[INFO] fetching crate sc 0.2.4...
[INFO] testing sc-0.2.4 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate sc 0.2.4 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate sc 0.2.4 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sc 0.2.4
[INFO] finished tweaking crates.io crate sc 0.2.4
[INFO] tweaked toml for crates.io crate sc 0.2.4 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate sc 0.2.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c142b4db30d586de8e599b0f63c92949724f4a5d4ee02cb51fc12900fea53dc
[INFO] running `Command { std: "docker" "start" "-a" "3c142b4db30d586de8e599b0f63c92949724f4a5d4ee02cb51fc12900fea53dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c142b4db30d586de8e599b0f63c92949724f4a5d4ee02cb51fc12900fea53dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c142b4db30d586de8e599b0f63c92949724f4a5d4ee02cb51fc12900fea53dc", kill_on_drop: false }`
[INFO] [stdout] 3c142b4db30d586de8e599b0f63c92949724f4a5d4ee02cb51fc12900fea53dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ed964c69c2c5ef98da191a86944f40c2237561b2dd090f9beb99ec3a5edd8b1
[INFO] running `Command { std: "docker" "start" "-a" "6ed964c69c2c5ef98da191a86944f40c2237561b2dd090f9beb99ec3a5edd8b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling sc v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "6ed964c69c2c5ef98da191a86944f40c2237561b2dd090f9beb99ec3a5edd8b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ed964c69c2c5ef98da191a86944f40c2237561b2dd090f9beb99ec3a5edd8b1", kill_on_drop: false }`
[INFO] [stdout] 6ed964c69c2c5ef98da191a86944f40c2237561b2dd090f9beb99ec3a5edd8b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66965aa4e94214a0188407cfbb2ce4a5e0c1e72228a80ddda5adef0c1d6f4d7a
[INFO] running `Command { std: "docker" "start" "-a" "66965aa4e94214a0188407cfbb2ce4a5e0c1e72228a80ddda5adef0c1d6f4d7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling sc v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "66965aa4e94214a0188407cfbb2ce4a5e0c1e72228a80ddda5adef0c1d6f4d7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66965aa4e94214a0188407cfbb2ce4a5e0c1e72228a80ddda5adef0c1d6f4d7a", kill_on_drop: false }`
[INFO] [stdout] 66965aa4e94214a0188407cfbb2ce4a5e0c1e72228a80ddda5adef0c1d6f4d7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 083143ab87d59d25b8216ef0c9e984a15f8d763e52a5d937ed939e75678de041
[INFO] running `Command { std: "docker" "start" "-a" "083143ab87d59d25b8216ef0c9e984a15f8d763e52a5d937ed939e75678de041", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sc-7c79c969b00b5064)
[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/test.rs (/opt/rustwide/target/debug/deps/test-04fc978fec5a653b)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test ebadf ... ok
[INFO] [stdout] test getpid_macro ... ok
[INFO] [stdout] test getpid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sc
[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" "083143ab87d59d25b8216ef0c9e984a15f8d763e52a5d937ed939e75678de041", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "083143ab87d59d25b8216ef0c9e984a15f8d763e52a5d937ed939e75678de041", kill_on_drop: false }`
[INFO] [stdout] 083143ab87d59d25b8216ef0c9e984a15f8d763e52a5d937ed939e75678de041