[INFO] fetching crate minigrep_evan 0.1.0...
[INFO] testing minigrep_evan-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate minigrep_evan 0.1.0 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate minigrep_evan 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minigrep_evan 0.1.0
[INFO] finished tweaking crates.io crate minigrep_evan 0.1.0
[INFO] tweaked toml for crates.io crate minigrep_evan 0.1.0 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate crates.io crate minigrep_evan 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6cb925f7ec8f1ecca2fccaa35353105a7673a4af8c65953e23bab65e8865133
[INFO] running `Command { std: "docker" "start" "-a" "c6cb925f7ec8f1ecca2fccaa35353105a7673a4af8c65953e23bab65e8865133", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6cb925f7ec8f1ecca2fccaa35353105a7673a4af8c65953e23bab65e8865133", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6cb925f7ec8f1ecca2fccaa35353105a7673a4af8c65953e23bab65e8865133", kill_on_drop: false }`
[INFO] [stdout] c6cb925f7ec8f1ecca2fccaa35353105a7673a4af8c65953e23bab65e8865133
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 240ea9b4a4fa78d68dfc2a71c3b57e9aa56d338b4bb03b003fd531f45eb0bc4d
[INFO] running `Command { std: "docker" "start" "-a" "240ea9b4a4fa78d68dfc2a71c3b57e9aa56d338b4bb03b003fd531f45eb0bc4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_evan v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "240ea9b4a4fa78d68dfc2a71c3b57e9aa56d338b4bb03b003fd531f45eb0bc4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "240ea9b4a4fa78d68dfc2a71c3b57e9aa56d338b4bb03b003fd531f45eb0bc4d", kill_on_drop: false }`
[INFO] [stdout] 240ea9b4a4fa78d68dfc2a71c3b57e9aa56d338b4bb03b003fd531f45eb0bc4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b84de51844cf38960784dd4ba8ac916142fa4abb1e4f817932a9ae08234cdc7
[INFO] running `Command { std: "docker" "start" "-a" "6b84de51844cf38960784dd4ba8ac916142fa4abb1e4f817932a9ae08234cdc7", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_evan v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "6b84de51844cf38960784dd4ba8ac916142fa4abb1e4f817932a9ae08234cdc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b84de51844cf38960784dd4ba8ac916142fa4abb1e4f817932a9ae08234cdc7", kill_on_drop: false }`
[INFO] [stdout] 6b84de51844cf38960784dd4ba8ac916142fa4abb1e4f817932a9ae08234cdc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 05769adbaa932ff2c3b83a1260f34c10d860cc9ec8bd97b486802f06e1ed9b8a
[INFO] running `Command { std: "docker" "start" "-a" "05769adbaa932ff2c3b83a1260f34c10d860cc9ec8bd97b486802f06e1ed9b8a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/minigrep_evan-57bfd084b0d295b4)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::case_insensitive ... ok
[INFO] [stdout] test tests::config_new_returns_err_result_when_no_second_arg ... ok
[INFO] [stdout] test tests::case_sensitive ... ok
[INFO] [stdout] test tests::config_new_returns_err_result_when_no_third_arg ... ok
[INFO] [stdout] test tests::config_new_takes_second_and_third_args_and_sets_case_insensitive_with_flag ... ok
[INFO] [stdout] test tests::config_new_takes_second_and_third_args_and_sets_case_sensitive_with_no_env_vars ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/minigrep_evan-6822f88d519416aa)
[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_evan
[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" "05769adbaa932ff2c3b83a1260f34c10d860cc9ec8bd97b486802f06e1ed9b8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05769adbaa932ff2c3b83a1260f34c10d860cc9ec8bd97b486802f06e1ed9b8a", kill_on_drop: false }`
[INFO] [stdout] 05769adbaa932ff2c3b83a1260f34c10d860cc9ec8bd97b486802f06e1ed9b8a