Trace number 1531908

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
ttsth-5-0 2009-03-19? (TO) 1200.18 601.72

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1949086545-083.cnf
MD5SUM4bfed38592d845032443637a02e777c6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.090985
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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/ttsth-5-0 -num-threads 2 HOME/instance-1531908-1238579606.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 = 560
0.00/0.00	c Clauses = 2380
0.00/0.00	c Literals = 7140
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 560
0.00/0.00	c Clauses = 2372
0.00/0.00	c Literals = 7116
0.00/0.00	c a2
0.00/0.01	c a1
0.49/0.54	c Independent sub-problems = 1
0.49/0.54	c Sub-problem with 558 variables and 2372 clauses
0.49/0.54	c using permutation method 4
0.49/0.54	c count = 3
0.49/0.54	c Ordering finished 0.540 seconds
0.49/0.54	c mapped 0.540 seconds
0.49/0.54	c permuted 0.540 seconds
0.49/0.54	c about to sort
0.49/0.54	c sorted
0.49/0.56	c clauses now 2372
0.49/0.56	c init finished 0.540 seconds
0.49/0.56	c tree built 0.560 seconds
0.49/0.56	c 
0.49/0.56	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.49/0.56	c ---------------------------------|----------------------------------|------------------------------------------------------
0.49/0.56	c ................................ | ..........                       |                        0.6           0.0             
0.49/0.56	c ................................ | ..........                     1 |                        0.6           1.8             
0.49/0.56	c ................................ | ..........                     2 |                        0.6           3.6             
0.49/0.56	c ................................ | ..........                     3 |                        0.6           5.4             
0.49/0.56	c ................................ | ..........                     4 |                        0.6           7.1             
0.49/0.56	c ................................ | ..........                     5 |                        0.6           8.9             
0.49/0.57	c ................................ | ..........                  1000 | 46                     0.6        1754.4          872
23.97/12.37	c ................................ | ..........                168000 | 42580                 24.1        6962.3      3568830
48.12/24.42	c ................................ | ..........                235000 | 63138                 48.2        4877.5      5635503
72.27/36.60	c ................................ | ..........                280000 | 76725                 72.5        3862.6      7391793
96.43/48.60	c ................................ | ..........                318000 | 88846                 96.4        3297.4      8909973
120.17/60.54	c ................................ | *.........                377000 | 104452               120.3        3134.9     10270172
144.13/72.57	c ................................ | *.........                424000 | 118659               144.3        2938.5     11395747
168.27/84.61	c ................................ | *.........                471000 | 132359               168.3        2798.4     12628250
192.22/96.68	c ................................ | *.........                508000 | 142984               192.4        2640.3     13709827
216.36/108.75	c ................................ | *.........                543000 | 153201               216.5        2508.0     14746774
240.51/120.87	c ................................ | **........                570000 | 161828               240.7        2368.1     15739835
264.06/132.65	c ................................ | **........                591000 | 168460               264.2        2236.8     16531253
288.01/144.65	c ................................ | **........                616000 | 175932               288.2        2137.6     17340604
312.76/157.01	c ................................ | **........                641000 | 182910               312.8        2049.0     18201127
335.91/168.69	c ................................ | **........                662000 | 189320               336.2        1969.3     19065786
359.86/180.66	c ................................ | ***.......                683000 | 195690               360.0        1897.1     19892368
384.40/192.97	c ................................ | ***.......                701000 | 201286               384.6        1822.6     20658762
