[INFO] fetching crate erasable 1.3.0...
[INFO] testing erasable-1.3.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate erasable 1.3.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate erasable 1.3.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate erasable 1.3.0
[INFO] tweaked toml for crates.io crate erasable 1.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate erasable 1.3.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate erasable 1.3.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0729e1a641095b4f138a2ebd3fc96fd74e067f93a2cadcf7991c54d166d38327
[INFO] running `Command { std: "docker" "start" "-a" "0729e1a641095b4f138a2ebd3fc96fd74e067f93a2cadcf7991c54d166d38327", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0729e1a641095b4f138a2ebd3fc96fd74e067f93a2cadcf7991c54d166d38327", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0729e1a641095b4f138a2ebd3fc96fd74e067f93a2cadcf7991c54d166d38327", kill_on_drop: false }`
[INFO] [stdout] 0729e1a641095b4f138a2ebd3fc96fd74e067f93a2cadcf7991c54d166d38327
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ebc5d09f7d17b4678f04d768af6c7f30c3d68a12513aeee1f2f62195a54b45c8
[INFO] running `Command { std: "docker" "start" "-a" "ebc5d09f7d17b4678f04d768af6c7f30c3d68a12513aeee1f2f62195a54b45c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling erasable v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "ebc5d09f7d17b4678f04d768af6c7f30c3d68a12513aeee1f2f62195a54b45c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebc5d09f7d17b4678f04d768af6c7f30c3d68a12513aeee1f2f62195a54b45c8", kill_on_drop: false }`
[INFO] [stdout] ebc5d09f7d17b4678f04d768af6c7f30c3d68a12513aeee1f2f62195a54b45c8
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6c6505308d43f1bae6a483d75b45f187f271a8711346b423103f299c7563bca
[INFO] running `Command { std: "docker" "start" "-a" "f6c6505308d43f1bae6a483d75b45f187f271a8711346b423103f299c7563bca", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling erasable v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "f6c6505308d43f1bae6a483d75b45f187f271a8711346b423103f299c7563bca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6c6505308d43f1bae6a483d75b45f187f271a8711346b423103f299c7563bca", kill_on_drop: false }`
[INFO] [stdout] f6c6505308d43f1bae6a483d75b45f187f271a8711346b423103f299c7563bca
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e33964e3cdafc9fc0b9d3c182241ac24353fac3f885483a09193cded72d9f91
[INFO] running `Command { std: "docker" "start" "-a" "2e33964e3cdafc9fc0b9d3c182241ac24353fac3f885483a09193cded72d9f91", 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/erasable-fdd01e16ab3f7549)
[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]      Running tests/abuse.rs (/opt/rustwide/target/debug/deps/abuse-f51e764a2dabcb0d)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test meanest_deref_in_the_west ... ok
[INFO] [stdout] test panic_with_mut ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/smoke.rs (/opt/rustwide/target/debug/deps/smoke-1836da3aa223747a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test erasing ... ok
[INFO] [stdout] test thinning ... 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]      Running tests/this_is_ub_examples.rs (/opt/rustwide/target/debug/deps/this_is_ub_examples-9710f61b63cb25b7)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests erasable
[INFO] [stdout] running 2 tests
[INFO] [stdout] test deref_before_indirection_is_unsound_example ... ignored, example of unsound code
[INFO] [stdout] test shared_mutability_before_indirection_is_unsound_example ... ignored, example of unsound code
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - ErasablePtr (line 131) - compile ... ok
[INFO] [stdout] test src/lib.rs - ErasablePtr (line 156) - compile ... ok
[INFO] [stdout] test src/lib.rs - Thin (line 285) ... ok
[INFO] [stdout] test src/lib.rs - ErasablePtr (line 101) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2e33964e3cdafc9fc0b9d3c182241ac24353fac3f885483a09193cded72d9f91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e33964e3cdafc9fc0b9d3c182241ac24353fac3f885483a09193cded72d9f91", kill_on_drop: false }`
[INFO] [stdout] 2e33964e3cdafc9fc0b9d3c182241ac24353fac3f885483a09193cded72d9f91