[INFO] fetching crate backtrace 0.3.76...
[INFO] checking backtrace-0.3.76 against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] extracting crate backtrace 0.3.76 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate backtrace 0.3.76
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate backtrace 0.3.76
[INFO] tweaked toml for crates.io crate backtrace 0.3.76 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate backtrace 0.3.76 on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate backtrace 0.3.76 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `edition` is set on test `accuracy` which is deprecated
[INFO] [stderr] warning: `edition` is set on test `smoke` which is deprecated
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 70905b803967688a893386d74bf67055d5ea996714ae3b65df14934a5b726eb2
[INFO] running `Command { std: "docker" "start" "-a" "70905b803967688a893386d74bf67055d5ea996714ae3b65df14934a5b726eb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70905b803967688a893386d74bf67055d5ea996714ae3b65df14934a5b726eb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70905b803967688a893386d74bf67055d5ea996714ae3b65df14934a5b726eb2", kill_on_drop: false }`
[INFO] [stdout] 70905b803967688a893386d74bf67055d5ea996714ae3b65df14934a5b726eb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b358051c8b5fedd49920a4e935fee279dbdf50d15dd1beb14acb91a8c2bc30d8
[INFO] running `Command { std: "docker" "start" "-a" "b358051c8b5fedd49920a4e935fee279dbdf50d15dd1beb14acb91a8c2bc30d8", kill_on_drop: false }`
[INFO] [stderr] warning: `edition` is set on test `accuracy` which is deprecated
[INFO] [stderr] warning: `edition` is set on test `smoke` which is deprecated
[INFO] [stderr]    Compiling object v0.37.1
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]     Checking gimli v0.32.0
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking libloading v0.8.9
[INFO] [stderr]     Checking addr2line v0.25.0
[INFO] [stderr]     Checking backtrace v0.3.76 (/opt/rustwide/workdir)
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/capture.rs:259:45
[INFO] [stdout]     |
[INFO] [stdout] 259 |         let mut bt = Self::create(Self::new as usize);
[INFO] [stdout]     |                                             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 259 |         let mut bt = Self::create(Self::new as *const () as usize);
[INFO] [stdout]     |                                             ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/capture.rs:289:43
[INFO] [stdout]     |
[INFO] [stdout] 289 |         Self::create(Self::new_unresolved as usize)
[INFO] [stdout]     |                                           ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 289 |         Self::create(Self::new_unresolved as *const () as usize)
[INFO] [stdout]     |                                           ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/capture.rs:259:45
[INFO] [stdout]     |
[INFO] [stdout] 259 |         let mut bt = Self::create(Self::new as usize);
[INFO] [stdout]     |                                             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 259 |         let mut bt = Self::create(Self::new as *const () as usize);
[INFO] [stdout]     |                                             ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/capture.rs:289:43
[INFO] [stdout]     |
[INFO] [stdout] 289 |         Self::create(Self::new_unresolved as usize)
[INFO] [stdout]     |                                           ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 289 |         Self::create(Self::new_unresolved as *const () as usize)
[INFO] [stdout]     |                                           ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.43s
[INFO] running `Command { std: "docker" "inspect" "b358051c8b5fedd49920a4e935fee279dbdf50d15dd1beb14acb91a8c2bc30d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b358051c8b5fedd49920a4e935fee279dbdf50d15dd1beb14acb91a8c2bc30d8", kill_on_drop: false }`
[INFO] [stdout] b358051c8b5fedd49920a4e935fee279dbdf50d15dd1beb14acb91a8c2bc30d8
