Trace number 1531321

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) 1200.15 1200.48

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S559732886-091.cnf
MD5SUM3547ce771ce0dc5a0812b6017fd47b75
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark161.317
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531321-1238419796.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 90
0.00/0.00	c Clauses = 1917
0.00/0.00	c Literals = 9585
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 90
0.00/0.00	c Clauses = 1917
0.00/0.00	c Literals = 9585
0.00/0.00	c a2
0.00/0.02	c a1
0.69/0.74	c Independent sub-problems = 1
0.69/0.74	c Sub-problem with 90 variables and 1917 clauses
0.69/0.74	c using permutation method 4
0.69/0.74	c count = 2
0.69/0.74	c Ordering finished 0.740 seconds
0.69/0.74	c mapped 0.740 seconds
0.69/0.74	c permuted 0.740 seconds
0.69/0.74	c about to sort
0.69/0.74	c sorted
0.69/0.76	c clauses now 1917
0.69/0.76	c init finished 0.740 seconds
0.69/0.76	c tree built 0.760 seconds
0.69/0.76	c 
0.69/0.76	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.69/0.76	c ---------------------------------|----------------------------------|------------------------------------------------------
0.69/0.76	c ................................ | ..........                       |                        0.8           0.0             
0.69/0.76	c ................................ | ..........                     1 |                        0.8           1.3             
0.69/0.76	c ................................ | ..........                     2 |                        0.8           2.6             
0.69/0.76	c ................................ | ..........                     3 |                        0.8           3.9             
0.69/0.76	c ................................ | ..........                     4 |                        0.8           5.3             
0.69/0.76	c ................................ | ..........                     5 |                        0.8           6.6             
0.69/0.77	c ................................ | ..........                  1000 | 202                    0.8        1298.7         5567
23.99/24.04	c ................................ | ..........                236000 | 74425                 24.0        9817.0      2827369
48.08/48.13	c ................................ | ..........                345000 | 111289                48.1        7169.6      4241831
71.97/72.03	c ................................ | ..........                423000 | 137501                72.0        5874.2      5318190
95.96/96.06	c ................................ | ..........                495000 | 162727                96.0        5153.6      6326701
120.26/120.32	c ................................ | *.........                559000 | 184807               120.3        4646.7      7260124
144.15/144.29	c ................................ | *.........                616000 | 205107               144.3        4270.1      8090644
168.04/168.14	c ................................ | *.........                666000 | 223038               168.1        3961.5      8846975
192.54/192.63	c ................................ | *.........                718000 | 241669               192.6        3727.9      9692544
216.54/216.66	c ................................ | *.........                761000 | 257545               216.6        3512.9     10319163
239.93/240.04	c ................................ | **........                804000 | 272798               240.0        3349.9     10926342
264.22/264.35	c ................................ | **........                843000 | 287318               264.3        3189.3     11539093
288.32/288.49	c ................................ | **........                885000 | 302245               288.4        3068.1     12223392
312.00/312.14	c ................................ | **........                921000 | 314672               312.1        2951.1     12746749
336.60/336.77	c ................................ | **........                960000 | 328696               336.7        2851.0     13324678
360.50/360.70	c ................................ | ***.......               1000000 | 342601               360.7        2772.7     13901946
383.99/384.10	c ................................ | ***.......               1033000 | 354133               384.1        2689.8     14420103
408.18/408.39	c ................................ | ***.......               1067000 | 366660               408.3        2613.0     14978571
