[INFO] fetching crate zingo-memo 0.0.1...
[INFO] checking zingo-memo-0.0.1 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate zingo-memo 0.0.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate zingo-memo 0.0.1
[INFO] finished tweaking crates.io crate zingo-memo 0.0.1
[INFO] tweaked toml for crates.io crate zingo-memo 0.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zingo-memo 0.0.1 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zingo-memo 0.0.1 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d746e9d37b66969448a81d5e42ee34df2eca5fe8040256c393a79d8df6ff615
[INFO] running `Command { std: "docker" "start" "-a" "8d746e9d37b66969448a81d5e42ee34df2eca5fe8040256c393a79d8df6ff615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d746e9d37b66969448a81d5e42ee34df2eca5fe8040256c393a79d8df6ff615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d746e9d37b66969448a81d5e42ee34df2eca5fe8040256c393a79d8df6ff615", kill_on_drop: false }`
[INFO] [stdout] 8d746e9d37b66969448a81d5e42ee34df2eca5fe8040256c393a79d8df6ff615
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f913c6abaccb14ce0804793be13876de77021c112d2500ccc042820ff1405a8
[INFO] running `Command { std: "docker" "start" "-a" "9f913c6abaccb14ce0804793be13876de77021c112d2500ccc042820ff1405a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.18.0
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[INFO] [stderr]     Checking tor-netdoc v0.23.0
[INFO] [stderr]     Checking tor-proto v0.23.0
[INFO] [stderr]     Checking tor-netdir v0.23.0
[INFO] [stderr]     Checking tor-relay-selection v0.23.0
[INFO] [stderr]     Checking tor-guardmgr v0.23.0
[INFO] [stderr]     Checking tor-chanmgr v0.23.0
[INFO] [stderr]     Checking tor-circmgr v0.23.0
[INFO] [stderr]     Checking tor-dirclient v0.23.0
[INFO] [stderr]     Checking tor-dirmgr v0.23.0
[INFO] [stderr]     Checking arti-client v0.23.0
[INFO] [stderr]     Checking zingo-memo v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 38s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "9f913c6abaccb14ce0804793be13876de77021c112d2500ccc042820ff1405a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f913c6abaccb14ce0804793be13876de77021c112d2500ccc042820ff1405a8", kill_on_drop: false }`
[INFO] [stdout] 9f913c6abaccb14ce0804793be13876de77021c112d2500ccc042820ff1405a8