[INFO] fetching crate fast_input 0.1.4...
[INFO] testing fast_input-0.1.4 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate fast_input 0.1.4 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate fast_input 0.1.4 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fast_input 0.1.4
[INFO] finished tweaking crates.io crate fast_input 0.1.4
[INFO] tweaked toml for crates.io crate fast_input 0.1.4 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate fast_input 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] d5edaa47973a4a6b49d88634d9d1631f28e4d0b77aaa00e0cbf263586116b12c
[INFO] running `Command { std: "docker" "start" "-a" "d5edaa47973a4a6b49d88634d9d1631f28e4d0b77aaa00e0cbf263586116b12c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5edaa47973a4a6b49d88634d9d1631f28e4d0b77aaa00e0cbf263586116b12c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5edaa47973a4a6b49d88634d9d1631f28e4d0b77aaa00e0cbf263586116b12c", kill_on_drop: false }`
[INFO] [stdout] d5edaa47973a4a6b49d88634d9d1631f28e4d0b77aaa00e0cbf263586116b12c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3cfcca819527de3ef33964414a32bd8506bf5aa4933f9e0731d8b8b42ac84690
[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" "3cfcca819527de3ef33964414a32bd8506bf5aa4933f9e0731d8b8b42ac84690", kill_on_drop: false }`
[INFO] [stderr]    Compiling fast_input v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "3cfcca819527de3ef33964414a32bd8506bf5aa4933f9e0731d8b8b42ac84690", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cfcca819527de3ef33964414a32bd8506bf5aa4933f9e0731d8b8b42ac84690", kill_on_drop: false }`
[INFO] [stdout] 3cfcca819527de3ef33964414a32bd8506bf5aa4933f9e0731d8b8b42ac84690
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 89218f297a09069884b3206cb1879bc2e7d96f150c72d50e346708b4616aea30
[INFO] running `Command { std: "docker" "start" "-a" "89218f297a09069884b3206cb1879bc2e7d96f150c72d50e346708b4616aea30", kill_on_drop: false }`
[INFO] [stderr]    Compiling fast_input v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `Command { std: "docker" "inspect" "89218f297a09069884b3206cb1879bc2e7d96f150c72d50e346708b4616aea30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89218f297a09069884b3206cb1879bc2e7d96f150c72d50e346708b4616aea30", kill_on_drop: false }`
[INFO] [stdout] 89218f297a09069884b3206cb1879bc2e7d96f150c72d50e346708b4616aea30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 29c5c9519c712c66513ef35673d2050a5a04a9c84505b4e528c1f154da77a741
[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" "29c5c9519c712c66513ef35673d2050a5a04a9c84505b4e528c1f154da77a741", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fast_input-18dd685ec1cd836c
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::read_quintuple ... ok
[INFO] [stdout] test tests::read_single ... ok
[INFO] [stdout] test tests::test_empty ... ok
[INFO] [stdout] test tests::read_some_lines ... ok
[INFO] [stdout] test tests::test_read_line_as_split ... ok
[INFO] [stdout] test tests::read_tuple ... ok
[INFO] [stdout] test tests::read_triple ... ok
[INFO] [stdout] test tests::read_next_as_iter ... ok
[INFO] [stdout] test tests::read_quad ... ok
[INFO] [stdout] test tests::read_next_line ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fast_input
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - FastInput::next_tuple (line 171) ... ok
[INFO] [stdout] test src/lib.rs - FastInput::has_next_line (line 292) ... ok
[INFO] [stdout] test src/lib.rs - FastInput::next_as_iter (line 254) ... ok
[INFO] [stdout] test src/lib.rs - FastInput (line 26) ... ok
[INFO] [stdout] test src/lib.rs - FastInput::next_split (line 272) ... ok
[INFO] [stdout] test src/lib.rs - FastInput (line 46) ... ok
[INFO] [stdout] test src/lib.rs - FastInput::next (line 152) ... ok
[INFO] [stdout] test src/lib.rs - FastInput::with_reader (line 101) ... ok
[INFO] [stdout] test src/lib.rs - Str (line 383) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "29c5c9519c712c66513ef35673d2050a5a04a9c84505b4e528c1f154da77a741", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29c5c9519c712c66513ef35673d2050a5a04a9c84505b4e528c1f154da77a741", kill_on_drop: false }`
[INFO] [stdout] 29c5c9519c712c66513ef35673d2050a5a04a9c84505b4e528c1f154da77a741