[INFO] fetching crate wasmer-compiler-singlepass 2.0.0...
[INFO] testing wasmer-compiler-singlepass-2.0.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate wasmer-compiler-singlepass 2.0.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate wasmer-compiler-singlepass 2.0.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmer-compiler-singlepass 2.0.0
[INFO] finished tweaking crates.io crate wasmer-compiler-singlepass 2.0.0
[INFO] tweaked toml for crates.io crate wasmer-compiler-singlepass 2.0.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4958cb10221cf4212891eb5ca3fbe111af7441bc2aec5a2e965322b5060bea60
[INFO] running `Command { std: "docker" "start" "-a" "4958cb10221cf4212891eb5ca3fbe111af7441bc2aec5a2e965322b5060bea60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4958cb10221cf4212891eb5ca3fbe111af7441bc2aec5a2e965322b5060bea60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4958cb10221cf4212891eb5ca3fbe111af7441bc2aec5a2e965322b5060bea60", kill_on_drop: false }`
[INFO] [stdout] 4958cb10221cf4212891eb5ca3fbe111af7441bc2aec5a2e965322b5060bea60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0183797cbba273e68f19171200855f389e94267f0b6bbc86b9506b8f24eeec72
[INFO] running `Command { std: "docker" "start" "-a" "0183797cbba273e68f19171200855f389e94267f0b6bbc86b9506b8f24eeec72", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling wasmer-vm v2.0.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling dynasm v1.1.0
[INFO] [stderr]    Compiling wasmer-compiler v2.0.0
[INFO] [stderr]    Compiling dynasmrt v1.1.0
[INFO] [stderr]    Compiling wasmer-compiler-singlepass v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.10s
[INFO] running `Command { std: "docker" "inspect" "0183797cbba273e68f19171200855f389e94267f0b6bbc86b9506b8f24eeec72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0183797cbba273e68f19171200855f389e94267f0b6bbc86b9506b8f24eeec72", kill_on_drop: false }`
[INFO] [stdout] 0183797cbba273e68f19171200855f389e94267f0b6bbc86b9506b8f24eeec72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28d6aa0080a6621c804e02bd49863d90e8de4646f2d0baa52e9e4957293d4acf
[INFO] running `Command { std: "docker" "start" "-a" "28d6aa0080a6621c804e02bd49863d90e8de4646f2d0baa52e9e4957293d4acf", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmer-compiler-singlepass v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.25s
[INFO] running `Command { std: "docker" "inspect" "28d6aa0080a6621c804e02bd49863d90e8de4646f2d0baa52e9e4957293d4acf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28d6aa0080a6621c804e02bd49863d90e8de4646f2d0baa52e9e4957293d4acf", kill_on_drop: false }`
[INFO] [stdout] 28d6aa0080a6621c804e02bd49863d90e8de4646f2d0baa52e9e4957293d4acf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 119043ca70dc044019a9855ea89ed1513ec57c6e5c6c4ac5546a46d2e6e3588f
[INFO] running `Command { std: "docker" "start" "-a" "119043ca70dc044019a9855ea89ed1513ec57c6e5c6c4ac5546a46d2e6e3588f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wasmer_compiler_singlepass-4f067fe62e8da3b7)
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests wasmer-compiler-singlepass
[INFO] [stdout] test compiler::tests::errors_for_unsupported_targets ... ok
[INFO] [stdout] test machine::test::test_release_locations_keep_state_nopanic ... 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] [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] running `Command { std: "docker" "inspect" "119043ca70dc044019a9855ea89ed1513ec57c6e5c6c4ac5546a46d2e6e3588f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "119043ca70dc044019a9855ea89ed1513ec57c6e5c6c4ac5546a46d2e6e3588f", kill_on_drop: false }`
[INFO] [stdout] 119043ca70dc044019a9855ea89ed1513ec57c6e5c6c4ac5546a46d2e6e3588f