Trace number 352716

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
PB-clasp 2007-03-23SAT (MO)92909 41.6231 41.7275

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/ttp/normalized-data10_3.opb
MD5SUMdccfffd22c38fcd3c497d688dab4b7a4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark80503
Best CPU time to get the best result obtained on this benchmark1782.78
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 79290
Optimality of the best value was proved NO
Number of variables2700
Total number of constraints42620
Number of constraints which are clauses20220
Number of constraints which are cardinality constraints (but not clauses)800
Number of constraints which are nor clauses,nor cardinality constraints21600
Minimum length of a constraint2
Maximum length of a constraint36
Number of terms in the objective function 900
Biggest coefficient in the objective function 1380
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 559660
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1380
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 559660
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

10.14/10.24	o 92909
39.63/39.72	c Somebody sent me a SIGTERM
39.63/39.72	s SATISFIABLE
39.63/39.72	v x1 x12 x27 x34 x44 x60 x67 x72 x81 x100 x101 x115 x123 x138 x145 x159 x161 x178 x189 x193 x202 x212 x226 x234 x245 x256 x264 x279
39.63/39.72	v x289 x295 x301 x313 x323 x335 x345 x356 x370 x371 x386 x400 x401 x419 x423 x440 x441 x457 x467 x473 x489 x500 x501 x512 x522 x539
39.63/39.72	v x546 x556 x568 x578 x589 x591 x606 x617 x624 x634 x649 x656 x667 x678 x689 x698 x701 x720 x721 x734 x745 x754 x765 x778 x788 x800
39.63/39.72	v x807 x812 x823 x832 x843 x856 x867 x876 x889 x899 x905 x912 x928 x934 x945 x956 x962 x978 x984 x996 x1009 x1014 x1023 x1034 x1050
39.63/39.72	v x1053 x1067 x1077 x1089 x1100 x1101 x1111 x1123 x1133 x1145 x1158 x1167 x1178 x1185 x1197 x1208 x1212 x1225 x1234 x1245 x1256
39.63/39.72	v x1266 x1278 x1282 x1294 x1301 x1316 x1330 x1331 x1345 x1356 x1369 x1375 x1389 x1400 x1401 x1412 x1429 x1437 x1442 x1451 x1467
39.63/39.72	v x1480 x1489 x1500 x1503 x1512 x1523 x1534 x1545 x1555 x1567 x1574 x1587 x1592 x1610 x1618 x1623 x1636 x1647 x1656 x1667 x1678
39.63/39.72	v x1683 x1700 x1704 x1712 x1723 x1734 x1748 x1752 x1763 x1778 x1790 x1800 x1801 x1802 x1805 x1806 x1807 x1810 x1827 x1828 x1844
39.63/39.72	v x1846 x1859 x1864 x1873 x1885 x1891 x1901 x1902 x1903 x1904 x1905 x1906 x1916 x1918 x1928 x1937 x1953 x1955 x1964 x1973 x1982
39.63/39.72	v x1992 x2000 x2002 x2003 x2004 x2005 x2008 x2025 x2028 x2037 x2046 x2055 x2070 x2076 x2082 x2091 x2098 x2099 x2100 x2101 x2102
39.63/39.72	v x2104 x2115 x2119 x2128 x2137 x2146 x2160 x2165 x2173 x2182 x2191 x2197 x2198 x2199 x2200 x2202 x2205 x2213 x2221 x2228 x2237
39.63/39.72	v x2246 x2254 x2264 x2275 x2282 x2291 x2296 x2297 x2298 x2299 x2301 x2304 x2310 x2319 x2328 x2340 x2343 x2355 x2364 x2376 x2382
39.63/39.72	v x2393 x2395 x2396 x2397 x2399 x2400 x2401 x2410 x2419 x2428 x2432 x2446 x2455 x2464 x2475 x2482 x2491 x2495 x2498 x2499 x2500
39.63/39.72	v x2501 x2503 x2515 x2528 x2537 x2547 x2555 x2558 x2573 x2577 x2591 x2593 x2596 x2597 x2598 x2599 x2600 x2610 x2617 x2628 x2632
39.63/39.72	v x2646 x2655 x2664 x2668 x2682 x2688 x2692 x2693 x2694 x2698 x2700
39.63/39.72	pb2clasp1: no process killed
12.20/41.72	sh: line 1: 28310 Killed                  cat /tmp/evaluation/352716-1176639867/temp/instance-352716-1176639867.opb.op
12.20/41.72	     28311                       | clasp >/tmp/evaluation/352716-1176639867/temp/instance-352716-1176639867.opb.clasp

