[INFO] updating cached repository PotatoDrug/MUI-Strings
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/PotatoDrug/MUI-Strings
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/PotatoDrug/MUI-Strings" "work/ex/beta-1.38-1/sources/1.37.0/gh/PotatoDrug/MUI-Strings"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/PotatoDrug/MUI-Strings'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/PotatoDrug/MUI-Strings" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/PotatoDrug/MUI-Strings"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/PotatoDrug/MUI-Strings'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] eadf35324f07908d2740d40d0cd8b1ae504e4c26
[INFO] sha for GitHub repo PotatoDrug/MUI-Strings: eadf35324f07908d2740d40d0cd8b1ae504e4c26
[INFO] validating manifest of PotatoDrug/MUI-Strings 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 PotatoDrug/MUI-Strings 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 PotatoDrug/MUI-Strings
[INFO] finished frobbing PotatoDrug/MUI-Strings
[INFO] frobbed toml for PotatoDrug/MUI-Strings written to work/ex/beta-1.38-1/sources/1.37.0/gh/PotatoDrug/MUI-Strings/Cargo.toml
[INFO] started frobbing PotatoDrug/MUI-Strings
[INFO] finished frobbing PotatoDrug/MUI-Strings
[INFO] frobbed toml for PotatoDrug/MUI-Strings written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/PotatoDrug/MUI-Strings/Cargo.toml
[INFO] crate PotatoDrug/MUI-Strings already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing PotatoDrug/MUI-Strings against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/PotatoDrug/MUI-Strings:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] c58faca120bef1990066a0b1411f9a3a1cfdc26cbf69bea79036e66fd2113acc
[INFO] running `"docker" "start" "-a" "c58faca120bef1990066a0b1411f9a3a1cfdc26cbf69bea79036e66fd2113acc"`
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling scroll v0.9.2
[INFO] [stderr]    Compiling scroll_derive v0.9.5
[INFO] [stderr]    Compiling goblin v0.0.22
[INFO] [stderr]    Compiling mui_strings v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.90s
[INFO] running `"docker" "inspect" "c58faca120bef1990066a0b1411f9a3a1cfdc26cbf69bea79036e66fd2113acc"`
[INFO] running `"docker" "rm" "-f" "c58faca120bef1990066a0b1411f9a3a1cfdc26cbf69bea79036e66fd2113acc"`
[INFO] [stdout] c58faca120bef1990066a0b1411f9a3a1cfdc26cbf69bea79036e66fd2113acc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/PotatoDrug/MUI-Strings:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] e52751007d8554590ec3cdb4e5e33892e336567162ef4944c24086b1e24cf56c
[INFO] running `"docker" "start" "-a" "e52751007d8554590ec3cdb4e5e33892e336567162ef4944c24086b1e24cf56c"`
[INFO] [stderr]    Compiling mui_strings v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `"docker" "inspect" "e52751007d8554590ec3cdb4e5e33892e336567162ef4944c24086b1e24cf56c"`
[INFO] running `"docker" "rm" "-f" "e52751007d8554590ec3cdb4e5e33892e336567162ef4944c24086b1e24cf56c"`
[INFO] [stdout] e52751007d8554590ec3cdb4e5e33892e336567162ef4944c24086b1e24cf56c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/PotatoDrug/MUI-Strings:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] ab12bf840ad62d901b7b4d8b344edef9763db50954cbbbf2752056978256be8a
[INFO] running `"docker" "start" "-a" "ab12bf840ad62d901b7b4d8b344edef9763db50954cbbbf2752056978256be8a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mui_strings-8d9e59c9de081562
[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]      Running /opt/crater/target/debug/deps/ms-68a75c823a9df904
[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 mui_strings
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - read_dir (line 93) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - read_dir (line 93) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `read_dir` in this scope
[INFO] [stdout]  --> src/lib.rs:94:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | let resource_dir = read_dir(&buffer, &mut offset);
[INFO] [stdout]   |                    ^^^^^^^^ not found in this scope
[INFO] [stdout] help: possible candidate is found in another module, you can import it into scope
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fs::read_dir;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `buffer` in this scope
[INFO] [stdout]  --> src/lib.rs:94:30
[INFO] [stdout]   |
[INFO] [stdout] 3 | let resource_dir = read_dir(&buffer, &mut offset);
[INFO] [stdout]   |                              ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `offset` in this scope
[INFO] [stdout]  --> src/lib.rs:94:43
[INFO] [stdout]   |
[INFO] [stdout] 3 | let resource_dir = read_dir(&buffer, &mut offset);
[INFO] [stdout]   |                                           ^^^^^^ not found in this scope
[INFO] [stdout] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core::intrinsics::offset;
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::intrinsics::offset;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - read_dir (line 93)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "ab12bf840ad62d901b7b4d8b344edef9763db50954cbbbf2752056978256be8a"`
[INFO] running `"docker" "rm" "-f" "ab12bf840ad62d901b7b4d8b344edef9763db50954cbbbf2752056978256be8a"`
[INFO] [stdout] ab12bf840ad62d901b7b4d8b344edef9763db50954cbbbf2752056978256be8a