[INFO] fetching crate fpq 0.4.0...
[INFO] testing fpq-0.4.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate fpq 0.4.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate fpq 0.4.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate fpq 0.4.0
[INFO] tweaked toml for crates.io crate fpq 0.4.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fpq 0.4.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fpq 0.4.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c27d4042a86187a58fdc3053ae77116ece33516841ebcc10565782968faad199
[INFO] running `Command { std: "docker" "start" "-a" "c27d4042a86187a58fdc3053ae77116ece33516841ebcc10565782968faad199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c27d4042a86187a58fdc3053ae77116ece33516841ebcc10565782968faad199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c27d4042a86187a58fdc3053ae77116ece33516841ebcc10565782968faad199", kill_on_drop: false }`
[INFO] [stdout] c27d4042a86187a58fdc3053ae77116ece33516841ebcc10565782968faad199
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0f582707bfa8a34de5b7fb5b566c62e51da43f0972d5682ec5c919794f0afb4
[INFO] running `Command { std: "docker" "start" "-a" "e0f582707bfa8a34de5b7fb5b566c62e51da43f0972d5682ec5c919794f0afb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling fpq v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "e0f582707bfa8a34de5b7fb5b566c62e51da43f0972d5682ec5c919794f0afb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0f582707bfa8a34de5b7fb5b566c62e51da43f0972d5682ec5c919794f0afb4", kill_on_drop: false }`
[INFO] [stdout] e0f582707bfa8a34de5b7fb5b566c62e51da43f0972d5682ec5c919794f0afb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 972b88fc0016e691425318f8203f91b824113634ac38a4897e023f80666aa0a9
[INFO] running `Command { std: "docker" "start" "-a" "972b88fc0016e691425318f8203f91b824113634ac38a4897e023f80666aa0a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling fpq v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "972b88fc0016e691425318f8203f91b824113634ac38a4897e023f80666aa0a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "972b88fc0016e691425318f8203f91b824113634ac38a4897e023f80666aa0a9", kill_on_drop: false }`
[INFO] [stdout] 972b88fc0016e691425318f8203f91b824113634ac38a4897e023f80666aa0a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ac974e8e6e2de9abb113e064224cd77d590c0df6453acb70c83a32e861fdbba9
[INFO] running `Command { std: "docker" "start" "-a" "ac974e8e6e2de9abb113e064224cd77d590c0df6453acb70c83a32e861fdbba9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fpq-cc127f5ab861f882)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test queue::test::test_into_vec ... ok
[INFO] [stdout] test queue::test::test_priority_queue ... ok
[INFO] [stdout] test queue::test::test_priority_queue_reverse_order ... ok
[INFO] [stdout] test scored_item::test::test_scored_item ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fpq
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/../README.md - (line 18) ... 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] running `Command { std: "docker" "inspect" "ac974e8e6e2de9abb113e064224cd77d590c0df6453acb70c83a32e861fdbba9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac974e8e6e2de9abb113e064224cd77d590c0df6453acb70c83a32e861fdbba9", kill_on_drop: false }`
[INFO] [stdout] ac974e8e6e2de9abb113e064224cd77d590c0df6453acb70c83a32e861fdbba9