[INFO] fetching crate stash-derive-serdes 0.1.6... [INFO] testing stash-derive-serdes-0.1.6 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate stash-derive-serdes 0.1.6 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate stash-derive-serdes 0.1.6 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate stash-derive-serdes 0.1.6 [INFO] tweaked toml for crates.io crate stash-derive-serdes 0.1.6 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate stash-derive-serdes 0.1.6 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate stash-derive-serdes 0.1.6 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 13b38407c0905f1e2044ae599e4df5ebbaafa7d9d733f3a59faff53ef75fb679 [INFO] running `Command { std: "docker" "start" "-a" "13b38407c0905f1e2044ae599e4df5ebbaafa7d9d733f3a59faff53ef75fb679", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "13b38407c0905f1e2044ae599e4df5ebbaafa7d9d733f3a59faff53ef75fb679", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13b38407c0905f1e2044ae599e4df5ebbaafa7d9d733f3a59faff53ef75fb679", kill_on_drop: false }` [INFO] [stdout] 13b38407c0905f1e2044ae599e4df5ebbaafa7d9d733f3a59faff53ef75fb679 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 629ede7b4946e299e31142415fb33957d9d17f531ae8f076be3fb261bda6957e [INFO] running `Command { std: "docker" "start" "-a" "629ede7b4946e299e31142415fb33957d9d17f531ae8f076be3fb261bda6957e", kill_on_drop: false }` [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling stash-derive-serdes v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "629ede7b4946e299e31142415fb33957d9d17f531ae8f076be3fb261bda6957e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "629ede7b4946e299e31142415fb33957d9d17f531ae8f076be3fb261bda6957e", kill_on_drop: false }` [INFO] [stdout] 629ede7b4946e299e31142415fb33957d9d17f531ae8f076be3fb261bda6957e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 59d985906fb98b216b89d8f07e1a19a41f04be7cdfdb866ef69091eb33404c6a [INFO] running `Command { std: "docker" "start" "-a" "59d985906fb98b216b89d8f07e1a19a41f04be7cdfdb866ef69091eb33404c6a", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling stash-derive-serdes v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.78s [INFO] running `Command { std: "docker" "inspect" "59d985906fb98b216b89d8f07e1a19a41f04be7cdfdb866ef69091eb33404c6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59d985906fb98b216b89d8f07e1a19a41f04be7cdfdb866ef69091eb33404c6a", kill_on_drop: false }` [INFO] [stdout] 59d985906fb98b216b89d8f07e1a19a41f04be7cdfdb866ef69091eb33404c6a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 398c07414f89fb15f0295336f253d3ddba9ef5b5909f54218f5a1ff2071edcd4 [INFO] running `Command { std: "docker" "start" "-a" "398c07414f89fb15f0295336f253d3ddba9ef5b5909f54218f5a1ff2071edcd4", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stash-2c894b5d6ff4adbd) [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/stash.rs (/opt/rustwide/target/debug/deps/stash-b4c5e1e10a4da375) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test get ... ok [INFO] [stdout] test iter ... ok [INFO] [stderr] Running tests/unique_stash.rs (/opt/rustwide/target/debug/deps/unique_stash-c9ed426c310cb924) [INFO] [stdout] test clear_zero ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 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 get ... ok [INFO] [stdout] test no_reuse ... ok [INFO] [stdout] test string_conversions ... ok [INFO] [stdout] test string_format ... ok [INFO] [stdout] test iter ... 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 stash [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/stash/mod.rs - stash::Stash::new (line 149) ... ok [INFO] [stdout] test src/stash/mod.rs - stash::Stash::with_capacity (line 181) ... ok [INFO] [stdout] test src/stash/mod.rs - stash::Stash::reserve_exact (line 283) ... ok [INFO] [stdout] test src/unique_stash/mod.rs - unique_stash::UniqueStash::reserve (line 281) ... ok [INFO] [stdout] test src/stash/mod.rs - stash::Stash::len (line 231) ... ok [INFO] [stdout] test src/unique_stash/mod.rs - unique_stash::UniqueStash::new (line 188) ... ok [INFO] [stdout] test src/unique_stash/mod.rs - unique_stash::UniqueStash::reserve_exact (line 310) ... ok [INFO] [stdout] test src/stash/mod.rs - stash::Stash::capacity (line 216) ... ok [INFO] [stdout] test src/stash/mod.rs - stash::Stash::reserve (line 254) ... ok [INFO] [stdout] test src/unique_stash/mod.rs - unique_stash::UniqueStash::len (line 258) ... ok [INFO] [stdout] test src/unique_stash/mod.rs - unique_stash::UniqueStash::capacity (line 243) ... ok [INFO] [stdout] test src/unique_stash/mod.rs - unique_stash::UniqueStash::with_capacity (line 214) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "398c07414f89fb15f0295336f253d3ddba9ef5b5909f54218f5a1ff2071edcd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "398c07414f89fb15f0295336f253d3ddba9ef5b5909f54218f5a1ff2071edcd4", kill_on_drop: false }` [INFO] [stdout] 398c07414f89fb15f0295336f253d3ddba9ef5b5909f54218f5a1ff2071edcd4