[INFO] fetching crate dataview 1.0.1...
[INFO] testing dataview-1.0.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate dataview 1.0.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate dataview 1.0.1
[INFO] finished tweaking crates.io crate dataview 1.0.1
[INFO] tweaked toml for crates.io crate dataview 1.0.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dataview 1.0.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[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] 3a87298f1a36ec83367ce93b72ce696b211914ae1e67b8bf7819e1d9b5d375f4
[INFO] running `Command { std: "docker" "start" "-a" "3a87298f1a36ec83367ce93b72ce696b211914ae1e67b8bf7819e1d9b5d375f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a87298f1a36ec83367ce93b72ce696b211914ae1e67b8bf7819e1d9b5d375f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a87298f1a36ec83367ce93b72ce696b211914ae1e67b8bf7819e1d9b5d375f4", kill_on_drop: false }`
[INFO] [stdout] 3a87298f1a36ec83367ce93b72ce696b211914ae1e67b8bf7819e1d9b5d375f4
[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] b000e0161e0cf00ba3912cd1bc1f12e43f84bd9c322ae889eaf4cb3f54312b87
[INFO] running `Command { std: "docker" "start" "-a" "b000e0161e0cf00ba3912cd1bc1f12e43f84bd9c322ae889eaf4cb3f54312b87", kill_on_drop: false }`
[INFO] [stderr]    Compiling derive_pod v0.1.2
[INFO] [stderr]    Compiling dataview v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: pointers cannot be transmuted to integers during const eval
[INFO] [stdout]    --> src/lib.rs:174:29
[INFO] [stdout]     |
[INFO] [stdout] 174 |     let addr: usize = unsafe { mem::transmute(ptr) };
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: at compile-time, pointers do not have an integer value
[INFO] [stdout]     = note: avoiding this restriction via `union` or raw pointers leads to compile-time undefined behavior
[INFO] [stdout]     = help: for more information, see https://doc.rust-lang.org/std/mem/fn.transmute.html
[INFO] [stdout]     = note: `#[warn(ptr_to_integer_transmute_in_consts)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "b000e0161e0cf00ba3912cd1bc1f12e43f84bd9c322ae889eaf4cb3f54312b87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b000e0161e0cf00ba3912cd1bc1f12e43f84bd9c322ae889eaf4cb3f54312b87", kill_on_drop: false }`
[INFO] [stdout] b000e0161e0cf00ba3912cd1bc1f12e43f84bd9c322ae889eaf4cb3f54312b87
[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] 60a5ce0d5391d26bdf3bfbcf024130a4d87fb6628debe9d66146828cf5117f7d
[INFO] running `Command { std: "docker" "start" "-a" "60a5ce0d5391d26bdf3bfbcf024130a4d87fb6628debe9d66146828cf5117f7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling dataview v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: pointers cannot be transmuted to integers during const eval
[INFO] [stdout]    --> src/lib.rs:174:29
[INFO] [stdout]     |
[INFO] [stdout] 174 |     let addr: usize = unsafe { mem::transmute(ptr) };
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: at compile-time, pointers do not have an integer value
[INFO] [stdout]     = note: avoiding this restriction via `union` or raw pointers leads to compile-time undefined behavior
[INFO] [stdout]     = help: for more information, see https://doc.rust-lang.org/std/mem/fn.transmute.html
[INFO] [stdout]     = note: `#[warn(ptr_to_integer_transmute_in_consts)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Baz` is never constructed
[INFO] [stdout]  --> src/tests.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct Baz([u32; 2]);
[INFO] [stdout]   |        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: pointers cannot be transmuted to integers during const eval
[INFO] [stdout]    --> src/lib.rs:174:29
[INFO] [stdout]     |
[INFO] [stdout] 174 |     let addr: usize = unsafe { mem::transmute(ptr) };
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: at compile-time, pointers do not have an integer value
[INFO] [stdout]     = note: avoiding this restriction via `union` or raw pointers leads to compile-time undefined behavior
[INFO] [stdout]     = help: for more information, see https://doc.rust-lang.org/std/mem/fn.transmute.html
[INFO] [stdout]     = note: `#[warn(ptr_to_integer_transmute_in_consts)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "60a5ce0d5391d26bdf3bfbcf024130a4d87fb6628debe9d66146828cf5117f7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60a5ce0d5391d26bdf3bfbcf024130a4d87fb6628debe9d66146828cf5117f7d", kill_on_drop: false }`
[INFO] [stdout] 60a5ce0d5391d26bdf3bfbcf024130a4d87fb6628debe9d66146828cf5117f7d
[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] bb1541a6931287512b518cc97ac1985a3abca1d164e6e6c8eff2f639ef73f202
[INFO] running `Command { std: "docker" "start" "-a" "bb1541a6931287512b518cc97ac1985a3abca1d164e6e6c8eff2f639ef73f202", kill_on_drop: false }`
[INFO] [stderr] warning: pointers cannot be transmuted to integers during const eval
[INFO] [stderr]    --> src/lib.rs:174:29
[INFO] [stderr]     |
[INFO] [stderr] 174 |     let addr: usize = unsafe { mem::transmute(ptr) };
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: at compile-time, pointers do not have an integer value
[INFO] [stderr]     = note: avoiding this restriction via `union` or raw pointers leads to compile-time undefined behavior
[INFO] [stderr]     = help: for more information, see https://doc.rust-lang.org/std/mem/fn.transmute.html
[INFO] [stderr]     = note: `#[warn(ptr_to_integer_transmute_in_consts)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `dataview` (lib) generated 1 warning
[INFO] [stderr] warning: struct `Baz` is never constructed
[INFO] [stderr]  --> src/tests.rs:9:8
[INFO] [stderr]   |
[INFO] [stderr] 9 | struct Baz([u32; 2]);
[INFO] [stderr]   |        ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `dataview` (lib test) generated 2 warnings (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dataview-6122985c084c4564)
[INFO] [stderr]      Running tests/derive_pod.rs (/opt/rustwide/target/debug/deps/derive_pod-dfb8cc603be2fa8c)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test offset_of::nested_fields ... ok
[INFO] [stdout] test tests::test_read_into ... ok
[INFO] [stdout] test tests::test_basics ... ok
[INFO] [stdout] test tests::test_get_mut ... ok
[INFO] [stdout] test tests::test_get ... ok
[INFO] [stdout] test tests::test_slice ... ok
[INFO] [stdout] test tests::test_slice_mut ... ok
[INFO] [stdout] test tests::test_zeroed ... ok
[INFO] [stdout] test tests::test_read ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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 dataview
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - zeroed (line 77) ... ok
[INFO] [stdout] test src/offset_of.rs - offset_of::deref_protection (line 134) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - reveal_const (line 189) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/offset_of.rs - offset_of::span_of (line 63) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 211) ... ok
[INFO] [stdout] test src/offset_of.rs - offset_of::offset_of (line 4) ... ok
[INFO] [stdout] test src/lib.rs - bytes (line 88) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.77s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bb1541a6931287512b518cc97ac1985a3abca1d164e6e6c8eff2f639ef73f202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb1541a6931287512b518cc97ac1985a3abca1d164e6e6c8eff2f639ef73f202", kill_on_drop: false }`
[INFO] [stdout] bb1541a6931287512b518cc97ac1985a3abca1d164e6e6c8eff2f639ef73f202
