[INFO] fetching crate compare_variables 0.2.0...
[INFO] testing compare_variables-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate compare_variables 0.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate compare_variables 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate compare_variables 0.2.0
[INFO] tweaked toml for crates.io crate compare_variables 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate compare_variables 0.2.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate compare_variables 0.2.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 018ca1638df38371d7a5d3a76c93e10f46779a4504609f92693f79272eb8463b
[INFO] running `Command { std: "docker" "start" "-a" "018ca1638df38371d7a5d3a76c93e10f46779a4504609f92693f79272eb8463b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "018ca1638df38371d7a5d3a76c93e10f46779a4504609f92693f79272eb8463b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "018ca1638df38371d7a5d3a76c93e10f46779a4504609f92693f79272eb8463b", kill_on_drop: false }`
[INFO] [stdout] 018ca1638df38371d7a5d3a76c93e10f46779a4504609f92693f79272eb8463b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34debe10e5ac0cd00fd815ee23af2f01901c2243e03a8d1556277828bda3a828
[INFO] running `Command { std: "docker" "start" "-a" "34debe10e5ac0cd00fd815ee23af2f01901c2243e03a8d1556277828bda3a828", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling compare_variables_macro v0.2.0
[INFO] [stderr]    Compiling compare_variables v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.41s
[INFO] running `Command { std: "docker" "inspect" "34debe10e5ac0cd00fd815ee23af2f01901c2243e03a8d1556277828bda3a828", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34debe10e5ac0cd00fd815ee23af2f01901c2243e03a8d1556277828bda3a828", kill_on_drop: false }`
[INFO] [stdout] 34debe10e5ac0cd00fd815ee23af2f01901c2243e03a8d1556277828bda3a828
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 865b7626cd0804c588d34103de337b45c2ff46c698ebcbf166d7150d04f46865
[INFO] running `Command { std: "docker" "start" "-a" "865b7626cd0804c588d34103de337b45c2ff46c698ebcbf166d7150d04f46865", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling uom v0.36.0
[INFO] [stderr]    Compiling compare_variables v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 19.57s
[INFO] running `Command { std: "docker" "inspect" "865b7626cd0804c588d34103de337b45c2ff46c698ebcbf166d7150d04f46865", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "865b7626cd0804c588d34103de337b45c2ff46c698ebcbf166d7150d04f46865", kill_on_drop: false }`
[INFO] [stdout] 865b7626cd0804c588d34103de337b45c2ff46c698ebcbf166d7150d04f46865
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d5b979e3b09a43751be6cedde09782a0f0c3d935bd65a5dfa46bd4da971740e8
[INFO] running `Command { std: "docker" "start" "-a" "d5b979e3b09a43751be6cedde09782a0f0c3d935bd65a5dfa46bd4da971740e8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/compare_variables-414385bdcf7c7508)
[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/struct_fields.rs (/opt/rustwide/target/debug/deps/struct_fields-c13be609b5dd7df4)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_named_struct_fields ... ok
[INFO] [stdout] test test_anonymous_struct_fields ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/units_of_measure.rs (/opt/rustwide/target/debug/deps/units_of_measure-533c1a10c41fb031)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_compare_variables_float ... ok
[INFO] [stderr]      Running tests/value_comparison.rs (/opt/rustwide/target/debug/deps/value_comparison-cfe384b7cf9e50af)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_compare_variables_i32 ... ok
[INFO] [stdout] test check_arg_message ... ok
[INFO] [stdout] test test_compare_variables_float ... ok
[INFO] [stdout] test test_compare_variables_raw_value ... ok
[INFO] [stdout] test test_compare_variables_usize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests compare_variables
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - ComparisonError (line 64) ... ok
[INFO] [stdout] test src/../README.md - (line 21) ... ok
[INFO] [stdout] test src/lib.rs - ComparisonError (line 15) ... ok
[INFO] [stdout] test src/lib.rs - ComparisonError (line 83) ... ok
[INFO] [stdout] test src/lib.rs - ComparisonErrorTrait (line 309) ... ok
[INFO] [stdout] test src/../README.md - (line 59) ... ok
[INFO] [stdout] test src/lib.rs - ComparisonOperator::is_true (line 267) ... ok
[INFO] [stdout] test src/lib.rs - ComparisonError (line 37) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.77s; merged doctests compilation took 0.69s
[INFO] running `Command { std: "docker" "inspect" "d5b979e3b09a43751be6cedde09782a0f0c3d935bd65a5dfa46bd4da971740e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5b979e3b09a43751be6cedde09782a0f0c3d935bd65a5dfa46bd4da971740e8", kill_on_drop: false }`
[INFO] [stdout] d5b979e3b09a43751be6cedde09782a0f0c3d935bd65a5dfa46bd4da971740e8