[INFO] fetching crate wasm-graph 0.1.2...
[INFO] testing wasm-graph-0.1.2 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate wasm-graph 0.1.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate wasm-graph 0.1.2 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasm-graph 0.1.2
[INFO] finished tweaking crates.io crate wasm-graph 0.1.2
[INFO] tweaked toml for crates.io crate wasm-graph 0.1.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate wasm-graph 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", 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] 45934c1b273715bdb1991af3f53de9a3e919ccdef1bf69630416881a79981383
[INFO] running `Command { std: "docker" "start" "-a" "45934c1b273715bdb1991af3f53de9a3e919ccdef1bf69630416881a79981383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45934c1b273715bdb1991af3f53de9a3e919ccdef1bf69630416881a79981383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45934c1b273715bdb1991af3f53de9a3e919ccdef1bf69630416881a79981383", kill_on_drop: false }`
[INFO] [stdout] 45934c1b273715bdb1991af3f53de9a3e919ccdef1bf69630416881a79981383
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63ade13183baab7b8c01f76aeb84b75bb3b837a930a4ad3b0f3e057f01a6cbe2
[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" "63ade13183baab7b8c01f76aeb84b75bb3b837a930a4ad3b0f3e057f01a6cbe2", kill_on_drop: false }`
[INFO] [stderr]    Compiling parity-wasm v0.40.2
[INFO] [stderr]    Compiling wasm-graph v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.56s
[INFO] running `Command { std: "docker" "inspect" "63ade13183baab7b8c01f76aeb84b75bb3b837a930a4ad3b0f3e057f01a6cbe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63ade13183baab7b8c01f76aeb84b75bb3b837a930a4ad3b0f3e057f01a6cbe2", kill_on_drop: false }`
[INFO] [stdout] 63ade13183baab7b8c01f76aeb84b75bb3b837a930a4ad3b0f3e057f01a6cbe2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--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] 90ece3828a2631bcb5c2864ef10228a038296b299b45478ae61822cc6232ed1c
[INFO] running `Command { std: "docker" "start" "-a" "90ece3828a2631bcb5c2864ef10228a038296b299b45478ae61822cc6232ed1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.4
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling cc v1.0.45
[INFO] [stderr]    Compiling ryu v1.0.0
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]    Compiling itoa v0.4.4
[INFO] [stderr]    Compiling unindent v0.1.4
[INFO] [stderr]    Compiling cmake v0.1.42
[INFO] [stderr]    Compiling wabt-sys v0.7.0
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.9
[INFO] [stderr]    Compiling serde_derive v1.0.101
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling indoc-impl v0.3.4
[INFO] [stderr]    Compiling indoc v0.3.4
[INFO] [stderr]    Compiling wabt v0.9.2
[INFO] [stderr]    Compiling wasm-graph v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 21s
[INFO] running `Command { std: "docker" "inspect" "90ece3828a2631bcb5c2864ef10228a038296b299b45478ae61822cc6232ed1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90ece3828a2631bcb5c2864ef10228a038296b299b45478ae61822cc6232ed1c", kill_on_drop: false }`
[INFO] [stdout] 90ece3828a2631bcb5c2864ef10228a038296b299b45478ae61822cc6232ed1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", 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] b05e28ad3ffc80e866944c88229ba8d899fb60bab475290760405bfab5fcf2e7
[INFO] running `Command { std: "docker" "start" "-a" "b05e28ad3ffc80e866944c88229ba8d899fb60bab475290760405bfab5fcf2e7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/wasm_graph-8138a1ba2acc408b
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test ref_list::tests::delete ... ok
[INFO] [stdout] test ref_list::tests::insert ... ok
[INFO] [stdout] test ref_list::tests::insert_after_none ... ok
[INFO] [stdout] test graph::tests::table ... ok
[INFO] [stdout] test ref_list::tests::insert_end ... ok
[INFO] [stdout] test ref_list::tests::complex_delete ... ok
[INFO] [stdout] test ref_list::tests::insert_end_more ... ok
[INFO] [stdout] test ref_list::tests::insert_not_until ... ok
[INFO] [stdout] test ref_list::tests::insert_after_empty ... ok
[INFO] [stdout] test ref_list::tests::insert_after ... ok
[INFO] [stdout] test ref_list::tests::insert_more ... ok
[INFO] [stdout] test graph::tests::smoky ... ok
[INFO] [stderr]    Doc-tests wasm-graph
[INFO] [stdout] test graph::tests::new_import ... ok
[INFO] [stdout] test ref_list::tests::insert_not_until_none ... ok
[INFO] [stdout] test graph::tests::simple_opt ... ok
[INFO] [stdout] test ref_list::tests::order ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b05e28ad3ffc80e866944c88229ba8d899fb60bab475290760405bfab5fcf2e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b05e28ad3ffc80e866944c88229ba8d899fb60bab475290760405bfab5fcf2e7", kill_on_drop: false }`
[INFO] [stdout] b05e28ad3ffc80e866944c88229ba8d899fb60bab475290760405bfab5fcf2e7