[INFO] crate stb_truetype_bugfix_19072017 0.2.1 is already in cache
[INFO] extracting crate stb_truetype_bugfix_19072017 0.2.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/stb_truetype_bugfix_19072017/0.2.1
[INFO] extracting crate stb_truetype_bugfix_19072017 0.2.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/stb_truetype_bugfix_19072017/0.2.1
[INFO] validating manifest of stb_truetype_bugfix_19072017-0.2.1 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 stb_truetype_bugfix_19072017-0.2.1 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 stb_truetype_bugfix_19072017-0.2.1
[INFO] finished frobbing stb_truetype_bugfix_19072017-0.2.1
[INFO] frobbed toml for stb_truetype_bugfix_19072017-0.2.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/stb_truetype_bugfix_19072017/0.2.1/Cargo.toml
[INFO] started frobbing stb_truetype_bugfix_19072017-0.2.1
[INFO] finished frobbing stb_truetype_bugfix_19072017-0.2.1
[INFO] frobbed toml for stb_truetype_bugfix_19072017-0.2.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/stb_truetype_bugfix_19072017/0.2.1/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] [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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing stb_truetype_bugfix_19072017-0.2.1 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-3/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/stb_truetype_bugfix_19072017/0.2.1:/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] c077cb75d0c3bfd957289e39eb9a544eb59f704da3ee2c02398495115e63530e
[INFO] running `"docker" "start" "-a" "c077cb75d0c3bfd957289e39eb9a544eb59f704da3ee2c02398495115e63530e"`
[INFO] [stderr]    Compiling stb_truetype_bugfix_19072017 v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "c077cb75d0c3bfd957289e39eb9a544eb59f704da3ee2c02398495115e63530e"`
[INFO] running `"docker" "rm" "-f" "c077cb75d0c3bfd957289e39eb9a544eb59f704da3ee2c02398495115e63530e"`
[INFO] [stdout] c077cb75d0c3bfd957289e39eb9a544eb59f704da3ee2c02398495115e63530e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/stb_truetype_bugfix_19072017/0.2.1:/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] 55f5b22095aba25b8ba1f8b7b2746d6b5ff6008efdb20570c2cb2365fa3351c4
[INFO] running `"docker" "start" "-a" "55f5b22095aba25b8ba1f8b7b2746d6b5ff6008efdb20570c2cb2365fa3351c4"`
[INFO] [stderr]    Compiling stb_truetype_bugfix_19072017 v0.2.1 (/opt/crater/workdir)
[INFO] [stderr] error[E0463]: can't find crate for `stb_truetype`
[INFO] [stderr]  --> examples/simple.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | extern crate stb_truetype;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `stb_truetype_bugfix_19072017`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "55f5b22095aba25b8ba1f8b7b2746d6b5ff6008efdb20570c2cb2365fa3351c4"`
[INFO] running `"docker" "rm" "-f" "55f5b22095aba25b8ba1f8b7b2746d6b5ff6008efdb20570c2cb2365fa3351c4"`
[INFO] [stdout] 55f5b22095aba25b8ba1f8b7b2746d6b5ff6008efdb20570c2cb2365fa3351c4