[INFO] cloning repository https://github.com/serid/flak [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/serid/flak" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fserid%2Fflak", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fserid%2Fflak'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3cf05f14bbc3b388676f5287400ca86f36fd51d3 [INFO] checking serid/flak against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fserid%2Fflak" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/serid/flak 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] removed /workspace/builds/worker-1-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/serid/flak [INFO] finished tweaking git repo https://github.com/serid/flak [INFO] tweaked toml for git repo https://github.com/serid/flak written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/serid/flak 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 cranelift-entity v0.91.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b2c08a0f7356a8cc272a9ceec4caf40cfd40c6bf222d423aec1238afcc886ef6 [INFO] running `Command { std: "docker" "start" "-a" "b2c08a0f7356a8cc272a9ceec4caf40cfd40c6bf222d423aec1238afcc886ef6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b2c08a0f7356a8cc272a9ceec4caf40cfd40c6bf222d423aec1238afcc886ef6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2c08a0f7356a8cc272a9ceec4caf40cfd40c6bf222d423aec1238afcc886ef6", kill_on_drop: false }` [INFO] [stdout] b2c08a0f7356a8cc272a9ceec4caf40cfd40c6bf222d423aec1238afcc886ef6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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] 088bca0ce6309e77c3782f8927a0a5282fe0ab35edeb442a004a5c5d70d9303b [INFO] running `Command { std: "docker" "start" "-a" "088bca0ce6309e77c3782f8927a0a5282fe0ab35edeb442a004a5c5d70d9303b", 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] Checking cranelift-entity v0.91.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking flak_util v0.1.0 (/opt/rustwide/workdir/flak_util) [INFO] [stderr] Checking relinks v0.1.0 (/opt/rustwide/workdir/relinks) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> relinks/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(generators, generator_trait, iter_from_generator)] [INFO] [stdout] | ^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: renamed to `coroutines` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> relinks/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(generators, generator_trait, iter_from_generator)] [INFO] [stdout] | ^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: renamed to `coroutines` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found `}` [INFO] [stdout] --> relinks/src/tablegen.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | } [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found `}` [INFO] [stdout] --> relinks/src/tablegen.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | } [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::ops::Generator` [INFO] [stdout] --> relinks/src/tests/arithmetic.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::Generator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ no `Generator` in `ops` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::ops::Generator` [INFO] [stdout] --> relinks/src/tests/arithmetic.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::Generator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ no `Generator` in `ops` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `from_generator` in module `iter` [INFO] [stdout] --> relinks/src/tests/arithmetic.rs:90:25 [INFO] [stdout] | [INFO] [stdout] 90 | std::dbg!(iter::from_generator(tokenize("1 + 2")).collect::>()); [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in `iter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: yield syntax is experimental [INFO] [stdout] --> relinks/src/tests/arithmetic.rs:31:21 [INFO] [stdout] | [INFO] [stdout] 31 | / yield Token { [INFO] [stdout] 32 | | id: plus_index, [INFO] [stdout] 33 | | data: ArithData::Non, [INFO] [stdout] 34 | | } [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #43122 for more information [INFO] [stdout] = help: add `#![feature(coroutines)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-03-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: yield syntax is experimental [INFO] [stdout] --> relinks/src/tests/arithmetic.rs:37:21 [INFO] [stdout] | [INFO] [stdout] 37 | / yield Token { [INFO] [stdout] 38 | | id: mul_index, [INFO] [stdout] 39 | | data: ArithData::Non, [INFO] [stdout] 40 | | } [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #43122 for more information [INFO] [stdout] = help: add `#![feature(coroutines)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-03-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: yield syntax is experimental [INFO] [stdout] --> relinks/src/tests/arithmetic.rs:58:21 [INFO] [stdout] | [INFO] [stdout] 58 | / yield Token { [INFO] [stdout] 59 | | id: int_index, [INFO] [stdout] 