[INFO] fetching crate cli_todo_list 0.1.0... [INFO] testing cli_todo_list-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate cli_todo_list 0.1.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate cli_todo_list 0.1.0 [INFO] finished tweaking crates.io crate cli_todo_list 0.1.0 [INFO] tweaked toml for crates.io crate cli_todo_list 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate cli_todo_list 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cli_todo_list 0.1.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.47 [INFO] [stderr] Downloaded either v1.8.0 [INFO] [stderr] Downloaded is-terminal v0.4.1 [INFO] [stderr] Downloaded predicates-core v1.0.5 [INFO] [stderr] Downloaded predicates-tree v1.0.7 [INFO] [stderr] Downloaded predicates v2.1.4 [INFO] [stderr] Downloaded termtree v0.4.0 [INFO] [stderr] Downloaded globwalk v0.8.1 [INFO] [stderr] Downloaded assert_fs v1.0.10 [INFO] [stderr] Downloaded crossbeam-utils v0.8.14 [INFO] [stderr] Downloaded assert_cmd v2.0.7 [INFO] [stderr] Downloaded serde v1.0.149 [INFO] [stderr] Downloaded cc v1.0.77 [INFO] [stderr] Downloaded globset v0.4.9 [INFO] [stderr] Downloaded clap_derive v4.0.21 [INFO] [stderr] Downloaded io-lifetimes v1.0.3 [INFO] [stderr] Downloaded syn v1.0.105 [INFO] [stderr] Downloaded clap v4.0.29 [INFO] [stderr] Downloaded regex v1.7.0 [INFO] [stderr] Downloaded rustix v0.36.5 [INFO] [stderr] Downloaded bstr v1.0.1 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.42.0 [INFO] [stderr] Downloaded libc v0.2.138 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.42.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.42.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.42.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.42.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.42.0 [INFO] [stderr] Downloaded linux-raw-sys v0.1.3 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.42.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bf08bd0649a888b51dfc45bfad7506fa7a0a1980cfc86827f28e3596448260e0 [INFO] running `Command { std: "docker" "start" "-a" "bf08bd0649a888b51dfc45bfad7506fa7a0a1980cfc86827f28e3596448260e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bf08bd0649a888b51dfc45bfad7506fa7a0a1980cfc86827f28e3596448260e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf08bd0649a888b51dfc45bfad7506fa7a0a1980cfc86827f28e3596448260e0", kill_on_drop: false }` [INFO] [stdout] bf08bd0649a888b51dfc45bfad7506fa7a0a1980cfc86827f28e3596448260e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e73e3c329caad4ef2cee946c771928b522cd32736fc3d4fe3370a9d90cc868ac [INFO] running `Command { std: "docker" "start" "-a" "e73e3c329caad4ef2cee946c771928b522cd32736fc3d4fe3370a9d90cc868ac", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.138 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.105 [INFO] [stderr] Compiling io-lifetimes v1.0.3 [INFO] [stderr] Compiling rustix v0.36.5 [INFO] [stderr] Compiling linux-raw-sys v0.1.3 [INFO] [stderr] Compiling anyhow v1.0.66 [INFO] [stderr] Compiling os_str_bytes v6.4.1 [INFO] [stderr] Compiling clap_lex v0.3.0 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling once_cell v1.16.0 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.47/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e73e3c329caad4ef2cee946c771928b522cd32736fc3d4fe3370a9d90cc868ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e73e3c329caad4ef2cee946c771928b522cd32736fc3d4fe3370a9d90cc868ac", kill_on_drop: false }` [INFO] [stdout] e73e3c329caad4ef2cee946c771928b522cd32736fc3d4fe3370a9d90cc868ac