[INFO] fetching crate these 2.0.0...
[INFO] testing these-2.0.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate these 2.0.0 into /workspace/builds/worker-7-tc2/source
[INFO] removed /workspace/builds/worker-7-tc2/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-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate these 2.0.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d62e60e59a095dbcde94f5f3042387183c4f2968319150c0a3698e3f8a6f6086
[INFO] running `Command { std: "docker" "start" "-a" "d62e60e59a095dbcde94f5f3042387183c4f2968319150c0a3698e3f8a6f6086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d62e60e59a095dbcde94f5f3042387183c4f2968319150c0a3698e3f8a6f6086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d62e60e59a095dbcde94f5f3042387183c4f2968319150c0a3698e3f8a6f6086", kill_on_drop: false }`
[INFO] [stdout] d62e60e59a095dbcde94f5f3042387183c4f2968319150c0a3698e3f8a6f6086
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f56468d189e85e694331c00e5f55b62dc7410107a646beda081632d13bd2b04c
[INFO] running `Command { std: "docker" "start" "-a" "f56468d189e85e694331c00e5f55b62dc7410107a646beda081632d13bd2b04c", kill_on_drop: false }`
[INFO] [stderr]    Compiling these v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "f56468d189e85e694331c00e5f55b62dc7410107a646beda081632d13bd2b04c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f56468d189e85e694331c00e5f55b62dc7410107a646beda081632d13bd2b04c", kill_on_drop: false }`
[INFO] [stdout] f56468d189e85e694331c00e5f55b62dc7410107a646beda081632d13bd2b04c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1815d6b880984594ba057c517249063b820a466a262b7060193e53b9f2068b00
[INFO] running `Command { std: "docker" "start" "-a" "1815d6b880984594ba057c517249063b820a466a262b7060193e53b9f2068b00", kill_on_drop: false }`
[INFO] [stderr]    Compiling these v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "1815d6b880984594ba057c517249063b820a466a262b7060193e53b9f2068b00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1815d6b880984594ba057c517249063b820a466a262b7060193e53b9f2068b00", kill_on_drop: false }`
[INFO] [stdout] 1815d6b880984594ba057c517249063b820a466a262b7060193e53b9f2068b00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 666a93cb9f31083be7f9f21b18c02a15b4ed159063778ad67131f6d33223a87c
[INFO] running `Command { std: "docker" "start" "-a" "666a93cb9f31083be7f9f21b18c02a15b4ed159063778ad67131f6d33223a87c", 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/these-0946ca7d79df60a2)
[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 - These<T,U>::from_these (line 401) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/lib.rs - These<T,U>::fold_these (line 367) ... ok
[INFO] [stdout] test src/lib.rs - These<T,U>::is_this (line 596) ... ok
[INFO] [stdout] test src/lib.rs - These<T,U>::as_ref (line 144) ... ok
[INFO] [stdout] test src/lib.rs - These<T,U>::is_there (line 700) ... ok
[INFO] [stdout] test src/lib.rs - (line 76) ... ok
[INFO] [stdout] test src/lib.rs - These<T,U>::here (line 539) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/lib.rs - These<T,U>::is_that (line 622) ... ok
[INFO] [stdout] test src/lib.rs - These<T,U>::collapse_these (line 210) ... ok
[INFO] [stdout] test src/lib.rs - These<T,U>::as_mut (line 172) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - These<T,U>::is_here (line 674) ... ok
[INFO] [stdout] test src/lib.rs - These<T,U>::map (line 249) ... ok
[INFO] [stdout] test src/lib.rs - These<T,U>::swap_these (line 429) ... ok
[INFO] [stdout] test src/lib.rs - These<T,U>::map_first (line 276) ... ok
[INFO] [stdout] test src/lib.rs - These<T,U>::map_second (line 303) ... ok
[INFO] [stdout] test src/lib.rs - These<T,U>::is_these (line 648) ... ok
[INFO] [stdout] test src/lib.rs - These<T,U>::partition_these (line 728) ... ok
[INFO] [stdout] test src/lib.rs - These<T,U>::that (line 482) ... ok
[INFO] [stdout] test src/lib.rs - (line 49) ... 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>::there (line 568) ... ok
[INFO] [stdout] test src/lib.rs - These<T,U>::map_both (line 329) ... ok
[INFO] [stdout] test src/lib.rs - These<T,U>::these (line 510) ... ok
[INFO] [stdout] test src/lib.rs - These<T,U>::this (line 453) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "666a93cb9f31083be7f9f21b18c02a15b4ed159063778ad67131f6d33223a87c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "666a93cb9f31083be7f9f21b18c02a15b4ed159063778ad67131f6d33223a87c", kill_on_drop: false }`
[INFO] [stdout] 666a93cb9f31083be7f9f21b18c02a15b4ed159063778ad67131f6d33223a87c