408.16/204.89	c ................................ | ***.......                718000 | 206971               408.4        1758.1     21368153
432.30/216.96	c ................................ | ***.......                739000 | 213913               432.5        1708.7     22219075
456.06/228.85	c ................................ | ***.......                778000 | 225095               456.2        1705.3     23145359
480.40/241.04	c ................................ | ****......                811000 | 235283               480.6        1687.6     24038581
503.96/252.82	c ................................ | ****......                838000 | 243372               504.1        1662.4     24779462
528.31/265.03	c ................................ | ****......                867000 | 251966               528.5        1640.6     25519614
552.05/276.96	c ................................ | ****......                894000 | 260314               552.3        1618.8     26276759
576.00/288.90	c ................................ | ****......                916000 | 266970               576.1        1590.0     27008539
599.95/300.90	c ................................ | *****.....                936000 | 273115               600.0        1559.9     27663944
624.49/313.21	c ................................ | *****.....                955000 | 279411               624.6        1528.9     28322243
648.05/325.08	c ................................ | *****.....                972000 | 285012               648.3        1499.3     28961629
672.39/337.26	c ................................ | *****.....                991000 | 290993               672.6        1473.3     29649511
696.74/349.44	c ................................ | *****.....               1008000 | 296434               696.9        1446.3     30296638
720.70/361.42	c ................................ | ******....               1027000 | 302126               720.9        1424.7     30932706
744.04/373.12	c ................................ | ******....               1042000 | 307332               744.2        1400.2     31605073
768.79/385.55	c ................................ | ******....               1060000 | 313331               769.0        1378.4     32259026
791.75/397.09	c ................................ | ******....               1077000 | 319240               792.0        1359.8     32894675
815.90/409.14	c ................................ | ******....               1096000 | 325670               816.1        1343.0     33525704
839.84/421.11	c ................................ | *******...               1113000 | 331687               840.0        1325.0     34151086
863.79/433.16	c ................................ | *******...               1128000 | 336566               864.1        1305.5     34663042
889.54/446.00	c ................................ | *******...               1143000 | 341653               889.7        1284.7     35213904
913.25/457.93	c ................................ | *******...               1157000 | 346282               913.5        1266.6     35728359
937.01/469.83	c ................................ | *******...               1170000 | 350830               937.2        1248.4     36245098
961.76/482.22	c ................................ | ********..               1183000 | 355451               962.0        1229.8     36769518
984.11/493.43	c ................................ | ********..               1195000 | 359765               984.3        1214.0     37254116
1008.85/505.84	c ................................ | ********..               1210000 | 364858              1009.1        1199.1     37762600
1032.60/517.79	c ................................ | ********..               1223000 | 369468              1033.0        1184.0     38280754
1055.75/529.34	c ................................ | ********..               1234000 | 373421              1056.0        1168.6     38782774
1080.50/541.76	c ................................ | *********.               1246000 | 377848              1080.8        1152.9     39293692
1104.04/553.55	c ................................ | *********.               1258000 | 381708              1104.3        1139.2     39773709
1129.20/566.13	c ................................ | *********.               1273000 | 386369              1129.4        1127.1     40312550
1152.35/577.76	c ................................ | *********.               1284000 | 390130              1152.7        1113.9     40814835
1175.70/589.50	c ................................ | *********.               1296000 | 394169              1176.1        1102.0     41284875

