[INFO] fetching crate minigrep_mm 0.1.0...
[INFO] testing minigrep_mm-0.1.0 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] extracting crate minigrep_mm 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate minigrep_mm 0.1.0
[INFO] finished tweaking crates.io crate minigrep_mm 0.1.0
[INFO] tweaked toml for crates.io crate minigrep_mm 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate minigrep_mm 0.1.0 on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate minigrep_mm 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae1f2008eaaceaa4ac1a93847e1deb7189f2f8e23d9d69691cfa79eab0a5e9f6
[INFO] running `Command { std: "docker" "start" "-a" "ae1f2008eaaceaa4ac1a93847e1deb7189f2f8e23d9d69691cfa79eab0a5e9f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae1f2008eaaceaa4ac1a93847e1deb7189f2f8e23d9d69691cfa79eab0a5e9f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae1f2008eaaceaa4ac1a93847e1deb7189f2f8e23d9d69691cfa79eab0a5e9f6", kill_on_drop: false }`
[INFO] [stdout] ae1f2008eaaceaa4ac1a93847e1deb7189f2f8e23d9d69691cfa79eab0a5e9f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77aa91f5b98562a24f7b3fe85f00ab7fcf3288215d1e36d5f4113dea6486befd
[INFO] running `Command { std: "docker" "start" "-a" "77aa91f5b98562a24f7b3fe85f00ab7fcf3288215d1e36d5f4113dea6486befd", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_mm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "77aa91f5b98562a24f7b3fe85f00ab7fcf3288215d1e36d5f4113dea6486befd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77aa91f5b98562a24f7b3fe85f00ab7fcf3288215d1e36d5f4113dea6486befd", kill_on_drop: false }`
[INFO] [stdout] 77aa91f5b98562a24f7b3fe85f00ab7fcf3288215d1e36d5f4113dea6486befd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c21c3d2cf8e3d8e2ce7a085261c5fcc8bd423df08990d399adf9e58cd985cf8
[INFO] running `Command { std: "docker" "start" "-a" "6c21c3d2cf8e3d8e2ce7a085261c5fcc8bd423df08990d399adf9e58cd985cf8", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_mm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "6c21c3d2cf8e3d8e2ce7a085261c5fcc8bd423df08990d399adf9e58cd985cf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c21c3d2cf8e3d8e2ce7a085261c5fcc8bd423df08990d399adf9e58cd985cf8", kill_on_drop: false }`
[INFO] [stdout] 6c21c3d2cf8e3d8e2ce7a085261c5fcc8bd423df08990d399adf9e58cd985cf8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9280bb1ff5009e89b3439a3024a84a37f2bbaf55bbd2b94a7ebed5e0a3a18133
[INFO] running `Command { std: "docker" "start" "-a" "9280bb1ff5009e89b3439a3024a84a37f2bbaf55bbd2b94a7ebed5e0a3a18133", 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/minigrep_mm-ea4cb3e16a1048c5)
[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]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/minigrep_mm-cd2b22e40de82bec)
[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 minigrep_mm
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - search_case_insensitive (line 78) ... FAILED
[INFO] [stdout] test src/lib.rs - search (line 57) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - search_case_insensitive (line 78) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `minigrep`
[INFO] [stdout]   --> src/lib.rs:86:39
[INFO] [stdout]    |
[INFO] [stdout] 86 | assert_eq!(vec!["Rust", "Trust me."], minigrep::search_case_insensitive(query, content));
[INFO] [stdout]    |                                       ^^^^^^^^ use of unresolved module or unlinked crate `minigrep`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `minigrep`, use `cargo add minigrep` to add it to your `Cargo.toml`
[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] ---- src/lib.rs - search (line 57) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `minigrep`
[INFO] [stdout]   --> src/lib.rs:65:45
[INFO] [stdout]    |
[INFO] [stdout] 65 | assert_eq!(vec!["safe, fast, productive."], minigrep::search(query, content));
[INFO] [stdout]    |                                             ^^^^^^^^ use of unresolved module or unlinked crate `minigrep`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `minigrep`, use `cargo add minigrep` to add it to your `Cargo.toml`
[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/lib.rs - search (line 57)
[INFO] [stdout]     src/lib.rs - search_case_insensitive (line 78)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.12s; merged doctests compilation took 0.06s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "9280bb1ff5009e89b3439a3024a84a37f2bbaf55bbd2b94a7ebed5e0a3a18133", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9280bb1ff5009e89b3439a3024a84a37f2bbaf55bbd2b94a7ebed5e0a3a18133", kill_on_drop: false }`
[INFO] [stdout] 9280bb1ff5009e89b3439a3024a84a37f2bbaf55bbd2b94a7ebed5e0a3a18133
