[INFO] fetching crate stonks 0.2.0...
[INFO] testing stonks-0.2.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate stonks 0.2.0 into /workspace/builds/worker-98/source
[INFO] validating manifest of crates.io crate stonks 0.2.0 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 crates.io crate stonks 0.2.0
[INFO] finished tweaking crates.io crate stonks 0.2.0
[INFO] tweaked toml for crates.io crate stonks 0.2.0 written to /workspace/builds/worker-98/source/Cargo.toml
[INFO] crate crates.io crate stonks 0.2.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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] 9198977e98bb7cde93f72d4cc5913dc83a24a73a32958ad3d361e1c4c0a79b2e
[INFO] running `Command { std: "docker" "start" "-a" "9198977e98bb7cde93f72d4cc5913dc83a24a73a32958ad3d361e1c4c0a79b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9198977e98bb7cde93f72d4cc5913dc83a24a73a32958ad3d361e1c4c0a79b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9198977e98bb7cde93f72d4cc5913dc83a24a73a32958ad3d361e1c4c0a79b2e", kill_on_drop: false }`
[INFO] [stdout] 9198977e98bb7cde93f72d4cc5913dc83a24a73a32958ad3d361e1c4c0a79b2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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] b7f6191c9a8e51aa3273554efcdc06bc0f876bfd0760456f494add393ef641e5
[INFO] running `Command { std: "docker" "start" "-a" "b7f6191c9a8e51aa3273554efcdc06bc0f876bfd0760456f494add393ef641e5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling stonks v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "b7f6191c9a8e51aa3273554efcdc06bc0f876bfd0760456f494add393ef641e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7f6191c9a8e51aa3273554efcdc06bc0f876bfd0760456f494add393ef641e5", kill_on_drop: false }`
[INFO] [stdout] b7f6191c9a8e51aa3273554efcdc06bc0f876bfd0760456f494add393ef641e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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] 2a5dc41093c875eb3d427a16d8670b52a4affaabe0d28182da168ef0415cbec4
[INFO] running `Command { std: "docker" "start" "-a" "2a5dc41093c875eb3d427a16d8670b52a4affaabe0d28182da168ef0415cbec4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling stonks v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.94s
[INFO] running `Command { std: "docker" "inspect" "2a5dc41093c875eb3d427a16d8670b52a4affaabe0d28182da168ef0415cbec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a5dc41093c875eb3d427a16d8670b52a4affaabe0d28182da168ef0415cbec4", kill_on_drop: false }`
[INFO] [stdout] 2a5dc41093c875eb3d427a16d8670b52a4affaabe0d28182da168ef0415cbec4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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] 4e62990d9e4e0eaf3c924e8b91242a7d0827c28bafe9180a6b0609a688269a4d
[INFO] running `Command { std: "docker" "start" "-a" "4e62990d9e4e0eaf3c924e8b91242a7d0827c28bafe9180a6b0609a688269a4d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stonks-b9daa5aa3bb05f56)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::contains_inserted ... ok
[INFO] [stdout] test tests::get_or_insert ... ok
[INFO] [stdout] test tests::insert_while_borrowed ... ok
[INFO] [stdout] test tests::overflow ... ok
[INFO] [stdout] test tests::big_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.78s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stonks
[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" "4e62990d9e4e0eaf3c924e8b91242a7d0827c28bafe9180a6b0609a688269a4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e62990d9e4e0eaf3c924e8b91242a7d0827c28bafe9180a6b0609a688269a4d", kill_on_drop: false }`
[INFO] [stdout] 4e62990d9e4e0eaf3c924e8b91242a7d0827c28bafe9180a6b0609a688269a4d