[INFO] fetching crate storagevec 0.2.1...
[INFO] testing storagevec-0.2.1 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate storagevec 0.2.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate storagevec 0.2.1
[INFO] finished tweaking crates.io crate storagevec 0.2.1
[INFO] tweaked toml for crates.io crate storagevec 0.2.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate storagevec 0.2.1 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] [stderr]       Adding hashbrown v0.8.2 (available: v0.17.1)
[INFO] [stderr]       Adding tinymap v0.2.4 (available: v0.4.0)
[INFO] [stderr]       Adding tinyvec v1.3.1 (available: v1.11.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tinymap v0.2.4
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 778f5294a94dc9fea159d7124124f81c32692769a808a441abf73a4911766b26
[INFO] running `Command { std: "docker" "start" "-a" "778f5294a94dc9fea159d7124124f81c32692769a808a441abf73a4911766b26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "778f5294a94dc9fea159d7124124f81c32692769a808a441abf73a4911766b26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "778f5294a94dc9fea159d7124124f81c32692769a808a441abf73a4911766b26", kill_on_drop: false }`
[INFO] [stdout] 778f5294a94dc9fea159d7124124f81c32692769a808a441abf73a4911766b26
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 510c3593879b21b79952931f532ea1984e9b1284ac4156bc20c7e604e7ac7ccf
[INFO] running `Command { std: "docker" "start" "-a" "510c3593879b21b79952931f532ea1984e9b1284ac4156bc20c7e604e7ac7ccf", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.8.2
[INFO] [stderr]    Compiling tinyvec v1.3.1
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling tinymap v0.2.4
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tinymap-0.2.4/src/lib.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![feature(const_in_array_repeat_expressions)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed in 1.51.0; see <https://github.com/rust-lang/rust/pull/80404> for more information
[INFO] [stdout]   = note: removed due to causing promotable bugs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Node<K, V>: Copy` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tinymap-0.2.4/src/lib.rs:115:46
[INFO] [stdout]     |
[INFO] [stdout] 115 |             arena: ArrayVec::from_array_len([None; N], 0),
[INFO] [stdout]     |                                              ^^^^ unsatisfied trait bound
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `Copy` is not implemented for `Node<K, V>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tinymap-0.2.4/src/lib.rs:18:1
[INFO] [stdout]     |
[INFO] [stdout]  18 | struct Node<K, V> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: required for `Option<Node<K, V>>` to implement `Copy`
[INFO] [stdout]     = note: the `Copy` trait is required because this value will be copied for each element of the array
[INFO] [stdout] help: create an inline `const` block
[INFO] [stdout]     |
[INFO] [stdout] 115 |             arena: ArrayVec::from_array_len([const { None }; N], 0),
[INFO] [stdout]     |                                              +++++++      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tinymap` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "510c3593879b21b79952931f532ea1984e9b1284ac4156bc20c7e604e7ac7ccf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "510c3593879b21b79952931f532ea1984e9b1284ac4156bc20c7e604e7ac7ccf", kill_on_drop: false }`
[INFO] [stdout] 510c3593879b21b79952931f532ea1984e9b1284ac4156bc20c7e604e7ac7ccf
