[INFO] crate candid_server 0.3.0 is already in cache
[INFO] extracting crate candid_server 0.3.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/candid_server/0.3.0
[INFO] extracting crate candid_server 0.3.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/candid_server/0.3.0
[INFO] validating manifest of candid_server-0.3.0 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 candid_server-0.3.0 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 candid_server-0.3.0
[INFO] finished frobbing candid_server-0.3.0
[INFO] frobbed toml for candid_server-0.3.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/candid_server/0.3.0/Cargo.toml
[INFO] started frobbing candid_server-0.3.0
[INFO] finished frobbing candid_server-0.3.0
[INFO] frobbed toml for candid_server-0.3.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/candid_server/0.3.0/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] 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 candid_server-0.3.0 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/candid_server/0.3.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 04b31ea5f6d7a9d2b52f5be9fb4cbdd2e641a3829f8d5af8a406185f7c6f1872
[INFO] running `"docker" "start" "-a" "04b31ea5f6d7a9d2b52f5be9fb4cbdd2e641a3829f8d5af8a406185f7c6f1872"`
[INFO] [stderr]    Compiling candid_server v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.70s
[INFO] running `"docker" "inspect" "04b31ea5f6d7a9d2b52f5be9fb4cbdd2e641a3829f8d5af8a406185f7c6f1872"`
[INFO] running `"docker" "rm" "-f" "04b31ea5f6d7a9d2b52f5be9fb4cbdd2e641a3829f8d5af8a406185f7c6f1872"`
[INFO] [stdout] 04b31ea5f6d7a9d2b52f5be9fb4cbdd2e641a3829f8d5af8a406185f7c6f1872
[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/candid_server/0.3.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] a15be231b62820e02c57ad012359bee2c76a24229c559aefb687dfdcec1e2c92
[INFO] running `"docker" "start" "-a" "a15be231b62820e02c57ad012359bee2c76a24229c559aefb687dfdcec1e2c92"`
[INFO] [stderr]    Compiling candid_server v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `"docker" "inspect" "a15be231b62820e02c57ad012359bee2c76a24229c559aefb687dfdcec1e2c92"`
[INFO] running `"docker" "rm" "-f" "a15be231b62820e02c57ad012359bee2c76a24229c559aefb687dfdcec1e2c92"`
[INFO] [stdout] a15be231b62820e02c57ad012359bee2c76a24229c559aefb687dfdcec1e2c92
[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/candid_server/0.3.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 7558b5e07b1ecab738038743dc47cdf8da76126d48563463a38d2ec4632edac1
[INFO] running `"docker" "start" "-a" "7558b5e07b1ecab738038743dc47cdf8da76126d48563463a38d2ec4632edac1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/candid_server-9d545762f8ee0a5f
[INFO] [stderr]      Running /opt/crater/target/debug/deps/candid_server-f9e08383ef2ab540
[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] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vcan_rand-eb4dcb27c9e18498
[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] [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]    Doc-tests candid_server
[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" "7558b5e07b1ecab738038743dc47cdf8da76126d48563463a38d2ec4632edac1"`
[INFO] running `"docker" "rm" "-f" "7558b5e07b1ecab738038743dc47cdf8da76126d48563463a38d2ec4632edac1"`
[INFO] [stdout] 7558b5e07b1ecab738038743dc47cdf8da76126d48563463a38d2ec4632edac1