[INFO] fetching crate ninjars 0.1.0... [INFO] testing ninjars-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate ninjars 0.1.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate ninjars 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ninjars 0.1.0 [INFO] finished tweaking crates.io crate ninjars 0.1.0 [INFO] tweaked toml for crates.io crate ninjars 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate ninjars 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures-executor v0.3.5 [INFO] [stderr] Downloaded futures-core v0.3.5 [INFO] [stderr] Downloaded terminal_size v0.1.13 [INFO] [stderr] Downloaded anyhow v1.0.32 [INFO] [stderr] Downloaded signal-hook-registry v1.2.1 [INFO] [stderr] Downloaded pico-args v0.3.4 [INFO] [stderr] Downloaded futures-io v0.3.5 [INFO] [stderr] Downloaded pin-project-internal v0.4.23 [INFO] [stderr] Downloaded proc-macro-hack v0.5.18 [INFO] [stderr] Downloaded futures-macro v0.3.5 [INFO] [stderr] Downloaded pin-project v0.4.23 [INFO] [stderr] Downloaded console v0.11.3 [INFO] [stderr] Downloaded miow v0.2.1 [INFO] [stderr] Downloaded futures-channel v0.3.5 [INFO] [stderr] Downloaded miow v0.3.5 [INFO] [stderr] Downloaded net2 v0.2.34 [INFO] [stderr] Downloaded async-trait v0.1.39 [INFO] [stderr] Downloaded futures-util v0.3.5 [INFO] [stderr] Downloaded futures v0.3.5 [INFO] [stderr] Downloaded arc-swap v0.4.7 [INFO] [stderr] Downloaded proc-macro-nested v0.1.6 [INFO] [stderr] Downloaded futures-sink v0.3.5 [INFO] [stderr] Downloaded libc v0.2.76 [INFO] [stderr] Downloaded thiserror v1.0.20 [INFO] [stderr] Downloaded tokio v0.2.22 [INFO] [stderr] Downloaded ninja-metrics v0.2.0 [INFO] [stderr] Downloaded syn v1.0.39 [INFO] [stderr] Downloaded indexmap v1.5.1 [INFO] [stderr] Downloaded thiserror-impl v1.0.20 [INFO] [stderr] Downloaded mio-named-pipes v0.1.7 [INFO] [stderr] Downloaded socket2 v0.3.12 [INFO] [stderr] Downloaded mio v0.6.22 [INFO] [stderr] Downloaded pin-project-lite v0.1.7 [INFO] [stderr] Downloaded futures-task v0.3.5 [INFO] [stderr] Downloaded ninja-builder v0.1.0 [INFO] [stderr] Downloaded ninja-parse v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3c75e41641e68b12e79f2c3f65d782a8697f3f059e5c62585dcbdd0f29c4575b [INFO] running `Command { std: "docker" "start" "-a" "3c75e41641e68b12e79f2c3f65d782a8697f3f059e5c62585dcbdd0f29c4575b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3c75e41641e68b12e79f2c3f65d782a8697f3f059e5c62585dcbdd0f29c4575b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c75e41641e68b12e79f2c3f65d782a8697f3f059e5c62585dcbdd0f29c4575b", kill_on_drop: false }` [INFO] [stdout] 3c75e41641e68b12e79f2c3f65d782a8697f3f059e5c62585dcbdd0f29c4575b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a51e20201c91bc529d4ab019c83a6ffcedc44af474741623cf3aedee320e05d6 [INFO] running `Command { std: "docker" "start" "-a" "a51e20201c91bc529d4ab019c83a6ffcedc44af474741623cf3aedee320e05d6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling arc-swap v0.4.7 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Compiling pin-project-lite v0.1.7 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling ninja-metrics v0.2.0 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling pico-args v0.3.4 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling indexmap v1.5.1 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling signal-hook-registry v1.2.1 [INFO] [stderr] Compiling termios v0.3.2 [INFO] [stderr] Compiling terminal_size v0.1.13 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling console v0.11.3 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling async-trait v0.1.39 [INFO] [stderr] Compiling thiserror v1.0.20 [INFO] [stderr] Compiling ninja-parse v0.1.0 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling ninja-builder v0.1.0 [INFO] [stdout] error[E0635]: unknown feature `option_expect_none` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ninja-builder-0.1.0/src/lib.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | #![feature(option_expect_none)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ninja-builder` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "a51e20201c91bc529d4ab019c83a6ffcedc44af474741623cf3aedee320e05d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a51e20201c91bc529d4ab019c83a6ffcedc44af474741623cf3aedee320e05d6", kill_on_drop: false }` [INFO] [stdout] a51e20201c91bc529d4ab019c83a6ffcedc44af474741623cf3aedee320e05d6