Trace number 1531558

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) 1200.2 601.623

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S512486692-050.cnf
MD5SUM751cca0f1a9f3ec1e9287cb296cf29d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.430934
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

Solver Data 

0.00/0.02	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531558-1238477593.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 70
0.00/0.02	c Clauses = 6230
0.00/0.02	c Literals = 43610
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 70
0.00/0.02	c Clauses = 6230
0.00/0.02	c Literals = 43610
0.00/0.02	c a2
0.09/0.16	c a1
0.19/0.25	c Independent sub-problems = 1
0.19/0.25	c Sub-problem with 70 variables and 6230 clauses
0.19/0.25	c using permutation method 4
0.19/0.25	c count = 1
0.19/0.25	c Ordering finished 0.240 seconds
0.19/0.25	c mapped 0.250 seconds
0.19/0.25	c permuted 0.250 seconds
0.19/0.25	c about to sort
0.19/0.26	c sorted
0.29/0.35	c clauses now 6230
0.29/0.35	c init finished 0.250 seconds
0.29/0.35	c tree built 0.340 seconds
0.29/0.35	c 
0.29/0.35	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.35	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.35	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.35	c ................................ | ..........                     1 |                        0.3           2.9             
0.29/0.35	c ................................ | ..........                     2 |                        0.3           5.9             
0.29/0.35	c ................................ | ..........                     3 |                        0.3           8.8             
0.29/0.35	c ................................ | ..........                     4 |                        0.3          11.8             
0.29/0.35	c ................................ | ..........                     5 |                        0.3          14.7             
0.43/0.41	c ................................ | ..........                  1000 | 202                    0.5        2083.3        13053
24.00/12.26	c ................................ | ..........                120000 | 43944                 24.1        4973.1      2721177
48.14/24.33	c ................................ | ..........                198000 | 73681                 48.2        4106.2      4647752
71.89/36.27	c ................................ | ..........                264000 | 97825                 72.0        3664.1      6296511
96.03/48.39	c ................................ | ..........                326000 | 120853                96.2        3388.4      7868559
120.19/60.44	c ................................ | *.........                382000 | 141499               120.3        3175.7      9295939
144.13/72.49	c ................................ | *.........                437000 | 161921               144.3        3027.4     10606252
168.08/84.49	c ................................ | *.........                488000 | 180995               168.3        2899.9     11777766
192.03/96.45	c ................................ | *.........                534000 | 197958               192.2        2779.1     12960745
216.18/108.53	c ................................ | *.........                578000 | 214056               216.3        2672.5     14077361
240.33/120.62	c ................................ | **........                623000 | 230083               240.4        2591.5     15117861
264.27/132.66	c ................................ | **........                666000 | 245776               264.4        2518.5     16196716
288.03/144.58	c ................................ | **........                706000 | 260242               288.2        2449.4     17218885
312.17/156.63	c ................................ | **........                745000 | 274912               312.3        2385.6     18204349
336.31/168.74	c ................................ | **........                782000 | 289319               336.4        2324.3     19058318
359.87/180.57	c ................................ | ***.......                818000 | 303405               360.1        2271.8     19917167
384.02/192.62	c ................................ | ***.......                853000 | 316953               384.1        2220.7     20772365
408.56/204.90	c ................................ | ***.......                887000 | 330021               408.6        2170.6     21594339
432.12/216.74	c ................................ | ***.......                920000 | 342697               432.3        2128.3     22391649
456.65/229.02	c ................................ | ***.......                952000 | 355510               456.8        2084.2     23266689
480.01/240.73	c ................................ | ****......                980000 | 366274               480.1        2041.0     23997429
503.96/252.77	c ................................ | ****......               1010000 | 377839               504.2        2003.3     24769908
528.11/264.82	c ................................ | ****......               1041000 | 389890               528.2        1970.7     25547532
552.05/276.81	c ................................ | ****......               1071000 | 401419               552.2        1939.6     26355248
575.80/288.75	c ................................ | ****......               1101000 | 413080               576.0        1911.5     27139085
599.95/300.87	c ................................ | *****.....               1132000 | 424843               600.2        1886.1     27924272
624.50/313.11	c ................................ | *****.....               1162000 | 436389               624.6        1860.3     28718103
648.25/325.01	c ................................ | *****.....               1190000 | 447714               648.4        1835.3     29436095
672.20/337.04	c ................................ | *****.....               1217000 | 458985               672.4        1810.0     30182970
696.35/349.14	c ................................ | *****.....               1243000 | 469490               696.5        1784.5     30921094
720.29/361.18	c ................................ | ******....               1271000 | 480241               720.6        1763.9     31673533
743.85/372.94	c ................................ | ******....               1297000 | 490708               744.0        1743.2     32403217
768.79/385.43	c ................................ | ******....               1326000 | 502074               769.0        1724.4     33191937
792.74/397.41	c ................................ | ******....               1350000 | 512128               792.9        1702.7     33945797
816.09/409.12	c ................................ | ******....               1373000 | 520864               816.3        1682.1     34547665
839.84/421.05	c ................................ | *******...               1397000 | 529973               840.1        1663.0     35158308
864.19/433.24	c ................................ | *******...               1423000 | 540353               864.4        1646.2     35886622
888.34/445.34	c ................................ | *******...               1449000 | 550333               888.6        1630.7     36541456
912.28/457.31	c ................................ | *******...               1475000 | 560465               912.5        1616.5     37229521
936.23/469.38	c ................................ | *******...               1502000 | 570739               936.5        1603.8     37915079
960.18/481.36	c ................................ | ********..               1526000 | 580388               960.5        1588.8     38602583
983.92/493.23	c ................................ | ********..               1552000 | 590489               984.1        1577.0     39205032
1008.08/505.33	c ................................ | ********..               1577000 | 600847              1008.3        1564.0     39781819
1032.03/517.39	c ................................ | ********..               1603000 | 611319              1032.4        1552.7     40396957
1056.37/529.55	c ................................ | ********..               1628000 | 621687              1056.6        1540.7     40978222
1080.72/541.71	c ................................ | *********.               1652000 | 631455              1080.9        1528.3     41565512
1104.67/553.70	c ................................ | *********.               1676000 | 640942              1104.8        1517.0     42131615
1128.22/565.58	c ................................ | *********.               1700000 | 650873              1128.6        1506.3     42700531
1151.97/577.42	c ................................ | *********.               1723000 | 659820              1152.2        1495.4     43266677
1175.91/589.43	c ................................ | *********.               1746000 | 669315              1176.2        1484.5     43877410

