Trace number 1531748

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) 1200.31 601.725

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1457384322-029.cnf
MD5SUM9b9652f9e46170eb2f25adac2572c7eb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531748-1238541002.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 540
0.00/0.00	c Clauses = 2295
0.00/0.00	c Literals = 6885
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 540
0.00/0.00	c Clauses = 2276
0.00/0.00	c Literals = 6828
0.00/0.00	c a2
0.00/0.01	c a1
0.40/0.44	c Independent sub-problems = 1
0.40/0.44	c Sub-problem with 537 variables and 2276 clauses
0.40/0.44	c using permutation method 4
0.40/0.44	c count = 3
0.40/0.44	c Ordering finished 0.440 seconds
0.40/0.44	c mapped 0.440 seconds
0.40/0.44	c permuted 0.440 seconds
0.40/0.44	c about to sort
0.40/0.44	c sorted
0.40/0.46	c clauses now 2276
0.40/0.46	c init finished 0.450 seconds
0.40/0.46	c tree built 0.460 seconds
0.40/0.46	c 
0.40/0.46	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.40/0.46	c ---------------------------------|----------------------------------|------------------------------------------------------
0.40/0.46	c ................................ | ..........                       |                        0.5           0.0             
0.40/0.46	c ................................ | ..........                     1 |                        0.5           2.2             
0.40/0.46	c ................................ | ..........                     2 |                        0.5           4.3             
0.40/0.46	c ................................ | ..........                     3 |                        0.5           6.5             
0.40/0.46	c ................................ | ..........                     4 |                        0.5           8.7             
0.40/0.46	c ................................ | ..........                     5 |                        0.5          10.9             
0.40/0.47	c ................................ | ..........                  1000 | 30                     0.5        2127.7         1011
23.88/12.27	c ................................ | ..........                191000 | 46942                 24.0        7948.4      4247003
48.23/24.41	c ................................ | ..........                300000 | 72582                 48.3        6216.3      6792301
71.99/36.32	c ................................ | ..........                372000 | 92701                 72.0        5163.8      8824875
96.32/48.52	c ................................ | ..........                436000 | 110931                96.4        4523.8     10529148
120.28/60.52	c ................................ | *.........                486000 | 125840               120.3        4038.6     11925112
144.03/72.47	c ................................ | *.........                524000 | 135844               144.2        3633.8     13119346
168.38/84.66	c ................................ | *.........                559000 | 146803               168.5        3316.9     14456241
192.53/96.78	c ................................ | *.........                591000 | 156028               192.7        3066.8     15652926
216.67/108.83	c ................................ | *.........                623000 | 165220               216.8        2874.3     16797056
241.02/121.02	c ................................ | **........                652000 | 174993               241.1        2704.2     18086586
264.17/132.61	c ................................ | **........                675000 | 182773               264.2        2554.6     18994969
287.91/144.56	c ................................ | **........                705000 | 192206               288.1        2447.2     20067574
312.07/156.69	c ................................ | **........                732000 | 199957               312.3        2343.9     20931627
336.21/168.73	c ................................ | **........                756000 | 206972               336.3        2247.8     21708873
359.96/180.62	c ................................ | ***.......                779000 | 214407               360.1        2163.5     22559192
384.51/192.93	c ................................ | ***.......                801000 | 222136               384.6        2082.5     23336187
408.26/204.83	c ................................ | ***.......                824000 | 229215               408.4        2017.7     23994036
