Trace number 1531427

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) 1200.14 1200.59

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S308012126-046.cnf
MD5SUM8824df59c7b60dfa0748d28bf56c7110
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014996
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531427-1238457072.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 = 100
0.00/0.00	c Clauses = 2130
0.00/0.00	c Literals = 10650
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 100
0.00/0.00	c Clauses = 2130
0.00/0.00	c Literals = 10650
0.00/0.00	c a2
0.00/0.02	c a1
0.89/0.90	c Independent sub-problems = 1
0.89/0.90	c Sub-problem with 100 variables and 2130 clauses
0.89/0.90	c using permutation method 4
0.89/0.90	c count = 2
0.89/0.90	c Ordering finished 0.900 seconds
0.89/0.90	c mapped 0.900 seconds
0.89/0.90	c permuted 0.900 seconds
0.89/0.90	c about to sort
0.89/0.90	c sorted
0.89/0.92	c clauses now 2130
0.89/0.92	c init finished 0.900 seconds
0.89/0.92	c tree built 0.920 seconds
0.89/0.92	c 
0.89/0.92	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/0.92	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/0.92	c ................................ | ..........                       |                        0.9           0.0             
0.89/0.92	c ................................ | ..........                     1 |                        0.9           1.1             
0.89/0.92	c ................................ | ..........                     2 |                        0.9           2.2             
0.89/0.92	c ................................ | ..........                     3 |                        0.9           3.3             
0.89/0.92	c ................................ | ..........                     4 |                        0.9           4.3             
0.89/0.92	c ................................ | ..........                     5 |                        0.9           5.4             
0.89/0.94	c ................................ | ..........                  1000 | 175                    0.9        1063.8         4227
24.08/24.11	c ................................ | ..........                254000 | 85425                 24.1       10539.4      3218462
47.97/48.05	c ................................ | ..........                372000 | 129423                48.0        7745.2      4959856
72.16/72.20	c ................................ | ..........                460000 | 160457                72.2        6372.1      6195857
96.06/96.18	c ................................ | ..........                542000 | 190754                96.2        5637.0      7444136
120.04/120.19	c ................................ | *.........                607000 | 215740               120.2        5051.2      8461499
144.24/144.35	c ................................ | *.........                676000 | 241586               144.3        4684.4      9575516
167.93/168.08	c ................................ | *.........                737000 | 262785               168.1        4385.6     10284235
192.22/192.40	c ................................ | *.........                800000 | 284871               192.3        4159.1     11127648
216.01/216.18	c ................................ | *.........                856000 | 305248               216.1        3960.6     11944508
240.00/240.16	c ................................ | **........                912000 | 326133               240.1        3798.3     12800144
263.99/264.18	c ................................ | **........                959000 | 344521               264.1        3630.9     13620800
288.09/288.21	c ................................ | **........                997000 | 358851               288.1        3460.1     14205029
312.68/312.81	c ................................ | **........               1041000 | 375853               312.7        3328.6     14912058
336.17/336.39	c ................................ | **........               1082000 | 391093               336.3        3217.3     15511201
359.96/360.13	c ................................ | ***.......               1122000 | 406261               360.1        3116.2     16145248
384.05/384.28	c ................................ | ***.......               1164000 | 422610               384.2        3029.8     16818414
408.35/408.55	c ................................ | ***.......               1207000 | 439254               408.5        2955.0     17496103
432.43/432.69	c ................................ | ***.......               1242000 | 453564               432.6        2871.0     18124719
456.02/456.21	c ................................ | ***.......               1271000 | 464942               456.1        2786.7     18631572
480.31/480.59	c ................................ | ****......               1305000 | 478280               480.5        2716.0     19197015
504.41/504.65	c ................................ | ****......               1335000 | 488899               504.5        2646.0     19607339
528.10/528.33	c ................................ | ****......               1364000 | 499891               528.2        2582.3     20066095
551.89/552.17	c ................................ | ****......               1394000 | 511530               552.1        2525.1     20560376
576.08/576.38	c ................................ | ****......               1426000 | 524097               576.2        2474.6     21085152
600.16/600.42	c ................................ | *****.....               1453000 | 535168               600.3        2420.5     21585441
624.15/624.46	c ................................ | *****.....               1481000 | 546514               624.3        2372.2     22114876
648.14/648.40	c ................................ | *****.....               1509000 | 556980               648.3        2327.8     22516691
672.34/672.68	c ................................ | *****.....               1535000 | 567035               672.5        2282.5     22925547
696.23/696.56	c ................................ | *****.....               1560000 | 576921               696.4        2240.1     23370583
720.02/720.35	c ................................ | ******....               1590000 | 588636               720.2        2207.8     23887779
744.61/744.93	c ................................ | ******....               1620000 | 600364               744.8        2175.2     24375449
767.90/768.23	c ................................ | ******....               1646000 | 611228               768.0        2143.1     24874072
792.60/792.97	c ................................ | ******....               1671000 | 621242               792.8        2107.7     25356110
816.28/816.68	c ................................ | ******....               1704000 | 632867               816.5        2087.0     25836405
840.37/840.74	c ................................ | *******...               1737000 | 644429               840.5        2066.5     26280304
864.17/864.56	c ................................ | *******...               1768000 | 655431               864.4        2045.4     26735410
888.26/888.62	c ................................ | *******...               1794000 | 665548               888.4        2019.3     27161043
912.35/912.73	c ................................ | *******...               1830000 | 678800               912.5        2005.4     27702742
936.54/936.95	c ................................ | *******...               1868000 | 692687               936.7        1994.2     28296429
960.43/960.81	c ................................ | ********..               1898000 | 704480               960.6        1975.9     28798117
983.92/984.31	c ................................ | ********..               1926000 | 715883               984.1        1957.1     29308989
1008.82/1009.21	c ................................ | ********..               1955000 | 728068              1009.0        1937.6     29889773
1032.31/1032.73	c ................................ | ********..               1978000 | 736699              1032.5        1915.7     30263928
1056.20/1056.70	c ................................ | ********..               2002000 | 746162              1056.5        1895.0     30679849
1080.69/1081.14	c ................................ | *********.               2031000 | 757800              1080.9        1879.0     31233769
1104.48/1104.99	c ................................ | *********.               2056000 | 766933              1104.7        1861.1     31614786
1128.38/1128.90	c ................................ | *********.               2081000 | 776084              1128.7        1843.8     31996158
1152.16/1152.62	c ................................ | *********.               2105000 | 785163              1152.4        1826.7     32373755
1176.95/1177.47	c ................................ | *********.               2131000 | 794966              1177.2        1810.2     32806354

