Trace number 1531826

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) 1200.24 601.809

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S23373420-028.cnf
MD5SUMc80ac2513e7d4a317f260e6d71a9bb08
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.2117
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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-1531826-1238568480.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 = 360
0.00/0.00	c Clauses = 1530
0.00/0.00	c Literals = 4590
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 360
0.00/0.00	c Clauses = 1530
0.00/0.00	c Literals = 4590
0.00/0.00	c a2
0.00/0.00	c a1
0.19/0.26	c Independent sub-problems = 1
0.19/0.26	c Sub-problem with 360 variables and 1530 clauses
0.19/0.26	c using permutation method 4
0.19/0.26	c count = 3
0.19/0.26	c Ordering finished 0.260 seconds
0.19/0.26	c mapped 0.260 seconds
0.19/0.26	c permuted 0.260 seconds
0.19/0.26	c about to sort
0.19/0.26	c sorted
0.19/0.27	c clauses now 1530
0.19/0.27	c init finished 0.260 seconds
0.19/0.27	c tree built 0.270 seconds
0.19/0.27	c 
0.19/0.27	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.27	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.27	c ................................ | ..........                       |                        0.3           0.0             
0.19/0.27	c ................................ | ..........                     1 |                        0.3           3.7             
0.19/0.27	c ................................ | ..........                     2 |                        0.3           7.4             
0.19/0.27	c ................................ | ..........                     3 |                        0.3          11.1             
0.19/0.27	c ................................ | ..........                     4 |                        0.3          14.8             
0.19/0.27	c ................................ | ..........                     5 |                        0.3          18.5             
0.19/0.28	c ................................ | ..........                  1000 | 91                     0.3        3571.4         4463
23.87/12.17	c ................................ | ..........                160000 | 43856                 24.0        6663.9      3723160
48.01/24.25	c ................................ | ..........                238000 | 67667                 48.1        4947.0      5513152
71.95/36.29	c ................................ | ..........                294000 | 84292                 72.1        4076.0      7065960
95.88/48.28	c ................................ | ..........                338000 | 97807                 96.1        3518.3      8343996
120.42/60.51	c ................................ | *.........                372000 | 110202               120.5        3088.2      9785153
144.37/72.53	c ................................ | *.........                406000 | 121582               144.4        2810.7     11083643
168.10/84.45	c ................................ | *.........                442000 | 133108               168.2        2627.2     12152699
192.25/96.51	c ................................ | *.........                474000 | 143237               192.3        2464.9     13124442
215.99/108.49	c ................................ | *.........                502000 | 152350               216.2        2321.8     14147525
240.32/120.63	c ................................ | **........                534000 | 162565               240.4        2221.2     15189792
263.86/132.45	c ................................ | **........                569000 | 173966               264.0        2155.3     16126797
288.00/144.53	c ................................ | **........                602000 | 184123               288.1        2089.6     17044420
311.94/156.55	c ................................ | **........                634000 | 195720               312.1        2031.4     18121278
335.88/168.60	c ................................ | **........                665000 | 206313               336.1        1978.5     19044179
360.21/180.74	c ................................ | ***.......                696000 | 216387               360.4        1931.4     19790570
383.96/192.66	c ................................ | ***.......                720000 | 223493               384.1        1874.3     20468730
408.70/205.05	c ................................ | ***.......                738000 | 230088               408.9        1805.0     21179996
432.23/216.80	c ................................ | ***.......                756000 | 236189               432.3        1748.7     21787653
455.99/228.73	c ................................ | ***.......                777000 | 242928               456.1        1703.5     22515006
480.33/240.93	c ................................ | ****......                800000 | 250358               480.4        1665.1     23279606
504.06/252.87	c ................................ | ****......                818000 | 257050               504.3        1622.1     23857868
528.80/265.27	c ................................ | ****......                840000 | 264790               529.0        1587.8     24525239
551.95/276.85	c ................................ | ****......                858000 | 271025               552.1        1554.0     25093518
576.70/289.28	c ................................ | ****......                874000 | 277028               576.9        1514.9     25570218
600.82/301.34	c ................................ | *****.....                890000 | 283301               601.0        1480.9     26134207
623.96/312.98	c ................................ | *****.....                907000 | 289078               624.2        1453.0     26648922
648.10/325.04	c ................................ | *****.....                924000 | 294653               648.3        1425.3     27157716
672.85/337.41	c ................................ | *****.....                945000 | 300947               673.0        1404.2     27732974
696.98/349.58	c ................................ | *****.....                961000 | 306279               697.2        1378.3     28276263
719.92/361.00	c ................................ | ******....                976000 | 311277               720.0        1355.5     28836854
744.46/373.36	c ................................ | ******....                995000 | 317073               744.7        1336.1     29418410
768.60/385.47	c ................................ | ******....               1018000 | 323508               768.9        1324.0     30054943
793.33/397.86	c ................................ | ******....               1036000 | 329259               793.6        1305.5     30684328
816.28/409.36	c ................................ | ******....               1051000 | 334097               816.5        1287.2     31201392
841.42/421.93	c ................................ | *******...               1067000 | 339424               841.6        1267.8     31740660
864.96/433.76	c ................................ | *******...               1081000 | 343922               865.2        1249.4     32169557
888.10/445.30	c ................................ | *******...               1093000 | 348332               888.2        1230.5     32668342
913.04/457.80	c ................................ | *******...               1106000 | 352954               913.2        1211.2     33138811
937.37/470.03	c ................................ | *******...               1119000 | 357416               937.6        1193.5     33607275
959.92/481.38	c ................................ | ********..               1131000 | 361663               960.2        1177.9     33980018
985.26/494.04	c ................................ | ********..               1142000 | 365652               985.5        1158.8     34488536
1009.20/506.06	c ................................ | ********..               1153000 | 369735              1009.5        1142.2     34824189
1032.13/517.54	c ................................ | ********..               1167000 | 374526              1032.4        1130.4     35193024
1055.88/529.41	c ................................ | ********..               1180000 | 379232              1056.1        1117.4     35534725
1081.02/542.00	c ................................ | *********.               1196000 | 384668              1081.2        1106.2     35911932
1105.96/554.56	c ................................ | *********.               1208000 | 389102              1106.2        1092.0     36291320
1129.49/566.30	c ................................ | *********.               1219000 | 393034              1129.7        1079.1     36712560
1153.23/578.24	c ................................ | *********.               1229000 | 396674              1153.5        1065.5     37016892
1177.78/590.52	c ................................ | *********.               1243000 | 400880              1178.0        1055.2     37471565

