[INFO] fetching crate wasm-coredump-rewriter 0.1.22...
[INFO] checking wasm-coredump-rewriter-0.1.22 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never
[INFO] extracting crate wasm-coredump-rewriter 0.1.22 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate wasm-coredump-rewriter 0.1.22 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasm-coredump-rewriter 0.1.22
[INFO] finished tweaking crates.io crate wasm-coredump-rewriter 0.1.22
[INFO] tweaked toml for crates.io crate wasm-coredump-rewriter 0.1.22 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate wasm-coredump-rewriter 0.1.22 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-printer v0.1.22
[INFO] [stderr]   Downloaded core-wasm-ast v0.1.22
[INFO] [stderr]   Downloaded wasm-coredump-encoder v0.1.22
[INFO] [stderr]   Downloaded wasm-coredump-types v0.1.22
[INFO] [stderr]   Downloaded wasm-parser v0.1.22
[INFO] [stderr]   Downloaded io-lifetimes v1.0.4
[INFO] [stderr]   Downloaded rustix v0.37.3
[INFO] [stderr]   Downloaded linux-raw-sys v0.3.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 703233c4ab9903978cdf94545c674208074344973493e81464d354006a54586b
[INFO] running `Command { std: "docker" "start" "-a" "703233c4ab9903978cdf94545c674208074344973493e81464d354006a54586b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "703233c4ab9903978cdf94545c674208074344973493e81464d354006a54586b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "703233c4ab9903978cdf94545c674208074344973493e81464d354006a54586b", kill_on_drop: false }`
[INFO] [stdout] 703233c4ab9903978cdf94545c674208074344973493e81464d354006a54586b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] efdf354af8e554652f31df36bd81709e01637913026ec6da17725e3e8948f98a
[INFO] running `Command { std: "docker" "start" "-a" "efdf354af8e554652f31df36bd81709e01637913026ec6da17725e3e8948f98a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling io-lifetimes v1.0.4
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling rustix v0.37.3
[INFO] [stderr]     Checking linux-raw-sys v0.3.6
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]     Checking wasm-coredump-types v0.1.22
[INFO] [stderr]     Checking anstyle-parse v0.2.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]     Checking aho-corasick v0.7.20
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking anstyle v1.0.0
[INFO] [stderr]     Checking regex-syntax v0.6.28
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking termcolor v1.2.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling quote v1.0.31
[INFO] [stderr]     Checking wasm-coredump-encoder v0.1.22
[INFO] [stderr]     Checking once_cell v1.17.0
[INFO] [stderr]    Compiling syn v2.0.26
[INFO] [stderr]     Checking regex v1.7.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking core-wasm-ast v0.1.22
[INFO] [stderr]     Checking wasm-printer v0.1.22
[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]     Checking wasm-parser v0.1.22
[INFO] [stderr]     Checking is-terminal v0.4.7
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]     Checking clap_builder v4.3.19
[INFO] [stderr]    Compiling clap_derive v4.3.12
[INFO] [stderr]     Checking clap v4.3.19
[INFO] [stderr]     Checking wasm-coredump-rewriter v0.1.22 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.82s
[INFO] running `Command { std: "docker" "inspect" "efdf354af8e554652f31df36bd81709e01637913026ec6da17725e3e8948f98a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efdf354af8e554652f31df36bd81709e01637913026ec6da17725e3e8948f98a", kill_on_drop: false }`
[INFO] [stdout] efdf354af8e554652f31df36bd81709e01637913026ec6da17725e3e8948f98a
[INFO] checking wasm-coredump-rewriter-0.1.22 against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never
[INFO] extracting crate wasm-coredump-rewriter 0.1.22 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate wasm-coredump-rewriter 0.1.22 on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasm-coredump-rewriter 0.1.22
[INFO] finished tweaking crates.io crate wasm-coredump-rewriter 0.1.22
[INFO] tweaked toml for crates.io crate wasm-coredump-rewriter 0.1.22 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate wasm-coredump-rewriter 0.1.22 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 03b1aad0b038f55e5c332cfc14b46381bf1241457bc4b9d6cdf8098e6063b0c8
[INFO] running `Command { std: "docker" "start" "-a" "03b1aad0b038f55e5c332cfc14b46381bf1241457bc4b9d6cdf8098e6063b0c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03b1aad0b038f55e5c332cfc14b46381bf1241457bc4b9d6cdf8098e6063b0c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03b1aad0b038f55e5c332cfc14b46381bf1241457bc4b9d6cdf8098e6063b0c8", kill_on_drop: false }`
[INFO] [stdout] 03b1aad0b038f55e5c332cfc14b46381bf1241457bc4b9d6cdf8098e6063b0c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7544957a9e2ac2ab4c4f86c31e0db735aa48d8c7955bf840040c56ad90930c1b
[INFO] running `Command { std: "docker" "start" "-a" "7544957a9e2ac2ab4c4f86c31e0db735aa48d8c7955bf840040c56ad90930c1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling io-lifetimes v1.0.4
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling rustix v0.37.3
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]     Checking linux-raw-sys v0.3.6
[INFO] [stderr]     Checking wasm-coredump-types v0.1.22
[INFO] [stderr]     Checking aho-corasick v0.7.20
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]     Checking anstyle-parse v0.2.0
[INFO] [stderr]     Checking anstyle v1.0.0
[INFO] [stderr]     Checking regex-syntax v0.6.28
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking termcolor v1.2.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking wasm-coredump-encoder v0.1.22
[INFO] [stderr]    Compiling quote v1.0.31
[INFO] [stderr]     Checking once_cell v1.17.0
[INFO] [stderr]    Compiling syn v2.0.26
[INFO] [stderr]     Checking regex v1.7.1
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking core-wasm-ast v0.1.22
[INFO] [stderr]     Checking wasm-printer v0.1.22
[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]     Checking wasm-parser v0.1.22
[INFO] [stderr]     Checking is-terminal v0.4.7
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]     Checking clap_builder v4.3.19
[INFO] [stderr]    Compiling clap_derive v4.3.12
[INFO] [stderr]     Checking clap v4.3.19
[INFO] [stderr]     Checking wasm-coredump-rewriter v0.1.22 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.15s
[INFO] running `Command { std: "docker" "inspect" "7544957a9e2ac2ab4c4f86c31e0db735aa48d8c7955bf840040c56ad90930c1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7544957a9e2ac2ab4c4f86c31e0db735aa48d8c7955bf840040c56ad90930c1b", kill_on_drop: false }`
[INFO] [stdout] 7544957a9e2ac2ab4c4f86c31e0db735aa48d8c7955bf840040c56ad90930c1b