Trace number 1531733

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) 1200.1 1200.38

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1606932551-072.cnf
MD5SUMa3de3746a6fb6968c798f1ba3ad0f77f
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 variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531733-1238534388.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 = 540
0.00/0.00	c Clauses = 2295
0.00/0.00	c Literals = 6885
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 540
0.00/0.00	c Clauses = 2295
0.00/0.00	c Literals = 6885
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.44	c Independent sub-problems = 1
0.39/0.44	c Sub-problem with 540 variables and 2295 clauses
0.39/0.44	c using permutation method 4
0.39/0.44	c count = 3
0.39/0.44	c Ordering finished 0.440 seconds
0.39/0.44	c mapped 0.440 seconds
0.39/0.44	c permuted 0.440 seconds
0.39/0.44	c about to sort
0.39/0.44	c sorted
0.39/0.45	c clauses now 2295
0.39/0.45	c init finished 0.440 seconds
0.39/0.45	c tree built 0.450 seconds
0.39/0.45	c 
0.39/0.45	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.45	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.45	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.45	c ................................ | ..........                     1 |                        0.5           2.2             
0.39/0.45	c ................................ | ..........                     2 |                        0.5           4.4             
0.39/0.45	c ................................ | ..........                     3 |                        0.5           6.7             
0.39/0.45	c ................................ | ..........                     4 |                        0.5           8.9             
0.39/0.45	c ................................ | ..........                     5 |                        0.5          11.1             
0.39/0.46	c ................................ | ..........                  1000 | 42                     0.5        2173.9          544
24.09/24.11	c ................................ | ..........                250000 | 63447                 24.1       10369.1      3230956
47.98/48.09	c ................................ | ..........                351000 | 94654                 48.1        7300.3      5026892
72.07/72.14	c ................................ | ..........                417000 | 117185                72.1        5781.2      6586822
96.26/96.34	c ................................ | ..........                480000 | 138088                96.3        4982.9      7834469
119.96/120.07	c ................................ | *.........                559000 | 160432               120.1        4656.0      8906702
144.36/144.40	c ................................ | *.........                623000 | 179359               144.4        4315.0      9805576
168.05/168.19	c ................................ | *.........                673000 | 194683               168.2        4001.9     10609892
192.35/192.44	c ................................ | *.........                725000 | 210615               192.4        3767.8     11355011
216.24/216.35	c ................................ | *.........                765000 | 222671               216.3        3536.3     11976399
240.04/240.11	c ................................ | **........                798000 | 232918               240.1        3323.8     12525645
264.32/264.43	c ................................ | **........                837000 | 244771               264.4        3165.7     13113049
288.33/288.45	c ................................ | **........                868000 | 254926               288.4        3009.5     13649693
312.01/312.11	c ................................ | **........                903000 | 265669               312.1        2893.6     14193648
336.11/336.20	c ................................ | **........                931000 | 275353               336.2        2769.4     14766992
359.90/360.05	c ................................ | ***.......                958000 | 284420               360.0        2661.0     15267106
384.69/384.81	c ................................ | ***.......                983000 | 292601               384.8        2554.7     15719410
408.10/408.27	c ................................ | ***.......               1006000 | 300402               408.2        2464.3     16184014
432.59/432.72	c ................................ | ***.......               1027000 | 308074               432.7        2373.6     16657372
456.08/456.28	c ................................ | ***.......               1048000 | 315779               456.2        2297.0     17146340
480.08/480.25	c ................................ | ****......               1079000 | 327212               480.2        2247.0     17766054
504.17/504.38	c ................................ | ****......               1107000 | 336475               504.3        2195.0     18285375
528.66/528.86	c ................................ | ****......               1138000 | 346695               528.8        2152.0     18816916
552.26/552.43	c ................................ | ****......               1158000 | 353484               552.4        2096.4     19216074
576.65/576.89	c ................................ | ****......               1177000 | 360012               576.9        2040.4     19636591
600.55/600.74	c ................................ | *****.....               1197000 | 367150               600.7        1992.7     20077246
624.65/624.82	c ................................ | *****.....               1222000 | 375156               624.8        1956.0     20554811
647.93/648.13	c ................................ | *****.....               1241000 | 382421               648.1        1914.9     21004990
672.43/672.69	c ................................ | *****.....               1262000 | 389803               672.6        1876.2     21445383
696.93/697.16	c ................................ | *****.....               1279000 | 396121               697.1        1834.8     21880564
720.92/721.13	c ................................ | ******....               1296000 | 402748               721.1        1797.4     22290613
744.22/744.45	c ................................ | ******....               1318000 | 410555               744.4        1770.6     22707126
768.01/768.21	c ................................ | ******....               1345000 | 419386               768.1        1751.0     23180901
792.11/792.33	c ................................ | ******....               1370000 | 427461               792.3        1729.2     23558572
816.90/817.18	c ................................ | ******....               1394000 | 435655               817.1        1706.0     23986910
840.49/840.75	c ................................ | *******...               1414000 | 441981               840.7        1682.0     24362343
863.88/864.10	c ................................ | *******...               1436000 | 448744               864.0        1662.0     24742627
888.28/888.56	c ................................ | *******...               1470000 | 459224               888.5        1654.5     25240682
912.37/912.63	c ................................ | *******...               1496000 | 467836               912.5        1639.4     25688208
935.88/936.16	c ................................ | *******...               1518000 | 474889               936.1        1621.7     26065993
961.17/961.44	c ................................ | ********..               1539000 | 481896               961.4        1600.9     26452531
984.86/985.15	c ................................ | ********..               1559000 | 488498               985.1        1582.6     26812586
1007.85/1008.16	c ................................ | ********..               1580000 | 495430              1008.1        1567.4     27206794
1031.94/1032.23	c ................................ | ********..               1600000 | 502569              1032.1        1550.2     27595035
1055.84/1056.13	c ................................ | ********..               1616000 | 508029              1056.0        1530.2     27935420
1081.04/1081.33	c ................................ | *********.               1633000 | 513894              1081.2        1510.3     28293071
1103.83/1104.10	c ................................ | *********.               1647000 | 518987              1104.0        1491.8     28612401
1128.02/1128.32	c ................................ | *********.               1661000 | 524133              1128.2        1472.2     28931540
1152.32/1152.67	c ................................ | *********.               1678000 | 530095              1152.6        1455.9     29290534
1176.72/1177.01	c ................................ | *********.               1707000 | 538989              1176.9        1450.4     29675827