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-1531908-1238579606/watcher-1531908-1238579606 -o /tmp/evaluation-result-1531908-1238579606/solver-1531908-1238579606 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531908-1238579606.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4133
/proc/meminfo: memFree=1066704/2055920 swapFree=4178100/4192956
[pid=4133] ppid=4131 vsize=1064 CPUtime=0
/proc/4133/stat : 4133 (ttsth-5-0) R 4131 4133 3585 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 1130626534 1089536 122 1992294400 134512640 135237372 4294956208 18446744073709551615 134732535 0 0 4096 0 0 0 0 17 1 0 0
/proc/4133/statm: 266 122 78 176 0 88 0

[startup+0.0395949 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4133
/proc/meminfo: memFree=1066704/2055920 swapFree=4178100/4192956
[pid=4133] ppid=4131 vsize=1328 CPUtime=0.03
/proc/4133/stat : 4133 (ttsth-5-0) R 4131 4133 3585 0 -1 4194304 232 0 0 0 3 0 0 0 18 0 1 0 1130626534 1359872 216 1992294400 134512640 135237372 4294956208 18446744073709551615 134553978 0 0 4096 0 0 0 0 17 1 0 0
/proc/4133/statm: 332 216 80 176 0 154 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1328

[startup+0.101599 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4133
/proc/meminfo: memFree=1066704/2055920 swapFree=4178100/4192956
[pid=4133] ppid=4131 vsize=1328 CPUtime=0.09
/proc/4133/stat : 4133 (ttsth-5-0) R 4131 4133 3585 0 -1 4194304 232 0 0 0 9 0 0 0 18 0 1 0 1130626534 1359872 216 1992294400 134512640 135237372 4294956208 18446744073709551615 134553889 0 0 4096 0 0 0 0 17 1 0 0
/proc/4133/statm: 332 216 80 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301619 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4133
/proc/meminfo: memFree=1066704/2055920 swapFree=4178100/4192956
[pid=4133] ppid=4131 vsize=1328 CPUtime=0.29
/proc/4133/stat : 4133 (ttsth-5-0) R 4131 4133 3585 0 -1 4194304 235 0 0 0 29 0 0 0 19 0 1 0 1130626534 1359872 219 1992294400 134512640 135237372 4294956208 18446744073709551615 134599589 0 0 4096 0 0 0 0 17 1 0 0
/proc/4133/statm: 332 219 80 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701666 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4133
/proc/meminfo: memFree=1066704/2055920 swapFree=4178100/4192956
[pid=4133] ppid=4131 vsize=25920 CPUtime=0.83
/proc/4133/stat : 4133 (ttsth-5-0) S 4131 4133 3585 0 -1 4194304 984 0 0 0 83 0 0 0 21 0 3 0 1130626534 26542080 968 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4133/statm: 6480 968 98 176 0 6302 0
Current children cumulated CPU time (s) 0.83
Current children cumulated vsize (KiB) 25920

[startup+1.50274 s]
/proc/loadavg: 1.07 0.99 0.99 3/67 4136
/proc/meminfo: memFree=1060016/2055920 swapFree=4178100/4192956
[pid=4133] ppid=4131 vsize=33920 CPUtime=2.43
/proc/4133/stat : 4133 (ttsth-5-0) S 4131 4133 3585 0 -1 4194304 2989 0 0 0 242 1 0 0 21 0 3 0 1130626534 34734080 2973 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4133/statm: 8480 2973 98 176 0 8302 0
[pid=4133/tid=4135] ppid=4131 vsize=33920 CPUtime=0.93
/proc/4133/task/4135/stat : 4135 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 1076 0 0 0 93 0 0 0 22 0 3 0 1130626590 34734080 2973 1992294400 134512640 135237372 4294956208 18446744073709551615 134562272 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4133/tid=4136] ppid=4131 vsize=33920 CPUtime=0.92
/proc/4133/task/4136/stat : 4136 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 1299 0 0 0 92 0 0 0 25 0 3 0 1130626590 34734080 2973 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.43
Current children cumulated vsize (KiB) 33920

[startup+3.1019 s]
/proc/loadavg: 1.07 0.99 0.99 3/67 4136
/proc/meminfo: memFree=1050800/2055920 swapFree=4178100/4192956
[pid=4133] ppid=4131 vsize=43360 CPUtime=5.62
/proc/4133/stat : 4133 (ttsth-5-0) S 4131 4133 3585 0 -1 4194304 5357 0 0 0 560 2 0 0 21 0 3 0 1130626534 44400640 5341 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4133/statm: 10840 5342 98 176 0 10662 0
[pid=4133/tid=4135] ppid=4131 vsize=43360 CPUtime=2.53
/proc/4133/task/4135/stat : 4135 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 2188 0 0 0 252 1 0 0 25 0 3 0 1130626590 44400640 5342 1992294400 134512640 135237372 4294956208 18446744073709551615 134588158 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4133/tid=4136] ppid=4131 vsize=43360 CPUtime=2.51
/proc/4133/task/4136/stat : 4136 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 2556 0 0 0 251 0 0 0 25 0 3 0 1130626590 44400640 5342 1992294400 134512640 135237372 4294956208 18446744073709551615 134562418 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.62
Current children cumulated vsize (KiB) 43360