Verifier Data (download as text)

OK	92909

Conversion Script Data (download as text)

/tmp/evaluation/352716-1176639867/instance-352716-1176639867.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node75/watcher-352716-1176639867 -o ROOT/results/node75/solver-352716-1176639867 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-352716-1176639867.opb /tmp/evaluation/352716-1176639867/temp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 28282
/proc/meminfo: memFree=1830152/2055920 swapFree=4184000/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (pbclasp) D 28280 28282 27888 0 -1 4194304 351 0 0 0 0 0 0 0 20 0 1 0 111900578 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231882848869 0 2147483391 4224 0 18446744072099855350 0 0 17 0 0 0
/proc/28282/statm: 3067 317 242 3 0 167 0

[startup+0.09853 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 28282
/proc/meminfo: memFree=1830152/2055920 swapFree=4184000/4192956
[pid=28282] ppid=28280 vsize=12664 CPUtime=0.01
/proc/28282/stat : 28282 (pbclasp) S 28280 28282 27888 0 -1 4194304 563 0 0 0 1 0 0 0 21 0 1 0 111900578 12967936 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3166 516 324 3 0 266 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12664

[startup+0.102528 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 28282
/proc/meminfo: memFree=1830152/2055920 swapFree=4184000/4192956
[pid=28282] ppid=28280 vsize=12664 CPUtime=0.01
/proc/28282/stat : 28282 (pbclasp) S 28280 28282 27888 0 -1 4194304 563 0 0 0 1 0 0 0 21 0 1 0 111900578 12967936 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3166 516 324 3 0 266 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12664

[startup+0.302567 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 28282
/proc/meminfo: memFree=1830152/2055920 swapFree=4184000/4192956
[pid=28282] ppid=28280 vsize=12664 CPUtime=0.01
/proc/28282/stat : 28282 (pbclasp) S 28280 28282 27888 0 -1 4194304 563 0 0 0 1 0 0 0 21 0 1 0 111900578 12967936 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3166 516 324 3 0 266 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12664

[startup+0.701647 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 28282
/proc/meminfo: memFree=1830152/2055920 swapFree=4184000/4192956
[pid=28282] ppid=28280 vsize=12664 CPUtime=0.01
/proc/28282/stat : 28282 (pbclasp) S 28280 28282 27888 0 -1 4194304 563 0 0 0 1 0 0 0 21 0 1 0 111900578 12967936 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3166 516 324 3 0 266 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12664

[startup+1.5018 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 28285
/proc/meminfo: memFree=1828016/2055920 swapFree=4184000/4192956
[pid=28282] ppid=28280 vsize=12664 CPUtime=0.01
/proc/28282/stat : 28282 (pbclasp) S 28280 28282 27888 0 -1 4194304 563 0 0 0 1 0 0 0 21 0 1 0 111900578 12967936 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3166 516 324 3 0 266 0
[pid=28284] ppid=28282 vsize=5352 CPUtime=0
/proc/28284/stat : 28284 (sh) S 28282 28282 27888 0 -1 4194304 276 0 0 0 0 0 0 0 21 0 1 0 111900581 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28284/statm: 1338 229 193 169 0 49 0
[pid=28285] ppid=28284 vsize=12400 CPUtime=1.46
/proc/28285/stat : 28285 (pb2clasp1) R 28284 28282 27888 0 -1 4194304 502 0 0 0 146 0 0 0 25 0 1 0 111900581 12697600 464 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 231901031355 0 0 4224 0 0 0 0 17 0 0 0
/proc/28285/statm: 3100 464 340 3 0 200 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30416

