[INFO] fetching crate beebeep 0.1.1...
[INFO] checking beebeep-0.1.1 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] extracting crate beebeep 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate beebeep 0.1.1 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate beebeep 0.1.1
[INFO] finished tweaking crates.io crate beebeep 0.1.1
[INFO] tweaked toml for crates.io crate beebeep 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate beebeep 0.1.1 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-macros v1.3.0
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[INFO] [stderr]   Downloaded darling v0.13.0
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[INFO] [stderr]   Downloaded tokio v1.9.0
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[INFO] [stderr]   Downloaded async-trait v0.1.30
[INFO] [stderr]   Downloaded flurry v0.3.1
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c775fcf5d4b774e860019f21475cd03fbbde3fbc9a8ef4a71d1f1866b2ed562d
[INFO] running `Command { std: "docker" "start" "-a" "c775fcf5d4b774e860019f21475cd03fbbde3fbc9a8ef4a71d1f1866b2ed562d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c775fcf5d4b774e860019f21475cd03fbbde3fbc9a8ef4a71d1f1866b2ed562d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c775fcf5d4b774e860019f21475cd03fbbde3fbc9a8ef4a71d1f1866b2ed562d", kill_on_drop: false }`
[INFO] [stdout] c775fcf5d4b774e860019f21475cd03fbbde3fbc9a8ef4a71d1f1866b2ed562d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9f7df20a22725512e93fcda779cc7009ee2c6cba7edca3a05d92f6c9b52b15e
[INFO] running `Command { std: "docker" "start" "-a" "a9f7df20a22725512e93fcda779cc7009ee2c6cba7edca3a05d92f6c9b52b15e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling pkg-config v0.3.17
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[INFO] [stderr]    Compiling futures-core v0.3.16
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[INFO] [stderr]    Compiling proc-macro-nested v0.1.4
[INFO] [stderr]     Checking arc-swap v0.4.5
[INFO] [stderr]    Compiling futures-task v0.3.16
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[INFO] [stderr]     Checking matches v0.1.8
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[INFO] [stderr]    Compiling unicase v2.6.0
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[INFO] [stderr]     Checking tracing v0.1.26
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[INFO] [stderr]    Compiling darling_core v0.13.0
[INFO] [stderr]    Compiling tokio-macros v1.3.0
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[INFO] [stderr]    Compiling thiserror-impl v1.0.26
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[INFO] [stderr]    Compiling async-trait v0.1.30
[INFO] [stderr]    Compiling darling_macro v0.13.0
[INFO] [stderr]     Checking thiserror v1.0.26
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[INFO] [stderr]    Compiling darling v0.13.0
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[INFO] [stderr]     Checking futures-executor v0.3.16
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[INFO] [stderr]     Checking hyper-tls v0.5.0
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[INFO] [stderr]     Checking teloxide-core v0.3.2
[INFO] [stderr]     Checking teloxide v0.5.0
[INFO] [stderr]     Checking beebeep v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.94s
[INFO] running `Command { std: "docker" "inspect" "a9f7df20a22725512e93fcda779cc7009ee2c6cba7edca3a05d92f6c9b52b15e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9f7df20a22725512e93fcda779cc7009ee2c6cba7edca3a05d92f6c9b52b15e", kill_on_drop: false }`
[INFO] [stdout] a9f7df20a22725512e93fcda779cc7009ee2c6cba7edca3a05d92f6c9b52b15e