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-1531558-1238477593/watcher-1531558-1238477593 -o /tmp/evaluation-result-1531558-1238477593/solver-1531558-1238477593 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531558-1238477593.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: 0.92 0.97 0.99 3/64 8468
/proc/meminfo: memFree=1537832/2055920 swapFree=4178500/4192956
[pid=8468] ppid=8466 vsize=932 CPUtime=0
/proc/8468/stat : 8468 (ttsth-5-0) R 8466 8468 8101 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 1120421645 954368 114 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/8468/statm: 233 114 77 176 0 55 0

[startup+0.103459 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 8468
/proc/meminfo: memFree=1537832/2055920 swapFree=4178500/4192956
[pid=8468] ppid=8466 vsize=3980 CPUtime=0.09
/proc/8468/stat : 8468 (ttsth-5-0) R 8466 8468 8101 0 -1 4194304 796 0 0 0 9 0 0 0 18 0 1 0 1120421645 4075520 779 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/8468/statm: 995 779 79 176 0 817 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3980

[startup+0.20147 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 8468
/proc/meminfo: memFree=1537832/2055920 swapFree=4178500/4192956
[pid=8468] ppid=8466 vsize=3980 CPUtime=0.19
/proc/8468/stat : 8468 (ttsth-5-0) R 8466 8468 8101 0 -1 4194304 803 0 0 0 19 0 0 0 19 0 1 0 1120421645 4075520 786 1992294400 134512640 135237372 4294956192 18446744073709551615 134555275 0 0 4096 0 0 0 0 17 1 0 0
/proc/8468/statm: 995 786 80 176 0 817 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3980