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-1531826-1238568480/watcher-1531826-1238568480 -o /tmp/evaluation-result-1531826-1238568480/solver-1531826-1238568480 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531826-1238568480.cnf 

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


[startup+0 s]
/proc/loadavg: 1.83 1.82 1.45 3/73 27236
/proc/meminfo: memFree=1453640/2055920 swapFree=4164824/4192956
[pid=27236] ppid=27234 vsize=1064 CPUtime=0
/proc/27236/stat : 27236 (ttsth-5-0) R 27234 27236 26947 0 -1 4194304 164 0 0 0 0 0 0 0 21 0 1 0 1129512872 1089536 148 1992294400 134512640 135237372 4294956192 18446744073709551615 134519996 0 0 4096 0 0 0 0 17 1 0 0
/proc/27236/statm: 266 148 79 176 0 88 0

[startup+0.0344131 s]
/proc/loadavg: 1.83 1.82 1.45 3/73 27236
/proc/meminfo: memFree=1453640/2055920 swapFree=4164824/4192956
[pid=27236] ppid=27234 vsize=1196 CPUtime=0.03
/proc/27236/stat : 27236 (ttsth-5-0) R 27234 27236 26947 0 -1 4194304 187 0 0 0 3 0 0 0 21 0 1 0 1129512872 1224704 171 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/27236/statm: 299 171 80 176 0 121 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1196

[startup+0.10142 s]
/proc/loadavg: 1.83 1.82 1.45 3/73 27236
/proc/meminfo: memFree=1453640/2055920 swapFree=4164824/4192956
[pid=27236] ppid=27234 vsize=1196 CPUtime=0.09
/proc/27236/stat : 27236 (ttsth-5-0) R 27234 27236 26947 0 -1 4194304 190 0 0 0 9 0 0 0 21 0 1 0 1129512872 1224704 174 1992294400 134512640 135237372 4294956192 18446744073709551615 134599302 0 0 4096 0 0 0 0 17 1 0 0
/proc/27236/statm: 299 174 80 176 0 121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1196

