[INFO] crate sparsevec 0.1.0 is already in cache
[INFO] extracting crate sparsevec 0.1.0 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/sparsevec/0.1.0
[INFO] extracting crate sparsevec 0.1.0 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/sparsevec/0.1.0
[INFO] validating manifest of sparsevec-0.1.0 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sparsevec-0.1.0 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing sparsevec-0.1.0
[INFO] finished frobbing sparsevec-0.1.0
[INFO] frobbed toml for sparsevec-0.1.0 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/sparsevec/0.1.0/Cargo.toml
[INFO] started frobbing sparsevec-0.1.0
[INFO] finished frobbing sparsevec-0.1.0
[INFO] frobbed toml for sparsevec-0.1.0 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/sparsevec/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing sparsevec-0.1.0 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/sparsevec/0.1.0:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 456ee132b26834a0ef15f626b8c7733597baa7b7e92d003013fd7366f5e1b422
[INFO] running `"docker" "start" "-a" "456ee132b26834a0ef15f626b8c7733597baa7b7e92d003013fd7366f5e1b422"`
[INFO] [stderr]    Compiling vob v2.0.2
[INFO] [stderr]    Compiling packedvec v1.2.0
[INFO] [stderr]    Compiling sparsevec v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.62s
[INFO] running `"docker" "inspect" "456ee132b26834a0ef15f626b8c7733597baa7b7e92d003013fd7366f5e1b422"`
[INFO] running `"docker" "rm" "-f" "456ee132b26834a0ef15f626b8c7733597baa7b7e92d003013fd7366f5e1b422"`
[INFO] [stdout] 456ee132b26834a0ef15f626b8c7733597baa7b7e92d003013fd7366f5e1b422
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/sparsevec/0.1.0:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] fec78c91f69f01fb1579473eeb5c27b9eb6f972d3f133f71b5753136c42c29cf
[INFO] running `"docker" "start" "-a" "fec78c91f69f01fb1579473eeb5c27b9eb6f972d3f133f71b5753136c42c29cf"`
[INFO] [stderr]    Compiling sparsevec v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `"docker" "inspect" "fec78c91f69f01fb1579473eeb5c27b9eb6f972d3f133f71b5753136c42c29cf"`
[INFO] running `"docker" "rm" "-f" "fec78c91f69f01fb1579473eeb5c27b9eb6f972d3f133f71b5753136c42c29cf"`
[INFO] [stdout] fec78c91f69f01fb1579473eeb5c27b9eb6f972d3f133f71b5753136c42c29cf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/sparsevec/0.1.0:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] c8923bf64fb2d03141ee7acaf665602f035742dd1f44fd0e786f2a76e9e1bc1d
[INFO] running `"docker" "start" "-a" "c8923bf64fb2d03141ee7acaf665602f035742dd1f44fd0e786f2a76e9e1bc1d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sparsevec-c1ce48c4646b6467
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test::test_sparsevec ... ok
[INFO] [stdout] test test::test_sort_function ... ok
[INFO] [stdout] test test::test_sparsevec_empty ... ok
[INFO] [stdout] test test::test_sparsevec_compress_same_values ... ok
[INFO] [stdout] test test::random_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sparsevec
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - SparseVec<T>::is_empty (line 159) ... ok
[INFO] [stdout] test src/lib.rs - SparseVec<T>::len (line 147) ... ok
[INFO] [stdout] test src/lib.rs - SparseVec (line 30) ... ok
[INFO] [stdout] test src/lib.rs - SparseVec<T>::from (line 94) ... ok
[INFO] [stdout] test src/lib.rs - SparseVec<T>::get (line 130) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c8923bf64fb2d03141ee7acaf665602f035742dd1f44fd0e786f2a76e9e1bc1d"`
[INFO] running `"docker" "rm" "-f" "c8923bf64fb2d03141ee7acaf665602f035742dd1f44fd0e786f2a76e9e1bc1d"`
[INFO] [stdout] c8923bf64fb2d03141ee7acaf665602f035742dd1f44fd0e786f2a76e9e1bc1d