[INFO] fetching crate merged_range2 1.0.0...
[INFO] testing merged_range2-1.0.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate merged_range2 1.0.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate merged_range2 1.0.0
[INFO] finished tweaking crates.io crate merged_range2 1.0.0
[INFO] tweaked toml for crates.io crate merged_range2 1.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate merged_range2 1.0.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clippy-utilities v0.2.0
[INFO] [stderr]   Downloaded numeric_cast v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d16bd166e8cea4e1cc44d1247d8aec826e2cfbe23f57bce7c1b503ccea6c726
[INFO] running `Command { std: "docker" "start" "-a" "0d16bd166e8cea4e1cc44d1247d8aec826e2cfbe23f57bce7c1b503ccea6c726", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d16bd166e8cea4e1cc44d1247d8aec826e2cfbe23f57bce7c1b503ccea6c726", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d16bd166e8cea4e1cc44d1247d8aec826e2cfbe23f57bce7c1b503ccea6c726", kill_on_drop: false }`
[INFO] [stdout] 0d16bd166e8cea4e1cc44d1247d8aec826e2cfbe23f57bce7c1b503ccea6c726
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed91c3468cde0ead779730dbcceb5d0e651c3e038ea622aaf8639f5aeea24af4
[INFO] running `Command { std: "docker" "start" "-a" "ed91c3468cde0ead779730dbcceb5d0e651c3e038ea622aaf8639f5aeea24af4", kill_on_drop: false }`
[INFO] [stderr]    Compiling numeric_cast v0.1.2
[INFO] [stderr]    Compiling clippy-utilities v0.2.0
[INFO] [stderr]    Compiling merged_range2 v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "ed91c3468cde0ead779730dbcceb5d0e651c3e038ea622aaf8639f5aeea24af4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed91c3468cde0ead779730dbcceb5d0e651c3e038ea622aaf8639f5aeea24af4", kill_on_drop: false }`
[INFO] [stdout] ed91c3468cde0ead779730dbcceb5d0e651c3e038ea622aaf8639f5aeea24af4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a47060f508a3ef26b2b48be67c84ad6ca31324b9a3a3f2e4bd4cea7356dd410
[INFO] running `Command { std: "docker" "start" "-a" "5a47060f508a3ef26b2b48be67c84ad6ca31324b9a3a3f2e4bd4cea7356dd410", kill_on_drop: false }`
[INFO] [stderr]    Compiling merged_range2 v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "5a47060f508a3ef26b2b48be67c84ad6ca31324b9a3a3f2e4bd4cea7356dd410", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a47060f508a3ef26b2b48be67c84ad6ca31324b9a3a3f2e4bd4cea7356dd410", kill_on_drop: false }`
[INFO] [stdout] 5a47060f508a3ef26b2b48be67c84ad6ca31324b9a3a3f2e4bd4cea7356dd410
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba0008fcd75cb877b275f562425096132ebc19b127b346931e167bc70e15adb3
[INFO] running `Command { std: "docker" "start" "-a" "ba0008fcd75cb877b275f562425096132ebc19b127b346931e167bc70e15adb3", 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/merged_range2-303aa58892931f5d)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test merge::test::test_bound_merge ... ok
[INFO] [stdout] test remove_n::test::test_remove_n ... ok
[INFO] [stdout] test test::test_case_2 ... ok
[INFO] [stdout] test test::test_case_3 ... ok
[INFO] [stdout] test test::test_case_1 ... ok
[INFO] [stdout] test test::test_case_4 ... ok
[INFO] [stdout] test test::test_contains_one_key ... ok
[INFO] [stdout] test test::test_contains_range ... ok
[INFO] [stdout] test test::test_empty_insert ... ok
[INFO] [stdout] test test::test_excluded ... ok
[INFO] [stdout] test test::test_into_iter ... ok
[INFO] [stdout] test test::test_into_iter_mut ... ok
[INFO] [stdout] test test::test_into_iter_value ... ok
[INFO] [stdout] test test::test_iter ... ok
[INFO] [stdout] test test::test_iter_mut ... ok
[INFO] [stdout] test test::test_unbonded ... ok
[INFO] [stdout] test remove_n::test::test_remove_n_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests merged_range2
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - MergedRange (line 130) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ba0008fcd75cb877b275f562425096132ebc19b127b346931e167bc70e15adb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba0008fcd75cb877b275f562425096132ebc19b127b346931e167bc70e15adb3", kill_on_drop: false }`
[INFO] [stdout] ba0008fcd75cb877b275f562425096132ebc19b127b346931e167bc70e15adb3