[INFO] cloning repository https://github.com/agavrilov/cursive_test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/agavrilov/cursive_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagavrilov%2Fcursive_test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagavrilov%2Fcursive_test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f8e2530d7f8e833e1fde43db577323fc671f4960 [INFO] checking agavrilov/cursive_test against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagavrilov%2Fcursive_test" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/agavrilov/cursive_test on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/agavrilov/cursive_test [INFO] finished tweaking git repo https://github.com/agavrilov/cursive_test [INFO] tweaked toml for git repo https://github.com/agavrilov/cursive_test written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/agavrilov/cursive_test already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", 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] 64e870c26cf7f565386b33dfec1a2137778e24e49857854923a0e07a0c98d043 [INFO] running `Command { std: "docker" "start" "-a" "64e870c26cf7f565386b33dfec1a2137778e24e49857854923a0e07a0c98d043", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "64e870c26cf7f565386b33dfec1a2137778e24e49857854923a0e07a0c98d043", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64e870c26cf7f565386b33dfec1a2137778e24e49857854923a0e07a0c98d043", kill_on_drop: false }` [INFO] [stdout] 64e870c26cf7f565386b33dfec1a2137778e24e49857854923a0e07a0c98d043 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6bbd82895af4c28c24140f59e97e913680e4e62df8d0d85de5255a8073f18dfd [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" "6bbd82895af4c28c24140f59e97e913680e4e62df8d0d85de5255a8073f18dfd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling pkg-config v0.3.12 [INFO] [stderr] Compiling serde v1.0.70 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling num-complex v0.2.0 [INFO] [stderr] Checking lazy_static v1.0.2 [INFO] [stderr] Checking array-macro v1.0.2 [INFO] [stderr] Checking arc-swap v0.2.0 [INFO] [stderr] Checking reexport-proc-macro v1.0.5 [INFO] [stderr] Checking maplit v1.0.1 [INFO] [stderr] Checking unicode-segmentation v1.2.1 [INFO] [stderr] Checking xi-unicode v0.1.0 [INFO] [stderr] Compiling proc-macro2 v0.4.9 [INFO] [stderr] Checking term_size v0.3.1 [INFO] [stderr] Checking log v0.4.3 [INFO] [stderr] Checking smallvec v0.6.3 [INFO] [stderr] Checking lock_api v0.1.3 [INFO] [stderr] Checking enumset v0.3.11 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Checking signal-hook v0.1.2 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Compiling quote v0.6.4 [INFO] [stderr] Checking parking_lot v0.6.3 [INFO] [stderr] Compiling ncurses v5.93.0 [INFO] [stderr] Compiling syn v0.14.6 [INFO] [stderr] Checking crossbeam-channel v0.2.4 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking pancurses v0.16.0 [INFO] [stderr] Compiling enum-map-derive v0.4.0 [INFO] [stderr] Checking enum-map v0.4.1 [INFO] [stderr] Checking toml v0.4.6 [INFO] [stderr] Checking cursive v0.9.0 [INFO] [stderr] Checking cursive_test v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 27.58s [INFO] running `Command { std: "docker" "inspect" "6bbd82895af4c28c24140f59e97e913680e4e62df8d0d85de5255a8073f18dfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6bbd82895af4c28c24140f59e97e913680e4e62df8d0d85de5255a8073f18dfd", kill_on_drop: false }` [INFO] [stdout] 6bbd82895af4c28c24140f59e97e913680e4e62df8d0d85de5255a8073f18dfd