[INFO] crate logos-derive 0.10.0-rc2 is already in cache
[INFO] extracting crate logos-derive 0.10.0-rc2 into work/ex/beta-1.38-1/sources/1.37.0/reg/logos-derive/0.10.0-rc2
[INFO] extracting crate logos-derive 0.10.0-rc2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/logos-derive/0.10.0-rc2
[INFO] validating manifest of logos-derive-0.10.0-rc2 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 logos-derive-0.10.0-rc2 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 logos-derive-0.10.0-rc2
[INFO] finished frobbing logos-derive-0.10.0-rc2
[INFO] frobbed toml for logos-derive-0.10.0-rc2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/logos-derive/0.10.0-rc2/Cargo.toml
[INFO] started frobbing logos-derive-0.10.0-rc2
[INFO] finished frobbing logos-derive-0.10.0-rc2
[INFO] frobbed toml for logos-derive-0.10.0-rc2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/logos-derive/0.10.0-rc2/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[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 logos-derive-0.10.0-rc2 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/logos-derive/0.10.0-rc2:/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] e8fc163a496ee6d2fe489b373e3acd21417ada349d9388dd6faf48c537a35601
[INFO] running `"docker" "start" "-a" "e8fc163a496ee6d2fe489b373e3acd21417ada349d9388dd6faf48c537a35601"`
[INFO] [stderr]    Compiling logos-derive v0.10.0-rc2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.40s
[INFO] running `"docker" "inspect" "e8fc163a496ee6d2fe489b373e3acd21417ada349d9388dd6faf48c537a35601"`
[INFO] running `"docker" "rm" "-f" "e8fc163a496ee6d2fe489b373e3acd21417ada349d9388dd6faf48c537a35601"`
[INFO] [stdout] e8fc163a496ee6d2fe489b373e3acd21417ada349d9388dd6faf48c537a35601
[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/logos-derive/0.10.0-rc2:/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] 24a14e231e57a18654d1830644697502c2a3b0de0e25c44155da3bdbc9132395
[INFO] running `"docker" "start" "-a" "24a14e231e57a18654d1830644697502c2a3b0de0e25c44155da3bdbc9132395"`
[INFO] [stderr]    Compiling logos-derive v0.10.0-rc2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.71s
[INFO] running `"docker" "inspect" "24a14e231e57a18654d1830644697502c2a3b0de0e25c44155da3bdbc9132395"`
[INFO] running `"docker" "rm" "-f" "24a14e231e57a18654d1830644697502c2a3b0de0e25c44155da3bdbc9132395"`
[INFO] [stdout] 24a14e231e57a18654d1830644697502c2a3b0de0e25c44155da3bdbc9132395
[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/logos-derive/0.10.0-rc2:/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"`
[INFO] [stdout] 78f232447833378d379a8509e1294637ec807887132841861613133fa850951c
[INFO] running `"docker" "start" "-a" "78f232447833378d379a8509e1294637ec807887132841861613133fa850951c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/logos_derive-43a9d812fa0b148b
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test regex::pattern::test::bytes_iter_byte ... ok
[INFO] [stdout] test regex::pattern::test::bytes_iter_alternative ... ok
[INFO] [stdout] test regex::pattern::test::bytes_iter_range ... ok
[INFO] [stdout] test regex::pattern::test::bytes_iter_complex ... ok
[INFO] [stdout] test regex::pattern::test::combine ... ok
[INFO] [stdout] test regex::pattern::test::from_iterator ... ok
[INFO] [stdout] test regex::pattern::test::overlapping ... ok
[INFO] [stdout] test regex::test::regex_hex ... ok
[INFO] [stdout] test regex::pattern::test::subtract ... ok
[INFO] [stdout] test regex::test::branch_regex_number ... ok
[INFO] [stdout] test regex::test::regex_ident ... ok
[INFO] [stdout] test regex::test::regex_unshift ... ok
[INFO] [stdout] test tree::tests::branch_to_node ... ok
[INFO] [stdout] test tree::tests::empty_branch_to_node ... ok
[INFO] [stdout] test tree::tests::collapsing_a_fork ... ok
[INFO] [stdout] test tree::tests::fork_insert ... ok
[INFO] [stdout] test tree::tests::empty_branch_with_then_to_node ... ok
[INFO] [stdout] test tree::tests::fork_insert_fallback ... ok
[INFO] [stdout] test tree::tests::fork_insert_ordering ... ok
[INFO] [stdout] test tree::tests::insert_a_branch_into_a_token ... ok
[INFO] [stdout] test tree::tests::insert_a_fork_into_a_fork ... ok
[INFO] [stdout] test tree::tests::insert_a_fork_into_a_maybe_fork ... ok
[INFO] [stdout] test tree::tests::insert_a_maybe_fork_into_a_fork ... ok
[INFO] [stdout] test tree::tests::insert_a_repeat_fork_into_a_fork ... ok
[INFO] [stdout] test tree::tests::insert_a_token_into_a_branch ... ok
[INFO] [stdout] test tree::tests::insert_branch_into_branch ... ok
[INFO] [stdout] test tree::tests::pack_analog_branches ... ok
[INFO] [stdout] test tree::tests::pack_analog_branches_with_different_leaves ... ok
[INFO] [stdout] test tree::tests::pack_analog_branches_with_leaves ... ok
[INFO] [stdout] test tree::tests::insert_a_fork_into_a_repeat_fork ... ok
[INFO] [stdout] test tree::tests::pack_branches ... ok
[INFO] [stdout] test tree::tests::pack_branches_with_a_fork ... ok
[INFO] [stdout] test tree::tests::unwinding_a_fork ... ok
[INFO] [stdout] test tree::tests::pack_analog_branches_with_some_leaves ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests logos_derive
[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] running `"docker" "inspect" "78f232447833378d379a8509e1294637ec807887132841861613133fa850951c"`
[INFO] running `"docker" "rm" "-f" "78f232447833378d379a8509e1294637ec807887132841861613133fa850951c"`
[INFO] [stdout] 78f232447833378d379a8509e1294637ec807887132841861613133fa850951c