[INFO] fetching crate minmax-cli 0.1.0-beta.7...
[INFO] testing minmax-cli-0.1.0-beta.7 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate minmax-cli 0.1.0-beta.7 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate minmax-cli 0.1.0-beta.7
[INFO] finished tweaking crates.io crate minmax-cli 0.1.0-beta.7
[INFO] tweaked toml for crates.io crate minmax-cli 0.1.0-beta.7 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate minmax-cli 0.1.0-beta.7 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate minmax-cli 0.1.0-beta.7 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf28e55b0a0ed8c423a0e82db08e136706c681019439a5a745dd4959aa0a44ed
[INFO] running `Command { std: "docker" "start" "-a" "bf28e55b0a0ed8c423a0e82db08e136706c681019439a5a745dd4959aa0a44ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf28e55b0a0ed8c423a0e82db08e136706c681019439a5a745dd4959aa0a44ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf28e55b0a0ed8c423a0e82db08e136706c681019439a5a745dd4959aa0a44ed", kill_on_drop: false }`
[INFO] [stdout] bf28e55b0a0ed8c423a0e82db08e136706c681019439a5a745dd4959aa0a44ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ccd5df4d3eafecb6b32cacdcd8a57b6c2b336106b05504cde5de401edb916fef
[INFO] running `Command { std: "docker" "start" "-a" "ccd5df4d3eafecb6b32cacdcd8a57b6c2b336106b05504cde5de401edb916fef", kill_on_drop: false }`
[INFO] [stderr]    Compiling getopt2 v0.1.0
[INFO] [stderr]    Compiling minmax-cli v0.1.0-beta.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "ccd5df4d3eafecb6b32cacdcd8a57b6c2b336106b05504cde5de401edb916fef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccd5df4d3eafecb6b32cacdcd8a57b6c2b336106b05504cde5de401edb916fef", kill_on_drop: false }`
[INFO] [stdout] ccd5df4d3eafecb6b32cacdcd8a57b6c2b336106b05504cde5de401edb916fef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e93ad7115e5e94773935dbcb29b9a7e99265381cc00d011f79a58b232f9a1ce
[INFO] running `Command { std: "docker" "start" "-a" "9e93ad7115e5e94773935dbcb29b9a7e99265381cc00d011f79a58b232f9a1ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling minmax-cli v0.1.0-beta.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "9e93ad7115e5e94773935dbcb29b9a7e99265381cc00d011f79a58b232f9a1ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e93ad7115e5e94773935dbcb29b9a7e99265381cc00d011f79a58b232f9a1ce", kill_on_drop: false }`
[INFO] [stdout] 9e93ad7115e5e94773935dbcb29b9a7e99265381cc00d011f79a58b232f9a1ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d48e079e19f03b1bce95a0d0719a46ab78987efc9ee88ce9f9929c467eda4e32
[INFO] running `Command { std: "docker" "start" "-a" "d48e079e19f03b1bce95a0d0719a46ab78987efc9ee88ce9f9929c467eda4e32", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main-max.rs (/opt/rustwide/target/debug/deps/max-4f7b3a960dc34101)
[INFO] [stdout] running 7 tests
[INFO] [stdout] test indexmin_tests::test_negative_numbers ... ok
[INFO] [stdout] test indexmin_tests::test_with_nan ... ok
[INFO] [stdout] test indexmin_tests::test_single_element ... ok
[INFO] [stdout] test indexmin_tests::test_basic_min ... ok
[INFO] [stdout] test indexmin_tests::test_empty - should panic ... ok
[INFO] [stdout] test indexmin_tests::test_all_nan - should panic ... ok
[INFO] [stdout] test indexmin_tests::test_last_neg ... ok
[INFO] [stderr]      Running unittests src/main-min.rs (/opt/rustwide/target/debug/deps/min-26dba382cfd2c06f)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test indexmin_tests::test_basic_min ... ok
[INFO] [stdout] test indexmin_tests::test_last_neg ... ok
[INFO] [stdout] test indexmin_tests::test_with_nan ... ok
[INFO] [stdout] test indexmin_tests::test_single_element ... ok
[INFO] [stdout] test indexmin_tests::test_negative_numbers ... ok
[INFO] [stdout] test indexmin_tests::test_all_nan - should panic ... ok
[INFO] [stdout] test indexmin_tests::test_empty - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d48e079e19f03b1bce95a0d0719a46ab78987efc9ee88ce9f9929c467eda4e32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d48e079e19f03b1bce95a0d0719a46ab78987efc9ee88ce9f9929c467eda4e32", kill_on_drop: false }`
[INFO] [stdout] d48e079e19f03b1bce95a0d0719a46ab78987efc9ee88ce9f9929c467eda4e32