[INFO] fetching crate flagtory 0.2.1...
[INFO] testing flagtory-0.2.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate flagtory 0.2.1 into /workspace/builds/worker-7-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate flagtory 0.2.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a33f166584c7e68e1e4ccaf14e1b4566e2e04d7be1e853d1a3d5954786a89371
[INFO] running `Command { std: "docker" "start" "-a" "a33f166584c7e68e1e4ccaf14e1b4566e2e04d7be1e853d1a3d5954786a89371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a33f166584c7e68e1e4ccaf14e1b4566e2e04d7be1e853d1a3d5954786a89371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a33f166584c7e68e1e4ccaf14e1b4566e2e04d7be1e853d1a3d5954786a89371", kill_on_drop: false }`
[INFO] [stdout] a33f166584c7e68e1e4ccaf14e1b4566e2e04d7be1e853d1a3d5954786a89371
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 1124f33f44c6ba1630f609d41e802bd2b208774cee18cff7fcc87501b7f0e618
[INFO] running `Command { std: "docker" "start" "-a" "1124f33f44c6ba1630f609d41e802bd2b208774cee18cff7fcc87501b7f0e618", kill_on_drop: false }`
[INFO] [stderr]    Compiling flagtory v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "1124f33f44c6ba1630f609d41e802bd2b208774cee18cff7fcc87501b7f0e618", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1124f33f44c6ba1630f609d41e802bd2b208774cee18cff7fcc87501b7f0e618", kill_on_drop: false }`
[INFO] [stdout] 1124f33f44c6ba1630f609d41e802bd2b208774cee18cff7fcc87501b7f0e618
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2567427cc1def9404a9ad962d6324ded7aec811e3c2e9c34dd5616f6089bbe0c
[INFO] running `Command { std: "docker" "start" "-a" "2567427cc1def9404a9ad962d6324ded7aec811e3c2e9c34dd5616f6089bbe0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling flagtory v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "2567427cc1def9404a9ad962d6324ded7aec811e3c2e9c34dd5616f6089bbe0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2567427cc1def9404a9ad962d6324ded7aec811e3c2e9c34dd5616f6089bbe0c", kill_on_drop: false }`
[INFO] [stdout] 2567427cc1def9404a9ad962d6324ded7aec811e3c2e9c34dd5616f6089bbe0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 3c06e0124122e73beb80037e3a9dce58ddf6e3345161d2b7b37b415d660e0d8d
[INFO] running `Command { std: "docker" "start" "-a" "3c06e0124122e73beb80037e3a9dce58ddf6e3345161d2b7b37b415d660e0d8d", 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/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 24) ... ok
[INFO] [stdout] test src/flags.rs - flags::Flags<'a>::add (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3c06e0124122e73beb80037e3a9dce58ddf6e3345161d2b7b37b415d660e0d8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c06e0124122e73beb80037e3a9dce58ddf6e3345161d2b7b37b415d660e0d8d", kill_on_drop: false }`
[INFO] [stdout] 3c06e0124122e73beb80037e3a9dce58ddf6e3345161d2b7b37b415d660e0d8d