[INFO] fetching crate toast-cell 0.4.0...
[INFO] testing toast-cell-0.4.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate toast-cell 0.4.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate toast-cell 0.4.0
[INFO] finished tweaking crates.io crate toast-cell 0.4.0
[INFO] tweaked toml for crates.io crate toast-cell 0.4.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate toast-cell 0.4.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate toast-cell 0.4.0 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5198f48b871c55cd736ea1d23596efe60bc81d86eacf15f12568c4f10d9b6028
[INFO] running `Command { std: "docker" "start" "-a" "5198f48b871c55cd736ea1d23596efe60bc81d86eacf15f12568c4f10d9b6028", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5198f48b871c55cd736ea1d23596efe60bc81d86eacf15f12568c4f10d9b6028", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5198f48b871c55cd736ea1d23596efe60bc81d86eacf15f12568c4f10d9b6028", kill_on_drop: false }`
[INFO] [stdout] 5198f48b871c55cd736ea1d23596efe60bc81d86eacf15f12568c4f10d9b6028
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20a2b33e2083ed0be7e0b6b8da2cb96d57183dc1b99b630b7e44e131a9904c4f
[INFO] running `Command { std: "docker" "start" "-a" "20a2b33e2083ed0be7e0b6b8da2cb96d57183dc1b99b630b7e44e131a9904c4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling type-factory v1.0.0
[INFO] [stderr]    Compiling toast-cell v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "20a2b33e2083ed0be7e0b6b8da2cb96d57183dc1b99b630b7e44e131a9904c4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20a2b33e2083ed0be7e0b6b8da2cb96d57183dc1b99b630b7e44e131a9904c4f", kill_on_drop: false }`
[INFO] [stdout] 20a2b33e2083ed0be7e0b6b8da2cb96d57183dc1b99b630b7e44e131a9904c4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e99d0e718073bf9883b7d10e083fe6637fa91b321f26bc38f6d6e5c318289b2
[INFO] running `Command { std: "docker" "start" "-a" "9e99d0e718073bf9883b7d10e083fe6637fa91b321f26bc38f6d6e5c318289b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling toast-cell v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "9e99d0e718073bf9883b7d10e083fe6637fa91b321f26bc38f6d6e5c318289b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e99d0e718073bf9883b7d10e083fe6637fa91b321f26bc38f6d6e5c318289b2", kill_on_drop: false }`
[INFO] [stdout] 9e99d0e718073bf9883b7d10e083fe6637fa91b321f26bc38f6d6e5c318289b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 98a1bc9fdda2f45fb1a043941a98e433a3c8e11635e12db75e1cc9932fe8de6d
[INFO] running `Command { std: "docker" "start" "-a" "98a1bc9fdda2f45fb1a043941a98e433a3c8e11635e12db75e1cc9932fe8de6d", 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/toast_cell-d6eda43572fe9eff)
[INFO] [stderr]    Doc-tests toast_cell
[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] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/tests.rs - tests::_cell_borrow_mut_borrows_token (line 14) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 35) - compile fail ... ok
[INFO] [stdout] test src/tests.rs - tests::_cell_borrow_borrows_cell (line 30) - compile fail ... ok
[INFO] [stdout] test src/tests.rs - tests::_cell_borrow_borrows_token (line 1) - compile fail ... ok
[INFO] [stdout] test src/tests.rs - tests::_cell_from_mut_borrows_value (line 56) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 50) - compile fail ... ok
[INFO] [stdout] test src/tests.rs - tests::_cell_borrow_mut_borrows_cell (line 43) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "98a1bc9fdda2f45fb1a043941a98e433a3c8e11635e12db75e1cc9932fe8de6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98a1bc9fdda2f45fb1a043941a98e433a3c8e11635e12db75e1cc9932fe8de6d", kill_on_drop: false }`
[INFO] [stdout] 98a1bc9fdda2f45fb1a043941a98e433a3c8e11635e12db75e1cc9932fe8de6d
