[INFO] fetching crate print_typewriter 0.1.4...
[INFO] testing print_typewriter-0.1.4 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate print_typewriter 0.1.4 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate print_typewriter 0.1.4
[INFO] finished tweaking crates.io crate print_typewriter 0.1.4
[INFO] tweaked toml for crates.io crate print_typewriter 0.1.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate print_typewriter 0.1.4 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f481d8c1171123f4181052a02bf2afb8f3db54ce35cece922de7a956e7fdb6e8
[INFO] running `Command { std: "docker" "start" "-a" "f481d8c1171123f4181052a02bf2afb8f3db54ce35cece922de7a956e7fdb6e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f481d8c1171123f4181052a02bf2afb8f3db54ce35cece922de7a956e7fdb6e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f481d8c1171123f4181052a02bf2afb8f3db54ce35cece922de7a956e7fdb6e8", kill_on_drop: false }`
[INFO] [stdout] f481d8c1171123f4181052a02bf2afb8f3db54ce35cece922de7a956e7fdb6e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04053c71b27332c577e7e3b8939d1649493732307b826f1334547f9de3e5bbe5
[INFO] running `Command { std: "docker" "start" "-a" "04053c71b27332c577e7e3b8939d1649493732307b826f1334547f9de3e5bbe5", kill_on_drop: false }`
[INFO] [stderr]    Compiling print_typewriter v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "04053c71b27332c577e7e3b8939d1649493732307b826f1334547f9de3e5bbe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04053c71b27332c577e7e3b8939d1649493732307b826f1334547f9de3e5bbe5", kill_on_drop: false }`
[INFO] [stdout] 04053c71b27332c577e7e3b8939d1649493732307b826f1334547f9de3e5bbe5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc78a990fd0c471ab2a2bcb5022eab3569e58978ab56e3040a85ed37c067f68d
[INFO] running `Command { std: "docker" "start" "-a" "fc78a990fd0c471ab2a2bcb5022eab3569e58978ab56e3040a85ed37c067f68d", kill_on_drop: false }`
[INFO] [stderr]    Compiling print_typewriter v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "fc78a990fd0c471ab2a2bcb5022eab3569e58978ab56e3040a85ed37c067f68d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc78a990fd0c471ab2a2bcb5022eab3569e58978ab56e3040a85ed37c067f68d", kill_on_drop: false }`
[INFO] [stdout] fc78a990fd0c471ab2a2bcb5022eab3569e58978ab56e3040a85ed37c067f68d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8dc1d72686d462e0f6fffe6a23acb854b2402b1e2e89767125cd814cf3d80be0
[INFO] running `Command { std: "docker" "start" "-a" "8dc1d72686d462e0f6fffe6a23acb854b2402b1e2e89767125cd814cf3d80be0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/print_typewriter-cde9d9b89c36d9a4)
[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] [stderr]    Doc-tests print_typewriter
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/lib.rs - Writer (line 153) ... ok
[INFO] [stdout] test src/macros.rs - macros::char_duration (line 24) ... ok
[INFO] [stdout] test src/lib.rs - CharDurations::new (line 94) ... ok
[INFO] [stdout] test src/lib.rs - CharDurations::duration (line 120) ... ok
[INFO] [stdout] test src/lib.rs - CharDurations (line 52) ... ok
[INFO] [stdout] test src/macros.rs - macros::char_duration (line 38) ... ok
[INFO] [stdout] test src/macros.rs - macros::print_typed (line 122) ... ok
[INFO] [stdout] test src/lib.rs - Writer::print_typed (line 178) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/macros.rs - macros::char_duration (line 9) ... ok
[INFO] [stdout] test src/macros.rs - macros::println_typed (line 84) ... ok
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/macros.rs - macros::println_typed (line 93) ... ok
[INFO] [stdout] test src/macros.rs - macros::print_typed (line 131) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.13s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8dc1d72686d462e0f6fffe6a23acb854b2402b1e2e89767125cd814cf3d80be0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dc1d72686d462e0f6fffe6a23acb854b2402b1e2e89767125cd814cf3d80be0", kill_on_drop: false }`
[INFO] [stdout] 8dc1d72686d462e0f6fffe6a23acb854b2402b1e2e89767125cd814cf3d80be0