[startup+0.301481 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 8468
/proc/meminfo: memFree=1537832/2055920 swapFree=4178500/4192956
[pid=8468] ppid=8466 vsize=4164 CPUtime=0.29
/proc/8468/stat : 8468 (ttsth-5-0) R 8466 8468 8101 0 -1 4194304 1255 0 0 0 29 0 0 0 19 0 1 0 1120421645 4263936 922 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/8468/statm: 1041 922 93 176 0 863 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4164

[startup+0.701534 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 8468
/proc/meminfo: memFree=1537832/2055920 swapFree=4178500/4192956
[pid=8468] ppid=8466 vsize=30068 CPUtime=1.04
/proc/8468/stat : 8468 (ttsth-5-0) S 8466 8468 8101 0 -1 4194304 2340 0 0 0 103 1 0 0 20 0 3 0 1120421645 30789632 2006 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8468/statm: 7517 2006 98 176 0 7339 0
Current children cumulated CPU time (s) 1.04
Current children cumulated vsize (KiB) 30068

[startup+1.50163 s]
/proc/loadavg: 0.92 0.97 0.99 3/67 8471
/proc/meminfo: memFree=1528592/2055920 swapFree=4178500/4192956
[pid=8468] ppid=8466 vsize=33560 CPUtime=2.63
/proc/8468/stat : 8468 (ttsth-5-0) S 8466 8468 8101 0 -1 4194304 3171 0 0 0 262 1 0 0 20 0 3 0 1120421645 34365440 2837 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8468/statm: 8390 2837 98 176 0 8212 0
[pid=8468/tid=8470] ppid=8466 vsize=33560 CPUtime=1.14
/proc/8468/task/8470/stat : 8470 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 560 0 0 0 114 0 0 0 25 0 3 0 1120421680 34365440 2837 1992294400 134512640 135237372 4294956192 18446744073709551615 134549969 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8468/tid=8471] ppid=8466 vsize=33560 CPUtime=1.13
/proc/8468/task/8471/stat : 8471 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 682 0 0 0 113 0 0 0 25 0 3 0 1120421680 34365440 2837 1992294400 134512640 135237372 4294956192 18446744073709551615 134590368 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.63
Current children cumulated vsize (KiB) 33560

[startup+3.10281 s]
/proc/loadavg: 0.92 0.97 0.99 3/67 8471
/proc/meminfo: memFree=1523792/2055920 swapFree=4178500/4192956
[pid=8468] ppid=8466 vsize=40120 CPUtime=5.83
/proc/8468/stat : 8468 (ttsth-5-0) S 8466 8468 8101 0 -1 4194304 4808 0 0 0 581 2 0 0 20 0 3 0 1120421645 41082880 4474 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8468/statm: 10030 4474 98 176 0 9852 0
[pid=8468/tid=8470] ppid=8466 vsize=40120 CPUtime=2.74
/proc/8468/task/8470/stat : 8470 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 1321 0 0 0 274 0 0 0 25 0 3 0 1120421680 41082880 4474 1992294400 134512640 135237372 4294956192 18446744073709551615 134591086 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8468/tid=8471] ppid=8466 vsize=40120 CPUtime=2.73
/proc/8468/task/8471/stat : 8471 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 1558 0 0 0 273 0 0 0 25 0 3 0 1120421680 41082880 4474 1992294400 134512640 135237372 4294956192 18446744073709551615 134591697 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 40120

