Trace number 1531355

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 1200.49

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S267191961-079.cnf
MD5SUMf5b73d46fd6886685677ead6f3b9d50d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531355-1238448973.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 = 120
0.00/0.00	c Clauses = 2556
0.00/0.00	c Literals = 12780
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 120
0.00/0.00	c Clauses = 2556
0.00/0.00	c Literals = 12780
0.00/0.00	c a2
0.01/0.03	c a1
1.00/1.06	c Independent sub-problems = 1
1.00/1.06	c Sub-problem with 120 variables and 2556 clauses
1.00/1.06	c using permutation method 4
1.00/1.06	c count = 2
1.00/1.06	c Ordering finished 1.060 seconds
1.00/1.06	c mapped 1.060 seconds
1.00/1.06	c permuted 1.060 seconds
1.00/1.06	c about to sort
1.00/1.06	c sorted
1.00/1.09	c clauses now 2556
1.00/1.09	c init finished 1.060 seconds
1.00/1.09	c tree built 1.090 seconds
1.00/1.09	c 
1.00/1.09	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.00/1.09	c ---------------------------------|----------------------------------|------------------------------------------------------
1.00/1.09	c ................................ | ..........                       |                        1.1           0.0             
1.00/1.09	c ................................ | ..........                     1 |                        1.1           0.9             
1.00/1.09	c ................................ | ..........                     2 |                        1.1           1.8             
1.00/1.09	c ................................ | ..........                     3 |                        1.1           2.8             
1.00/1.09	c ................................ | ..........                     4 |                        1.1           3.7             
1.00/1.09	c ................................ | ..........                     5 |                        1.1           4.6             
1.10/1.11	c ................................ | ..........                  1000 | 180                    1.1         900.9         4414
23.98/24.04	c ................................ | ..........                221000 | 73536                 24.0        9196.8      3001593
48.07/48.15	c ................................ | ..........                330000 | 112966                48.1        6856.4      4674715
72.17/72.29	c ................................ | ..........                426000 | 146272                72.3        5894.6      6167212
95.97/96.02	c ................................ | ..........                499000 | 172075                96.0        5197.4      7436396
119.96/120.06	c ................................ | *.........                571000 | 196838               120.0        4756.7      8551375
144.05/144.19	c ................................ | *.........                618000 | 215081               144.2        4286.6      9426538
168.14/168.25	c ................................ | *.........                662000 | 231840               168.2        3935.3     10202189
192.03/192.19	c ................................ | *.........                706000 | 248211               192.2        3674.0     11026595
216.43/216.56	c ................................ | *.........                752000 | 265957               216.5        3473.1     11836914
239.92/240.04	c ................................ | **........                794000 | 282011               240.0        3308.3     12515524
264.02/264.16	c ................................ | **........                840000 | 299235               264.1        3180.4     13298400
288.41/288.52	c ................................ | **........                882000 | 314833               288.5        3057.5     14074388
312.10/312.26	c ................................ | **........                919000 | 328688               312.2        2943.4     14825112
336.59/336.73	c ................................ | **........                962000 | 344629               336.7        2857.3     15598885
360.49/360.65	c ................................ | ***.......               1000000 | 358427               360.6        2773.2     16287460
384.08/384.20	c ................................ | ***.......               1040000 | 372763               384.1        2707.3     16920540
408.47/408.69	c ................................ | ***.......               1077000 | 386152               408.6        2635.7     17599356
432.37/432.56	c ................................ | ***.......               1114000 | 399069               432.5        2575.7     18192221
456.16/456.33	c ................................ | ***.......               1149000 | 411853               456.3        2518.2     18773639
480.16/480.34	c ................................ | ****......               1187000 | 425711               480.3        2471.5     19445587
504.05/504.28	c ................................ | ****......               1222000 | 438464               504.2        2423.6     20070241
528.34/528.52	c ................................ | ****......               1257000 | 450830               528.5        2378.7     20713869
552.53/552.77	c ................................ | ****......               1285000 | 461336               552.7        2325.0     21210855
575.92/576.15	c ................................ | ****......               1313000 | 471510               576.1        2279.2     21761875
600.82/601.01	c ................................ | *****.....               1343000 | 482444               600.9        2234.9     22303272
624.62/624.89	c ................................ | *****.....               1370000 | 492447               624.8        2192.7     22786120
648.20/648.45	c ................................ | *****.....               1398000 | 502447               648.4        2156.2     23286081
672.20/672.43	c ................................ | *****.....               1425000 | 512478               672.3        2119.5     23824035
696.00/696.22	c ................................ | *****.....               1454000 | 523199               696.1        2088.7     24389954
719.99/720.25	c ................................ | ******....               1482000 | 533303               720.1        2057.9     24874823
744.68/744.90	c ................................ | ******....               1503000 | 541433               744.8        2018.0     25235785
768.67/768.95	c ................................ | ******....               1527000 | 550770               768.9        1986.1     25633422
792.37/792.64	c ................................ | ******....               1549000 | 559036               792.5        1954.5     25994642
816.76/817.05	c ................................ | ******....               1573000 | 568382               816.9        1925.5     26434394
840.35/840.69	c ................................ | *******...               1595000 | 576837               840.6        1897.5     26800871
864.14/864.48	c ................................ | *******...               1616000 | 585103               864.4        1869.6     27238353
887.84/888.15	c ................................ | *******...               1638000 | 593800               888.0        1844.5     27666714
912.33/912.64	c ................................ | *******...               1659000 | 602087               912.5        1818.1     28056057
936.02/936.37	c ................................ | *******...               1680000 | 610275               936.2        1794.4     28442027
960.21/960.54	c ................................ | ********..               1700000 | 617892               960.4        1770.1     28799515
984.22/984.54	c ................................ | ********..               1719000 | 625280               984.4        1746.2     29175758
1008.11/1008.49	c ................................ | ********..               1739000 | 632611              1008.4        1724.6     29564960
1032.40/1032.70	c ................................ | ********..               1762000 | 640429              1032.5        1706.5     29944243
1056.39/1056.76	c ................................ | ********..               1783000 | 647857              1056.6        1687.5     30292699
1080.18/1080.56	c ................................ | *********.               1802000 | 655067              1080.4        1667.9     30646539
1104.09/1104.42	c ................................ | *********.               1825000 | 663254              1104.3        1652.7     31017727
1128.28/1128.68	c ................................ | *********.               1848000 | 671790              1128.5        1637.5     31397344
1152.66/1153.10	c ................................ | *********.               1869000 | 679100              1152.9        1621.1     31739706
1176.86/1177.24	c ................................ | *********.               1889000 | 686360              1177.1        1604.8     32094251