[startup+6.30121 s]
/proc/loadavg: 1.07 0.99 0.99 3/67 4136
/proc/meminfo: memFree=1034928/2055920 swapFree=4178100/4192956
[pid=4133] ppid=4131 vsize=57760 CPUtime=12
/proc/4133/stat : 4133 (ttsth-5-0) S 4131 4133 3585 0 -1 4194304 8973 0 0 0 1196 4 0 0 21 0 3 0 1130626534 59146240 8957 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4133/statm: 14440 8957 98 176 0 14262 0
[pid=4133/tid=4135] ppid=4131 vsize=57760 CPUtime=5.73
/proc/4133/task/4135/stat : 4135 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 3752 0 0 0 571 2 0 0 25 0 3 0 1130626590 59146240 8957 1992294400 134512640 135237372 4294956208 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4133/tid=4136] ppid=4131 vsize=57760 CPUtime=5.7
/proc/4133/task/4136/stat : 4136 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 4607 0 0 0 568 2 0 0 25 0 3 0 1130626590 59146240 8957 1992294400 134512640 135237372 4294956208 18446744073709551615 134749302 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12
Current children cumulated vsize (KiB) 57760

[startup+12.7018 s]
/proc/loadavg: 1.22 1.03 1.01 3/67 4136
/proc/meminfo: memFree=1008312/2055920 swapFree=4178100/4192956
[pid=4133] ppid=4131 vsize=83040 CPUtime=24.77
/proc/4133/stat : 4133 (ttsth-5-0) S 4131 4133 3585 0 -1 4194304 15278 0 0 0 2468 9 0 0 21 0 3 0 1130626534 85032960 15262 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4133/statm: 20760 15262 98 176 0 20582 0
[pid=4133/tid=4135] ppid=4131 vsize=83040 CPUtime=12.12
/proc/4133/task/4135/stat : 4135 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 7131 0 0 0 1207 5 0 0 25 0 3 0 1130626590 85032960 15262 1992294400 134512640 135237372 4294956208 18446744073709551615 134562272 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4133/tid=4136] ppid=4131 vsize=83040 CPUtime=12.08
/proc/4133/task/4136/stat : 4136 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 7533 0 0 0 1204 4 0 0 24 0 3 0 1130626590 85032960 15262 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.77
Current children cumulated vsize (KiB) 83040

[startup+25.5011 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 4136
/proc/meminfo: memFree=972280/2055920 swapFree=4178100/4192956
[pid=4133] ppid=4131 vsize=116960 CPUtime=50.32
/proc/4133/stat : 4133 (ttsth-5-0) S 4131 4133 3585 0 -1 4194304 23758 0 0 0 5017 15 0 0 21 0 3 0 1130626534 119767040 23742 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4133/statm: 29240 23742 98 176 0 29062 0
[pid=4133/tid=4135] ppid=4131 vsize=116960 CPUtime=24.92
/proc/4133/task/4135/stat : 4135 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 11368 0 0 0 2484 8 0 0 25 0 3 0 1130626590 119767040 23742 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4133/tid=4136] ppid=4131 vsize=116960 CPUtime=24.82
/proc/4133/task/4136/stat : 4136 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 11776 0 0 0 2476 6 0 0 25 0 3 0 1130626590 119767040 23742 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.32
Current children cumulated vsize (KiB) 116960

[startup+51.1015 s]
/proc/loadavg: 1.56 1.13 1.04 3/67 4136
/proc/meminfo: memFree=918136/2055920 swapFree=4178100/4192956
[pid=4133] ppid=4131 vsize=171680 CPUtime=101.41
/proc/4133/stat : 4133 (ttsth-5-0) S 4131 4133 3585 0 -1 4194304 37451 0 0 0 10117 24 0 0 21 0 3 0 1130626534 175800320 37435 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4133/statm: 42920 37435 98 176 0 42742 0
[pid=4133/tid=4135] ppid=4131 vsize=171680 CPUtime=50.51
/proc/4133/task/4135/stat : 4135 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 17148 0 0 0 5040 11 0 0 25 0 3 0 1130626590 175800320 37435 1992294400 134512640 135237372 4294956208 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4133/tid=4136] ppid=4131 vsize=171680 CPUtime=50.33
/proc/4133/task/4136/stat : 4136 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 19689 0 0 0 5021 12 0 0 25 0 3 0 1130626590 175800320 37435 1992294400 134512640 135237372 4294956208 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 171680

