[INFO] crate querable 0.0.2 is already in cache
[INFO] testing querable-0.0.2 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate querable 0.0.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate querable 0.0.2 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate querable 0.0.2
[INFO] finished tweaking crates.io crate querable 0.0.2
[INFO] tweaked toml for crates.io crate querable 0.0.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb0d0c957d6ebe97539dcefd3a276da19367a3f245ba1556ea61902f510daacc
[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" "eb0d0c957d6ebe97539dcefd3a276da19367a3f245ba1556ea61902f510daacc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb0d0c957d6ebe97539dcefd3a276da19367a3f245ba1556ea61902f510daacc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb0d0c957d6ebe97539dcefd3a276da19367a3f245ba1556ea61902f510daacc", kill_on_drop: false }`
[INFO] [stdout] eb0d0c957d6ebe97539dcefd3a276da19367a3f245ba1556ea61902f510daacc
[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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31d91a9db181a075bca21018e2b6fd1b49289e51f18bc6742f663c19b4952c02
[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" "31d91a9db181a075bca21018e2b6fd1b49289e51f18bc6742f663c19b4952c02", kill_on_drop: false }`
[INFO] [stderr]    Compiling querable v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "31d91a9db181a075bca21018e2b6fd1b49289e51f18bc6742f663c19b4952c02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31d91a9db181a075bca21018e2b6fd1b49289e51f18bc6742f663c19b4952c02", kill_on_drop: false }`
[INFO] [stdout] 31d91a9db181a075bca21018e2b6fd1b49289e51f18bc6742f663c19b4952c02
[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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fce88c63221c655230fd5f4e7da72e4210ddf99ba8bee1f81fbeff6433ab16dd
[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" "fce88c63221c655230fd5f4e7da72e4210ddf99ba8bee1f81fbeff6433ab16dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling memoffset v0.5.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling rayon v1.3.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling querable v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "fce88c63221c655230fd5f4e7da72e4210ddf99ba8bee1f81fbeff6433ab16dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fce88c63221c655230fd5f4e7da72e4210ddf99ba8bee1f81fbeff6433ab16dd", kill_on_drop: false }`
[INFO] [stdout] fce88c63221c655230fd5f4e7da72e4210ddf99ba8bee1f81fbeff6433ab16dd
[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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 078123f10d77dd4a16ee17f5d2527882f383aa3a8ec2fa3609c23b35b0d20ed2
[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" "078123f10d77dd4a16ee17f5d2527882f383aa3a8ec2fa3609c23b35b0d20ed2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/querable-84eb402a5d41291d
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_macro_rule_empty_dict ... ok
[INFO] [stdout] test tests::test_macro_rule_complex_array ... ok
[INFO] [stderr]    Doc-tests querable
[INFO] [stdout] test tests::test_macro_rule_empty_array ... ok
[INFO] [stdout] test tests::test_lookup_complex_array ... ok
[INFO] [stdout] test tests::test_lookup_index_not_exists_array ... ok
[INFO] [stdout] test tests::test_lookup_simple_array ... ok
[INFO] [stdout] test tests::test_lookup_value_dict_slash_tokenizer ... ok
[INFO] [stdout] test tests::test_macro_rule_literal_dict ... ok
[INFO] [stdout] test tests::test_macro_rule_literal_array ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/default.rs - default::SlashTokenizer::dict_parse (line 99) ... ok
[INFO] [stdout] test src/default.rs - default::DefaultTokenizer (line 8) ... ok
[INFO] [stdout] test src/default.rs - default::DefaultTokenizer::index_parse (line 27) ... ok
[INFO] [stdout] test src/default.rs - default::SlashTokenizer::dict_parse (line 113) ... ok
[INFO] [stdout] test src/default.rs - default::SlashTokenizer (line 81) ... ok
[INFO] [stdout] test src/lib.rs - lookup (line 32) ... ok
[INFO] [stdout] test src/default.rs - default::DefaultTokenizer::dict_parse (line 46) ... ok
[INFO] [stdout] test src/default.rs - default::SlashTokenizer::dict_parse (line 106) ... ok
[INFO] [stdout] test src/default.rs - default::DefaultTokenizer::index_parse (line 19) ... 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" "078123f10d77dd4a16ee17f5d2527882f383aa3a8ec2fa3609c23b35b0d20ed2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "078123f10d77dd4a16ee17f5d2527882f383aa3a8ec2fa3609c23b35b0d20ed2", kill_on_drop: false }`
[INFO] [stdout] 078123f10d77dd4a16ee17f5d2527882f383aa3a8ec2fa3609c23b35b0d20ed2