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-1531733-1238534388/watcher-1531733-1238534388 -o /tmp/evaluation-result-1531733-1238534388/solver-1531733-1238534388 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531733-1238534388.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: 0.93 1.00 0.99 3/64 25983
/proc/meminfo: memFree=1088704/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=1008 CPUtime=0
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1126104349 1032192 112 1992294400 134512640 135191068 4294956224 18446744073709551615 134647318 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 252 112 68 165 0 85 0

[startup+0.0395581 s]
/proc/loadavg: 0.93 1.00 0.99 3/64 25983
/proc/meminfo: memFree=1088704/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=1272 CPUtime=0.03
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 217 0 0 0 3 0 0 0 18 0 1 0 1126104349 1302528 201 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 318 201 71 165 0 151 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1272

[startup+0.101563 s]
/proc/loadavg: 0.93 1.00 0.99 3/64 25983
/proc/meminfo: memFree=1088704/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=1272 CPUtime=0.09
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 218 0 0 0 9 0 0 0 18 0 1 0 1126104349 1302528 202 1992294400 134512640 135191068 4294956224 18446744073709551615 134599115 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 318 202 71 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.30158 s]
/proc/loadavg: 0.93 1.00 0.99 3/64 25983
/proc/meminfo: memFree=1088704/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=1272 CPUtime=0.29
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 220 0 0 0 29 0 0 0 19 0 1 0 1126104349 1302528 204 1992294400 134512640 135191068 4294956224 18446744073709551615 134555331 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 318 204 71 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.701615 s]
/proc/loadavg: 0.93 1.00 0.99 3/64 25983
/proc/meminfo: memFree=1088704/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=3976 CPUtime=0.69
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 866 0 0 0 69 0 0 0 22 0 1 0 1126104349 4071424 850 1992294400 134512640 135191068 4294956224 18446744073709551615 134551005 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 994 850 89 165 0 827 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3976

[startup+1.50168 s]
/proc/loadavg: 0.93 1.00 0.99 2/65 25984
/proc/meminfo: memFree=1083704/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=8456 CPUtime=1.49
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 1985 0 0 0 149 0 0 0 25 0 1 0 1126104349 8658944 1969 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 2114 1969 89 165 0 1947 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8456

