[INFO] fetching crate drucker 0.1.2...
[INFO] testing drucker-0.1.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate drucker 0.1.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate drucker 0.1.2
[INFO] finished tweaking crates.io crate drucker 0.1.2
[INFO] tweaked toml for crates.io crate drucker 0.1.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate drucker 0.1.2 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 drucker 0.1.2 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 51c09d7cae3e749bdfe3b7b4db834586479def2272fe591507bd2ee2c0456cdf
[INFO] running `Command { std: "docker" "start" "-a" "51c09d7cae3e749bdfe3b7b4db834586479def2272fe591507bd2ee2c0456cdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51c09d7cae3e749bdfe3b7b4db834586479def2272fe591507bd2ee2c0456cdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51c09d7cae3e749bdfe3b7b4db834586479def2272fe591507bd2ee2c0456cdf", kill_on_drop: false }`
[INFO] [stdout] 51c09d7cae3e749bdfe3b7b4db834586479def2272fe591507bd2ee2c0456cdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 732f4ee3aa1555d49924783f6eba80d1c9f90e39219c4d0e0065dd7827553d1d
[INFO] running `Command { std: "docker" "start" "-a" "732f4ee3aa1555d49924783f6eba80d1c9f90e39219c4d0e0065dd7827553d1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling drucker v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "732f4ee3aa1555d49924783f6eba80d1c9f90e39219c4d0e0065dd7827553d1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "732f4ee3aa1555d49924783f6eba80d1c9f90e39219c4d0e0065dd7827553d1d", kill_on_drop: false }`
[INFO] [stdout] 732f4ee3aa1555d49924783f6eba80d1c9f90e39219c4d0e0065dd7827553d1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b63a658cfce0a24fd1a871edde20f43e57d560821a1023b44bb9f0b9aecdb34a
[INFO] running `Command { std: "docker" "start" "-a" "b63a658cfce0a24fd1a871edde20f43e57d560821a1023b44bb9f0b9aecdb34a", kill_on_drop: false }`
[INFO] [stderr]    Compiling drucker v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "b63a658cfce0a24fd1a871edde20f43e57d560821a1023b44bb9f0b9aecdb34a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b63a658cfce0a24fd1a871edde20f43e57d560821a1023b44bb9f0b9aecdb34a", kill_on_drop: false }`
[INFO] [stdout] b63a658cfce0a24fd1a871edde20f43e57d560821a1023b44bb9f0b9aecdb34a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 73c18887cd95da186aa50e49d1c2833c86a0227eb83a7b208bd8906bb1ba61e7
[INFO] running `Command { std: "docker" "start" "-a" "73c18887cd95da186aa50e49d1c2833c86a0227eb83a7b208bd8906bb1ba61e7", 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/drucker-9e5cf40642a9e1f6)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test lp::tests::integration_print_file_roundtrip_lp ... ignored
[INFO] [stdout] test lp::tests::integration_print_via_lp ... ignored
[INFO] [stdout] test lp::tests::integration_print_via_lpr ... ignored
[INFO] [stdout] test lp::tests::sh_escape_roundtrip_examples ... ok
[INFO] [stdout] test lp::tests::options_builder_sets_expected_fields ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test lp::tests::build_command_lp_with_file ... ok
[INFO] [stdout] test lp::tests::build_command_lpr_with_options_and_escaping ... ok
[INFO] [stdout] test lp::tests::build_command_with_text_creates_tempfile_and_writes_contents ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests drucker
[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" "73c18887cd95da186aa50e49d1c2833c86a0227eb83a7b208bd8906bb1ba61e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73c18887cd95da186aa50e49d1c2833c86a0227eb83a7b208bd8906bb1ba61e7", kill_on_drop: false }`
[INFO] [stdout] 73c18887cd95da186aa50e49d1c2833c86a0227eb83a7b208bd8906bb1ba61e7