[startup+102.306 s]
/proc/loadavg: 1.82 1.28 1.09 3/67 4136
/proc/meminfo: memFree=836792/2055920 swapFree=4178100/4192956
[pid=4133] ppid=4131 vsize=251680 CPUtime=203.6
/proc/4133/stat : 4133 (ttsth-5-0) S 4131 4133 3585 0 -1 4194304 57429 0 0 0 20322 38 0 0 21 0 3 0 1130626534 257720320 57413 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4133/statm: 62920 57413 98 176 0 62742 0
[pid=4133/tid=4135] ppid=4131 vsize=251680 CPUtime=101.71
/proc/4133/task/4135/stat : 4135 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 28063 0 0 0 10152 19 0 0 25 0 3 0 1130626590 257720320 57413 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4133/tid=4136] ppid=4131 vsize=251680 CPUtime=101.32
/proc/4133/task/4136/stat : 4136 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 28752 0 0 0 10113 19 0 0 25 0 3 0 1130626590 257720320 57413 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.6
Current children cumulated vsize (KiB) 251680

[startup+162.301 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 4136
/proc/meminfo: memFree=766904/2055920 swapFree=4178100/4192956
[pid=4133] ppid=4131 vsize=322532 CPUtime=323.33
/proc/4133/stat : 4133 (ttsth-5-0) S 4131 4133 3585 0 -1 4194304 75109 0 0 0 32282 51 0 0 21 0 3 0 1130626534 330272768 75093 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4133/statm: 80633 75093 98 176 0 80455 0
[pid=4133/tid=4135] ppid=4131 vsize=322532 CPUtime=161.68
/proc/4133/task/4135/stat : 4135 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 37340 0 0 0 16143 25 0 0 25 0 3 0 1130626590 330272768 75093 1992294400 134512640 135237372 4294956208 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4133/tid=4136] ppid=4131 vsize=322532 CPUtime=161.08
/proc/4133/task/4136/stat : 4136 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 37155 0 0 0 16083 25 0 0 25 0 3 0 1130626590 330272768 75093 1992294400 134512640 135237372 4294956208 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.33
Current children cumulated vsize (KiB) 322532

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 4136
/proc/meminfo: memFree=700728/2055920 swapFree=4178100/4192956
[pid=4133] ppid=4131 vsize=387812 CPUtime=443.08
/proc/4133/stat : 4133 (ttsth-5-0) S 4131 4133 3585 0 -1 4194304 91430 0 0 0 44243 65 0 0 21 0 3 0 1130626534 397119488 91414 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4133/statm: 96953 91414 98 176 0 96775 0
[pid=4133/tid=4135] ppid=4131 vsize=387812 CPUtime=221.67
/proc/4133/task/4135/stat : 4135 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 45337 0 0 0 22135 32 0 0 25 0 3 0 1130626590 397119488 91414 1992294400 134512640 135237372 4294956208 18446744073709551615 134562377 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4133/tid=4136] ppid=4131 vsize=387812 CPUtime=220.85
/proc/4133/task/4136/stat : 4136 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 45479 0 0 0 22052 33 0 0 25 0 3 0 1130626590 397119488 91414 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.08
Current children cumulated vsize (KiB) 387812

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.24 3/67 4136
/proc/meminfo: memFree=638136/2055920 swapFree=4178100/4192956
[pid=4133] ppid=4131 vsize=450692 CPUtime=562.83
/proc/4133/stat : 4133 (ttsth-5-0) S 4131 4133 3585 0 -1 4194304 107182 0 0 0 56207 76 0 0 21 0 3 0 1130626534 461508608 107166 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4133/statm: 112673 107166 98 176 0 112495 0
[pid=4133/tid=4135] ppid=4131 vsize=450692 CPUtime=281.65
/proc/4133/task/4135/stat : 4135 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 54526 0 0 0 28128 37 0 0 25 0 3 0 1130626590 461508608 107166 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4133/tid=4136] ppid=4131 vsize=450692 CPUtime=280.61
/proc/4133/task/4136/stat : 4136 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 52042 0 0 0 28023 38 0 0 25 0 3 0 1130626590 461508608 107166 1992294400 134512640 135237372 4294956208 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.83
Current children cumulated vsize (KiB) 450692

