[INFO] crate thrussh-agent 0.1.0 is already in cache
[INFO] extracting crate thrussh-agent 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/thrussh-agent/0.1.0
[INFO] extracting crate thrussh-agent 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/thrussh-agent/0.1.0
[INFO] validating manifest of thrussh-agent-0.1.0 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 thrussh-agent-0.1.0 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 thrussh-agent-0.1.0
[INFO] finished frobbing thrussh-agent-0.1.0
[INFO] frobbed toml for thrussh-agent-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/thrussh-agent/0.1.0/Cargo.toml
[INFO] started frobbing thrussh-agent-0.1.0
[INFO] finished frobbing thrussh-agent-0.1.0
[INFO] frobbed toml for thrussh-agent-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/thrussh-agent/0.1.0/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing thrussh-agent-0.1.0 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/thrussh-agent/0.1.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 7f325cae97d20dbaa9292d3b6a698f54a7be324fe33d64e49a298093c3514951
[INFO] running `"docker" "start" "-a" "7f325cae97d20dbaa9292d3b6a698f54a7be324fe33d64e49a298093c3514951"`
[INFO] [stderr]    Compiling thrussh-libsodium v0.1.4
[INFO] [stderr]    Compiling base64 v0.8.0
[INFO] [stderr]    Compiling cryptovec v0.4.6
[INFO] [stderr]    Compiling yasna v0.1.3
[INFO] [stderr]    Compiling tokio-uds v0.1.7
[INFO] [stderr]    Compiling thrussh v0.17.2
[INFO] [stderr] warning[E0382]: assign to part of moved value: `newkeys`
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/thrussh-0.17.2/src/client/connection.rs:546:13
[INFO] [stderr]     |
[INFO] [stderr] 535 |             let mut newkeys = kexdhdone.compute_keys(
[INFO] [stderr]     |                 ----------- move occurs because `newkeys` has type `session::NewKeys`, which does not implement the `Copy` trait
[INFO] [stderr] ...
[INFO] [stderr] 545 |             session.0.kex = Some(Kex::NewKeys(newkeys));
[INFO] [stderr]     |                                               ------- value moved here
[INFO] [stderr] 546 |             newkeys.sent = true;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^ value partially assigned here after move
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this error has been downgraded to a warning for backwards compatibility with previous releases
[INFO] [stderr]     = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future
[INFO] [stderr]     = note: for more information, try `rustc --explain E0729`
[INFO] [stderr] 
[INFO] [stderr]    Compiling thrussh-keys v0.8.2
[INFO] [stderr]    Compiling thrussh-agent v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.45s
[INFO] running `"docker" "inspect" "7f325cae97d20dbaa9292d3b6a698f54a7be324fe33d64e49a298093c3514951"`
[INFO] running `"docker" "rm" "-f" "7f325cae97d20dbaa9292d3b6a698f54a7be324fe33d64e49a298093c3514951"`
[INFO] [stdout] 7f325cae97d20dbaa9292d3b6a698f54a7be324fe33d64e49a298093c3514951
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/thrussh-agent/0.1.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0db54c8428436faf02f2a0863c320119c6f19fb2f293b50171edd17a4ea56a98
[INFO] running `"docker" "start" "-a" "0db54c8428436faf02f2a0863c320119c6f19fb2f293b50171edd17a4ea56a98"`
[INFO] [stderr]    Compiling thrussh-agent v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `"docker" "inspect" "0db54c8428436faf02f2a0863c320119c6f19fb2f293b50171edd17a4ea56a98"`
[INFO] running `"docker" "rm" "-f" "0db54c8428436faf02f2a0863c320119c6f19fb2f293b50171edd17a4ea56a98"`
[INFO] [stdout] 0db54c8428436faf02f2a0863c320119c6f19fb2f293b50171edd17a4ea56a98
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/thrussh-agent/0.1.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 4c51423052f07cbc3624beff97f8beed3f23f38147de120e7f32a00fe140834e
[INFO] running `"docker" "start" "-a" "4c51423052f07cbc3624beff97f8beed3f23f38147de120e7f32a00fe140834e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/thrussh_add-e2539aea2cf84acd
[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] [stderr]      Running /opt/crater/target/debug/deps/thrussh_agent-afcfb12fac63a399
[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" "4c51423052f07cbc3624beff97f8beed3f23f38147de120e7f32a00fe140834e"`
[INFO] running `"docker" "rm" "-f" "4c51423052f07cbc3624beff97f8beed3f23f38147de120e7f32a00fe140834e"`
[INFO] [stdout] 4c51423052f07cbc3624beff97f8beed3f23f38147de120e7f32a00fe140834e