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-1531427-1238457072/watcher-1531427-1238457072 -o /tmp/evaluation-result-1531427-1238457072/solver-1531427-1238457072 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531427-1238457072.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: 1.07 0.99 0.98 2/64 10842
/proc/meminfo: memFree=1050288/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=876 CPUtime=0
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 1118373344 897024 106 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 219 106 67 165 0 52 0

[startup+0.0910709 s]
/proc/loadavg: 1.07 0.99 0.98 2/64 10842
/proc/meminfo: memFree=1050288/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=1412 CPUtime=0.08
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 254 0 0 0 8 0 0 0 18 0 1 0 1118373344 1445888 237 1992294400 134512640 135191068 4294956224 18446744073709551615 134598926 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 353 237 70 165 0 186 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1412

[startup+0.101073 s]
/proc/loadavg: 1.07 0.99 0.98 2/64 10842
/proc/meminfo: memFree=1050288/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=1412 CPUtime=0.09
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 254 0 0 0 9 0 0 0 18 0 1 0 1118373344 1445888 237 1992294400 134512640 135191068 4294956224 18446744073709551615 134599147 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 353 237 70 165 0 186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1412

[startup+0.301109 s]
/proc/loadavg: 1.07 0.99 0.98 2/64 10842
/proc/meminfo: memFree=1050288/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=1412 CPUtime=0.29
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 254 0 0 0 29 0 0 0 19 0 1 0 1118373344 1445888 237 1992294400 134512640 135191068 4294956224 18446744073709551615 134555298 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 353 237 70 165 0 186 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1412

[startup+0.701181 s]
/proc/loadavg: 1.07 0.99 0.98 2/64 10842
/proc/meminfo: memFree=1050288/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=1412 CPUtime=0.69
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 254 0 0 0 69 0 0 0 23 0 1 0 1118373344 1445888 237 1992294400 134512640 135191068 4294956224 18446744073709551615 134599127 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 353 237 70 165 0 186 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1412

