[INFO] crate fastobo-syntax 0.3.3 is already in cache
[INFO] extracting crate fastobo-syntax 0.3.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/fastobo-syntax/0.3.3
[INFO] extracting crate fastobo-syntax 0.3.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fastobo-syntax/0.3.3
[INFO] validating manifest of fastobo-syntax-0.3.3 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 fastobo-syntax-0.3.3 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 fastobo-syntax-0.3.3
[INFO] finished frobbing fastobo-syntax-0.3.3
[INFO] frobbed toml for fastobo-syntax-0.3.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/fastobo-syntax/0.3.3/Cargo.toml
[INFO] started frobbing fastobo-syntax-0.3.3
[INFO] finished frobbing fastobo-syntax-0.3.3
[INFO] frobbed toml for fastobo-syntax-0.3.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fastobo-syntax/0.3.3/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing fastobo-syntax-0.3.3 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-6/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/fastobo-syntax/0.3.3:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 6461c841e25ead20432fb8812cca6cbb5de51ce6f4c32ad3cf669e2d2f02b270
[INFO] running `"docker" "start" "-a" "6461c841e25ead20432fb8812cca6cbb5de51ce6f4c32ad3cf669e2d2f02b270"`
[INFO] [stderr]    Compiling ucd-trie v0.1.2
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling maplit v1.0.1
[INFO] [stderr]    Compiling pest v2.1.1
[INFO] [stderr]    Compiling pest_meta v2.1.1
[INFO] [stderr]    Compiling pest_generator v2.1.0
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling fastobo-syntax v0.3.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.94s
[INFO] running `"docker" "inspect" "6461c841e25ead20432fb8812cca6cbb5de51ce6f4c32ad3cf669e2d2f02b270"`
[INFO] running `"docker" "rm" "-f" "6461c841e25ead20432fb8812cca6cbb5de51ce6f4c32ad3cf669e2d2f02b270"`
[INFO] [stdout] 6461c841e25ead20432fb8812cca6cbb5de51ce6f4c32ad3cf669e2d2f02b270
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/fastobo-syntax/0.3.3:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] eca1a6164c6a38ebf86cf8f8a5d161550e9bd3d7b0cfe5e817d2c97c2aa355a0
[INFO] running `"docker" "start" "-a" "eca1a6164c6a38ebf86cf8f8a5d161550e9bd3d7b0cfe5e817d2c97c2aa355a0"`
[INFO] [stderr]    Compiling fastobo-syntax v0.3.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.04s
[INFO] running `"docker" "inspect" "eca1a6164c6a38ebf86cf8f8a5d161550e9bd3d7b0cfe5e817d2c97c2aa355a0"`
[INFO] running `"docker" "rm" "-f" "eca1a6164c6a38ebf86cf8f8a5d161550e9bd3d7b0cfe5e817d2c97c2aa355a0"`
[INFO] [stdout] eca1a6164c6a38ebf86cf8f8a5d161550e9bd3d7b0cfe5e817d2c97c2aa355a0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/fastobo-syntax/0.3.3:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] ab520ba15ee5554c158a900edafc106a689e60881df37d9f1ffc3e032ea8c9e7
[INFO] running `"docker" "start" "-a" "ab520ba15ee5554c158a900edafc106a689e60881df37d9f1ffc3e032ea8c9e7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fastobo_syntax-a38933bef7f411d9
[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] [stderr]      Running /opt/crater/target/debug/deps/parser-1b43792e65468195
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test qualifier_list ... ok
[INFO] [stdout] test qualifier ... ok
[INFO] [stdout] test iso_date ... ok
[INFO] [stdout] test header_clause ... ok
[INFO] [stdout] test xref ... ok
[INFO] [stdout] test xreflist ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fastobo-syntax
[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" "ab520ba15ee5554c158a900edafc106a689e60881df37d9f1ffc3e032ea8c9e7"`
[INFO] running `"docker" "rm" "-f" "ab520ba15ee5554c158a900edafc106a689e60881df37d9f1ffc3e032ea8c9e7"`
[INFO] [stdout] ab520ba15ee5554c158a900edafc106a689e60881df37d9f1ffc3e032ea8c9e7