[INFO] fetching crate stele 0.3.3...
[INFO] testing stele-0.3.3 against 1.69.0 for beta-1.70-1
[INFO] extracting crate stele 0.3.3 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate stele 0.3.3 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stele 0.3.3
[INFO] finished tweaking crates.io crate stele 0.3.3
[INFO] tweaked toml for crates.io crate stele 0.3.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aeb7ba93740fea8c5ddc6622822bfd3b1e9c79856861c4228e632ebbed86f253
[INFO] running `Command { std: "docker" "start" "-a" "aeb7ba93740fea8c5ddc6622822bfd3b1e9c79856861c4228e632ebbed86f253", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aeb7ba93740fea8c5ddc6622822bfd3b1e9c79856861c4228e632ebbed86f253", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeb7ba93740fea8c5ddc6622822bfd3b1e9c79856861c4228e632ebbed86f253", kill_on_drop: false }`
[INFO] [stdout] aeb7ba93740fea8c5ddc6622822bfd3b1e9c79856861c4228e632ebbed86f253
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28c940c4852c45be2a323e320449165789fe811946ee5b27cdb856362cccb068
[INFO] running `Command { std: "docker" "start" "-a" "28c940c4852c45be2a323e320449165789fe811946ee5b27cdb856362cccb068", kill_on_drop: false }`
[INFO] [stderr]    Compiling stele v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "28c940c4852c45be2a323e320449165789fe811946ee5b27cdb856362cccb068", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28c940c4852c45be2a323e320449165789fe811946ee5b27cdb856362cccb068", kill_on_drop: false }`
[INFO] [stdout] 28c940c4852c45be2a323e320449165789fe811946ee5b27cdb856362cccb068
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ac2cea3db04bcca23e2194fb7ff7a060e020780dbcdf5a41ef0b85ebf079487
[INFO] running `Command { std: "docker" "start" "-a" "8ac2cea3db04bcca23e2194fb7ff7a060e020780dbcdf5a41ef0b85ebf079487", kill_on_drop: false }`
[INFO] [stderr]    Compiling stele v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "8ac2cea3db04bcca23e2194fb7ff7a060e020780dbcdf5a41ef0b85ebf079487", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ac2cea3db04bcca23e2194fb7ff7a060e020780dbcdf5a41ef0b85ebf079487", kill_on_drop: false }`
[INFO] [stdout] 8ac2cea3db04bcca23e2194fb7ff7a060e020780dbcdf5a41ef0b85ebf079487
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] be65e35c50e94c0826e228659be0246c89ef0f70d5cdde3286972977b3415402
[INFO] running `Command { std: "docker" "start" "-a" "be65e35c50e94c0826e228659be0246c89ef0f70d5cdde3286972977b3415402", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stele-435705d6d1e21e13)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test::getcopy ... ok
[INFO] [stdout] test test::write_test ... ok
[INFO] [stdout] test test::copy_iterator ... ok
[INFO] [stdout] test append::reader::tests::reads ... ok
[INFO] [stdout] test test::read_through_writer ... ok
[INFO] [stdout] test test::never_writes ... ok
[INFO] [stdout] test mem::without_allocator::allocation ... ok
[INFO] [stdout] test test::write_zst ... ok
[INFO] [stdout] test test::iterator ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stele
[INFO] [stderr] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stderr]  --> /opt/rustwide/workdir/src/lib.rs:9:18
[INFO] [stderr]   |
[INFO] [stderr] 9 | #![cfg_attr(doc, feature(doc_cfg))]
[INFO] [stderr]   |                  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0554`.
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name stele --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern stele=/opt/rustwide/target/debug/deps/libstele-6a4d9bf5c33e4c93.rlib -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="std"' --cap-lints=warn --error-format human` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "be65e35c50e94c0826e228659be0246c89ef0f70d5cdde3286972977b3415402", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be65e35c50e94c0826e228659be0246c89ef0f70d5cdde3286972977b3415402", kill_on_drop: false }`
[INFO] [stdout] be65e35c50e94c0826e228659be0246c89ef0f70d5cdde3286972977b3415402
