[INFO] fetching crate cardpack 0.3.8... [INFO] checking cardpack-0.3.8 against master#4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 for pr-81174 [INFO] extracting crate cardpack 0.3.8 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate cardpack 0.3.8 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 cardpack 0.3.8 [INFO] finished tweaking crates.io crate cardpack 0.3.8 [INFO] tweaked toml for crates.io crate cardpack 0.3.8 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate cardpack 0.3.8 already has a lockfile, it will not be regenerated [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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] 36b24b2168473920a06aa1c42419d70183f9a8661ef2f22fd681aaf05f82747b [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" "36b24b2168473920a06aa1c42419d70183f9a8661ef2f22fd681aaf05f82747b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "36b24b2168473920a06aa1c42419d70183f9a8661ef2f22fd681aaf05f82747b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36b24b2168473920a06aa1c42419d70183f9a8661ef2f22fd681aaf05f82747b", kill_on_drop: false }` [INFO] [stdout] 36b24b2168473920a06aa1c42419d70183f9a8661ef2f22fd681aaf05f82747b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] f50d4f3b9c8172e666d3320b448aa5e23ee7c706caa956c3f1fd38056c8140f5 [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" "f50d4f3b9c8172e666d3320b448aa5e23ee7c706caa956c3f1fd38056c8140f5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling tinystr v0.3.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Checking fluent-syntax v0.9.3 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Checking arc-swap v0.4.7 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking unic-langid-impl v0.9.0 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking type-map v0.3.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking getrandom v0.1.15 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Checking globset v0.4.5 [INFO] [stderr] Checking ignore v0.4.16 [INFO] [stderr] Compiling unic-langid-macros-impl v0.9.0 [INFO] [stderr] Compiling rental-impl v0.5.5 [INFO] [stderr] Compiling snafu-derive v0.6.8 [INFO] [stderr] Checking unic-langid-macros v0.9.0 [INFO] [stderr] Compiling unic-langid v0.9.0 [INFO] [stderr] Checking intl_pluralrules v7.0.0 [INFO] [stderr] Checking fluent-langneg v0.13.0 [INFO] [stderr] Checking intl-memoizer v0.5.0 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Checking snafu v0.6.8 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking flume v0.7.2 [INFO] [stderr] Compiling fluent-template-macros v0.5.13 [INFO] [stderr] Checking rental v0.5.5 [INFO] [stderr] Checking fluent-bundle v0.12.0 [INFO] [stderr] Checking fluent v0.12.0 [INFO] [stderr] Checking fluent-templates v0.5.13 [INFO] [stderr] Checking cardpack v0.3.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 53s [INFO] running `Command { std: "docker" "inspect" "f50d4f3b9c8172e666d3320b448aa5e23ee7c706caa956c3f1fd38056c8140f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f50d4f3b9c8172e666d3320b448aa5e23ee7c706caa956c3f1fd38056c8140f5", kill_on_drop: false }` [INFO] [stdout] f50d4f3b9c8172e666d3320b448aa5e23ee7c706caa956c3f1fd38056c8140f5