60 | | data: ArithData::Int(n), [INFO] [stdout] 61 | | } [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #43122 for more information [INFO] [stdout] = help: add `#![feature(coroutines)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-03-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: yield syntax is experimental [INFO] [stdout] --> relinks/src/tests/arithmetic.rs:31:21 [INFO] [stdout] | [INFO] [stdout] 31 | / yield Token { [INFO] [stdout] 32 | | id: plus_index, [INFO] [stdout] 33 | | data: ArithData::Non, [INFO] [stdout] 34 | | } [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #43122 for more information [INFO] [stdout] = help: add `#![feature(coroutines)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-03-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: yield syntax is experimental [INFO] [stdout] --> relinks/src/tests/arithmetic.rs:37:21 [INFO] [stdout] | [INFO] [stdout] 37 | / yield Token { [INFO] [stdout] 38 | | id: mul_index, [INFO] [stdout] 39 | | data: ArithData::Non, [INFO] [stdout] 40 | | } [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #43122 for more information [INFO] [stdout] = help: add `#![feature(coroutines)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-03-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: yield syntax is experimental [INFO] [stdout] --> relinks/src/tests/arithmetic.rs:58:21 [INFO] [stdout] | [INFO] [stdout] 58 | / yield Token { [INFO] [stdout] 59 | | id: int_index, [INFO] [stdout] 60 | | data: ArithData::Int(n), [INFO] [stdout] 61 | | } [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #43122 for more information [INFO] [stdout] = help: add `#![feature(coroutines)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-03-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `generator_trait` [INFO] [stdout] --> relinks/src/lib.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(generators, generator_trait, iter_from_generator)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `iter_from_generator` [INFO] [stdout] --> relinks/src/lib.rs:1:41 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(generators, generator_trait, iter_from_generator)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `generator_trait` [INFO] [stdout] --> relinks/src/lib.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(generators, generator_trait, iter_from_generator)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `iter_from_generator` [INFO] [stdout] --> relinks/src/lib.rs:1:41 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(generators, generator_trait, iter_from_generator)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0557, E0635, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0557, E0635, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `relinks` (lib test) due to 10 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `relinks` (lib) due to 9 previous errors [INFO] running `Command { std: "docker" "inspect" "088bca0ce6309e77c3782f8927a0a5282fe0ab35edeb442a004a5c5d70d9303b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "088bca0ce6309e77c3782f8927a0a5282fe0ab35edeb442a004a5c5d70d9303b", kill_on_drop: false }` [INFO] [stdout] 088bca0ce6309e77c3782f8927a0a5282fe0ab35edeb442a004a5c5d70d9303b [INFO] checking serid/flak against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fserid%2Fflak" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/serid/flak 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] removed /workspace/builds/worker-1-tc2/source/rust-toolchain [INFO] started tweaking git repo https://github.com/serid/flak [INFO] finished tweaking git repo https://github.com/serid/flak [INFO] tweaked toml for git repo https://github.com/serid/flak written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/serid/flak 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 55a5a138bf3466a9b388ad3030f5df08046feb668040774089ffb005c54fb440 [INFO] running `Command { std: "docker" "start" "-a" "55a5a138bf3466a9b388ad3030f5df08046feb668040774089ffb005c54fb440", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "55a5a138bf3466a9b388ad3030f5df08046feb668040774089ffb005c54fb440", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55a5a138bf3466a9b388ad3030f5df08046feb668040774089ffb005c54fb440", kill_on_drop: false }` [INFO] [stdout] 55a5a138bf3466a9b388ad3030f5df08046feb668040774089ffb005c54fb440 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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] 9ab7f27f22910eb9e72161b506c2626590df9266a1b1959427b6e305a91aabb3 [INFO] running `Command { std: "docker" "start" "-a" "9ab7f27f22910eb9e72161b506c2626590df9266a1b1959427b6e305a91aabb3", 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" "9ab7f27f22910eb9e72161b506c2626590df9266a1b1959427b6e305a91aabb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ab7f27f22910eb9e72161b506c2626590df9266a1b1959427b6e305a91aabb3", kill_on_drop: false }` [INFO] [stdout] 9ab7f27f22910eb9e72161b506c2626590df9266a1b1959427b6e305a91aabb3