[INFO] cloning repository https://github.com/qdot3/segtree
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/qdot3/segtree" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqdot3%2Fsegtree", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqdot3%2Fsegtree'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a248a297c01d343e9aa04c3624dc746fc240ced0
[INFO] testing qdot3/segtree against try#28f95933dc0727396c07b48d0a8cb5211b7fb472 for pr-154065-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqdot3%2Fsegtree" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/qdot3/segtree
[INFO] finished tweaking git repo https://github.com/qdot3/segtree
[INFO] tweaked toml for git repo https://github.com/qdot3/segtree written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/qdot3/segtree on toolchain 28f95933dc0727396c07b48d0a8cb5211b7fb472
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/qdot3/segtree 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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 285da041592b75c7b8597b9b3243c260849beedd869612607b1fd3dfecf3b4f4
[INFO] running `Command { std: "docker" "start" "-a" "285da041592b75c7b8597b9b3243c260849beedd869612607b1fd3dfecf3b4f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "285da041592b75c7b8597b9b3243c260849beedd869612607b1fd3dfecf3b4f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "285da041592b75c7b8597b9b3243c260849beedd869612607b1fd3dfecf3b4f4", kill_on_drop: false }`
[INFO] [stdout] 285da041592b75c7b8597b9b3243c260849beedd869612607b1fd3dfecf3b4f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9829acf0c92102a59c623721887c4f724e600cb44ab05ea5865b35aa8431aabe
[INFO] running `Command { std: "docker" "start" "-a" "9829acf0c92102a59c623721887c4f724e600cb44ab05ea5865b35aa8431aabe", kill_on_drop: false }`
[INFO] [stderr]    Compiling traits v0.1.2 (/opt/rustwide/workdir/crates/traits)
[INFO] [stderr]    Compiling bit v0.1.1 (/opt/rustwide/workdir/crates/bit)
[INFO] [stderr]    Compiling foldable_deque v0.2.1 (/opt/rustwide/workdir/crates/foldable_deque)
[INFO] [stderr]    Compiling op_min v0.1.2 (/opt/rustwide/workdir/crates/op_min)
[INFO] [stderr]    Compiling segtree_lazy v0.1.1 (/opt/rustwide/workdir/crates/segtree_lazy)
[INFO] [stderr]    Compiling sparse_table v0.1.1 (/opt/rustwide/workdir/crates/sparse_table)
[INFO] [stderr]    Compiling foldable_queue v0.2.1 (/opt/rustwide/workdir/crates/foldable_queue)
[INFO] [stderr]    Compiling segtree v0.2.1 (/opt/rustwide/workdir/crates/segtree)
[INFO] [stderr]    Compiling op_affine v0.1.0 (/opt/rustwide/workdir/crates/op_affine)
[INFO] [stderr]    Compiling op_max v0.1.2 (/opt/rustwide/workdir/crates/op_max)
[INFO] [stderr]    Compiling op_add v0.1.1 (/opt/rustwide/workdir/crates/op_add)
[INFO] [stderr]    Compiling segtree_dual v0.2.0 (/opt/rustwide/workdir/crates/segtree_dual)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "9829acf0c92102a59c623721887c4f724e600cb44ab05ea5865b35aa8431aabe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9829acf0c92102a59c623721887c4f724e600cb44ab05ea5865b35aa8431aabe", kill_on_drop: false }`
[INFO] [stdout] 9829acf0c92102a59c623721887c4f724e600cb44ab05ea5865b35aa8431aabe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8424c377a130d804da184dc910c9f9b41cd375ed95b8a09c30c791dcd76be3d
[INFO] running `Command { std: "docker" "start" "-a" "f8424c377a130d804da184dc910c9f9b41cd375ed95b8a09c30c791dcd76be3d", kill_on_drop: false }`
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/examples/library_checker
[INFO] [stderr]   |
[INFO] [stderr]   = note: the example target `library_checker` in package `foldable_queue v0.2.1 (/opt/rustwide/workdir/crates/foldable_queue)` has the same output filename as the example target `library_checker` in package `foldable_deque v0.2.1 (/opt/rustwide/workdir/crates/foldable_deque)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/examples/library_checker.dwp
[INFO] [stderr]   |
[INFO] [stderr]   = note: the example target `library_checker` in package `foldable_queue v0.2.1 (/opt/rustwide/workdir/crates/foldable_queue)` has the same output filename as the example target `library_checker` in package `foldable_deque v0.2.1 (/opt/rustwide/workdir/crates/foldable_deque)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/examples/library_checker
[INFO] [stderr]   |
[INFO] [stderr]   = note: the example target `library_checker` in package `segtree v0.2.1 (/opt/rustwide/workdir/crates/segtree)` has the same output filename as the example target `library_checker` in package `foldable_queue v0.2.1 (/opt/rustwide/workdir/crates/foldable_queue)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/examples/library_checker.dwp
[INFO] [stderr]   |
[INFO] [stderr]   = note: the example target `library_checker` in package `segtree v0.2.1 (/opt/rustwide/workdir/crates/segtree)` has the same output filename as the example target `library_checker` in package `foldable_queue v0.2.1 (/opt/rustwide/workdir/crates/foldable_queue)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/examples/library_checker
