[INFO] cloning repository https://github.com/tonymushah/wasmer-tests
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tonymushah/wasmer-tests" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonymushah%2Fwasmer-tests", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonymushah%2Fwasmer-tests'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ccf271de374b597522dbb577c8fd41ca0a346623
[INFO] checking tonymushah/wasmer-tests against master#9bfa31f632912180dc742809bcc51a97f2d7079d for pr-140151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonymushah%2Fwasmer-tests" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tonymushah/wasmer-tests on toolchain 9bfa31f632912180dc742809bcc51a97f2d7079d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9bfa31f632912180dc742809bcc51a97f2d7079d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tonymushah/wasmer-tests
[INFO] finished tweaking git repo https://github.com/tonymushah/wasmer-tests
[INFO] tweaked toml for git repo https://github.com/tonymushah/wasmer-tests written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/tonymushah/wasmer-tests 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" "+9bfa31f632912180dc742809bcc51a97f2d7079d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wat v1.0.71
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[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.91.1
[INFO] [stderr]   Downloaded wasmer-types v4.4.0
[INFO] [stderr]   Downloaded externref v0.2.0
[INFO] [stderr]   Downloaded cranelift-codegen v0.91.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+9bfa31f632912180dc742809bcc51a97f2d7079d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b82ca35456b0e96e1084c174181a9b27a6609967cfa8e292fb8043e34cfde7b
[INFO] running `Command { std: "docker" "start" "-a" "2b82ca35456b0e96e1084c174181a9b27a6609967cfa8e292fb8043e34cfde7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b82ca35456b0e96e1084c174181a9b27a6609967cfa8e292fb8043e34cfde7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b82ca35456b0e96e1084c174181a9b27a6609967cfa8e292fb8043e34cfde7b", kill_on_drop: false }`
[INFO] [stdout] 2b82ca35456b0e96e1084c174181a9b27a6609967cfa8e292fb8043e34cfde7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+9bfa31f632912180dc742809bcc51a97f2d7079d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7205ffcff07274e6a2018760c0e6afcc986f35e458549aebf49e815bc73f8206
[INFO] running `Command { std: "docker" "start" "-a" "7205ffcff07274e6a2018760c0e6afcc986f35e458549aebf49e815bc73f8206", kill_on_drop: false }`
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[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling version_check v0.9.5
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[INFO] [stderr]    Compiling typenum v1.17.0
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[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling bytecheck v0.6.12
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling cranelift-isle v0.91.1
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[INFO] [stderr]     Checking enum-iterator v0.7.0
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[INFO] [stderr]     Checking tracing-core v0.1.32
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[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking either v1.13.0
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[INFO] [stderr]    Compiling wasmer-compiler-cranelift v4.4.0
[INFO] [stderr]     Checking rayon v1.10.0
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[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling anyhow v1.0.91
[INFO] [stderr]     Checking enumset v1.1.5
[INFO] [stderr]    Compiling wasmer-derive v4.4.0
[INFO] [stderr]    Compiling externref-macro v0.2.0
[INFO] [stderr]     Checking dotenvy v0.15.7
[INFO] [stderr]     Checking externref v0.2.0
[INFO] [stderr]     Checking simple-add-wasm v0.1.0 (/opt/rustwide/workdir/modules/simple-add-wasm)
[INFO] [stdout] warning: `extern` block uses type `str`, which is not FFI-safe
[INFO] [stdout]  --> modules/simple-add-wasm/src/lib.rs:2:23
[INFO] [stdout]   |
[INFO] [stdout] 2 |     fn say(something: &str);
[INFO] [stdout]   |                       ^^^^ not FFI-safe
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using `*const u8` and a length instead
[INFO] [stdout]   = note: string slices have no C equivalent
[INFO] [stdout]   = note: `#[warn(improper_ctypes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `str`, which is not FFI-safe
[INFO] [stdout]  --> modules/simple-add-wasm/src/lib.rs:2:23
[INFO] [stdout]   |
[INFO] [stdout] 2 |     fn say(something: &str);
[INFO] [stdout]   |                       ^^^^ not FFI-safe
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using `*const u8` and a length instead
[INFO] [stdout]   = note: string slices have no C equivalent
[INFO] [stdout]   = note: `#[warn(improper_ctypes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking wat v1.0.71
[INFO] [stderr]     Checking wasmer-types v4.4.0
[INFO] [stderr]     Checking wasmer-vm v4.4.0
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[INFO] [stderr]     Checking cranelift-frontend v0.91.1
[INFO] [stderr]     Checking wasmer v4.4.0
[INFO] [stderr]     Checking wasmer-tests v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 36s
[INFO] running `Command { std: "docker" "inspect" "7205ffcff07274e6a2018760c0e6afcc986f35e458549aebf49e815bc73f8206", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7205ffcff07274e6a2018760c0e6afcc986f35e458549aebf49e815bc73f8206", kill_on_drop: false }`
[INFO] [stdout] 7205ffcff07274e6a2018760c0e6afcc986f35e458549aebf49e815bc73f8206