[INFO] fetching crate minigreprfoxkendo 0.1.1...
[INFO] testing minigreprfoxkendo-0.1.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate minigreprfoxkendo 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate minigreprfoxkendo 0.1.1
[INFO] finished tweaking crates.io crate minigreprfoxkendo 0.1.1
[INFO] tweaked toml for crates.io crate minigreprfoxkendo 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate minigreprfoxkendo 0.1.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate minigreprfoxkendo 0.1.1 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e87bc2dea77d3f921ad77d048a5bf88e1fb2dfd6d38ba96c7fc97e7fd7a38a81
[INFO] running `Command { std: "docker" "start" "-a" "e87bc2dea77d3f921ad77d048a5bf88e1fb2dfd6d38ba96c7fc97e7fd7a38a81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e87bc2dea77d3f921ad77d048a5bf88e1fb2dfd6d38ba96c7fc97e7fd7a38a81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e87bc2dea77d3f921ad77d048a5bf88e1fb2dfd6d38ba96c7fc97e7fd7a38a81", kill_on_drop: false }`
[INFO] [stdout] e87bc2dea77d3f921ad77d048a5bf88e1fb2dfd6d38ba96c7fc97e7fd7a38a81
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6701cb8667c5f0ec15a5ae5893d211ac53a1522781fd0888cdb9b8f13ef53e95
[INFO] running `Command { std: "docker" "start" "-a" "6701cb8667c5f0ec15a5ae5893d211ac53a1522781fd0888cdb9b8f13ef53e95", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling minigreprfoxkendo v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.16s
[INFO] running `Command { std: "docker" "inspect" "6701cb8667c5f0ec15a5ae5893d211ac53a1522781fd0888cdb9b8f13ef53e95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6701cb8667c5f0ec15a5ae5893d211ac53a1522781fd0888cdb9b8f13ef53e95", kill_on_drop: false }`
[INFO] [stdout] 6701cb8667c5f0ec15a5ae5893d211ac53a1522781fd0888cdb9b8f13ef53e95
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 468de840f7e7d4ef70973793399254f18b3b5b73f26b84831199fcee5dcb9b04
[INFO] running `Command { std: "docker" "start" "-a" "468de840f7e7d4ef70973793399254f18b3b5b73f26b84831199fcee5dcb9b04", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigreprfoxkendo v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "468de840f7e7d4ef70973793399254f18b3b5b73f26b84831199fcee5dcb9b04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "468de840f7e7d4ef70973793399254f18b3b5b73f26b84831199fcee5dcb9b04", kill_on_drop: false }`
[INFO] [stdout] 468de840f7e7d4ef70973793399254f18b3b5b73f26b84831199fcee5dcb9b04
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 52db8a7e3ce5c041280766507029f9d43560ff4d46ff281ecb31880717560d26
[INFO] running `Command { std: "docker" "start" "-a" "52db8a7e3ce5c041280766507029f9d43560ff4d46ff281ecb31880717560d26", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/minigreprfoxkendo-e0b2e6c3ea9bec42)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::bad_arg_count_1 ... ok
[INFO] [stdout] test tests::bad_arg_count_2 ... ok
[INFO] [stdout] test tests::got_fname ... ok
[INFO] [stdout] test tests::file_exists ... ok
[INFO] [stdout] test tests::got_pattern ... ok
[INFO] [stdout] test tests::no_such_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/minigreprfoxkendo-46bec3aa41c8f479)
[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 minigreprfoxkendo
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - open_file (line 54) ... ok
[INFO] [stdout] test src/lib.rs - open_file (line 49) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "52db8a7e3ce5c041280766507029f9d43560ff4d46ff281ecb31880717560d26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52db8a7e3ce5c041280766507029f9d43560ff4d46ff281ecb31880717560d26", kill_on_drop: false }`
[INFO] [stdout] 52db8a7e3ce5c041280766507029f9d43560ff4d46ff281ecb31880717560d26