[startup+3.10182 s]
/proc/loadavg: 0.93 1.00 0.99 2/65 25984
/proc/meminfo: memFree=1078392/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=14696 CPUtime=3.09
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 3552 0 0 0 308 1 0 0 25 0 1 0 1126104349 15048704 3536 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 3674 3536 89 165 0 3507 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14696

[startup+6.30211 s]
/proc/loadavg: 0.94 1.00 0.99 2/65 25984
/proc/meminfo: memFree=1068088/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=23816 CPUtime=6.29
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 5854 0 0 0 627 2 0 0 25 0 1 0 1126104349 24387584 5838 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 5954 5838 89 165 0 5787 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23816

[startup+12.7016 s]
/proc/loadavg: 0.94 1.00 0.99 2/65 25984
/proc/meminfo: memFree=1052984/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=37576 CPUtime=12.69
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 9275 0 0 0 1265 4 0 0 25 0 1 0 1126104349 38477824 9259 1992294400 134512640 135191068 4294956224 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 9394 9259 89 165 0 9227 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37576

[startup+25.5018 s]
/proc/loadavg: 0.95 1.00 0.99 2/65 25984
/proc/meminfo: memFree=1033720/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=55816 CPUtime=25.49
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 13860 0 0 0 2542 7 0 0 25 0 1 0 1126104349 57155584 13844 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 13954 13844 89 165 0 13787 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 55816

[startup+51.102 s]
/proc/loadavg: 0.97 1.00 0.99 2/65 25984
/proc/meminfo: memFree=1003768/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=85896 CPUtime=51.07
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 21380 0 0 0 5096 11 0 0 25 0 1 0 1126104349 87957504 21364 1992294400 134512640 135191068 4294956224 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 21474 21364 89 165 0 21307 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 85896

[startup+102.305 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 25984
/proc/meminfo: memFree=956984/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=131976 CPUtime=102.27
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 32903 0 0 0 10209 18 0 0 25 0 1 0 1126104349 135143424 32887 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 32994 32887 89 165 0 32827 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 131976

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25984
/proc/meminfo: memFree=920056/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=169256 CPUtime=162.25
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 42206 0 0 0 16199 26 0 0 25 0 1 0 1126104349 173318144 42190 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 42314 42190 89 165 0 42147 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 169256

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25984
/proc/meminfo: memFree=892728/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=196136 CPUtime=222.23
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 48930 0 0 0 22192 31 0 0 25 0 1 0 1126104349 200843264 48914 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 49034 48914 89 165 0 48867 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 196136

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25984
/proc/meminfo: memFree=870520/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=218376 CPUtime=282.23
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 54507 0 0 0 28187 36 0 0 25 0 1 0 1126104349 223617024 54491 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 54594 54491 89 165 0 54427 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 218376

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25984
/proc/meminfo: memFree=847864/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=240936 CPUtime=342.21
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 60121 0 0 0 34180 41 0 0 25 0 1 0 1126104349 246718464 60105 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 60234 60105 89 165 0 60067 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 240936

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25984
/proc/meminfo: memFree=829368/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=259496 CPUtime=402.2
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 64757 0 0 0 40175 45 0 0 25 0 1 0 1126104349 265723904 64741 1992294400 134512640 135191068 4294956224 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 64874 64741 89 165 0 64707 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 259496

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25984
/proc/meminfo: memFree=809720/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=279016 CPUtime=462.18
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 69666 0 0 0 46170 48 0 0 25 0 1 0 1126104349 285712384 69650 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 69754 69650 89 165 0 69587 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 279016

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25984
/proc/meminfo: memFree=787128/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=301736 CPUtime=522.17
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 75322 0 0 0 52163 54 0 0 25 0 1 0 1126104349 308977664 75306 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 75434 75306 89 165 0 75267 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 301736

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25984
/proc/meminfo: memFree=770168/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=318536 CPUtime=582.15
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 79533 0 0 0 58158 57 0 0 25 0 1 0 1126104349 326180864 79517 1992294400 134512640 135191068 4294956224 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 79634 79517 89 165 0 79467 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 318536

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25984
/proc/meminfo: memFree=751672/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=336776 CPUtime=642.14
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 84101 0 0 0 64154 60 0 0 25 0 1 0 1126104349 344858624 84085 1992294400 134512640 135191068 4294956224 18446744073709551615 134562466 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 84194 84085 89 165 0 84027 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 336776