431.97/432.17	c ................................ | ***.......               1099000 | 378363               432.1        2543.3     15461718
455.97/456.16	c ................................ | ***.......               1131000 | 390266               456.1        2479.7     15961345
480.66/480.87	c ................................ | ****......               1164000 | 402363               480.8        2421.0     16485573
504.05/504.26	c ................................ | ****......               1191000 | 412135               504.2        2362.2     16932928
528.35/528.56	c ................................ | ****......               1221000 | 423195               528.5        2310.4     17422250
551.94/552.19	c ................................ | ****......               1251000 | 434288               552.1        2265.8     17894535
576.34/576.52	c ................................ | ****......               1281000 | 445425               576.5        2222.2     18398221
600.23/600.50	c ................................ | *****.....               1307000 | 454965               600.4        2176.8     18824237
624.52/624.79	c ................................ | *****.....               1332000 | 464402               624.7        2132.2     19267207
647.91/648.12	c ................................ | *****.....               1360000 | 475211               648.0        2098.6     19779551
672.30/672.50	c ................................ | *****.....               1387000 | 485563               672.4        2062.7     20196782
696.60/696.83	c ................................ | *****.....               1416000 | 496078               696.8        2032.3     20638624
720.40/720.68	c ................................ | ******....               1439000 | 504746               720.6        1997.0     21010782
744.18/744.40	c ................................ | ******....               1466000 | 515264               744.3        1969.6     21500192
768.58/768.86	c ................................ | ******....               1493000 | 525110               768.8        1942.1     21934501
792.67/792.92	c ................................ | ******....               1522000 | 534970               792.8        1919.7     22376745
815.87/816.12	c ................................ | ******....               1550000 | 544665               816.0        1899.5     22823687
840.46/840.78	c ................................ | *******...               1577000 | 554486               840.7        1875.9     23249009
864.55/864.80	c ................................ | *******...               1605000 | 564246               864.7        1856.2     23714702
888.04/888.36	c ................................ | *******...               1631000 | 574074               888.2        1836.2     24163476
911.94/912.29	c ................................ | *******...               1655000 | 582678               912.2        1814.4     24554138
936.13/936.42	c ................................ | *******...               1679000 | 591203               936.3        1793.2     24959849
960.53/960.89	c ................................ | ********..               1704000 | 600063               960.8        1773.6     25349535
983.82/984.19	c ................................ | ********..               1725000 | 607682               984.1        1752.9     25695309
1007.81/1008.18	c ................................ | ********..               1748000 | 616311              1008.1        1734.0     26071416
1032.81/1033.14	c ................................ | ********..               1773000 | 625283              1033.0        1716.3     26484076
1056.50/1056.85	c ................................ | ********..               1794000 | 632977              1056.7        1697.7     26849786
1080.49/1080.88	c ................................ | *********.               1817000 | 641533              1080.7        1681.3     27238246
1104.79/1105.15	c ................................ | *********.               1838000 | 649631              1105.0        1663.3     27596093
1128.68/1129.07	c ................................ | *********.               1859000 | 657990              1128.9        1646.7     27975948
1151.88/1152.24	c ................................ | *********.               1881000 | 666734              1152.1        1632.7     28353921
1176.17/1176.57	c ................................ | *********.               1905000 | 675491              1176.4        1619.3     28742053

