[INFO] fetching crate term2d 0.8.3...
[INFO] testing term2d-0.8.3 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate term2d 0.8.3 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate term2d 0.8.3
[INFO] finished tweaking crates.io crate term2d 0.8.3
[INFO] tweaked toml for crates.io crate term2d 0.8.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate term2d 0.8.3 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]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] [stderr]       Adding termion v1.5.6 (available: v4.0.5)
[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] [stderr]     Blocking waiting for file lock on package cache
[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-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 94a668f8fb17f618387b5934f52f59007843618e45d6a09e7f096aace09a9d81
[INFO] running `Command { std: "docker" "start" "-a" "94a668f8fb17f618387b5934f52f59007843618e45d6a09e7f096aace09a9d81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94a668f8fb17f618387b5934f52f59007843618e45d6a09e7f096aace09a9d81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94a668f8fb17f618387b5934f52f59007843618e45d6a09e7f096aace09a9d81", kill_on_drop: false }`
[INFO] [stdout] 94a668f8fb17f618387b5934f52f59007843618e45d6a09e7f096aace09a9d81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 92f50c00c111d077f4ba16d139e0be7187d3477f04414c11425c6fbbfc31f819
[INFO] running `Command { std: "docker" "start" "-a" "92f50c00c111d077f4ba16d139e0be7187d3477f04414c11425c6fbbfc31f819", kill_on_drop: false }`
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling term2d v0.8.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "92f50c00c111d077f4ba16d139e0be7187d3477f04414c11425c6fbbfc31f819", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92f50c00c111d077f4ba16d139e0be7187d3477f04414c11425c6fbbfc31f819", kill_on_drop: false }`
[INFO] [stdout] 92f50c00c111d077f4ba16d139e0be7187d3477f04414c11425c6fbbfc31f819
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d6f789ea57782a07cbcbabf2e56142e93c0c106fe112f63538b9d2c7c35571e7
[INFO] running `Command { std: "docker" "start" "-a" "d6f789ea57782a07cbcbabf2e56142e93c0c106fe112f63538b9d2c7c35571e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling term2d v0.8.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "d6f789ea57782a07cbcbabf2e56142e93c0c106fe112f63538b9d2c7c35571e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6f789ea57782a07cbcbabf2e56142e93c0c106fe112f63538b9d2c7c35571e7", kill_on_drop: false }`
[INFO] [stdout] d6f789ea57782a07cbcbabf2e56142e93c0c106fe112f63538b9d2c7c35571e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 8a4f675d752d68c1abfa40af4fc71ddaaddee8d4b1bca14e84418c62a1c1a818
[INFO] running `Command { std: "docker" "start" "-a" "8a4f675d752d68c1abfa40af4fc71ddaaddee8d4b1bca14e84418c62a1c1a818", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/term2d-7e4e6a6038b853f8)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test model::point::test::add::it_adds_point_and_ref_point ... ok
[INFO] [stdout] test model::point::test::add::it_adds_point_and_point ... ok
[INFO] [stdout] test model::point::test::add::it_adds_ref_point_and_point ... ok
[INFO] [stdout] test model::point::test::add::it_adds_three_ref_points ... ok
[INFO] [stdout] test model::point::test::addassign::it_addassigns_a_ref_point ... ok
[INFO] [stdout] test model::point::test::sub::it_subs_point_and_point ... ok
[INFO] [stdout] test model::point::test::sub::it_subs_ref_point_and_point ... ok
[INFO] [stdout] test model::point::test::sub::it_subs_ref_point_and_ref_point ... ok
[INFO] [stdout] test model::point::test::sub::it_subs_three_ref_points ... ok
[INFO] [stdout] test model::point::test::subassign::it_subassigns_a_point ... ok
[INFO] [stdout] test model::point::test::addassign::it_addassigns_a_point ... ok
[INFO] [stdout] test model::point::test::subassign::it_subassigns_a_ref_point ... ok
[INFO] [stdout] test view::screen::test::it_displays_a_screen_with_three_differently_colored_chars ... ok
[INFO] [stdout] test view::screen::test::it_displays_a_screen_with_two_pixels_and_only_bg_color_changes ... ok
[INFO] [stdout] test view::screen::test::it_displays_a_screen_with_two_chars_and_fg_and_bg_color_changes ... ok
[INFO] [stdout] test model::rgba::test::it_constructs_rgba_from_hex_string ... ok
[INFO] [stdout] test view::screen::test::it_displays_an_empty_screen ... ok
[INFO] [stdout] test model::point::test::add::it_adds_ref_point_and_ref_point ... ok
[INFO] [stdout] test model::point::test::sub::it_subs_point_and_ref_point ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests term2d
[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" "8a4f675d752d68c1abfa40af4fc71ddaaddee8d4b1bca14e84418c62a1c1a818", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a4f675d752d68c1abfa40af4fc71ddaaddee8d4b1bca14e84418c62a1c1a818", kill_on_drop: false }`
[INFO] [stdout] 8a4f675d752d68c1abfa40af4fc71ddaaddee8d4b1bca14e84418c62a1c1a818