[INFO] fetching crate codeframe 0.1.6... [INFO] checking codeframe-0.1.6 against try#d990716b6a1fdde1300748828a9c9e79dfd0b898 for pr-74846 [INFO] extracting crate codeframe 0.1.6 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate codeframe 0.1.6 on toolchain d990716b6a1fdde1300748828a9c9e79dfd0b898 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate codeframe 0.1.6 [INFO] finished tweaking crates.io crate codeframe 0.1.6 [INFO] tweaked toml for crates.io crate codeframe 0.1.6 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded k9 v0.2.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 091e424d0367746b841b73e64ddc97757e22cd4ac0b1b2485627bdb5ba179a78 [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" "091e424d0367746b841b73e64ddc97757e22cd4ac0b1b2485627bdb5ba179a78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "091e424d0367746b841b73e64ddc97757e22cd4ac0b1b2485627bdb5ba179a78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "091e424d0367746b841b73e64ddc97757e22cd4ac0b1b2485627bdb5ba179a78", kill_on_drop: false }` [INFO] [stdout] 091e424d0367746b841b73e64ddc97757e22cd4ac0b1b2485627bdb5ba179a78 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "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] c3be6a623bd294496adeb2ea9c2ab9387097fcb544990f4e64b0dbdea36b782b [INFO] running `Command { std: "docker" "start" "-a" "c3be6a623bd294496adeb2ea9c2ab9387097fcb544990f4e64b0dbdea36b782b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking unicode-xid v0.2.1 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking diff v0.1.12 [INFO] [stderr] Checking bytecount v0.6.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking quote v1.0.7 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking term_size v0.3.2 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking syn v1.0.38 [INFO] [stderr] Checking codeframe v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking k9 v0.2.8 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.68s [INFO] running `Command { std: "docker" "inspect" "c3be6a623bd294496adeb2ea9c2ab9387097fcb544990f4e64b0dbdea36b782b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3be6a623bd294496adeb2ea9c2ab9387097fcb544990f4e64b0dbdea36b782b", kill_on_drop: false }` [INFO] [stdout] c3be6a623bd294496adeb2ea9c2ab9387097fcb544990f4e64b0dbdea36b782b