[INFO] fetching crate opentelemetry 0.14.0...
[INFO] checking opentelemetry-0.14.0 against master#c5fbcd35a8217a17f6b63a22217ace06cf8f5f02 for pr-86194
[INFO] extracting crate opentelemetry 0.14.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate opentelemetry 0.14.0 on toolchain c5fbcd35a8217a17f6b63a22217ace06cf8f5f02
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate opentelemetry 0.14.0
[INFO] finished tweaking crates.io crate opentelemetry 0.14.0
[INFO] tweaked toml for crates.io crate opentelemetry 0.14.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 061bba154fcf170ecf22c2e7319b438304a097edc5f329b6da421d2485fc8c5f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "061bba154fcf170ecf22c2e7319b438304a097edc5f329b6da421d2485fc8c5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "061bba154fcf170ecf22c2e7319b438304a097edc5f329b6da421d2485fc8c5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "061bba154fcf170ecf22c2e7319b438304a097edc5f329b6da421d2485fc8c5f", kill_on_drop: false }`
[INFO] [stdout] 061bba154fcf170ecf22c2e7319b438304a097edc5f329b6da421d2485fc8c5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42f812279872f9060b5f046d7ac3c1c905f27323ec72228976a312613216ab4e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "42f812279872f9060b5f046d7ac3c1c905f27323ec72228976a312613216ab4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling futures-channel v0.3.15
[INFO] [stderr]     Checking futures-sink v0.3.15
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]     Checking itertools v0.10.1
[INFO] [stderr]     Checking crossbeam-utils v0.8.5
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking bstr v0.2.16
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.5
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]     Checking criterion-plot v0.4.3
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking rayon-core v1.9.1
[INFO] [stderr]     Checking plotters v0.3.1
[INFO] [stderr]     Checking rand_distr v0.4.0
[INFO] [stderr]    Compiling futures-macro v0.3.15
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling tokio-macros v1.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]     Checking tokio v1.6.2
[INFO] [stderr]     Checking futures-util v0.3.15
[INFO] [stderr]     Checking thiserror v1.0.25
[INFO] [stderr]     Checking pin-project v1.0.7
[INFO] [stderr]     Checking futures-executor v0.3.15
[INFO] [stderr]     Checking futures v0.3.15
[INFO] [stderr]     Checking opentelemetry v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio-stream v0.1.6
[INFO] [stderr]     Checking criterion v0.3.4
[INFO] [stdout] error[E0425]: cannot find value `Tokio` in module `runtime`
[INFO] [stdout]    --> src/global/trace.rs:532:65
[INFO] [stdout]     |
[INFO] [stdout] 532 |         let assert_writer = test_set_provider_in_tokio(runtime::Tokio).await;
[INFO] [stdout]     |                                                                 ^^^^^ not found in `runtime`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `Tokio` in module `runtime`
[INFO] [stdout]    --> src/global/trace.rs:540:65
[INFO] [stdout]     |
[INFO] [stdout] 540 |         let assert_writer = test_set_provider_in_tokio(runtime::Tokio).await;
[INFO] [stdout]     |                                                                 ^^^^^ not found in `runtime`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `TokioCurrentThread` in module `runtime`
[INFO] [stdout]    --> src/global/trace.rs:565:65
[INFO] [stdout]     |
[INFO] [stdout] 565 |         let assert_writer = test_set_provider_in_tokio(runtime::TokioCurrentThread).await;
[INFO] [stdout]     |                                                                 ^^^^^^^^^^^^^^^^^^ not found in `runtime`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `TokioCurrentThread` in module `runtime`
[INFO] [stdout]    --> src/global/trace.rs:573:65
[INFO] [stdout]     |
[INFO] [stdout] 573 |         let assert_writer = test_set_provider_in_tokio(runtime::TokioCurrentThread).await;
[INFO] [stdout]     |                                                                 ^^^^^^^^^^^^^^^^^^ not found in `runtime`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `opentelemetry`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "42f812279872f9060b5f046d7ac3c1c905f27323ec72228976a312613216ab4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42f812279872f9060b5f046d7ac3c1c905f27323ec72228976a312613216ab4e", kill_on_drop: false }`
[INFO] [stdout] 42f812279872f9060b5f046d7ac3c1c905f27323ec72228976a312613216ab4e