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-1531321-1238419796/watcher-1531321-1238419796 -o /tmp/evaluation-result-1531321-1238419796/solver-1531321-1238419796 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531321-1238419796.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: 0.99 0.98 0.99 2/65 22481
/proc/meminfo: memFree=1273640/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=876 CPUtime=0
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 1001353364 897024 109 1992294400 134512640 135191068 4294956240 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 219 109 67 165 0 52 0

[startup+0.0665691 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22481
/proc/meminfo: memFree=1273640/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=1412 CPUtime=0.06
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 243 0 0 0 6 0 0 0 18 0 1 0 1001353364 1445888 226 1992294400 134512640 135191068 4294956240 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 353 226 70 165 0 186 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1412

[startup+0.101573 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22481
/proc/meminfo: memFree=1273640/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=1412 CPUtime=0.09
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 243 0 0 0 9 0 0 0 18 0 1 0 1001353364 1445888 226 1992294400 134512640 135191068 4294956240 18446744073709551615 134599193 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 353 226 70 165 0 186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1412

[startup+0.301591 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22481
/proc/meminfo: memFree=1273640/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=1412 CPUtime=0.29
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 243 0 0 0 29 0 0 0 20 0 1 0 1001353364 1445888 226 1992294400 134512640 135191068 4294956240 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 353 226 70 165 0 186 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1412

[startup+0.701629 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22481
/proc/meminfo: memFree=1273640/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=1412 CPUtime=0.69
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 243 0 0 0 69 0 0 0 24 0 1 0 1001353364 1445888 226 1992294400 134512640 135191068 4294956240 18446744073709551615 134553809 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 353 226 70 165 0 186 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1412

[startup+1.5027 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=1270624/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=6556 CPUtime=1.49
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 1509 0 0 0 149 0 0 0 25 0 1 0 1001353364 6713344 1486 1992294400 134512640 135191068 4294956240 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 1639 1486 88 165 0 1472 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6556

[startup+3.10185 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=1265376/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=12636 CPUtime=3.09
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 3041 0 0 0 308 1 0 0 25 0 1 0 1001353364 12939264 3018 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 3159 3018 88 165 0 2992 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12636

[startup+6.30116 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=1255016/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=21276 CPUtime=6.29
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 5222 0 0 0 626 3 0 0 25 0 1 0 1001353364 21786624 5199 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 5319 5199 88 165 0 5152 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21276

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=1242024/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=33116 CPUtime=12.69
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 8164 0 0 0 1265 4 0 0 25 0 1 0 1001353364 33910784 8141 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 8279 8141 88 165 0 8112 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33116

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=1225000/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=49600 CPUtime=25.48
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 12281 0 0 0 2542 6 0 0 25 0 1 0 1001353364 50790400 12258 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 12400 12258 88 165 0 12233 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 49600

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=1202216/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=72320 CPUtime=51.08
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 17960 0 0 0 5097 11 0 0 25 0 1 0 1001353364 74055680 17937 1992294400 134512640 135191068 4294956240 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 18080 17937 88 165 0 17913 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 72320

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=1166760/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=107200 CPUtime=102.26
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 26701 0 0 0 10208 18 0 0 25 0 1 0 1001353364 109772800 26678 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 26800 26678 88 165 0 26633 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 107200

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=1133736/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=140480 CPUtime=162.25
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 35020 0 0 0 16199 26 0 0 25 0 1 0 1001353364 143851520 34997 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 35120 34997 88 165 0 34953 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 140480

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=1104104/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=169760 CPUtime=222.23
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 42346 0 0 0 22192 31 0 0 25 0 1 0 1001353364 173834240 42323 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 42440 42323 88 165 0 42273 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 169760

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=1078824/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=195360 CPUtime=282.21
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 48718 0 0 0 28186 35 0 0 25 0 1 0 1001353364 200048640 48695 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 48840 48695 88 165 0 48673 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 195360

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=1056040/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=217760 CPUtime=342.2
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 54340 0 0 0 34180 40 0 0 25 0 1 0 1001353364 222986240 54317 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 54440 54317 88 165 0 54273 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 217760

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=1033960/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=240000 CPUtime=402.18
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 59898 0 0 0 40175 43 0 0 25 0 1 0 1001353364 245760000 59875 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 60000 59875 88 165 0 59833 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 240000

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=1013800/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=260000 CPUtime=462.16
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 64886 0 0 0 46170 46 0 0 25 0 1 0 1001353364 266240000 64863 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 65000 64863 88 165 0 64833 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 260000

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=994920/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=278880 CPUtime=522.15
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 69622 0 0 0 52166 49 0 0 25 0 1 0 1001353364 285573120 69599 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 69720 69599 88 165 0 69553 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 278880

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=975400/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=298240 CPUtime=582.13
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 74461 0 0 0 58160 53 0 0 25 0 1 0 1001353364 305397760 74438 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 74560 74438 88 165 0 74393 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 298240