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25984
/proc/meminfo: memFree=734712/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=353896 CPUtime=702.13
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 88382 0 0 0 70148 65 0 0 25 0 1 0 1126104349 362389504 88366 1992294400 134512640 135191068 4294956224 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 88474 88366 89 165 0 88307 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 353896

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25984
/proc/meminfo: memFree=717176/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=371336 CPUtime=762.12
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 92739 0 0 0 76143 69 0 0 25 0 1 0 1126104349 380248064 92723 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 92834 92723 89 165 0 92667 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 371336

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25984
/proc/meminfo: memFree=701048/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=387496 CPUtime=822.09
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 96781 0 0 0 82136 73 0 0 25 0 1 0 1126104349 396795904 96765 1992294400 134512640 135191068 4294956224 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 96874 96765 89 165 0 96707 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 387496

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25984
/proc/meminfo: memFree=683960/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=404456 CPUtime=882.08
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 101004 0 0 0 88132 76 0 0 25 0 1 0 1126104349 414162944 100988 1992294400 134512640 135191068 4294956224 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 101114 100988 89 165 0 100947 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 404456

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25984
/proc/meminfo: memFree=667512/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=420936 CPUtime=942.07
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 105146 0 0 0 94127 80 0 0 25 0 1 0 1126104349 431038464 105130 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 105234 105130 89 165 0 105067 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 420936

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25984
/proc/meminfo: memFree=652280/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=436136 CPUtime=1002.05
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 108944 0 0 0 100122 83 0 0 25 0 1 0 1126104349 446603264 108928 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 109034 108928 89 165 0 108867 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 436136

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25984
/proc/meminfo: memFree=637688/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=450856 CPUtime=1062.04
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 112613 0 0 0 106117 87 0 0 25 0 1 0 1126104349 461676544 112597 1992294400 134512640 135191068 4294956224 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 112714 112597 89 165 0 112547 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 450856

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25984
/proc/meminfo: memFree=624120/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=464136 CPUtime=1122.02
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 115943 0 0 0 112113 89 0 0 25 0 1 0 1126104349 475275264 115927 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 116034 115927 89 165 0 115867 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 464136

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25984
/proc/meminfo: memFree=609912/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=478536 CPUtime=1182.01
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 119547 0 0 0 118108 93 0 0 25 0 1 0 1126104349 490020864 119531 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 119634 119531 89 165 0 119467 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 478536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25985
/proc/meminfo: memFree=604984/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=483176 CPUtime=1200.01
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 120704 0 0 0 119907 94 0 0 25 0 1 0 1126104349 494772224 120688 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 120794 120688 89 165 0 120627 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 483176

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25985
/proc/meminfo: memFree=604984/2055920 swapFree=4167280/4192956
[pid=25983] ppid=25981 vsize=483176 CPUtime=1200.01
/proc/25983/stat : 25983 (tts-5-0) R 25981 25983 25825 0 -1 4194304 120704 0 0 0 119907 94 0 0 25 0 1 0 1126104349 494772224 120688 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/25983/statm: 120794 120688 89 165 0 120627 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 483176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.1
CPU user time (s): 1199.07
CPU system time (s): 1.02284
CPU usage (%): 99.9762
Max. virtual memory (cumulated for all children) (KiB): 483176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.07
system time used= 1.02284
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120704
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= 766

runsolver used 0.893864 second user time and 2.6296 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-31 23:19:48
IDJOB=1531733
IDBENCH=70596
IDSOLVER=505
FILE ID=node31/1531733-1238534388
PBS_JOBID= 9062056
Free space on /tmp= 66424 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1606932551-072.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531733-1238534388/watcher-1531733-1238534388 -o /tmp/evaluation-result-1531733-1238534388/solver-1531733-1238534388 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531733-1238534388.cnf

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

MD5SUM BENCH= a3de3746a6fb6968c798f1ba3ad0f77f
RANDOM SEED=967874344

node31.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		: 3000.214
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		: 3000.214
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:       1089120 kB
Buffers:        119076 kB
Cached:         732192 kB
SwapCached:      18724 kB
Active:         176252 kB
Inactive:       695212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1089120 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:             804 kB
Writeback:           0 kB
Mapped:          17372 kB
Slab:            81068 kB
Committed_AS:  3128212 kB
PageTables:       1472 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= 66424 MiB
End job on node31 at 2009-03-31 23:39:50