[INFO] fetching crate nimble-layer 0.0.17-dev...
[INFO] testing nimble-layer-0.0.17-dev against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate nimble-layer 0.0.17-dev into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate nimble-layer 0.0.17-dev
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate nimble-layer 0.0.17-dev
[INFO] tweaked toml for crates.io crate nimble-layer 0.0.17-dev written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nimble-layer 0.0.17-dev on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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] [stderr]      Locking 77 packages to latest compatible versions
[INFO] [stderr]       Adding metricator v0.0.6 (available: v0.0.7)
[INFO] [stderr]       Adding monotonic-time-rs v0.0.5 (available: v0.0.10)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a16ec4ff46f0dd984cf0d4bb0c178f1f58fae9bfac38e9b840b7dfa8bed9db99
[INFO] running `Command { std: "docker" "start" "-a" "a16ec4ff46f0dd984cf0d4bb0c178f1f58fae9bfac38e9b840b7dfa8bed9db99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a16ec4ff46f0dd984cf0d4bb0c178f1f58fae9bfac38e9b840b7dfa8bed9db99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a16ec4ff46f0dd984cf0d4bb0c178f1f58fae9bfac38e9b840b7dfa8bed9db99", kill_on_drop: false }`
[INFO] [stdout] a16ec4ff46f0dd984cf0d4bb0c178f1f58fae9bfac38e9b840b7dfa8bed9db99
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f813b1a6c428c36ad179a5e4ed5da4c2b744b2a1fbefe44f4efffe23fd19a078
[INFO] running `Command { std: "docker" "start" "-a" "f813b1a6c428c36ad179a5e4ed5da4c2b744b2a1fbefe44f4efffe23fd19a078", kill_on_drop: false }`
[INFO] [stderr]    Compiling monotonic-time-rs v0.0.5
[INFO] [stderr]    Compiling flood-rs v0.0.12
[INFO] [stderr]    Compiling app-version v0.0.2
[INFO] [stderr]    Compiling tick-id v0.0.9
[INFO] [stderr]    Compiling hexify v0.0.3
[INFO] [stderr]    Compiling nimble-ordered-datagram v0.0.17-dev
[INFO] [stderr]    Compiling metricator v0.0.6
[INFO] [stderr]    Compiling nimble-layer v0.0.17-dev (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "f813b1a6c428c36ad179a5e4ed5da4c2b744b2a1fbefe44f4efffe23fd19a078", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f813b1a6c428c36ad179a5e4ed5da4c2b744b2a1fbefe44f4efffe23fd19a078", kill_on_drop: false }`
[INFO] [stdout] f813b1a6c428c36ad179a5e4ed5da4c2b744b2a1fbefe44f4efffe23fd19a078
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7337f8d003b664da480cd5dc9cb1308206b9567f4bb268c98b8c177c88bf54c7
[INFO] running `Command { std: "docker" "start" "-a" "7337f8d003b664da480cd5dc9cb1308206b9567f4bb268c98b8c177c88bf54c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling seq-map v0.0.2
[INFO] [stderr]    Compiling nimble-participant v0.0.17-dev
[INFO] [stderr]    Compiling err-rs v0.0.4
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling bit-array-rs v0.0.3
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling hexify v0.0.3
[INFO] [stderr]    Compiling nimble-blob-stream v0.0.17-dev
[INFO] [stderr]    Compiling nimble-step-map v0.0.17-dev
[INFO] [stderr]    Compiling tick-queue v0.0.2
[INFO] [stderr]    Compiling nimble-step v0.0.17-dev
[INFO] [stderr]    Compiling nimble-sample-step v0.0.17-dev
[INFO] [stderr]    Compiling datagram-chunker v0.0.2
[INFO] [stderr]    Compiling anstream v0.6.20
[INFO] [stderr]    Compiling nimble-layer v0.0.17-dev (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling nimble-protocol v0.0.17-dev
[INFO] [stderr]    Compiling nimble-client-logic v0.0.17-dev
[INFO] [stderr]    Compiling test-log-macros v0.2.18
[INFO] [stderr]    Compiling test-log v0.2.18
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.82s
[INFO] running `Command { std: "docker" "inspect" "7337f8d003b664da480cd5dc9cb1308206b9567f4bb268c98b8c177c88bf54c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7337f8d003b664da480cd5dc9cb1308206b9567f4bb268c98b8c177c88bf54c7", kill_on_drop: false }`
[INFO] [stdout] 7337f8d003b664da480cd5dc9cb1308206b9567f4bb268c98b8c177c88bf54c7
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a33b671d017ab36a300a7c1c20d875336083152863d848221dbf63f262865757
[INFO] running `Command { std: "docker" "start" "-a" "a33b671d017ab36a300a7c1c20d875336083152863d848221dbf63f262865757", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nimble_layer-74bc90eb9270c968)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/nimble_layer.rs (/opt/rustwide/target/debug/deps/nimble_layer-eeb08a12b187fa5f)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test client_connect_with_layer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nimble_layer
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a33b671d017ab36a300a7c1c20d875336083152863d848221dbf63f262865757", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a33b671d017ab36a300a7c1c20d875336083152863d848221dbf63f262865757", kill_on_drop: false }`
[INFO] [stdout] a33b671d017ab36a300a7c1c20d875336083152863d848221dbf63f262865757