[INFO] fetching crate cfg-expr 0.20.2...
[INFO] testing cfg-expr-0.20.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-2
[INFO] extracting crate cfg-expr 0.20.2 into /workspace/builds/worker-7-tc2/source
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate cfg-expr 0.20.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cfg-expr 0.20.2
[INFO] tweaked toml for crates.io crate cfg-expr 0.20.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cfg-expr 0.20.2 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cfg-expr 0.20.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a7c116a09f52c08f99a83be043f9a4c925b2eb2740295ecbb4597a1a7c11b510
[INFO] running `Command { std: "docker" "start" "-a" "a7c116a09f52c08f99a83be043f9a4c925b2eb2740295ecbb4597a1a7c11b510", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7c116a09f52c08f99a83be043f9a4c925b2eb2740295ecbb4597a1a7c11b510", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7c116a09f52c08f99a83be043f9a4c925b2eb2740295ecbb4597a1a7c11b510", kill_on_drop: false }`
[INFO] [stdout] a7c116a09f52c08f99a83be043f9a4c925b2eb2740295ecbb4597a1a7c11b510
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b567cc62add657770fb33fce3f069b33a2911850f6aa2189955c3b9807261bc
[INFO] running `Command { std: "docker" "start" "-a" "5b567cc62add657770fb33fce3f069b33a2911850f6aa2189955c3b9807261bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]    Compiling cfg-expr v0.20.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "5b567cc62add657770fb33fce3f069b33a2911850f6aa2189955c3b9807261bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b567cc62add657770fb33fce3f069b33a2911850f6aa2189955c3b9807261bc", kill_on_drop: false }`
[INFO] [stdout] 5b567cc62add657770fb33fce3f069b33a2911850f6aa2189955c3b9807261bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8893fadc22ae9bea5fb09ac5961928e907de52680b88d3eba2ea6616347cafae
[INFO] running `Command { std: "docker" "start" "-a" "8893fadc22ae9bea5fb09ac5961928e907de52680b88d3eba2ea6616347cafae", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling similar v2.6.0
[INFO] [stderr]    Compiling console v0.15.8
[INFO] [stderr]    Compiling similar-asserts v1.7.0
[INFO] [stderr]    Compiling cfg-expr v0.20.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.28s
[INFO] running `Command { std: "docker" "inspect" "8893fadc22ae9bea5fb09ac5961928e907de52680b88d3eba2ea6616347cafae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8893fadc22ae9bea5fb09ac5961928e907de52680b88d3eba2ea6616347cafae", kill_on_drop: false }`
[INFO] [stdout] 8893fadc22ae9bea5fb09ac5961928e907de52680b88d3eba2ea6616347cafae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e290b61f54463aee4183d84af470cb3693356bb2fe91be02e53cb84e9665b32e
[INFO] running `Command { std: "docker" "start" "-a" "e290b61f54463aee4183d84af470cb3693356bb2fe91be02e53cb84e9665b32e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cfg_expr-6680c830191eb032)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test targets::test::family_comp ... ok
[INFO] [stderr]      Running tests/eval.rs (/opt/rustwide/target/debug/deps/eval-8f1b5cf4a9d11269)
[INFO] [stdout] test targets::test::has_ios ... ok
[INFO] [stdout] test targets::test::set_map_key ... ok
[INFO] [stdout] test targets::test::targets_are_sorted ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test unstable_target_abi ... ok
[INFO] [stdout] test features ... ok
[INFO] [stdout] test wasm_family ... ok
[INFO] [stdout] test tiny ... ok
[INFO] [stdout] test target_family ... ok
[INFO] [stdout] test complex ... ok
[INFO] [stdout] test very_specific ... ok
[INFO] [stderr]      Running tests/lexer.rs (/opt/rustwide/target/debug/deps/lexer-04365bf41c89181f)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test handle_empty_value ... ok
[INFO] [stdout] test strips_attribute ... ok
[INFO] [stdout] test handle_short_key ... ok
[INFO] [stdout] test handle_cfg_keywords ... ok
[INFO] [stdout] test handles_raw ... ok
[INFO] [stdout] test handle_key_value ... ok
[INFO] [stderr]      Running tests/parser.rs (/opt/rustwide/target/debug/deps/parser-40250e33b2e0182a)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test fails_empty ... ok
[INFO] [stdout] test fails_unbalanced_quotes ... ok
[INFO] [stdout] test handles_single_predicate ... ok
[INFO] [stdout] test ensures_not_has_one_predicate ... ok
[INFO] [stdout] test fails_malformed ... ok
[INFO] [stdout] test fails_unbalanced_parens ... ok
[INFO] [stdout] test handles_simple_funcs ... ok
[INFO] [stdout] test fails_invalid_funcs ... 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] [stderr]    Doc-tests cfg_expr
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/expr.rs - expr::Expression (line 702) ... ok
[INFO] [stdout] test src/expr.rs - expr::TargetPredicate::matches (line 422) ... ok
[INFO] [stdout] test src/../README.md - (line 29) ... ok
[INFO] [stdout] test src/expr/parser.rs - expr::parser::Expression::parse (line 14) ... ok
[INFO] [stdout] test src/targets.rs - targets::get_builtin_target_by_triple (line 360) ... ok
[INFO] [stdout] test src/expr.rs - expr::Expression::eval (line 587) ... ok
[INFO] [stdout] test src/expr.rs - expr::Expression::original (line 684) ... ok
[INFO] [stdout] test src/expr.rs - expr::Expression::eval (line 604) ... 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] running `Command { std: "docker" "inspect" "e290b61f54463aee4183d84af470cb3693356bb2fe91be02e53cb84e9665b32e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e290b61f54463aee4183d84af470cb3693356bb2fe91be02e53cb84e9665b32e", kill_on_drop: false }`
[INFO] [stdout] e290b61f54463aee4183d84af470cb3693356bb2fe91be02e53cb84e9665b32e