[INFO] fetching crate istos 0.0.3...
[INFO] testing istos-0.0.3 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate istos 0.0.3 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate istos 0.0.3
[INFO] finished tweaking crates.io crate istos 0.0.3
[INFO] tweaked toml for crates.io crate istos 0.0.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate istos 0.0.3 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 623d3c0539a4a8b8a26a81bbb712f81f2634c6057746f7d2f4c0323c61dfeccd
[INFO] running `Command { std: "docker" "start" "-a" "623d3c0539a4a8b8a26a81bbb712f81f2634c6057746f7d2f4c0323c61dfeccd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "623d3c0539a4a8b8a26a81bbb712f81f2634c6057746f7d2f4c0323c61dfeccd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "623d3c0539a4a8b8a26a81bbb712f81f2634c6057746f7d2f4c0323c61dfeccd", kill_on_drop: false }`
[INFO] [stdout] 623d3c0539a4a8b8a26a81bbb712f81f2634c6057746f7d2f4c0323c61dfeccd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 524ef478ed4d5dd6947a431b4b8885ca47ed11a0034af149097ae8be0599e942
[INFO] running `Command { std: "docker" "start" "-a" "524ef478ed4d5dd6947a431b4b8885ca47ed11a0034af149097ae8be0599e942", kill_on_drop: false }`
[INFO] [stderr]    Compiling istos v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: feature `adt_const_params` is declared but not used
[INFO] [stdout]  --> src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(adt_const_params)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "524ef478ed4d5dd6947a431b4b8885ca47ed11a0034af149097ae8be0599e942", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "524ef478ed4d5dd6947a431b4b8885ca47ed11a0034af149097ae8be0599e942", kill_on_drop: false }`
[INFO] [stdout] 524ef478ed4d5dd6947a431b4b8885ca47ed11a0034af149097ae8be0599e942
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9822d00f0ac67391fc5a675ff21db1189ebf7221e623395e1e64619708c4fafd
[INFO] running `Command { std: "docker" "start" "-a" "9822d00f0ac67391fc5a675ff21db1189ebf7221e623395e1e64619708c4fafd", kill_on_drop: false }`
[INFO] [stdout] warning: feature `adt_const_params` is declared but not used
[INFO] [stdout]  --> src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(adt_const_params)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling istos v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: feature `adt_const_params` is declared but not used
[INFO] [stdout]  --> src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(adt_const_params)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "9822d00f0ac67391fc5a675ff21db1189ebf7221e623395e1e64619708c4fafd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9822d00f0ac67391fc5a675ff21db1189ebf7221e623395e1e64619708c4fafd", kill_on_drop: false }`
[INFO] [stdout] 9822d00f0ac67391fc5a675ff21db1189ebf7221e623395e1e64619708c4fafd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 47d7d83b88ca6b6487f6bfa6071db53b500c0d015250acf9339f928921ac6534
[INFO] running `Command { std: "docker" "start" "-a" "47d7d83b88ca6b6487f6bfa6071db53b500c0d015250acf9339f928921ac6534", kill_on_drop: false }`
[INFO] [stderr] warning: feature `adt_const_params` is declared but not used
[INFO] [stdout] 
[INFO] [stderr]  --> src/lib.rs:4:12
[INFO] [stdout] running 16 tests
[INFO] [stderr]   |
[INFO] [stderr] 4 | #![feature(adt_const_params)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `istos` (lib) generated 1 warning
[INFO] [stderr] warning: `istos` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/istos-560d266a05b24626)
[INFO] [stdout] test undirected_graph::tests::test_remove_edge ... ok
[INFO] [stdout] test undirected_graph::tests::test_set_vertex_data ... ok
[INFO] [stdout] test undirected_graph::tests::test_is_adjacent ... ok
[INFO] [stdout] test undirected_sparse_graph::tests::test_add_vertex ... ok
[INFO] [stdout] test undirected_sparse_graph::tests::test_get_neighbors ... ok
[INFO] [stdout] test undirected_sparse_graph::tests::test_add_edge ... ok
[INFO] [stdout] test undirected_graph::tests::test_get_vertex_data ... ok
[INFO] [stdout] test undirected_graph::tests::test_get_neighbors ... ok
[INFO] [stdout] test undirected_sparse_graph::tests::test_get_vertex_data ... ok
[INFO] [stdout] test undirected_graph::tests::test_add_edge ... ok
[INFO] [stdout] test undirected_graph::tests::test_remove_vertex ... ok
[INFO] [stdout] test undirected_sparse_graph::tests::test_remove_edge ... ok
[INFO] [stdout] test undirected_sparse_graph::tests::test_set_vertex_data ... ok
[INFO] [stdout] test undirected_sparse_graph::tests::test_remove_vertex ... ok
[INFO] [stdout] test undirected_sparse_graph::tests::test_is_adjacent ... ok
[INFO] [stdout] test undirected_graph::tests::test_add_vertex ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests istos
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/undirected_graph.rs - undirected_graph::UndirectedGraph (line 12) ... ok
[INFO] [stdout] test src/undirected_sparse_graph.rs - undirected_sparse_graph::UndirectedSparseGraph (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "47d7d83b88ca6b6487f6bfa6071db53b500c0d015250acf9339f928921ac6534", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47d7d83b88ca6b6487f6bfa6071db53b500c0d015250acf9339f928921ac6534", kill_on_drop: false }`
[INFO] [stdout] 47d7d83b88ca6b6487f6bfa6071db53b500c0d015250acf9339f928921ac6534
