[INFO] fetching crate pest_derive 2.1.0...
[INFO] testing pest_derive-2.1.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate pest_derive 2.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate pest_derive 2.1.0 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pest_derive 2.1.0
[INFO] finished tweaking crates.io crate pest_derive 2.1.0
[INFO] tweaked toml for crates.io crate pest_derive 2.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9cf4a94b82415d334dac98151edb498d2968c628ecc3d43d1825fe787cc583ed
[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" "9cf4a94b82415d334dac98151edb498d2968c628ecc3d43d1825fe787cc583ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cf4a94b82415d334dac98151edb498d2968c628ecc3d43d1825fe787cc583ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cf4a94b82415d334dac98151edb498d2968c628ecc3d43d1825fe787cc583ed", kill_on_drop: false }`
[INFO] [stdout] 9cf4a94b82415d334dac98151edb498d2968c628ecc3d43d1825fe787cc583ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fcbcc5eec877e8d6dfbb675b9c8c5f519f7b2f2f80eddca8324836ecf6a68b2d
[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" "fcbcc5eec877e8d6dfbb675b9c8c5f519f7b2f2f80eddca8324836ecf6a68b2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling pest_derive v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.98s
[INFO] running `Command { std: "docker" "inspect" "fcbcc5eec877e8d6dfbb675b9c8c5f519f7b2f2f80eddca8324836ecf6a68b2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcbcc5eec877e8d6dfbb675b9c8c5f519f7b2f2f80eddca8324836ecf6a68b2d", kill_on_drop: false }`
[INFO] [stdout] fcbcc5eec877e8d6dfbb675b9c8c5f519f7b2f2f80eddca8324836ecf6a68b2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a995d164b0f41db4ecef78e08380eb41cb26505ed6f749acf64c1d9804b88a68
[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" "a995d164b0f41db4ecef78e08380eb41cb26505ed6f749acf64c1d9804b88a68", kill_on_drop: false }`
[INFO] [stderr]    Compiling pest_derive v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.43s
[INFO] running `Command { std: "docker" "inspect" "a995d164b0f41db4ecef78e08380eb41cb26505ed6f749acf64c1d9804b88a68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a995d164b0f41db4ecef78e08380eb41cb26505ed6f749acf64c1d9804b88a68", kill_on_drop: false }`
[INFO] [stdout] a995d164b0f41db4ecef78e08380eb41cb26505ed6f749acf64c1d9804b88a68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d0ce8f5eacefbbef4e49a15259471c24bac5715624cd95b40fe687e75cd28cc
[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" "4d0ce8f5eacefbbef4e49a15259471c24bac5715624cd95b40fe687e75cd28cc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pest_derive-41fa5a3f83377353
[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/grammar-e56d737255957495
[INFO] [stdout] 
[INFO] [stdout] running 72 tests
[INFO] [stdout] test ascii_alpha_lowers ... ok
[INFO] [stdout] test ascii_alpha_uppers ... ok
[INFO] [stdout] test ascii_alphas ... ok
[INFO] [stdout] test ascii_bin_digits ... ok
[INFO] [stdout] test checkpoint_restore ... ok
[INFO] [stdout] test ascii_oct_digits ... ok
[INFO] [stdout] test asciis ... ok
[INFO] [stdout] test insensitive ... ok
[INFO] [stdout] test double_neg_pred ... ok
[INFO] [stdout] test ident ... ok
[INFO] [stdout] test choice_string ... ok
[INFO] [stdout] test neg_pred ... ok
[INFO] [stdout] test newline ... ok
[INFO] [stdout] test optional_empty ... ok
[INFO] [stdout] test optional_string ... ok
[INFO] [stdout] test peek ... ok
[INFO] [stdout] test ascii_digits ... ok
[INFO] [stdout] test ascii_alphanumerics ... ok
[INFO] [stdout] test ascii_hex_digits ... ok
[INFO] [stdout] test ascii_nonzero_digits ... ok
[INFO] [stdout] test choice_range ... ok
[INFO] [stdout] test peek_all ... ok
[INFO] [stdout] test pop_all ... ok
[INFO] [stdout] test repeat_max_atomic_once ... ok
[INFO] [stdout] test peek_slice_23 ... ok
[INFO] [stdout] test pop_fail ... ok
[INFO] [stdout] test repeat_atomic_strings ... ok
[INFO] [stdout] test pos_pred ... ok
[INFO] [stdout] test repeat_exact ... ok
[INFO] [stdout] test range ... ok
[INFO] [stdout] test repeat_atomic_empty ... ok