[startup+6.30117 s]
/proc/loadavg: 1.01 0.99 0.99 3/67 8471
/proc/meminfo: memFree=1510864/2055920 swapFree=4178500/4192956
[pid=8468] ppid=8466 vsize=52120 CPUtime=12.21
/proc/8468/stat : 8468 (ttsth-5-0) S 8466 8468 8101 0 -1 4194304 7831 0 0 0 1218 3 0 0 20 0 3 0 1120421645 53370880 7497 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8468/statm: 13030 7497 98 176 0 12852 0
[pid=8468/tid=8470] ppid=8466 vsize=52120 CPUtime=5.93
/proc/8468/task/8470/stat : 8470 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 2761 0 0 0 592 1 0 0 25 0 3 0 1120421680 53370880 7497 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8468/tid=8471] ppid=8466 vsize=52120 CPUtime=5.92
/proc/8468/task/8471/stat : 8471 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 3141 0 0 0 591 1 0 0 25 0 3 0 1120421680 53370880 7497 1992294400 134512640 135237372 4294956192 18446744073709551615 134591102 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.21
Current children cumulated vsize (KiB) 52120

[startup+12.7029 s]
/proc/loadavg: 1.09 1.00 1.00 3/67 8471
/proc/meminfo: memFree=1488208/2055920 swapFree=4178500/4192956
[pid=8468] ppid=8466 vsize=73720 CPUtime=24.99
/proc/8468/stat : 8468 (ttsth-5-0) S 8466 8468 8101 0 -1 4194304 13215 0 0 0 2492 7 0 0 20 0 3 0 1120421645 75489280 12881 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8468/statm: 18430 12881 98 176 0 18252 0
[pid=8468/tid=8470] ppid=8466 vsize=73720 CPUtime=12.34
/proc/8468/task/8470/stat : 8470 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 5273 0 0 0 1231 3 0 0 25 0 3 0 1120421680 75489280 12881 1992294400 134512640 135237372 4294956192 18446744073709551615 134592435 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8468/tid=8471] ppid=8466 vsize=73720 CPUtime=12.29
/proc/8468/task/8471/stat : 8471 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 6013 0 0 0 1226 3 0 0 25 0 3 0 1120421680 75489280 12881 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.99
Current children cumulated vsize (KiB) 73720

[startup+25.5013 s]
/proc/loadavg: 1.29 1.05 1.02 3/67 8471
/proc/meminfo: memFree=1454544/2055920 swapFree=4178500/4192956
[pid=8468] ppid=8466 vsize=105720 CPUtime=50.53
/proc/8468/stat : 8468 (ttsth-5-0) S 8466 8468 8101 0 -1 4194304 21241 0 0 0 5039 14 0 0 20 0 3 0 1120421645 108257280 20907 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8468/statm: 26430 20907 98 176 0 26252 0
[pid=8468/tid=8470] ppid=8466 vsize=105720 CPUtime=25.13
/proc/8468/task/8470/stat : 8470 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 9250 0 0 0 2506 7 0 0 25 0 3 0 1120421680 108257280 20907 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8468/tid=8471] ppid=8466 vsize=105720 CPUtime=25.04
/proc/8468/task/8471/stat : 8471 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 10062 0 0 0 2498 6 0 0 25 0 3 0 1120421680 108257280 20907 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 105720

[startup+51.1012 s]
/proc/loadavg: 1.53 1.13 1.04 3/67 8471
/proc/meminfo: memFree=1400656/2055920 swapFree=4178500/4192956
[pid=8468] ppid=8466 vsize=160280 CPUtime=101.62
/proc/8468/stat : 8468 (ttsth-5-0) S 8466 8468 8101 0 -1 4194304 34861 0 0 0 10137 25 0 0 20 0 3 0 1120421645 164126720 34527 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8468/statm: 40070 34527 98 176 0 39892 0
[pid=8468/tid=8470] ppid=8466 vsize=160280 CPUtime=50.73
/proc/8468/task/8470/stat : 8470 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 15687 0 0 0 5060 13 0 0 25 0 3 0 1120421680 164126720 34527 1992294400 134512640 135237372 4294956192 18446744073709551615 134591082 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8468/tid=8471] ppid=8466 vsize=160280 CPUtime=50.54
/proc/8468/task/8471/stat : 8471 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 17245 0 0 0 5043 11 0 0 25 0 3 0 1120421680 164126720 34527 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.62
Current children cumulated vsize (KiB) 160280

