[INFO] fetching crate flex_array 0.2.5...
[INFO] testing flex_array-0.2.5 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate flex_array 0.2.5 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate flex_array 0.2.5
[INFO] finished tweaking crates.io crate flex_array 0.2.5
[INFO] tweaked toml for crates.io crate flex_array 0.2.5 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate flex_array 0.2.5 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 flex_array 0.2.5 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5113342668c609c6e7087c421ab8cbf06c95b1f4a3e1d17d4092c71ef8f8e225
[INFO] running `Command { std: "docker" "start" "-a" "5113342668c609c6e7087c421ab8cbf06c95b1f4a3e1d17d4092c71ef8f8e225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5113342668c609c6e7087c421ab8cbf06c95b1f4a3e1d17d4092c71ef8f8e225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5113342668c609c6e7087c421ab8cbf06c95b1f4a3e1d17d4092c71ef8f8e225", kill_on_drop: false }`
[INFO] [stdout] 5113342668c609c6e7087c421ab8cbf06c95b1f4a3e1d17d4092c71ef8f8e225
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6b25c4192e0f15c0c561e60fdd34a1ba7eeccb1bdc007d62efff8342ee7d7b31
[INFO] running `Command { std: "docker" "start" "-a" "6b25c4192e0f15c0c561e60fdd34a1ba7eeccb1bdc007d62efff8342ee7d7b31", kill_on_drop: false }`
[INFO] [stderr]    Compiling flex_array v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "6b25c4192e0f15c0c561e60fdd34a1ba7eeccb1bdc007d62efff8342ee7d7b31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b25c4192e0f15c0c561e60fdd34a1ba7eeccb1bdc007d62efff8342ee7d7b31", kill_on_drop: false }`
[INFO] [stdout] 6b25c4192e0f15c0c561e60fdd34a1ba7eeccb1bdc007d62efff8342ee7d7b31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 860d2a38a21aada2db0d6f1d21432db32fc6eaae8a8504ac0f2ee6b626f4ac14
[INFO] running `Command { std: "docker" "start" "-a" "860d2a38a21aada2db0d6f1d21432db32fc6eaae8a8504ac0f2ee6b626f4ac14", kill_on_drop: false }`
[INFO] [stderr]    Compiling flex_array v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "860d2a38a21aada2db0d6f1d21432db32fc6eaae8a8504ac0f2ee6b626f4ac14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "860d2a38a21aada2db0d6f1d21432db32fc6eaae8a8504ac0f2ee6b626f4ac14", kill_on_drop: false }`
[INFO] [stdout] 860d2a38a21aada2db0d6f1d21432db32fc6eaae8a8504ac0f2ee6b626f4ac14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 570ffc208f366aa7718c8f7eeb6dd7e775aeebc9d941cf8a56ca184d3c874c26
[INFO] running `Command { std: "docker" "start" "-a" "570ffc208f366aa7718c8f7eeb6dd7e775aeebc9d941cf8a56ca184d3c874c26", 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/flex_array-c37eb4810c06aef1)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test flex_array::tests::push_fail ... ok
[INFO] [stdout] test flex_array::tests::extend_from_slice_fail ... ok
[INFO] [stdout] test flex_array::tests::array_new ... ok
[INFO] [stdout] test flex_array::tests::reserve_fail ... ok
[INFO] [stdout] test flex_array::tests::inner_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests flex_array
[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] running `Command { std: "docker" "inspect" "570ffc208f366aa7718c8f7eeb6dd7e775aeebc9d941cf8a56ca184d3c874c26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "570ffc208f366aa7718c8f7eeb6dd7e775aeebc9d941cf8a56ca184d3c874c26", kill_on_drop: false }`
[INFO] [stdout] 570ffc208f366aa7718c8f7eeb6dd7e775aeebc9d941cf8a56ca184d3c874c26