[startup+1.50133 s]
/proc/loadavg: 1.07 0.99 0.98 2/65 10843
/proc/meminfo: memFree=1048232/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=5444 CPUtime=1.49
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 1237 0 0 0 149 0 0 0 25 0 1 0 1118373344 5574656 1213 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 1361 1214 88 165 0 1194 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5444

[startup+3.10162 s]
/proc/loadavg: 1.07 0.99 0.98 2/65 10843
/proc/meminfo: memFree=1042856/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=11684 CPUtime=3.09
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 2816 0 0 0 308 1 0 0 25 0 1 0 1118373344 11964416 2792 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 2921 2792 88 165 0 2754 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11684

[startup+6.30121 s]
/proc/loadavg: 1.07 0.99 0.98 2/65 10843
/proc/meminfo: memFree=1032488/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=20804 CPUtime=6.29
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 5084 0 0 0 626 3 0 0 25 0 1 0 1118373344 21303296 5060 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 5201 5060 88 165 0 5034 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20804

[startup+12.7014 s]
/proc/loadavg: 1.06 0.99 0.98 2/65 10843
/proc/meminfo: memFree=1016632/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=35848 CPUtime=12.69
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 8836 0 0 0 1263 6 0 0 25 0 1 0 1118373344 36708352 8812 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 8962 8813 88 165 0 8795 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35848

[startup+25.5017 s]
/proc/loadavg: 1.05 0.99 0.98 2/65 10843
/proc/meminfo: memFree=995576/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=55528 CPUtime=25.48
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 13790 0 0 0 2539 9 0 0 25 0 1 0 1118373344 56860672 13766 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 13882 13766 88 165 0 13715 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 55528

[startup+51.1014 s]
/proc/loadavg: 1.03 0.99 0.98 2/65 10843
/proc/meminfo: memFree=966776/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=84808 CPUtime=51.08
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 21100 0 0 0 5092 16 0 0 25 0 1 0 1118373344 86843392 21076 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 21202 21076 88 165 0 21035 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 84808

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.98 2/65 10843
/proc/meminfo: memFree=925368/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=125448 CPUtime=102.26
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 31239 0 0 0 10201 25 0 0 25 0 1 0 1118373344 128458752 31215 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 31362 31215 88 165 0 31195 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 125448

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10843
/proc/meminfo: memFree=887160/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=163848 CPUtime=162.23
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 40851 0 0 0 16189 34 0 0 25 0 1 0 1118373344 167780352 40827 1992294400 134512640 135191068 4294956224 18446744073709551615 134562461 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 40962 40827 88 165 0 40795 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 163848

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10843
/proc/meminfo: memFree=854008/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=196648 CPUtime=222.21
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 49048 0 0 0 22180 41 0 0 25 0 1 0 1118373344 201367552 49024 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 49162 49024 88 165 0 48995 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 196648

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10843
/proc/meminfo: memFree=823416/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=227368 CPUtime=282.19
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 56738 0 0 0 28170 49 0 0 25 0 1 0 1118373344 232824832 56714 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 56842 56714 88 165 0 56675 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 227368

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10843
/proc/meminfo: memFree=796856/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=253768 CPUtime=342.16
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 63350 0 0 0 34160 56 0 0 25 0 1 0 1118373344 259858432 63326 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 63442 63326 88 165 0 63275 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 253768

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10843
/proc/meminfo: memFree=771640/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=279048 CPUtime=402.15
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 69663 0 0 0 40152 63 0 0 25 0 1 0 1118373344 285745152 69639 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 69762 69639 88 165 0 69595 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 279048

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10843
/proc/meminfo: memFree=747192/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=303368 CPUtime=462.12
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 75734 0 0 0 46143 69 0 0 25 0 1 0 1118373344 310648832 75710 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 75842 75710 88 165 0 75675 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 303368

[startup+522.303 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10843
/proc/meminfo: memFree=728568/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=321932 CPUtime=522.1
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 80377 0 0 0 52136 74 0 0 25 0 1 0 1118373344 329658368 80353 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 80483 80353 88 165 0 80316 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 321932

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10843
/proc/meminfo: memFree=708472/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=341932 CPUtime=582.08
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 85388 0 0 0 58130 78 0 0 25 0 1 0 1118373344 350138368 85364 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 85483 85364 88 165 0 85316 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 341932

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10849
/proc/meminfo: memFree=689144/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=361132 CPUtime=642.05
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 90175 0 0 0 64123 82 0 0 25 0 1 0 1118373344 369799168 90151 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 90283 90151 88 165 0 90116 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 361132

