[INFO] fetching crate mosis 0.1.0...
[INFO] testing mosis-0.1.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate mosis 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate mosis 0.1.0 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 mosis 0.1.0
[INFO] finished tweaking crates.io crate mosis 0.1.0
[INFO] tweaked toml for crates.io crate mosis 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] e396e49a2f6acaa1bbeb7ab6c385a0f2e9d35e40ca75373a22cd0958fb52956f
[INFO] running `Command { std: "docker" "start" "-a" "e396e49a2f6acaa1bbeb7ab6c385a0f2e9d35e40ca75373a22cd0958fb52956f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e396e49a2f6acaa1bbeb7ab6c385a0f2e9d35e40ca75373a22cd0958fb52956f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e396e49a2f6acaa1bbeb7ab6c385a0f2e9d35e40ca75373a22cd0958fb52956f", kill_on_drop: false }`
[INFO] [stdout] e396e49a2f6acaa1bbeb7ab6c385a0f2e9d35e40ca75373a22cd0958fb52956f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 30314cc7059e7a607ba18a61a68707986b1d4f68fe671d2c7cbd81d4f556f85f
[INFO] running `Command { std: "docker" "start" "-a" "30314cc7059e7a607ba18a61a68707986b1d4f68fe671d2c7cbd81d4f556f85f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling mosis v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.55s
[INFO] running `Command { std: "docker" "inspect" "30314cc7059e7a607ba18a61a68707986b1d4f68fe671d2c7cbd81d4f556f85f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30314cc7059e7a607ba18a61a68707986b1d4f68fe671d2c7cbd81d4f556f85f", kill_on_drop: false }`
[INFO] [stdout] 30314cc7059e7a607ba18a61a68707986b1d4f68fe671d2c7cbd81d4f556f85f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 4c832effbc207d7786b6ed3b80d71d2e90b18f5d8eb6a91b132f45c60130cab1
[INFO] running `Command { std: "docker" "start" "-a" "4c832effbc207d7786b6ed3b80d71d2e90b18f5d8eb6a91b132f45c60130cab1", kill_on_drop: false }`
[INFO] [stderr]    Compiling mosis v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "4c832effbc207d7786b6ed3b80d71d2e90b18f5d8eb6a91b132f45c60130cab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c832effbc207d7786b6ed3b80d71d2e90b18f5d8eb6a91b132f45c60130cab1", kill_on_drop: false }`
[INFO] [stdout] 4c832effbc207d7786b6ed3b80d71d2e90b18f5d8eb6a91b132f45c60130cab1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 80dbd09e24776b2a194345885ddf88f5ac54bc61bf66380281b835e8c82ff349
[INFO] running `Command { std: "docker" "start" "-a" "80dbd09e24776b2a194345885ddf88f5ac54bc61bf66380281b835e8c82ff349", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mosis-ade77a3c911898c3)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::disassembly ... ok
[INFO] [stdout] test tests::print_test ... ok
[INFO] [stdout] test tests::roundtrip_bruteforce ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mosis
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - linear_sweep (line 246) ... ok
[INFO] [stdout] test src/lib.rs - linear_sweep (line 259) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "80dbd09e24776b2a194345885ddf88f5ac54bc61bf66380281b835e8c82ff349", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80dbd09e24776b2a194345885ddf88f5ac54bc61bf66380281b835e8c82ff349", kill_on_drop: false }`
[INFO] [stdout] 80dbd09e24776b2a194345885ddf88f5ac54bc61bf66380281b835e8c82ff349