[startup+3.10112 s]
/proc/loadavg: 0.92 0.95 0.98 2/67 28285
/proc/meminfo: memFree=1827248/2055920 swapFree=4184000/4192956
[pid=28282] ppid=28280 vsize=12664 CPUtime=0.01
/proc/28282/stat : 28282 (pbclasp) S 28280 28282 27888 0 -1 4194304 563 0 0 0 1 0 0 0 21 0 1 0 111900578 12967936 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3166 516 324 3 0 266 0
[pid=28284] ppid=28282 vsize=5352 CPUtime=0
/proc/28284/stat : 28284 (sh) S 28282 28282 27888 0 -1 4194304 276 0 0 0 0 0 0 0 21 0 1 0 111900581 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28284/statm: 1338 229 193 169 0 49 0
[pid=28285] ppid=28284 vsize=12400 CPUtime=3.06
/proc/28285/stat : 28285 (pb2clasp1) R 28284 28282 27888 0 -1 4194304 502 0 0 0 305 1 0 0 25 0 1 0 111900581 12697600 464 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 231901031042 0 0 4224 0 0 0 0 17 0 0 0
/proc/28285/statm: 3100 464 340 3 0 200 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 30416

[startup+6.30176 s]
/proc/loadavg: 0.92 0.95 0.98 2/68 28292
/proc/meminfo: memFree=1808552/2055920 swapFree=4184000/4192956
[pid=28282] ppid=28280 vsize=12796 CPUtime=4.58
/proc/28282/stat : 28282 (pbclasp) S 28280 28282 27888 0 -1 4194304 692 1592 0 0 1 0 453 4 18 0 1 0 111900578 13103104 556 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28282/statm: 3199 556 343 3 0 299 0
[pid=28290] ppid=28282 vsize=5352 CPUtime=0
/proc/28290/stat : 28290 (sh) S 28282 28282 27888 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 111901040 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28290/statm: 1338 224 188 169 0 49 0
[pid=28291] ppid=28290 vsize=2520 CPUtime=0
/proc/28291/stat : 28291 (cat) S 28290 28282 27888 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 111901040 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 231882850530 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/28291/statm: 630 87 71 4 0 42 0
[pid=28292] ppid=28290 vsize=25480 CPUtime=1.66
/proc/28292/stat : 28292 (clasp) R 28290 28282 27888 0 -1 4194304 6025 0 0 0 164 2 0 0 25 0 1 0 111901040 26091520 5955 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7201758 0 0 4096 0 0 0 0 17 1 0 0
/proc/28292/statm: 6370 5955 173 154 0 5840 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 46148

[startup+12.702 s]
/proc/loadavg: 0.93 0.96 0.98 2/68 28300
/proc/meminfo: memFree=1799400/2055920 swapFree=4184000/4192956
[pid=28282] ppid=28280 vsize=12796 CPUtime=10.24
/proc/28282/stat : 28282 (pbclasp) S 28280 28282 27888 0 -1 4194304 849 37583 0 0 2 0 999 23 16 0 1 0 111900578 13103104 561 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28282/statm: 3199 561 343 3 0 299 0
[pid=28298] ppid=28282 vsize=5352 CPUtime=0
/proc/28298/stat : 28298 (sh) S 28282 28282 27888 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 111901606 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28298/statm: 1338 224 188 169 0 49 0
[pid=28299] ppid=28298 vsize=2520 CPUtime=0
/proc/28299/stat : 28299 (cat) S 28298 28282 27888 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 111901606 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 231882850530 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/28299/statm: 630 87 71 4 0 42 0
[pid=28300] ppid=28298 vsize=32820 CPUtime=2.41
/proc/28300/stat : 28300 (clasp) R 28298 28282 27888 0 -1 4194304 7838 0 0 0 237 4 0 0 25 0 1 0 111901606 33607680 7768 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7201758 0 0 4096 0 0 0 0 17 0 0 0
/proc/28300/statm: 8205 7768 173 154 0 7675 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 53488

[startup+25.5026 s]
/proc/loadavg: 0.94 0.96 0.98 2/68 28300
/proc/meminfo: memFree=974760/2055920 swapFree=4184000/4192956
[pid=28282] ppid=28280 vsize=12796 CPUtime=10.24
/proc/28282/stat : 28282 (pbclasp) S 28280 28282 27888 0 -1 4194304 849 37583 0 0 2 0 999 23 16 0 1 0 111900578 13103104 561 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28282/statm: 3199 561 343 3 0 299 0
[pid=28298] ppid=28282 vsize=5352 CPUtime=0
/proc/28298/stat : 28298 (sh) S 28282 28282 27888 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 111901606 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28298/statm: 1338 224 188 169 0 49 0
[pid=28299] ppid=28298 vsize=2520 CPUtime=0
/proc/28299/stat : 28299 (cat) S 28298 28282 27888 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 111901606 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 231882850530 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/28299/statm: 630 87 71 4 0 42 0
[pid=28300] ppid=28298 vsize=879704 CPUtime=15.2
/proc/28300/stat : 28300 (clasp) R 28298 28282 27888 0 -1 4194304 358970 0 0 0 1373 147 0 0 25 0 1 0 111901606 900816896 216670 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7169659 0 0 4096 0 0 0 0 17 0 0 0
/proc/28300/statm: 219926 216670 181 154 0 219396 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 900372



