[INFO] fetching crate pest_grammars 2.1.0...
[INFO] testing pest_grammars-2.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate pest_grammars 2.1.0 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate pest_grammars 2.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-23/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a648a5f0f71f101d926d7f27e938ec830b67f4ee00c8e50116033f1131dcff1
[INFO] running `Command { std: "docker" "start" "-a" "2a648a5f0f71f101d926d7f27e938ec830b67f4ee00c8e50116033f1131dcff1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a648a5f0f71f101d926d7f27e938ec830b67f4ee00c8e50116033f1131dcff1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a648a5f0f71f101d926d7f27e938ec830b67f4ee00c8e50116033f1131dcff1", kill_on_drop: false }`
[INFO] [stdout] 2a648a5f0f71f101d926d7f27e938ec830b67f4ee00c8e50116033f1131dcff1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c74d9e92c7b2a726e34beeb88aeac43c34b7a06543f3376bfc910bc0155b578a
[INFO] running `Command { std: "docker" "start" "-a" "c74d9e92c7b2a726e34beeb88aeac43c34b7a06543f3376bfc910bc0155b578a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling quote v1.0.10
[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 8.67s
[INFO] running `Command { std: "docker" "inspect" "c74d9e92c7b2a726e34beeb88aeac43c34b7a06543f3376bfc910bc0155b578a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c74d9e92c7b2a726e34beeb88aeac43c34b7a06543f3376bfc910bc0155b578a", kill_on_drop: false }`
[INFO] [stdout] c74d9e92c7b2a726e34beeb88aeac43c34b7a06543f3376bfc910bc0155b578a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c1da56881236e4261a22a3ad611af521587727a02eb58566dd0df0a22fabe89
[INFO] running `Command { std: "docker" "start" "-a" "7c1da56881236e4261a22a3ad611af521587727a02eb58566dd0df0a22fabe89", kill_on_drop: false }`
[INFO] [stderr]    Compiling pest_grammars v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.90s
[INFO] running `Command { std: "docker" "inspect" "7c1da56881236e4261a22a3ad611af521587727a02eb58566dd0df0a22fabe89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c1da56881236e4261a22a3ad611af521587727a02eb58566dd0df0a22fabe89", kill_on_drop: false }`
[INFO] [stdout] 7c1da56881236e4261a22a3ad611af521587727a02eb58566dd0df0a22fabe89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b43bd8963921559bc4b4e7e68812f9f957290df0d89b9c86202d6a36dd4d1a9c
[INFO] running `Command { std: "docker" "start" "-a" "b43bd8963921559bc4b4e7e68812f9f957290df0d89b9c86202d6a36dd4d1a9c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pest_grammars-dcde5623b4a0abf5)
[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-4a03de29bf084bf9)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test array_empty ... ok
[INFO] [stdout] test bool ... ok
[INFO] [stdout] test array ... ok
[INFO] [stdout] test float ... ok
[INFO] [stdout] test examples ... 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 object ... ok
[INFO] [stdout] test string_with_escapes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/toml.rs (/opt/rustwide/target/debug/deps/toml-01287a80a9902733)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test array_empty ... ok
[INFO] [stdout] test array ... ok
[INFO] [stdout] test boolean ... ok
[INFO] [stdout] test array_table ... ok
[INFO] [stdout] test date_time ... ok
[INFO] [stdout] test float ... ok
[INFO] [stdout] test full_date ... ok
[INFO] [stdout] test inline_table ... ok
[INFO] [stdout] test integer ... ok
[INFO] [stdout] test literal ... ok
[INFO] [stdout] test multi_line_literal ... ok
[INFO] [stdout] test multi_line_string ... ok
[INFO] [stdout] test local_date_time ... ok
[INFO] [stdout] test string ... ok
[INFO] [stdout] test table ... ok
[INFO] [stdout] test partial_time ... 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" "b43bd8963921559bc4b4e7e68812f9f957290df0d89b9c86202d6a36dd4d1a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b43bd8963921559bc4b4e7e68812f9f957290df0d89b9c86202d6a36dd4d1a9c", kill_on_drop: false }`
[INFO] [stdout] b43bd8963921559bc4b4e7e68812f9f957290df0d89b9c86202d6a36dd4d1a9c