[INFO] cloning repository https://github.com/jean-airoldie/generic_const_exprs_bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jean-airoldie/generic_const_exprs_bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjean-airoldie%2Fgeneric_const_exprs_bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjean-airoldie%2Fgeneric_const_exprs_bug'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4aa876db6e61cb21db2ce0e8c340592c9be18b4e
[INFO] checking jean-airoldie/generic_const_exprs_bug against try#d83b14207998f47b18a34e930157ac0d7c18b16e for pr-149137
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjean-airoldie%2Fgeneric_const_exprs_bug" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jean-airoldie/generic_const_exprs_bug
[INFO] finished tweaking git repo https://github.com/jean-airoldie/generic_const_exprs_bug
[INFO] tweaked toml for git repo https://github.com/jean-airoldie/generic_const_exprs_bug written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jean-airoldie/generic_const_exprs_bug on toolchain d83b14207998f47b18a34e930157ac0d7c18b16e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jean-airoldie/generic_const_exprs_bug 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" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "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]   |
[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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 984a9d8169981a3c2470d2e540964898ff89983ac7ee6a8a82cab61d3edb4f64
[INFO] running `Command { std: "docker" "start" "-a" "984a9d8169981a3c2470d2e540964898ff89983ac7ee6a8a82cab61d3edb4f64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "984a9d8169981a3c2470d2e540964898ff89983ac7ee6a8a82cab61d3edb4f64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "984a9d8169981a3c2470d2e540964898ff89983ac7ee6a8a82cab61d3edb4f64", kill_on_drop: false }`
[INFO] [stdout] 984a9d8169981a3c2470d2e540964898ff89983ac7ee6a8a82cab61d3edb4f64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ceab495d5dd5212f605a3ce5cfe5dbff5b9d062bda3e531aed6f2b938de0b71a
[INFO] running `Command { std: "docker" "start" "-a" "ceab495d5dd5212f605a3ce5cfe5dbff5b9d062bda3e531aed6f2b938de0b71a", 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]   |
[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 import v0.1.0 (/opt/rustwide/workdir/import)
[INFO] [stdout] warning: the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]  --> import/src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(generic_const_exprs)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #76560 <https://github.com/rust-lang/rust/issues/76560> for more information
[INFO] [stdout]   = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]  --> import/src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(generic_const_exprs)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #76560 <https://github.com/rust-lang/rust/issues/76560> for more information
[INFO] [stdout]   = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking compile v0.1.0 (/opt/rustwide/workdir/compile)
[INFO] [stdout] error: generic `Self` types are currently not permitted in anonymous constants
[INFO] [stdout]  --> compile/src/lib.rs:4:33
[INFO] [stdout]   |
[INFO] [stdout] 4 |     fn validate_slice(_: &[[u8; Self::SIZE]]) -> Result<(), import::Error> {
[INFO] [stdout]   |                                 ^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: not a concrete type
[INFO] [stdout]  --> compile/src/lib.rs:3:44
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl<const F: usize> import::FromSlice for Wrapper<F> {
[INFO] [stdout]   |                                            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: generic `Self` types are currently not permitted in anonymous constants
[INFO] [stdout]  --> compile/src/lib.rs:4:33
[INFO] [stdout]   |
[INFO] [stdout] 4 |     fn validate_slice(_: &[[u8; Self::SIZE]]) -> Result<(), import::Error> {
[INFO] [stdout]   |                                 ^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: not a concrete type
[INFO] [stdout]  --> compile/src/lib.rs:3:44
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl<const F: usize> import::FromSlice for Wrapper<F> {
[INFO] [stdout]   |                                            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `compile` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `compile` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "ceab495d5dd5212f605a3ce5cfe5dbff5b9d062bda3e531aed6f2b938de0b71a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ceab495d5dd5212f605a3ce5cfe5dbff5b9d062bda3e531aed6f2b938de0b71a", kill_on_drop: false }`
[INFO] [stdout] ceab495d5dd5212f605a3ce5cfe5dbff5b9d062bda3e531aed6f2b938de0b71a