[INFO] fetching crate seq-set 0.0.2...
[INFO] testing seq-set-0.0.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate seq-set 0.0.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate seq-set 0.0.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate seq-set 0.0.2
[INFO] tweaked toml for crates.io crate seq-set 0.0.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate seq-set 0.0.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d018d017a2a8adf19cb1025229cafcb4fab00715794e7f5a53e924e6d538b3dd
[INFO] running `Command { std: "docker" "start" "-a" "d018d017a2a8adf19cb1025229cafcb4fab00715794e7f5a53e924e6d538b3dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d018d017a2a8adf19cb1025229cafcb4fab00715794e7f5a53e924e6d538b3dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d018d017a2a8adf19cb1025229cafcb4fab00715794e7f5a53e924e6d538b3dd", kill_on_drop: false }`
[INFO] [stdout] d018d017a2a8adf19cb1025229cafcb4fab00715794e7f5a53e924e6d538b3dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b594f9af328439f29efc8d0f07d720a47486a94e9c1dd906bae5c901d260c9e0
[INFO] running `Command { std: "docker" "start" "-a" "b594f9af328439f29efc8d0f07d720a47486a94e9c1dd906bae5c901d260c9e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling seq-set v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "b594f9af328439f29efc8d0f07d720a47486a94e9c1dd906bae5c901d260c9e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b594f9af328439f29efc8d0f07d720a47486a94e9c1dd906bae5c901d260c9e0", kill_on_drop: false }`
[INFO] [stdout] b594f9af328439f29efc8d0f07d720a47486a94e9c1dd906bae5c901d260c9e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82a543daba182b7d3b4219a7aa0c92bd78b23190b408ab97bbfb7b7f04cfc9a4
[INFO] running `Command { std: "docker" "start" "-a" "82a543daba182b7d3b4219a7aa0c92bd78b23190b408ab97bbfb7b7f04cfc9a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling seq-set v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "82a543daba182b7d3b4219a7aa0c92bd78b23190b408ab97bbfb7b7f04cfc9a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82a543daba182b7d3b4219a7aa0c92bd78b23190b408ab97bbfb7b7f04cfc9a4", kill_on_drop: false }`
[INFO] [stdout] 82a543daba182b7d3b4219a7aa0c92bd78b23190b408ab97bbfb7b7f04cfc9a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 18fc2cf777ed306b58381ff39ab467dea3ccc5c52fb467bacc1f7444815c00c1
[INFO] running `Command { std: "docker" "start" "-a" "18fc2cf777ed306b58381ff39ab467dea3ccc5c52fb467bacc1f7444815c00c1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/seq_set-74ec012bf238164c)
[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] [stderr]      Running tests/seq_set.rs (/opt/rustwide/target/debug/deps/seq_set-33ffe68d9f98155a)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test clear ... ok
[INFO] [stdout] test insert_and_contains ... ok
[INFO] [stdout] test insert_remove_insert ... ok
[INFO] [stdout] test into_iter_consuming ... ok
[INFO] [stdout] test iterate_empty_set ... ok
[INFO] [stdout] test iteration_order ... ok
[INFO] [stdout] test remove ... ok
[INFO] [stdout] test remove_and_iterate ... ok
[INFO] [stdout] test with_custom_struct ... ok
[INFO] [stdout] test into_iter_mutable_references ... ok
[INFO] [stdout] test into_iter_references ... ok
[INFO] [stdout] test multiple_insertions_and_removals ... ok
[INFO] [stderr]    Doc-tests seq_set
[INFO] [stdout] test from_iterator ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "18fc2cf777ed306b58381ff39ab467dea3ccc5c52fb467bacc1f7444815c00c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18fc2cf777ed306b58381ff39ab467dea3ccc5c52fb467bacc1f7444815c00c1", kill_on_drop: false }`
[INFO] [stdout] 18fc2cf777ed306b58381ff39ab467dea3ccc5c52fb467bacc1f7444815c00c1