[INFO] cloning repository https://github.com/syunull/rust-sample-app
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/syunull/rust-sample-app" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsyunull%2Frust-sample-app", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsyunull%2Frust-sample-app'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 876400d1746c042d370614716d4b6a2ce628bcc8
[INFO] testing syunull/rust-sample-app against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsyunull%2Frust-sample-app" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/syunull/rust-sample-app
[INFO] finished tweaking git repo https://github.com/syunull/rust-sample-app
[INFO] tweaked toml for git repo https://github.com/syunull/rust-sample-app written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/syunull/rust-sample-app on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/syunull/rust-sample-app 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded opentelemetry-prometheus v0.10.0
[INFO] [stderr]   Downloaded opentelemetry-semantic-conventions v0.9.0
[INFO] [stderr]   Downloaded async-trait v0.1.53
[INFO] [stderr]   Downloaded futures-executor v0.3.21
[INFO] [stderr]   Downloaded http-range-header v0.3.0
[INFO] [stderr]   Downloaded sync_wrapper v0.1.1
[INFO] [stderr]   Downloaded tracing-opentelemetry v0.17.2
[INFO] [stderr]   Downloaded matchit v0.5.0
[INFO] [stderr]   Downloaded axum-core v0.2.4
[INFO] [stderr]   Downloaded httparse v1.7.1
[INFO] [stderr]   Downloaded which v4.2.5
[INFO] [stderr]   Downloaded tonic-build v0.6.2
[INFO] [stderr]   Downloaded tokio-stream v0.1.8
[INFO] [stderr]   Downloaded futures v0.3.21
[INFO] [stderr]   Downloaded tokio-util v0.7.2
[INFO] [stderr]   Downloaded opentelemetry v0.17.0
[INFO] [stderr]   Downloaded tower-http v0.3.3
[INFO] [stderr]   Downloaded axum v0.5.6
[INFO] [stderr]   Downloaded tower v0.4.12
[INFO] [stderr]   Downloaded h2 v0.3.13
[INFO] [stderr]   Downloaded tracing-bunyan-formatter v0.3.2
[INFO] [stderr]   Downloaded petgraph v0.6.0
[INFO] [stderr]   Downloaded protobuf v2.27.1
[INFO] [stderr]   Downloaded hyper v0.14.18
[INFO] [stderr]   Downloaded http v0.2.7
[INFO] [stderr]   Downloaded tonic v0.6.2
[INFO] [stderr]   Downloaded opentelemetry-otlp v0.10.0
[INFO] [stderr]   Downloaded prometheus v0.13.1
[INFO] [stderr]   Downloaded indexmap v1.8.1
[INFO] [stderr]   Downloaded tokio v1.18.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d96b2d80e6f8c81ef5d2e1ad34da0400db73e9519eac5a50426d573d5c72ffc8
[INFO] running `Command { std: "docker" "start" "-a" "d96b2d80e6f8c81ef5d2e1ad34da0400db73e9519eac5a50426d573d5c72ffc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d96b2d80e6f8c81ef5d2e1ad34da0400db73e9519eac5a50426d573d5c72ffc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d96b2d80e6f8c81ef5d2e1ad34da0400db73e9519eac5a50426d573d5c72ffc8", kill_on_drop: false }`
[INFO] [stdout] d96b2d80e6f8c81ef5d2e1ad34da0400db73e9519eac5a50426d573d5c72ffc8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 326c4eb6cbd62c3f6a1a4a397101f085f3ae386e2edaa16f61a01cd25ff52963
[INFO] running `Command { std: "docker" "start" "-a" "326c4eb6cbd62c3f6a1a4a397101f085f3ae386e2edaa16f61a01cd25ff52963", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling once_cell v1.11.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling slab v0.4.6
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling tracing-core v0.1.26
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[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]    Compiling itertools v0.10.3
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[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling async-trait v0.1.53
[INFO] [stderr]    Compiling mio v0.8.3
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[INFO] [stderr]    Compiling which v4.2.5
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[INFO] [stderr]    Compiling rand_core v0.6.3
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[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.8
