[INFO] crate runwhen 0.0.3 is already in cache
[INFO] extracting crate runwhen 0.0.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/runwhen/0.0.3
[INFO] extracting crate runwhen 0.0.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/runwhen/0.0.3
[INFO] validating manifest of runwhen-0.0.3 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 runwhen-0.0.3 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 runwhen-0.0.3
[INFO] finished frobbing runwhen-0.0.3
[INFO] frobbed toml for runwhen-0.0.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/runwhen/0.0.3/Cargo.toml
[INFO] started frobbing runwhen-0.0.3
[INFO] finished frobbing runwhen-0.0.3
[INFO] frobbed toml for runwhen-0.0.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/runwhen/0.0.3/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing runwhen-0.0.3 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/runwhen/0.0.3:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 222e7c79a19392500b8ffc5088a34e8eff7d24382b1bf851b2350a33956a1c3d
[INFO] running `"docker" "start" "-a" "222e7c79a19392500b8ffc5088a34e8eff7d24382b1bf851b2350a33956a1c3d"`
[INFO] [stderr]    Compiling bytes v0.3.0
[INFO] [stderr]    Compiling slab v0.1.3
[INFO] [stderr]    Compiling ansi_term v0.9.0
[INFO] [stderr]    Compiling strsim v0.5.2
[INFO] [stderr]    Compiling vec_map v0.6.0
[INFO] [stderr]    Compiling ws2_32-sys v0.2.1
[INFO] [stderr]    Compiling humantime v1.0.0
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling nix v0.5.1
[INFO] [stderr]    Compiling filetime v0.1.15
[INFO] [stderr]    Compiling inotify v0.2.3
[INFO] [stderr]    Compiling term_size v0.2.3
[INFO] [stderr]    Compiling walkdir v0.1.8
[INFO] [stderr]    Compiling clap v2.19.3
[INFO] [stderr]    Compiling miow v0.1.5
[INFO] [stderr]    Compiling mio v0.5.1
[INFO] [stderr]    Compiling notify v3.0.1
[INFO] [stderr]    Compiling runwhen v0.0.3 (/opt/crater/workdir)
[INFO] [stderr] warning: missing fragment specifier
[INFO] [stderr]    --> <::clap::macros::clap_app macros>:120:46
[INFO] [stderr]     |
[INFO] [stderr] 120 | (@ arg ($ arg : expr) $ modes : tt ! $ ident $ ($ tail : tt) *) =>
[INFO] [stderr]     |                                              ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(missing_fragment_specifier)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #40107 <https://github.com/rust-lang/rust/issues/40107>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:86:33
[INFO] [stderr]    |
[INFO] [stderr] 86 |     let mut process: Option<Box<Process>> = None;
[INFO] [stderr]    |                                 ^^^^^^^ help: use `dyn`: `dyn Process`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.68s
[INFO] running `"docker" "inspect" "222e7c79a19392500b8ffc5088a34e8eff7d24382b1bf851b2350a33956a1c3d"`
[INFO] running `"docker" "rm" "-f" "222e7c79a19392500b8ffc5088a34e8eff7d24382b1bf851b2350a33956a1c3d"`
[INFO] [stdout] 222e7c79a19392500b8ffc5088a34e8eff7d24382b1bf851b2350a33956a1c3d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/runwhen/0.0.3:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] f0a33b935d75105db4627255adea490232da07d02c94dcd368b8f559148f706c
[INFO] running `"docker" "start" "-a" "f0a33b935d75105db4627255adea490232da07d02c94dcd368b8f559148f706c"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling runwhen v0.0.3 (/opt/crater/workdir)
[INFO] [stderr] warning: missing fragment specifier
[INFO] [stderr]    --> <::clap::macros::clap_app macros>:120:46
[INFO] [stderr]     |
[INFO] [stderr] 120 | (@ arg ($ arg : expr) $ modes : tt ! $ ident $ ($ tail : tt) *) =>
[INFO] [stderr]     |                                              ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(missing_fragment_specifier)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #40107 <https://github.com/rust-lang/rust/issues/40107>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:86:33
[INFO] [stderr]    |
[INFO] [stderr] 86 |     let mut process: Option<Box<Process>> = None;
[INFO] [stderr]    |                                 ^^^^^^^ help: use `dyn`: `dyn Process`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `"docker" "inspect" "f0a33b935d75105db4627255adea490232da07d02c94dcd368b8f559148f706c"`
[INFO] running `"docker" "rm" "-f" "f0a33b935d75105db4627255adea490232da07d02c94dcd368b8f559148f706c"`
[INFO] [stdout] f0a33b935d75105db4627255adea490232da07d02c94dcd368b8f559148f706c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/runwhen/0.0.3:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 8a489be750ce4eb617b205d958495f372f655431e2d1371f7b5897abeeeed540
[INFO] running `"docker" "start" "-a" "8a489be750ce4eb617b205d958495f372f655431e2d1371f7b5897abeeeed540"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/runwhen-65fce6dd75b9ee5a
[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" "8a489be750ce4eb617b205d958495f372f655431e2d1371f7b5897abeeeed540"`
[INFO] running `"docker" "rm" "-f" "8a489be750ce4eb617b205d958495f372f655431e2d1371f7b5897abeeeed540"`
[INFO] [stdout] 8a489be750ce4eb617b205d958495f372f655431e2d1371f7b5897abeeeed540