432.21/216.87	c ................................ | ***.......                847000 | 235942               432.4        1958.8     24696184
456.16/228.88	c ................................ | ***.......                871000 | 243592               456.4        1908.5     25511291
480.31/240.96	c ................................ | ****......                891000 | 251492               480.5        1854.3     26280660
504.46/253.01	c ................................ | ****......                918000 | 260121               504.6        1819.4     27032903
528.21/264.95	c ................................ | ****......                944000 | 268694               528.4        1786.6     27897164
552.95/277.32	c ................................ | ****......                967000 | 277030               553.1        1748.4     28794647
576.71/289.29	c ................................ | ****......                987000 | 284379               577.0        1710.7     29630192
599.85/300.85	c ................................ | *****.....               1006000 | 291559               600.0        1676.5     30426900
625.20/313.57	c ................................ | *****.....               1023000 | 296852               625.4        1635.6     30957955
648.54/325.22	c ................................ | *****.....               1036000 | 301169               648.7        1597.1     31453492
673.30/337.69	c ................................ | *****.....               1051000 | 305884               673.6        1560.3     32042334
696.04/349.03	c ................................ | *****.....               1063000 | 309861               696.2        1526.8     32627304
721.59/361.88	c ................................ | ******....               1077000 | 314803               721.9        1492.0     33243894
744.74/373.43	c ................................ | ******....               1091000 | 319719               744.9        1464.6     33812158
768.28/385.22	c ................................ | ******....               1104000 | 324607               768.5        1436.7     34320962
792.43/397.31	c ................................ | ******....               1117000 | 329187               792.6        1409.3     34781247
815.78/409.09	c ................................ | ******....               1129000 | 333632               816.1        1383.4     35250086
841.33/421.84	c ................................ | *******...               1142000 | 338297               841.5        1357.0     35893979
863.88/433.10	c ................................ | *******...               1155000 | 342862               864.0        1336.8     36412572
888.03/445.25	c ................................ | *******...               1170000 | 347871               888.3        1317.2     36974377
912.58/457.56	c ................................ | *******...               1184000 | 352975               912.8        1297.1     37556806
935.73/469.20	c ................................ | *******...               1197000 | 357785               936.1        1278.8     38089738
960.89/481.76	c ................................ | ********..               1212000 | 362644               961.1        1261.0     38622905
984.82/493.73	c ................................ | ********..               1227000 | 367174               985.0        1245.6     39120165
1009.57/506.19	c ................................ | ********..               1241000 | 371882              1009.9        1228.8     39641256
1033.52/518.18	c ................................ | ********..               1254000 | 376434              1033.8        1213.0     40128603
1057.67/530.22	c ................................ | ********..               1267000 | 381303              1057.9        1197.7     40618732
1080.02/541.49	c ................................ | *********.               1279000 | 385528              1080.4        1183.8     41093652
1105.56/554.24	c ................................ | *********.               1291000 | 390080              1105.8        1167.5     41582744
1128.11/565.56	c ................................ | *********.               1303000 | 394394              1128.4        1154.7     41996060
1153.46/578.26	c ................................ | *********.               1318000 | 400030              1153.8        1142.3     42509439
1176.22/589.65	c ................................ | *********.               1328000 | 403784              1176.5        1128.8     42882914

