[INFO] cloning repository https://github.com/koba-e964/crate-version-diff-patch-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/koba-e964/crate-version-diff-patch-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkoba-e964%2Fcrate-version-diff-patch-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkoba-e964%2Fcrate-version-diff-patch-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1a5705e67c11ae0f19f2221609b210053c947d97
[INFO] testing koba-e964/crate-version-diff-patch-test against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkoba-e964%2Fcrate-version-diff-patch-test" "/workspace/builds/worker-29/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-29/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/koba-e964/crate-version-diff-patch-test on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/koba-e964/crate-version-diff-patch-test
[INFO] finished tweaking git repo https://github.com/koba-e964/crate-version-diff-patch-test
[INFO] tweaked toml for git repo https://github.com/koba-e964/crate-version-diff-patch-test written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate git repo https://github.com/koba-e964/crate-version-diff-patch-test already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: Patch `serde v1.0.117 (https://github.com/serde-rs/serde?branch=master#8084258a)` was not used in the crate graph.
[INFO] [stderr] Check that the patched package version and available features are compatible
[INFO] [stderr] with the dependency requirements. If the patch has a different version from
[INFO] [stderr] what is locked in the Cargo.lock file, run `cargo update` to use the new
[INFO] [stderr] version. This may also occur with an optional dependency that is not enabled.
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1c885ee66b6a599ba8d5c8b131f5b6b2d3835fdfc10ba80a8a4b97260c06379
[INFO] running `Command { std: "docker" "start" "-a" "e1c885ee66b6a599ba8d5c8b131f5b6b2d3835fdfc10ba80a8a4b97260c06379", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1c885ee66b6a599ba8d5c8b131f5b6b2d3835fdfc10ba80a8a4b97260c06379", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1c885ee66b6a599ba8d5c8b131f5b6b2d3835fdfc10ba80a8a4b97260c06379", kill_on_drop: false }`
[INFO] [stdout] e1c885ee66b6a599ba8d5c8b131f5b6b2d3835fdfc10ba80a8a4b97260c06379
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48aacc4499f312cb252c624dff830b7178ceb0ca61844ba202fd765c930361cf
[INFO] running `Command { std: "docker" "start" "-a" "48aacc4499f312cb252c624dff830b7178ceb0ca61844ba202fd765c930361cf", kill_on_drop: false }`
[INFO] [stderr] warning: Patch `serde v1.0.117 (https://github.com/serde-rs/serde?branch=master#8084258a)` was not used in the crate graph.
[INFO] [stderr] Check that the patched package version and available features are compatible
[INFO] [stderr] with the dependency requirements. If the patch has a different version from
[INFO] [stderr] what is locked in the Cargo.lock file, run `cargo update` to use the new
[INFO] [stderr] version. This may also occur with an optional dependency that is not enabled.
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde v0.9.15
[INFO] [stderr]    Compiling crate-version-diff-patch-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.07s
[INFO] running `Command { std: "docker" "inspect" "48aacc4499f312cb252c624dff830b7178ceb0ca61844ba202fd765c930361cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48aacc4499f312cb252c624dff830b7178ceb0ca61844ba202fd765c930361cf", kill_on_drop: false }`
[INFO] [stdout] 48aacc4499f312cb252c624dff830b7178ceb0ca61844ba202fd765c930361cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8638a4fda0ddad3a84c6b555c3789249027e71fd5ce5007cd20955a0a3e5122e
[INFO] running `Command { std: "docker" "start" "-a" "8638a4fda0ddad3a84c6b555c3789249027e71fd5ce5007cd20955a0a3e5122e", kill_on_drop: false }`
[INFO] [stderr] warning: Patch `serde v1.0.117 (https://github.com/serde-rs/serde?branch=master#8084258a)` was not used in the crate graph.
[INFO] [stderr] Check that the patched package version and available features are compatible
[INFO] [stderr] with the dependency requirements. If the patch has a different version from
[INFO] [stderr] what is locked in the Cargo.lock file, run `cargo update` to use the new
[INFO] [stderr] version. This may also occur with an optional dependency that is not enabled.
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crate-version-diff-patch-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/crate_version_diff_patch_test-d47888b307ef83a3)
[INFO] running `Command { std: "docker" "inspect" "8638a4fda0ddad3a84c6b555c3789249027e71fd5ce5007cd20955a0a3e5122e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8638a4fda0ddad3a84c6b555c3789249027e71fd5ce5007cd20955a0a3e5122e", kill_on_drop: false }`
[INFO] [stdout] 8638a4fda0ddad3a84c6b555c3789249027e71fd5ce5007cd20955a0a3e5122e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] accf037e77d1c8787811e0caf1122640f446f738a306796aaf1cce246ec6dcb7
[INFO] running `Command { std: "docker" "start" "-a" "accf037e77d1c8787811e0caf1122640f446f738a306796aaf1cce246ec6dcb7", kill_on_drop: false }`
[INFO] [stderr] warning: Patch `serde v1.0.117 (https://github.com/serde-rs/serde?branch=master#8084258a)` was not used in the crate graph.
[INFO] [stderr] Check that the patched package version and available features are compatible
[INFO] [stderr] with the dependency requirements. If the patch has a different version from
[INFO] [stderr] what is locked in the Cargo.lock file, run `cargo update` to use the new
[INFO] [stderr] version. This may also occur with an optional dependency that is not enabled.
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/crate_version_diff_patch_test-d47888b307ef83a3)
[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" "accf037e77d1c8787811e0caf1122640f446f738a306796aaf1cce246ec6dcb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "accf037e77d1c8787811e0caf1122640f446f738a306796aaf1cce246ec6dcb7", kill_on_drop: false }`
[INFO] [stdout] accf037e77d1c8787811e0caf1122640f446f738a306796aaf1cce246ec6dcb7