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+39.7014 s]
/proc/loadavg: 0.95 0.96 0.98 2/68 28300
/proc/meminfo: memFree=97000/2055920 swapFree=4184000/4192956
[pid=28282] ppid=28280 vsize=12796 CPUtime=10.24
/proc/28282/stat : 28282 (pbclasp) S 28280 28282 27888 0 -1 4194304 849 37583 0 0 2 0 999 23 16 0 1 0 111900578 13103104 561 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28282/statm: 3199 561 343 3 0 299 0
[pid=28298] ppid=28282 vsize=5352 CPUtime=0
/proc/28298/stat : 28298 (sh) S 28282 28282 27888 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 111901606 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28298/statm: 1338 224 188 169 0 49 0
[pid=28299] ppid=28298 vsize=2520 CPUtime=0
/proc/28299/stat : 28299 (cat) S 28298 28282 27888 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 111901606 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 231882850530 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/28299/statm: 630 87 71 4 0 42 0
[pid=28300] ppid=28298 vsize=1823840 CPUtime=29.39
/proc/28300/stat : 28300 (clasp) R 28298 28282 27888 0 -1 4194304 772798 0 0 0 2617 322 0 0 25 0 1 0 111901606 1867612160 430524 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7169659 0 0 4096 0 0 0 0 17 0 0 0
/proc/28300/statm: 455960 430525 181 154 0 455430 0
Current children cumulated CPU time (s) 39.63
Current children cumulated vsize (KiB) 1844508

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+39.7014 s]
/proc/loadavg: 0.95 0.96 0.98 2/68 28300
/proc/meminfo: memFree=97000/2055920 swapFree=4184000/4192956
[pid=28282] ppid=28280 vsize=12796 CPUtime=10.24
/proc/28282/stat : 28282 (pbclasp) S 28280 28282 27888 0 -1 4194304 849 37583 0 0 2 0 999 23 16 0 1 0 111900578 13103104 561 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28282/statm: 3199 561 343 3 0 299 0
[pid=28298] ppid=28282 vsize=5352 CPUtime=0
/proc/28298/stat : 28298 (sh) S 28282 28282 27888 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 111901606 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28298/statm: 1338 224 188 169 0 49 0
[pid=28299] ppid=28298 vsize=2520 CPUtime=0
/proc/28299/stat : 28299 (cat) S 28298 28282 27888 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 111901606 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 231882850530 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/28299/statm: 630 87 71 4 0 42 0
[pid=28300] ppid=28298 vsize=1823840 CPUtime=29.39
/proc/28300/stat : 28300 (clasp) R 28298 28282 27888 0 -1 4194304 772798 0 0 0 2617 322 0 0 25 0 1 0 111901606 1867612160 430524 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7169659 0 0 4096 0 0 0 0 17 0 0 0
/proc/28300/statm: 455960 430525 181 154 0 455430 0
Current children cumulated CPU time (s) 39.63
Current children cumulated vsize (KiB) 1844508

# WARNING:
# current cumulated CPU time (10.28 s) is less than in the last sample (39.63 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (29.35 s) to the 'lost time'.