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-1531748-1238541002/watcher-1531748-1238541002 -o /tmp/evaluation-result-1531748-1238541002/solver-1531748-1238541002 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531748-1238541002.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: 2.00 1.89 1.47 2/70 6136
/proc/meminfo: memFree=1671192/2055920 swapFree=4173176/4192956
[pid=6136] ppid=6134 vsize=1064 CPUtime=0
/proc/6136/stat : 6136 (ttsth-5-0) R 6134 6136 5793 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 1126763518 1089536 128 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/6136/statm: 266 128 78 176 0 88 0

[startup+0.0422029 s]
/proc/loadavg: 2.00 1.89 1.47 2/70 6136
/proc/meminfo: memFree=1671192/2055920 swapFree=4173176/4192956
[pid=6136] ppid=6134 vsize=1328 CPUtime=0.04
/proc/6136/stat : 6136 (ttsth-5-0) R 6134 6136 5793 0 -1 4194304 226 0 0 0 4 0 0 0 18 0 1 0 1126763518 1359872 210 1992294400 134512640 135237372 4294956192 18446744073709551615 134553982 0 0 4096 0 0 0 0 17 1 0 0
/proc/6136/statm: 332 210 80 176 0 154 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1328

[startup+0.101209 s]
/proc/loadavg: 2.00 1.89 1.47 2/70 6136
/proc/meminfo: memFree=1671192/2055920 swapFree=4173176/4192956
[pid=6136] ppid=6134 vsize=1328 CPUtime=0.1
/proc/6136/stat : 6136 (ttsth-5-0) R 6134 6136 5793 0 -1 4194304 227 0 0 0 10 0 0 0 18 0 1 0 1126763518 1359872 211 1992294400 134512640 135237372 4294956192 18446744073709551615 134553892 0 0 4096 0 0 0 0 17 1 0 0
/proc/6136/statm: 332 211 80 176 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.301229 s]
/proc/loadavg: 2.00 1.89 1.47 2/70 6136
/proc/meminfo: memFree=1671192/2055920 swapFree=4173176/4192956
[pid=6136] ppid=6134 vsize=1328 CPUtime=0.3
/proc/6136/stat : 6136 (ttsth-5-0) R 6134 6136 5793 0 -1 4194304 229 0 0 0 30 0 0 0 19 0 1 0 1126763518 1359872 213 1992294400 134512640 135237372 4294956192 18446744073709551615 134553835 0 0 4096 0 0 0 0 17 1 0 0
/proc/6136/statm: 332 213 80 176 0 154 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1328

[startup+0.701275 s]
/proc/loadavg: 2.00 1.89 1.47 2/70 6136
/proc/meminfo: memFree=1671192/2055920 swapFree=4173176/4192956
[pid=6136] ppid=6134 vsize=27048 CPUtime=0.93
/proc/6136/stat : 6136 (ttsth-5-0) S 6134 6136 5793 0 -1 4194304 1299 0 0 0 93 0 0 0 21 0 3 0 1126763518 27697152 1283 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6136/statm: 6762 1284 98 176 0 6584 0
Current children cumulated CPU time (s) 0.93
Current children cumulated vsize (KiB) 27048

[startup+1.50136 s]
/proc/loadavg: 2.00 1.89 1.47 3/73 6139
/proc/meminfo: memFree=1662720/2055920 swapFree=4173176/4192956
[pid=6136] ppid=6134 vsize=35660 CPUtime=2.52
/proc/6136/stat : 6136 (ttsth-5-0) S 6134 6136 5793 0 -1 4194304 3386 0 0 0 251 1 0 0 21 0 3 0 1126763518 36515840 3370 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6136/statm: 8915 3370 98 176 0 8737 0
[pid=6136/tid=6138] ppid=6134 vsize=35660 CPUtime=1.03
/proc/6136/task/6138/stat : 6138 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 1398 0 0 0 103 0 0 0 19 0 3 0 1126763565 36515840 3370 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6136/tid=6139] ppid=6134 vsize=35660 CPUtime=1.02
/proc/6136/task/6139/stat : 6139 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 1394 0 0 0 102 0 0 0 25 0 3 0 1126763565 36515840 3370 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.52
Current children cumulated vsize (KiB) 35660

[startup+3.10251 s]
/proc/loadavg: 2.00 1.89 1.47 3/73 6139
/proc/meminfo: memFree=1653184/2055920 swapFree=4173176/4192956
[pid=6136] ppid=6134 vsize=48620 CPUtime=5.72
/proc/6136/stat : 6136 (ttsth-5-0) S 6134 6136 5793 0 -1 4194304 6662 0 0 0 570 2 0 0 21 0 3 0 1126763518 49786880 6646 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6136/statm: 12155 6646 98 176 0 11977 0
[pid=6136/tid=6138] ppid=6134 vsize=48620 CPUtime=2.63
/proc/6136/task/6138/stat : 6138 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 2963 0 0 0 262 1 0 0 23 0 3 0 1126763565 49786880 6647 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6136/tid=6139] ppid=6134 vsize=48620 CPUtime=2.62
/proc/6136/task/6139/stat : 6139 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 3106 0 0 0 261 1 0 0 25 0 3 0 1126763565 49786880 6647 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.72
Current children cumulated vsize (KiB) 48620

