[INFO] crate nsenter 0.0.1 is already in cache
[INFO] extracting crate nsenter 0.0.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/nsenter/0.0.1
[INFO] extracting crate nsenter 0.0.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/nsenter/0.0.1
[INFO] validating manifest of nsenter-0.0.1 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of nsenter-0.0.1 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing nsenter-0.0.1
[INFO] finished frobbing nsenter-0.0.1
[INFO] frobbed toml for nsenter-0.0.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/nsenter/0.0.1/Cargo.toml
[INFO] started frobbing nsenter-0.0.1
[INFO] finished frobbing nsenter-0.0.1
[INFO] frobbed toml for nsenter-0.0.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/nsenter/0.0.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing nsenter-0.0.1 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/nsenter/0.0.1:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] b9a94ea5bf96f3f99cf00100fd7fa9aac168edff93e2f2bfa28e8b81dea2cee3
[INFO] running `"docker" "start" "-a" "b9a94ea5bf96f3f99cf00100fd7fa9aac168edff93e2f2bfa28e8b81dea2cee3"`
[INFO] [stderr]    Compiling text_io v0.1.7
[INFO] [stderr]    Compiling argparse v0.2.2
[INFO] [stderr]    Compiling nix v0.4.3
[INFO] [stderr]    Compiling procinfo v0.3.1
[INFO] [stderr]    Compiling unshare v0.1.15
[INFO] [stderr]    Compiling nsutils v0.0.5
[INFO] [stderr]    Compiling nsenter v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.45s
[INFO] running `"docker" "inspect" "b9a94ea5bf96f3f99cf00100fd7fa9aac168edff93e2f2bfa28e8b81dea2cee3"`
[INFO] running `"docker" "rm" "-f" "b9a94ea5bf96f3f99cf00100fd7fa9aac168edff93e2f2bfa28e8b81dea2cee3"`
[INFO] [stdout] b9a94ea5bf96f3f99cf00100fd7fa9aac168edff93e2f2bfa28e8b81dea2cee3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/nsenter/0.0.1:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2edb0c03cb1b42af6c4f1533c6604fc7983eb709e1a46d83bc00b753bd211422
[INFO] running `"docker" "start" "-a" "2edb0c03cb1b42af6c4f1533c6604fc7983eb709e1a46d83bc00b753bd211422"`
[INFO] [stderr]    Compiling nsenter v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "2edb0c03cb1b42af6c4f1533c6604fc7983eb709e1a46d83bc00b753bd211422"`
[INFO] running `"docker" "rm" "-f" "2edb0c03cb1b42af6c4f1533c6604fc7983eb709e1a46d83bc00b753bd211422"`
[INFO] [stdout] 2edb0c03cb1b42af6c4f1533c6604fc7983eb709e1a46d83bc00b753bd211422
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/nsenter/0.0.1:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 07d5798421aafa2c75997415a885a75bc0c70c08fb843b2fb38a1ff7bd7b0e65
[INFO] running `"docker" "start" "-a" "07d5798421aafa2c75997415a885a75bc0c70c08fb843b2fb38a1ff7bd7b0e65"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nsenter-6c6238c96b3dad6c
[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" "07d5798421aafa2c75997415a885a75bc0c70c08fb843b2fb38a1ff7bd7b0e65"`
[INFO] running `"docker" "rm" "-f" "07d5798421aafa2c75997415a885a75bc0c70c08fb843b2fb38a1ff7bd7b0e65"`
[INFO] [stdout] 07d5798421aafa2c75997415a885a75bc0c70c08fb843b2fb38a1ff7bd7b0e65