[INFO] fetching crate opentelemetry-stackdriver 0.15.0...
[INFO] checking opentelemetry-stackdriver-0.15.0 against master#2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4 for pr-84385
[INFO] extracting crate opentelemetry-stackdriver 0.15.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate opentelemetry-stackdriver 0.15.0 on toolchain 2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate opentelemetry-stackdriver 0.15.0
[INFO] finished tweaking crates.io crate opentelemetry-stackdriver 0.15.0
[INFO] tweaked toml for crates.io crate opentelemetry-stackdriver 0.15.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded opentelemetry-semantic-conventions v0.10.0
[INFO] [stderr]   Downloaded opentelemetry_api v0.18.0
[INFO] [stderr]   Downloaded opentelemetry v0.18.0
[INFO] [stderr]   Downloaded gcp_auth v0.7.3
[INFO] [stderr]   Downloaded opentelemetry_sdk v0.18.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2fd3e09ace2b2764140f984031ee2d3c20b66bb6c46953e3688954aee0fd0ef5
[INFO] running `Command { std: "docker" "start" "-a" "2fd3e09ace2b2764140f984031ee2d3c20b66bb6c46953e3688954aee0fd0ef5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fd3e09ace2b2764140f984031ee2d3c20b66bb6c46953e3688954aee0fd0ef5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fd3e09ace2b2764140f984031ee2d3c20b66bb6c46953e3688954aee0fd0ef5", kill_on_drop: false }`
[INFO] [stdout] 2fd3e09ace2b2764140f984031ee2d3c20b66bb6c46953e3688954aee0fd0ef5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7af94416b5bdc8a39aba38edb15c663b8eb242167afca9e75782cc1b0305a4a
[INFO] running `Command { std: "docker" "start" "-a" "a7af94416b5bdc8a39aba38edb15c663b8eb242167afca9e75782cc1b0305a4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.46
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.5
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[INFO] [stderr]    Compiling libc v0.2.134
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[INFO] [stderr]    Compiling native-tls v0.2.10
[INFO] [stderr]     Checking mio v0.8.4
[INFO] [stderr]     Checking socket2 v0.4.7
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]    Compiling crc32fast v1.3.2
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[INFO] [stderr]    Compiling encoding_rs v0.8.31
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[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling openssl-sys v0.9.76
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[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking unicode-normalization v0.1.22
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[INFO] [stderr]    Compiling prettyplease v0.1.20
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[INFO] [stderr]    Compiling futures-macro v0.3.24
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[INFO] [stderr]    Compiling tracing-attributes v0.1.23
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]    Compiling thiserror-impl v1.0.37
[INFO] [stderr]    Compiling prost-derive v0.11.0
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.3
[INFO] [stderr]     Checking async-stream v0.3.3
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking prost v0.11.0
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[INFO] [stderr]     Checking prost-types v0.11.1
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[INFO] [stderr]     Checking tokio-util v0.7.4
[INFO] [stderr]     Checking tokio-rustls v0.23.4
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[INFO] [stderr]     Checking tokio-native-tls v0.3.0
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[INFO] [stderr]     Checking h2 v0.3.14
[INFO] [stderr]     Checking futures-executor v0.3.24
[INFO] [stderr]     Checking opentelemetry_api v0.18.0
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking axum-core v0.2.8
[INFO] [stderr]     Checking futures v0.3.24
[INFO] [stderr]     Checking opentelemetry_sdk v0.18.0
[INFO] [stderr]     Checking opentelemetry v0.18.0
[INFO] [stderr]     Checking opentelemetry-semantic-conventions v0.10.0
[INFO] [stderr]     Checking tower-http v0.3.4
[INFO] [stderr]     Checking time v0.3.15
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking hyper v0.14.20
[INFO] [stderr]     Checking hyper-rustls v0.23.0
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[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.12
[INFO] [stderr]     Checking yup-oauth2 v7.0.1
[INFO] [stderr]     Checking tonic v0.8.2
[INFO] [stderr]     Checking opentelemetry-stackdriver v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.18s
[INFO] running `Command { std: "docker" "inspect" "a7af94416b5bdc8a39aba38edb15c663b8eb242167afca9e75782cc1b0305a4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7af94416b5bdc8a39aba38edb15c663b8eb242167afca9e75782cc1b0305a4a", kill_on_drop: false }`
[INFO] [stdout] a7af94416b5bdc8a39aba38edb15c663b8eb242167afca9e75782cc1b0305a4a