[INFO] fetching crate pranav_minigrep 0.1.4...
[INFO] testing pranav_minigrep-0.1.4 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate pranav_minigrep 0.1.4 into /workspace/builds/worker-59/source
[INFO] validating manifest of crates.io crate pranav_minigrep 0.1.4 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pranav_minigrep 0.1.4
[INFO] finished tweaking crates.io crate pranav_minigrep 0.1.4
[INFO] tweaked toml for crates.io crate pranav_minigrep 0.1.4 written to /workspace/builds/worker-59/source/Cargo.toml
[INFO] crate crates.io crate pranav_minigrep 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4faed9fee3caee9a11f852d954aa5c1d408a02e58c31ec871f9af38b13673019
[INFO] running `Command { std: "docker" "start" "-a" "4faed9fee3caee9a11f852d954aa5c1d408a02e58c31ec871f9af38b13673019", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4faed9fee3caee9a11f852d954aa5c1d408a02e58c31ec871f9af38b13673019", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4faed9fee3caee9a11f852d954aa5c1d408a02e58c31ec871f9af38b13673019", kill_on_drop: false }`
[INFO] [stdout] 4faed9fee3caee9a11f852d954aa5c1d408a02e58c31ec871f9af38b13673019
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c8ebe55a41a775e486beadb3907f4d2a77086b0e4e2ee98c0c2eb2ac3a47599
[INFO] running `Command { std: "docker" "start" "-a" "0c8ebe55a41a775e486beadb3907f4d2a77086b0e4e2ee98c0c2eb2ac3a47599", kill_on_drop: false }`
[INFO] [stderr]    Compiling pranav_minigrep v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "0c8ebe55a41a775e486beadb3907f4d2a77086b0e4e2ee98c0c2eb2ac3a47599", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c8ebe55a41a775e486beadb3907f4d2a77086b0e4e2ee98c0c2eb2ac3a47599", kill_on_drop: false }`
[INFO] [stdout] 0c8ebe55a41a775e486beadb3907f4d2a77086b0e4e2ee98c0c2eb2ac3a47599
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 966e948c371f3f01c5ae0da700a6db0dab8652fce15594fe305235c70603125f
[INFO] running `Command { std: "docker" "start" "-a" "966e948c371f3f01c5ae0da700a6db0dab8652fce15594fe305235c70603125f", kill_on_drop: false }`
[INFO] [stderr]    Compiling pranav_minigrep v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/pranav_minigrep-e37416cdc71c78f6)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/pranav_minigrep-bce4941d6edcf83c)
[INFO] running `Command { std: "docker" "inspect" "966e948c371f3f01c5ae0da700a6db0dab8652fce15594fe305235c70603125f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "966e948c371f3f01c5ae0da700a6db0dab8652fce15594fe305235c70603125f", kill_on_drop: false }`
[INFO] [stdout] 966e948c371f3f01c5ae0da700a6db0dab8652fce15594fe305235c70603125f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7eedebe4e94accd9a1abf83fc6fccd6f4511f7fe2d0272a39b4026b4010bd4f8
[INFO] running `Command { std: "docker" "start" "-a" "7eedebe4e94accd9a1abf83fc6fccd6f4511f7fe2d0272a39b4026b4010bd4f8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pranav_minigrep-e37416cdc71c78f6)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::case_insensitive ... ok
[INFO] [stdout] test tests::case_sensitive ... 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]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pranav_minigrep-bce4941d6edcf83c)
[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 pranav_minigrep
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 14) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 14) stdout ----
[INFO] [stdout] error: expected expression, found `$`
[INFO] [stdout]  --> src/lib.rs:15:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | $Env CASE_INSENSITIVE=1
[INFO] [stdout]   | ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 14)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "7eedebe4e94accd9a1abf83fc6fccd6f4511f7fe2d0272a39b4026b4010bd4f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7eedebe4e94accd9a1abf83fc6fccd6f4511f7fe2d0272a39b4026b4010bd4f8", kill_on_drop: false }`
[INFO] [stdout] 7eedebe4e94accd9a1abf83fc6fccd6f4511f7fe2d0272a39b4026b4010bd4f8