[INFO] fetching crate extended-rational 1.3.3...
[INFO] testing extended-rational-1.3.3 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate extended-rational 1.3.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate extended-rational 1.3.3 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 extended-rational 1.3.3
[INFO] finished tweaking crates.io crate extended-rational 1.3.3
[INFO] tweaked toml for crates.io crate extended-rational 1.3.3 written to /workspace/builds/worker-3/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-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" "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] b755b8658bcf27c6e8d7b223050e0fd6aafe34f3ae1f2305438fd558bc46c941
[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" "b755b8658bcf27c6e8d7b223050e0fd6aafe34f3ae1f2305438fd558bc46c941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b755b8658bcf27c6e8d7b223050e0fd6aafe34f3ae1f2305438fd558bc46c941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b755b8658bcf27c6e8d7b223050e0fd6aafe34f3ae1f2305438fd558bc46c941", kill_on_drop: false }`
[INFO] [stdout] b755b8658bcf27c6e8d7b223050e0fd6aafe34f3ae1f2305438fd558bc46c941
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea8d7a089c2d4b65974d17af9653169cf217b1007d9de39a161b68e9c5d25209
[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" "ea8d7a089c2d4b65974d17af9653169cf217b1007d9de39a161b68e9c5d25209", kill_on_drop: false }`
[INFO] [stderr]    Compiling extended-rational v1.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "ea8d7a089c2d4b65974d17af9653169cf217b1007d9de39a161b68e9c5d25209", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea8d7a089c2d4b65974d17af9653169cf217b1007d9de39a161b68e9c5d25209", kill_on_drop: false }`
[INFO] [stdout] ea8d7a089c2d4b65974d17af9653169cf217b1007d9de39a161b68e9c5d25209
[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" "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] 9dfc040f15a5c1656d77a879542964a2dec010cc3066d4802e5834b6665e501e
[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" "9dfc040f15a5c1656d77a879542964a2dec010cc3066d4802e5834b6665e501e", kill_on_drop: false }`
[INFO] [stderr]    Compiling extended-rational v1.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "9dfc040f15a5c1656d77a879542964a2dec010cc3066d4802e5834b6665e501e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dfc040f15a5c1656d77a879542964a2dec010cc3066d4802e5834b6665e501e", kill_on_drop: false }`
[INFO] [stdout] 9dfc040f15a5c1656d77a879542964a2dec010cc3066d4802e5834b6665e501e
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5b9159f4dc0a1f13a2cf7c2cade241f7948e6fa2a66d2684256bc5ea093ff7a2
[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" "5b9159f4dc0a1f13a2cf7c2cade241f7948e6fa2a66d2684256bc5ea093ff7a2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/extended_rational-e88f4d4a7982b70b
[INFO] [stderr]    Doc-tests extended-rational
[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] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - ratio (line 59) ... ok
[INFO] [stdout] test src/lib.rs - Rational (line 747) ... ok
[INFO] [stdout] test src/lib.rs - URational (line 318) ... ok
[INFO] [stdout] test src/lib.rs - uratio (line 92) ... ok
[INFO] [stdout] test src/lib.rs - URational (line 307) ... ok
[INFO] [stdout] test src/lib.rs - Rational (line 770) ... ok
[INFO] [stdout] test src/lib.rs - URational (line 330) ... ok
[INFO] [stdout] test src/lib.rs - Rational (line 758) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5b9159f4dc0a1f13a2cf7c2cade241f7948e6fa2a66d2684256bc5ea093ff7a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b9159f4dc0a1f13a2cf7c2cade241f7948e6fa2a66d2684256bc5ea093ff7a2", kill_on_drop: false }`
[INFO] [stdout] 5b9159f4dc0a1f13a2cf7c2cade241f7948e6fa2a66d2684256bc5ea093ff7a2