[INFO] fetching crate ftkit 0.1.12...
[INFO] testing ftkit-0.1.12 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate ftkit 0.1.12 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate ftkit 0.1.12
[INFO] finished tweaking crates.io crate ftkit 0.1.12
[INFO] tweaked toml for crates.io crate ftkit 0.1.12 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ftkit 0.1.12 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49a987a7fee0ab2118ea4dc757b34d8667374e90f763b016c5c7562eb01f9837
[INFO] running `Command { std: "docker" "start" "-a" "49a987a7fee0ab2118ea4dc757b34d8667374e90f763b016c5c7562eb01f9837", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49a987a7fee0ab2118ea4dc757b34d8667374e90f763b016c5c7562eb01f9837", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49a987a7fee0ab2118ea4dc757b34d8667374e90f763b016c5c7562eb01f9837", kill_on_drop: false }`
[INFO] [stdout] 49a987a7fee0ab2118ea4dc757b34d8667374e90f763b016c5c7562eb01f9837
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eff7257819792286f47fbd9cf4799318978871b50fcf5b3155bc08df4ceb1b9d
[INFO] running `Command { std: "docker" "start" "-a" "eff7257819792286f47fbd9cf4799318978871b50fcf5b3155bc08df4ceb1b9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ftkit v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "eff7257819792286f47fbd9cf4799318978871b50fcf5b3155bc08df4ceb1b9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eff7257819792286f47fbd9cf4799318978871b50fcf5b3155bc08df4ceb1b9d", kill_on_drop: false }`
[INFO] [stdout] eff7257819792286f47fbd9cf4799318978871b50fcf5b3155bc08df4ceb1b9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1df9a977bca3e385e70ab6238a2497f65bc347d2a08da00deb18018c886fa210
[INFO] running `Command { std: "docker" "start" "-a" "1df9a977bca3e385e70ab6238a2497f65bc347d2a08da00deb18018c886fa210", kill_on_drop: false }`
[INFO] [stderr]    Compiling ftkit v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "1df9a977bca3e385e70ab6238a2497f65bc347d2a08da00deb18018c886fa210", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1df9a977bca3e385e70ab6238a2497f65bc347d2a08da00deb18018c886fa210", kill_on_drop: false }`
[INFO] [stdout] 1df9a977bca3e385e70ab6238a2497f65bc347d2a08da00deb18018c886fa210
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e706fcea69fea4a2d45e74d1f326239e023c8ce8b16c332f84cd80e00b77c14e
[INFO] running `Command { std: "docker" "start" "-a" "e706fcea69fea4a2d45e74d1f326239e023c8ce8b16c332f84cd80e00b77c14e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ftkit-fd832464fb3fb659)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test rand::random_number::range ... ok
[INFO] [stdout] test rand::random_number::range_inclusive ... 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 ftkit
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/input.rs - input::read_line (line 13) - compile ... ok
[INFO] [stdout] test src/args.rs - args::Args::is_empty (line 166) - compile ... ok
[INFO] [stdout] test src/input.rs - input::read_number (line 46) - compile ... ok
[INFO] [stdout] test src/args.rs - args::ARGS (line 263) - compile ... ok
[INFO] [stdout] test src/args.rs - args::ARGS (line 272) - compile ... ok
[INFO] [stdout] test src/args.rs - args::Args::len (line 151) - compile ... ok
[INFO] [stdout] test src/input.rs - input::read_line (line 20) - compile ... ok
[INFO] [stdout] test src/rand.rs - rand::random_number (line 49) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e706fcea69fea4a2d45e74d1f326239e023c8ce8b16c332f84cd80e00b77c14e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e706fcea69fea4a2d45e74d1f326239e023c8ce8b16c332f84cd80e00b77c14e", kill_on_drop: false }`
[INFO] [stdout] e706fcea69fea4a2d45e74d1f326239e023c8ce8b16c332f84cd80e00b77c14e