[INFO] fetching crate ftkit 0.1.12...
[INFO] testing ftkit-0.1.12 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate ftkit 0.1.12 into /workspace/builds/worker-7-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-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ftkit 0.1.12 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9121148477df4b727a4ddfeccedb7f384cd41933abf1f8778e6a22c2caa58940
[INFO] running `Command { std: "docker" "start" "-a" "9121148477df4b727a4ddfeccedb7f384cd41933abf1f8778e6a22c2caa58940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9121148477df4b727a4ddfeccedb7f384cd41933abf1f8778e6a22c2caa58940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9121148477df4b727a4ddfeccedb7f384cd41933abf1f8778e6a22c2caa58940", kill_on_drop: false }`
[INFO] [stdout] 9121148477df4b727a4ddfeccedb7f384cd41933abf1f8778e6a22c2caa58940
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40db88d5ee5f818e836cb89145d247acc723d380a2a22456ac2bb285fadd8d34
[INFO] running `Command { std: "docker" "start" "-a" "40db88d5ee5f818e836cb89145d247acc723d380a2a22456ac2bb285fadd8d34", kill_on_drop: false }`
[INFO] [stderr]    Compiling ftkit v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "40db88d5ee5f818e836cb89145d247acc723d380a2a22456ac2bb285fadd8d34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40db88d5ee5f818e836cb89145d247acc723d380a2a22456ac2bb285fadd8d34", kill_on_drop: false }`
[INFO] [stdout] 40db88d5ee5f818e836cb89145d247acc723d380a2a22456ac2bb285fadd8d34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ca7e002853b22d15eb3a9bc600732de1f9184e7f6cc3e4d534f3f5bf64eb394
[INFO] running `Command { std: "docker" "start" "-a" "0ca7e002853b22d15eb3a9bc600732de1f9184e7f6cc3e4d534f3f5bf64eb394", kill_on_drop: false }`
[INFO] [stderr]    Compiling ftkit v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "0ca7e002853b22d15eb3a9bc600732de1f9184e7f6cc3e4d534f3f5bf64eb394", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ca7e002853b22d15eb3a9bc600732de1f9184e7f6cc3e4d534f3f5bf64eb394", kill_on_drop: false }`
[INFO] [stdout] 0ca7e002853b22d15eb3a9bc600732de1f9184e7f6cc3e4d534f3f5bf64eb394
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c17d05f753184438af5a6c740e11b4474fb449369effe1e33ca4db292bd1d04d
[INFO] running `Command { std: "docker" "start" "-a" "c17d05f753184438af5a6c740e11b4474fb449369effe1e33ca4db292bd1d04d", 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_inclusive ... ok
[INFO] [stdout] test rand::random_number::range ... 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/args.rs - args::Args::len (line 151) - compile ... ok
[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/args.rs - args::ARGS (line 272) - compile ... ok
[INFO] [stdout] test src/input.rs - input::read_line (line 20) - 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/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 0.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c17d05f753184438af5a6c740e11b4474fb449369effe1e33ca4db292bd1d04d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c17d05f753184438af5a6c740e11b4474fb449369effe1e33ca4db292bd1d04d", kill_on_drop: false }`
[INFO] [stdout] c17d05f753184438af5a6c740e11b4474fb449369effe1e33ca4db292bd1d04d