[INFO] fetching crate cognito-user-reader 0.11.0... [INFO] checking cognito-user-reader-0.11.0 against try#575650af7d7ca88602df28e39d27bf3e456c306e for pr-80579 [INFO] extracting crate cognito-user-reader 0.11.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate cognito-user-reader 0.11.0 on toolchain 575650af7d7ca88602df28e39d27bf3e456c306e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate cognito-user-reader 0.11.0 [INFO] finished tweaking crates.io crate cognito-user-reader 0.11.0 [INFO] tweaked toml for crates.io crate cognito-user-reader 0.11.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate cognito-user-reader 0.11.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded termios v0.3.1 [INFO] [stderr] Downloaded proc-macro-error v0.4.9 [INFO] [stderr] Downloaded proc-macro-error-attr v0.4.9 [INFO] [stderr] Downloaded console v0.10.0 [INFO] [stderr] Downloaded structopt v0.3.12 [INFO] [stderr] Downloaded ryu v1.0.2 [INFO] [stderr] Downloaded serde_json v1.0.48 [INFO] [stderr] Downloaded structopt-derive v0.4.5 [INFO] [stderr] Downloaded syn v1.0.15 [INFO] [stderr] Downloaded clicolors-control v1.0.1 [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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f39834213bf03ff33b885654586bfae9331027dc890fee2a8fff1db5b56b3677 [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" "f39834213bf03ff33b885654586bfae9331027dc890fee2a8fff1db5b56b3677", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f39834213bf03ff33b885654586bfae9331027dc890fee2a8fff1db5b56b3677", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f39834213bf03ff33b885654586bfae9331027dc890fee2a8fff1db5b56b3677", kill_on_drop: false }` [INFO] [stdout] f39834213bf03ff33b885654586bfae9331027dc890fee2a8fff1db5b56b3677 [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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 32a07adfebb040cc114ad1d3fe9869d796fd6ac1f45e0fe06672ddd59d97d4c1 [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" "32a07adfebb040cc114ad1d3fe9869d796fd6ac1f45e0fe06672ddd59d97d4c1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling syn v1.0.15 [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling rustversion v1.0.2 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking regex-syntax v0.6.14 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking regex v1.3.4 [INFO] [stderr] Checking console v0.10.0 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling proc-macro-error v0.4.9 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.9 [INFO] [stderr] Compiling structopt-derive v0.4.5 [INFO] [stderr] Checking structopt v0.3.12 [INFO] [stderr] Checking serde_json v1.0.48 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking cognito-user-reader v0.11.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 53.74s [INFO] running `Command { std: "docker" "inspect" "32a07adfebb040cc114ad1d3fe9869d796fd6ac1f45e0fe06672ddd59d97d4c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32a07adfebb040cc114ad1d3fe9869d796fd6ac1f45e0fe06672ddd59d97d4c1", kill_on_drop: false }` [INFO] [stdout] 32a07adfebb040cc114ad1d3fe9869d796fd6ac1f45e0fe06672ddd59d97d4c1