[INFO] fetching crate ctest 0.2.22... [INFO] checking ctest-0.2.22 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] extracting crate ctest 0.2.22 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate ctest 0.2.22 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate ctest 0.2.22 [INFO] finished tweaking crates.io crate ctest 0.2.22 [INFO] tweaked toml for crates.io crate ctest 0.2.22 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded syntex_syntax2 v0.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ec53297fb4b1edd4f92eacff2bd7cc4c117079c40029e1160c2713ea22b11dfc [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" "ec53297fb4b1edd4f92eacff2bd7cc4c117079c40029e1160c2713ea22b11dfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ec53297fb4b1edd4f92eacff2bd7cc4c117079c40029e1160c2713ea22b11dfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec53297fb4b1edd4f92eacff2bd7cc4c117079c40029e1160c2713ea22b11dfc", kill_on_drop: false }` [INFO] [stdout] ec53297fb4b1edd4f92eacff2bd7cc4c117079c40029e1160c2713ea22b11dfc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b34c5839ac87d6034a468b276946fa76778df376891bc089496d5e6349bbd96e [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" "b34c5839ac87d6034a468b276946fa76778df376891bc089496d5e6349bbd96e", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking term v0.4.6 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking cc v1.0.60 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Compiling extprim v1.7.1 [INFO] [stderr] Checking rustc_version v0.2.3 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Checking syntex_pos v0.59.1 [INFO] [stderr] Checking serde_json v1.0.58 [INFO] [stderr] Checking syntex_errors v0.59.1 [INFO] [stderr] Checking syntex_syntax2 v0.0.2 [INFO] [stderr] Checking ctest v0.2.22 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.55s [INFO] running `Command { std: "docker" "inspect" "b34c5839ac87d6034a468b276946fa76778df376891bc089496d5e6349bbd96e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b34c5839ac87d6034a468b276946fa76778df376891bc089496d5e6349bbd96e", kill_on_drop: false }` [INFO] [stdout] b34c5839ac87d6034a468b276946fa76778df376891bc089496d5e6349bbd96e