[INFO] fetching crate persawkv 0.0.0-alpha.1... [INFO] checking persawkv-0.0.0-alpha.1 against master#1557fb031b272b4c5bfcc7de5df7eddc7b36a584 for pr-73166 [INFO] extracting crate persawkv 0.0.0-alpha.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate persawkv 0.0.0-alpha.1 on toolchain 1557fb031b272b4c5bfcc7de5df7eddc7b36a584 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate persawkv 0.0.0-alpha.1 [INFO] finished tweaking crates.io crate persawkv 0.0.0-alpha.1 [INFO] tweaked toml for crates.io crate persawkv 0.0.0-alpha.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "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] e9e82929bb8265140f82fd1655c0e139ada3059466d89d82fb4025e343412909 [INFO] running `Command { std: "docker" "start" "-a" "e9e82929bb8265140f82fd1655c0e139ada3059466d89d82fb4025e343412909", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e9e82929bb8265140f82fd1655c0e139ada3059466d89d82fb4025e343412909", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9e82929bb8265140f82fd1655c0e139ada3059466d89d82fb4025e343412909", kill_on_drop: false }` [INFO] [stdout] e9e82929bb8265140f82fd1655c0e139ada3059466d89d82fb4025e343412909 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69e5007293d96deaa4bd5263902f0251ee99f5d3fe45c1cab85b48665453cc12 [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" "69e5007293d96deaa4bd5263902f0251ee99f5d3fe45c1cab85b48665453cc12", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking unsigned-varint v0.2.3 [INFO] [stderr] Checking data-encoding v2.2.1 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Compiling crc v1.8.1 [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 quote v0.6.13 [INFO] [stderr] Checking persy v0.7.1 [INFO] [stderr] Compiling delegate v0.3.0 [INFO] [stderr] Checking persawkv v0.0.0-alpha.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.14s [INFO] running `Command { std: "docker" "inspect" "69e5007293d96deaa4bd5263902f0251ee99f5d3fe45c1cab85b48665453cc12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69e5007293d96deaa4bd5263902f0251ee99f5d3fe45c1cab85b48665453cc12", kill_on_drop: false }` [INFO] [stdout] 69e5007293d96deaa4bd5263902f0251ee99f5d3fe45c1cab85b48665453cc12