[INFO] fetching crate fortraith 0.1.3...
[INFO] testing fortraith-0.1.3 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate fortraith 0.1.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate fortraith 0.1.3 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fortraith 0.1.3
[INFO] finished tweaking crates.io crate fortraith 0.1.3
[INFO] tweaked toml for crates.io crate fortraith 0.1.3 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 47d123afb26d9ef8f22606249942045f01275be2a320c546f4e44141e074f17b
[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" "47d123afb26d9ef8f22606249942045f01275be2a320c546f4e44141e074f17b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47d123afb26d9ef8f22606249942045f01275be2a320c546f4e44141e074f17b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47d123afb26d9ef8f22606249942045f01275be2a320c546f4e44141e074f17b", kill_on_drop: false }`
[INFO] [stdout] 47d123afb26d9ef8f22606249942045f01275be2a320c546f4e44141e074f17b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8fb78b63186194b67b644ce1dde855339410029c6e7f7e027735edb37dff87c1
[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" "8fb78b63186194b67b644ce1dde855339410029c6e7f7e027735edb37dff87c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling trait_eval v0.1.3
[INFO] [stderr]    Compiling fortraith v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "8fb78b63186194b67b644ce1dde855339410029c6e7f7e027735edb37dff87c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fb78b63186194b67b644ce1dde855339410029c6e7f7e027735edb37dff87c1", kill_on_drop: false }`
[INFO] [stdout] 8fb78b63186194b67b644ce1dde855339410029c6e7f7e027735edb37dff87c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5cf7308f7c376c95eebb326fa42a51cbe5910fc3fdadd04ce159ba060d3a8dcb
[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" "5cf7308f7c376c95eebb326fa42a51cbe5910fc3fdadd04ce159ba060d3a8dcb", kill_on_drop: false }`
[INFO] [stderr]    Compiling fortraith v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "5cf7308f7c376c95eebb326fa42a51cbe5910fc3fdadd04ce159ba060d3a8dcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cf7308f7c376c95eebb326fa42a51cbe5910fc3fdadd04ce159ba060d3a8dcb", kill_on_drop: false }`
[INFO] [stdout] 5cf7308f7c376c95eebb326fa42a51cbe5910fc3fdadd04ce159ba060d3a8dcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 79e4126b3bad422b4a553926e2de1325d8b94f4282f773150232991560be877d
[INFO] running `Command { std: "docker" "start" "-a" "79e4126b3bad422b4a553926e2de1325d8b94f4282f773150232991560be877d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fortraith-d807930ad20360f9
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fortraith
[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] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test src/lib.rs - dup (line 70) ... ok
[INFO] [stdout] test src/lib.rs - minus (line 70) ... ok
[INFO] [stdout] test src/lib.rs - less (line 70) ... ok
[INFO] [stdout] test src/lib.rs - and (line 70) ... ok
[INFO] [stdout] test src/lib.rs - fib (line 70) ... ok
[INFO] [stdout] test src/lib.rs - forth (line 545) ... ok
[INFO] [stdout] test src/lib.rs - iff (line 74) ... ok
[INFO] [stdout] test src/lib.rs - fact (line 73) ... ok
[INFO] [stdout] test src/lib.rs - iff (line 85) ... ok
[INFO] [stdout] test src/lib.rs - modulo (line 70) ... ok
[INFO] [stdout] test src/lib.rs - eq (line 70) ... ok
[INFO] [stdout] test src/lib.rs - forth (line 535) ... ok
[INFO] [stdout] test src/lib.rs - drop (line 70) ... ok
[INFO] [stdout] test src/lib.rs - mult (line 70) ... ok
[INFO] [stdout] test src/lib.rs - rot (line 71) ... ok
[INFO] [stdout] test src/lib.rs - swap (line 70) ... ok
[INFO] [stdout] test src/lib.rs - pred (line 70) ... ok
[INFO] [stdout] test src/lib.rs - or (line 70) ... ok
[INFO] [stdout] test src/lib.rs - not (line 70) ... ok
[INFO] [stdout] test src/lib.rs - plus (line 70) ... ok
[INFO] [stdout] test src/lib.rs - top (line 72) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "79e4126b3bad422b4a553926e2de1325d8b94f4282f773150232991560be877d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79e4126b3bad422b4a553926e2de1325d8b94f4282f773150232991560be877d", kill_on_drop: false }`
[INFO] [stdout] 79e4126b3bad422b4a553926e2de1325d8b94f4282f773150232991560be877d