[INFO] fetching crate wasm-interface 0.1.0...
[INFO] testing wasm-interface-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate wasm-interface 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate wasm-interface 0.1.0
[INFO] finished tweaking crates.io crate wasm-interface 0.1.0
[INFO] tweaked toml for crates.io crate wasm-interface 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasm-interface 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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 26 packages to latest compatible versions
[INFO] [stderr]       Adding nom v5.1.3 (available: v8.0.0)
[INFO] [stderr]       Adding wabt v0.7.4 (available: v0.10.0)
[INFO] [stderr]       Adding wasmparser v0.32.1 (available: v0.238.0)
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 1abd96061933a5d549569ed3b80405cc303568f28a1ac6d74e98ed0e287d150e
[INFO] running `Command { std: "docker" "start" "-a" "1abd96061933a5d549569ed3b80405cc303568f28a1ac6d74e98ed0e287d150e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1abd96061933a5d549569ed3b80405cc303568f28a1ac6d74e98ed0e287d150e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1abd96061933a5d549569ed3b80405cc303568f28a1ac6d74e98ed0e287d150e", kill_on_drop: false }`
[INFO] [stdout] 1abd96061933a5d549569ed3b80405cc303568f28a1ac6d74e98ed0e287d150e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 3cf303b3820c2f59ff7345871a79066169706ddfce5f7502463070af4369b768
[INFO] running `Command { std: "docker" "start" "-a" "3cf303b3820c2f59ff7345871a79066169706ddfce5f7502463070af4369b768", kill_on_drop: false }`
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling wasmparser v0.32.1
[INFO] [stderr]    Compiling wasm-interface v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.62s
[INFO] running `Command { std: "docker" "inspect" "3cf303b3820c2f59ff7345871a79066169706ddfce5f7502463070af4369b768", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cf303b3820c2f59ff7345871a79066169706ddfce5f7502463070af4369b768", kill_on_drop: false }`
[INFO] [stdout] 3cf303b3820c2f59ff7345871a79066169706ddfce5f7502463070af4369b768
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 34a31bb0323b5af146c2424bf31f8cfb5d0732bd5e6f8213038f35767e901e6e
[INFO] running `Command { std: "docker" "start" "-a" "34a31bb0323b5af146c2424bf31f8cfb5d0732bd5e6f8213038f35767e901e6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling wabt-sys v0.5.4
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling wabt v0.7.4
[INFO] [stderr]    Compiling wasm-interface v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 33.25s
[INFO] running `Command { std: "docker" "inspect" "34a31bb0323b5af146c2424bf31f8cfb5d0732bd5e6f8213038f35767e901e6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34a31bb0323b5af146c2424bf31f8cfb5d0732bd5e6f8213038f35767e901e6e", kill_on_drop: false }`
[INFO] [stdout] 34a31bb0323b5af146c2424bf31f8cfb5d0732bd5e6f8213038f35767e901e6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a32bede3cea77fe38faf6dd809c9668f23c64b90aa6fbd4aa6fe282fd40fbcd0
[INFO] running `Command { std: "docker" "start" "-a" "a32bede3cea77fe38faf6dd809c9668f23c64b90aa6fbd4aa6fe282fd40fbcd0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasm_interface-fa5317afb7e704a7)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test parser::test::parse_func_export ... ok
[INFO] [stdout] test parser::test::parse_func_import ... ok
[INFO] [stdout] test parser::test::duplicates_not_allowed ... ok
[INFO] [stdout] test interface::test::merging_works ... ok
[INFO] [stdout] test parser::test::parse_global_export ... ok
[INFO] [stdout] test parser::test::parse_global_import ... ok
[INFO] [stdout] test parser::test::parse_wasm_type ... ok
[INFO] [stdout] test parser::test::parse_imports_test ... ok
[INFO] [stdout] test parser::test::parse_trailing_spaces_on_interface ... ok
[INFO] [stdout] test parser::test::test_comment_space_parsing ... ok
[INFO] [stdout] test parser::test::parse_identifier ... ok
[INFO] [stdout] test parser::test::test_param_elision ... ok
[INFO] [stdout] test parser::test::top_level_test ... ok
[INFO] [stdout] test parser::test::typo_gets_caught ... ok
[INFO] [stdout] test validate::validation_tests::global_imports ... ok
[INFO] [stdout] test validate::validation_tests::global_exports ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wasm_interface
[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" "a32bede3cea77fe38faf6dd809c9668f23c64b90aa6fbd4aa6fe282fd40fbcd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a32bede3cea77fe38faf6dd809c9668f23c64b90aa6fbd4aa6fe282fd40fbcd0", kill_on_drop: false }`
[INFO] [stdout] a32bede3cea77fe38faf6dd809c9668f23c64b90aa6fbd4aa6fe282fd40fbcd0