[startup+102.301 s]
/proc/loadavg: 1.79 1.26 1.09 3/67 8471
/proc/meminfo: memFree=1314128/2055920 swapFree=4178500/4192956
[pid=8468] ppid=8466 vsize=245400 CPUtime=203.81
/proc/8468/stat : 8468 (ttsth-5-0) S 8466 8468 8101 0 -1 4194304 56173 0 0 0 20336 45 0 0 20 0 3 0 1120421645 251289600 55839 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8468/statm: 61350 55839 98 176 0 61172 0
[pid=8468/tid=8470] ppid=8466 vsize=245400 CPUtime=101.91
/proc/8468/task/8470/stat : 8470 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 26533 0 0 0 10169 22 0 0 25 0 3 0 1120421680 251289600 55839 1992294400 134512640 135237372 4294956192 18446744073709551615 134562430 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8468/tid=8471] ppid=8466 vsize=245400 CPUtime=101.53
/proc/8468/task/8471/stat : 8471 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 27711 0 0 0 10132 21 0 0 25 0 3 0 1120421680 251289600 55839 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.81
Current children cumulated vsize (KiB) 245400

[startup+162.302 s]
/proc/loadavg: 1.92 1.39 1.14 3/67 8471
/proc/meminfo: memFree=1233680/2055920 swapFree=4178500/4192956
[pid=8468] ppid=8466 vsize=326360 CPUtime=323.54
/proc/8468/stat : 8468 (ttsth-5-0) S 8466 8468 8101 0 -1 4194304 76404 0 0 0 32291 63 0 0 20 0 3 0 1120421645 334192640 76070 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8468/statm: 81590 76070 98 176 0 81412 0
[pid=8468/tid=8470] ppid=8466 vsize=326360 CPUtime=161.89
/proc/8468/task/8470/stat : 8470 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 37183 0 0 0 16156 33 0 0 25 0 3 0 1120421680 334192640 76070 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8468/tid=8471] ppid=8466 vsize=326360 CPUtime=161.29
/proc/8468/task/8471/stat : 8471 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 37292 0 0 0 16100 29 0 0 25 0 3 0 1120421680 334192640 76070 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.54
Current children cumulated vsize (KiB) 326360

[startup+222.306 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 8471
/proc/meminfo: memFree=1166032/2055920 swapFree=4178500/4192956
[pid=8468] ppid=8466 vsize=393400 CPUtime=443.3
/proc/8468/stat : 8468 (ttsth-5-0) S 8466 8468 8101 0 -1 4194304 93155 0 0 0 44251 79 0 0 20 0 3 0 1120421645 402841600 92821 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8468/statm: 98350 92821 98 176 0 98172 0
[pid=8468/tid=8470] ppid=8466 vsize=393400 CPUtime=221.88
/proc/8468/task/8470/stat : 8470 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 46295 0 0 0 22147 41 0 0 25 0 3 0 1120421680 402841600 92821 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8468/tid=8471] ppid=8466 vsize=393400 CPUtime=221.05
/proc/8468/task/8471/stat : 8471 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 44931 0 0 0 22069 36 0 0 25 0 3 0 1120421680 402841600 92821 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.3
Current children cumulated vsize (KiB) 393400

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 8471
/proc/meminfo: memFree=1103376/2055920 swapFree=4178500/4192956
[pid=8468] ppid=8466 vsize=456572 CPUtime=563.04
/proc/8468/stat : 8468 (ttsth-5-0) S 8466 8468 8101 0 -1 4194304 108937 0 0 0 56211 93 0 0 20 0 3 0 1120421645 467529728 108603 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8468/statm: 114143 108603 98 176 0 113965 0
[pid=8468/tid=8470] ppid=8466 vsize=456572 CPUtime=281.86
/proc/8468/task/8470/stat : 8470 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 54451 0 0 0 28138 48 0 0 25 0 3 0 1120421680 467529728 108603 1992294400 134512640 135237372 4294956192 18446744073709551615 134561062 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8468/tid=8471] ppid=8466 vsize=456572 CPUtime=280.81
/proc/8468/task/8471/stat : 8471 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 52557 0 0 0 28038 43 0 0 25 0 3 0 1120421680 467529728 108603 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.04
Current children cumulated vsize (KiB) 456572