[startup+6.30183 s]
/proc/loadavg: 2.00 1.89 1.47 3/73 6139
/proc/meminfo: memFree=1629312/2055920 swapFree=4173176/4192956
[pid=6136] ppid=6134 vsize=68620 CPUtime=12.11
/proc/6136/stat : 6136 (ttsth-5-0) S 6134 6136 5793 0 -1 4194304 11640 0 0 0 1205 6 0 0 21 0 3 0 1126763518 70266880 11624 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6136/statm: 17155 11625 98 176 0 16977 0
[pid=6136/tid=6138] ppid=6134 vsize=68620 CPUtime=5.83
/proc/6136/task/6138/stat : 6138 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 5441 0 0 0 580 3 0 0 25 0 3 0 1126763565 70266880 11625 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6136/tid=6139] ppid=6134 vsize=68620 CPUtime=5.81
/proc/6136/task/6139/stat : 6139 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 5606 0 0 0 579 2 0 0 25 0 3 0 1126763565 70266880 11625 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.11
Current children cumulated vsize (KiB) 68620

[startup+12.7015 s]
/proc/loadavg: 2.00 1.89 1.47 3/73 6139
/proc/meminfo: memFree=1601536/2055920 swapFree=4173176/4192956
[pid=6136] ppid=6134 vsize=94380 CPUtime=24.88
/proc/6136/stat : 6136 (ttsth-5-0) S 6134 6136 5793 0 -1 4194304 18112 0 0 0 2478 10 0 0 21 0 3 0 1126763518 96645120 18096 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6136/statm: 23595 18096 98 176 0 23417 0
[pid=6136/tid=6138] ppid=6134 vsize=94380 CPUtime=12.22
/proc/6136/task/6138/stat : 6138 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 8805 0 0 0 1217 5 0 0 25 0 3 0 1126763565 96645120 18096 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6136/tid=6139] ppid=6134 vsize=94380 CPUtime=12.18
/proc/6136/task/6139/stat : 6139 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 8713 0 0 0 1214 4 0 0 25 0 3 0 1126763565 96645120 18096 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.88
Current children cumulated vsize (KiB) 94380

[startup+25.5017 s]
/proc/loadavg: 2.00 1.90 1.48 3/73 6139
/proc/meminfo: memFree=1557440/2055920 swapFree=4173176/4192956
[pid=6136] ppid=6134 vsize=136460 CPUtime=50.42
/proc/6136/stat : 6136 (ttsth-5-0) S 6134 6136 5793 0 -1 4194304 28637 0 0 0 5025 17 0 0 21 0 3 0 1126763518 139735040 28621 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6136/statm: 34115 28621 98 176 0 33937 0
[pid=6136/tid=6138] ppid=6134 vsize=136460 CPUtime=25.02
/proc/6136/task/6138/stat : 6138 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 14013 0 0 0 2493 9 0 0 25 0 3 0 1126763565 139735040 28621 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6136/tid=6139] ppid=6134 vsize=136460 CPUtime=24.92
/proc/6136/task/6139/stat : 6139 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 14030 0 0 0 2485 7 0 0 25 0 3 0 1126763565 139735040 28621 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.42
Current children cumulated vsize (KiB) 136460

[startup+51.1013 s]
/proc/loadavg: 2.00 1.91 1.49 3/73 6139
/proc/meminfo: memFree=1495552/2055920 swapFree=4173176/4192956
[pid=6136] ppid=6134 vsize=198540 CPUtime=101.51
/proc/6136/stat : 6136 (ttsth-5-0) S 6134 6136 5793 0 -1 4194304 44134 0 0 0 10125 26 0 0 21 0 3 0 1126763518 203304960 44118 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6136/statm: 49635 44118 98 176 0 49457 0
[pid=6136/tid=6138] ppid=6134 vsize=198540 CPUtime=50.61
/proc/6136/task/6138/stat : 6138 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 21857 0 0 0 5047 14 0 0 25 0 3 0 1126763565 203304960 44118 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6136/tid=6139] ppid=6134 vsize=198540 CPUtime=50.43
/proc/6136/task/6139/stat : 6139 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 21683 0 0 0 5032 11 0 0 25 0 3 0 1126763565 203304960 44118 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 198540

