[INFO] cloning repository https://github.com/matsueushi/pfds-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/matsueushi/pfds-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatsueushi%2Fpfds-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatsueushi%2Fpfds-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e09e80293a2bb4d2c7e20365d6c6cd34465284c5
[INFO] testing matsueushi/pfds-rust against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatsueushi%2Fpfds-rust" "/workspace/builds/worker-21/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/matsueushi/pfds-rust on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/matsueushi/pfds-rust
[INFO] finished tweaking git repo https://github.com/matsueushi/pfds-rust
[INFO] tweaked toml for git repo https://github.com/matsueushi/pfds-rust written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate git repo https://github.com/matsueushi/pfds-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e93474fb4eda78813b942e28945e218f514d54586d7aefec5c7c2d080a9801c4
[INFO] running `Command { std: "docker" "start" "-a" "e93474fb4eda78813b942e28945e218f514d54586d7aefec5c7c2d080a9801c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e93474fb4eda78813b942e28945e218f514d54586d7aefec5c7c2d080a9801c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e93474fb4eda78813b942e28945e218f514d54586d7aefec5c7c2d080a9801c4", kill_on_drop: false }`
[INFO] [stdout] e93474fb4eda78813b942e28945e218f514d54586d7aefec5c7c2d080a9801c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 723f68a87ac7bef8382540d43e4c3ab2b5eefc502fd7bae3e718cb2d95cb561f
[INFO] running `Command { std: "docker" "start" "-a" "723f68a87ac7bef8382540d43e4c3ab2b5eefc502fd7bae3e718cb2d95cb561f", kill_on_drop: false }`
[INFO] [stderr]    Compiling pfds v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "723f68a87ac7bef8382540d43e4c3ab2b5eefc502fd7bae3e718cb2d95cb561f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "723f68a87ac7bef8382540d43e4c3ab2b5eefc502fd7bae3e718cb2d95cb561f", kill_on_drop: false }`
[INFO] [stdout] 723f68a87ac7bef8382540d43e4c3ab2b5eefc502fd7bae3e718cb2d95cb561f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad73aad41ac9a9dc18bafee2cecf5f9d41f3ad0b722aacf4c39322896dc5e76d
[INFO] running `Command { std: "docker" "start" "-a" "ad73aad41ac9a9dc18bafee2cecf5f9d41f3ad0b722aacf4c39322896dc5e76d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pfds v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "ad73aad41ac9a9dc18bafee2cecf5f9d41f3ad0b722aacf4c39322896dc5e76d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad73aad41ac9a9dc18bafee2cecf5f9d41f3ad0b722aacf4c39322896dc5e76d", kill_on_drop: false }`
[INFO] [stdout] ad73aad41ac9a9dc18bafee2cecf5f9d41f3ad0b722aacf4c39322896dc5e76d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e5569b6a2793a214e71308a15a7f4746135bef1c8b96f2420b645cf4992d173e
[INFO] running `Command { std: "docker" "start" "-a" "e5569b6a2793a214e71308a15a7f4746135bef1c8b96f2420b645cf4992d173e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 23.93s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pfds-a7f51b463d4bd314)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test excercise2_1::suffixes_test ... ok
[INFO] [stdout] test heap::test::heap_test ... ok
[INFO] [stdout] test stack::tests::custom_stack_test ... ok
[INFO] [stdout] test stack::tests::linked_list_stack_test ... ok
[INFO] [stdout] test tree::tests::complete_test ... ok
[INFO] [stdout] test tree::tests::tree_test ... ok
[INFO] [stdout] test treemap::tests::treemap_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pfds
[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" "e5569b6a2793a214e71308a15a7f4746135bef1c8b96f2420b645cf4992d173e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5569b6a2793a214e71308a15a7f4746135bef1c8b96f2420b645cf4992d173e", kill_on_drop: false }`
[INFO] [stdout] e5569b6a2793a214e71308a15a7f4746135bef1c8b96f2420b645cf4992d173e