Trace number 1531457

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
tts tts-5-0? (TO) 1200.11 1200.46

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S2099753268-053.cnf
MD5SUMcb1f4edd1dcc152ccd33775552af7b56
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark764.374
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531457-1238460843.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 60
0.00/0.02	c Clauses = 5340
0.00/0.02	c Literals = 37380
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 60
0.00/0.02	c Clauses = 5340
0.00/0.02	c Literals = 37380
0.00/0.02	c a2
0.09/0.13	c a1
0.19/0.21	c Independent sub-problems = 1
0.19/0.21	c Sub-problem with 60 variables and 5340 clauses
0.19/0.21	c using permutation method 4
0.19/0.21	c count = 1
0.19/0.21	c Ordering finished 0.200 seconds
0.19/0.21	c mapped 0.210 seconds
0.19/0.21	c permuted 0.210 seconds
0.19/0.21	c about to sort
0.19/0.21	c sorted
0.19/0.29	c clauses now 5340
0.19/0.29	c init finished 0.210 seconds
0.19/0.29	c tree built 0.290 seconds
0.19/0.29	c 
0.19/0.29	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.29	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.29	c ................................ | ..........                       |                        0.3           0.0             
0.19/0.29	c ................................ | ..........                     1 |                        0.3           3.4             
0.19/0.29	c ................................ | ..........                     2 |                        0.3           6.9             
0.19/0.29	c ................................ | ..........                     3 |                        0.3          10.3             
0.19/0.29	c ................................ | ..........                     4 |                        0.3          13.8             
0.19/0.29	c ................................ | ..........                     5 |                        0.3          17.2             
0.29/0.34	c ................................ | ..........                  1000 | 187                    0.3        2941.2         6718
23.98/24.09	c ................................ | ..........                230000 | 80682                 24.1        9551.5      2402127
48.08/48.18	c ................................ | ..........                376000 | 135063                48.2        7804.1      3996941
72.07/72.16	c ................................ | ..........                488000 | 178158                72.2        6763.7      5282064
95.97/96.06	c ................................ | ..........                589000 | 214457                96.0        6132.2      6364860
120.06/120.13	c ................................ | *.........                684000 | 249103               120.1        5694.8      7427944
144.25/144.31	c ................................ | *.........                775000 | 283783               144.3        5371.1      8410594
168.24/168.32	c ................................ | *.........                851000 | 312874               168.3        5056.7      9252907
192.03/192.17	c ................................ | *.........                938000 | 345798               192.1        4881.9     10233962
216.03/216.17	c ................................ | *.........               1015000 | 375096               216.1        4696.2     11131924
240.12/240.23	c ................................ | **........               1081000 | 401261               240.2        4500.6     11899831
264.01/264.18	c ................................ | **........               1141000 | 424229               264.1        4319.8     12579113
288.21/288.30	c ................................ | **........               1199000 | 446703               288.3        4159.4     13284354
311.90/312.05	c ................................ | **........               1259000 | 470289               312.0        4035.1     13959262
336.10/336.21	c ................................ | **........               1318000 | 493594               336.2        3920.8     14655827
360.19/360.33	c ................................ | ***.......               1373000 | 515602               360.3        3811.0     15338440
384.38/384.56	c ................................ | ***.......               1424000 | 535811               384.5        3703.5     15942282
408.07/408.21	c ................................ | ***.......               1470000 | 554027               408.1        3601.6     16512631
432.36/432.55	c ................................ | ***.......               1523000 | 575423               432.5        3521.6     17143269
456.36/456.52	c ................................ | ***.......               1576000 | 596543               456.4        3452.7     17777691
479.94/480.15	c ................................ | ****......               1622000 | 615492               480.1        3378.7     18368341
504.34/504.59	c ................................ | ****......               1668000 | 633506               504.5        3306.2     18911360
528.34/528.54	c ................................ | ****......               1705000 | 647943               528.5        3226.4     19359765
552.23/552.48	c ................................ | ****......               1746000 | 663857               552.4        3160.8     19851446
575.92/576.14	c ................................ | ****......               1788000 | 679914               576.0        3103.9     20345633
600.42/600.65	c ................................ | *****.....               1828000 | 695442               600.6        3043.8     20840406
624.01/624.28	c ................................ | *****.....               1868000 | 711630               624.2        2992.7     21313117
648.40/648.64	c ................................ | *****.....               1910000 | 728509               648.5        2945.0     21807025
672.29/672.55	c ................................ | *****.....               1947000 | 743225               672.5        2895.4     22253255
696.09/696.35	c ................................ | *****.....               1989000 | 760360               696.2        2856.7     22778346
719.98/720.24	c ................................ | ******....               2035000 | 778569               720.1        2825.8     23324194
744.57/744.80	c ................................ | ******....               2080000 | 797078               744.7        2793.1     23877972
768.17/768.46	c ................................ | ******....               2120000 | 813259               768.4        2759.2     24371245
792.26/792.53	c ................................ | ******....               2162000 | 829764               792.4        2728.4     24839376
815.96/816.20	c ................................ | ******....               2209000 | 847024               816.1        2706.8     25348673
840.34/840.66	c ................................ | *******...               2257000 | 865227               840.5        2685.2     25868807
863.84/864.18	c ................................ | *******...               2298000 | 881045               864.0        2659.6     26368331
887.94/888.24	c ................................ | *******...               2339000 | 897398               888.1        2633.7     26832209
911.83/912.15	c ................................ | *******...               2377000 | 912426               912.0        2606.3     27300048
935.92/936.28	c ................................ | *******...               2416000 | 928317               936.1        2580.8     27787939
960.21/960.52	c ................................ | ********..               2455000 | 944128               960.4        2556.3     28250415
984.31/984.61	c ................................ | ********..               2494000 | 959166               984.5        2533.3     28713214
1007.90/1008.26	c ................................ | ********..               2530000 | 973477              1008.1        2509.6     29173119
1031.79/1032.17	c ................................ | ********..               2565000 | 987382              1032.0        2485.4     29597960
1055.79/1056.18	c ................................ | ********..               2597000 | 1000666             1056.0        2459.2     30021928
1080.07/1080.46	c ................................ | *********.               2633000 | 1014345             1080.3        2437.3     30434636
1103.98/1104.39	c ................................ | *********.               2669000 | 1027320             1104.2        2417.1     30835025
1127.96/1128.38	c ................................ | *********.               2703000 | 1039832             1128.2        2395.8     31239277
1151.86/1152.21	c ................................ | *********.               2741000 | 1054282             1152.0        2379.2     31668045
1176.15/1176.52	c ................................ | *********.               2777000 | 1068154             1176.3        2360.7     32086528
1199.94/1200.37	c CPU limit (1200) reached
1199.94/1200.37	c Time = 1200.20 seconds
1199.94/1200.37	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531457-1238460843/watcher-1531457-1238460843 -o /tmp/evaluation-result-1531457-1238460843/solver-1531457-1238460843 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531457-1238460843.cnf 

