[INFO] fetching crate permute_sorted 0.1.0...
[INFO] testing permute_sorted-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate permute_sorted 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate permute_sorted 0.1.0
[INFO] finished tweaking crates.io crate permute_sorted 0.1.0
[INFO] tweaked toml for crates.io crate permute_sorted 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate permute_sorted 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 230a05e14b621a9d9d673f42447df84fe8be6030a06f95db10abc49eef7c5c8c
[INFO] running `Command { std: "docker" "start" "-a" "230a05e14b621a9d9d673f42447df84fe8be6030a06f95db10abc49eef7c5c8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "230a05e14b621a9d9d673f42447df84fe8be6030a06f95db10abc49eef7c5c8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "230a05e14b621a9d9d673f42447df84fe8be6030a06f95db10abc49eef7c5c8c", kill_on_drop: false }`
[INFO] [stdout] 230a05e14b621a9d9d673f42447df84fe8be6030a06f95db10abc49eef7c5c8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f252ab1788b3b81c78a52912b58f20ad78f4866fbb24f296aaaa5660e83010c2
[INFO] running `Command { std: "docker" "start" "-a" "f252ab1788b3b81c78a52912b58f20ad78f4866fbb24f296aaaa5660e83010c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling permute_sorted v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "f252ab1788b3b81c78a52912b58f20ad78f4866fbb24f296aaaa5660e83010c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f252ab1788b3b81c78a52912b58f20ad78f4866fbb24f296aaaa5660e83010c2", kill_on_drop: false }`
[INFO] [stdout] f252ab1788b3b81c78a52912b58f20ad78f4866fbb24f296aaaa5660e83010c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fbb77027ce88ee78a808a884541feb1a744e6651a0eb72fc33a4d17ef6bfa77
[INFO] running `Command { std: "docker" "start" "-a" "9fbb77027ce88ee78a808a884541feb1a744e6651a0eb72fc33a4d17ef6bfa77", kill_on_drop: false }`
[INFO] [stderr]    Compiling permute_sorted v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "9fbb77027ce88ee78a808a884541feb1a744e6651a0eb72fc33a4d17ef6bfa77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fbb77027ce88ee78a808a884541feb1a744e6651a0eb72fc33a4d17ef6bfa77", kill_on_drop: false }`
[INFO] [stdout] 9fbb77027ce88ee78a808a884541feb1a744e6651a0eb72fc33a4d17ef6bfa77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 738af47f7a70456918d20a56016f32624d2546f1ea6c4bccba650b3f0918293e
[INFO] running `Command { std: "docker" "start" "-a" "738af47f7a70456918d20a56016f32624d2546f1ea6c4bccba650b3f0918293e", 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/permute_sorted-7011bcb409237b51)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test lib_test::basic ... 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] [stderr]    Doc-tests permute_sorted
[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" "738af47f7a70456918d20a56016f32624d2546f1ea6c4bccba650b3f0918293e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "738af47f7a70456918d20a56016f32624d2546f1ea6c4bccba650b3f0918293e", kill_on_drop: false }`
[INFO] [stdout] 738af47f7a70456918d20a56016f32624d2546f1ea6c4bccba650b3f0918293e