[INFO] fetching crate event-driven-library 0.1.7...
[INFO] checking event-driven-library-0.1.7 against master#b03864d546c9ded43242265abd4089e887ccc72e for pr-114740-1
[INFO] extracting crate event-driven-library 0.1.7 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate event-driven-library 0.1.7 on toolchain b03864d546c9ded43242265abd4089e887ccc72e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03864d546c9ded43242265abd4089e887ccc72e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate event-driven-library 0.1.7
[INFO] finished tweaking crates.io crate event-driven-library 0.1.7
[INFO] tweaked toml for crates.io crate event-driven-library 0.1.7 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03864d546c9ded43242265abd4089e887ccc72e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03864d546c9ded43242265abd4089e887ccc72e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded itoa v1.0.9
[INFO] [stderr]   Downloaded futures-macro v0.3.28
[INFO] [stderr]   Downloaded proc-macro2 v1.0.66
[INFO] [stderr]   Downloaded paste v1.0.14
[INFO] [stderr]   Downloaded serde v1.0.183
[INFO] [stderr]   Downloaded downcast-rs v1.2.0
[INFO] [stderr]   Downloaded quote v1.0.33
[INFO] [stderr]   Downloaded addr2line v0.20.0
[INFO] [stderr]   Downloaded serde_json v1.0.105
[INFO] [stderr]   Downloaded pin-project-lite v0.2.12
[INFO] [stderr]   Downloaded unicode-ident v1.0.11
[INFO] [stderr]   Downloaded serde_derive v1.0.183
[INFO] [stderr]   Downloaded backtrace v0.3.68
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.48.3
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.48.3
[INFO] [stderr]   Downloaded uuid v1.4.1
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.48.3
[INFO] [stderr]   Downloaded windows_i686_msvc v0.48.3
[INFO] [stderr]   Downloaded ryu v1.0.15
[INFO] [stderr]   Downloaded object v0.31.1
[INFO] [stderr]   Downloaded windows_i686_gnu v0.48.3
[INFO] [stderr]   Downloaded windows_x86_64_msvc v0.48.3
[INFO] [stderr]   Downloaded tokio v1.32.0
[INFO] [stderr]   Downloaded log v0.4.20
[INFO] [stderr]   Downloaded libc v0.2.147
[INFO] [stderr]   Downloaded syn v2.0.29
[INFO] [stderr]   Downloaded macro_rules_attribute-proc_macro v0.2.0
[INFO] [stderr]   Downloaded async-trait v0.1.73
[INFO] [stderr]   Downloaded futures-sink v0.3.28
[INFO] [stderr]   Downloaded macro_rules_attribute v0.2.0
[INFO] [stderr]   Downloaded miniz_oxide v0.7.1
[INFO] [stderr]   Downloaded windows-targets v0.48.3
[INFO] [stderr]   Downloaded futures v0.3.28
[INFO] [stderr]   Downloaded cc v1.0.82
[INFO] [stderr]   Downloaded num-traits v0.2.16
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.48.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:84cb280c7acaf12c1f874411053406050a24f846e52f817d4d9e64bcbe5ce959" "/opt/rustwide/cargo-home/bin/cargo" "+b03864d546c9ded43242265abd4089e887ccc72e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 33d908c9ab12ba1eeded4d04f748ee4d45c47b4126ef8aaaa9a4f0f36b8720be
[INFO] running `Command { std: "docker" "start" "-a" "33d908c9ab12ba1eeded4d04f748ee4d45c47b4126ef8aaaa9a4f0f36b8720be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33d908c9ab12ba1eeded4d04f748ee4d45c47b4126ef8aaaa9a4f0f36b8720be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33d908c9ab12ba1eeded4d04f748ee4d45c47b4126ef8aaaa9a4f0f36b8720be", kill_on_drop: false }`
[INFO] [stdout] 33d908c9ab12ba1eeded4d04f748ee4d45c47b4126ef8aaaa9a4f0f36b8720be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:84cb280c7acaf12c1f874411053406050a24f846e52f817d4d9e64bcbe5ce959" "/opt/rustwide/cargo-home/bin/cargo" "+b03864d546c9ded43242265abd4089e887ccc72e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e5715ee5bb69ceed9633e41e87cd84a799bdc3fed7ce7243efb12b3e49adf39
[INFO] running `Command { std: "docker" "start" "-a" "7e5715ee5bb69ceed9633e41e87cd84a799bdc3fed7ce7243efb12b3e49adf39", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]     Checking pin-project-lite v0.2.12
[INFO] [stderr]    Compiling serde v1.0.183
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling async-trait v0.1.73
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling serde_derive v1.0.183
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling serde_json v1.0.105
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.2.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.29
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking iana-time-zone v0.1.57
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]     Checking uuid v1.4.1
[INFO] [stderr]     Checking tokio v1.32.0
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking macro_rules_attribute v0.2.0
[INFO] [stderr]     Checking chrono v0.4.26
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking event-driven-library v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.21s
[INFO] running `Command { std: "docker" "inspect" "7e5715ee5bb69ceed9633e41e87cd84a799bdc3fed7ce7243efb12b3e49adf39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e5715ee5bb69ceed9633e41e87cd84a799bdc3fed7ce7243efb12b3e49adf39", kill_on_drop: false }`
[INFO] [stdout] 7e5715ee5bb69ceed9633e41e87cd84a799bdc3fed7ce7243efb12b3e49adf39