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 4136
/proc/meminfo: memFree=584632/2055920 swapFree=4178100/4192956
[pid=4133] ppid=4131 vsize=503652 CPUtime=682.57
/proc/4133/stat : 4133 (ttsth-5-0) S 4131 4133 3585 0 -1 4194304 120437 0 0 0 68173 84 0 0 21 0 3 0 1130626534 515739648 120421 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4133/statm: 125913 120421 98 176 0 125735 0
[pid=4133/tid=4135] ppid=4131 vsize=503652 CPUtime=341.63
/proc/4133/task/4135/stat : 4135 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 61641 0 0 0 34121 42 0 0 25 0 3 0 1130626590 515739648 120421 1992294400 134512640 135237372 4294956208 18446744073709551615 134562461 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4133/tid=4136] ppid=4131 vsize=503652 CPUtime=340.37
/proc/4133/task/4136/stat : 4136 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 58182 0 0 0 33996 41 0 0 25 0 3 0 1130626590 515739648 120421 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.57
Current children cumulated vsize (KiB) 503652

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 4136
/proc/meminfo: memFree=533112/2055920 swapFree=4178100/4192956
[pid=4133] ppid=4131 vsize=555492 CPUtime=802.32
/proc/4133/stat : 4133 (ttsth-5-0) S 4131 4133 3585 0 -1 4194304 133399 0 0 0 80137 95 0 0 21 0 3 0 1130626534 568823808 133383 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4133/statm: 138873 133383 98 176 0 138695 0
[pid=4133/tid=4135] ppid=4131 vsize=555492 CPUtime=401.61
/proc/4133/task/4135/stat : 4135 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 68364 0 0 0 40112 49 0 0 25 0 3 0 1130626590 568823808 133383 1992294400 134512640 135237372 4294956208 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4133/tid=4136] ppid=4131 vsize=555492 CPUtime=400.14
/proc/4133/task/4136/stat : 4136 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 64421 0 0 0 39969 45 0 0 25 0 3 0 1130626590 568823808 133383 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.32
Current children cumulated vsize (KiB) 555492

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 4142
/proc/meminfo: memFree=488312/2055920 swapFree=4178100/4192956
[pid=4133] ppid=4131 vsize=599652 CPUtime=922.04
/proc/4133/stat : 4133 (ttsth-5-0) S 4131 4133 3585 0 -1 4194304 144428 0 0 0 92101 103 0 0 21 0 3 0 1130626534 614043648 144412 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4133/statm: 149913 144412 98 176 0 149735 0
[pid=4133/tid=4135] ppid=4131 vsize=599652 CPUtime=461.57
/proc/4133/task/4135/stat : 4135 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 74503 0 0 0 46104 53 0 0 25 0 3 0 1130626590 614043648 144412 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4133/tid=4136] ppid=4131 vsize=599652 CPUtime=459.89
/proc/4133/task/4136/stat : 4136 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 69311 0 0 0 45940 49 0 0 25 0 3 0 1130626590 614043648 144412 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.04
Current children cumulated vsize (KiB) 599652

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 4142
/proc/meminfo: memFree=447800/2055920 swapFree=4178100/4192956
[pid=4133] ppid=4131 vsize=640612 CPUtime=1041.78
/proc/4133/stat : 4133 (ttsth-5-0) S 4131 4133 3585 0 -1 4194304 154668 0 0 0 104067 111 0 0 21 0 3 0 1130626534 655986688 154652 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4133/statm: 160153 154652 98 176 0 159975 0
[pid=4133/tid=4135] ppid=4131 vsize=640612 CPUtime=521.55
/proc/4133/task/4135/stat : 4135 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 79517 0 0 0 52098 57 0 0 25 0 3 0 1130626590 655986688 154652 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4133/tid=4136] ppid=4131 vsize=640612 CPUtime=519.66
/proc/4133/task/4136/stat : 4136 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 74537 0 0 0 51913 53 0 0 25 0 3 0 1130626590 655986688 154652 1992294400 134512640 135237372 4294956208 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.78
Current children cumulated vsize (KiB) 640612