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-1531355-1238448973/watcher-1531355-1238448973 -o /tmp/evaluation-result-1531355-1238448973/solver-1531355-1238448973 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531355-1238448973.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: 0.91 0.96 0.99 3/64 22643
/proc/meminfo: memFree=1599472/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=876 CPUtime=0
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 1117564401 897024 106 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 219 106 68 165 0 52 0

[startup+0.020034 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 22643
/proc/meminfo: memFree=1599472/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=1544 CPUtime=0.01
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 282 0 0 0 1 0 0 0 18 0 1 0 1117564401 1581056 265 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 386 265 69 165 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1544

[startup+0.101042 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 22643
/proc/meminfo: memFree=1599472/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=1544 CPUtime=0.09
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 289 0 0 0 9 0 0 0 18 0 1 0 1117564401 1581056 272 1992294400 134512640 135191068 4294956224 18446744073709551615 134599244 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 386 272 71 165 0 219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1544

[startup+0.301061 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 22643
/proc/meminfo: memFree=1599472/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=1544 CPUtime=0.29
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 289 0 0 0 29 0 0 0 19 0 1 0 1117564401 1581056 272 1992294400 134512640 135191068 4294956224 18446744073709551615 134598932 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 386 272 71 165 0 219 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1544

[startup+0.701103 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 22643
/proc/meminfo: memFree=1599472/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=1544 CPUtime=0.69
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 289 0 0 0 69 0 0 0 22 0 1 0 1117564401 1581056 272 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 386 272 71 165 0 219 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1544

[startup+1.50119 s]
/proc/loadavg: 0.91 0.96 0.99 2/65 22644
/proc/meminfo: memFree=1598632/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=4860 CPUtime=1.49
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 1139 0 0 0 149 0 0 0 25 0 1 0 1117564401 4976640 1102 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 1215 1102 89 165 0 1048 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4860

