[INFO] cloning repository tarka/xcp [INFO] running `"git" "clone" "--bare" "git://github.com/tarka/xcp.git" "work/cache/sources/gh/tarka/xcp"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/tarka/xcp'... [INFO] running `"git" "clone" "work/cache/sources/gh/tarka/xcp" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/tarka/xcp"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/tarka/xcp'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/tarka/xcp" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/tarka/xcp"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/tarka/xcp'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a96ee2207ecb1f785394acfafc62285f3e47fd8b [INFO] sha for GitHub repo tarka/xcp: a96ee2207ecb1f785394acfafc62285f3e47fd8b [INFO] validating manifest of tarka/xcp 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 tarka/xcp 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 tarka/xcp [INFO] finished frobbing tarka/xcp [INFO] frobbed toml for tarka/xcp written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/tarka/xcp/Cargo.toml [INFO] started frobbing tarka/xcp [INFO] finished frobbing tarka/xcp [INFO] frobbed toml for tarka/xcp written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/tarka/xcp/Cargo.toml [INFO] crate tarka/xcp 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] [stderr] Blocking waiting for file lock on package cache [INFO] checking tarka/xcp against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-4/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/tarka/xcp:/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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] a2ab94d810679cdb892de28beed19fa7cb719f4244f71eca223152eeab8b67bd [INFO] running `"docker" "start" "-a" "a2ab94d810679cdb892de28beed19fa7cb719f4244f71eca223152eeab8b67bd"` [INFO] [stderr] Compiling escargot v0.4.0 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking clicolors-control v1.0.0 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Checking backtrace-sys v0.1.28 [INFO] [stderr] Checking bstr v0.1.4 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking parking_lot_core v0.5.0 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking tempfile v3.0.8 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking backtrace v0.3.26 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking parking_lot v0.8.0 [INFO] [stderr] Checking globset v0.4.3 [INFO] [stderr] Checking console v0.7.5 [INFO] [stderr] Checking indicatif v0.11.0 [INFO] [stderr] Checking ignore v0.4.7 [INFO] [stderr] Checking simplelog v0.5.3 [INFO] [stderr] Checking structopt v0.2.17 [INFO] [stderr] Checking xcp v0.5.2-alpha.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `Path` [INFO] [stderr] --> src/operations.rs:17:17 [INFO] [stderr] | [INFO] [stderr] 17 | use std::path::{Path, PathBuf}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Opts` [INFO] [stderr] --> src/operations.rs:20:22 [INFO] [stderr] | [INFO] [stderr] 20 | use crate::options::{Opts}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/progress.rs:51:21 [INFO] [stderr] | [INFO] [stderr] 51 | pub sender: Box> + Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Updater> + Send` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Path` [INFO] [stderr] --> src/operations.rs:17:17 [INFO] [stderr] | [INFO] [stderr] 17 | use std::path::{Path, PathBuf}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Opts` [INFO] [stderr] --> src/operations.rs:20:22 [INFO] [stderr] | [INFO] [stderr] 20 | use crate::options::{Opts}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/progress.rs:51:21 [INFO] [stderr] | [INFO] [stderr] 51 | pub sender: Box> + Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Updater> + Send` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.45s [INFO] running `"docker" "inspect" "a2ab94d810679cdb892de28beed19fa7cb719f4244f71eca223152eeab8b67bd"` [INFO] running `"docker" "rm" "-f" "a2ab94d810679cdb892de28beed19fa7cb719f4244f71eca223152eeab8b67bd"` [INFO] [stdout] a2ab94d810679cdb892de28beed19fa7cb719f4244f71eca223152eeab8b67bd