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 4142
/proc/meminfo: memFree=406968/2055920 swapFree=4178100/4192956
[pid=4133] ppid=4131 vsize=681092 CPUtime=1161.53
/proc/4133/stat : 4133 (ttsth-5-0) S 4131 4133 3585 0 -1 4194304 164767 0 0 0 116033 120 0 0 21 0 3 0 1130626534 697438208 164751 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4133/statm: 170273 164751 98 176 0 170095 0
[pid=4133/tid=4135] ppid=4131 vsize=681092 CPUtime=581.54
/proc/4133/task/4135/stat : 4135 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 84148 0 0 0 58093 61 0 0 25 0 3 0 1130626590 697438208 164751 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4133/tid=4136] ppid=4131 vsize=681092 CPUtime=579.42
/proc/4133/task/4136/stat : 4136 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 80005 0 0 0 57884 58 0 0 25 0 3 0 1130626590 697438208 164751 1992294400 134512640 135237372 4294956208 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.53
Current children cumulated vsize (KiB) 681092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 4142
/proc/meminfo: memFree=395192/2055920 swapFree=4178100/4192956
[pid=4133] ppid=4131 vsize=692452 CPUtime=1200.06
/proc/4133/stat : 4133 (ttsth-5-0) S 4131 4133 3585 0 -1 4194304 167608 0 0 0 119883 123 0 0 21 0 3 0 1130626534 709070848 167592 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4133/statm: 173113 167592 98 176 0 172935 0
[pid=4133/tid=4135] ppid=4131 vsize=692452 CPUtime=600.84
/proc/4133/task/4135/stat : 4135 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 85459 0 0 0 60021 63 0 0 25 0 3 0 1130626590 709070848 167592 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4133/tid=4136] ppid=4131 vsize=692452 CPUtime=598.65
/proc/4133/task/4136/stat : 4136 (ttsth-5-0) R 4131 4133 3585 0 -1 4194368 81535 0 0 0 59805 60 0 0 25 0 3 0 1130626590 709070848 167592 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 692452

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

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

[startup+601.718 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 4142
/proc/meminfo: memFree=395192/2055920 swapFree=4178100/4192956
[pid=4133] ppid=4131 vsize=0 CPUtime=1200.17
/proc/4133/stat : 4133 (ttsth-5-0) Z 4131 4133 3585 0 -1 4195340 167610 0 0 0 119884 133 0 0 16 0 2 0 1130626534 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4133/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.72
CPU time (s): 1200.18
CPU user time (s): 1198.84
CPU system time (s): 1.3358
CPU usage (%): 199.458
Max. virtual memory (cumulated for all children) (KiB): 692452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.3358
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 167610
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= 24
involuntary context switches= 9245

runsolver used 0.777881 second user time and 1.42878 second system time

The end

Launcher Data 

Begin job on node18 at 2009-04-01 11:53:26
IDJOB=1531908
IDBENCH=70683
IDSOLVER=549
FILE ID=node18/1531908-1238579606
PBS_JOBID= 9070526
Free space on /tmp= 66212 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1949086545-083.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531908-1238579606/watcher-1531908-1238579606 -o /tmp/evaluation-result-1531908-1238579606/solver-1531908-1238579606 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531908-1238579606.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 4bfed38592d845032443637a02e777c6
RANDOM SEED=1558211474

node18.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:       1067184 kB
Buffers:        110088 kB
Cached:         772176 kB
SwapCached:       8808 kB
Active:         207592 kB
Inactive:       685244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1067184 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:             860 kB
Writeback:           0 kB
Mapped:          16312 kB
Slab:            81976 kB
Committed_AS:  3131452 kB
PageTables:       1376 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= 66212 MiB
End job on node18 at 2009-04-01 12:03:30