[startup+102.306 s]
/proc/loadavg: 2.00 1.92 1.52 3/73 6139
/proc/meminfo: memFree=1409920/2055920 swapFree=4173176/4192956
[pid=6136] ppid=6134 vsize=283020 CPUtime=203.71
/proc/6136/stat : 6136 (ttsth-5-0) S 6134 6136 5793 0 -1 4194304 65264 0 0 0 20331 40 0 0 21 0 3 0 1126763518 289812480 65248 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6136/statm: 70755 65248 98 176 0 70577 0
[pid=6136/tid=6138] ppid=6134 vsize=283020 CPUtime=101.81
/proc/6136/task/6138/stat : 6138 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 32422 0 0 0 10160 21 0 0 25 0 3 0 1126763565 289812480 65248 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6136/tid=6139] ppid=6134 vsize=283020 CPUtime=101.43
/proc/6136/task/6139/stat : 6139 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 32248 0 0 0 10125 18 0 0 25 0 3 0 1126763565 289812480 65248 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.71
Current children cumulated vsize (KiB) 283020

[startup+162.301 s]
/proc/loadavg: 2.00 1.93 1.55 3/73 6139
/proc/meminfo: memFree=1327552/2055920 swapFree=4173176/4192956
[pid=6136] ppid=6134 vsize=365580 CPUtime=323.44
/proc/6136/stat : 6136 (ttsth-5-0) S 6134 6136 5793 0 -1 4194304 85927 0 0 0 32291 53 0 0 21 0 3 0 1126763518 374353920 85911 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6136/statm: 91395 85911 98 176 0 91217 0
[pid=6136/tid=6138] ppid=6134 vsize=365580 CPUtime=161.79
/proc/6136/task/6138/stat : 6138 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 43000 0 0 0 16151 28 0 0 25 0 3 0 1126763565 374353920 85911 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6136/tid=6139] ppid=6134 vsize=365580 CPUtime=161.18
/proc/6136/task/6139/stat : 6139 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 42333 0 0 0 16094 24 0 0 25 0 3 0 1126763565 374353920 85911 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.44
Current children cumulated vsize (KiB) 365580

[startup+222.301 s]
/proc/loadavg: 2.00 1.94 1.57 3/73 6139
/proc/meminfo: memFree=1266944/2055920 swapFree=4173176/4192956
[pid=6136] ppid=6134 vsize=425740 CPUtime=443.18
/proc/6136/stat : 6136 (ttsth-5-0) S 6134 6136 5793 0 -1 4194304 100939 0 0 0 44251 67 0 0 21 0 3 0 1126763518 435957760 100923 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6136/statm: 106435 100923 98 176 0 106257 0
[pid=6136/tid=6138] ppid=6134 vsize=425740 CPUtime=221.77
/proc/6136/task/6138/stat : 6138 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 50053 0 0 0 22141 36 0 0 25 0 3 0 1126763565 435957760 100923 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6136/tid=6139] ppid=6134 vsize=425740 CPUtime=220.94
/proc/6136/task/6139/stat : 6139 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 50292 0 0 0 22064 30 0 0 25 0 3 0 1126763565 435957760 100923 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.18
Current children cumulated vsize (KiB) 425740

[startup+282.301 s]
/proc/loadavg: 2.00 1.95 1.59 3/73 6139
/proc/meminfo: memFree=1201792/2055920 swapFree=4173176/4192956
[pid=6136] ppid=6134 vsize=491340 CPUtime=562.93
/proc/6136/stat : 6136 (ttsth-5-0) S 6134 6136 5793 0 -1 4194304 117354 0 0 0 56213 80 0 0 21 0 3 0 1126763518 503132160 117338 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6136/statm: 122835 117338 98 176 0 122657 0
[pid=6136/tid=6138] ppid=6134 vsize=491340 CPUtime=281.76
/proc/6136/task/6138/stat : 6138 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 58917 0 0 0 28132 44 0 0 25 0 3 0 1126763565 503132160 117338 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6136/tid=6139] ppid=6134 vsize=491340 CPUtime=280.7
/proc/6136/task/6139/stat : 6139 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 57843 0 0 0 28034 36 0 0 25 0 3 0 1126763565 503132160 117338 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.93
Current children cumulated vsize (KiB) 491340