[startup+3.10136 s]
/proc/loadavg: 0.91 0.96 0.99 2/65 22644
/proc/meminfo: memFree=1592488/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=11264 CPUtime=3.09
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 2728 0 0 0 308 1 0 0 25 0 1 0 1117564401 11534336 2691 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 2816 2691 89 165 0 2649 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11264

[startup+6.30169 s]
/proc/loadavg: 0.92 0.96 0.99 2/65 22644
/proc/meminfo: memFree=1582312/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=19744 CPUtime=6.28
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 4875 0 0 0 627 1 0 0 25 0 1 0 1117564401 20217856 4838 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 4936 4838 89 165 0 4769 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19744

[startup+12.7014 s]
/proc/loadavg: 0.93 0.96 0.99 2/65 22644
/proc/meminfo: memFree=1567720/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=33632 CPUtime=12.69
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 8311 0 0 0 1265 4 0 0 25 0 1 0 1117564401 34439168 8274 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 8408 8274 89 165 0 8241 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33632

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.99 2/65 22644
/proc/meminfo: memFree=1547624/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=52832 CPUtime=25.49
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 13100 0 0 0 2542 7 0 0 25 0 1 0 1117564401 54099968 13063 1992294400 134512640 135191068 4294956224 18446744073709551615 134641697 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 13208 13063 89 165 0 13041 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 52832

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.99 2/65 22644
/proc/meminfo: memFree=1519784/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=80672 CPUtime=51.07
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 20087 0 0 0 5094 13 0 0 25 0 1 0 1117564401 82608128 20050 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 20168 20050 89 165 0 20001 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 80672

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 22644
/proc/meminfo: memFree=1473192/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=126752 CPUtime=102.26
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 31574 0 0 0 10203 23 0 0 25 0 1 0 1117564401 129794048 31537 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 31688 31537 89 165 0 31521 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 126752

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22644
/proc/meminfo: memFree=1437160/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=162912 CPUtime=162.25
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 40631 0 0 0 16194 31 0 0 25 0 1 0 1117564401 166821888 40594 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 40728 40594 89 165 0 40561 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 162912

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22644
/proc/meminfo: memFree=1405032/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=194592 CPUtime=222.23
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 48568 0 0 0 22185 38 0 0 25 0 1 0 1117564401 199262208 48531 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 48648 48531 89 165 0 48481 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 194592

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22644
/proc/meminfo: memFree=1375080/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=224832 CPUtime=282.21
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 56110 0 0 0 28177 44 0 0 25 0 1 0 1117564401 230227968 56073 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 56208 56073 89 165 0 56041 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 224832

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22644
/proc/meminfo: memFree=1344552/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=255072 CPUtime=342.2
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 63682 0 0 0 34169 51 0 0 25 0 1 0 1117564401 261193728 63645 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 63768 63645 89 165 0 63601 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 255072

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22646
/proc/meminfo: memFree=1318248/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=281632 CPUtime=402.18
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 70328 0 0 0 40161 57 0 0 25 0 1 0 1117564401 288391168 70291 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 70408 70291 89 165 0 70241 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 281632

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22646
/proc/meminfo: memFree=1293800/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=305636 CPUtime=462.15
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 76327 0 0 0 46153 62 0 0 25 0 1 0 1117564401 312971264 76290 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 76409 76290 89 165 0 76242 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 305636

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22646
/proc/meminfo: memFree=1267688/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=332036 CPUtime=522.14
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 82918 0 0 0 52146 68 0 0 25 0 1 0 1117564401 340004864 82881 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 83009 82881 89 165 0 82842 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 332036

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22646
/proc/meminfo: memFree=1245992/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=353636 CPUtime=582.13
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 88303 0 0 0 58142 71 0 0 25 0 1 0 1117564401 362123264 88266 1992294400 134512640 135191068 4294956224 18446744073709551615 134551005 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 88409 88266 89 165 0 88242 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 353636

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22646
/proc/meminfo: memFree=1226216/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=372996 CPUtime=642.11
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 93173 0 0 0 64135 76 0 0 25 0 1 0 1117564401 381947904 93136 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 93249 93136 89 165 0 93082 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 372996

