[INFO] crate xtsn 0.1.1 is already in cache
[INFO] testing xtsn-0.1.1 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate xtsn 0.1.1 into work/builds/worker-3/source
[INFO] validating manifest of crates.io crate xtsn 0.1.1 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate xtsn 0.1.1
[INFO] finished tweaking crates.io crate xtsn 0.1.1
[INFO] tweaked toml for crates.io crate xtsn 0.1.1 written to work/builds/worker-3/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 9b7e02681710aa06fcf6ad2d8387d07350e8c5c346a58eb36de5f3a33ad8f5ec
[INFO] running `"docker" "start" "-a" "9b7e02681710aa06fcf6ad2d8387d07350e8c5c346a58eb36de5f3a33ad8f5ec"`
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling xtsn v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: method is never used: `pack`
[INFO] [stderr]    --> src/lib.rs:189:5
[INFO] [stderr]     |
[INFO] [stderr] 189 |     fn pack(data: u128) -> Result<Vec<u8>, String> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `unpack`
[INFO] [stderr]    --> src/lib.rs:202:5
[INFO] [stderr]     |
[INFO] [stderr] 202 |     fn unpack(data: Vec<u8>) -> Result<u128, String> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `xor`
[INFO] [stderr]    --> src/lib.rs:211:5
[INFO] [stderr]     |
[INFO] [stderr] 211 |     fn xor(s1: &Vec<u8>, s2: &Vec<u8>) -> Vec<u8> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.57s
[INFO] running `"docker" "inspect" "9b7e02681710aa06fcf6ad2d8387d07350e8c5c346a58eb36de5f3a33ad8f5ec"`
[INFO] running `"docker" "rm" "-f" "9b7e02681710aa06fcf6ad2d8387d07350e8c5c346a58eb36de5f3a33ad8f5ec"`
[INFO] [stdout] 9b7e02681710aa06fcf6ad2d8387d07350e8c5c346a58eb36de5f3a33ad8f5ec
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] af3a7a9e23196616e23308e414c70c653867d3d7cf9e8a1ab4b5405e206fbb5f
[INFO] running `"docker" "start" "-a" "af3a7a9e23196616e23308e414c70c653867d3d7cf9e8a1ab4b5405e206fbb5f"`
[INFO] [stderr]    Compiling xtsn v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: method is never used: `pack`
[INFO] [stderr]    --> src/lib.rs:189:5
[INFO] [stderr]     |
[INFO] [stderr] 189 |     fn pack(data: u128) -> Result<Vec<u8>, String> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `unpack`
[INFO] [stderr]    --> src/lib.rs:202:5
[INFO] [stderr]     |
[INFO] [stderr] 202 |     fn unpack(data: Vec<u8>) -> Result<u128, String> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `xor`
[INFO] [stderr]    --> src/lib.rs:211:5
[INFO] [stderr]     |
[INFO] [stderr] 211 |     fn xor(s1: &Vec<u8>, s2: &Vec<u8>) -> Vec<u8> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "af3a7a9e23196616e23308e414c70c653867d3d7cf9e8a1ab4b5405e206fbb5f"`
[INFO] running `"docker" "rm" "-f" "af3a7a9e23196616e23308e414c70c653867d3d7cf9e8a1ab4b5405e206fbb5f"`
[INFO] [stdout] af3a7a9e23196616e23308e414c70c653867d3d7cf9e8a1ab4b5405e206fbb5f
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] e4754e88827bd77284e42d087124796d24b1b30c5da710c611fdb487526450fd
[INFO] running `"docker" "start" "-a" "e4754e88827bd77284e42d087124796d24b1b30c5da710c611fdb487526450fd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/xtsn-3a3119af1f99bbe9
[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 xtsn
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - CXTSN::decrypt (line 149) ... FAILED
[INFO] [stdout] test src/lib.rs - CXTSN::encrypt (line 101) ... FAILED
[INFO] [stdout] test src/lib.rs - XTSN::decrypt (line 270) ... FAILED
[INFO] [stdout] test src/lib.rs - XTSN::encrypt (line 375) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - CXTSN::decrypt (line 149) stdout ----
[INFO] [stdout] error[E0463]: can't find crate for `XTSN`
[INFO] [stdout]  --> src/lib.rs:150:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate XTSN;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - CXTSN::encrypt (line 101) stdout ----
[INFO] [stdout] error[E0463]: can't find crate for `XTSN`
[INFO] [stdout]  --> src/lib.rs:102:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate XTSN;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - XTSN::decrypt (line 270) stdout ----
[INFO] [stdout] error[E0463]: can't find crate for `XTSN`
[INFO] [stdout]  --> src/lib.rs:271:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate XTSN;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - XTSN::encrypt (line 375) stdout ----
[INFO] [stdout] error[E0463]: can't find crate for `XTSN`
[INFO] [stdout]  --> src/lib.rs:376:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate XTSN;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - CXTSN::decrypt (line 149)
[INFO] [stdout]     src/lib.rs - CXTSN::encrypt (line 101)
[INFO] [stdout]     src/lib.rs - XTSN::decrypt (line 270)
[INFO] [stdout]     src/lib.rs - XTSN::encrypt (line 375)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "e4754e88827bd77284e42d087124796d24b1b30c5da710c611fdb487526450fd"`
[INFO] running `"docker" "rm" "-f" "e4754e88827bd77284e42d087124796d24b1b30c5da710c611fdb487526450fd"`
[INFO] [stdout] e4754e88827bd77284e42d087124796d24b1b30c5da710c611fdb487526450fd