[INFO] fetching crate flagtory 0.2.1...
[INFO] testing flagtory-0.2.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate flagtory 0.2.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate flagtory 0.2.1
[INFO] finished tweaking crates.io crate flagtory 0.2.1
[INFO] tweaked toml for crates.io crate flagtory 0.2.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate flagtory 0.2.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f4e8ea2c9a9b6bee77a97370187b551f83cf0c8158c60645472f5bf7967db37
[INFO] running `Command { std: "docker" "start" "-a" "9f4e8ea2c9a9b6bee77a97370187b551f83cf0c8158c60645472f5bf7967db37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f4e8ea2c9a9b6bee77a97370187b551f83cf0c8158c60645472f5bf7967db37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f4e8ea2c9a9b6bee77a97370187b551f83cf0c8158c60645472f5bf7967db37", kill_on_drop: false }`
[INFO] [stdout] 9f4e8ea2c9a9b6bee77a97370187b551f83cf0c8158c60645472f5bf7967db37
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab8e45d26345d2282b6a26e9e4e36b9e2bbd07a74f3d67ab86afb68379962b09
[INFO] running `Command { std: "docker" "start" "-a" "ab8e45d26345d2282b6a26e9e4e36b9e2bbd07a74f3d67ab86afb68379962b09", kill_on_drop: false }`
[INFO] [stderr]    Compiling flagtory v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "ab8e45d26345d2282b6a26e9e4e36b9e2bbd07a74f3d67ab86afb68379962b09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab8e45d26345d2282b6a26e9e4e36b9e2bbd07a74f3d67ab86afb68379962b09", kill_on_drop: false }`
[INFO] [stdout] ab8e45d26345d2282b6a26e9e4e36b9e2bbd07a74f3d67ab86afb68379962b09
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3068f7b95d485b4520826f57446635b06e93dbb45722d7f042a5cf0d175c2f3d
[INFO] running `Command { std: "docker" "start" "-a" "3068f7b95d485b4520826f57446635b06e93dbb45722d7f042a5cf0d175c2f3d", kill_on_drop: false }`
[INFO] [stderr]    Compiling flagtory v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "3068f7b95d485b4520826f57446635b06e93dbb45722d7f042a5cf0d175c2f3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3068f7b95d485b4520826f57446635b06e93dbb45722d7f042a5cf0d175c2f3d", kill_on_drop: false }`
[INFO] [stdout] 3068f7b95d485b4520826f57446635b06e93dbb45722d7f042a5cf0d175c2f3d
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6a01ac7c40b044ac773aeed03be79b856a5aaa2da96c262b92f772e900493607
[INFO] running `Command { std: "docker" "start" "-a" "6a01ac7c40b044ac773aeed03be79b856a5aaa2da96c262b92f772e900493607", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flagtory-0fac91238ee4a07c)
[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] [stderr]    Doc-tests flagtory
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/flags.rs - flags::Flags<'a>::add (line 35) ... ok
[INFO] [stdout] test src/flags.rs - flags::Flags<'a>::add (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6a01ac7c40b044ac773aeed03be79b856a5aaa2da96c262b92f772e900493607", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a01ac7c40b044ac773aeed03be79b856a5aaa2da96c262b92f772e900493607", kill_on_drop: false }`
[INFO] [stdout] 6a01ac7c40b044ac773aeed03be79b856a5aaa2da96c262b92f772e900493607