[INFO] cloning repository nathanmentley/pizip
[INFO] running `"git" "clone" "--bare" "git://github.com/nathanmentley/pizip.git" "work/cache/sources/gh/nathanmentley/pizip"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/nathanmentley/pizip'...
[INFO] running `"git" "clone" "work/cache/sources/gh/nathanmentley/pizip" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/nathanmentley/pizip"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/nathanmentley/pizip'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nathanmentley/pizip" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/nathanmentley/pizip"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/nathanmentley/pizip'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d91158cdd3b673b89cd822d9f891383d891922e5
[INFO] sha for GitHub repo nathanmentley/pizip: d91158cdd3b673b89cd822d9f891383d891922e5
[INFO] validating manifest of nathanmentley/pizip 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 nathanmentley/pizip 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 nathanmentley/pizip
[INFO] finished frobbing nathanmentley/pizip
[INFO] frobbed toml for nathanmentley/pizip written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/nathanmentley/pizip/Cargo.toml
[INFO] started frobbing nathanmentley/pizip
[INFO] finished frobbing nathanmentley/pizip
[INFO] frobbed toml for nathanmentley/pizip written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/nathanmentley/pizip/Cargo.toml
[INFO] crate nathanmentley/pizip 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] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking nathanmentley/pizip against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-1/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/nathanmentley/pizip:/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] 5e09ec16e562504f7513e5c35636a6a9656b13241305489da6a4536389f61f9d
[INFO] running `"docker" "start" "-a" "5e09ec16e562504f7513e5c35636a6a9656b13241305489da6a4536389f61f9d"`
[INFO] [stderr]     Checking libflate v0.1.22
[INFO] [stderr]     Checking pizip v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `Arg`
[INFO] [stderr]   --> src/commands/decompress.rs:13:41
[INFO] [stderr]    |
[INFO] [stderr] 13 | use clap::{ArgMatches, SubCommand, App, Arg};
[INFO] [stderr]    |                                         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/commands/mod.rs:14:31
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn get_commands() -> [Box<command::ICommand>; 2] {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn command::ICommand`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Arg`
[INFO] [stderr]   --> src/commands/decompress.rs:13:41
[INFO] [stderr]    |
[INFO] [stderr] 13 | use clap::{ArgMatches, SubCommand, App, Arg};
[INFO] [stderr]    |                                         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/commands/mod.rs:14:31
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn get_commands() -> [Box<command::ICommand>; 2] {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn command::ICommand`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `"docker" "inspect" "5e09ec16e562504f7513e5c35636a6a9656b13241305489da6a4536389f61f9d"`
[INFO] running `"docker" "rm" "-f" "5e09ec16e562504f7513e5c35636a6a9656b13241305489da6a4536389f61f9d"`
[INFO] [stdout] 5e09ec16e562504f7513e5c35636a6a9656b13241305489da6a4536389f61f9d