[INFO] fetching crate minigrep_ding404 0.1.1...
[INFO] testing minigrep_ding404-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate minigrep_ding404 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate minigrep_ding404 0.1.1
[INFO] finished tweaking crates.io crate minigrep_ding404 0.1.1
[INFO] tweaked toml for crates.io crate minigrep_ding404 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate minigrep_ding404 0.1.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate minigrep_ding404 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" "+1.90.0" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5509d9e44d19fc14eb2108444459863315d9a6088a98cc985383ece6211fca7b
[INFO] running `Command { std: "docker" "start" "-a" "5509d9e44d19fc14eb2108444459863315d9a6088a98cc985383ece6211fca7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5509d9e44d19fc14eb2108444459863315d9a6088a98cc985383ece6211fca7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5509d9e44d19fc14eb2108444459863315d9a6088a98cc985383ece6211fca7b", kill_on_drop: false }`
[INFO] [stdout] 5509d9e44d19fc14eb2108444459863315d9a6088a98cc985383ece6211fca7b
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b4d89ccd348ca665aa3543b7d9506ba58a4b0275cb00ca5e80eeaeb73ee56a9
[INFO] running `Command { std: "docker" "start" "-a" "2b4d89ccd348ca665aa3543b7d9506ba58a4b0275cb00ca5e80eeaeb73ee56a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_ding404 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "2b4d89ccd348ca665aa3543b7d9506ba58a4b0275cb00ca5e80eeaeb73ee56a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b4d89ccd348ca665aa3543b7d9506ba58a4b0275cb00ca5e80eeaeb73ee56a9", kill_on_drop: false }`
[INFO] [stdout] 2b4d89ccd348ca665aa3543b7d9506ba58a4b0275cb00ca5e80eeaeb73ee56a9
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b35d7357950886d96da05fbc22bcb51a7841996558cfb2e395d567cfe3f4757
[INFO] running `Command { std: "docker" "start" "-a" "3b35d7357950886d96da05fbc22bcb51a7841996558cfb2e395d567cfe3f4757", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_ding404 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "3b35d7357950886d96da05fbc22bcb51a7841996558cfb2e395d567cfe3f4757", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b35d7357950886d96da05fbc22bcb51a7841996558cfb2e395d567cfe3f4757", kill_on_drop: false }`
[INFO] [stdout] 3b35d7357950886d96da05fbc22bcb51a7841996558cfb2e395d567cfe3f4757
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9b327d45d8de86a0d2fe1a22b8f9bb55bf28bff98ea27058e5e7b4d3dadf77a3
[INFO] running `Command { std: "docker" "start" "-a" "9b327d45d8de86a0d2fe1a22b8f9bb55bf28bff98ea27058e5e7b4d3dadf77a3", 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_ding404-6f3156e4492caf15)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/minigrep_ding404-9777a7ccbb8c90f1)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests minigrep_ding404
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::case_sensitive ... ok
[INFO] [stdout] test tests::case_insensitive ... 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] [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] [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] running `Command { std: "docker" "inspect" "9b327d45d8de86a0d2fe1a22b8f9bb55bf28bff98ea27058e5e7b4d3dadf77a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b327d45d8de86a0d2fe1a22b8f9bb55bf28bff98ea27058e5e7b4d3dadf77a3", kill_on_drop: false }`
[INFO] [stdout] 9b327d45d8de86a0d2fe1a22b8f9bb55bf28bff98ea27058e5e7b4d3dadf77a3