[INFO] fetching crate rialo-s-stable-layout 0.4.0-alpha.0...
[INFO] testing rialo-s-stable-layout-0.4.0-alpha.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate rialo-s-stable-layout 0.4.0-alpha.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rialo-s-stable-layout 0.4.0-alpha.0
[INFO] finished tweaking crates.io crate rialo-s-stable-layout 0.4.0-alpha.0
[INFO] tweaked toml for crates.io crate rialo-s-stable-layout 0.4.0-alpha.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rialo-s-stable-layout 0.4.0-alpha.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rialo-s-stable-layout 0.4.0-alpha.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30c6ad44b40e70c99d27077cccfe6ebe2498ff866f655ab7db958fc830d222cf
[INFO] running `Command { std: "docker" "start" "-a" "30c6ad44b40e70c99d27077cccfe6ebe2498ff866f655ab7db958fc830d222cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30c6ad44b40e70c99d27077cccfe6ebe2498ff866f655ab7db958fc830d222cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30c6ad44b40e70c99d27077cccfe6ebe2498ff866f655ab7db958fc830d222cf", kill_on_drop: false }`
[INFO] [stdout] 30c6ad44b40e70c99d27077cccfe6ebe2498ff866f655ab7db958fc830d222cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63938aa42e65ce1dcfd27344289db21abc9e17092de791a804bc6d7f39900f4f
[INFO] running `Command { std: "docker" "start" "-a" "63938aa42e65ce1dcfd27344289db21abc9e17092de791a804bc6d7f39900f4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling five8_core v0.1.2
[INFO] [stderr]    Compiling rialo-atomic-u64 v0.4.0-alpha.0
[INFO] [stderr]    Compiling bs58 v0.5.1
[INFO] [stderr]    Compiling rialo-sanitize v0.4.0-alpha.0
[INFO] [stderr]    Compiling five8_const v0.1.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rialo-s-decode-error v0.4.0-alpha.0
[INFO] [stderr]    Compiling rialo-s-pubkey v0.4.0-alpha.0
[INFO] [stderr]    Compiling rialo-s-instruction v0.4.0-alpha.0
[INFO] [stderr]    Compiling rialo-s-stable-layout v0.4.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.93s
[INFO] running `Command { std: "docker" "inspect" "63938aa42e65ce1dcfd27344289db21abc9e17092de791a804bc6d7f39900f4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63938aa42e65ce1dcfd27344289db21abc9e17092de791a804bc6d7f39900f4f", kill_on_drop: false }`
[INFO] [stdout] 63938aa42e65ce1dcfd27344289db21abc9e17092de791a804bc6d7f39900f4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a141b35882b6ff1aa689c94d473e4852305f40cd1b3455e8db499922436d8c67
[INFO] running `Command { std: "docker" "start" "-a" "a141b35882b6ff1aa689c94d473e4852305f40cd1b3455e8db499922436d8c67", kill_on_drop: false }`
[INFO] [stderr]    Compiling rialo-s-stable-layout v0.4.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `memoffset`
[INFO] [stdout]   --> src/stable_instruction.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |     use memoffset::offset_of;
[INFO] [stdout]    |         ^^^^^^^^^ use of unresolved module or unlinked crate `memoffset`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `memoffset`, use `cargo add memoffset` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `memoffset`
[INFO] [stdout]    --> src/stable_vec.rs:171:9
[INFO] [stdout]     |
[INFO] [stdout] 171 |     use memoffset::offset_of;
[INFO] [stdout]     |         ^^^^^^^^^ use of unresolved module or unlinked crate `memoffset`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `memoffset`, use `cargo add memoffset` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rialo-s-stable-layout` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "a141b35882b6ff1aa689c94d473e4852305f40cd1b3455e8db499922436d8c67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a141b35882b6ff1aa689c94d473e4852305f40cd1b3455e8db499922436d8c67", kill_on_drop: false }`
[INFO] [stdout] a141b35882b6ff1aa689c94d473e4852305f40cd1b3455e8db499922436d8c67