[INFO] crate bulk_examples_generator 0.1.0 is already in cache
[INFO] testing bulk_examples_generator-0.1.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate bulk_examples_generator 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate bulk_examples_generator 0.1.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bulk_examples_generator 0.1.0
[INFO] finished tweaking crates.io crate bulk_examples_generator 0.1.0
[INFO] tweaked toml for crates.io crate bulk_examples_generator 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate bulk_examples_generator 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 59f55b5ef3c314e382bc5854090b19677c9d0b14ca6cc1d79c3c4d4f86016476
[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" "59f55b5ef3c314e382bc5854090b19677c9d0b14ca6cc1d79c3c4d4f86016476", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59f55b5ef3c314e382bc5854090b19677c9d0b14ca6cc1d79c3c4d4f86016476", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59f55b5ef3c314e382bc5854090b19677c9d0b14ca6cc1d79c3c4d4f86016476", kill_on_drop: false }`
[INFO] [stdout] 59f55b5ef3c314e382bc5854090b19677c9d0b14ca6cc1d79c3c4d4f86016476
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb35b46e3e2d6562520afdc71bcf42402bdf7cda3d213157cd42fe175e7ddd8a
[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" "bb35b46e3e2d6562520afdc71bcf42402bdf7cda3d213157cd42fe175e7ddd8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling serde v1.0.105
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling static_assertions v0.3.4
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling psm v0.1.7
[INFO] [stderr]    Compiling stacker v0.1.6
[INFO] [stderr]    Compiling lock_api v0.3.3
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling lexical-core v0.6.2
[INFO] [stderr]    Compiling parking_lot_core v0.7.0
[INFO] [stderr]    Compiling clicolors-control v1.0.1
[INFO] [stderr]    Compiling termios v0.3.1
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling number_prefix v0.2.8
[INFO] [stderr]    Compiling crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling pest_vm v2.1.0
[INFO] [stderr]    Compiling serde-hjson v0.9.1
[INFO] [stderr]    Compiling console v0.10.0
[INFO] [stderr]    Compiling parking_lot v0.10.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling indicatif v0.11.0
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling serde_derive v1.0.105
[INFO] [stderr]    Compiling serde_json v1.0.50
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling structopt-derive v0.4.5
[INFO] [stderr]    Compiling config v0.10.1
[INFO] [stderr]    Compiling structopt v0.3.12
[INFO] [stderr]    Compiling bulk_examples_generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.89s
[INFO] running `Command { std: "docker" "inspect" "bb35b46e3e2d6562520afdc71bcf42402bdf7cda3d213157cd42fe175e7ddd8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb35b46e3e2d6562520afdc71bcf42402bdf7cda3d213157cd42fe175e7ddd8a", kill_on_drop: false }`
[INFO] [stdout] bb35b46e3e2d6562520afdc71bcf42402bdf7cda3d213157cd42fe175e7ddd8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 093f3726003ccf67ac6b0794d9fbd37ad472fb2b8f0894030168f626a36afe14
[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" "093f3726003ccf67ac6b0794d9fbd37ad472fb2b8f0894030168f626a36afe14", kill_on_drop: false }`
[INFO] [stderr]    Compiling oorandom v11.1.0
[INFO] [stderr]    Compiling plotters v0.2.12
[INFO] [stderr]    Compiling bstr v0.2.12
[INFO] [stderr]    Compiling tinytemplate v1.0.3
[INFO] [stderr]    Compiling criterion-plot v0.4.1
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling criterion v0.3.1
[INFO] [stderr]    Compiling bulk_examples_generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 19.89s
[INFO] running `Command { std: "docker" "inspect" "093f3726003ccf67ac6b0794d9fbd37ad472fb2b8f0894030168f626a36afe14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "093f3726003ccf67ac6b0794d9fbd37ad472fb2b8f0894030168f626a36afe14", kill_on_drop: false }`
[INFO] [stdout] 093f3726003ccf67ac6b0794d9fbd37ad472fb2b8f0894030168f626a36afe14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6b2246ff41be390c0771fff4ab662912e1260b9f682ae8adb4d3e27248b42fb4
[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" "6b2246ff41be390c0771fff4ab662912e1260b9f682ae8adb4d3e27248b42fb4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bulk_examples_generator-f522b3165337cc33
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test generator::test_only_ident_in_rules ... ok
[INFO] [stdout] test generator::test_only_ident_in_rules_1 ... ok
[INFO] [stdout] test generator::test_only_ident_in_rules_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bulk_examples_generator-32a210a438d15042
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mod-9f532ffac5ab5dcf
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test pest_rules::at_least_n_repetitions ... ok
[INFO] [stdout] test test::char_range ... ok
[INFO] [stdout] test test::char_range_builtin_rules ... ok
[INFO] [stdout] test pest_rules::at_most_n_repetitions ... ok
[INFO] [stdout] test pest_rules::between_m_and_n_repetitions ... ok
[INFO] [stdout] test pest_rules::exactly_n_repetitions ... ok
[INFO] [stdout] test pest_rules::negation_ident ... ok
[INFO] [stdout] test pest_rules::negation_char ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bulk_examples_generator
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - parallel_generate_save_examples (line 211) ... ignored
[INFO] [stdout] test src/lib.rs - compile_grammar (line 43) ... ok
[INFO] [stdout] test src/lib.rs - parallel_generate_examples (line 134) ... ok
[INFO] [stdout] test src/lib.rs - parse_input (line 312) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6b2246ff41be390c0771fff4ab662912e1260b9f682ae8adb4d3e27248b42fb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b2246ff41be390c0771fff4ab662912e1260b9f682ae8adb4d3e27248b42fb4", kill_on_drop: false }`
[INFO] [stdout] 6b2246ff41be390c0771fff4ab662912e1260b9f682ae8adb4d3e27248b42fb4