Trace number 1531296

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) 1200.2 601.957

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S745855171-090.cnf
MD5SUM424ae5e08db4b5fb6ed3561627cff998
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 variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531296-1238412035.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 = 110
0.00/0.00	c Clauses = 2343
0.00/0.00	c Literals = 11715
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 110
0.00/0.00	c Clauses = 2343
0.00/0.00	c Literals = 11715
0.00/0.00	c a2
0.00/0.03	c a1
0.89/0.98	c Independent sub-problems = 1
0.89/0.98	c Sub-problem with 110 variables and 2343 clauses
0.89/0.98	c using permutation method 4
0.89/0.98	c count = 2
0.89/0.98	c Ordering finished 0.980 seconds
0.89/0.98	c mapped 0.980 seconds
0.89/0.98	c permuted 0.980 seconds
0.89/0.98	c about to sort
0.89/0.99	c sorted
1.00/1.01	c clauses now 2343
1.00/1.01	c init finished 0.990 seconds
1.00/1.01	c tree built 1.010 seconds
1.00/1.01	c 
1.00/1.01	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.00/1.01	c ---------------------------------|----------------------------------|------------------------------------------------------
1.00/1.01	c ................................ | ..........                       |                        1.0           0.0             
1.00/1.01	c ................................ | ..........                     1 |                        1.0           1.0             
1.00/1.01	c ................................ | ..........                     2 |                        1.0           2.0             
1.00/1.01	c ................................ | ..........                     3 |                        1.0           3.0             
1.00/1.01	c ................................ | ..........                     4 |                        1.0           4.0             
1.00/1.01	c ................................ | ..........                     5 |                        1.0           5.0             
1.00/1.03	c ................................ | ..........                  1000 | 182                    1.1         943.4         8270
23.92/12.56	c ................................ | ..........                152000 | 50026                 24.1        6320.2      3241092
48.07/24.68	c ................................ | ..........                228000 | 75162                 48.3        4724.4      5078778
72.03/36.68	c ................................ | ..........                284000 | 95057                 72.2        3933.5      6600608
95.97/48.65	c ................................ | ..........                325000 | 109389                96.1        3382.6      7866807
120.32/60.84	c ................................ | *.........                362000 | 122563               120.4        3006.4      9106561
144.47/72.98	c ................................ | *.........                395000 | 134092               144.7        2730.7     10231760
168.21/84.81	c ................................ | *.........                423000 | 144465               168.2        2514.1     11237272
192.17/96.81	c ................................ | *.........                451000 | 154959               192.2        2346.3     12352947
216.71/109.13	c ................................ | *.........                475000 | 164119               216.8        2191.0     13324796
240.47/121.04	c ................................ | **........                498000 | 172659               240.6        2070.0     14179505
264.00/132.80	c ................................ | **........                522000 | 181672               264.1        1976.9     15093967
288.76/145.29	c ................................ | **........                544000 | 189437               289.0        1882.4     15884158
312.10/156.92	c ................................ | **........                565000 | 197007               312.2        1809.7     16679181
336.65/169.26	c ................................ | **........                587000 | 204847               336.8        1742.7     17444118
360.40/181.15	c ................................ | ***.......                609000 | 213004               360.6        1689.0     18216465
383.95/193.00	c ................................ | ***.......                626000 | 219285               384.2        1629.3     18839504
408.10/205.09	c ................................ | ***.......                645000 | 226571               408.4        1579.5     19624582
432.23/217.19	c ................................ | ***.......                660000 | 232173               432.5        1526.1     20248279
455.99/229.04	c ................................ | ***.......                678000 | 238848               456.1        1486.4     20960491
481.34/241.75	c ................................ | ****......                695000 | 245395               481.5        1443.3     21584995
505.09/253.62	c ................................ | ****......                711000 | 251102               505.2        1407.3     22111643
528.23/265.22	c ................................ | ****......                730000 | 257949               528.4        1381.7     22595517
551.99/277.18	c ................................ | ****......                747000 | 263819               552.2        1352.7     23106768
575.93/289.18	c ................................ | ****......                765000 | 270522               576.2        1327.7     23619214
600.08/301.22	c ................................ | *****.....                783000 | 276899               600.2        1304.5     24047495
624.63/313.57	c ................................ | *****.....                800000 | 282860               624.9        1280.3     24464513
648.58/325.50	c ................................ | *****.....                819000 | 289654               648.7        1262.6     24951160
673.32/337.92	c ................................ | *****.....                837000 | 296373               673.5        1242.8     25372429
696.47/349.59	c ................................ | *****.....                858000 | 304297               696.8        1231.4     25876120
720.82/361.75	c ................................ | ******....                877000 | 311465               721.0        1216.3     26392562
744.17/373.44	c ................................ | ******....                893000 | 317049               744.4        1199.7     26815120
769.31/386.10	c ................................ | ******....                908000 | 321692               769.6        1179.8     27266785
791.86/397.31	c ................................ | ******....                922000 | 326091               792.0        1164.1     27698222
815.81/409.34	c ................................ | ******....                936000 | 331513               816.0        1147.0     28102940
840.75/421.88	c ................................ | *******...                950000 | 336859               841.0        1129.6     28505401
865.30/434.14	c ................................ | *******...                966000 | 342519               865.5        1116.1     28958890
889.25/446.11	c ................................ | *******...                982000 | 348238               889.4        1104.1     29374373
913.20/458.15	c ................................ | *******...                997000 | 353706               913.4        1091.5     29779568
937.15/470.10	c ................................ | *******...               1013000 | 359864               937.3        1080.8     30221714
960.10/481.61	c ................................ | ********..               1029000 | 365757               960.3        1071.6     30662126
984.65/493.98	c ................................ | ********..               1044000 | 371022               985.0        1059.9     31112378
1007.99/505.67	c ................................ | ********..               1057000 | 375631              1008.3        1048.3     31493723
1033.54/518.42	c ................................ | ********..               1072000 | 381120              1033.8        1037.0     31946922
1056.69/530.00	c ................................ | ********..               1084000 | 385303              1056.9        1025.7     32370802
1080.24/541.84	c ................................ | *********.               1097000 | 389955              1080.5        1015.3     32833386
1103.99/553.72	c ................................ | *********.               1107000 | 393565              1104.2        1002.5     33205526
1129.93/566.73	c ................................ | *********.               1118000 | 397724              1130.2         989.2     33608271
1153.48/578.52	c ................................ | *********.               1129000 | 401905              1153.7         978.6     34033079
1177.42/590.55	c ................................ | *********.               1143000 | 407101              1177.7         970.5     34506572
1199.97/601.86	c CPU limit (1200) reached
1199.97/601.86	c Time = 1200.28 seconds
1199.97/601.86	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531296-1238412035/watcher-1531296-1238412035 -o /tmp/evaluation-result-1531296-1238412035/solver-1531296-1238412035 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531296-1238412035.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11102
/proc/meminfo: memFree=1486088/2055920 swapFree=4179868/4192956
[pid=11102] ppid=11100 vsize=932 CPUtime=0
/proc/11102/stat : 11102 (ttsth-5-0) R 11100 11102 10882 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 718095951 954368 116 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/11102/statm: 233 116 77 176 0 55 0

