[INFO] fetching crate flag-bearer-core 0.1.0-rc.7...
[INFO] testing flag-bearer-core-0.1.0-rc.7 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate flag-bearer-core 0.1.0-rc.7 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate flag-bearer-core 0.1.0-rc.7
[INFO] finished tweaking crates.io crate flag-bearer-core 0.1.0-rc.7
[INFO] tweaked toml for crates.io crate flag-bearer-core 0.1.0-rc.7 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate flag-bearer-core 0.1.0-rc.7 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 flag-bearer-core 0.1.0-rc.7 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7052a61b7257557c1d56e3ce7fdb7cdbf3c21fb39b50582f71a44d47a0a8dfef
[INFO] running `Command { std: "docker" "start" "-a" "7052a61b7257557c1d56e3ce7fdb7cdbf3c21fb39b50582f71a44d47a0a8dfef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7052a61b7257557c1d56e3ce7fdb7cdbf3c21fb39b50582f71a44d47a0a8dfef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7052a61b7257557c1d56e3ce7fdb7cdbf3c21fb39b50582f71a44d47a0a8dfef", kill_on_drop: false }`
[INFO] [stdout] 7052a61b7257557c1d56e3ce7fdb7cdbf3c21fb39b50582f71a44d47a0a8dfef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7c8eca158b4d81f8d4af5ae11765d0d9c5515dec0ec313c9160c56cd04a8b073
[INFO] running `Command { std: "docker" "start" "-a" "7c8eca158b4d81f8d4af5ae11765d0d9c5515dec0ec313c9160c56cd04a8b073", kill_on_drop: false }`
[INFO] [stderr]    Compiling flag-bearer-core v0.1.0-rc.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "7c8eca158b4d81f8d4af5ae11765d0d9c5515dec0ec313c9160c56cd04a8b073", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c8eca158b4d81f8d4af5ae11765d0d9c5515dec0ec313c9160c56cd04a8b073", kill_on_drop: false }`
[INFO] [stdout] 7c8eca158b4d81f8d4af5ae11765d0d9c5515dec0ec313c9160c56cd04a8b073
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8e7e3c63d5c605efc84bf1682ad735070a51dd2cf1c82e93d455b739a9baa812
[INFO] running `Command { std: "docker" "start" "-a" "8e7e3c63d5c605efc84bf1682ad735070a51dd2cf1c82e93d455b739a9baa812", kill_on_drop: false }`
[INFO] [stderr]    Compiling flag-bearer-core v0.1.0-rc.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "8e7e3c63d5c605efc84bf1682ad735070a51dd2cf1c82e93d455b739a9baa812", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e7e3c63d5c605efc84bf1682ad735070a51dd2cf1c82e93d455b739a9baa812", kill_on_drop: false }`
[INFO] [stdout] 8e7e3c63d5c605efc84bf1682ad735070a51dd2cf1c82e93d455b739a9baa812
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 9f4b3b2be98b8d0cd306b6c032dd501f6701e0da577d2f9b135195eb8dc6bdca
[INFO] running `Command { std: "docker" "start" "-a" "9f4b3b2be98b8d0cd306b6c032dd501f6701e0da577d2f9b135195eb8dc6bdca", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flag_bearer_core-744fb0bfd883d7ba)
[INFO] [stderr]    Doc-tests flag_bearer_core
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - SemaphoreState (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.87s; merged doctests compilation took 0.86s
[INFO] running `Command { std: "docker" "inspect" "9f4b3b2be98b8d0cd306b6c032dd501f6701e0da577d2f9b135195eb8dc6bdca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f4b3b2be98b8d0cd306b6c032dd501f6701e0da577d2f9b135195eb8dc6bdca", kill_on_drop: false }`
[INFO] [stdout] 9f4b3b2be98b8d0cd306b6c032dd501f6701e0da577d2f9b135195eb8dc6bdca