[startup+39.8187 s]
/proc/loadavg: 0.95 0.96 0.98 2/68 28300
/proc/meminfo: memFree=97000/2055920 swapFree=4184000/4192956
[pid=28282] ppid=28280 vsize=12796 CPUtime=10.28
/proc/28282/stat : 28282 (pbclasp) S 28280 28282 27888 0 -1 4194304 1013 39359 0 0 2 0 1000 26 18 0 1 0 111900578 13103104 561 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28282/statm: 3199 561 343 3 0 299 0
Current children cumulated CPU time (s) 10.28
Current children cumulated vsize (KiB) 12796

Sending SIGKILL to process tree (bottom up)

Solver just ended. Dumping a history of the last processes samples

[startup+39.8187 s]
/proc/loadavg: 0.95 0.96 0.98 2/68 28300
/proc/meminfo: memFree=97000/2055920 swapFree=4184000/4192956
[pid=28282] ppid=28280 vsize=12796 CPUtime=10.28
/proc/28282/stat : 28282 (pbclasp) S 28280 28282 27888 0 -1 4194304 1013 39359 0 0 2 0 1000 26 18 0 1 0 111900578 13103104 561 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28282/statm: 3199 561 343 3 0 299 0
Current children cumulated CPU time (s) 10.28
Current children cumulated vsize (KiB) 12796

[startup+40.6016 s]
/proc/loadavg: 0.95 0.96 0.98 2/69 28311
/proc/meminfo: memFree=1807712/2055920 swapFree=4184000/4192956
[pid=28282] ppid=28280 vsize=12796 CPUtime=10.28
/proc/28282/stat : 28282 (pbclasp) S 28280 28282 27888 0 -1 4194304 1013 39359 0 0 2 0 1000 26 18 0 1 0 111900578 13103104 561 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28282/statm: 3199 561 343 3 0 299 0
[pid=28309] ppid=28282 vsize=5352 CPUtime=0
/proc/28309/stat : 28309 (sh) S 28282 28282 27888 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 111904554 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28309/statm: 1338 224 188 169 0 49 0
[pid=28310] ppid=28309 vsize=2520 CPUtime=0
/proc/28310/stat : 28310 (cat) S 28309 28282 27888 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 111904554 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 231882850530 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/28310/statm: 630 87 71 4 0 42 0
[pid=28311] ppid=28309 vsize=17432 CPUtime=0.83
/proc/28311/stat : 28311 (clasp) R 28309 28282 27888 0 -1 4194304 4005 0 0 0 82 1 0 0 25 0 1 0 111904554 17850368 3968 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7107113 0 0 4096 0 0 0 0 17 0 0 0
/proc/28311/statm: 4358 3968 173 154 0 3828 0
Current children cumulated CPU time (s) 11.11
Current children cumulated vsize (KiB) 38100

[startup+41.4017 s]
/proc/loadavg: 0.95 0.96 0.98 2/69 28311
/proc/meminfo: memFree=1807712/2055920 swapFree=4184000/4192956
[pid=28282] ppid=28280 vsize=12796 CPUtime=10.28
/proc/28282/stat : 28282 (pbclasp) S 28280 28282 27888 0 -1 4194304 1013 39359 0 0 2 0 1000 26 18 0 1 0 111900578 13103104 561 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28282/statm: 3199 561 343 3 0 299 0
[pid=28309] ppid=28282 vsize=5352 CPUtime=0
/proc/28309/stat : 28309 (sh) S 28282 28282 27888 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 111904554 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28309/statm: 1338 224 188 169 0 49 0
[pid=28310] ppid=28309 vsize=2520 CPUtime=0
/proc/28310/stat : 28310 (cat) S 28309 28282 27888 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 111904554 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 231882850530 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/28310/statm: 630 87 71 4 0 42 0
[pid=28311] ppid=28309 vsize=24956 CPUtime=1.63
/proc/28311/stat : 28311 (clasp) R 28309 28282 27888 0 -1 4194304 5890 0 0 0 161 2 0 0 25 0 1 0 111904554 25554944 5853 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134821393 0 0 4096 0 0 0 0 17 0 0 0
/proc/28311/statm: 6239 5853 173 154 0 5709 0
Current children cumulated CPU time (s) 11.91
Current children cumulated vsize (KiB) 45624

