[INFO] fetching crate strsplit 0.1.1...
[INFO] testing strsplit-0.1.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate strsplit 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate strsplit 0.1.1
[INFO] finished tweaking crates.io crate strsplit 0.1.1
[INFO] tweaked toml for crates.io crate strsplit 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate strsplit 0.1.1 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] 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2b3f34b3c2cfaf7cd9776d04f6f6ebe061ca9471a069e8975f5766a4ed0ac41a
[INFO] running `Command { std: "docker" "start" "-a" "2b3f34b3c2cfaf7cd9776d04f6f6ebe061ca9471a069e8975f5766a4ed0ac41a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b3f34b3c2cfaf7cd9776d04f6f6ebe061ca9471a069e8975f5766a4ed0ac41a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b3f34b3c2cfaf7cd9776d04f6f6ebe061ca9471a069e8975f5766a4ed0ac41a", kill_on_drop: false }`
[INFO] [stdout] 2b3f34b3c2cfaf7cd9776d04f6f6ebe061ca9471a069e8975f5766a4ed0ac41a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] de0600fe0bc3c34dbb4687842e80aaf0ff1ce7851d58b5279db4a658e34c8509
[INFO] running `Command { std: "docker" "start" "-a" "de0600fe0bc3c34dbb4687842e80aaf0ff1ce7851d58b5279db4a658e34c8509", kill_on_drop: false }`
[INFO] [stderr]    Compiling strsplit v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "de0600fe0bc3c34dbb4687842e80aaf0ff1ce7851d58b5279db4a658e34c8509", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de0600fe0bc3c34dbb4687842e80aaf0ff1ce7851d58b5279db4a658e34c8509", kill_on_drop: false }`
[INFO] [stdout] de0600fe0bc3c34dbb4687842e80aaf0ff1ce7851d58b5279db4a658e34c8509
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 8e1fe62a93cda357862d5420a9f2c9082c9eaa1380ded044b5fc957bacb37976
[INFO] running `Command { std: "docker" "start" "-a" "8e1fe62a93cda357862d5420a9f2c9082c9eaa1380ded044b5fc957bacb37976", kill_on_drop: false }`
[INFO] [stderr]    Compiling strsplit v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "8e1fe62a93cda357862d5420a9f2c9082c9eaa1380ded044b5fc957bacb37976", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e1fe62a93cda357862d5420a9f2c9082c9eaa1380ded044b5fc957bacb37976", kill_on_drop: false }`
[INFO] [stdout] 8e1fe62a93cda357862d5420a9f2c9082c9eaa1380ded044b5fc957bacb37976
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 16af0a77a56cd5e75e77e3cb72d5f31fc402da142b9dc9c0911b7a8d16f571f9
[INFO] running `Command { std: "docker" "start" "-a" "16af0a77a56cd5e75e77e3cb72d5f31fc402da142b9dc9c0911b7a8d16f571f9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/strsplit-9438d2f5ab8b03a7)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test strsplit::it_works ... ok
[INFO] [stdout] test strsplit::until_char_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests strsplit
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/strsplit/mod.rs - strsplit::until_char (line 44) ... FAILED
[INFO] [stdout] test src/strsplit/mod.rs - strsplit::Strsplit (line 5) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/strsplit/mod.rs - strsplit::until_char (line 44) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `until_char` in this scope
[INFO] [stdout]  --> src/strsplit/mod.rs:46:15
[INFO] [stdout]   |
[INFO] [stdout] 4 | let trimmed = until_char(&haystack, 'o');
[INFO] [stdout]   |               ^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use strsplit::until_char;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/strsplit/mod.rs - strsplit::Strsplit (line 5) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Strsplit`
[INFO] [stdout]  --> src/strsplit/mod.rs:7:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | let letters: Vec<_> = Strsplit::new(&haystack, ",").collect();
[INFO] [stdout]   |                       ^^^^^^^^ use of undeclared type `Strsplit`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use strsplit::Strsplit;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/strsplit/mod.rs - strsplit::Strsplit (line 5)
[INFO] [stdout]     src/strsplit/mod.rs - strsplit::until_char (line 44)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "16af0a77a56cd5e75e77e3cb72d5f31fc402da142b9dc9c0911b7a8d16f571f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16af0a77a56cd5e75e77e3cb72d5f31fc402da142b9dc9c0911b7a8d16f571f9", kill_on_drop: false }`
[INFO] [stdout] 16af0a77a56cd5e75e77e3cb72d5f31fc402da142b9dc9c0911b7a8d16f571f9