[INFO] [stderr]    Compiling instant v0.1.12
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[INFO] [stderr]    Compiling prometheus v0.13.1
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling tracing-log v0.1.3
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[INFO] [stderr]    Compiling time v0.3.9
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling gethostname v0.2.3
[INFO] [stderr]    Compiling matchit v0.5.0
[INFO] [stderr]    Compiling sync_wrapper v0.1.1
[INFO] [stderr]    Compiling sled v0.34.7
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.21
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]    Compiling prost-derive v0.9.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling async-stream-impl v0.3.3
[INFO] [stderr]    Compiling async-stream v0.3.3
[INFO] [stderr]    Compiling tokio v1.18.2
[INFO] [stderr]    Compiling axum-core v0.2.4
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling tracing v0.1.34
[INFO] [stderr]    Compiling pin-project v1.0.10
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling tracing-subscriber v0.3.11
[INFO] [stderr]    Compiling prost v0.9.0
[INFO] [stderr]    Compiling prost-types v0.9.0
[INFO] [stderr]    Compiling tonic-build v0.6.2
[INFO] [stderr]    Compiling tokio-util v0.7.2
[INFO] [stderr]    Compiling tokio-stream v0.1.8
[INFO] [stderr]    Compiling tokio-io-timeout v1.2.0
[INFO] [stderr]    Compiling tokio-util v0.6.10
[INFO] [stderr]    Compiling opentelemetry v0.17.0
[INFO] [stderr]    Compiling h2 v0.3.13
[INFO] [stderr]    Compiling tower v0.4.12
[INFO] [stderr]    Compiling opentelemetry-otlp v0.10.0
[INFO] [stderr]    Compiling tower-http v0.3.3
[INFO] [stderr]    Compiling opentelemetry-semantic-conventions v0.9.0
[INFO] [stderr]    Compiling tracing-opentelemetry v0.17.2
[INFO] [stderr]    Compiling opentelemetry-prometheus v0.10.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling tracing-bunyan-formatter v0.3.2
[INFO] [stderr]    Compiling hyper v0.14.18
[INFO] [stderr]    Compiling hyper-timeout v0.4.1
[INFO] [stderr]    Compiling axum v0.5.6
[INFO] [stderr]    Compiling tonic v0.6.2
[INFO] [stderr]    Compiling rust-sample-app v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "326c4eb6cbd62c3f6a1a4a397101f085f3ae386e2edaa16f61a01cd25ff52963", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "326c4eb6cbd62c3f6a1a4a397101f085f3ae386e2edaa16f61a01cd25ff52963", kill_on_drop: false }`
[INFO] [stdout] 326c4eb6cbd62c3f6a1a4a397101f085f3ae386e2edaa16f61a01cd25ff52963
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9ec5f05ca263eea25c5502c5ac646d396d5e9d1efd90859ec79afd62e3ef93b
[INFO] running `Command { std: "docker" "start" "-a" "e9ec5f05ca263eea25c5502c5ac646d396d5e9d1efd90859ec79afd62e3ef93b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-sample-app v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "e9ec5f05ca263eea25c5502c5ac646d396d5e9d1efd90859ec79afd62e3ef93b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9ec5f05ca263eea25c5502c5ac646d396d5e9d1efd90859ec79afd62e3ef93b", kill_on_drop: false }`
[INFO] [stdout] e9ec5f05ca263eea25c5502c5ac646d396d5e9d1efd90859ec79afd62e3ef93b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 650097e304e58378bfe7d28ec8a6dc6fce24dd86eaf74362c369c0fde7adb791
[INFO] running `Command { std: "docker" "start" "-a" "650097e304e58378bfe7d28ec8a6dc6fce24dd86eaf74362c369c0fde7adb791", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_sample_app-7bf03bffdccf9fbb)
[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]      Running unittests src/bin/main.rs (/opt/rustwide/target/debug/deps/main-876b31b261dfd9c3)
[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 rust_sample_app
[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" "650097e304e58378bfe7d28ec8a6dc6fce24dd86eaf74362c369c0fde7adb791", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "650097e304e58378bfe7d28ec8a6dc6fce24dd86eaf74362c369c0fde7adb791", kill_on_drop: false }`
[INFO] [stdout] 650097e304e58378bfe7d28ec8a6dc6fce24dd86eaf74362c369c0fde7adb791