[INFO] fetching crate smiles-parser 0.2.1...
[INFO] testing smiles-parser-0.2.1 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate smiles-parser 0.2.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate smiles-parser 0.2.1 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate smiles-parser 0.2.1
[INFO] finished tweaking crates.io crate smiles-parser 0.2.1
[INFO] tweaked toml for crates.io crate smiles-parser 0.2.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ptable v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 32101d38a8ec9fdd77447b234d2011c6dd8d4ef26f23625554735f6ad9f0bef3
[INFO] running `Command { std: "docker" "start" "-a" "32101d38a8ec9fdd77447b234d2011c6dd8d4ef26f23625554735f6ad9f0bef3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32101d38a8ec9fdd77447b234d2011c6dd8d4ef26f23625554735f6ad9f0bef3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32101d38a8ec9fdd77447b234d2011c6dd8d4ef26f23625554735f6ad9f0bef3", kill_on_drop: false }`
[INFO] [stdout] 32101d38a8ec9fdd77447b234d2011c6dd8d4ef26f23625554735f6ad9f0bef3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bdbfd6a65ba91c9abfb9dc01063f92cc4b761f234113ebc402d9b99f47fb7c9e
[INFO] running `Command { std: "docker" "start" "-a" "bdbfd6a65ba91c9abfb9dc01063f92cc4b761f234113ebc402d9b99f47fb7c9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling lexical-core v0.7.4
[INFO] [stderr]    Compiling ptable v0.3.2
[INFO] [stderr]    Compiling smiles-parser v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.28s
[INFO] running `Command { std: "docker" "inspect" "bdbfd6a65ba91c9abfb9dc01063f92cc4b761f234113ebc402d9b99f47fb7c9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdbfd6a65ba91c9abfb9dc01063f92cc4b761f234113ebc402d9b99f47fb7c9e", kill_on_drop: false }`
[INFO] [stdout] bdbfd6a65ba91c9abfb9dc01063f92cc4b761f234113ebc402d9b99f47fb7c9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 54d7cd019caedb0935a111cc41b8145d7002de286a6c345d2b69fb33778f963b
[INFO] running `Command { std: "docker" "start" "-a" "54d7cd019caedb0935a111cc41b8145d7002de286a6c345d2b69fb33778f963b", kill_on_drop: false }`
[INFO] [stderr]    Compiling smiles-parser v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `Command { std: "docker" "inspect" "54d7cd019caedb0935a111cc41b8145d7002de286a6c345d2b69fb33778f963b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54d7cd019caedb0935a111cc41b8145d7002de286a6c345d2b69fb33778f963b", kill_on_drop: false }`
[INFO] [stdout] 54d7cd019caedb0935a111cc41b8145d7002de286a6c345d2b69fb33778f963b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 60ba66604fbdb6f54eaa7d11f5e9ec47aa8d25afcff38b50a1cbf46ea06511cc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "60ba66604fbdb6f54eaa7d11f5e9ec47aa8d25afcff38b50a1cbf46ea06511cc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/smiles_parser-1ace1bf9168e09a7
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::bracket_atom_cases ... ok
[INFO] [stdout] test tests::atom_cases ... ok
[INFO] [stdout] test tests::chain_ethane ... ok
[INFO] [stdout] test tests::branch_isobutane ... ok
[INFO] [stdout] test tests::ring_bond_digit_cases ... ok
[INFO] [stdout] test tests::symbol_cases ... ok
[INFO] [stdout] test tests::isotope_opt_cases ... ok
[INFO] [stdout] test tests::branch_neopentane ... ok
[INFO] [stdout] test tests::ring_and_branch_chain ... ok
[INFO] [stdout] test tests::rings_chain ... ok
[INFO] [stdout] test tests::chain_ethene ... ok
[INFO] [stdout] test tests::chain_fluoromethane ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests smiles-parser
[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 `Command { std: "docker" "inspect" "60ba66604fbdb6f54eaa7d11f5e9ec47aa8d25afcff38b50a1cbf46ea06511cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60ba66604fbdb6f54eaa7d11f5e9ec47aa8d25afcff38b50a1cbf46ea06511cc", kill_on_drop: false }`
[INFO] [stdout] 60ba66604fbdb6f54eaa7d11f5e9ec47aa8d25afcff38b50a1cbf46ea06511cc