[INFO] fetching crate peek-poke 0.2.0... [INFO] checking peek-poke-0.2.0 against master#50e1dc1536264ab71c0850f346b12309477f29f7 for pr-85073 [INFO] extracting crate peek-poke 0.2.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate peek-poke 0.2.0 on toolchain 50e1dc1536264ab71c0850f346b12309477f29f7 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate peek-poke 0.2.0 [INFO] finished tweaking crates.io crate peek-poke 0.2.0 [INFO] tweaked toml for crates.io crate peek-poke 0.2.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "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" "+50e1dc1536264ab71c0850f346b12309477f29f7" "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] 00147d31e5faadd01af3e96d33bfa63b7e2c2ea8c686952339ae8d0774cf209d [INFO] running `Command { std: "docker" "start" "-a" "00147d31e5faadd01af3e96d33bfa63b7e2c2ea8c686952339ae8d0774cf209d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "00147d31e5faadd01af3e96d33bfa63b7e2c2ea8c686952339ae8d0774cf209d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00147d31e5faadd01af3e96d33bfa63b7e2c2ea8c686952339ae8d0774cf209d", kill_on_drop: false }` [INFO] [stdout] 00147d31e5faadd01af3e96d33bfa63b7e2c2ea8c686952339ae8d0774cf209d [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" "+50e1dc1536264ab71c0850f346b12309477f29f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b7746399c2102e92bb36b680178c4e9e6780bbafea3f9148ee86a8661e49e207 [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" "b7746399c2102e92bb36b680178c4e9e6780bbafea3f9148ee86a8661e49e207", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling peek-poke-derive v0.2.1 [INFO] [stderr] Checking peek-poke v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> tests/max_size.rs:55:17 [INFO] [stdout] | [INFO] [stdout] 55 | assert_eq!(<(isize)>::max_size(), size_of::()); [INFO] [stdout] | ^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.44s [INFO] running `Command { std: "docker" "inspect" "b7746399c2102e92bb36b680178c4e9e6780bbafea3f9148ee86a8661e49e207", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7746399c2102e92bb36b680178c4e9e6780bbafea3f9148ee86a8661e49e207", kill_on_drop: false }` [INFO] [stdout] b7746399c2102e92bb36b680178c4e9e6780bbafea3f9148ee86a8661e49e207