[INFO] fetching crate tls_read_hancock_bin 0.1.1...
[INFO] testing tls_read_hancock_bin-0.1.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate tls_read_hancock_bin 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate tls_read_hancock_bin 0.1.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tls_read_hancock_bin 0.1.1
[INFO] finished tweaking crates.io crate tls_read_hancock_bin 0.1.1
[INFO] tweaked toml for crates.io crate tls_read_hancock_bin 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a09b62af47bc16e186f98ae245732c8a7893fc6a15f6ec497296e77fc03dc650
[INFO] running `Command { std: "docker" "start" "-a" "a09b62af47bc16e186f98ae245732c8a7893fc6a15f6ec497296e77fc03dc650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a09b62af47bc16e186f98ae245732c8a7893fc6a15f6ec497296e77fc03dc650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a09b62af47bc16e186f98ae245732c8a7893fc6a15f6ec497296e77fc03dc650", kill_on_drop: false }`
[INFO] [stdout] a09b62af47bc16e186f98ae245732c8a7893fc6a15f6ec497296e77fc03dc650
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8713511699d5a201dc4011bc128d9ef945321410b68d5f93349a86afcdc93506
[INFO] running `Command { std: "docker" "start" "-a" "8713511699d5a201dc4011bc128d9ef945321410b68d5f93349a86afcdc93506", kill_on_drop: false }`
[INFO] [stderr]    Compiling tls_read_hancock_bin v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "8713511699d5a201dc4011bc128d9ef945321410b68d5f93349a86afcdc93506", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8713511699d5a201dc4011bc128d9ef945321410b68d5f93349a86afcdc93506", kill_on_drop: false }`
[INFO] [stdout] 8713511699d5a201dc4011bc128d9ef945321410b68d5f93349a86afcdc93506
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29d0336ff0e7df1dc5f15b356adcec9cd0da49425952242667a6baf648b6ffee
[INFO] running `Command { std: "docker" "start" "-a" "29d0336ff0e7df1dc5f15b356adcec9cd0da49425952242667a6baf648b6ffee", kill_on_drop: false }`
[INFO] [stderr]    Compiling tls_read_hancock_bin v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "29d0336ff0e7df1dc5f15b356adcec9cd0da49425952242667a6baf648b6ffee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29d0336ff0e7df1dc5f15b356adcec9cd0da49425952242667a6baf648b6ffee", kill_on_drop: false }`
[INFO] [stdout] 29d0336ff0e7df1dc5f15b356adcec9cd0da49425952242667a6baf648b6ffee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a81c7496e2f9ca1331759f0b2a67b23869f82baef0ca6c6e5c79db240f3a926b
[INFO] running `Command { std: "docker" "start" "-a" "a81c7496e2f9ca1331759f0b2a67b23869f82baef0ca6c6e5c79db240f3a926b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tls_read_hancock_bin-21f6cf173646adba)
[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] [stderr]    Doc-tests tls_read_hancock_bin
[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" "a81c7496e2f9ca1331759f0b2a67b23869f82baef0ca6c6e5c79db240f3a926b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a81c7496e2f9ca1331759f0b2a67b23869f82baef0ca6c6e5c79db240f3a926b", kill_on_drop: false }`
[INFO] [stdout] a81c7496e2f9ca1331759f0b2a67b23869f82baef0ca6c6e5c79db240f3a926b