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 8471
/proc/meminfo: memFree=1042384/2055920 swapFree=4178500/4192956
[pid=8468] ppid=8466 vsize=516892 CPUtime=682.77
/proc/8468/stat : 8468 (ttsth-5-0) S 8466 8468 8101 0 -1 4194304 124024 0 0 0 68170 107 0 0 20 0 3 0 1120421645 529297408 123690 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8468/statm: 129223 123690 98 176 0 129045 0
[pid=8468/tid=8470] ppid=8466 vsize=516892 CPUtime=341.84
/proc/8468/task/8470/stat : 8470 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 62438 0 0 0 34129 55 0 0 25 0 3 0 1120421680 529297408 123690 1992294400 134512640 135237372 4294956192 18446744073709551615 134561524 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8468/tid=8471] ppid=8466 vsize=516892 CPUtime=340.57
/proc/8468/task/8471/stat : 8471 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 59657 0 0 0 34006 51 0 0 25 0 3 0 1120421680 529297408 123690 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.77
Current children cumulated vsize (KiB) 516892

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 8471
/proc/meminfo: memFree=983376/2055920 swapFree=4178500/4192956
[pid=8468] ppid=8466 vsize=576252 CPUtime=802.51
/proc/8468/stat : 8468 (ttsth-5-0) S 8466 8468 8101 0 -1 4194304 138864 0 0 0 80132 119 0 0 20 0 3 0 1120421645 590082048 138530 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8468/statm: 144063 138531 98 176 0 143885 0
[pid=8468/tid=8470] ppid=8466 vsize=576252 CPUtime=401.82
/proc/8468/task/8470/stat : 8470 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 70259 0 0 0 40121 61 0 0 25 0 3 0 1120421680 590082048 138531 1992294400 134512640 135237372 4294956192 18446744073709551615 134588940 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8468/tid=8471] ppid=8466 vsize=576252 CPUtime=400.33
/proc/8468/task/8471/stat : 8471 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 66677 0 0 0 39976 57 0 0 25 0 3 0 1120421680 590082048 138531 1992294400 134512640 135237372 4294956192 18446744073709551615 134561524 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.51
Current children cumulated vsize (KiB) 576252

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 8471
/proc/meminfo: memFree=929872/2055920 swapFree=4178500/4192956
[pid=8468] ppid=8466 vsize=629212 CPUtime=922.26
/proc/8468/stat : 8468 (ttsth-5-0) S 8466 8468 8101 0 -1 4194304 152101 0 0 0 92095 131 0 0 20 0 3 0 1120421645 644313088 151767 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8468/statm: 157303 151767 98 176 0 157125 0
[pid=8468/tid=8470] ppid=8466 vsize=629212 CPUtime=461.81
/proc/8468/task/8470/stat : 8470 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 77262 0 0 0 46113 68 0 0 18 0 3 0 1120421680 644313088 151767 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8468/tid=8471] ppid=8466 vsize=629212 CPUtime=460.09
/proc/8468/task/8471/stat : 8471 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 72910 0 0 0 45947 62 0 0 25 0 3 0 1120421680 644313088 151767 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.26
Current children cumulated vsize (KiB) 629212

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 8471
/proc/meminfo: memFree=880464/2055920 swapFree=4178500/4192956
[pid=8468] ppid=8466 vsize=678972 CPUtime=1042.01
/proc/8468/stat : 8468 (ttsth-5-0) S 8466 8468 8101 0 -1 4194304 164534 0 0 0 104059 142 0 0 20 0 3 0 1120421645 695267328 164200 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8468/statm: 169743 164200 98 176 0 169565 0
[pid=8468/tid=8470] ppid=8466 vsize=678972 CPUtime=521.79
/proc/8468/task/8470/stat : 8470 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 83748 0 0 0 52105 74 0 0 25 0 3 0 1120421680 695267328 164200 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8468/tid=8471] ppid=8466 vsize=678972 CPUtime=519.86
/proc/8468/task/8471/stat : 8471 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 78857 0 0 0 51919 67 0 0 25 0 3 0 1120421680 695267328 164200 1992294400 134512640 135237372 4294956192 18446744073709551615 134726849 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.01
Current children cumulated vsize (KiB) 678972

