[INFO] fetching crate ncurses-rs 0.0.3...
[INFO] checking ncurses-rs-0.0.3 against try#05c8870159e4f328578a970e125aa76d24f03b56 for pr-76219
[INFO] extracting crate ncurses-rs 0.0.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate ncurses-rs 0.0.3 on toolchain 05c8870159e4f328578a970e125aa76d24f03b56
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ncurses-rs 0.0.3
[INFO] finished tweaking crates.io crate ncurses-rs 0.0.3
[INFO] tweaked toml for crates.io crate ncurses-rs 0.0.3 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "fetch" "--locked" "--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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10d4a4e1860fd20624865f9f8954a75af6126588deca5568f948e9a53fb85fac
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "10d4a4e1860fd20624865f9f8954a75af6126588deca5568f948e9a53fb85fac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10d4a4e1860fd20624865f9f8954a75af6126588deca5568f948e9a53fb85fac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10d4a4e1860fd20624865f9f8954a75af6126588deca5568f948e9a53fb85fac", kill_on_drop: false }`
[INFO] [stdout] 10d4a4e1860fd20624865f9f8954a75af6126588deca5568f948e9a53fb85fac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 41c4e9d655082e25dd4299984a195d37262ff88f23d236e3d1b1e60f82a37e81
[INFO] running `Command { std: "docker" "start" "-a" "41c4e9d655082e25dd4299984a195d37262ff88f23d236e3d1b1e60f82a37e81", kill_on_drop: false }`
[INFO] [stderr]     Checking ncurses-rs v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/window/mod.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | / extern {
[INFO] [stdout] 18 | |     fn newwin(lines: u64, cols: u64, x: u64, y: u64) -> *const u64;
[INFO] [stdout] 19 | |     fn delwin(ptr: *const u64);
[INFO] [stdout] 20 | |     fn wrefresh(ptr: *const u64);
[INFO] [stdout] 21 | | }
[INFO] [stdout]    | |_^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(missing_abi)]` on by default
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/context/mod.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | / extern {
[INFO] [stdout] 24 | |     fn initscr();
[INFO] [stdout] 25 | |     fn endwin();
[INFO] [stdout] 26 | |     fn refresh();
[INFO] [stdout] ...  |
[INFO] [stdout] 34 | |     fn noecho();
[INFO] [stdout] 35 | | }
[INFO] [stdout]    | |_^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> src/print/mod.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | / extern {
[INFO] [stdout] 5 | |     fn mvwaddch(ptr: *const u64, y: u64, x: u64, c: u8);
[INFO] [stdout] 6 | |
[INFO] [stdout] 7 | | }
[INFO] [stdout]   | |_^ ABI should be specified here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/window/mod.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | / extern {
[INFO] [stdout] 18 | |     fn newwin(lines: u64, cols: u64, x: u64, y: u64) -> *const u64;
[INFO] [stdout] 19 | |     fn delwin(ptr: *const u64);
[INFO] [stdout] 20 | |     fn wrefresh(ptr: *const u64);
[INFO] [stdout] 21 | | }
[INFO] [stdout]    | |_^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(missing_abi)]` on by default
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/context/mod.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | / extern {
[INFO] [stdout] 24 | |     fn initscr();
[INFO] [stdout] 25 | |     fn endwin();
[INFO] [stdout] 26 | |     fn refresh();
[INFO] [stdout] ...  |
[INFO] [stdout] 34 | |     fn noecho();
[INFO] [stdout] 35 | | }
[INFO] [stdout]    | |_^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> src/print/mod.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | / extern {
[INFO] [stdout] 5 | |     fn mvwaddch(ptr: *const u64, y: u64, x: u64, c: u8);
[INFO] [stdout] 6 | |
[INFO] [stdout] 7 | | }
[INFO] [stdout]   | |_^ ABI should be specified here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ncurses-rs`.
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "41c4e9d655082e25dd4299984a195d37262ff88f23d236e3d1b1e60f82a37e81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41c4e9d655082e25dd4299984a195d37262ff88f23d236e3d1b1e60f82a37e81", kill_on_drop: false }`
[INFO] [stdout] 41c4e9d655082e25dd4299984a195d37262ff88f23d236e3d1b1e60f82a37e81