[INFO] crate libotp 0.1.3 is already in cache
[INFO] extracting crate libotp 0.1.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/libotp/0.1.3
[INFO] extracting crate libotp 0.1.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/libotp/0.1.3
[INFO] validating manifest of libotp-0.1.3 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 libotp-0.1.3 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 libotp-0.1.3
[INFO] finished frobbing libotp-0.1.3
[INFO] frobbed toml for libotp-0.1.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/libotp/0.1.3/Cargo.toml
[INFO] started frobbing libotp-0.1.3
[INFO] finished frobbing libotp-0.1.3
[INFO] frobbed toml for libotp-0.1.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/libotp/0.1.3/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 libotp-0.1.3 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-2/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/libotp/0.1.3:/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] 4eb76618925b805ce652048bae7772fe3665abf42e04e44cb2108a57de91218f
[INFO] running `"docker" "start" "-a" "4eb76618925b805ce652048bae7772fe3665abf42e04e44cb2108a57de91218f"`
[INFO] [stderr]    Compiling binascii v0.1.2
[INFO] [stderr]    Compiling libotp v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "4eb76618925b805ce652048bae7772fe3665abf42e04e44cb2108a57de91218f"`
[INFO] running `"docker" "rm" "-f" "4eb76618925b805ce652048bae7772fe3665abf42e04e44cb2108a57de91218f"`
[INFO] [stdout] 4eb76618925b805ce652048bae7772fe3665abf42e04e44cb2108a57de91218f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/libotp/0.1.3:/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] d1467bf21941c5e1c947e7864cfd2fd7423a265e0c9bf411925657def929300a
[INFO] running `"docker" "start" "-a" "d1467bf21941c5e1c947e7864cfd2fd7423a265e0c9bf411925657def929300a"`
[INFO] [stderr]    Compiling libotp v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `"docker" "inspect" "d1467bf21941c5e1c947e7864cfd2fd7423a265e0c9bf411925657def929300a"`
[INFO] running `"docker" "rm" "-f" "d1467bf21941c5e1c947e7864cfd2fd7423a265e0c9bf411925657def929300a"`
[INFO] [stdout] d1467bf21941c5e1c947e7864cfd2fd7423a265e0c9bf411925657def929300a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/libotp/0.1.3:/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] 1e8d1dca16db1101ad1614aaf03c59fede7705944a16c747de9673f12c9fc01a
[INFO] running `"docker" "start" "-a" "1e8d1dca16db1101ad1614aaf03c59fede7705944a16c747de9673f12c9fc01a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/libotp-88f7f1fecf51bedc
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_dynamic_trunc ... ok
[INFO] [stdout] test tests::test_gen_secret ... ok
[INFO] [stdout] test tests::test_time_to_counter ... ok
[INFO] [stdout] test tests::test_hotp_from_base32 ... ok
[INFO] [stdout] test tests::test_hotp_from_bin ... ok
[INFO] [stdout] test tests::test_secret ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libotp
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 5) ... ok
[INFO] [stdout] test src/lib.rs - totp (line 308) ... 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" "1e8d1dca16db1101ad1614aaf03c59fede7705944a16c747de9673f12c9fc01a"`
[INFO] running `"docker" "rm" "-f" "1e8d1dca16db1101ad1614aaf03c59fede7705944a16c747de9673f12c9fc01a"`
[INFO] [stdout] 1e8d1dca16db1101ad1614aaf03c59fede7705944a16c747de9673f12c9fc01a