[INFO] fetching crate pi_ecs_old 0.1.1...
[INFO] checking pi_ecs_old-0.1.1 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate pi_ecs_old 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate pi_ecs_old 0.1.1
[INFO] finished tweaking crates.io crate pi_ecs_old 0.1.1
[INFO] tweaked toml for crates.io crate pi_ecs_old 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pi_ecs_old 0.1.1 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pi_ecs_old 0.1.1 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] badf7bf47b6d0d93dc3dc2474b2c90d43fb466694c0d828919617d5aa533691d
[INFO] running `Command { std: "docker" "start" "-a" "badf7bf47b6d0d93dc3dc2474b2c90d43fb466694c0d828919617d5aa533691d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "badf7bf47b6d0d93dc3dc2474b2c90d43fb466694c0d828919617d5aa533691d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "badf7bf47b6d0d93dc3dc2474b2c90d43fb466694c0d828919617d5aa533691d", kill_on_drop: false }`
[INFO] [stdout] badf7bf47b6d0d93dc3dc2474b2c90d43fb466694c0d828919617d5aa533691d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74aef50285c82ed7cccacd8c8d39f70f5ba7aff578ee43321445d93066ec8cd9
[INFO] running `Command { std: "docker" "start" "-a" "74aef50285c82ed7cccacd8c8d39f70f5ba7aff578ee43321445d93066ec8cd9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking pi_share v0.1.0
[INFO] [stderr]     Checking pi_data_view v0.1.1
[INFO] [stderr]     Checking pi_slab v0.1.0
[INFO] [stderr]     Checking pi_any v0.1.1
[INFO] [stderr]     Checking pi_debug_info v0.1.0
[INFO] [stderr]     Checking pi_time v0.1.0
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stdout] error: const `impl` for trait `From` which is not marked with `#[const_trait]`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pi_share-0.1.0/src/lock.rs:53:15
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl<T> const From<T> for LockCell<T> {
[INFO] [stdout]    |               ^^^^^^^ this trait is not `const`
[INFO] [stdout]    |
[INFO] [stdout]    = note: marking a trait with `#[const_trait]` ensures all default method bodies are `const`
[INFO] [stdout]    = note: adding a non-const method body in the future would be a breaking change
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: const `impl` for trait `From` which is not marked with `#[const_trait]`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pi_share-0.1.0/src/atomic.rs:23:15
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl<T> const From<T> for AtomicCell<T> {
[INFO] [stdout]    |               ^^^^^^^ this trait is not `const`
[INFO] [stdout]    |
[INFO] [stdout]    = note: marking a trait with `#[const_trait]` ensures all default method bodies are `const`
[INFO] [stdout]    = note: adding a non-const method body in the future would be a breaking change
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pi_share` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "74aef50285c82ed7cccacd8c8d39f70f5ba7aff578ee43321445d93066ec8cd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74aef50285c82ed7cccacd8c8d39f70f5ba7aff578ee43321445d93066ec8cd9", kill_on_drop: false }`
[INFO] [stdout] 74aef50285c82ed7cccacd8c8d39f70f5ba7aff578ee43321445d93066ec8cd9