[startup+342.301 s]
/proc/loadavg: 2.00 1.95 1.62 3/73 6139
/proc/meminfo: memFree=1151496/2055920 swapFree=4173176/4192956
[pid=6136] ppid=6134 vsize=541100 CPUtime=682.67
/proc/6136/stat : 6136 (ttsth-5-0) S 6134 6136 5793 0 -1 4194304 129794 0 0 0 68177 90 0 0 21 0 3 0 1126763518 554086400 129778 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6136/statm: 135275 129778 98 176 0 135097 0
[pid=6136/tid=6138] ppid=6134 vsize=541100 CPUtime=341.74
/proc/6136/task/6138/stat : 6138 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 64741 0 0 0 34125 49 0 0 25 0 3 0 1126763565 554086400 129778 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6136/tid=6139] ppid=6134 vsize=541100 CPUtime=340.45
/proc/6136/task/6139/stat : 6139 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 64459 0 0 0 34005 40 0 0 25 0 3 0 1126763565 554086400 129778 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.67
Current children cumulated vsize (KiB) 541100

[startup+402.301 s]
/proc/loadavg: 2.00 1.96 1.64 3/73 6139
/proc/meminfo: memFree=1108360/2055920 swapFree=4173176/4192956
[pid=6136] ppid=6134 vsize=584140 CPUtime=802.42
/proc/6136/stat : 6136 (ttsth-5-0) S 6134 6136 5793 0 -1 4194304 140595 0 0 0 80144 98 0 0 21 0 3 0 1126763518 598159360 140579 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6136/statm: 146035 140579 98 176 0 145857 0
[pid=6136/tid=6138] ppid=6134 vsize=584140 CPUtime=401.72
/proc/6136/task/6138/stat : 6138 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 69765 0 0 0 40120 52 0 0 25 0 3 0 1126763565 598159360 140579 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6136/tid=6139] ppid=6134 vsize=584140 CPUtime=400.22
/proc/6136/task/6139/stat : 6139 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 70236 0 0 0 39978 44 0 0 25 0 3 0 1126763565 598159360 140579 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.42
Current children cumulated vsize (KiB) 584140

[startup+462.301 s]
/proc/loadavg: 2.00 1.97 1.66 3/73 6139
/proc/meminfo: memFree=1062984/2055920 swapFree=4173176/4192956
[pid=6136] ppid=6134 vsize=629420 CPUtime=922.16
/proc/6136/stat : 6136 (ttsth-5-0) S 6134 6136 5793 0 -1 4194304 151866 0 0 0 92109 107 0 0 21 0 3 0 1126763518 644526080 151850 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6136/statm: 157355 151850 98 176 0 157177 0
[pid=6136/tid=6138] ppid=6134 vsize=629420 CPUtime=461.71
/proc/6136/task/6138/stat : 6138 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 75266 0 0 0 46114 57 0 0 25 0 3 0 1126763565 644526080 151850 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6136/tid=6139] ppid=6134 vsize=629420 CPUtime=459.98
/proc/6136/task/6139/stat : 6139 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 76006 0 0 0 45949 49 0 0 25 0 3 0 1126763565 644526080 151850 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.16
Current children cumulated vsize (KiB) 629420

[startup+522.301 s]
/proc/loadavg: 2.04 1.98 1.68 3/73 6139
/proc/meminfo: memFree=1023112/2055920 swapFree=4173176/4192956
[pid=6136] ppid=6134 vsize=669552 CPUtime=1041.9
/proc/6136/stat : 6136 (ttsth-5-0) S 6134 6136 5793 0 -1 4194304 161885 0 0 0 104075 115 0 0 21 0 3 0 1126763518 685621248 161869 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6136/statm: 167388 161869 98 176 0 167210 0
[pid=6136/tid=6138] ppid=6134 vsize=669552 CPUtime=521.69
/proc/6136/task/6138/stat : 6138 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 80676 0 0 0 52108 61 0 0 25 0 3 0 1126763565 685621248 161869 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6136/tid=6139] ppid=6134 vsize=669552 CPUtime=519.74
/proc/6136/task/6139/stat : 6139 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 80615 0 0 0 51921 53 0 0 25 0 3 0 1126763565 685621248 161869 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.9
Current children cumulated vsize (KiB) 669552

