[INFO] fetching crate peano 1.0.2... [INFO] checking peano-1.0.2 against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387 [INFO] extracting crate peano 1.0.2 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate peano 1.0.2 on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate peano 1.0.2 [INFO] finished tweaking crates.io crate peano 1.0.2 [INFO] tweaked toml for crates.io crate peano 1.0.2 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d1b43453ba837f5e43671396dc499c3bf367cac1c1a7109c3efeebe3d31d8c77 [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" "d1b43453ba837f5e43671396dc499c3bf367cac1c1a7109c3efeebe3d31d8c77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d1b43453ba837f5e43671396dc499c3bf367cac1c1a7109c3efeebe3d31d8c77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1b43453ba837f5e43671396dc499c3bf367cac1c1a7109c3efeebe3d31d8c77", kill_on_drop: false }` [INFO] [stdout] d1b43453ba837f5e43671396dc499c3bf367cac1c1a7109c3efeebe3d31d8c77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 88f51240e4b21220bd86c24355f6323451d3d8187ed8953995824eb40e18e273 [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" "88f51240e4b21220bd86c24355f6323451d3d8187ed8953995824eb40e18e273", kill_on_drop: false }` [INFO] [stderr] Checking peano v1.0.2 (/opt/rustwide/workdir) [INFO] [stdout] error[E0275]: overflow evaluating the requirement `Succ: peano::detail::DivPrivate>` [INFO] [stdout] --> tests/peano-ops.rs:105:21 [INFO] [stdout] | [INFO] [stdout] 105 | assert_eq!( 1, <>::Output as ToInt>::to_int() ); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: required because of the requirements on the impl of `Div` for `Succ` [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 E0275`. [INFO] [stdout] [INFO] [stderr] error: could not compile `peano` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "88f51240e4b21220bd86c24355f6323451d3d8187ed8953995824eb40e18e273", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88f51240e4b21220bd86c24355f6323451d3d8187ed8953995824eb40e18e273", kill_on_drop: false }` [INFO] [stdout] 88f51240e4b21220bd86c24355f6323451d3d8187ed8953995824eb40e18e273