[INFO] fetching crate round_ties_to_positive_infinity 0.1.1...
[INFO] testing round_ties_to_positive_infinity-0.1.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate round_ties_to_positive_infinity 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate round_ties_to_positive_infinity 0.1.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate round_ties_to_positive_infinity 0.1.1
[INFO] finished tweaking crates.io crate round_ties_to_positive_infinity 0.1.1
[INFO] tweaked toml for crates.io crate round_ties_to_positive_infinity 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--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" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b38020cb135f71f931255b81a0e681761e56fb76a5ec3a6516877aec5dc45df2
[INFO] running `Command { std: "docker" "start" "-a" "b38020cb135f71f931255b81a0e681761e56fb76a5ec3a6516877aec5dc45df2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b38020cb135f71f931255b81a0e681761e56fb76a5ec3a6516877aec5dc45df2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b38020cb135f71f931255b81a0e681761e56fb76a5ec3a6516877aec5dc45df2", kill_on_drop: false }`
[INFO] [stdout] b38020cb135f71f931255b81a0e681761e56fb76a5ec3a6516877aec5dc45df2
[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" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf1499e63689d1c679f142c297d3d01e4e84ce61071a5045a06187552708a22f
[INFO] running `Command { std: "docker" "start" "-a" "cf1499e63689d1c679f142c297d3d01e4e84ce61071a5045a06187552708a22f", kill_on_drop: false }`
[INFO] [stderr]    Compiling round_ties_to_positive_infinity v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "cf1499e63689d1c679f142c297d3d01e4e84ce61071a5045a06187552708a22f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf1499e63689d1c679f142c297d3d01e4e84ce61071a5045a06187552708a22f", kill_on_drop: false }`
[INFO] [stdout] cf1499e63689d1c679f142c297d3d01e4e84ce61071a5045a06187552708a22f
[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" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 731c63243513ca336b7390b55ae2c0c899ef55ca1a114aa224a38a44c8b87f9c
[INFO] running `Command { std: "docker" "start" "-a" "731c63243513ca336b7390b55ae2c0c899ef55ca1a114aa224a38a44c8b87f9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling round_ties_to_positive_infinity v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "731c63243513ca336b7390b55ae2c0c899ef55ca1a114aa224a38a44c8b87f9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "731c63243513ca336b7390b55ae2c0c899ef55ca1a114aa224a38a44c8b87f9c", kill_on_drop: false }`
[INFO] [stdout] 731c63243513ca336b7390b55ae2c0c899ef55ca1a114aa224a38a44c8b87f9c
[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" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dc37fac02b84cba957dafc1f7f3558e97e658da3f50e9203115f70e0df650b15
[INFO] running `Command { std: "docker" "start" "-a" "dc37fac02b84cba957dafc1f7f3558e97e658da3f50e9203115f70e0df650b15", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/round_ties_to_positive_infinity-aaf85b528b2ef983)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests round_ties_to_positive_infinity
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "dc37fac02b84cba957dafc1f7f3558e97e658da3f50e9203115f70e0df650b15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc37fac02b84cba957dafc1f7f3558e97e658da3f50e9203115f70e0df650b15", kill_on_drop: false }`
[INFO] [stdout] dc37fac02b84cba957dafc1f7f3558e97e658da3f50e9203115f70e0df650b15