[INFO] fetching crate range-lock 0.2.4...
[INFO] testing range-lock-0.2.4 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate range-lock 0.2.4 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate range-lock 0.2.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate range-lock 0.2.4
[INFO] tweaked toml for crates.io crate range-lock 0.2.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate range-lock 0.2.4 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate range-lock 0.2.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a3e17c39725f68215a49979c58c556a3a865b1e5f9b723c72579db80ce219752
[INFO] running `Command { std: "docker" "start" "-a" "a3e17c39725f68215a49979c58c556a3a865b1e5f9b723c72579db80ce219752", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3e17c39725f68215a49979c58c556a3a865b1e5f9b723c72579db80ce219752", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3e17c39725f68215a49979c58c556a3a865b1e5f9b723c72579db80ce219752", kill_on_drop: false }`
[INFO] [stdout] a3e17c39725f68215a49979c58c556a3a865b1e5f9b723c72579db80ce219752
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 039821a3f79da9cf2bd31bf1e446d439adaf5ad21f0d9a36139f0f0435f863fa
[INFO] running `Command { std: "docker" "start" "-a" "039821a3f79da9cf2bd31bf1e446d439adaf5ad21f0d9a36139f0f0435f863fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling range-lock v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "039821a3f79da9cf2bd31bf1e446d439adaf5ad21f0d9a36139f0f0435f863fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "039821a3f79da9cf2bd31bf1e446d439adaf5ad21f0d9a36139f0f0435f863fa", kill_on_drop: false }`
[INFO] [stdout] 039821a3f79da9cf2bd31bf1e446d439adaf5ad21f0d9a36139f0f0435f863fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a40cde1d837651366bbdc0b4bd5437e2847fc76d545c4bb512926a4ca9ba4d0d
[INFO] running `Command { std: "docker" "start" "-a" "a40cde1d837651366bbdc0b4bd5437e2847fc76d545c4bb512926a4ca9ba4d0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling range-lock v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "a40cde1d837651366bbdc0b4bd5437e2847fc76d545c4bb512926a4ca9ba4d0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a40cde1d837651366bbdc0b4bd5437e2847fc76d545c4bb512926a4ca9ba4d0d", kill_on_drop: false }`
[INFO] [stdout] a40cde1d837651366bbdc0b4bd5437e2847fc76d545c4bb512926a4ca9ba4d0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 02362ead6dab5d6462bbaf9bb94e41681a5ec67ccd16eb534d27efabb8898cfa
[INFO] running `Command { std: "docker" "start" "-a" "02362ead6dab5d6462bbaf9bb94e41681a5ec67ccd16eb534d27efabb8898cfa", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 24 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/range_lock-2dbcc02b20d24955)
[INFO] [stdout] test lockedranges::tests::test_overlaps ... ok
[INFO] [stdout] test rangelock::tests::test_base ... ok
[INFO] [stdout] test rangelock::tests::test_empty_range ... ok
[INFO] [stdout] test reprangelock::tests::test_big_cycle ... ok
[INFO] [stdout] test rangelock::tests::test_thread_no_overlap ... ok
[INFO] [stdout] test reprangelock::tests::test_nosync ... ok
[INFO] [stdout] test reprangelock::tests::test_thread_no_overlap ... ok
[INFO] [stdout] test util::tests::test_get_bounds ... ok
[INFO] [stdout] test rangelock::tests::test_base_oob_write - should panic ... ok
[INFO] [stdout] test rangelock::tests::test_overlap0 - should panic ... ok
[INFO] [stdout] test rangelock::tests::test_base_oob_read - should panic ... ok
[INFO] [stdout] test rangelock::tests::test_overlap1 - should panic ... ok
[INFO] [stdout] test rangelock::tests::test_nosync ... ok
[INFO] [stdout] test reprangelock::tests::test_cycle_offset_out_of_range - should panic ... ok
[INFO] [stdout] test reprangelock::tests::test_base_oob_read - should panic ... ok
[INFO] [stdout] test reprangelock::tests::test_oob_cycle_len0 - should panic ... ok
[INFO] [stdout] test reprangelock::tests::test_oob_cycle_len1 - should panic ... ok
[INFO] [stdout] test reprangelock::tests::test_oob_cycle_len2 - should panic ... ok
[INFO] [stdout] test reprangelock::tests::test_oob_lock_offset - should panic ... ok
[INFO] [stdout] test reprangelock::tests::test_oob_slice_len - should panic ... ok
[INFO] [stdout] test reprangelock::tests::test_overlap1 - should panic ... ok
[INFO] [stdout] test util::tests::test_get_bounds_end_panic - should panic ... ok
[INFO] [stdout] test reprangelock::tests::test_overlap0 - should panic ... ok
[INFO] [stdout] test lockedranges::tests::test_lockedranges ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_rangelock.rs (/opt/rustwide/target/debug/deps/test_rangelock-9cb94d2b3eaccbbf)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_rangelock ... ok
[INFO] [stdout] test test_conflict ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running tests/test_reprangelock.rs (/opt/rustwide/target/debug/deps/test_reprangelock-caed0b677aa35663)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_conflict ... ok
[INFO] [stdout] test test_rangelock ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests range_lock
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/rangelock.rs - rangelock::VecRangeLock (line 24) ... ok
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] test src/reprangelock.rs - reprangelock::RepVecRangeLock (line 36) ... ok
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "02362ead6dab5d6462bbaf9bb94e41681a5ec67ccd16eb534d27efabb8898cfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02362ead6dab5d6462bbaf9bb94e41681a5ec67ccd16eb534d27efabb8898cfa", kill_on_drop: false }`
[INFO] [stdout] 02362ead6dab5d6462bbaf9bb94e41681a5ec67ccd16eb534d27efabb8898cfa