[INFO] [stdout] test repeat_max_once ... ok
[INFO] [stdout] test repeat_min_atomic_thrice ... ok
[INFO] [stdout] test repeat_min_atomic_twice ... ok
[INFO] [stdout] test repeat_min_max_atomic_twice ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/grammar_inline-9dc63037c4361346
[INFO] [stdout] test repeat_min_max_thrice ... ok
[INFO] [stdout] test repeat_comment ... ok
[INFO] [stdout] test repeat_max_twice ... ok
[INFO] [stdout] test repeat_min_max_atomic_thrice ... ok
[INFO] [stdout] test pop ... ok
[INFO] [stdout] test repeat_empty ... ok
[INFO] [stdout] test repeat_max_atomic_twice ... ok
[INFO] [stdout] test repeat_min_twice ... ok
[INFO] [stdout] test repeat_min_max_twice ... ok
[INFO] [stdout] test repeat_min_thrice ... ok
[INFO] [stdout] test repeat_once_strings ... ok
[INFO] [stdout] test repeat_mutate_stack ... ok
[INFO] [stdout] test repeat_once_atomic_strings ... ok
[INFO] [stdout] test sequence_atomic ... ok
[INFO] [stdout] test sequence_atomic_compound ... ok
[INFO] [stdout] test repeat_strings ... ok
[INFO] [stdout] test sequence ... ok
[INFO] [stdout] test sequence_compound ... ok
[INFO] [stdout] test sequence_compound_nested ... ok
[INFO] [stdout] test sequence_non_atomic ... ok
[INFO] [stdout] test repeat_min_atomic_once ... ok
[INFO] [stdout] test repeat_min_max_atomic_space ... ok
[INFO] [stdout] test shadowing ... ok
[INFO] [stdout] test soi_at_start ... ok
[INFO] [stdout] test string ... ok
[INFO] [stdout] test repeat_min_atomic_space ... ok
[INFO] [stdout] test repeat_max_atomic_thrice ... ok
[INFO] [stdout] test repeat_max_thrice ... ok
[INFO] [stdout] test repeat_max_atomic_space ... ok
[INFO] [stdout] test repeat_atomic_space ... ok
[INFO] [stdout] test repeat_once_atomic_space ... ok
[INFO] [stdout] test unicode ... ok
[INFO] [stdout] test repeat_min_once ... ok
[INFO] [stdout] test repeat_once_empty ... ok
[INFO] [stdout] test repeat_once_atomic_empty ... ok
[INFO] [stdout] test sequence_atomic_space ... ok
[INFO] [stdout] test sequence_compound_nested_space ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 72 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lists-472f71b4f473588a
[INFO] [stdout] test inline_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test children ... ok
[INFO] [stdout] test item ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/reporting-8e1323a53357ab63
[INFO] [stdout] test items ... ok
[INFO] [stdout] test nested_item ... ok
[INFO] [stdout] test nested_two_levels ... ok
[INFO] [stdout] test nested_items ... ok
[INFO] [stdout] test nested_then_not ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test negative ... ok
[INFO] [stdout] test choices_b_progress ... ok
[INFO] [stdout] test mixed ... ok
[INFO] [stdout] test nested ... ok
[INFO] [stdout] test choices ... ok
[INFO] [stdout] test choices_no_progress ... ok
[INFO] [stdout] test choices_a_progress ... ok
[INFO] [stdout] test negative_match ... ok
[INFO] [stdout] test mixed_progress ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pest_derive
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - (line 104) ... ignored
[INFO] [stdout] test src/lib.rs - (line 119) ... ignored
[INFO] [stdout] test src/lib.rs - (line 134) ... ignored
[INFO] [stdout] test src/lib.rs - (line 219) ... ignored
[INFO] [stdout] test src/lib.rs - (line 225) ... ignored
[INFO] [stdout] test src/lib.rs - (line 237) ... ignored
[INFO] [stdout] test src/lib.rs - (line 243) ... ignored
[INFO] [stdout] test src/lib.rs - (line 262) ... ignored
[INFO] [stdout] test src/lib.rs - (line 40) ... ignored
[INFO] [stdout] test src/lib.rs - (line 58) ... ignored
[INFO] [stdout] test src/lib.rs - (line 66) ... ignored
[INFO] [stdout] test src/lib.rs - (line 88) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 12 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4d0ce8f5eacefbbef4e49a15259471c24bac5715624cd95b40fe687e75cd28cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d0ce8f5eacefbbef4e49a15259471c24bac5715624cd95b40fe687e75cd28cc", kill_on_drop: false }`
[INFO] [stdout] 4d0ce8f5eacefbbef4e49a15259471c24bac5715624cd95b40fe687e75cd28cc