[INFO] fetching crate erl_tokenize 0.4.6...
[INFO] testing erl_tokenize-0.4.6 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate erl_tokenize 0.4.6 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate erl_tokenize 0.4.6 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate erl_tokenize 0.4.6
[INFO] finished tweaking crates.io crate erl_tokenize 0.4.6
[INFO] tweaked toml for crates.io crate erl_tokenize 0.4.6 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate erl_tokenize 0.4.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28f0f509ed94435c9d9936a666bf76368cb25bdec1e3a596d109ce8298318afc
[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" "28f0f509ed94435c9d9936a666bf76368cb25bdec1e3a596d109ce8298318afc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28f0f509ed94435c9d9936a666bf76368cb25bdec1e3a596d109ce8298318afc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28f0f509ed94435c9d9936a666bf76368cb25bdec1e3a596d109ce8298318afc", kill_on_drop: false }`
[INFO] [stdout] 28f0f509ed94435c9d9936a666bf76368cb25bdec1e3a596d109ce8298318afc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0f4c2b34e3bea9896ca28c17b8fffaf3824813a0514e9875c9b58c1156e82d2
[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" "d0f4c2b34e3bea9896ca28c17b8fffaf3824813a0514e9875c9b58c1156e82d2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling erl_tokenize v0.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.84s
[INFO] running `Command { std: "docker" "inspect" "d0f4c2b34e3bea9896ca28c17b8fffaf3824813a0514e9875c9b58c1156e82d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0f4c2b34e3bea9896ca28c17b8fffaf3824813a0514e9875c9b58c1156e82d2", kill_on_drop: false }`
[INFO] [stdout] d0f4c2b34e3bea9896ca28c17b8fffaf3824813a0514e9875c9b58c1156e82d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2f8828271662073c7d50fa4f12638de128e1ec381714dd8122a97a29087b95e0
[INFO] running `Command { std: "docker" "start" "-a" "2f8828271662073c7d50fa4f12638de128e1ec381714dd8122a97a29087b95e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling anyhow v1.0.45
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling structopt v0.3.25
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling erl_tokenize v0.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 49.60s
[INFO] running `Command { std: "docker" "inspect" "2f8828271662073c7d50fa4f12638de128e1ec381714dd8122a97a29087b95e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f8828271662073c7d50fa4f12638de128e1ec381714dd8122a97a29087b95e0", kill_on_drop: false }`
[INFO] [stdout] 2f8828271662073c7d50fa4f12638de128e1ec381714dd8122a97a29087b95e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5bf42728e004f32c654fcf7d30ce9097c6d88a37f8a88ab7543c70afabf901f7
[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" "5bf42728e004f32c654fcf7d30ce9097c6d88a37f8a88ab7543c70afabf901f7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/erl_tokenize-1294563a2ff69537)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-bae308f5d6b3c958)
[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] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tokenize_chars ... ok
[INFO] [stderr]    Doc-tests erl_tokenize
[INFO] [stdout] test tokenize_module_declaration ... ok
[INFO] [stdout] test tokenize_numbers ... ok
[INFO] [stdout] test tokenize_variables ... ok
[INFO] [stdout] test tokenize_atoms ... ok
[INFO] [stdout] test tokenize_strings ... ok
[INFO] [stdout] test tokenize_comments ... ok
[INFO] [stdout] test tokenize_multibyte_whitespaces ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 47 tests
[INFO] [stdout] test src/tokens.rs - tokens::AtomToken::from_value (line 42) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::CharToken::text (line 245) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::AtomToken::text (line 117) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::CommentToken (line 276) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::AtomToken::value (line 99) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::CharToken (line 153) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::CharToken::from_value (line 184) ... ok
[INFO] [stdout] test src/tokenizer.rs - tokenizer::Tokenizer<T>::next_position (line 57) ... ok
[INFO] [stdout] test src/tokenizer.rs - tokenizer::Tokenizer<T>::set_position (line 91) ... ok
[INFO] [stdout] test src/token.rs - token::Token::from_text (line 29) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::AtomToken (line 15) ... ok
[INFO] [stdout] test src/lexer.rs - lexer::Lexer<T>::next_position (line 39) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::CharToken::value (line 228) ... ok
[INFO] [stdout] test src/token.rs - token::Token::text (line 93) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/tokenizer.rs - tokenizer::Tokenizer (line 11) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::CommentToken::text (line 347) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::CommentToken::from_value (line 299) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::FloatToken::text (line 499) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::FloatToken (line 378) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::IntegerToken::from_value (line 567) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::IntegerToken (line 530) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::KeywordToken::from_value (line 703) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::FloatToken::value (line 482) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::CommentToken::value (line 330) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::IntegerToken::value (line 622) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::IntegerToken::text (line 646) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::FloatToken::from_value (line 411) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::KeywordToken::text (line 775) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::KeywordToken (line 677) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::KeywordToken::value (line 755) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::StringToken (line 806) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::StringToken::from_value (line 831) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::VariableToken::from_value (line 1112) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::VariableToken::value (line 1149) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::StringToken::value (line 871) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::SymbolToken::from_value (line 954) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::StringToken::text (line 894) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::SymbolToken::value (line 1038) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::SymbolToken::text (line 1056) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::SymbolToken (line 929) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::VariableToken::text (line 1166) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::VariableToken (line 1087) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::WhitespaceToken::text (line 1274) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::WhitespaceToken (line 1197) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::WhitespaceToken::from_value (line 1221) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::WhitespaceToken::value (line 1254) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 47 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 25.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5bf42728e004f32c654fcf7d30ce9097c6d88a37f8a88ab7543c70afabf901f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bf42728e004f32c654fcf7d30ce9097c6d88a37f8a88ab7543c70afabf901f7", kill_on_drop: false }`
[INFO] [stdout] 5bf42728e004f32c654fcf7d30ce9097c6d88a37f8a88ab7543c70afabf901f7