[INFO] crate cfg-expr 0.3.0 is already in cache
[INFO] testing cfg-expr-0.3.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate cfg-expr 0.3.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate cfg-expr 0.3.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate cfg-expr 0.3.0
[INFO] finished tweaking crates.io crate cfg-expr 0.3.0
[INFO] tweaked toml for crates.io crate cfg-expr 0.3.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate cfg-expr 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c57f91cf279c9ed9337cdfcba715b667b2d2cada2ebc4492a76d569afb5e20ea
[INFO] running `"docker" "start" "-a" "c57f91cf279c9ed9337cdfcba715b667b2d2cada2ebc4492a76d569afb5e20ea"`
[INFO] [stderr]    Compiling smallvec v1.2.0
[INFO] [stderr]    Compiling cfg-expr v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
[INFO] running `"docker" "inspect" "c57f91cf279c9ed9337cdfcba715b667b2d2cada2ebc4492a76d569afb5e20ea"`
[INFO] running `"docker" "rm" "-f" "c57f91cf279c9ed9337cdfcba715b667b2d2cada2ebc4492a76d569afb5e20ea"`
[INFO] [stdout] c57f91cf279c9ed9337cdfcba715b667b2d2cada2ebc4492a76d569afb5e20ea
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fc7f7dbea649194423968a382b68a1ca649dab6b6a8b5d1163cb1263a320b4f2
[INFO] running `"docker" "start" "-a" "fc7f7dbea649194423968a382b68a1ca649dab6b6a8b5d1163cb1263a320b4f2"`
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling cfg-expr v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.21s
[INFO] running `"docker" "inspect" "fc7f7dbea649194423968a382b68a1ca649dab6b6a8b5d1163cb1263a320b4f2"`
[INFO] running `"docker" "rm" "-f" "fc7f7dbea649194423968a382b68a1ca649dab6b6a8b5d1163cb1263a320b4f2"`
[INFO] [stdout] fc7f7dbea649194423968a382b68a1ca649dab6b6a8b5d1163cb1263a320b4f2
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 79326fdb5cf6ae378c69426f9d929ee5717da8d5baee98ed634ba975bff72812
[INFO] running `"docker" "start" "-a" "79326fdb5cf6ae378c69426f9d929ee5717da8d5baee98ed634ba975bff72812"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cfg_expr-4d069096d8c52b98
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test targets::test::has_ios ... ok
[INFO] [stdout] test targets::test::targets_are_sorted ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/eval-efb69262805c1cc4
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test complex ... ok
[INFO] [stdout] test very_specific ... ok
[INFO] [stdout] test tiny ... ok
[INFO] [stdout] test features ... ok
[INFO] [stdout] test target_family ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lexer-da84c2f9a20445cb
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test handle_empty_value ... ok
[INFO] [stdout] test handle_cfg_keywords ... ok
[INFO] [stdout] test handle_short_key ... ok
[INFO] [stdout] test handle_key_value ... ok
[INFO] [stdout] test strips_attribute ... ok
[INFO] [stdout] test handles_raw ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/parser-1cb68f2f9232ff4b
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test fails_empty ... ok
[INFO] [stdout] test fails_malformed ... ok
[INFO] [stdout] test fails_invalid_funcs ... ok
[INFO] [stdout] test fails_unbalanced_quotes ... ok
[INFO] [stdout] test fails_unbalanced_parens ... ok
[INFO] [stdout] test ensures_not_has_one_predicate ... ok
[INFO] [stdout] test handles_simple_funcs ... ok
[INFO] [stdout] test handles_single_predicate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cfg-expr
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/targets/mod.rs - targets::get_target_by_triple (line 201) ... ok
[INFO] [stdout] test src/targets/mod.rs - targets::rustc_version (line 214) ... ok
[INFO] [stdout] test src/expr/parser.rs - expr::parser::Expression::parse (line 14) ... ok
[INFO] [stdout] test src/expr/mod.rs - expr::TargetPredicate::matches (line 53) ... ok
[INFO] [stdout] test src/expr/mod.rs - expr::Expression::eval (line 178) ... ok
[INFO] [stdout] test src/expr/mod.rs - expr::Expression::eval (line 195) ... ok
[INFO] [stdout] test src/lib.rs -  (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "79326fdb5cf6ae378c69426f9d929ee5717da8d5baee98ed634ba975bff72812"`
[INFO] running `"docker" "rm" "-f" "79326fdb5cf6ae378c69426f9d929ee5717da8d5baee98ed634ba975bff72812"`
[INFO] [stdout] 79326fdb5cf6ae378c69426f9d929ee5717da8d5baee98ed634ba975bff72812