INFO] [stdout] test tests::test_flatten_json ... ok
[INFO] [stdout] test modifiers::tests::ed ... ok
[INFO] [stdout] test tests::test_flatten_map ... ok
[INFO] [stdout] test tests::test_macro ... ok
[INFO] [stdout] test tests::test_json_with_actions ... ok
[INFO] [stdout] test tests::test_malformed_input ... ok
[INFO] [stdout] test tag::tests::apply_modifiers ... ok
[INFO] [stdout] test tests::test_map_with_actions ... ok
[INFO] [stdout] test node::tests::conversion ... ok
[INFO] [stdout] test modifiers::tests::s ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tracery
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --test /opt/rustwide/workdir/src/lib.rs --crate-name tracery -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cfg 'feature="tracery_json"' --cfg 'feature="serde"' --cfg 'feature="serde_json"' --cfg 'feature="default"' --extern inflector=/opt/rustwide/target/debug/deps/libinflector-a9970a4bab28ad5c.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-bf21cfb31a9e28ca.rlib --extern maplit=/opt/rustwide/target/debug/deps/libmaplit-66403a0f5b71eb3d.rlib --extern pest=/opt/rustwide/target/debug/deps/libpest-589ff7bb9e66c72c.rlib --extern pest_derive=/opt/rustwide/target/debug/deps/libpest_derive-c8cbf372f73547e0.so --extern rand=/opt/rustwide/target/debug/deps/librand-d5dda1e92093fcc2.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-93f678746e69300c.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-3adfb360689768b9.rlib --extern split_preserve=/opt/rustwide/target/debug/deps/libsplit_preserve-09c40c90a6931cc0.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-e5f1b5602d2685b7.rlib --extern tracery=/opt/rustwide/target/debug/deps/libtracery-92d8bd562beea927.rlib -C embed-bitcode=no` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "38e51f4e15311f23bbd4086b4aa26a19bdc9d56a373f7281719064c1df9f21f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38e51f4e15311f23bbd4086b4aa26a19bdc9d56a373f7281719064c1df9f21f2", kill_on_drop: false }`
[INFO] [stdout] 38e51f4e15311f23bbd4086b4aa26a19bdc9d56a373f7281719064c1df9f21f2
