[INFO] fetching crate chipmunk-backend 1.0.0...
[INFO] testing chipmunk-backend-1.0.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate chipmunk-backend 1.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate chipmunk-backend 1.0.0
[INFO] finished tweaking crates.io crate chipmunk-backend 1.0.0
[INFO] tweaked toml for crates.io crate chipmunk-backend 1.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate chipmunk-backend 1.0.0 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] da8c728b30f8e0108301d1ac3f9a99f7b0bf7036ad84a1a11eb16c5cf5eecc85
[INFO] running `Command { std: "docker" "start" "-a" "da8c728b30f8e0108301d1ac3f9a99f7b0bf7036ad84a1a11eb16c5cf5eecc85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da8c728b30f8e0108301d1ac3f9a99f7b0bf7036ad84a1a11eb16c5cf5eecc85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da8c728b30f8e0108301d1ac3f9a99f7b0bf7036ad84a1a11eb16c5cf5eecc85", kill_on_drop: false }`
[INFO] [stdout] da8c728b30f8e0108301d1ac3f9a99f7b0bf7036ad84a1a11eb16c5cf5eecc85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 07cae06bbb86b4d8cd2daa0b20d539162468af2d64d3a146a1bc83282ce6aee0
[INFO] running `Command { std: "docker" "start" "-a" "07cae06bbb86b4d8cd2daa0b20d539162468af2d64d3a146a1bc83282ce6aee0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling chipmunk-backend v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.88s
[INFO] running `Command { std: "docker" "inspect" "07cae06bbb86b4d8cd2daa0b20d539162468af2d64d3a146a1bc83282ce6aee0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07cae06bbb86b4d8cd2daa0b20d539162468af2d64d3a146a1bc83282ce6aee0", kill_on_drop: false }`
[INFO] [stdout] 07cae06bbb86b4d8cd2daa0b20d539162468af2d64d3a146a1bc83282ce6aee0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f4a5fdbe9c55e55f9e8c703ca4c78d9ff4deeece6420849a63de31d5b0479da0
[INFO] running `Command { std: "docker" "start" "-a" "f4a5fdbe9c55e55f9e8c703ca4c78d9ff4deeece6420849a63de31d5b0479da0", kill_on_drop: false }`
[INFO] [stderr]    Compiling chipmunk-backend v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "f4a5fdbe9c55e55f9e8c703ca4c78d9ff4deeece6420849a63de31d5b0479da0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4a5fdbe9c55e55f9e8c703ca4c78d9ff4deeece6420849a63de31d5b0479da0", kill_on_drop: false }`
[INFO] [stdout] f4a5fdbe9c55e55f9e8c703ca4c78d9ff4deeece6420849a63de31d5b0479da0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2d5e1b9cf7792fc2a051ec73cc0e16b718f06350fd148cbee48eec93b9b7092b
[INFO] running `Command { std: "docker" "start" "-a" "2d5e1b9cf7792fc2a051ec73cc0e16b718f06350fd148cbee48eec93b9b7092b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/chipmunk_backend-571fd31c043aedb1)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test utils::tests::simple ... ok
[INFO] [stdout] test utils::tests::bcd_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chipmunk_backend
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/utils.rs - utils::stretch_u16 (line 23) ... FAILED
[INFO] [stdout] test src/utils.rs - utils::bcd (line 4) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/utils.rs - utils::stretch_u16 (line 23) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `stretch_u16` in this scope
[INFO] [stdout]   --> src/utils.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | stretch_u16(0x6278) == [0x06, 0x02, 0x07, 0x08];
[INFO] [stdout]    | ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/utils.rs - utils::bcd (line 4) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `bcd` in this scope
[INFO] [stdout]  --> src/utils.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | bcd(104) == [1, 0, 4];
[INFO] [stdout]   | ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `bcd` in this scope
[INFO] [stdout]  --> src/utils.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | bcd(0xFA) == [2, 5, 0];
[INFO] [stdout]   | ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/utils.rs - utils::bcd (line 4)
[INFO] [stdout]     src/utils.rs - utils::stretch_u16 (line 23)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "2d5e1b9cf7792fc2a051ec73cc0e16b718f06350fd148cbee48eec93b9b7092b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d5e1b9cf7792fc2a051ec73cc0e16b718f06350fd148cbee48eec93b9b7092b", kill_on_drop: false }`
[INFO] [stdout] 2d5e1b9cf7792fc2a051ec73cc0e16b718f06350fd148cbee48eec93b9b7092b