[startup+0.301444 s]
/proc/loadavg: 1.83 1.82 1.45 3/73 27236
/proc/meminfo: memFree=1453640/2055920 swapFree=4164824/4192956
[pid=27236] ppid=27234 vsize=23976 CPUtime=0.32
/proc/27236/stat : 27236 (ttsth-5-0) S 27234 27236 26947 0 -1 4194304 531 0 0 0 32 0 0 0 23 0 3 0 1129512872 24551424 515 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27236/statm: 5994 515 98 176 0 5816 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 23976

[startup+0.70149 s]
/proc/loadavg: 1.83 1.82 1.45 3/73 27236
/proc/meminfo: memFree=1453640/2055920 swapFree=4164824/4192956
[pid=27236] ppid=27234 vsize=28936 CPUtime=1.11
/proc/27236/stat : 27236 (ttsth-5-0) S 27234 27236 26947 0 -1 4194304 1740 0 0 0 111 0 0 0 23 0 3 0 1129512872 29630464 1724 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27236/statm: 7234 1724 98 176 0 7056 0
Current children cumulated CPU time (s) 1.11
Current children cumulated vsize (KiB) 28936

[startup+1.50158 s]
/proc/loadavg: 1.83 1.82 1.45 3/76 27239
/proc/meminfo: memFree=1444016/2055920 swapFree=4164824/4192956
[pid=27236] ppid=27234 vsize=36264 CPUtime=2.71
/proc/27236/stat : 27236 (ttsth-5-0) S 27234 27236 26947 0 -1 4194304 3565 0 0 0 270 1 0 0 23 0 3 0 1129512872 37134336 3549 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27236/statm: 9066 3549 98 176 0 8888 0
[pid=27236/tid=27238] ppid=27234 vsize=36264 CPUtime=1.21
/proc/27236/task/27238/stat : 27238 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 1453 0 0 0 121 0 0 0 25 0 3 0 1129512900 37134336 3549 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27236/tid=27239] ppid=27234 vsize=36264 CPUtime=1.21
/proc/27236/task/27239/stat : 27239 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 1671 0 0 0 121 0 0 0 25 0 3 0 1129512900 37134336 3549 1992294400 134512640 135237372 4294956192 18446744073709551615 134562407 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.71
Current children cumulated vsize (KiB) 36264

[startup+3.10175 s]
/proc/loadavg: 1.83 1.82 1.45 3/76 27239
/proc/meminfo: memFree=1435184/2055920 swapFree=4164824/4192956
[pid=27236] ppid=27234 vsize=47144 CPUtime=5.9
/proc/27236/stat : 27236 (ttsth-5-0) S 27234 27236 26947 0 -1 4194304 6277 0 0 0 588 2 0 0 23 0 3 0 1129512872 48275456 6261 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27236/statm: 11786 6261 98 176 0 11608 0
[pid=27236/tid=27238] ppid=27234 vsize=47144 CPUtime=2.82
/proc/27236/task/27238/stat : 27238 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 2634 0 0 0 281 1 0 0 25 0 3 0 1129512900 48275456 6261 1992294400 134512640 135237372 4294956192 18446744073709551615 134551756 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27236/tid=27239] ppid=27234 vsize=47144 CPUtime=2.81
/proc/27236/task/27239/stat : 27239 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 3202 0 0 0 280 1 0 0 25 0 3 0 1129512900 48275456 6261 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.9
Current children cumulated vsize (KiB) 47144