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10849
/proc/meminfo: memFree=672056/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=378252 CPUtime=702.03
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 94477 0 0 0 70117 86 0 0 25 0 1 0 1118373344 387330048 94453 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 94563 94453 88 165 0 94396 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 378252

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10849
/proc/meminfo: memFree=651512/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=398572 CPUtime=762.01
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 99554 0 0 0 76111 90 0 0 25 0 1 0 1118373344 408137728 99530 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 99643 99530 88 165 0 99476 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 398572

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10849
/proc/meminfo: memFree=632440/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=417932 CPUtime=821.99
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 104367 0 0 0 82104 95 0 0 25 0 1 0 1118373344 427962368 104343 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 104483 104343 88 165 0 104316 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 417932

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10849
/proc/meminfo: memFree=614840/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=435212 CPUtime=881.96
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 108719 0 0 0 88098 98 0 0 25 0 1 0 1118373344 445657088 108695 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 108803 108695 88 165 0 108636 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 435212

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10849
/proc/meminfo: memFree=593144/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=457132 CPUtime=941.94
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 114171 0 0 0 94091 103 0 0 25 0 1 0 1118373344 468103168 114147 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 114283 114147 88 165 0 114116 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 457132

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10849
/proc/meminfo: memFree=571640/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=478412 CPUtime=1001.92
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 119508 0 0 0 100084 108 0 0 25 0 1 0 1118373344 489893888 119484 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 119603 119484 88 165 0 119436 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 478412

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10849
/proc/meminfo: memFree=554616/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=495532 CPUtime=1061.89
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 123775 0 0 0 106077 112 0 0 25 0 1 0 1118373344 507424768 123751 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 123883 123751 88 165 0 123716 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 495532

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10849
/proc/meminfo: memFree=537016/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=512972 CPUtime=1121.87
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 128148 0 0 0 112070 117 0 0 25 0 1 0 1118373344 525283328 128124 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 128243 128124 88 165 0 128076 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 512972

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10849
/proc/meminfo: memFree=521464/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=528652 CPUtime=1181.86
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 132063 0 0 0 118065 121 0 0 25 0 1 0 1118373344 541339648 132039 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 132163 132039 88 165 0 131996 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 528652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10849
/proc/meminfo: memFree=516472/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=533292 CPUtime=1200.04
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 133239 0 0 0 119883 121 0 0 25 0 1 0 1118373344 546091008 133215 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 133323 133215 88 165 0 133156 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 533292

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10849
/proc/meminfo: memFree=516472/2055920 swapFree=4177704/4192956
[pid=10842] ppid=10840 vsize=533292 CPUtime=1200.04
/proc/10842/stat : 10842 (tts-5-0) R 10840 10842 10631 0 -1 4194304 133239 0 0 0 119883 121 0 0 25 0 1 0 1118373344 546091008 133215 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10842/statm: 133323 133215 88 165 0 133156 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 533292

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.14
CPU user time (s): 1198.84
CPU system time (s): 1.3038
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 533292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.3038
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133239
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= 2060

runsolver used 0.940856 second user time and 2.44863 second system time

The end

Launcher Data 

Begin job on node24 at 2009-03-31 01:51:12
IDJOB=1531427
IDBENCH=70443
IDSOLVER=505
FILE ID=node24/1531427-1238457072
PBS_JOBID= 9061724
Free space on /tmp= 65780 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S308012126-046.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531427-1238457072/watcher-1531427-1238457072 -o /tmp/evaluation-result-1531427-1238457072/solver-1531427-1238457072 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531427-1238457072.cnf

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

MD5SUM BENCH= 8824df59c7b60dfa0748d28bf56c7110
RANDOM SEED=768053589

node24.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		: 3000.260
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		: 3000.260
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:       1050704 kB
Buffers:        104820 kB
Cached:         796124 kB
SwapCached:       9032 kB
Active:         131084 kB
Inactive:       780356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1050704 kB
SwapTotal:     4192956 kB
SwapFree:      4177704 kB
Dirty:             892 kB
Writeback:           0 kB
Mapped:          16116 kB
Slab:            79620 kB
Committed_AS:  3198556 kB
PageTables:       1448 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= 65780 MiB
End job on node24 at 2009-03-31 02:11:15