[INFO] fetching crate minigrep_for_crateio_test 0.1.0...
[INFO] testing minigrep_for_crateio_test-0.1.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate minigrep_for_crateio_test 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate minigrep_for_crateio_test 0.1.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minigrep_for_crateio_test 0.1.0
[INFO] finished tweaking crates.io crate minigrep_for_crateio_test 0.1.0
[INFO] tweaked toml for crates.io crate minigrep_for_crateio_test 0.1.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate minigrep_for_crateio_test 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6a3cfdbec35e3623d8c4c129ca2e68811268d756210de8c69e78f0cd0095b090
[INFO] running `Command { std: "docker" "start" "-a" "6a3cfdbec35e3623d8c4c129ca2e68811268d756210de8c69e78f0cd0095b090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a3cfdbec35e3623d8c4c129ca2e68811268d756210de8c69e78f0cd0095b090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a3cfdbec35e3623d8c4c129ca2e68811268d756210de8c69e78f0cd0095b090", kill_on_drop: false }`
[INFO] [stdout] 6a3cfdbec35e3623d8c4c129ca2e68811268d756210de8c69e78f0cd0095b090
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4deae2b57b187d7937fc7fa32ac0cdbe3c1f64dcbbf64669f06aeae53717ac0c
[INFO] running `Command { std: "docker" "start" "-a" "4deae2b57b187d7937fc7fa32ac0cdbe3c1f64dcbbf64669f06aeae53717ac0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_for_crateio_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "4deae2b57b187d7937fc7fa32ac0cdbe3c1f64dcbbf64669f06aeae53717ac0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4deae2b57b187d7937fc7fa32ac0cdbe3c1f64dcbbf64669f06aeae53717ac0c", kill_on_drop: false }`
[INFO] [stdout] 4deae2b57b187d7937fc7fa32ac0cdbe3c1f64dcbbf64669f06aeae53717ac0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57e16d6ea5289518d90db54fd9e6254f7c2379abaaf93111a6dbc88bba241f3a
[INFO] running `Command { std: "docker" "start" "-a" "57e16d6ea5289518d90db54fd9e6254f7c2379abaaf93111a6dbc88bba241f3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_for_crateio_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "57e16d6ea5289518d90db54fd9e6254f7c2379abaaf93111a6dbc88bba241f3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57e16d6ea5289518d90db54fd9e6254f7c2379abaaf93111a6dbc88bba241f3a", kill_on_drop: false }`
[INFO] [stdout] 57e16d6ea5289518d90db54fd9e6254f7c2379abaaf93111a6dbc88bba241f3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 02c0c123f6ca5cb7a4729de72656f2cd46ccec0693f022f01f8afd205c94453e
[INFO] running `Command { std: "docker" "start" "-a" "02c0c123f6ca5cb7a4729de72656f2cd46ccec0693f022f01f8afd205c94453e", 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_for_crateio_test-3f576e23a7ee2e16)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::one_case_result ... ok
[INFO] [stdout] test tests::one_result ... 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 (/opt/rustwide/target/debug/deps/minigrep_for_crateio_test-1420e05f817f127c)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test lib::tests::one_case_result ... ok
[INFO] [stdout] test lib::tests::one_result ... 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]    Doc-tests minigrep_for_crateio_test
[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" "02c0c123f6ca5cb7a4729de72656f2cd46ccec0693f022f01f8afd205c94453e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02c0c123f6ca5cb7a4729de72656f2cd46ccec0693f022f01f8afd205c94453e", kill_on_drop: false }`
[INFO] [stdout] 02c0c123f6ca5cb7a4729de72656f2cd46ccec0693f022f01f8afd205c94453e