[startup+6.30209 s]
/proc/loadavg: 1.85 1.82 1.45 3/76 27239
/proc/meminfo: memFree=1416496/2055920 swapFree=4164824/4192956
[pid=27236] ppid=27234 vsize=63784 CPUtime=12.29
/proc/27236/stat : 27236 (ttsth-5-0) S 27234 27236 26947 0 -1 4194304 10454 0 0 0 1224 5 0 0 23 0 3 0 1129512872 65314816 10438 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27236/statm: 15946 10438 98 176 0 15768 0
[pid=27236/tid=27238] ppid=27234 vsize=63784 CPUtime=6.02
/proc/27236/task/27238/stat : 27238 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 4211 0 0 0 600 2 0 0 25 0 3 0 1129512900 65314816 10438 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27236/tid=27239] ppid=27234 vsize=63784 CPUtime=5.99
/proc/27236/task/27239/stat : 27239 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 5802 0 0 0 597 2 0 0 25 0 3 0 1129512900 65314816 10438 1992294400 134512640 135237372 4294956192 18446744073709551615 134562360 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.29
Current children cumulated vsize (KiB) 63784

[startup+12.7018 s]
/proc/loadavg: 1.86 1.83 1.45 3/76 27239
/proc/meminfo: memFree=1392432/2055920 swapFree=4164824/4192956
[pid=27236] ppid=27234 vsize=85064 CPUtime=25.06
/proc/27236/stat : 27236 (ttsth-5-0) S 27234 27236 26947 0 -1 4194304 15759 0 0 0 2498 8 0 0 23 0 3 0 1129512872 87105536 15743 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27236/statm: 21266 15743 98 176 0 21088 0
[pid=27236/tid=27238] ppid=27234 vsize=85064 CPUtime=12.41
/proc/27236/task/27238/stat : 27238 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 6616 0 0 0 1237 4 0 0 25 0 3 0 1129512900 87105536 15743 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27236/tid=27239] ppid=27234 vsize=85064 CPUtime=12.35
/proc/27236/task/27239/stat : 27239 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 8702 0 0 0 1232 3 0 0 25 0 3 0 1129512900 87105536 15743 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.06
Current children cumulated vsize (KiB) 85064

[startup+25.5011 s]
/proc/loadavg: 1.89 1.83 1.46 3/76 27239
/proc/meminfo: memFree=1361392/2055920 swapFree=4164824/4192956
[pid=27236] ppid=27234 vsize=114824 CPUtime=50.59
/proc/27236/stat : 27236 (ttsth-5-0) S 27234 27236 26947 0 -1 4194304 23209 0 0 0 5045 14 0 0 23 0 3 0 1129512872 117579776 23193 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27236/statm: 28706 23193 98 176 0 28528 0
[pid=27236/tid=27238] ppid=27234 vsize=114824 CPUtime=25.21
/proc/27236/task/27238/stat : 27238 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 9958 0 0 0 2514 7 0 0 25 0 3 0 1129512900 117579776 23193 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27236/tid=27239] ppid=27234 vsize=114824 CPUtime=25.1
/proc/27236/task/27239/stat : 27239 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 12810 0 0 0 2504 6 0 0 25 0 3 0 1129512900 117579776 23193 1992294400 134512640 135237372 4294956192 18446744073709551615 134519952 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 114824

[startup+51.1018 s]
/proc/loadavg: 1.93 1.85 1.47 3/76 27239
/proc/meminfo: memFree=1314416/2055920 swapFree=4164824/4192956
[pid=27236] ppid=27234 vsize=162344 CPUtime=101.66
/proc/27236/stat : 27236 (ttsth-5-0) S 27234 27236 26947 0 -1 4194304 35108 0 0 0 10144 22 0 0 23 0 3 0 1129512872 166240256 35092 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27236/statm: 40586 35092 98 176 0 40408 0
[pid=27236/tid=27238] ppid=27234 vsize=162344 CPUtime=50.8
/proc/27236/task/27238/stat : 27238 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 14769 0 0 0 5070 10 0 0 25 0 3 0 1129512900 166240256 35092 1992294400 134512640 135237372 4294956192 18446744073709551615 134562394 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27236/tid=27239] ppid=27234 vsize=162344 CPUtime=50.58
/proc/27236/task/27239/stat : 27239 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 19898 0 0 0 5047 11 0 0 25 0 3 0 1129512900 166240256 35092 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 162344

