[INFO] fetching crate mode 0.4.1...
[INFO] testing mode-0.4.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate mode 0.4.1 into /workspace/builds/worker-92/source
[INFO] validating manifest of crates.io crate mode 0.4.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mode 0.4.1
[INFO] finished tweaking crates.io crate mode 0.4.1
[INFO] tweaked toml for crates.io crate mode 0.4.1 written to /workspace/builds/worker-92/source/Cargo.toml
[INFO] crate crates.io crate mode 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 559f5468b3cda2158fc622d91f65fbfe9abe83a9de3a7e7682038d40521ffdcf
[INFO] running `Command { std: "docker" "start" "-a" "559f5468b3cda2158fc622d91f65fbfe9abe83a9de3a7e7682038d40521ffdcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "559f5468b3cda2158fc622d91f65fbfe9abe83a9de3a7e7682038d40521ffdcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "559f5468b3cda2158fc622d91f65fbfe9abe83a9de3a7e7682038d40521ffdcf", kill_on_drop: false }`
[INFO] [stdout] 559f5468b3cda2158fc622d91f65fbfe9abe83a9de3a7e7682038d40521ffdcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9250618d15fc072e6a078b85bc31d65e150a384a39aee4c574c5cef6d681d95e
[INFO] running `Command { std: "docker" "start" "-a" "9250618d15fc072e6a078b85bc31d65e150a384a39aee4c574c5cef6d681d95e", kill_on_drop: false }`
[INFO] [stderr]    Compiling mode v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "9250618d15fc072e6a078b85bc31d65e150a384a39aee4c574c5cef6d681d95e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9250618d15fc072e6a078b85bc31d65e150a384a39aee4c574c5cef6d681d95e", kill_on_drop: false }`
[INFO] [stdout] 9250618d15fc072e6a078b85bc31d65e150a384a39aee4c574c5cef6d681d95e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2df374d638c9a75a7ca025b181ae6af6713386d0694266227a969a5fc4495ea9
[INFO] running `Command { std: "docker" "start" "-a" "2df374d638c9a75a7ca025b181ae6af6713386d0694266227a969a5fc4495ea9", kill_on_drop: false }`
[INFO] [stderr]    Compiling mode v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "2df374d638c9a75a7ca025b181ae6af6713386d0694266227a969a5fc4495ea9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2df374d638c9a75a7ca025b181ae6af6713386d0694266227a969a5fc4495ea9", kill_on_drop: false }`
[INFO] [stdout] 2df374d638c9a75a7ca025b181ae6af6713386d0694266227a969a5fc4495ea9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] addebc5327e142089d826e3572ce7dfddd2c87136995da99408b08b87ce21578
[INFO] running `Command { std: "docker" "start" "-a" "addebc5327e142089d826e3572ce7dfddd2c87136995da99408b08b87ce21578", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mode-5d3e1d419fc5233d)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mode
[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 16 tests
[INFO] [stdout] test src/automaton.rs - automaton::Automaton<F>::with_mode (line 178) ... ok
[INFO] [stdout] test src/mode.rs - mode::Mode (line 80) ... ok
[INFO] [stdout] test src/automaton.rs - automaton::Automaton<F>::new (line 406) ... ok
[INFO] [stdout] test src/family.rs - family::Family::automaton_with_mode (line 133) ... ok
[INFO] [stdout] test src/family.rs - family::Family::automaton (line 97) ... ok
[INFO] [stdout] test src/automaton.rs - automaton::Automaton<F> (line 517) ... ok
[INFO] [stdout] test src/automaton.rs - automaton::Automaton (line 89) ... ok
[INFO] [stdout] test src/mode.rs - mode::Mode (line 101) ... ok
[INFO] [stdout] test src/automaton.rs - automaton::Automaton<F>::next_with_result (line 253) ... ok
[INFO] [stdout] test src/automaton.rs - automaton::Automaton (line 25) ... ok
[INFO] [stdout] test src/automaton.rs - automaton::Automaton<F> (line 473) ... ok
[INFO] [stdout] test src/family.rs - family::Family (line 60) ... ok
[INFO] [stdout] test src/automaton.rs - automaton::Automaton (line 124) ... ok
[INFO] [stdout] test src/family.rs - family::Family (line 32) ... ok
[INFO] [stdout] test src/automaton.rs - automaton::Automaton<F>::next (line 207) ... ok
[INFO] [stdout] test src/mode.rs - mode::Mode (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "addebc5327e142089d826e3572ce7dfddd2c87136995da99408b08b87ce21578", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "addebc5327e142089d826e3572ce7dfddd2c87136995da99408b08b87ce21578", kill_on_drop: false }`
[INFO] [stdout] addebc5327e142089d826e3572ce7dfddd2c87136995da99408b08b87ce21578