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: 0.92 0.98 0.99 3/64 8409
/proc/meminfo: memFree=1710072/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=876 CPUtime=0
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 1118750221 897024 103 1992294400 134512640 135191068 4294956224 18446744073709551615 134699088 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 219 103 67 165 0 52 0

[startup+0.0095391 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8409
/proc/meminfo: memFree=1710072/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=1008 CPUtime=0
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 1118750221 1032192 135 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 252 135 67 165 0 85 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1008

[startup+0.101549 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8409
/proc/meminfo: memFree=1710072/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=3496 CPUtime=0.09
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 690 0 0 0 9 0 0 0 18 0 1 0 1118750221 3579904 673 1992294400 134512640 135191068 4294956224 18446744073709551615 134642167 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 874 673 68 165 0 707 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3496

[startup+0.301569 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8409
/proc/meminfo: memFree=1710072/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=5216 CPUtime=0.29
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 1541 0 0 0 29 0 0 0 19 0 1 0 1118750221 5341184 1158 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 1304 1158 88 165 0 1137 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5216

[startup+0.701612 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8409
/proc/meminfo: memFree=1710072/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=6016 CPUtime=0.69
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 1778 0 0 0 68 1 0 0 22 0 1 0 1118750221 6160384 1395 1992294400 134512640 135191068 4294956224 18446744073709551615 134561478 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 1504 1395 88 165 0 1337 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6016