[startup+102.306 s]
/proc/loadavg: 1.97 1.87 1.50 3/76 27239
/proc/meminfo: memFree=1234608/2055920 swapFree=4164824/4192956
[pid=27236] ppid=27234 vsize=240904 CPUtime=203.82
/proc/27236/stat : 27236 (ttsth-5-0) S 27234 27236 26947 0 -1 4194304 54746 0 0 0 20346 36 0 0 23 0 3 0 1129512872 246685696 54730 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27236/statm: 60226 54730 98 176 0 60048 0
[pid=27236/tid=27238] ppid=27234 vsize=240904 CPUtime=101.99
/proc/27236/task/27238/stat : 27238 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 21379 0 0 0 10184 15 0 0 25 0 3 0 1129512900 246685696 54730 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27236/tid=27239] ppid=27234 vsize=240904 CPUtime=101.54
/proc/27236/task/27239/stat : 27239 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 32926 0 0 0 10134 20 0 0 25 0 3 0 1129512900 246685696 54730 1992294400 134512640 135237372 4294956192 18446744073709551615 134738902 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.82
Current children cumulated vsize (KiB) 240904

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.53 3/76 27239
/proc/meminfo: memFree=1154544/2055920 swapFree=4164824/4192956
[pid=27236] ppid=27234 vsize=321384 CPUtime=323.51
/proc/27236/stat : 27236 (ttsth-5-0) S 27234 27236 26947 0 -1 4194304 74835 0 0 0 32298 53 0 0 23 0 3 0 1129512872 329097216 74819 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27236/statm: 80346 74819 98 176 0 80168 0
[pid=27236/tid=27238] ppid=27234 vsize=321384 CPUtime=161.97
/proc/27236/task/27238/stat : 27238 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 28920 0 0 0 16175 22 0 0 25 0 3 0 1129512900 329097216 74819 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27236/tid=27239] ppid=27234 vsize=321384 CPUtime=161.25
/proc/27236/task/27239/stat : 27239 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 45474 0 0 0 16095 30 0 0 25 0 3 0 1129512900 329097216 74819 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.51
Current children cumulated vsize (KiB) 321384

[startup+222.301 s]
/proc/loadavg: 1.99 1.91 1.55 3/76 27239
/proc/meminfo: memFree=1096688/2055920 swapFree=4164824/4192956
[pid=27236] ppid=27234 vsize=378344 CPUtime=443.2
/proc/27236/stat : 27236 (ttsth-5-0) S 27234 27236 26947 0 -1 4194304 89126 0 0 0 44254 66 0 0 23 0 3 0 1129512872 387424256 89110 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27236/statm: 94586 89110 98 176 0 94408 0
[pid=27236/tid=27238] ppid=27234 vsize=378344 CPUtime=221.96
/proc/27236/task/27238/stat : 27238 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 34507 0 0 0 22168 28 0 0 25 0 3 0 1129512900 387424256 89110 1992294400 134512640 135237372 4294956192 18446744073709551615 134590365 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27236/tid=27239] ppid=27234 vsize=378344 CPUtime=220.97
/proc/27236/task/27239/stat : 27239 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 54178 0 0 0 22059 38 0 0 25 0 3 0 1129512900 387424256 89110 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.2
Current children cumulated vsize (KiB) 378344

[startup+282.301 s]
/proc/loadavg: 1.99 1.92 1.58 3/76 27239
/proc/meminfo: memFree=1046640/2055920 swapFree=4164824/4192956
[pid=27236] ppid=27234 vsize=428904 CPUtime=562.91
/proc/27236/stat : 27236 (ttsth-5-0) S 27234 27236 26947 0 -1 4194304 101747 0 0 0 56214 77 0 0 23 0 3 0 1129512872 439197696 101731 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27236/statm: 107226 101731 98 176 0 107048 0
[pid=27236/tid=27238] ppid=27234 vsize=428904 CPUtime=281.95
/proc/27236/task/27238/stat : 27238 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 40062 0 0 0 28162 33 0 0 25 0 3 0 1129512900 439197696 101731 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27236/tid=27239] ppid=27234 vsize=428904 CPUtime=280.69
/proc/27236/task/27239/stat : 27239 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 61244 0 0 0 28025 44 0 0 25 0 3 0 1129512900 439197696 101731 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.91
Current children cumulated vsize (KiB) 428904

