[INFO] cloning repository pseudo-su/slack_manage_cli [INFO] running `"git" "clone" "--bare" "git://github.com/pseudo-su/slack_manage_cli.git" "work/cache/sources/gh/pseudo-su/slack_manage_cli"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/pseudo-su/slack_manage_cli'... [INFO] running `"git" "clone" "work/cache/sources/gh/pseudo-su/slack_manage_cli" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/pseudo-su/slack_manage_cli"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/pseudo-su/slack_manage_cli'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/pseudo-su/slack_manage_cli" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/pseudo-su/slack_manage_cli"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/pseudo-su/slack_manage_cli'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9cf691190a0785d3cf71ed1fc52b5fe18764a1af [INFO] sha for GitHub repo pseudo-su/slack_manage_cli: 9cf691190a0785d3cf71ed1fc52b5fe18764a1af [INFO] validating manifest of pseudo-su/slack_manage_cli on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of pseudo-su/slack_manage_cli on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing pseudo-su/slack_manage_cli [INFO] finished frobbing pseudo-su/slack_manage_cli [INFO] frobbed toml for pseudo-su/slack_manage_cli written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/pseudo-su/slack_manage_cli/Cargo.toml [INFO] started frobbing pseudo-su/slack_manage_cli [INFO] finished frobbing pseudo-su/slack_manage_cli [INFO] frobbed toml for pseudo-su/slack_manage_cli written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/pseudo-su/slack_manage_cli/Cargo.toml [INFO] crate pseudo-su/slack_manage_cli already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking pseudo-su/slack_manage_cli against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-7/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/pseudo-su/slack_manage_cli:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 5323e08583657aeff0b85160e5d79baae232265128f787f1b72208df7c37bc1a [INFO] running `"docker" "start" "-a" "5323e08583657aeff0b85160e5d79baae232265128f787f1b72208df7c37bc1a"` [INFO] [stderr] Checking memchr v2.2.0 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking tokio-threadpool v0.1.14 [INFO] [stderr] Checking structopt v0.2.17 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking aho-corasick v0.7.3 [INFO] [stderr] Checking csv-core v0.1.5 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.17 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking string v0.2.0 [INFO] [stderr] Checking csv v1.0.7 [INFO] [stderr] Checking regex v1.1.6 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking prettytable-rs v0.8.0 [INFO] [stderr] Checking publicsuffix v1.5.2 [INFO] [stderr] Checking dotenv v0.14.1 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio v0.1.21 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking h2 v0.1.23 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking hyper v0.12.29 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking reqwest v0.9.18 [INFO] [stderr] Checking slack_api v0.21.0 [INFO] [stderr] Checking slack_manage_cli v0.0.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 52.32s [INFO] running `"docker" "inspect" "5323e08583657aeff0b85160e5d79baae232265128f787f1b72208df7c37bc1a"` [INFO] running `"docker" "rm" "-f" "5323e08583657aeff0b85160e5d79baae232265128f787f1b72208df7c37bc1a"` [INFO] [stdout] 5323e08583657aeff0b85160e5d79baae232265128f787f1b72208df7c37bc1a