[INFO] fetching crate compile_ops 0.1.3... [INFO] checking compile_ops-0.1.3 against try#7b3565da729099dbe807466fcd118fb2815986e0 for pr-81789 [INFO] extracting crate compile_ops 0.1.3 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate compile_ops 0.1.3 on toolchain 7b3565da729099dbe807466fcd118fb2815986e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate compile_ops 0.1.3 [INFO] finished tweaking crates.io crate compile_ops 0.1.3 [INFO] tweaked toml for crates.io crate compile_ops 0.1.3 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+7b3565da729099dbe807466fcd118fb2815986e0" "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] cf6c7e450a92ef602b2e985abb28603b07554aecdfb0cc625987e81247df9e72 [INFO] running `Command { std: "docker" "start" "-a" "cf6c7e450a92ef602b2e985abb28603b07554aecdfb0cc625987e81247df9e72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf6c7e450a92ef602b2e985abb28603b07554aecdfb0cc625987e81247df9e72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf6c7e450a92ef602b2e985abb28603b07554aecdfb0cc625987e81247df9e72", kill_on_drop: false }` [INFO] [stdout] cf6c7e450a92ef602b2e985abb28603b07554aecdfb0cc625987e81247df9e72 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+7b3565da729099dbe807466fcd118fb2815986e0" "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] 3a337f1cc86a68c7b5fe292e1c8a1fe2a902db0bd6895890200c00b885584c32 [INFO] running `Command { std: "docker" "start" "-a" "3a337f1cc86a68c7b5fe292e1c8a1fe2a902db0bd6895890200c00b885584c32", kill_on_drop: false }` [INFO] [stderr] Checking compile_ops v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `Command { std: "docker" "inspect" "3a337f1cc86a68c7b5fe292e1c8a1fe2a902db0bd6895890200c00b885584c32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a337f1cc86a68c7b5fe292e1c8a1fe2a902db0bd6895890200c00b885584c32", kill_on_drop: false }` [INFO] [stdout] 3a337f1cc86a68c7b5fe292e1c8a1fe2a902db0bd6895890200c00b885584c32