[INFO] fetching crate drevnehulin_guessing_game 0.1.1...
[INFO] testing drevnehulin_guessing_game-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate drevnehulin_guessing_game 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate drevnehulin_guessing_game 0.1.1
[INFO] finished tweaking crates.io crate drevnehulin_guessing_game 0.1.1
[INFO] tweaked toml for crates.io crate drevnehulin_guessing_game 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate drevnehulin_guessing_game 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate drevnehulin_guessing_game 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f5b19ac9e3483aeeb0872f5f9585db8f9567a4566c9e4f94cb6a58d6965fbd8
[INFO] running `Command { std: "docker" "start" "-a" "3f5b19ac9e3483aeeb0872f5f9585db8f9567a4566c9e4f94cb6a58d6965fbd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f5b19ac9e3483aeeb0872f5f9585db8f9567a4566c9e4f94cb6a58d6965fbd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f5b19ac9e3483aeeb0872f5f9585db8f9567a4566c9e4f94cb6a58d6965fbd8", kill_on_drop: false }`
[INFO] [stdout] 3f5b19ac9e3483aeeb0872f5f9585db8f9567a4566c9e4f94cb6a58d6965fbd8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cee6ace62b485df64e1044ab53e7c09761bfbaf3d062880abf6d567d2b0f447c
[INFO] running `Command { std: "docker" "start" "-a" "cee6ace62b485df64e1044ab53e7c09761bfbaf3d062880abf6d567d2b0f447c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling drevnehulin_guessing_game v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.28s
[INFO] running `Command { std: "docker" "inspect" "cee6ace62b485df64e1044ab53e7c09761bfbaf3d062880abf6d567d2b0f447c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cee6ace62b485df64e1044ab53e7c09761bfbaf3d062880abf6d567d2b0f447c", kill_on_drop: false }`
[INFO] [stdout] cee6ace62b485df64e1044ab53e7c09761bfbaf3d062880abf6d567d2b0f447c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56453c3985c3f6978ca2740a13e23477b94e1128a1c1e61c8b02d465f02d1ee3
[INFO] running `Command { std: "docker" "start" "-a" "56453c3985c3f6978ca2740a13e23477b94e1128a1c1e61c8b02d465f02d1ee3", kill_on_drop: false }`
[INFO] [stderr]    Compiling drevnehulin_guessing_game v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "56453c3985c3f6978ca2740a13e23477b94e1128a1c1e61c8b02d465f02d1ee3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56453c3985c3f6978ca2740a13e23477b94e1128a1c1e61c8b02d465f02d1ee3", kill_on_drop: false }`
[INFO] [stdout] 56453c3985c3f6978ca2740a13e23477b94e1128a1c1e61c8b02d465f02d1ee3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ee65f962908f972a88f59f2530bd4277dd5d5e3ac8aa1eda355c0ac6dbf2abe7
[INFO] running `Command { std: "docker" "start" "-a" "ee65f962908f972a88f59f2530bd4277dd5d5e3ac8aa1eda355c0ac6dbf2abe7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/drevnehulin_guessing_game-97d5f325bbfee686)
[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" "ee65f962908f972a88f59f2530bd4277dd5d5e3ac8aa1eda355c0ac6dbf2abe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee65f962908f972a88f59f2530bd4277dd5d5e3ac8aa1eda355c0ac6dbf2abe7", kill_on_drop: false }`
[INFO] [stdout] ee65f962908f972a88f59f2530bd4277dd5d5e3ac8aa1eda355c0ac6dbf2abe7