[INFO] crate vault_client 0.3.2 is already in cache
[INFO] extracting crate vault_client 0.3.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/vault_client/0.3.2
[INFO] extracting crate vault_client 0.3.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/vault_client/0.3.2
[INFO] validating manifest of vault_client-0.3.2 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 vault_client-0.3.2 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 vault_client-0.3.2
[INFO] finished frobbing vault_client-0.3.2
[INFO] frobbed toml for vault_client-0.3.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/vault_client/0.3.2/Cargo.toml
[INFO] started frobbing vault_client-0.3.2
[INFO] finished frobbing vault_client-0.3.2
[INFO] frobbed toml for vault_client-0.3.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/vault_client/0.3.2/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] [stderr]     Blocking waiting for file lock on package cache
[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] testing vault_client-0.3.2 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-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/vault_client/0.3.2:/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] 6ca6e0863a2f51aa9a8923e6e8674981f99dadb9b5509f324baed7ac67fd846b
[INFO] running `"docker" "start" "-a" "6ca6e0863a2f51aa9a8923e6e8674981f99dadb9b5509f324baed7ac67fd846b"`
[INFO] [stderr]    Compiling futures-error-chain v0.1.0
[INFO] [stderr]    Compiling base64 v0.5.2
[INFO] [stderr]    Compiling serde_ignored v0.0.4
[INFO] [stderr]    Compiling uuid v0.5.1
[INFO] [stderr]    Compiling atomicwrites v0.2.3
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling iron v0.5.1
[INFO] [stderr]    Compiling hyper-openssl v0.2.7
[INFO] [stderr]    Compiling pinboard v2.0.1
[INFO] [stderr]    Compiling persistent v0.3.0
[INFO] [stderr]    Compiling swagger v0.7.0
[INFO] [stderr]    Compiling router v0.5.1
[INFO] [stderr]    Compiling bodyparser v0.5.0
[INFO] [stderr]    Compiling bodyparser v0.7.0
[INFO] [stderr]    Compiling urlencoded v0.5.0
[INFO] [stderr]    Compiling vault-api v0.7.2
[INFO] [stderr]    Compiling vault_client v0.3.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.04s
[INFO] running `"docker" "inspect" "6ca6e0863a2f51aa9a8923e6e8674981f99dadb9b5509f324baed7ac67fd846b"`
[INFO] running `"docker" "rm" "-f" "6ca6e0863a2f51aa9a8923e6e8674981f99dadb9b5509f324baed7ac67fd846b"`
[INFO] [stdout] 6ca6e0863a2f51aa9a8923e6e8674981f99dadb9b5509f324baed7ac67fd846b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/vault_client/0.3.2:/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] 292fd4d907420347640ac613e820fdf2a9793f7cb41da81a912b206fa1045eaa
[INFO] running `"docker" "start" "-a" "292fd4d907420347640ac613e820fdf2a9793f7cb41da81a912b206fa1045eaa"`
[INFO] [stderr]    Compiling vault_client v0.3.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.79s
[INFO] running `"docker" "inspect" "292fd4d907420347640ac613e820fdf2a9793f7cb41da81a912b206fa1045eaa"`
[INFO] running `"docker" "rm" "-f" "292fd4d907420347640ac613e820fdf2a9793f7cb41da81a912b206fa1045eaa"`
[INFO] [stdout] 292fd4d907420347640ac613e820fdf2a9793f7cb41da81a912b206fa1045eaa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/vault_client/0.3.2:/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] 2576e24eb9493a402157c395ce46a699962429b0432d2f4a573b858ddc293eef
[INFO] running `"docker" "start" "-a" "2576e24eb9493a402157c395ce46a699962429b0432d2f4a573b858ddc293eef"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vault_client-ab656a221589ed47
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test cache::tests::read_write_symmetry ... ok
[INFO] [stdout] test cache::tests::insert ... ok
[INFO] [stdout] test cache::tests::idempotency ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vault_client
[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" "2576e24eb9493a402157c395ce46a699962429b0432d2f4a573b858ddc293eef"`
[INFO] running `"docker" "rm" "-f" "2576e24eb9493a402157c395ce46a699962429b0432d2f4a573b858ddc293eef"`
[INFO] [stdout] 2576e24eb9493a402157c395ce46a699962429b0432d2f4a573b858ddc293eef