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.60 3/76 27239
/proc/meminfo: memFree=1003888/2055920 swapFree=4164824/4192956
[pid=27236] ppid=27234 vsize=471144 CPUtime=682.61
/proc/27236/stat : 27236 (ttsth-5-0) S 27234 27236 26947 0 -1 4194304 112321 0 0 0 68172 89 0 0 23 0 3 0 1129512872 482451456 112305 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27236/statm: 117786 112305 98 176 0 117608 0
[pid=27236/tid=27238] ppid=27234 vsize=471144 CPUtime=341.92
/proc/27236/task/27238/stat : 27238 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 44186 0 0 0 34155 37 0 0 25 0 3 0 1129512900 482451456 112305 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27236/tid=27239] ppid=27234 vsize=471144 CPUtime=340.41
/proc/27236/task/27239/stat : 27239 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 67694 0 0 0 33990 51 0 0 25 0 3 0 1129512900 482451456 112305 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.61
Current children cumulated vsize (KiB) 471144

[startup+402.301 s]
/proc/loadavg: 1.99 1.94 1.62 3/76 27239
/proc/meminfo: memFree=957360/2055920 swapFree=4164824/4192956
[pid=27236] ppid=27234 vsize=518184 CPUtime=802.32
/proc/27236/stat : 27236 (ttsth-5-0) S 27234 27236 26947 0 -1 4194304 124070 0 0 0 80131 101 0 0 23 0 3 0 1129512872 530620416 124054 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27236/statm: 129546 124054 98 176 0 129368 0
[pid=27236/tid=27238] ppid=27234 vsize=518184 CPUtime=401.91
/proc/27236/task/27238/stat : 27238 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 48811 0 0 0 40149 42 0 0 25 0 3 0 1129512900 530620416 124054 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27236/tid=27239] ppid=27234 vsize=518184 CPUtime=400.12
/proc/27236/task/27239/stat : 27239 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 74818 0 0 0 39954 58 0 0 25 0 3 0 1129512900 530620416 124054 1992294400 134512640 135237372 4294956192 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) 518184

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.64 3/76 27239
/proc/meminfo: memFree=918256/2055920 swapFree=4164824/4192956
[pid=27236] ppid=27234 vsize=556584 CPUtime=922.01
/proc/27236/stat : 27236 (ttsth-5-0) S 27234 27236 26947 0 -1 4194304 133671 0 0 0 92092 109 0 0 23 0 3 0 1129512872 569942016 133655 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27236/statm: 139146 133655 98 176 0 138968 0
[pid=27236/tid=27238] ppid=27234 vsize=556584 CPUtime=461.89
/proc/27236/task/27238/stat : 27238 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 52382 0 0 0 46144 45 0 0 25 0 3 0 1129512900 569942016 133655 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27236/tid=27239] ppid=27234 vsize=556584 CPUtime=459.84
/proc/27236/task/27239/stat : 27239 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 80848 0 0 0 45920 64 0 0 25 0 3 0 1129512900 569942016 133655 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.01
Current children cumulated vsize (KiB) 556584

[startup+522.302 s]
/proc/loadavg: 1.99 1.95 1.66 3/76 27239
/proc/meminfo: memFree=885680/2055920 swapFree=4164824/4192956
[pid=27236] ppid=27234 vsize=589224 CPUtime=1041.71
/proc/27236/stat : 27236 (ttsth-5-0) S 27234 27236 26947 0 -1 4194304 141844 0 0 0 104054 117 0 0 23 0 3 0 1129512872 603365376 141828 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27236/statm: 147306 141828 98 176 0 147128 0
[pid=27236/tid=27238] ppid=27234 vsize=589224 CPUtime=521.88
/proc/27236/task/27238/stat : 27238 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 55229 0 0 0 52140 48 0 0 25 0 3 0 1129512900 603365376 141828 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27236/tid=27239] ppid=27234 vsize=589224 CPUtime=519.55
/proc/27236/task/27239/stat : 27239 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 86174 0 0 0 51887 68 0 0 25 0 3 0 1129512900 603365376 141828 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.71
Current children cumulated vsize (KiB) 589224

