[INFO] fetching crate these 2.0.0...
[INFO] testing these-2.0.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate these 2.0.0 into /workspace/builds/worker-87/source
[INFO] validating manifest of crates.io crate these 2.0.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-87/source/rust-toolchain
[INFO] started tweaking crates.io crate these 2.0.0
[INFO] finished tweaking crates.io crate these 2.0.0
[INFO] tweaked toml for crates.io crate these 2.0.0 written to /workspace/builds/worker-87/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3af03e30af976ef7cbef195a61b3877d3ccd5a002a6f7e8b738092634875435e
[INFO] running `Command { std: "docker" "start" "-a" "3af03e30af976ef7cbef195a61b3877d3ccd5a002a6f7e8b738092634875435e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3af03e30af976ef7cbef195a61b3877d3ccd5a002a6f7e8b738092634875435e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3af03e30af976ef7cbef195a61b3877d3ccd5a002a6f7e8b738092634875435e", kill_on_drop: false }`
[INFO] [stdout] 3af03e30af976ef7cbef195a61b3877d3ccd5a002a6f7e8b738092634875435e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1d24ce1a069c9293b77423df9f5a62473b1ec2fa9aad9ec1e894953c6a618d1
[INFO] running `Command { std: "docker" "start" "-a" "b1d24ce1a069c9293b77423df9f5a62473b1ec2fa9aad9ec1e894953c6a618d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling these v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "b1d24ce1a069c9293b77423df9f5a62473b1ec2fa9aad9ec1e894953c6a618d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1d24ce1a069c9293b77423df9f5a62473b1ec2fa9aad9ec1e894953c6a618d1", kill_on_drop: false }`
[INFO] [stdout] b1d24ce1a069c9293b77423df9f5a62473b1ec2fa9aad9ec1e894953c6a618d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6925b4863c11c1e2c9b097f32048e5ed35e6159e37024d1d85abb98d79df89a
[INFO] running `Command { std: "docker" "start" "-a" "d6925b4863c11c1e2c9b097f32048e5ed35e6159e37024d1d85abb98d79df89a", kill_on_drop: false }`
[INFO] [stderr]    Compiling these v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "d6925b4863c11c1e2c9b097f32048e5ed35e6159e37024d1d85abb98d79df89a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6925b4863c11c1e2c9b097f32048e5ed35e6159e37024d1d85abb98d79df89a", kill_on_drop: false }`
[INFO] [stdout] d6925b4863c11c1e2c9b097f32048e5ed35e6159e37024d1d85abb98d79df89a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 37c5670e15c5f0707c2a640a30cb378abba91b71f8c1c66d55dcccfbc0be0b94
[INFO] running `Command { std: "docker" "start" "-a" "37c5670e15c5f0707c2a640a30cb378abba91b71f8c1c66d55dcccfbc0be0b94", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/these-472623c2418b7285)
[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 these
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/lib.rs - (line 49) ... ok
[INFO] [stdout] test src/lib.rs - These<T, U>::is_this (line 596) ... ok
[INFO] [stdout] test src/lib.rs - These<T, U>::map (line 249) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/lib.rs - These<T, U>::these (line 510) ... ok
[INFO] [stdout] test src/lib.rs - These<T, U>::is_here (line 674) ... ok
[INFO] [stdout] test src/lib.rs - These<T, U>::is_there (line 700) ... ok
[INFO] [stdout] test src/lib.rs - These<T, U>::fold_these (line 367) ... ok
[INFO] [stdout] test src/lib.rs - These<T, U>::there (line 568) ... ok
[INFO] [stdout] test src/lib.rs - These<T, U>::swap_these (line 429) ... ok
[INFO] [stdout] test src/lib.rs - These<T, U>::that (line 482) ... ok
[INFO] [stdout] test src/lib.rs - These<T, U>::map_both (line 329) ... ok
[INFO] [stdout] test src/lib.rs - These<T, U>::map_second (line 303) ... ok
[INFO] [stdout] test src/lib.rs - These<T, U>::collapse_these (line 210) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - These<T, U>::is_these (line 648) ... ok
[INFO] [stdout] test src/lib.rs - These<T, U>::this (line 453) ... ok
[INFO] [stdout] test src/lib.rs - (line 76) ... ok
[INFO] [stdout] test src/lib.rs - These<T, U>::is_that (line 622) ... ok
[INFO] [stdout] test src/lib.rs - These<T, U>::here (line 539) ... ok
[INFO] [stdout] test src/lib.rs - These<T, U>::partition_here_there (line 759) ... ok
[INFO] [stdout] test src/lib.rs - These<T, U>::as_ref (line 144) ... ok
[INFO] [stdout] test src/lib.rs - These<T, U>::as_mut (line 172) ... ok
[INFO] [stdout] test src/lib.rs - These<T, U>::from_these (line 401) ... ok
[INFO] [stdout] test src/lib.rs - These<T, U>::map_first (line 276) ... ok
[INFO] [stdout] test src/lib.rs - These<T, U>::partition_these (line 728) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.91s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "37c5670e15c5f0707c2a640a30cb378abba91b71f8c1c66d55dcccfbc0be0b94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37c5670e15c5f0707c2a640a30cb378abba91b71f8c1c66d55dcccfbc0be0b94", kill_on_drop: false }`
[INFO] [stdout] 37c5670e15c5f0707c2a640a30cb378abba91b71f8c1c66d55dcccfbc0be0b94