[INFO] fetching crate vsf 0.1.2...
[INFO] testing vsf-0.1.2 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate vsf 0.1.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate vsf 0.1.2
[INFO] finished tweaking crates.io crate vsf 0.1.2
[INFO] tweaked toml for crates.io crate vsf 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vsf 0.1.2 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a622e0f745917f957c522d9bbd7a55684f071df26d1bdab60f18408f97c8bb0
[INFO] running `Command { std: "docker" "start" "-a" "2a622e0f745917f957c522d9bbd7a55684f071df26d1bdab60f18408f97c8bb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a622e0f745917f957c522d9bbd7a55684f071df26d1bdab60f18408f97c8bb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a622e0f745917f957c522d9bbd7a55684f071df26d1bdab60f18408f97c8bb0", kill_on_drop: false }`
[INFO] [stdout] 2a622e0f745917f957c522d9bbd7a55684f071df26d1bdab60f18408f97c8bb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71fd671bc44d79da105569f69608dafafe4bf70bf93977989eb0e5bea03b878d
[INFO] running `Command { std: "docker" "start" "-a" "71fd671bc44d79da105569f69608dafafe4bf70bf93977989eb0e5bea03b878d", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling vsf v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "71fd671bc44d79da105569f69608dafafe4bf70bf93977989eb0e5bea03b878d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71fd671bc44d79da105569f69608dafafe4bf70bf93977989eb0e5bea03b878d", kill_on_drop: false }`
[INFO] [stdout] 71fd671bc44d79da105569f69608dafafe4bf70bf93977989eb0e5bea03b878d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0312d393894d82732b7824a9df13931c5786ba92de5d03393fa49334e1beaca
[INFO] running `Command { std: "docker" "start" "-a" "e0312d393894d82732b7824a9df13931c5786ba92de5d03393fa49334e1beaca", kill_on_drop: false }`
[INFO] [stderr]    Compiling vsf v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "e0312d393894d82732b7824a9df13931c5786ba92de5d03393fa49334e1beaca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0312d393894d82732b7824a9df13931c5786ba92de5d03393fa49334e1beaca", kill_on_drop: false }`
[INFO] [stdout] e0312d393894d82732b7824a9df13931c5786ba92de5d03393fa49334e1beaca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4570b13d8feec097019f3871f34cf3bcb139aba56544c0c92e8324ceb0076b4c
[INFO] running `Command { std: "docker" "start" "-a" "4570b13d8feec097019f3871f34cf3bcb139aba56544c0c92e8324ceb0076b4c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vsf-5bdbbdd3abe2208f)
[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] [stderr]    Doc-tests vsf
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - vsf (line 36) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - vsf (line 36) stdout ----
[INFO] [stdout] error[E0432]: unresolved imports `vsf::VsfType`, `vsf::parse`, `vsf::EncodeNumber`
[INFO] [stdout]  --> src/lib.rs:38:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use vsf::{VsfType, parse, EncodeNumber};
[INFO] [stdout]   |           ^^^^^^^  ^^^^^  ^^^^^^^^^^^^ no `EncodeNumber` in the root
[INFO] [stdout]   |           |        |
[INFO] [stdout]   |           |        no `parse` in the root
[INFO] [stdout]   |           no `VsfType` in the root
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this enum instead:
[INFO] [stdout]           vsf::vsf::VsfType
[INFO] [stdout]   = help: consider importing this trait instead:
[INFO] [stdout]           vsf::vsf::EncodeNumber
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - vsf (line 36)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "4570b13d8feec097019f3871f34cf3bcb139aba56544c0c92e8324ceb0076b4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4570b13d8feec097019f3871f34cf3bcb139aba56544c0c92e8324ceb0076b4c", kill_on_drop: false }`
[INFO] [stdout] 4570b13d8feec097019f3871f34cf3bcb139aba56544c0c92e8324ceb0076b4c