[INFO] cloning repository https://github.com/lamoboos223/matrix [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lamoboos223/matrix" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flamoboos223%2Fmatrix", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flamoboos223%2Fmatrix'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e6e7716af4c7b16e34e564378fc478e688d0cb70 [INFO] checking lamoboos223/matrix against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flamoboos223%2Fmatrix" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 89% (3125/3492) Updating files: 90% (3143/3492) Updating files: 91% (3178/3492) Updating files: 92% (3213/3492) Updating files: 93% (3248/3492) Updating files: 94% (3283/3492) Updating files: 95% (3318/3492) Updating files: 96% (3353/3492) Updating files: 97% (3388/3492) Updating files: 98% (3423/3492) Updating files: 99% (3458/3492) Updating files: 100% (3492/3492) Updating files: 100% (3492/3492), done. [INFO] validating manifest of git repo https://github.com/lamoboos223/matrix on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lamoboos223/matrix [INFO] finished tweaking git repo https://github.com/lamoboos223/matrix [INFO] tweaked toml for git repo https://github.com/lamoboos223/matrix written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/lamoboos223/matrix 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pyo3-macros v0.17.3 [INFO] [stderr] Downloaded indoc v1.0.7 [INFO] [stderr] Downloaded unindent v0.1.10 [INFO] [stderr] Downloaded pythonize v0.17.0 [INFO] [stderr] Downloaded serde_derive v1.0.152 [INFO] [stderr] Downloaded pyo3-build-config v0.17.3 [INFO] [stderr] Downloaded pyo3-macros-backend v0.17.3 [INFO] [stderr] Downloaded blake2 v0.10.6 [INFO] [stderr] Downloaded arc-swap v1.5.1 [INFO] [stderr] Downloaded anyhow v1.0.69 [INFO] [stderr] Downloaded syn v1.0.104 [INFO] [stderr] Downloaded pyo3 v0.17.3 [INFO] [stderr] Downloaded libc v0.2.135 [INFO] [stderr] Downloaded pyo3-ffi v0.17.3 [INFO] [stderr] Downloaded pyo3-log v0.8.1 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fd570d7bfeff6ff053bab4056cb7a8ac759f5e76c1b3f2205895330f52018e51 [INFO] running `Command { std: "docker" "start" "-a" "fd570d7bfeff6ff053bab4056cb7a8ac759f5e76c1b3f2205895330f52018e51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd570d7bfeff6ff053bab4056cb7a8ac759f5e76c1b3f2205895330f52018e51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd570d7bfeff6ff053bab4056cb7a8ac759f5e76c1b3f2205895330f52018e51", kill_on_drop: false }` [INFO] [stdout] fd570d7bfeff6ff053bab4056cb7a8ac759f5e76c1b3f2205895330f52018e51 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 40dab33b6fd9c4dadc8d97c1026b63e711c42fb5a26a7b12f82ddb1f33159121 [INFO] running `Command { std: "docker" "start" "-a" "40dab33b6fd9c4dadc8d97c1026b63e711c42fb5a26a7b12f82ddb1f33159121", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling target-lexicon v0.12.4 [INFO] [stderr] Compiling proc-macro2 v1.0.46 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.104 [INFO] [stderr] Compiling once_cell v1.15.0 [INFO] [stderr] Compiling libc v0.2.135 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling anyhow v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Checking unindent v0.1.10 [INFO] [stderr] Compiling indoc v1.0.7 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling serde_json v1.0.94 [INFO] [stderr] Checking arc-swap v1.5.1 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking itoa v1.0.4 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.46/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] error: aborting due to 1 previous error [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 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "40dab33b6fd9c4dadc8d97c1026b63e711c42fb5a26a7b12f82ddb1f33159121", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40dab33b6fd9c4dadc8d97c1026b63e711c42fb5a26a7b12f82ddb1f33159121", kill_on_drop: false }` [INFO] [stdout] 40dab33b6fd9c4dadc8d97c1026b63e711c42fb5a26a7b12f82ddb1f33159121 [INFO] checking lamoboos223/matrix against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flamoboos223%2Fmatrix" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 89% (3125/3492) Updating files: 90% (3143/3492) Updating files: 91% (3178/3492) Updating files: 92% (3213/3492) Updating files: 93% (3248/3492) Updating files: 94% (3283/3492) Updating files: 95% (3318/3492) Updating files: 96% (3353/3492) Updating files: 97% (3388/3492) Updating files: 98% (3423/3492) Updating files: 99% (3458/3492) Updating files: 100% (3492/3492) Updating files: 100% (3492/3492), done. [INFO] validating manifest of git repo https://github.com/lamoboos223/matrix on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lamoboos223/matrix [INFO] finished tweaking git repo https://github.com/lamoboos223/matrix [INFO] tweaked toml for git repo https://github.com/lamoboos223/matrix written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/lamoboos223/matrix 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1176d3bf0ebef6c771d2d034e1590950417cb6d61e1de56a76f3e7ae6cc49f25 [INFO] running `Command { std: "docker" "start" "-a" "1176d3bf0ebef6c771d2d034e1590950417cb6d61e1de56a76f3e7ae6cc49f25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1176d3bf0ebef6c771d2d034e1590950417cb6d61e1de56a76f3e7ae6cc49f25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1176d3bf0ebef6c771d2d034e1590950417cb6d61e1de56a76f3e7ae6cc49f25", kill_on_drop: false }` [INFO] [stdout] 1176d3bf0ebef6c771d2d034e1590950417cb6d61e1de56a76f3e7ae6cc49f25 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 898634436f27aa0d97d17714e6358aa3f9d0ae673269ac89855bdb1df1238fca [INFO] running `Command { std: "docker" "start" "-a" "898634436f27aa0d97d17714e6358aa3f9d0ae673269ac89855bdb1df1238fca", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "898634436f27aa0d97d17714e6358aa3f9d0ae673269ac89855bdb1df1238fca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "898634436f27aa0d97d17714e6358aa3f9d0ae673269ac89855bdb1df1238fca", kill_on_drop: false }` [INFO] [stdout] 898634436f27aa0d97d17714e6358aa3f9d0ae673269ac89855bdb1df1238fca