[startup+1.5017 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 8410
/proc/meminfo: memFree=1704112/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=7940 CPUtime=1.49
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 2258 0 0 0 148 1 0 0 25 0 1 0 1118750221 8130560 1875 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 1985 1875 88 165 0 1818 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7940

[startup+3.10287 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 8410
/proc/meminfo: memFree=1701360/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=11620 CPUtime=3.1
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 3164 0 0 0 308 2 0 0 25 0 1 0 1118750221 11898880 2781 1992294400 134512640 135191068 4294956224 18446744073709551615 134561594 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 2905 2781 88 165 0 2738 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 11620

[startup+6.30121 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8410
/proc/meminfo: memFree=1694704/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=17860 CPUtime=6.29
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 4712 0 0 0 627 2 0 0 25 0 1 0 1118750221 18288640 4329 1992294400 134512640 135191068 4294956224 18446744073709551615 134590826 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 4465 4329 88 165 0 4298 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17860

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8410
/proc/meminfo: memFree=1683184/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=28420 CPUtime=12.69
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 7359 0 0 0 1266 3 0 0 25 0 1 0 1118750221 29102080 6976 1992294400 134512640 135191068 4294956224 18446744073709551615 134587531 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 7105 6976 88 165 0 6938 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28420

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 8410
/proc/meminfo: memFree=1665776/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=45060 CPUtime=25.49
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 11549 0 0 0 2542 7 0 0 25 0 1 0 1118750221 46141440 11166 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 11265 11166 88 165 0 11098 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45060

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 8410
/proc/meminfo: memFree=1639216/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=71780 CPUtime=51.08
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 18223 0 0 0 5096 12 0 0 25 0 1 0 1118750221 73502720 17840 1992294400 134512640 135191068 4294956224 18446744073709551615 134549966 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 17945 17840 88 165 0 17778 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 71780

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 8410
/proc/meminfo: memFree=1598320/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=112100 CPUtime=102.27
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 28309 0 0 0 10208 19 0 0 25 0 1 0 1118750221 114790400 27926 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 28025 27926 88 165 0 27858 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 112100

[startup+162.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 8410
/proc/meminfo: memFree=1560944/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=149704 CPUtime=162.24
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 37705 0 0 0 16199 25 0 0 25 0 1 0 1118750221 153296896 37322 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 37426 37322 88 165 0 37259 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 149704

[startup+222.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 8410
/proc/meminfo: memFree=1523696/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=186664 CPUtime=222.23
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 46921 0 0 0 22188 35 0 0 25 0 1 0 1118750221 191143936 46538 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 46666 46538 88 165 0 46499 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 186664

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8410
/proc/meminfo: memFree=1495408/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=214984 CPUtime=282.21
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 54035 0 0 0 28178 43 0 0 25 0 1 0 1118750221 220143616 53652 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 53746 53652 88 165 0 53579 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 214984

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8410
/proc/meminfo: memFree=1467952/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=242184 CPUtime=342.19
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 60819 0 0 0 34170 49 0 0 25 0 1 0 1118750221 247996416 60436 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 60546 60436 88 165 0 60379 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 242184

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8410
/proc/meminfo: memFree=1443120/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=267144 CPUtime=402.18
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 67060 0 0 0 40163 55 0 0 25 0 1 0 1118750221 273555456 66677 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 66786 66677 88 165 0 66619 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 267144

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8416
/proc/meminfo: memFree=1418216/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=291788 CPUtime=462.16
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 73236 0 0 0 46154 62 0 0 25 0 1 0 1118750221 298790912 72853 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 72947 72853 88 165 0 72780 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 291788

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8416
/proc/meminfo: memFree=1397096/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=313068 CPUtime=522.13
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 78533 0 0 0 52146 67 0 0 25 0 1 0 1118750221 320581632 78150 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 78267 78150 88 165 0 78100 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 313068

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8416
/proc/meminfo: memFree=1377448/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=332428 CPUtime=582.12
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 83395 0 0 0 58139 73 0 0 25 0 1 0 1118750221 340406272 83012 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 83107 83012 88 165 0 82940 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 332428

