[INFO] fetching crate srestricted 0.1.0...
[INFO] testing srestricted-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate srestricted 0.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate srestricted 0.1.0 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 srestricted 0.1.0
[INFO] finished tweaking crates.io crate srestricted 0.1.0
[INFO] tweaked toml for crates.io crate srestricted 0.1.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] b764e4d492f859d538170ed147491e29407c20a8cb31a9af3c0e423d4719fe77
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b764e4d492f859d538170ed147491e29407c20a8cb31a9af3c0e423d4719fe77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b764e4d492f859d538170ed147491e29407c20a8cb31a9af3c0e423d4719fe77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b764e4d492f859d538170ed147491e29407c20a8cb31a9af3c0e423d4719fe77", kill_on_drop: false }`
[INFO] [stdout] b764e4d492f859d538170ed147491e29407c20a8cb31a9af3c0e423d4719fe77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5cec2753f6c3b35c2446d65faf4215fdb60903fb446568d4070dd2c8530c346a
[INFO] running `Command { std: "docker" "start" "-a" "5cec2753f6c3b35c2446d65faf4215fdb60903fb446568d4070dd2c8530c346a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling srestricted v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.00s
[INFO] running `Command { std: "docker" "inspect" "5cec2753f6c3b35c2446d65faf4215fdb60903fb446568d4070dd2c8530c346a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cec2753f6c3b35c2446d65faf4215fdb60903fb446568d4070dd2c8530c346a", kill_on_drop: false }`
[INFO] [stdout] 5cec2753f6c3b35c2446d65faf4215fdb60903fb446568d4070dd2c8530c346a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 3a910e0c1ee02c24ffe475ad840bdd9b32313a6136e378c6ccc555131fb5767f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3a910e0c1ee02c24ffe475ad840bdd9b32313a6136e378c6ccc555131fb5767f", kill_on_drop: false }`
[INFO] [stderr]    Compiling srestricted v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "3a910e0c1ee02c24ffe475ad840bdd9b32313a6136e378c6ccc555131fb5767f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a910e0c1ee02c24ffe475ad840bdd9b32313a6136e378c6ccc555131fb5767f", kill_on_drop: false }`
[INFO] [stdout] 3a910e0c1ee02c24ffe475ad840bdd9b32313a6136e378c6ccc555131fb5767f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 6158c9535c6fb3730717dabcd08cfaf8527832999178943855a542601c7c977a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6158c9535c6fb3730717dabcd08cfaf8527832999178943855a542601c7c977a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/srestricted-d7c8468492063699)
[INFO] [stdout] running 33 tests
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::linkedlist_test::linear_collection_test::linkedlist_test::multiple_resizes ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::linkedlist_test::linear_collection_test::linkedlist_test::pop_after_push ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::linkedlist_test::size_restricted_collection::linkedlist_test::always_empty ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::linkedlist_test::size_restricted_collection::linkedlist_test::always_empty_err_nonempty ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::linkedlist_test::size_restricted_collection::linkedlist_test::too_small_empty ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::linkedlist_test::size_restricted_collection::linkedlist_test::too_small_nonempty ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::vec_test::linear_collection_test::vec_test::extend_shrink ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::vec_test::linear_collection_test::vec_test::len_after_extend ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::vec_test::linear_collection_test::vec_test::multiple_resizes ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::vec_test::linear_collection_test::vec_test::pop_after_push ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::linkedlist_test::linear_collection_test::linkedlist_test::extend_shrink ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::vec_test::size_restricted_collection::vec_test::always_empty_err_nonempty ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::vec_test::size_restricted_collection::vec_test::nonempty_err_empty ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::vec_test::size_restricted_collection::vec_test::too_small_empty ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::vecdeque_test::linear_collection_test::vecdeque_test::len_after_extend ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::vecdeque_test::linear_collection_test::vecdeque_test::multiple_resizes ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::vec_test::size_restricted_collection::vec_test::always_empty ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::vecdeque_test::linear_collection_test::vecdeque_test::pop_after_push ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::vecdeque_test::size_restricted_collection::vecdeque_test::always_empty ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::vecdeque_test::size_restricted_collection::vecdeque_test::always_empty_err_nonempty ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::vecdeque_test::size_restricted_collection::vecdeque_test::nonempty_err_empty ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::vecdeque_test::size_restricted_collection::vecdeque_test::too_small_empty ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::vecdeque_test::size_restricted_collection::vecdeque_test::too_small_nonempty ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::linkedlist_test::linear_collection_test::linkedlist_test::len_after_extend ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::linkedlist_test::size_restricted_collection::linkedlist_test::empty ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::vec_test::size_restricted_collection::vec_test::empty ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::vecdeque_test::size_restricted_collection::vecdeque_test::empty ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::vec_test::size_restricted_collection::vec_test::too_small_nonempty ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::vecdeque_test::linear_collection_test::vecdeque_test::extend_shrink ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::linkedlist_test::size_restricted_collection::linkedlist_test::nonempty_err_empty ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::linkedlist_test::size_restricted_collection::linkedlist_test::min_gt_max - should panic ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::vec_test::size_restricted_collection::vec_test::min_gt_max - should panic ... ok
[INFO] [stdout] test collections::alloc_collections::test::linear_alloc_collection_test::vecdeque_test::size_restricted_collection::vecdeque_test::min_gt_max - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests srestricted
[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" "6158c9535c6fb3730717dabcd08cfaf8527832999178943855a542601c7c977a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6158c9535c6fb3730717dabcd08cfaf8527832999178943855a542601c7c977a", kill_on_drop: false }`
[INFO] [stdout] 6158c9535c6fb3730717dabcd08cfaf8527832999178943855a542601c7c977a