[INFO] fetching crate ibc-relayer-cli 0.7.0...
[INFO] checking ibc-relayer-cli-0.7.0 against try#07fecb9cf34c4979a772ba38c99d6d9144768413 for pr-87710
[INFO] extracting crate ibc-relayer-cli 0.7.0 into /workspace/builds/worker-44/source
[INFO] validating manifest of crates.io crate ibc-relayer-cli 0.7.0 on toolchain 07fecb9cf34c4979a772ba38c99d6d9144768413
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ibc-relayer-cli 0.7.0
[INFO] finished tweaking crates.io crate ibc-relayer-cli 0.7.0
[INFO] tweaked toml for crates.io crate ibc-relayer-cli 0.7.0 written to /workspace/builds/worker-44/source/Cargo.toml
[INFO] crate crates.io crate ibc-relayer-cli 0.7.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stderr]  Downloading crates ...
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[INFO] [stderr]   Downloaded ed25519 v1.2.0
[INFO] [stderr]   Downloaded tower v0.4.8
[INFO] [stderr]   Downloaded prost-types v0.7.0
[INFO] [stderr]   Downloaded protobuf v2.25.1
[INFO] [stderr]   Downloaded pbkdf2 v0.4.0
[INFO] [stderr]   Downloaded spki v0.4.0
[INFO] [stderr]   Downloaded tendermint-light-client v0.21.0
[INFO] [stderr]   Downloaded retry v1.3.0
[INFO] [stderr]   Downloaded ascii v1.0.0
[INFO] [stderr]   Downloaded const-oid v0.6.0
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[INFO] [stderr]   Downloaded ecdsa v0.12.4
[INFO] [stderr]   Downloaded flex-error v0.4.2
[INFO] [stderr]   Downloaded zeroize v1.4.1
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[INFO] [stderr]   Downloaded zeroize_derive v1.1.0
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[INFO] [stderr]   Downloaded tendermint-rpc v0.21.0
[INFO] [stderr]   Downloaded ibc-relayer-rest v0.7.0
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[INFO] [stderr]   Downloaded elliptic-curve v0.10.6
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[INFO] [stderr]   Downloaded ibc-telemetry v0.7.0
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[INFO] [stderr]   Downloaded ibc-relayer v0.7.0
[INFO] [stderr]   Downloaded ibc v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49889d9886b7529b7e5a17a71d43f1a96f3c8162fdc352bdda9a90b12dac18c1
[INFO] running `Command { std: "docker" "start" "-a" "49889d9886b7529b7e5a17a71d43f1a96f3c8162fdc352bdda9a90b12dac18c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49889d9886b7529b7e5a17a71d43f1a96f3c8162fdc352bdda9a90b12dac18c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49889d9886b7529b7e5a17a71d43f1a96f3c8162fdc352bdda9a90b12dac18c1", kill_on_drop: false }`
[INFO] [stdout] 49889d9886b7529b7e5a17a71d43f1a96f3c8162fdc352bdda9a90b12dac18c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7cc77a4426810945ff2fe7784c2933c5842bce59947257e754ba9f3a10c0229b
[INFO] running `Command { std: "docker" "start" "-a" "7cc77a4426810945ff2fe7784c2933c5842bce59947257e754ba9f3a10c0229b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.75
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[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.0.1
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[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde_derive v1.0.129
[INFO] [stderr]    Compiling serde v1.0.129
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking pin-project-lite v0.2.7
[INFO] [stderr]     Checking bytes v1.0.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling futures-core v0.3.16
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]    Compiling futures-task v0.3.16
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[INFO] [stderr]    Compiling async-trait v0.1.51
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[INFO] [stderr]     Checking tower-service v0.3.1
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[INFO] [stderr]    Compiling openssl v0.10.36
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling native-tls v0.2.8
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling eyre v0.6.5
[INFO] [stderr]     Checking const-oid v0.6.0
[INFO] [stderr]    Compiling protobuf v2.25.1
[INFO] [stderr]     Checking tower-layer v0.3.1
[INFO] [stderr]    Compiling const_fn v0.4.8
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]    Compiling prometheus v0.12.0
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]     Checking safemem v0.3.3
[INFO] [stderr]     Checking keccak v0.1.0
[INFO] [stderr]    Compiling ident_case v1.0.1
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[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking sha1 v0.6.0
[INFO] [stderr]     Checking half v1.7.1
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking bech32 v0.8.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking semver-parser v0.7.0
[INFO] [stderr]     Checking owo-colors v1.3.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking retry v1.3.0
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]    Compiling signal-hook v0.3.9
[INFO] [stderr]     Checking canonical-path v2.0.2
[INFO] [stderr]    Compiling ibc-relayer-cli v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking instant v0.1.10
[INFO] [stderr]     Checking lock_api v0.4.4
[INFO] [stderr]     Checking tracing-core v0.1.19
[INFO] [stderr]     Checking sharded-slab v0.1.3
[INFO] [stderr]     Checking generational-arena v0.2.8
[INFO] [stderr]     Checking der v0.4.1
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]     Checking owning_ref v0.4.1
[INFO] [stderr] error: could not compile `typenum`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name build_script_main --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/typenum-1.13.0/build/main.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=633675bfaae07ae0 -C extra-filename=-633675bfaae07ae0 --out-dir /opt/rustwide/target/debug/build/typenum-633675bfaae07ae0 -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "7cc77a4426810945ff2fe7784c2933c5842bce59947257e754ba9f3a10c0229b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cc77a4426810945ff2fe7784c2933c5842bce59947257e754ba9f3a10c0229b", kill_on_drop: false }`
[INFO] [stdout] 7cc77a4426810945ff2fe7784c2933c5842bce59947257e754ba9f3a10c0229b