[INFO] fetching crate range_vec 0.2.0...
[INFO] testing range_vec-0.2.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate range_vec 0.2.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate range_vec 0.2.0
[INFO] finished tweaking crates.io crate range_vec 0.2.0
[INFO] tweaked toml for crates.io crate range_vec 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate range_vec 0.2.0 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] 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-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bdec88f6eb541d0093bfabc84349020309a6b08bc49943600202ba388e9ca69d
[INFO] running `Command { std: "docker" "start" "-a" "bdec88f6eb541d0093bfabc84349020309a6b08bc49943600202ba388e9ca69d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bdec88f6eb541d0093bfabc84349020309a6b08bc49943600202ba388e9ca69d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdec88f6eb541d0093bfabc84349020309a6b08bc49943600202ba388e9ca69d", kill_on_drop: false }`
[INFO] [stdout] bdec88f6eb541d0093bfabc84349020309a6b08bc49943600202ba388e9ca69d
[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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc674d65b152a3499108959dcaee4b4787e600891b52a9565253c3ed9c9eab83
[INFO] running `Command { std: "docker" "start" "-a" "fc674d65b152a3499108959dcaee4b4787e600891b52a9565253c3ed9c9eab83", kill_on_drop: false }`
[INFO] [stderr]    Compiling range_vec v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "fc674d65b152a3499108959dcaee4b4787e600891b52a9565253c3ed9c9eab83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc674d65b152a3499108959dcaee4b4787e600891b52a9565253c3ed9c9eab83", kill_on_drop: false }`
[INFO] [stdout] fc674d65b152a3499108959dcaee4b4787e600891b52a9565253c3ed9c9eab83
[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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09c607ee43c87ca0dab41e42b85b5fefb6b161aa4b5f8b52ddc25a4d667dec71
[INFO] running `Command { std: "docker" "start" "-a" "09c607ee43c87ca0dab41e42b85b5fefb6b161aa4b5f8b52ddc25a4d667dec71", kill_on_drop: false }`
[INFO] [stderr]    Compiling range_vec v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "09c607ee43c87ca0dab41e42b85b5fefb6b161aa4b5f8b52ddc25a4d667dec71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09c607ee43c87ca0dab41e42b85b5fefb6b161aa4b5f8b52ddc25a4d667dec71", kill_on_drop: false }`
[INFO] [stdout] 09c607ee43c87ca0dab41e42b85b5fefb6b161aa4b5f8b52ddc25a4d667dec71
[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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 639af89e877ba3f35b654aea33fc45aee6cf9551b4dcf474fbe727b0926c6bf2
[INFO] running `Command { std: "docker" "start" "-a" "639af89e877ba3f35b654aea33fc45aee6cf9551b4dcf474fbe727b0926c6bf2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/range_vec-f775d96ce6157442)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test iter::test_iter ... ok
[INFO] [stdout] test test::test_as_mut_slices_with ... ok
[INFO] [stdout] test test::test_make_contiguous_with ... ok
[INFO] [stdout] test test::test_display ... ok
[INFO] [stdout] test test::test_get_index ... ok
[INFO] [stdout] test test::test_mutate_non_default ... ok
[INFO] [stdout] test test::test_mutate_many ... ok
[INFO] [stdout] test test::test_truncate ... ok
[INFO] [stdout] test test::test_set_get_mut_with_reset ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests range_vec
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - RangeVec<T>::new (line 195) ... ok
[INFO] [stdout] test src/lib.rs - RangeVec<T>::set (line 296) ... ok
[INFO] [stdout] test src/lib.rs - RangeVec<T>::reset (line 447) ... ok
[INFO] [stdout] test src/lib.rs - RangeVec<T>::iter (line 158) ... ok
[INFO] [stdout] test src/lib.rs - RangeVec<T>::truncate (line 475) ... ok
[INFO] [stdout] test src/lib.rs - RangeVec<T>::range_size (line 123) ... ok
[INFO] [stdout] test src/lib.rs - RangeVec<T>::get_mut_with (line 332) ... ok
[INFO] [stdout] test src/lib.rs - RangeVec<T>::range (line 106) ... ok
[INFO] [stdout] test src/lib.rs - RangeVec<T>::is_empty (line 140) ... ok
[INFO] [stdout] test src/lib.rs - RangeVec<T>::get (line 235) ... ok
[INFO] [stdout] test src/lib.rs - RangeVec<T>::mutate_non_default (line 415) ... ok
[INFO] [stdout] test src/lib.rs - RangeVec<T>::clear (line 174) ... ok
[INFO] [stdout] test src/lib.rs - RangeVec<T>::mutate_many (line 376) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "639af89e877ba3f35b654aea33fc45aee6cf9551b4dcf474fbe727b0926c6bf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "639af89e877ba3f35b654aea33fc45aee6cf9551b4dcf474fbe727b0926c6bf2", kill_on_drop: false }`
[INFO] [stdout] 639af89e877ba3f35b654aea33fc45aee6cf9551b4dcf474fbe727b0926c6bf2