[startup+582.302 s]
/proc/loadavg: 2.05 2.00 1.70 3/73 6139
/proc/meminfo: memFree=984904/2055920 swapFree=4173176/4192956
[pid=6136] ppid=6134 vsize=707312 CPUtime=1161.64
/proc/6136/stat : 6136 (ttsth-5-0) S 6134 6136 5793 0 -1 4194304 171309 0 0 0 116040 124 0 0 21 0 3 0 1126763518 724287488 171293 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6136/statm: 176828 171293 98 176 0 176650 0
[pid=6136/tid=6138] ppid=6134 vsize=707312 CPUtime=581.67
/proc/6136/task/6138/stat : 6138 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 86294 0 0 0 58101 66 0 0 25 0 3 0 1126763565 724287488 171293 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6136/tid=6139] ppid=6134 vsize=707312 CPUtime=579.49
/proc/6136/task/6139/stat : 6139 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 84421 0 0 0 57892 57 0 0 25 0 3 0 1126763565 724287488 171293 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.64
Current children cumulated vsize (KiB) 707312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.603 s]
/proc/loadavg: 2.09 2.02 1.71 3/73 6139
/proc/meminfo: memFree=973448/2055920 swapFree=4173176/4192956
[pid=6136] ppid=6134 vsize=718352 CPUtime=1200.17
/proc/6136/stat : 6136 (ttsth-5-0) S 6134 6136 5793 0 -1 4194304 174097 0 0 0 119891 126 0 0 21 0 3 0 1126763518 735592448 174081 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6136/statm: 179588 174081 98 176 0 179410 0
[pid=6136/tid=6138] ppid=6134 vsize=718352 CPUtime=600.98
/proc/6136/task/6138/stat : 6138 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 87705 0 0 0 60031 67 0 0 25 0 3 0 1126763565 735592448 174081 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6136/tid=6139] ppid=6134 vsize=718352 CPUtime=598.72
/proc/6136/task/6139/stat : 6139 (ttsth-5-0) R 6134 6136 5793 0 -1 4194368 85798 0 0 0 59814 58 0 0 25 0 3 0 1126763565 735592448 174081 1992294400 134512640 135237372 4294956192 18446744073709551615 134562461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 718352

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: 2.09 2.02 1.71 3/73 6139
/proc/meminfo: memFree=973448/2055920 swapFree=4173176/4192956
[pid=6136] ppid=6134 vsize=0 CPUtime=1200.28
/proc/6136/stat : 6136 (ttsth-5-0) Z 6134 6136 5793 0 -1 4195340 174097 0 0 0 119892 136 0 0 16 0 2 0 1126763518 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6136/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.28
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.725
CPU time (s): 1200.31
CPU user time (s): 1198.93
CPU system time (s): 1.37579
CPU usage (%): 199.477
Max. virtual memory (cumulated for all children) (KiB): 718352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.93
system time used= 1.37579
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174097
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= 23
involuntary context switches= 9202

runsolver used 0.577912 second user time and 1.62975 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-01 01:10:03
IDJOB=1531748
IDBENCH=70603
IDSOLVER=549
FILE ID=node36/1531748-1238541002
PBS_JOBID= 9062061
Free space on /tmp= 66412 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1457384322-029.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531748-1238541002/watcher-1531748-1238541002 -o /tmp/evaluation-result-1531748-1238541002/solver-1531748-1238541002 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531748-1238541002.cnf

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

MD5SUM BENCH= 9b9652f9e46170eb2f25adac2572c7eb
RANDOM SEED=2107909388

node36.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:       1671672 kB
Buffers:         76148 kB
Cached:         223696 kB
SwapCached:       9148 kB
Active:         178640 kB
Inactive:       131828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1671672 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:             860 kB
Writeback:           0 kB
Mapped:          16312 kB
Slab:            59116 kB
Committed_AS:  3100316 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-04-01 01:20:06