[INFO] crate private-box 0.5.0 is already in cache
[INFO] extracting crate private-box 0.5.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/private-box/0.5.0
[INFO] extracting crate private-box 0.5.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/private-box/0.5.0
[INFO] validating manifest of private-box-0.5.0 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 private-box-0.5.0 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 private-box-0.5.0
[INFO] finished frobbing private-box-0.5.0
[INFO] frobbed toml for private-box-0.5.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/private-box/0.5.0/Cargo.toml
[INFO] started frobbing private-box-0.5.0
[INFO] finished frobbing private-box-0.5.0
[INFO] frobbed toml for private-box-0.5.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/private-box/0.5.0/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 private-box-0.5.0 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-4/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/private-box/0.5.0:/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] a406277c2f87661fbc96664941dbed8f131ed2fbdd70646455830f0f853e3091
[INFO] running `"docker" "start" "-a" "a406277c2f87661fbc96664941dbed8f131ed2fbdd70646455830f0f853e3091"`
[INFO] [stderr]    Compiling libsodium-sys v0.2.2
[INFO] [stderr]    Compiling sodiumoxide v0.2.2
[INFO] [stderr]    Compiling ssb-crypto v0.1.3
[INFO] [stderr]    Compiling private-box v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 40s
[INFO] running `"docker" "inspect" "a406277c2f87661fbc96664941dbed8f131ed2fbdd70646455830f0f853e3091"`
[INFO] running `"docker" "rm" "-f" "a406277c2f87661fbc96664941dbed8f131ed2fbdd70646455830f0f853e3091"`
[INFO] [stdout] a406277c2f87661fbc96664941dbed8f131ed2fbdd70646455830f0f853e3091
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/private-box/0.5.0:/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] 581fa1a8a46a7887a3e5ee0018a950533fd3392c5a588f8ee39eeee21e292496
[INFO] running `"docker" "start" "-a" "581fa1a8a46a7887a3e5ee0018a950533fd3392c5a588f8ee39eeee21e292496"`
[INFO] [stderr]    Compiling private-box v0.5.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/private_box.rs:179:82
[INFO] [stderr]     |
[INFO] [stderr] 179 |     fn read_test_data_from_file<P: AsRef<Path>>(path: P) -> Result<TestData, Box<Error>> {
[INFO] [stderr]     |                                                                                  ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `"docker" "inspect" "581fa1a8a46a7887a3e5ee0018a950533fd3392c5a588f8ee39eeee21e292496"`
[INFO] running `"docker" "rm" "-f" "581fa1a8a46a7887a3e5ee0018a950533fd3392c5a588f8ee39eeee21e292496"`
[INFO] [stdout] 581fa1a8a46a7887a3e5ee0018a950533fd3392c5a588f8ee39eeee21e292496
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/private-box/0.5.0:/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] 8959d510c5782542e592e7b98de9c86c069933390384b4cb555ca2e471431b47
[INFO] running `"docker" "start" "-a" "8959d510c5782542e592e7b98de9c86c069933390384b4cb555ca2e471431b47"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/private_box-61c2490a8f8159d5
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test private_box::tests::is_js_compatible ... ok
[INFO] [stdout] test private_box::tests::simple ... ok
[INFO] [stdout] test private_box::tests::passing_zero_recipients_panics ... ok
[INFO] [stderr]    Doc-tests private-box
[INFO] [stdout] test private_box::tests::passing_too_many_recipients_panics ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/private_box.rs - private_box::encrypt (line 33) ... ok
[INFO] [stdout] test src/private_box.rs - private_box::decrypt (line 107) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "8959d510c5782542e592e7b98de9c86c069933390384b4cb555ca2e471431b47"`
[INFO] running `"docker" "rm" "-f" "8959d510c5782542e592e7b98de9c86c069933390384b4cb555ca2e471431b47"`
[INFO] [stdout] 8959d510c5782542e592e7b98de9c86c069933390384b4cb555ca2e471431b47