[INFO] cloning repository FreddieRidell/rpn-cli
[INFO] running `"git" "clone" "--bare" "git://github.com/FreddieRidell/rpn-cli.git" "work/cache/sources/gh/FreddieRidell/rpn-cli"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/FreddieRidell/rpn-cli'...
[INFO] running `"git" "clone" "work/cache/sources/gh/FreddieRidell/rpn-cli" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/FreddieRidell/rpn-cli"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/FreddieRidell/rpn-cli'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/FreddieRidell/rpn-cli" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/FreddieRidell/rpn-cli"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/FreddieRidell/rpn-cli'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1562fbfe0993811b4c2140e8278da482fa7a221e
[INFO] sha for GitHub repo FreddieRidell/rpn-cli: 1562fbfe0993811b4c2140e8278da482fa7a221e
[INFO] validating manifest of FreddieRidell/rpn-cli on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of FreddieRidell/rpn-cli on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing FreddieRidell/rpn-cli
[INFO] finished frobbing FreddieRidell/rpn-cli
[INFO] frobbed toml for FreddieRidell/rpn-cli written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/FreddieRidell/rpn-cli/Cargo.toml
[INFO] started frobbing FreddieRidell/rpn-cli
[INFO] finished frobbing FreddieRidell/rpn-cli
[INFO] frobbed toml for FreddieRidell/rpn-cli written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/FreddieRidell/rpn-cli/Cargo.toml
[INFO] crate FreddieRidell/rpn-cli already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing FreddieRidell/rpn-cli against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/FreddieRidell/rpn-cli:/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=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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 96f058cf8be6da34ed89522c09e24779a764e870bd3966380e4ca6b017142efc
[INFO] running `"docker" "start" "-a" "96f058cf8be6da34ed89522c09e24779a764e870bd3966380e4ca6b017142efc"`
[INFO] [stderr]    Compiling rpn-cli v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:24:34
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub fn binary(&mut self, f: &Fn( f64, f64 ) -> f64 ) -> () {
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn( f64, f64 ) -> f64`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `"docker" "inspect" "96f058cf8be6da34ed89522c09e24779a764e870bd3966380e4ca6b017142efc"`
[INFO] running `"docker" "rm" "-f" "96f058cf8be6da34ed89522c09e24779a764e870bd3966380e4ca6b017142efc"`
[INFO] [stdout] 96f058cf8be6da34ed89522c09e24779a764e870bd3966380e4ca6b017142efc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/FreddieRidell/rpn-cli:/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=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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] ff777d9d6cd615616a774025969cd34ff190ded01bec95afe0ce3e45fa2ee9da
[INFO] running `"docker" "start" "-a" "ff777d9d6cd615616a774025969cd34ff190ded01bec95afe0ce3e45fa2ee9da"`
[INFO] [stderr]    Compiling rpn-cli v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:24:34
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub fn binary(&mut self, f: &Fn( f64, f64 ) -> f64 ) -> () {
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn( f64, f64 ) -> f64`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "ff777d9d6cd615616a774025969cd34ff190ded01bec95afe0ce3e45fa2ee9da"`
[INFO] running `"docker" "rm" "-f" "ff777d9d6cd615616a774025969cd34ff190ded01bec95afe0ce3e45fa2ee9da"`
[INFO] [stdout] ff777d9d6cd615616a774025969cd34ff190ded01bec95afe0ce3e45fa2ee9da
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/FreddieRidell/rpn-cli:/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=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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 67b496fdd92803e52e974c2ffd8fc66a99427f5f6efc060a273a2af82949608e
[INFO] running `"docker" "start" "-a" "67b496fdd92803e52e974c2ffd8fc66a99427f5f6efc060a273a2af82949608e"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rpn_cli-97c19c155dc3fcbc
[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" "67b496fdd92803e52e974c2ffd8fc66a99427f5f6efc060a273a2af82949608e"`
[INFO] running `"docker" "rm" "-f" "67b496fdd92803e52e974c2ffd8fc66a99427f5f6efc060a273a2af82949608e"`
[INFO] [stdout] 67b496fdd92803e52e974c2ffd8fc66a99427f5f6efc060a273a2af82949608e