[INFO] fetching crate newick-rs 0.2.0...
[INFO] testing newick-rs-0.2.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate newick-rs 0.2.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate newick-rs 0.2.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate newick-rs 0.2.0
[INFO] finished tweaking crates.io crate newick-rs 0.2.0
[INFO] tweaked toml for crates.io crate newick-rs 0.2.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1f601da4a4d145f692e6d64270d48c893a0f77984758fcd2b9d4fe6a330aff1
[INFO] running `Command { std: "docker" "start" "-a" "b1f601da4a4d145f692e6d64270d48c893a0f77984758fcd2b9d4fe6a330aff1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1f601da4a4d145f692e6d64270d48c893a0f77984758fcd2b9d4fe6a330aff1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1f601da4a4d145f692e6d64270d48c893a0f77984758fcd2b9d4fe6a330aff1", kill_on_drop: false }`
[INFO] [stdout] b1f601da4a4d145f692e6d64270d48c893a0f77984758fcd2b9d4fe6a330aff1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 431fbd542ad6abcced848d4285e9b08b54be95664cabd39a08831ba55ee23a63
[INFO] running `Command { std: "docker" "start" "-a" "431fbd542ad6abcced848d4285e9b08b54be95664cabd39a08831ba55ee23a63", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling newick-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.90s
[INFO] running `Command { std: "docker" "inspect" "431fbd542ad6abcced848d4285e9b08b54be95664cabd39a08831ba55ee23a63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "431fbd542ad6abcced848d4285e9b08b54be95664cabd39a08831ba55ee23a63", kill_on_drop: false }`
[INFO] [stdout] 431fbd542ad6abcced848d4285e9b08b54be95664cabd39a08831ba55ee23a63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0308fa6debc5dcbf015b6a4f074d74dbbb57feb35fec888454516a8c9f231e3
[INFO] running `Command { std: "docker" "start" "-a" "c0308fa6debc5dcbf015b6a4f074d74dbbb57feb35fec888454516a8c9f231e3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling newick-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "c0308fa6debc5dcbf015b6a4f074d74dbbb57feb35fec888454516a8c9f231e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0308fa6debc5dcbf015b6a4f074d74dbbb57feb35fec888454516a8c9f231e3", kill_on_drop: false }`
[INFO] [stdout] c0308fa6debc5dcbf015b6a4f074d74dbbb57feb35fec888454516a8c9f231e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 963e92c39efd3646d18342d90d76ec926b09e59cb913987eab93a91502ba5140
[INFO] running `Command { std: "docker" "start" "-a" "963e92c39efd3646d18342d90d76ec926b09e59cb913987eab93a91502ba5140", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/newick_rs-a6b7fc688b1b665e)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test newick::test::test_branch ... ok
[INFO] [stdout] test newick::test::test_branch_set ... ok
[INFO] [stdout] test newick::test::test_internal ... ok
[INFO] [stdout] test newick::test::test_leaf ... ok
[INFO] [stdout] test newick::test::test_length ... ok
[INFO] [stdout] test newick::test::test_name ... ok
[INFO] [stdout] test newick::test::test_from_newick ... ok
[INFO] [stdout] test newick::test::test_to_newick ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests newick-rs
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "963e92c39efd3646d18342d90d76ec926b09e59cb913987eab93a91502ba5140", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "963e92c39efd3646d18342d90d76ec926b09e59cb913987eab93a91502ba5140", kill_on_drop: false }`
[INFO] [stdout] 963e92c39efd3646d18342d90d76ec926b09e59cb913987eab93a91502ba5140