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 8471
/proc/meminfo: memFree=833616/2055920 swapFree=4178500/4192956
[pid=8468] ppid=8466 vsize=725372 CPUtime=1161.75
/proc/8468/stat : 8468 (ttsth-5-0) S 8466 8468 8101 0 -1 4194304 176131 0 0 0 116022 153 0 0 20 0 3 0 1120421645 742780928 175797 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8468/statm: 181343 175797 98 176 0 181165 0
[pid=8468/tid=8470] ppid=8466 vsize=725372 CPUtime=581.77
/proc/8468/task/8470/stat : 8470 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 89692 0 0 0 58098 79 0 0 25 0 3 0 1120421680 742780928 175797 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8468/tid=8471] ppid=8466 vsize=725372 CPUtime=579.61
/proc/8468/task/8471/stat : 8471 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 84510 0 0 0 57889 72 0 0 25 0 3 0 1120421680 742780928 175797 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.75
Current children cumulated vsize (KiB) 725372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 8471
/proc/meminfo: memFree=819408/2055920 swapFree=4178500/4192956
[pid=8468] ppid=8466 vsize=739292 CPUtime=1200.07
/proc/8468/stat : 8468 (ttsth-5-0) S 8466 8468 8101 0 -1 4194304 179595 0 0 0 119851 156 0 0 20 0 3 0 1120421645 757035008 179261 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8468/statm: 184823 179261 98 176 0 184645 0
[pid=8468/tid=8470] ppid=8466 vsize=739292 CPUtime=600.97
/proc/8468/task/8470/stat : 8470 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 91421 0 0 0 60016 81 0 0 25 0 3 0 1120421680 757035008 179261 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8468/tid=8471] ppid=8466 vsize=739292 CPUtime=598.74
/proc/8468/task/8471/stat : 8471 (ttsth-5-0) R 8466 8468 8101 0 -1 4194368 86245 0 0 0 59800 74 0 0 25 0 3 0 1120421680 757035008 179261 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 739292

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

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

[startup+601.613 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 8471
/proc/meminfo: memFree=819408/2055920 swapFree=4178500/4192956
[pid=8468] ppid=8466 vsize=0 CPUtime=1200.18
/proc/8468/stat : 8468 (ttsth-5-0) Z 8466 8468 8101 0 -1 4195340 179597 0 0 0 119852 166 0 0 16 0 2 0 1120421645 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8468/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.623
CPU time (s): 1200.2
CPU user time (s): 1198.53
CPU system time (s): 1.67474
CPU usage (%): 199.495
Max. virtual memory (cumulated for all children) (KiB): 739292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.53
system time used= 1.67474
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 179597
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= 113
involuntary context switches= 9195

runsolver used 0.642902 second user time and 1.56476 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-31 07:33:13
IDJOB=1531558
IDBENCH=70508
IDSOLVER=549
FILE ID=node62/1531558-1238477593
PBS_JOBID= 9061791
Free space on /tmp= 66352 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S512486692-050.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531558-1238477593/watcher-1531558-1238477593 -o /tmp/evaluation-result-1531558-1238477593/solver-1531558-1238477593 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531558-1238477593.cnf

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

MD5SUM BENCH= 751cca0f1a9f3ec1e9287cb296cf29d5
RANDOM SEED=167066574

node62.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1538312 kB
Buffers:         93092 kB
Cached:         327964 kB
SwapCached:       7616 kB
Active:         180752 kB
Inactive:       249604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1538312 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:             992 kB
Writeback:           0 kB
Mapped:          15016 kB
Slab:            73028 kB
Committed_AS:  2812560 kB
PageTables:       1460 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= 66352 MiB
End job on node62 at 2009-03-31 07:43:17