[INFO] fetching crate pest_grammars 2.1.0...
[INFO] testing pest_grammars-2.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate pest_grammars 2.1.0 into /workspace/builds/worker-67/source
[INFO] validating manifest of crates.io crate pest_grammars 2.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pest_grammars 2.1.0
[INFO] finished tweaking crates.io crate pest_grammars 2.1.0
[INFO] tweaked toml for crates.io crate pest_grammars 2.1.0 written to /workspace/builds/worker-67/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 685a9fef22428b4df8d05f5445bee2244436eb1cc1f59ea16a9dd4b1e6d15cab
[INFO] running `Command { std: "docker" "start" "-a" "685a9fef22428b4df8d05f5445bee2244436eb1cc1f59ea16a9dd4b1e6d15cab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "685a9fef22428b4df8d05f5445bee2244436eb1cc1f59ea16a9dd4b1e6d15cab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "685a9fef22428b4df8d05f5445bee2244436eb1cc1f59ea16a9dd4b1e6d15cab", kill_on_drop: false }`
[INFO] [stdout] 685a9fef22428b4df8d05f5445bee2244436eb1cc1f59ea16a9dd4b1e6d15cab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0066e43239aa3769d7c7319ce8111c97add3cfc6416350d3e3fa10478856e99b
[INFO] running `Command { std: "docker" "start" "-a" "0066e43239aa3769d7c7319ce8111c97add3cfc6416350d3e3fa10478856e99b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling pest_grammars v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.17s
[INFO] running `Command { std: "docker" "inspect" "0066e43239aa3769d7c7319ce8111c97add3cfc6416350d3e3fa10478856e99b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0066e43239aa3769d7c7319ce8111c97add3cfc6416350d3e3fa10478856e99b", kill_on_drop: false }`
[INFO] [stdout] 0066e43239aa3769d7c7319ce8111c97add3cfc6416350d3e3fa10478856e99b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6007c6b41f99f6c483ad14c92b4a13492ad992020850d3ffc9fdcb8bfa776f98
[INFO] running `Command { std: "docker" "start" "-a" "6007c6b41f99f6c483ad14c92b4a13492ad992020850d3ffc9fdcb8bfa776f98", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pest_grammars v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.93s
[INFO] running `Command { std: "docker" "inspect" "6007c6b41f99f6c483ad14c92b4a13492ad992020850d3ffc9fdcb8bfa776f98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6007c6b41f99f6c483ad14c92b4a13492ad992020850d3ffc9fdcb8bfa776f98", kill_on_drop: false }`
[INFO] [stdout] 6007c6b41f99f6c483ad14c92b4a13492ad992020850d3ffc9fdcb8bfa776f98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7bbb541e2ce84174e0c1bb5f90131945be7b5bfcdb1973b19c15c5b347793daa
[INFO] running `Command { std: "docker" "start" "-a" "7bbb541e2ce84174e0c1bb5f90131945be7b5bfcdb1973b19c15c5b347793daa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pest_grammars-ddf49c5b2f8c10dd)
[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] [stderr]      Running tests/json.rs (/opt/rustwide/target/debug/deps/json-d26b6a9207d1bfe8)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test array_empty ... ok
[INFO] [stdout] test array ... ok
[INFO] [stdout] test bool ... ok
[INFO] [stdout] test float ... ok
[INFO] [stdout] test float_with_exp ... ok
[INFO] [stdout] test null ... ok
[INFO] [stdout] test number_minus_zero ... ok
[INFO] [stdout] test number_zero ... ok
[INFO] [stdout] test examples ... ok
[INFO] [stdout] test string_with_escapes ... ok
[INFO] [stdout] test object ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/toml.rs (/opt/rustwide/target/debug/deps/toml-7b85d663a4e604c7)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test array_empty ... ok
[INFO] [stdout] test array ... ok
[INFO] [stdout] test array_table ... ok
[INFO] [stdout] test boolean ... ok
[INFO] [stdout] test date_time ... ok
[INFO] [stdout] test float ... ok
[INFO] [stdout] test full_date ... ok
[INFO] [stdout] test integer ... ok
[INFO] [stdout] test inline_table ... ok
[INFO] [stdout] test literal ... ok
[INFO] [stdout] test local_date_time ... ok
[INFO] [stdout] test multi_line_literal ... ok
[INFO] [stdout] test string ... ok
[INFO] [stdout] test partial_time ... ok
[INFO] [stdout] test multi_line_string ... ok
[INFO] [stdout] test table ... ok
[INFO] [stdout] test examples ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pest_grammars
[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" "7bbb541e2ce84174e0c1bb5f90131945be7b5bfcdb1973b19c15c5b347793daa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bbb541e2ce84174e0c1bb5f90131945be7b5bfcdb1973b19c15c5b347793daa", kill_on_drop: false }`
[INFO] [stdout] 7bbb541e2ce84174e0c1bb5f90131945be7b5bfcdb1973b19c15c5b347793daa