[INFO] fetching crate rusteval 0.1.0... [INFO] checking rusteval-0.1.0 against try#575650af7d7ca88602df28e39d27bf3e456c306e for pr-80579 [INFO] extracting crate rusteval 0.1.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate rusteval 0.1.0 on toolchain 575650af7d7ca88602df28e39d27bf3e456c306e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rusteval 0.1.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate rusteval 0.1.0 [INFO] tweaked toml for crates.io crate rusteval 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate rusteval 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.22 [INFO] [stderr] Downloaded rustyline-derive v0.3.1 [INFO] [stderr] Downloaded core-error v0.0.1-rc4 [INFO] [stderr] Downloaded rusteval-derive v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "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] dca828f03a06277eb3ea25f64a87bbf193392310057973a6382fa224a7ac6404 [INFO] running `Command { std: "docker" "start" "-a" "dca828f03a06277eb3ea25f64a87bbf193392310057973a6382fa224a7ac6404", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dca828f03a06277eb3ea25f64a87bbf193392310057973a6382fa224a7ac6404", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dca828f03a06277eb3ea25f64a87bbf193392310057973a6382fa224a7ac6404", kill_on_drop: false }` [INFO] [stdout] dca828f03a06277eb3ea25f64a87bbf193392310057973a6382fa224a7ac6404 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0783c5d11803e616fded2778a83f5375bdb716a459fadb1e4bdc8677fac44b69 [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" "0783c5d11803e616fded2778a83f5375bdb716a459fadb1e4bdc8677fac44b69", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.22 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling inventory v0.1.9 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Compiling core-error v0.0.1-rc4 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking dirs-sys-next v0.1.0 [INFO] [stderr] Checking nix v0.18.0 [INFO] [stderr] Checking dirs-next v1.0.1 [INFO] [stderr] Checking rustyline v6.3.0 [INFO] [stderr] Compiling ctor v0.1.16 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling inventory-impl v0.1.9 [INFO] [stderr] Compiling rusteval-derive v0.1.0 [INFO] [stderr] Compiling rustyline-derive v0.3.1 [INFO] [stderr] Checking rusteval v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.15s [INFO] running `Command { std: "docker" "inspect" "0783c5d11803e616fded2778a83f5375bdb716a459fadb1e4bdc8677fac44b69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0783c5d11803e616fded2778a83f5375bdb716a459fadb1e4bdc8677fac44b69", kill_on_drop: false }` [INFO] [stdout] 0783c5d11803e616fded2778a83f5375bdb716a459fadb1e4bdc8677fac44b69