[INFO] fetching crate minigrep_redoca2k 0.1.0...
[INFO] testing minigrep_redoca2k-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate minigrep_redoca2k 0.1.0 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate minigrep_redoca2k 0.1.0 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 minigrep_redoca2k 0.1.0
[INFO] finished tweaking crates.io crate minigrep_redoca2k 0.1.0
[INFO] tweaked toml for crates.io crate minigrep_redoca2k 0.1.0 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate crates.io crate minigrep_redoca2k 0.1.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 00d2db0533e9d99561ce6e089f4b5297d167bab78e16796a8af43daa3eae6b03
[INFO] running `Command { std: "docker" "start" "-a" "00d2db0533e9d99561ce6e089f4b5297d167bab78e16796a8af43daa3eae6b03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00d2db0533e9d99561ce6e089f4b5297d167bab78e16796a8af43daa3eae6b03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00d2db0533e9d99561ce6e089f4b5297d167bab78e16796a8af43daa3eae6b03", kill_on_drop: false }`
[INFO] [stdout] 00d2db0533e9d99561ce6e089f4b5297d167bab78e16796a8af43daa3eae6b03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 83e5aa845552a6c43757cdcd6040de50246f0f7749e8d809d5466cc67ef2f3a5
[INFO] running `Command { std: "docker" "start" "-a" "83e5aa845552a6c43757cdcd6040de50246f0f7749e8d809d5466cc67ef2f3a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_redoca2k v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "83e5aa845552a6c43757cdcd6040de50246f0f7749e8d809d5466cc67ef2f3a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83e5aa845552a6c43757cdcd6040de50246f0f7749e8d809d5466cc67ef2f3a5", kill_on_drop: false }`
[INFO] [stdout] 83e5aa845552a6c43757cdcd6040de50246f0f7749e8d809d5466cc67ef2f3a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] cbc8c44a9d59aa509f0d4ab735328e9440f30c646a13029a8242c4913eba7b6a
[INFO] running `Command { std: "docker" "start" "-a" "cbc8c44a9d59aa509f0d4ab735328e9440f30c646a13029a8242c4913eba7b6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_redoca2k v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/minigrep_redoca2k-1c5008d621559ca1)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/minigrep_redoca2k-8575af31e3c307c5)
[INFO] running `Command { std: "docker" "inspect" "cbc8c44a9d59aa509f0d4ab735328e9440f30c646a13029a8242c4913eba7b6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbc8c44a9d59aa509f0d4ab735328e9440f30c646a13029a8242c4913eba7b6a", kill_on_drop: false }`
[INFO] [stdout] cbc8c44a9d59aa509f0d4ab735328e9440f30c646a13029a8242c4913eba7b6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] d85a7a90ed440a3c9fb868f37d39132768d5e79e9ffc967917cd93bacb020d57
[INFO] running `Command { std: "docker" "start" "-a" "d85a7a90ed440a3c9fb868f37d39132768d5e79e9ffc967917cd93bacb020d57", 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/minigrep_redoca2k-1c5008d621559ca1)
[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/minigrep_redoca2k-8575af31e3c307c5)
[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_redoca2k
[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" "d85a7a90ed440a3c9fb868f37d39132768d5e79e9ffc967917cd93bacb020d57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d85a7a90ed440a3c9fb868f37d39132768d5e79e9ffc967917cd93bacb020d57", kill_on_drop: false }`
[INFO] [stdout] d85a7a90ed440a3c9fb868f37d39132768d5e79e9ffc967917cd93bacb020d57