Trace number 1518180

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 NameAnswerCPU timeWall clock time
clasp 1.2.0-SAT09-32? (TO) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S146188995-071.cnf
MD5SUM890aea0df389e5329db583f37e858c1b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1518180-1238296354/watcher-1518180-1238296354 -o /tmp/evaluation-result-1518180-1238296354/solver-1518180-1238296354 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1518180-1238296354.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.99 1.98 2.00 4/86 3038
/proc/meminfo: memFree=1587776/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=1828 CPUtime=0
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 1102299440 1871872 247 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 457 247 171 377 0 77 0

[startup+0.050363 s]
/proc/loadavg: 1.99 1.98 2.00 4/86 3038
/proc/meminfo: memFree=1587776/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=1960 CPUtime=0.04
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 289 0 0 0 4 0 0 0 18 0 1 0 1102299440 2007040 270 1992294400 134512640 136057169 4294956160 18446744073709551615 134651752 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 490 270 181 377 0 110 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1960

[startup+0.101368 s]
/proc/loadavg: 1.99 1.98 2.00 4/86 3038
/proc/meminfo: memFree=1587776/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=1960 CPUtime=0.1
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 302 0 0 0 10 0 0 0 18 0 1 0 1102299440 2007040 283 1992294400 134512640 136057169 4294956160 18446744073709551615 134823886 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 490 283 181 377 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1960

[startup+0.301393 s]
/proc/loadavg: 1.99 1.98 2.00 4/86 3038
/proc/meminfo: memFree=1587776/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=2092 CPUtime=0.3
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 335 0 0 0 30 0 0 0 19 0 1 0 1102299440 2142208 316 1992294400 134512640 136057169 4294956160 18446744073709551615 134823762 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 523 316 181 377 0 143 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2092

[startup+0.701443 s]
/proc/loadavg: 1.99 1.98 2.00 4/86 3038
/proc/meminfo: memFree=1587776/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=2224 CPUtime=0.69
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 373 0 0 0 69 0 0 0 23 0 1 0 1102299440 2277376 354 1992294400 134512640 136057169 4294956160 18446744073709551615 134637428 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 556 354 181 377 0 176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2224

[startup+1.50154 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1586872/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=2488 CPUtime=1.49
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 425 0 0 0 149 0 0 0 25 0 1 0 1102299440 2547712 406 1992294400 134512640 136057169 4294956160 18446744073709551615 134823882 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 622 406 181 377 0 242 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2488

[startup+3.10174 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1586488/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=2752 CPUtime=3.09
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 482 0 0 0 309 0 0 0 25 0 1 0 1102299440 2818048 463 1992294400 134512640 136057169 4294956160 18446744073709551615 134819879 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 688 463 181 377 0 308 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2752

[startup+6.30214 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1585976/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=3152 CPUtime=6.29
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 576 0 0 0 629 0 0 0 25 0 1 0 1102299440 3227648 557 1992294400 134512640 136057169 4294956160 18446744073709551615 134828552 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 788 557 181 377 0 408 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3152

[startup+12.7019 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1585352/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=3688 CPUtime=12.69
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 709 0 0 0 1269 0 0 0 25 0 1 0 1102299440 3776512 690 1992294400 134512640 136057169 4294956160 18446744073709551615 134828552 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 922 690 181 377 0 542 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3688

[startup+25.5015 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1584776/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=4228 CPUtime=25.48
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 848 0 0 0 2548 0 0 0 25 0 1 0 1102299440 4329472 829 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 1057 829 181 377 0 677 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4228

[startup+51.1017 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1583880/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=5180 CPUtime=51.07
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 1082 0 0 0 5107 0 0 0 25 0 1 0 1102299440 5304320 1063 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 1295 1063 181 377 0 915 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5180

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1582728/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=6244 CPUtime=102.27
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 1358 0 0 0 10226 1 0 0 25 0 1 0 1102299440 6393856 1339 1992294400 134512640 136057169 4294956160 18446744073709551615 134828494 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 1561 1339 181 377 0 1181 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6244

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1581768/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=7228 CPUtime=162.24
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 1615 0 0 0 16223 1 0 0 25 0 1 0 1102299440 7401472 1596 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 1807 1596 181 377 0 1427 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7228

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1581192/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=7916 CPUtime=222.22
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 1758 0 0 0 22221 1 0 0 25 0 1 0 1102299440 8105984 1739 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 1979 1739 181 377 0 1599 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7916

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1580552/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=8600 CPUtime=282.21
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 1933 0 0 0 28220 1 0 0 25 0 1 0 1102299440 8806400 1914 1992294400 134512640 136057169 4294956160 18446744073709551615 134756807 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 2150 1914 181 377 0 1770 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8600

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1580040/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=9016 CPUtime=342.19
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 2049 0 0 0 34218 1 0 0 25 0 1 0 1102299440 9232384 2030 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 2254 2030 181 377 0 1874 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 9016

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1579528/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=9568 CPUtime=402.17
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 2174 0 0 0 40216 1 0 0 25 0 1 0 1102299440 9797632 2155 1992294400 134512640 136057169 4294956160 18446744073709551615 134615636 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 2392 2155 181 377 0 2012 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 9568

