[INFO] crate hex_fmt 0.3.0 is already in cache
[INFO] extracting crate hex_fmt 0.3.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/hex_fmt/0.3.0
[INFO] extracting crate hex_fmt 0.3.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/hex_fmt/0.3.0
[INFO] validating manifest of hex_fmt-0.3.0 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 hex_fmt-0.3.0 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 hex_fmt-0.3.0
[INFO] finished frobbing hex_fmt-0.3.0
[INFO] frobbed toml for hex_fmt-0.3.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/hex_fmt/0.3.0/Cargo.toml
[INFO] started frobbing hex_fmt-0.3.0
[INFO] finished frobbing hex_fmt-0.3.0
[INFO] frobbed toml for hex_fmt-0.3.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/hex_fmt/0.3.0/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 hex_fmt-0.3.0 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-6/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/hex_fmt/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 2faab2d2bfed0fac9ddb9583f886c96c88ffac56c1ebeae0b3aca5ceac343a0e
[INFO] running `"docker" "start" "-a" "2faab2d2bfed0fac9ddb9583f886c96c88ffac56c1ebeae0b3aca5ceac343a0e"`
[INFO] [stderr]    Compiling hex_fmt v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `"docker" "inspect" "2faab2d2bfed0fac9ddb9583f886c96c88ffac56c1ebeae0b3aca5ceac343a0e"`
[INFO] running `"docker" "rm" "-f" "2faab2d2bfed0fac9ddb9583f886c96c88ffac56c1ebeae0b3aca5ceac343a0e"`
[INFO] [stdout] 2faab2d2bfed0fac9ddb9583f886c96c88ffac56c1ebeae0b3aca5ceac343a0e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/hex_fmt/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 10a9446207653f5f8c0b760c060e6e1907f43633be4c1e1ef18fabb499f21d4f
[INFO] running `"docker" "start" "-a" "10a9446207653f5f8c0b760c060e6e1907f43633be4c1e1ef18fabb499f21d4f"`
[INFO] [stderr]    Compiling hex_fmt v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "10a9446207653f5f8c0b760c060e6e1907f43633be4c1e1ef18fabb499f21d4f"`
[INFO] running `"docker" "rm" "-f" "10a9446207653f5f8c0b760c060e6e1907f43633be4c1e1ef18fabb499f21d4f"`
[INFO] [stdout] 10a9446207653f5f8c0b760c060e6e1907f43633be4c1e1ef18fabb499f21d4f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/hex_fmt/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 225daaf9b39152c6a1e2df6215d053c081403389f2ff03a2a5d07d2ec2bc069b
[INFO] running `"docker" "start" "-a" "225daaf9b39152c6a1e2df6215d053c081403389f2ff03a2a5d07d2ec2bc069b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hex_fmt-36fab1e2c84c9161
[INFO] [stderr]    Doc-tests hex_fmt
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_fmt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "225daaf9b39152c6a1e2df6215d053c081403389f2ff03a2a5d07d2ec2bc069b"`
[INFO] running `"docker" "rm" "-f" "225daaf9b39152c6a1e2df6215d053c081403389f2ff03a2a5d07d2ec2bc069b"`
[INFO] [stdout] 225daaf9b39152c6a1e2df6215d053c081403389f2ff03a2a5d07d2ec2bc069b