[INFO] fetching crate env_proc 0.1.0... [INFO] checking env_proc-0.1.0 against master#4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 for pr-81174 [INFO] extracting crate env_proc 0.1.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate env_proc 0.1.0 on toolchain 4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate env_proc 0.1.0 [INFO] finished tweaking crates.io crate env_proc 0.1.0 [INFO] tweaked toml for crates.io crate env_proc 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "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] 0a590268c04434fd48d0ae4dede1fee0988abeca21921f5ae66000c724f22cd5 [INFO] running `Command { std: "docker" "start" "-a" "0a590268c04434fd48d0ae4dede1fee0988abeca21921f5ae66000c724f22cd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0a590268c04434fd48d0ae4dede1fee0988abeca21921f5ae66000c724f22cd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a590268c04434fd48d0ae4dede1fee0988abeca21921f5ae66000c724f22cd5", kill_on_drop: false }` [INFO] [stdout] 0a590268c04434fd48d0ae4dede1fee0988abeca21921f5ae66000c724f22cd5 [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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "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] 33881f3e9693771b2447a43a5dcb6cd28c1f15a3368468650beb7a602800b3bb [INFO] running `Command { std: "docker" "start" "-a" "33881f3e9693771b2447a43a5dcb6cd28c1f15a3368468650beb7a602800b3bb", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Checking unicode-xid v0.1.0 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Checking dtoa v0.4.7 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking thread_local v1.1.2 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Checking serde_yaml v0.8.15 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking quote v0.6.13 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking Inflector v0.11.4 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling env_proc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 42.53s [INFO] running `Command { std: "docker" "inspect" "33881f3e9693771b2447a43a5dcb6cd28c1f15a3368468650beb7a602800b3bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33881f3e9693771b2447a43a5dcb6cd28c1f15a3368468650beb7a602800b3bb", kill_on_drop: false }` [INFO] [stdout] 33881f3e9693771b2447a43a5dcb6cd28c1f15a3368468650beb7a602800b3bb