[INFO] fetching crate omniqueue 0.1.0...
[INFO] checking omniqueue-0.1.0 against try#377afada703be70d3fdff9164a481570a3cba7fe for pr-113240
[INFO] extracting crate omniqueue 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate omniqueue 0.1.0 on toolchain 377afada703be70d3fdff9164a481570a3cba7fe
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+377afada703be70d3fdff9164a481570a3cba7fe" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate omniqueue 0.1.0
[INFO] finished tweaking crates.io crate omniqueue 0.1.0
[INFO] tweaked toml for crates.io crate omniqueue 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+377afada703be70d3fdff9164a481570a3cba7fe" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+377afada703be70d3fdff9164a481570a3cba7fe" "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-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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+377afada703be70d3fdff9164a481570a3cba7fe" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f8e65fc032e37efb8ac6f30d5c3c061956648a161216e9cd4c8f3c00aa19a44
[INFO] running `Command { std: "docker" "start" "-a" "7f8e65fc032e37efb8ac6f30d5c3c061956648a161216e9cd4c8f3c00aa19a44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f8e65fc032e37efb8ac6f30d5c3c061956648a161216e9cd4c8f3c00aa19a44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f8e65fc032e37efb8ac6f30d5c3c061956648a161216e9cd4c8f3c00aa19a44", kill_on_drop: false }`
[INFO] [stdout] 7f8e65fc032e37efb8ac6f30d5c3c061956648a161216e9cd4c8f3c00aa19a44
[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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+377afada703be70d3fdff9164a481570a3cba7fe" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9220d75ab02608d2bba2fe97885418ce27f1e3c3197bf50cfd1b88ae24aab3f0
[INFO] running `Command { std: "docker" "start" "-a" "9220d75ab02608d2bba2fe97885418ce27f1e3c3197bf50cfd1b88ae24aab3f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.29.1
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking parking_lot_core v0.9.8
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]    Compiling syn v2.0.22
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking vsimd v0.8.0
[INFO] [stderr]     Checking outref v0.5.1
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[INFO] [stderr]     Checking cpufeatures v0.2.8
[INFO] [stderr]     Checking bytes-utils v0.1.3
[INFO] [stderr]    Compiling aws-types v0.55.3
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[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking rustls-native-certs v0.6.3
[INFO] [stderr]     Checking parking_lot v0.12.1
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[INFO] [stderr]    Compiling polling v2.8.0
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[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling winnow v0.4.7
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling libz-sys v1.1.9
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[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]     Checking cookie-factory v0.3.2
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[INFO] [stderr]     Checking cipher v0.4.4
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[INFO] [stderr]    Compiling amq-protocol v7.1.2
[INFO] [stderr]     Checking sha1_smol v1.0.0
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking aws-smithy-types v0.55.3
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.7
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking rc2 v0.8.1
[INFO] [stderr]     Checking des v0.8.1
[INFO] [stderr]     Checking sha1 v0.10.5
[INFO] [stderr]    Compiling rdkafka-sys v4.5.0+1.9.2
[INFO] [stderr]     Checking aws-smithy-xml v0.55.3
[INFO] [stderr]     Checking sha1 v0.6.1
[INFO] [stderr]    Compiling lapin v2.2.1
[INFO] [stderr]     Checking p12 v0.6.3
[INFO] [stderr]     Checking aws-smithy-json v0.55.3
[INFO] [stderr]     Checking aws-smithy-query v0.55.3
[INFO] [stderr]     Checking regex v1.8.4
[INFO] [stderr]    Compiling toml_edit v0.19.11
[INFO] [stderr]     Checking async-global-executor v2.3.1
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking rustls-webpki v0.100.1
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.26
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling pin-project-internal v1.1.2
[INFO] [stderr]    Compiling async-trait v0.1.68
[INFO] [stderr]    Compiling serde_derive v1.0.164
[INFO] [stderr]     Checking futures-util v0.3.28
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking rustls-connector v0.18.1
[INFO] [stderr]     Checking tcp-stream v0.26.0
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]     Checking openssl v0.10.55
[INFO] [stderr]     Checking executor-trait v2.1.0
[INFO] [stderr]     Checking reactor-trait v1.1.0
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[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking pin-project v1.1.2
[INFO] [stderr]     Checking flume v0.10.14
[INFO] [stderr]     Checking num_enum v0.5.11
[INFO] [stderr]     Checking pinky-swear v6.1.0
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[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking native-tls v0.2.11
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[INFO] [stderr]     Checking tokio-executor-trait v2.1.1
[INFO] [stderr]     Checking aws-smithy-async v0.55.3
[INFO] [stderr]     Checking tokio-reactor-trait v1.1.0
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[INFO] [stderr]     Checking amq-protocol-types v7.1.2
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[INFO] [stderr]     Checking amq-protocol-uri v7.1.2
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[INFO] [stderr]     Checking hyper v0.14.27
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[INFO] [stderr]     Checking aws-smithy-http v0.55.3
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[INFO] [stderr]     Checking aws-endpoint v0.55.3
[INFO] [stderr]     Checking aws-sdk-sso v0.28.0
[INFO] [stderr]     Checking aws-sdk-sts v0.28.0
[INFO] [stderr]     Checking aws-sdk-sqs v0.25.1
[INFO] [stderr]     Checking aws-config v0.55.3
[INFO] [stderr]     Checking omniqueue v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.95s
[INFO] running `Command { std: "docker" "inspect" "9220d75ab02608d2bba2fe97885418ce27f1e3c3197bf50cfd1b88ae24aab3f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9220d75ab02608d2bba2fe97885418ce27f1e3c3197bf50cfd1b88ae24aab3f0", kill_on_drop: false }`
[INFO] [stdout] 9220d75ab02608d2bba2fe97885418ce27f1e3c3197bf50cfd1b88ae24aab3f0