[INFO] fetching crate pfx 0.4.1...
[INFO] testing pfx-0.4.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate pfx 0.4.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate pfx 0.4.1
[INFO] finished tweaking crates.io crate pfx 0.4.1
[INFO] tweaked toml for crates.io crate pfx 0.4.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pfx 0.4.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pfx 0.4.1 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ac598af8a5c22ecf10f70a617a16fa27d5338c1821f2358bb21330b43e70d07
[INFO] running `Command { std: "docker" "start" "-a" "8ac598af8a5c22ecf10f70a617a16fa27d5338c1821f2358bb21330b43e70d07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ac598af8a5c22ecf10f70a617a16fa27d5338c1821f2358bb21330b43e70d07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ac598af8a5c22ecf10f70a617a16fa27d5338c1821f2358bb21330b43e70d07", kill_on_drop: false }`
[INFO] [stdout] 8ac598af8a5c22ecf10f70a617a16fa27d5338c1821f2358bb21330b43e70d07
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d6470630eeb2ddb30444e8126e56aa3aed93ece3bf3863518a4fa653772d3cf
[INFO] running `Command { std: "docker" "start" "-a" "9d6470630eeb2ddb30444e8126e56aa3aed93ece3bf3863518a4fa653772d3cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling pfx v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "9d6470630eeb2ddb30444e8126e56aa3aed93ece3bf3863518a4fa653772d3cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d6470630eeb2ddb30444e8126e56aa3aed93ece3bf3863518a4fa653772d3cf", kill_on_drop: false }`
[INFO] [stdout] 9d6470630eeb2ddb30444e8126e56aa3aed93ece3bf3863518a4fa653772d3cf
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7a2f079911aa78b4f26e45df90ba4d7c1a63bca8e0ac0573d68463020681ae9
[INFO] running `Command { std: "docker" "start" "-a" "e7a2f079911aa78b4f26e45df90ba4d7c1a63bca8e0ac0573d68463020681ae9", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling serde_json v1.0.115
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling pfx v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.42s
[INFO] running `Command { std: "docker" "inspect" "e7a2f079911aa78b4f26e45df90ba4d7c1a63bca8e0ac0573d68463020681ae9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7a2f079911aa78b4f26e45df90ba4d7c1a63bca8e0ac0573d68463020681ae9", kill_on_drop: false }`
[INFO] [stdout] e7a2f079911aa78b4f26e45df90ba4d7c1a63bca8e0ac0573d68463020681ae9
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 439df71d6ed72bc8d1e4815fa89b3b6ea7625abfea66c01f806891f168fbdcc1
[INFO] running `Command { std: "docker" "start" "-a" "439df71d6ed72bc8d1e4815fa89b3b6ea7625abfea66c01f806891f168fbdcc1", 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/pfx-f7a6fe1f772e61ab)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::basics ... ok
[INFO] [stdout] test tests::entry_api ... ok
[INFO] [stdout] test tests::iter_byref_cloning ... ok
[INFO] [stdout] test tests::insertion_order_does_not_matter ... ok
[INFO] [stdout] test tests::iter_byval_cloning ... ok
[INFO] [stdout] test tests::iteration ... ok
[INFO] [stderr]    Doc-tests pfx
[INFO] [stdout] test tests::prefix_containment ... ok
[INFO] [stdout] test tests::set_operations ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 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 - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "439df71d6ed72bc8d1e4815fa89b3b6ea7625abfea66c01f806891f168fbdcc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "439df71d6ed72bc8d1e4815fa89b3b6ea7625abfea66c01f806891f168fbdcc1", kill_on_drop: false }`
[INFO] [stdout] 439df71d6ed72bc8d1e4815fa89b3b6ea7625abfea66c01f806891f168fbdcc1