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1578952/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=10144 CPUtime=462.15
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 2298 0 0 0 46214 1 0 0 25 0 1 0 1102299440 10387456 2279 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 2536 2279 181 377 0 2156 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 10144

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1578824/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=10276 CPUtime=522.13
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 2359 0 0 0 52212 1 0 0 25 0 1 0 1102299440 10522624 2340 1992294400 134512640 136057169 4294956160 18446744073709551615 134618232 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 2569 2340 181 377 0 2189 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 10276

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1578440/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=10708 CPUtime=582.11
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 2433 0 0 0 58210 1 0 0 25 0 1 0 1102299440 10964992 2414 1992294400 134512640 136057169 4294956160 18446744073709551615 134828471 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 2677 2414 181 377 0 2297 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 10708

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1577800/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=11276 CPUtime=642.1
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 2577 0 0 0 64209 1 0 0 25 0 1 0 1102299440 11546624 2558 1992294400 134512640 136057169 4294956160 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 2819 2558 181 377 0 2439 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 11276

[startup+702.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1577480/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=11556 CPUtime=702.08
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 2649 0 0 0 70207 1 0 0 25 0 1 0 1102299440 11833344 2630 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 2889 2630 181 377 0 2509 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 11556

[startup+762.307 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1577096/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=11844 CPUtime=762.06
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 2732 0 0 0 76205 1 0 0 25 0 1 0 1102299440 12128256 2713 1992294400 134512640 136057169 4294956160 18446744073709551615 134618383 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 2961 2713 181 377 0 2581 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 11844

[startup+822.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1576840/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=12128 CPUtime=822.04
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 2776 0 0 0 82203 1 0 0 25 0 1 0 1102299440 12419072 2757 1992294400 134512640 136057169 4294956160 18446744073709551615 134618377 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 3032 2757 181 377 0 2652 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 12128

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1576712/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=12268 CPUtime=882.02
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 2810 0 0 0 88201 1 0 0 25 0 1 0 1102299440 12562432 2791 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 3067 2791 181 377 0 2687 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 12268

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1576392/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=12532 CPUtime=942
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 2876 0 0 0 94199 1 0 0 25 0 1 0 1102299440 12832768 2857 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 3133 2857 181 377 0 2753 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 12532

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1576264/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=12672 CPUtime=1001.98
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 2917 0 0 0 100197 1 0 0 25 0 1 0 1102299440 12976128 2898 1992294400 134512640 136057169 4294956160 18446744073709551615 134823886 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 3168 2898 181 377 0 2788 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 12672

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1576072/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=12808 CPUtime=1061.97
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 2955 0 0 0 106195 2 0 0 25 0 1 0 1102299440 13115392 2936 1992294400 134512640 136057169 4294956160 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 3202 2936 181 377 0 2822 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 12808

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1575944/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=12948 CPUtime=1121.96
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 2995 0 0 0 112194 2 0 0 25 0 1 0 1102299440 13258752 2976 1992294400 134512640 136057169 4294956160 18446744073709551615 134618347 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 3237 2976 181 377 0 2857 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 12948

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1575944/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=13088 CPUtime=1181.94
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 3023 0 0 0 118192 2 0 0 25 0 1 0 1102299440 13402112 3004 1992294400 134512640 136057169 4294956160 18446744073709551615 134618167 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 3272 3004 181 377 0 2892 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 13088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.99 1.98 2.00 3/87 3039
/proc/meminfo: memFree=1575880/2055920 swapFree=4170308/4192956
[pid=3038] ppid=3036 vsize=13224 CPUtime=1200.04
/proc/3038/stat : 3038 (clasp) R 3036 3038 31981 0 -1 4194304 3053 0 0 0 120002 2 0 0 25 0 1 0 1102299440 13541376 3034 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3038/statm: 3306 3034 181 377 0 2926 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13224

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

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

Child status: 0
Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1200.02
CPU system time (s): 0.023996
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 13224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3057
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= 2
involuntary context switches= 2036

runsolver used 1.36579 second user time and 4.10338 second system time

The end

Launcher Data 

Begin job on node92 at 2009-03-29 05:12:34
IDJOB=1518180
IDBENCH=70658
IDSOLVER=508
FILE ID=node92/1518180-1238296354
PBS_JOBID= 9060993
Free space on /tmp= 66564 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S146188995-071.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518180-1238296354/watcher-1518180-1238296354 -o /tmp/evaluation-result-1518180-1238296354/solver-1518180-1238296354 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1518180-1238296354.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 890aea0df389e5329db583f37e858c1b
RANDOM SEED=1587693455

node92.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.249
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		: 3000.249
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:       1588192 kB
Buffers:         63924 kB
Cached:         335288 kB
SwapCached:       7632 kB
Active:         140500 kB
Inactive:       268648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1588192 kB
SwapTotal:     4192956 kB
SwapFree:      4170308 kB
Dirty:            1888 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            42576 kB
Committed_AS:  1881184 kB
PageTables:       2768 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= 66560 MiB
End job on node92 at 2009-03-29 05:32:37