[INFO] fetching crate rustler 0.37.0...
[INFO] testing rustler-0.37.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate rustler 0.37.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rustler 0.37.0
[INFO] finished tweaking crates.io crate rustler 0.37.0
[INFO] tweaked toml for crates.io crate rustler 0.37.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustler 0.37.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustler 0.37.0 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f335a72bef6598464ca3c2a651cef8038d158b996099a209ccd797d11124a27
[INFO] running `Command { std: "docker" "start" "-a" "5f335a72bef6598464ca3c2a651cef8038d158b996099a209ccd797d11124a27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f335a72bef6598464ca3c2a651cef8038d158b996099a209ccd797d11124a27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f335a72bef6598464ca3c2a651cef8038d158b996099a209ccd797d11124a27", kill_on_drop: false }`
[INFO] [stdout] 5f335a72bef6598464ca3c2a651cef8038d158b996099a209ccd797d11124a27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 085be269a9beca15c2d9210ef376b7fc472a68c8ac90296f9403d1ff8af40b4e
[INFO] running `Command { std: "docker" "start" "-a" "085be269a9beca15c2d9210ef376b7fc472a68c8ac90296f9403d1ff8af40b4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-lite v0.1.7
[INFO] [stderr]    Compiling inventory v0.3.21
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling rustler v0.37.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rustler_codegen v0.37.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.92s
[INFO] running `Command { std: "docker" "inspect" "085be269a9beca15c2d9210ef376b7fc472a68c8ac90296f9403d1ff8af40b4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "085be269a9beca15c2d9210ef376b7fc472a68c8ac90296f9403d1ff8af40b4e", kill_on_drop: false }`
[INFO] [stdout] 085be269a9beca15c2d9210ef376b7fc472a68c8ac90296f9403d1ff8af40b4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01232f54cef7cc6950a3a5117e7f22f50c998f1316470a16b5df0dbd2a0115bf
[INFO] running `Command { std: "docker" "start" "-a" "01232f54cef7cc6950a3a5117e7f22f50c998f1316470a16b5df0dbd2a0115bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustler v0.37.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "01232f54cef7cc6950a3a5117e7f22f50c998f1316470a16b5df0dbd2a0115bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01232f54cef7cc6950a3a5117e7f22f50c998f1316470a16b5df0dbd2a0115bf", kill_on_drop: false }`
[INFO] [stdout] 01232f54cef7cc6950a3a5117e7f22f50c998f1316470a16b5df0dbd2a0115bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7b5f1576a3bfbc70cc5ad44370533d10a28b09362e24bc418017389a9f68ae03
[INFO] running `Command { std: "docker" "start" "-a" "7b5f1576a3bfbc70cc5ad44370533d10a28b09362e24bc418017389a9f68ae03", 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/rustler-401b5e2ed6b7fa52)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test types::erlang_option::test::test_compare ... ok
[INFO] [stdout] test types::erlang_option::test::test_creations ... ok
[INFO] [stdout] test types::erlang_option::test::test_conversions ... ok
[INFO] [stdout] test types::erlang_option::test::test_deref ... ok
[INFO] [stdout] test types::erlang_option::test::test_as_ref ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustler
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/resource/mod.rs - resource::resource (line 27) ... ignored
[INFO] [stdout] test src/term.rs - term::Term<'a>::decode (line 71) ... ignored
[INFO] [stdout] test src/types/binary.rs - types::binary (line 28) - compile ... ok
[INFO] [stdout] test src/types/binary.rs - types::binary (line 39) - compile ... ok
[INFO] [stdout] test src/types/atom.rs - types::atom::atoms (line 169) ... ok
[INFO] [stdout] test src/types/atom.rs - types::atom::atoms (line 158) ... ok
[INFO] [stdout] test src/types/atom.rs - types::atom::atoms (line 184) ... ok
[INFO] [stdout] test src/types/list.rs - types::list::ListIterator (line 26) ... ok
[INFO] [stdout] test src/types/binary.rs - types::binary (line 60) - compile ... ok
[INFO] [stdout] test src/env.rs - env::OwnedEnv (line 193) ... ok
[INFO] [stdout] test src/env.rs - env::OwnedEnv::save (line 292) ... ok
[INFO] [stdout] test src/types/erlang_option.rs - types::erlang_option::ErlOption (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7b5f1576a3bfbc70cc5ad44370533d10a28b09362e24bc418017389a9f68ae03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b5f1576a3bfbc70cc5ad44370533d10a28b09362e24bc418017389a9f68ae03", kill_on_drop: false }`
[INFO] [stdout] 7b5f1576a3bfbc70cc5ad44370533d10a28b09362e24bc418017389a9f68ae03