[INFO] fetching crate qr2term 0.1.3...
[INFO] extracting crate qr2term 0.1.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/qr2term/0.1.3
[INFO] extracting crate qr2term 0.1.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/qr2term/0.1.3
[INFO] validating manifest of qr2term-0.1.3 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of qr2term-0.1.3 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing qr2term-0.1.3
[INFO] finished frobbing qr2term-0.1.3
[INFO] frobbed toml for qr2term-0.1.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/qr2term/0.1.3/Cargo.toml
[INFO] started frobbing qr2term-0.1.3
[INFO] finished frobbing qr2term-0.1.3
[INFO] frobbed toml for qr2term-0.1.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/qr2term/0.1.3/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crossterm v0.10.2
[INFO] [stderr]   Downloaded crossterm_style v0.4.1
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing qr2term-0.1.3 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/qr2term/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] d948ccbac95995357ab9158c79231b80a3d0ae27a80278f57b734b1ee69d6a9b
[INFO] running `"docker" "start" "-a" "d948ccbac95995357ab9158c79231b80a3d0ae27a80278f57b734b1ee69d6a9b"`
[INFO] [stderr]    Compiling qrcode v0.10.1
[INFO] [stderr]    Compiling crossterm_utils v0.2.4
[INFO] [stderr]    Compiling crossterm_style v0.4.1
[INFO] [stderr]    Compiling crossterm v0.10.2
[INFO] [stderr]    Compiling qr2term v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.82s
[INFO] running `"docker" "inspect" "d948ccbac95995357ab9158c79231b80a3d0ae27a80278f57b734b1ee69d6a9b"`
[INFO] running `"docker" "rm" "-f" "d948ccbac95995357ab9158c79231b80a3d0ae27a80278f57b734b1ee69d6a9b"`
[INFO] [stdout] d948ccbac95995357ab9158c79231b80a3d0ae27a80278f57b734b1ee69d6a9b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/qr2term/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 82247808e43d0180bbddeedbe8743d1b78e8a7c2f095fefeeab50981f92fc5e0
[INFO] running `"docker" "start" "-a" "82247808e43d0180bbddeedbe8743d1b78e8a7c2f095fefeeab50981f92fc5e0"`
[INFO] [stderr]    Compiling qr2term v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `"docker" "inspect" "82247808e43d0180bbddeedbe8743d1b78e8a7c2f095fefeeab50981f92fc5e0"`
[INFO] running `"docker" "rm" "-f" "82247808e43d0180bbddeedbe8743d1b78e8a7c2f095fefeeab50981f92fc5e0"`
[INFO] [stdout] 82247808e43d0180bbddeedbe8743d1b78e8a7c2f095fefeeab50981f92fc5e0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/qr2term/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 7da8ec173a28b1acd452671f9cd5520dd91c0bac1c119f9605bcb4ba1fec3ba8
[INFO] running `"docker" "start" "-a" "7da8ec173a28b1acd452671f9cd5520dd91c0bac1c119f9605bcb4ba1fec3ba8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/qr2term-5568b933335ff500
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::surround_quiet_normal ... ok
[INFO] [stdout] test tests::surround_quiet_empty ... ok
[INFO] [stdout] test tests::print_qr_too_long ... ok
[INFO] [stdout] test tests::print_matrix_incorrect_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests qr2term
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 10) ... 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" "7da8ec173a28b1acd452671f9cd5520dd91c0bac1c119f9605bcb4ba1fec3ba8"`
[INFO] running `"docker" "rm" "-f" "7da8ec173a28b1acd452671f9cd5520dd91c0bac1c119f9605bcb4ba1fec3ba8"`
[INFO] [stdout] 7da8ec173a28b1acd452671f9cd5520dd91c0bac1c119f9605bcb4ba1fec3ba8