[INFO] updating cached repository rbalicki2/rust-disk-usage
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/rbalicki2/rust-disk-usage
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/rbalicki2/rust-disk-usage" "work/ex/beta-1.38-1/sources/1.37.0/gh/rbalicki2/rust-disk-usage"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/rbalicki2/rust-disk-usage'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/rbalicki2/rust-disk-usage" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rbalicki2/rust-disk-usage"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rbalicki2/rust-disk-usage'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fbe3bea885e1042b1eb5db61014c4dfb0648bdc0
[INFO] sha for GitHub repo rbalicki2/rust-disk-usage: fbe3bea885e1042b1eb5db61014c4dfb0648bdc0
[INFO] validating manifest of rbalicki2/rust-disk-usage on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rbalicki2/rust-disk-usage on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rbalicki2/rust-disk-usage
[INFO] finished frobbing rbalicki2/rust-disk-usage
[INFO] frobbed toml for rbalicki2/rust-disk-usage written to work/ex/beta-1.38-1/sources/1.37.0/gh/rbalicki2/rust-disk-usage/Cargo.toml
[INFO] started frobbing rbalicki2/rust-disk-usage
[INFO] finished frobbing rbalicki2/rust-disk-usage
[INFO] frobbed toml for rbalicki2/rust-disk-usage written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rbalicki2/rust-disk-usage/Cargo.toml
[INFO] crate rbalicki2/rust-disk-usage already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing rbalicki2/rust-disk-usage against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/rbalicki2/rust-disk-usage:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] f9c855fe8060136c4e0785fd3b6561e851c00edf38cbee86f3f9c58160bbbdda
[INFO] running `"docker" "start" "-a" "f9c855fe8060136c4e0785fd3b6561e851c00edf38cbee86f3f9c58160bbbdda"`
[INFO] [stderr]    Compiling cc v1.0.9
[INFO] [stderr]    Compiling termcolor v0.3.5
[INFO] [stderr]    Compiling serde v1.0.35
[INFO] [stderr]    Compiling num_cpus v1.8.0
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling humantime v1.1.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling clap v2.31.2
[INFO] [stderr]    Compiling syn v0.12.14
[INFO] [stderr]    Compiling regex v0.2.10
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling rayon-core v1.4.0
[INFO] [stderr]    Compiling rayon v0.9.0
[INFO] [stderr]    Compiling rayon v1.0.1
[INFO] [stderr]    Compiling env_logger v0.5.6
[INFO] [stderr]    Compiling serde_derive_internals v0.22.1
[INFO] [stderr]    Compiling structopt-derive v0.2.5
[INFO] [stderr]    Compiling backtrace v0.3.5
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling structopt v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.35
[INFO] [stderr]    Compiling quicli v0.2.0
[INFO] [stderr]    Compiling rust-disk-usage v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 27s
[INFO] running `"docker" "inspect" "f9c855fe8060136c4e0785fd3b6561e851c00edf38cbee86f3f9c58160bbbdda"`
[INFO] running `"docker" "rm" "-f" "f9c855fe8060136c4e0785fd3b6561e851c00edf38cbee86f3f9c58160bbbdda"`
[INFO] [stdout] f9c855fe8060136c4e0785fd3b6561e851c00edf38cbee86f3f9c58160bbbdda
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/rbalicki2/rust-disk-usage:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9f7f8b8a0c92967e90d184e5c419f3232b2fdd36539efa727ffa60dd658f15bc
[INFO] running `"docker" "start" "-a" "9f7f8b8a0c92967e90d184e5c419f3232b2fdd36539efa727ffa60dd658f15bc"`
[INFO] [stderr]    Compiling rust-disk-usage v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `"docker" "inspect" "9f7f8b8a0c92967e90d184e5c419f3232b2fdd36539efa727ffa60dd658f15bc"`
[INFO] running `"docker" "rm" "-f" "9f7f8b8a0c92967e90d184e5c419f3232b2fdd36539efa727ffa60dd658f15bc"`
[INFO] [stdout] 9f7f8b8a0c92967e90d184e5c419f3232b2fdd36539efa727ffa60dd658f15bc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/rbalicki2/rust-disk-usage:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 7f4ba843f2a4382af22de575e37906c806077cd097e7b225aa5056ba9f8b9df7
[INFO] running `"docker" "start" "-a" "7f4ba843f2a4382af22de575e37906c806077cd097e7b225aa5056ba9f8b9df7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_disk_usage-85f841b6cf843622
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7f4ba843f2a4382af22de575e37906c806077cd097e7b225aa5056ba9f8b9df7"`
[INFO] running `"docker" "rm" "-f" "7f4ba843f2a4382af22de575e37906c806077cd097e7b225aa5056ba9f8b9df7"`
[INFO] [stdout] 7f4ba843f2a4382af22de575e37906c806077cd097e7b225aa5056ba9f8b9df7