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22646
/proc/meminfo: memFree=1203880/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=395556 CPUtime=702.09
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 98786 0 0 0 70129 80 0 0 25 0 1 0 1117564401 405049344 98749 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 98889 98749 89 165 0 98722 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 395556

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22646
/proc/meminfo: memFree=1187560/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=411556 CPUtime=762.08
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 102810 0 0 0 76125 83 0 0 25 0 1 0 1117564401 421433344 102773 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 102889 102773 89 165 0 102722 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 411556

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22646
/proc/meminfo: memFree=1172136/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=427236 CPUtime=822.06
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 106726 0 0 0 82118 88 0 0 25 0 1 0 1117564401 437489664 106689 1992294400 134512640 135191068 4294956224 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 106809 106689 89 165 0 106642 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 427236

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22646
/proc/meminfo: memFree=1154984/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=444196 CPUtime=882.04
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 110959 0 0 0 88112 92 0 0 25 0 1 0 1117564401 454856704 110922 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 111049 110922 89 165 0 110882 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 444196

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22646
/proc/meminfo: memFree=1139944/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=459396 CPUtime=942.02
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 114756 0 0 0 94106 96 0 0 25 0 1 0 1117564401 470421504 114719 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 114849 114719 89 165 0 114682 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 459396

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22646
/proc/meminfo: memFree=1124712/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=474436 CPUtime=1002.01
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 118536 0 0 0 100100 101 0 0 25 0 1 0 1117564401 485822464 118499 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 118609 118499 89 165 0 118442 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 474436

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22646
/proc/meminfo: memFree=1110376/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=488836 CPUtime=1061.99
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 122122 0 0 0 106096 103 0 0 25 0 1 0 1117564401 500568064 122085 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 122209 122085 89 165 0 122042 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 488836

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22646
/proc/meminfo: memFree=1095528/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=503556 CPUtime=1121.98
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 125796 0 0 0 112091 107 0 0 25 0 1 0 1117564401 515641344 125759 1992294400 134512640 135191068 4294956224 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 125889 125759 89 165 0 125722 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 503556

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22646
/proc/meminfo: memFree=1081576/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=517636 CPUtime=1181.96
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 129301 0 0 0 118086 110 0 0 25 0 1 0 1117564401 530059264 129264 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 129409 129264 89 165 0 129242 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 517636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22646
/proc/meminfo: memFree=1076840/2055920 swapFree=4174972/4192956
[pid=22643] ppid=22641 vsize=522116 CPUtime=1200.05
/proc/22643/stat : 22643 (tts-5-0) R 22641 22643 22320 0 -1 4194304 130430 0 0 0 119895 110 0 0 25 0 1 0 1117564401 534646784 130393 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22643/statm: 130529 130393 89 165 0 130362 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 522116

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): 1200.49
CPU time (s): 1200.15
CPU user time (s): 1198.96
CPU system time (s): 1.19682
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 522116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.96
system time used= 1.19682
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 130430
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= 1424

runsolver used 0.84987 second user time and 2.53261 second system time

The end

Launcher Data 

Begin job on node7 at 2009-03-30 23:36:13
IDJOB=1531355
IDBENCH=70407
IDSOLVER=505
FILE ID=node7/1531355-1238448973
PBS_JOBID= 9061639
Free space on /tmp= 65660 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S267191961-079.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531355-1238448973/watcher-1531355-1238448973 -o /tmp/evaluation-result-1531355-1238448973/solver-1531355-1238448973 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531355-1238448973.cnf

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

MD5SUM BENCH= f5b73d46fd6886685677ead6f3b9d50d
RANDOM SEED=1492607626

node7.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		: 3000.236
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		: 3000.236
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:       1599888 kB
Buffers:         91304 kB
Cached:         269180 kB
SwapCached:      11884 kB
Active:         141204 kB
Inactive:       232660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599888 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:             816 kB
Writeback:           0 kB
Mapped:          19140 kB
Slab:            68100 kB
Committed_AS:  2942012 kB
PageTables:       1460 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= 65660 MiB
End job on node7 at 2009-03-30 23:56:16