[INFO] fetching crate ct-utils 0.0.1...
[INFO] extracting crate ct-utils 0.0.1 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/ct-utils/0.0.1
[INFO] extracting crate ct-utils 0.0.1 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/ct-utils/0.0.1
[INFO] validating manifest of ct-utils-0.0.1 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ct-utils-0.0.1 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ct-utils-0.0.1
[INFO] finished frobbing ct-utils-0.0.1
[INFO] frobbed toml for ct-utils-0.0.1 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/ct-utils/0.0.1/Cargo.toml
[INFO] started frobbing ct-utils-0.0.1
[INFO] finished frobbing ct-utils-0.0.1
[INFO] frobbed toml for ct-utils-0.0.1 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/ct-utils/0.0.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ct-utils-0.0.1 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/ct-utils/0.0.1:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 7921062b36957356809ca7214b2bed257652eccd9eacae578285ec410810fc62
[INFO] running `"docker" "start" "-a" "7921062b36957356809ca7214b2bed257652eccd9eacae578285ec410810fc62"`
[INFO] [stderr]    Compiling ct-utils v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `"docker" "inspect" "7921062b36957356809ca7214b2bed257652eccd9eacae578285ec410810fc62"`
[INFO] running `"docker" "rm" "-f" "7921062b36957356809ca7214b2bed257652eccd9eacae578285ec410810fc62"`
[INFO] [stdout] 7921062b36957356809ca7214b2bed257652eccd9eacae578285ec410810fc62
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/ct-utils/0.0.1:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] dc1ed31eb3f1efad0683fb3c9754de73a25ea70f7e5a8ee73b2f8d958d78b210
[INFO] running `"docker" "start" "-a" "dc1ed31eb3f1efad0683fb3c9754de73a25ea70f7e5a8ee73b2f8d958d78b210"`
[INFO] [stderr]    Compiling ct-utils v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "dc1ed31eb3f1efad0683fb3c9754de73a25ea70f7e5a8ee73b2f8d958d78b210"`
[INFO] running `"docker" "rm" "-f" "dc1ed31eb3f1efad0683fb3c9754de73a25ea70f7e5a8ee73b2f8d958d78b210"`
[INFO] [stdout] dc1ed31eb3f1efad0683fb3c9754de73a25ea70f7e5a8ee73b2f8d958d78b210
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/ct-utils/0.0.1:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] b01b94720f9b1b7c2397d3cfac194de3f43c73ed07fd6a71d85a72ea78a668f4
[INFO] running `"docker" "start" "-a" "b01b94720f9b1b7c2397d3cfac194de3f43c73ed07fd6a71d85a72ea78a668f4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ct_utils-f25bfd8ac30b2271
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test ct_cons::test::offset_first ... ok
[INFO] [stdout] test ct_cons::test::offset_end ... ok
[INFO] [stdout] test ct_if::test::test_true ... ok
[INFO] [stdout] test ct_if::test::test_false ... ok
[INFO] [stdout] test ct_cons::test::sized_single ... ok
[INFO] [stdout] test ct_cons::test::sized_big ... ok
[INFO] [stdout] test ct_cons::test::offset_middle ... ok
[INFO] [stdout] test ct_cons::test::offset_unknown ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ct_utils
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/ct_if.rs - ct_if::IfCheck (line 82) ... ignored
[INFO] [stdout] test src/ct_if.rs - ctif_specialize (line 134) ... ignored
[INFO] [stdout] test src/ct_if.rs - ctif_specialize (line 143) ... ignored
[INFO] [stdout] test src/ct_cons.rs - ct_cons (line 6) ... ok
[INFO] [stdout] test src/ct_if.rs - ct_if (line 6) ... ok
[INFO] [stdout] test src/ct_if.rs - ct_if (line 16) ... ok
[INFO] [stdout] test src/ct_cons.rs - ct_cons::CTSized (line 90) ... ok
[INFO] [stdout] test src/ct_cons.rs - ct_cons::CTOffsetExt (line 149) ... ok
[INFO] [stdout] test src/ct_cons.rs - ct_cons::CTAppend (line 69) ... ok
[INFO] [stdout] test src/ct_cons.rs - ct_cons::CTOffset (line 122) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b01b94720f9b1b7c2397d3cfac194de3f43c73ed07fd6a71d85a72ea78a668f4"`
[INFO] running `"docker" "rm" "-f" "b01b94720f9b1b7c2397d3cfac194de3f43c73ed07fd6a71d85a72ea78a668f4"`
[INFO] [stdout] b01b94720f9b1b7c2397d3cfac194de3f43c73ed07fd6a71d85a72ea78a668f4