[INFO] fetching crate yare 3.0.0...
[INFO] testing yare-3.0.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate yare 3.0.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate yare 3.0.0
[INFO] finished tweaking crates.io crate yare 3.0.0
[INFO] tweaked toml for crates.io crate yare 3.0.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate yare 3.0.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8fe8fe468ca8c44cb13d76003871772f1b32b787839e3c49652a042bbceb0281
[INFO] running `Command { std: "docker" "start" "-a" "8fe8fe468ca8c44cb13d76003871772f1b32b787839e3c49652a042bbceb0281", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8fe8fe468ca8c44cb13d76003871772f1b32b787839e3c49652a042bbceb0281", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fe8fe468ca8c44cb13d76003871772f1b32b787839e3c49652a042bbceb0281", kill_on_drop: false }`
[INFO] [stdout] 8fe8fe468ca8c44cb13d76003871772f1b32b787839e3c49652a042bbceb0281
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa6cbe6afec8e476a7be8c1d51155eab7dc8f6ddf64b9b11fb9cd61ef3a504d8
[INFO] running `Command { std: "docker" "start" "-a" "fa6cbe6afec8e476a7be8c1d51155eab7dc8f6ddf64b9b11fb9cd61ef3a504d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling yare-macro v3.0.0
[INFO] [stderr]    Compiling yare v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "fa6cbe6afec8e476a7be8c1d51155eab7dc8f6ddf64b9b11fb9cd61ef3a504d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa6cbe6afec8e476a7be8c1d51155eab7dc8f6ddf64b9b11fb9cd61ef3a504d8", kill_on_drop: false }`
[INFO] [stdout] fa6cbe6afec8e476a7be8c1d51155eab7dc8f6ddf64b9b11fb9cd61ef3a504d8
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] adbdd357d6a10ab5495827eda434abc565dde6390ce00593e2ad2726c8c2938f
[INFO] running `Command { std: "docker" "start" "-a" "adbdd357d6a10ab5495827eda434abc565dde6390ce00593e2ad2726c8c2938f", kill_on_drop: false }`
[INFO] [stderr]    Compiling yare v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "adbdd357d6a10ab5495827eda434abc565dde6390ce00593e2ad2726c8c2938f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adbdd357d6a10ab5495827eda434abc565dde6390ce00593e2ad2726c8c2938f", kill_on_drop: false }`
[INFO] [stdout] adbdd357d6a10ab5495827eda434abc565dde6390ce00593e2ad2726c8c2938f
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a8d53655ea9f468022d0d6b58187644682771d1413491edfc3c63963fe67192a
[INFO] running `Command { std: "docker" "start" "-a" "a8d53655ea9f468022d0d6b58187644682771d1413491edfc3c63963fe67192a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yare-ac89c3331b63e030)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tests::dice::dicey::roll_d12 ... ok
[INFO] [stdout] test tests::arguments_are_expressions::tests::dicey::seeding_randomness_with_two_dice_rolls ... ok
[INFO] [stdout] test tests::fruits::tests::a_fruity_test::apple ... ok
[INFO] [stdout] test tests::dice::dicey::roll_d6 ... ok
[INFO] [stdout] test tests::fruits::tests::a_fruity_test::blackberry ... ok
[INFO] [stdout] test tests::fruits::tests::a_fruity_test::pear ... ok
[INFO] [stdout] test tests::readme::test_add5::two ... ok
[INFO] [stdout] test tests::readme::test_add5::zero ... ok
[INFO] [stdout] test tests::marked_test::test_times2::two ... ok
[INFO] [stdout] test tests::readme::test_add5::one ... ok
[INFO] [stdout] test tests::marked_test::test_times2::eight ... ok
[INFO] [stdout] test tests::marked_test::test_times2::six ... ok
[INFO] [stdout] test tests::return_type::test::ok ... ok
[INFO] [stdout] test tests::return_type::try_operator::ok ... ok
[INFO] [stdout] test tests::qualifiers::has_reds::purple ... ok
[INFO] [stdout] test tests::should_panic::numbers::none - should panic ... ok
[INFO] [stdout] test tests::qualifiers::has_reds::orange ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yare
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 198) ... ignored
[INFO] [stdout] test src/lib.rs - (line 257) ... ok
[INFO] [stdout] test src/lib.rs - (line 58) ... ok
[INFO] [stdout] test src/lib.rs - (line 155) ... ok
[INFO] [stdout] test src/lib.rs - (line 274) ... ok
[INFO] [stdout] test src/lib.rs - (line 121) ... ok
[INFO] [stdout] test src/lib.rs - (line 234) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a8d53655ea9f468022d0d6b58187644682771d1413491edfc3c63963fe67192a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8d53655ea9f468022d0d6b58187644682771d1413491edfc3c63963fe67192a", kill_on_drop: false }`
[INFO] [stdout] a8d53655ea9f468022d0d6b58187644682771d1413491edfc3c63963fe67192a