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8416
/proc/meminfo: memFree=1357608/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=352108 CPUtime=642.1
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 88299 0 0 0 64133 77 0 0 25 0 1 0 1118750221 360558592 87916 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 88027 87916 88 165 0 87860 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 352108

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8416
/proc/meminfo: memFree=1338280/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=371628 CPUtime=702.08
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 93190 0 0 0 70126 82 0 0 25 0 1 0 1118750221 380547072 92807 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 92907 92807 88 165 0 92740 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 371628

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8416
/proc/meminfo: memFree=1316848/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=392908 CPUtime=762.07
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 98483 0 0 0 76119 88 0 0 25 0 1 0 1118750221 402337792 98100 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 98227 98100 88 165 0 98060 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 392908

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8416
/proc/meminfo: memFree=1297072/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=412748 CPUtime=822.05
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 103457 0 0 0 82111 94 0 0 25 0 1 0 1118750221 422653952 103074 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 103187 103074 88 165 0 103020 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 412748

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8416
/proc/meminfo: memFree=1276720/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=433044 CPUtime=882.03
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 108483 0 0 0 88105 98 0 0 25 0 1 0 1118750221 443437056 108100 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 108261 108100 88 165 0 108094 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 433044

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8416
/proc/meminfo: memFree=1258032/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=451924 CPUtime=942.02
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 113220 0 0 0 94098 104 0 0 25 0 1 0 1118750221 462770176 112837 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 112981 112837 88 165 0 112814 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 451924

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8416
/proc/meminfo: memFree=1239216/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=470484 CPUtime=1002
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 117849 0 0 0 100092 108 0 0 25 0 1 0 1118750221 481775616 117466 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 117621 117466 88 165 0 117454 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 470484

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8416
/proc/meminfo: memFree=1222256/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=487444 CPUtime=1061.98
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 122110 0 0 0 106086 112 0 0 25 0 1 0 1118750221 499142656 121727 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 121861 121727 88 165 0 121694 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 487444

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8416
/proc/meminfo: memFree=1205936/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=503604 CPUtime=1121.96
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 126141 0 0 0 112080 116 0 0 25 0 1 0 1118750221 515690496 125758 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 125901 125758 88 165 0 125734 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 503604

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8416
/proc/meminfo: memFree=1189488/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=520244 CPUtime=1181.95
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194304 130311 0 0 0 118075 120 0 0 25 0 1 0 1118750221 532729856 129928 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 130061 129928 88 165 0 129894 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 520244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8416
/proc/meminfo: memFree=1351728/2055920 swapFree=4178540/4192956
[pid=8409] ppid=8407 vsize=0 CPUtime=1200.05
/proc/8409/stat : 8409 (tts-5-0) R 8407 8409 8061 0 -1 4194308 131520 0 0 0 119881 124 0 0 25 0 1 0 1118750221 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/8409/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 0

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): 1200.46
CPU time (s): 1200.11
CPU user time (s): 1198.81
CPU system time (s): 1.3018
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 525044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.81
system time used= 1.3018
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 131520
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= 2406

runsolver used 0.992849 second user time and 2.31165 second system time

The end

Launcher Data 

Begin job on node19 at 2009-03-31 02:54:03
IDJOB=1531457
IDBENCH=70458
IDSOLVER=505
FILE ID=node19/1531457-1238460843
PBS_JOBID= 9061683
Free space on /tmp= 66404 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S2099753268-053.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531457-1238460843/watcher-1531457-1238460843 -o /tmp/evaluation-result-1531457-1238460843/solver-1531457-1238460843 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531457-1238460843.cnf

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

MD5SUM BENCH= cb1f4edd1dcc152ccd33775552af7b56
RANDOM SEED=1477501708

node19.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		: 3000.235
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		: 3000.235
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1710552 kB
Buffers:         67924 kB
Cached:         189224 kB
SwapCached:       8188 kB
Active:         126136 kB
Inactive:       140912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710552 kB
SwapTotal:     4192956 kB
SwapFree:      4178540 kB
Dirty:             908 kB
Writeback:           0 kB
Mapped:          15604 kB
Slab:            64296 kB
Committed_AS:  3050124 kB
PageTables:       1456 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= 66404 MiB
End job on node19 at 2009-03-31 03:14:06