[INFO] [stderr]   |
[INFO] [stderr]   = note: the example target `library_checker` in package `segtree_dual v0.2.0 (/opt/rustwide/workdir/crates/segtree_dual)` has the same output filename as the example target `library_checker` in package `segtree v0.2.1 (/opt/rustwide/workdir/crates/segtree)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/examples/library_checker.dwp
[INFO] [stderr]   |
[INFO] [stderr]   = note: the example target `library_checker` in package `segtree_dual v0.2.0 (/opt/rustwide/workdir/crates/segtree_dual)` has the same output filename as the example target `library_checker` in package `segtree v0.2.1 (/opt/rustwide/workdir/crates/segtree)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/examples/library_checker
[INFO] [stderr]   |
[INFO] [stderr]   = note: the example target `library_checker` in package `segtree_lazy v0.1.1 (/opt/rustwide/workdir/crates/segtree_lazy)` has the same output filename as the example target `library_checker` in package `segtree_dual v0.2.0 (/opt/rustwide/workdir/crates/segtree_dual)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/examples/library_checker.dwp
[INFO] [stderr]   |
[INFO] [stderr]   = note: the example target `library_checker` in package `segtree_lazy v0.1.1 (/opt/rustwide/workdir/crates/segtree_lazy)` has the same output filename as the example target `library_checker` in package `segtree_dual v0.2.0 (/opt/rustwide/workdir/crates/segtree_dual)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/examples/library_checker_sparse
[INFO] [stderr]   |
[INFO] [stderr]   = note: the example target `library_checker_sparse` in package `segtree_lazy v0.1.1 (/opt/rustwide/workdir/crates/segtree_lazy)` has the same output filename as the example target `library_checker_sparse` in package `segtree v0.2.1 (/opt/rustwide/workdir/crates/segtree)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/examples/library_checker_sparse.dwp
[INFO] [stderr]   |
[INFO] [stderr]   = note: the example target `library_checker_sparse` in package `segtree_lazy v0.1.1 (/opt/rustwide/workdir/crates/segtree_lazy)` has the same output filename as the example target `library_checker_sparse` in package `segtree v0.2.1 (/opt/rustwide/workdir/crates/segtree)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/examples/library_checker
[INFO] [stderr]   |
[INFO] [stderr]   = note: the example target `library_checker` in package `sparse_table v0.1.1 (/opt/rustwide/workdir/crates/sparse_table)` has the same output filename as the example target `library_checker` in package `segtree_lazy v0.1.1 (/opt/rustwide/workdir/crates/segtree_lazy)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/examples/library_checker.dwp
[INFO] [stderr]   |
[INFO] [stderr]   = note: the example target `library_checker` in package `sparse_table v0.1.1 (/opt/rustwide/workdir/crates/sparse_table)` has the same output filename as the example target `library_checker` in package `segtree_lazy v0.1.1 (/opt/rustwide/workdir/crates/segtree_lazy)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr]    Compiling from_bytes v0.1.0 (https://github.com/qdot3/lib-cp#920c7ab3)
[INFO] [stderr]    Compiling output v0.1.0 (https://github.com/qdot3/lib-cp#920c7ab3)
[INFO] [stderr]    Compiling compress v0.1.0 (https://github.com/qdot3/lib-cp#920c7ab3)
[INFO] [stderr]    Compiling op_add v0.1.1 (/opt/rustwide/workdir/crates/op_add)
[INFO] [stderr]    Compiling op_max v0.1.2 (/opt/rustwide/workdir/crates/op_max)
[INFO] [stderr]    Compiling op_affine v0.1.0 (/opt/rustwide/workdir/crates/op_affine)
[INFO] [stderr]    Compiling op_min v0.1.2 (/opt/rustwide/workdir/crates/op_min)
[INFO] [stderr]    Compiling traits v0.1.2 (/opt/rustwide/workdir/crates/traits)
[INFO] [stderr]    Compiling input v0.1.0 (https://github.com/qdot3/lib-cp#920c7ab3)
[INFO] [stderr]    Compiling reader v0.1.0 (https://github.com/qdot3/lib-cp#920c7ab3)
[INFO] [stderr]    Compiling segtree_dual v0.2.0 (/opt/rustwide/workdir/crates/segtree_dual)
[INFO] [stderr]    Compiling foldable_queue v0.2.1 (/opt/rustwide/workdir/crates/foldable_queue)
[INFO] [stderr]    Compiling foldable_deque v0.2.1 (/opt/rustwide/workdir/crates/foldable_deque)
[INFO] [stderr]    Compiling segtree_lazy v0.1.1 (/opt/rustwide/workdir/crates/segtree_lazy)
[INFO] [stderr]    Compiling sparse_table v0.1.1 (/opt/rustwide/workdir/crates/sparse_table)
[INFO] [stderr]    Compiling bit v0.1.1 (/opt/rustwide/workdir/crates/bit)
[INFO] [stderr]    Compiling segtree v0.2.1 (/opt/rustwide/workdir/crates/segtree)
[INFO] [stderr] error: failed to remove file `/opt/rustwide/target/debug/examples/library_checker`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No such file or directory (os error 2)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f8424c377a130d804da184dc910c9f9b41cd375ed95b8a09c30c791dcd76be3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8424c377a130d804da184dc910c9f9b41cd375ed95b8a09c30c791dcd76be3d", kill_on_drop: false }`
[INFO] [stdout] f8424c377a130d804da184dc910c9f9b41cd375ed95b8a09c30c791dcd76be3d