[startup+582.301 s]
/proc/loadavg: 1.99 1.96 1.68 3/76 27239
/proc/meminfo: memFree=856816/2055920 swapFree=4164824/4192956
[pid=27236] ppid=27234 vsize=618024 CPUtime=1161.41
/proc/27236/stat : 27236 (ttsth-5-0) S 27234 27236 26947 0 -1 4194304 149013 0 0 0 116016 125 0 0 23 0 3 0 1129512872 632856576 148997 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27236/statm: 154506 148997 98 176 0 154328 0
[pid=27236/tid=27238] ppid=27234 vsize=618024 CPUtime=581.86
/proc/27236/task/27238/stat : 27238 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 58089 0 0 0 58135 51 0 0 25 0 3 0 1129512900 632856576 148997 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27236/tid=27239] ppid=27234 vsize=618024 CPUtime=579.27
/proc/27236/task/27239/stat : 27239 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 90483 0 0 0 57854 73 0 0 25 0 3 0 1129512900 632856576 148997 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.41
Current children cumulated vsize (KiB) 618024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.96 1.69 3/76 27239
/proc/meminfo: memFree=844208/2055920 swapFree=4164824/4192956
[pid=27236] ppid=27234 vsize=630344 CPUtime=1200.13
/proc/27236/stat : 27236 (ttsth-5-0) S 27234 27236 26947 0 -1 4194304 152089 0 0 0 119885 128 0 0 23 0 3 0 1129512872 645472256 152073 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27236/statm: 157586 152073 98 176 0 157408 0
[pid=27236/tid=27238] ppid=27234 vsize=630344 CPUtime=601.27
/proc/27236/task/27238/stat : 27238 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 58967 0 0 0 60075 52 0 0 25 0 3 0 1129512900 645472256 152073 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27236/tid=27239] ppid=27234 vsize=630344 CPUtime=598.58
/proc/27236/task/27239/stat : 27239 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 92681 0 0 0 59783 75 0 0 25 0 3 0 1129512900 645472256 152073 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 630344

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.96 1.69 3/76 27239
/proc/meminfo: memFree=844208/2055920 swapFree=4164824/4192956
[pid=27236] ppid=27234 vsize=630344 CPUtime=1200.13
/proc/27236/stat : 27236 (ttsth-5-0) S 27234 27236 26947 0 -1 4194304 152089 0 0 0 119885 128 0 0 23 0 3 0 1129512872 645472256 152073 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27236/statm: 157586 152073 98 176 0 157408 0
[pid=27236/tid=27238] ppid=27234 vsize=630344 CPUtime=601.27
/proc/27236/task/27238/stat : 27238 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 58967 0 0 0 60075 52 0 0 25 0 3 0 1129512900 645472256 152073 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27236/tid=27239] ppid=27234 vsize=630344 CPUtime=598.58
/proc/27236/task/27239/stat : 27239 (ttsth-5-0) R 27234 27236 26947 0 -1 4194368 92681 0 0 0 59783 75 0 0 25 0 3 0 1129512900 645472256 152073 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 630344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.809
CPU time (s): 1200.24
CPU user time (s): 1198.87
CPU system time (s): 1.37479
CPU usage (%): 199.439
Max. virtual memory (cumulated for all children) (KiB): 630344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.87
system time used= 1.37479
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 152093
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= 27
involuntary context switches= 9326

runsolver used 0.78888 second user time and 1.84272 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-01 08:48:00
IDJOB=1531826
IDBENCH=70642
IDSOLVER=549
FILE ID=node81/1531826-1238568480
PBS_JOBID= 9062160
Free space on /tmp= 126316 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S23373420-028.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531826-1238568480/watcher-1531826-1238568480 -o /tmp/evaluation-result-1531826-1238568480/solver-1531826-1238568480 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531826-1238568480.cnf

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

MD5SUM BENCH= c80ac2513e7d4a317f260e6d71a9bb08
RANDOM SEED=1639470663

node81.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1454056 kB
Buffers:         88236 kB
Cached:         412580 kB
SwapCached:      19112 kB
Active:         322552 kB
Inactive:       199116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1454056 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:             848 kB
Writeback:           0 kB
Mapped:          26536 kB
Slab:            65064 kB
Committed_AS:  3008224 kB
PageTables:       2084 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= 126316 MiB
End job on node81 at 2009-04-01 08:58:04