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=956648/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=316800 CPUtime=642.12
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 79103 0 0 0 64155 57 0 0 25 0 1 0 1001353364 324403200 79080 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 79200 79080 88 165 0 79033 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 316800

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=939496/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=334080 CPUtime=702.1
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 83422 0 0 0 70150 60 0 0 25 0 1 0 1001353364 342097920 83399 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 83520 83399 88 165 0 83353 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 334080

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=921832/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=351520 CPUtime=762.09
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 87783 0 0 0 76146 63 0 0 25 0 1 0 1001353364 359956480 87760 1992294400 134512640 135191068 4294956240 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 87880 87760 88 165 0 87713 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 351520

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=904232/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=369280 CPUtime=822.07
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 92217 0 0 0 82139 68 0 0 25 0 1 0 1001353364 378142720 92194 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 92320 92194 88 165 0 92153 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 369280

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=886504/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=386880 CPUtime=882.05
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 96602 0 0 0 88133 72 0 0 25 0 1 0 1001353364 396165120 96579 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 96720 96579 88 165 0 96553 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 386880

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=870184/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=403200 CPUtime=942.03
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 100698 0 0 0 94127 76 0 0 25 0 1 0 1001353364 412876800 100675 1992294400 134512640 135191068 4294956240 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 100800 100675 88 165 0 100633 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 403200

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=855016/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=418080 CPUtime=1002.02
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 104435 0 0 0 100123 79 0 0 25 0 1 0 1001353364 428113920 104412 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 104520 104412 88 165 0 104353 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 418080

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=839912/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=433440 CPUtime=1062
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 108249 0 0 0 106117 83 0 0 25 0 1 0 1001353364 443842560 108226 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 108360 108226 88 165 0 108193 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 433440

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=825000/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=448160 CPUtime=1121.98
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 111948 0 0 0 112113 85 0 0 25 0 1 0 1001353364 458915840 111925 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 112040 111925 88 165 0 111873 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 448160

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=809448/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=463840 CPUtime=1181.96
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 115871 0 0 0 118108 88 0 0 25 0 1 0 1001353364 474972160 115848 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 115960 115848 88 165 0 115793 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 463840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22482
/proc/meminfo: memFree=803816/2055920 swapFree=4176856/4192956
[pid=22481] ppid=22479 vsize=469120 CPUtime=1200.06
/proc/22481/stat : 22481 (tts-5-0) R 22479 22481 22261 0 -1 4194304 117198 0 0 0 119917 89 0 0 25 0 1 0 1001353364 480378880 117175 1992294400 134512640 135191068 4294956240 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 117280 117175 88 165 0 117113 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 469120

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.15
CPU user time (s): 1199.18
CPU system time (s): 0.969852
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 469120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.18
system time used= 0.969852
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117198
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= 2316

runsolver used 1.39979 second user time and 2.98155 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-30 15:29:56
IDJOB=1531321
IDBENCH=70390
IDSOLVER=505
FILE ID=node8/1531321-1238419796
PBS_JOBID= 9061514
Free space on /tmp= 64248 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S559732886-091.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531321-1238419796/watcher-1531321-1238419796 -o /tmp/evaluation-result-1531321-1238419796/solver-1531321-1238419796 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531321-1238419796.cnf

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

MD5SUM BENCH= 3547ce771ce0dc5a0812b6017fd47b75
RANDOM SEED=2098418683

node8.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		: 3000.232
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		: 3000.232
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:       1274056 kB
Buffers:        100552 kB
Cached:         576908 kB
SwapCached:       9204 kB
Active:          30476 kB
Inactive:       657732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1274056 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:             800 kB
Writeback:           0 kB
Mapped:          16392 kB
Slab:            79496 kB
Committed_AS:  2625000 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64248 MiB
End job on node8 at 2009-03-30 15:49:59