[startup+41.6018 s]
/proc/loadavg: 0.95 0.96 0.98 2/69 28311
/proc/meminfo: memFree=1807712/2055920 swapFree=4184000/4192956
[pid=28282] ppid=28280 vsize=12796 CPUtime=10.28
/proc/28282/stat : 28282 (pbclasp) S 28280 28282 27888 0 -1 4194304 1013 39359 0 0 2 0 1000 26 18 0 1 0 111900578 13103104 561 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28282/statm: 3199 561 343 3 0 299 0
[pid=28309] ppid=28282 vsize=5352 CPUtime=0
/proc/28309/stat : 28309 (sh) S 28282 28282 27888 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 111904554 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28309/statm: 1338 224 188 169 0 49 0
[pid=28310] ppid=28309 vsize=2520 CPUtime=0
/proc/28310/stat : 28310 (cat) S 28309 28282 27888 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 111904554 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 231882850530 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/28310/statm: 630 87 71 4 0 42 0
[pid=28311] ppid=28309 vsize=26956 CPUtime=1.82
/proc/28311/stat : 28311 (clasp) R 28309 28282 27888 0 -1 4194304 6397 0 0 0 180 2 0 0 25 0 1 0 111904554 27602944 6327 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7169659 0 0 4096 0 0 0 0 17 0 0 0
/proc/28311/statm: 6739 6327 173 154 0 6209 0
Current children cumulated CPU time (s) 12.1
Current children cumulated vsize (KiB) 47624

[startup+41.7018 s]
/proc/loadavg: 0.96 0.96 0.98 2/69 28311
/proc/meminfo: memFree=1797280/2055920 swapFree=4184000/4192956
[pid=28282] ppid=28280 vsize=12796 CPUtime=10.28
/proc/28282/stat : 28282 (pbclasp) S 28280 28282 27888 0 -1 4194304 1013 39359 0 0 2 0 1000 26 18 0 1 0 111900578 13103104 561 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28282/statm: 3199 561 343 3 0 299 0
[pid=28309] ppid=28282 vsize=5352 CPUtime=0
/proc/28309/stat : 28309 (sh) S 28282 28282 27888 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 111904554 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28309/statm: 1338 224 188 169 0 49 0
[pid=28310] ppid=28309 vsize=2520 CPUtime=0
/proc/28310/stat : 28310 (cat) S 28309 28282 27888 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 111904554 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 231882850530 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/28310/statm: 630 87 71 4 0 42 0
[pid=28311] ppid=28309 vsize=28044 CPUtime=1.92
/proc/28311/stat : 28311 (clasp) R 28309 28282 27888 0 -1 4194304 6645 0 0 0 190 2 0 0 25 0 1 0 111904554 28717056 6575 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7169659 0 0 4096 0 0 0 0 17 0 0 0
/proc/28311/statm: 7011 6575 173 154 0 6481 0
Current children cumulated CPU time (s) 12.2
Current children cumulated vsize (KiB) 48712

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 29.35
#  lost CPU user time (s): 26.16
#  lost CPU system time (s): 3.19

Real time (s): 41.7275
CPU time (s): 41.6231
CPU user time (s): 38.1122
CPU system time (s): 3.51095
CPU usage (%): 99.7499
Max. virtual memory (cumulated for all children) (KiB): 1844508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.9522
system time used= 0.320951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47629
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2027
involuntary context switches= 1290

runsolver used 0.041993 second user time and 0.122981 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Sun Apr 15 12:24:27 UTC 2007

IDJOB= 352716
IDBENCH= 2011
IDSOLVER= 158
FILE ID= node75/352716-1176639867

PBS_JOBID= 4559823

Free space on /tmp= 66560 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-data10_3.opb
COMMAND LINE= pbclasp instance-352716-1176639867.opb /tmp/evaluation/352716-1176639867/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node75/convwatcher-352716-1176639867 -o ROOT/results/node75/conversion-352716-1176639867 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352716-1176639867/instance-352716-1176639867.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-352716-1176639867 -o ROOT/results/node75/solver-352716-1176639867 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-352716-1176639867.opb /tmp/evaluation/352716-1176639867/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  dccfffd22c38fcd3c497d688dab4b7a4

RANDOM SEED= 624822184

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.257
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.257
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1830560 kB
Buffers:         29232 kB
Cached:         140768 kB
SwapCached:       3196 kB
Active:          51688 kB
Inactive:       129188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830560 kB
SwapTotal:     4192956 kB
SwapFree:      4184000 kB
Dirty:            4036 kB
Writeback:           0 kB
Mapped:          15740 kB
Slab:            30372 kB
Committed_AS:  1669712 kB
PageTables:       1436 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66555 MiB

End job on node75 on Sun Apr 15 12:25:09 UTC 2007