[startup+0.038326 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11102
/proc/meminfo: memFree=1486088/2055920 swapFree=4179868/4192956
[pid=11102] ppid=11100 vsize=1600 CPUtime=0.03
/proc/11102/stat : 11102 (ttsth-5-0) R 11100 11102 10882 0 -1 4194304 280 0 0 0 3 0 0 0 18 0 1 0 718095951 1638400 263 1992294400 134512640 135237372 4294956192 18446744073709551615 134555287 0 0 4096 0 0 0 0 17 1 0 0
/proc/11102/statm: 400 263 79 176 0 222 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1600

[startup+0.101335 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11102
/proc/meminfo: memFree=1486088/2055920 swapFree=4179868/4192956
[pid=11102] ppid=11100 vsize=1600 CPUtime=0.09
/proc/11102/stat : 11102 (ttsth-5-0) R 11100 11102 10882 0 -1 4194304 280 0 0 0 9 0 0 0 18 0 1 0 718095951 1638400 263 1992294400 134512640 135237372 4294956192 18446744073709551615 134599614 0 0 4096 0 0 0 0 17 1 0 0
/proc/11102/statm: 400 263 79 176 0 222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1600

[startup+0.301362 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11102
/proc/meminfo: memFree=1486088/2055920 swapFree=4179868/4192956
[pid=11102] ppid=11100 vsize=1600 CPUtime=0.29
/proc/11102/stat : 11102 (ttsth-5-0) R 11100 11102 10882 0 -1 4194304 280 0 0 0 29 0 0 0 19 0 1 0 718095951 1638400 263 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/11102/statm: 400 263 79 176 0 222 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1600

[startup+0.70142 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11102
/proc/meminfo: memFree=1486088/2055920 swapFree=4179868/4192956
[pid=11102] ppid=11100 vsize=1600 CPUtime=0.69
/proc/11102/stat : 11102 (ttsth-5-0) R 11100 11102 10882 0 -1 4194304 280 0 0 0 69 0 0 0 22 0 1 0 718095951 1638400 263 1992294400 134512640 135237372 4294956192 18446744073709551615 134599526 0 0 4096 0 0 0 0 17 1 0 0
/proc/11102/statm: 400 263 79 176 0 222 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1600

[startup+1.50154 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11103
/proc/meminfo: memFree=1484864/2055920 swapFree=4179868/4192956
[pid=11102] ppid=11100 vsize=28584 CPUtime=1.97
/proc/11102/stat : 11102 (ttsth-5-0) S 11100 11102 10882 0 -1 4194304 1676 0 0 0 197 0 0 0 25 0 3 0 718095951 29270016 1647 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11102/statm: 7146 1647 97 176 0 6968 0
Current children cumulated CPU time (s) 1.97
Current children cumulated vsize (KiB) 28584

[startup+3.10177 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 11105
/proc/meminfo: memFree=1474992/2055920 swapFree=4179868/4192956
[pid=11102] ppid=11100 vsize=40584 CPUtime=5.17
/proc/11102/stat : 11102 (ttsth-5-0) S 11100 11102 10882 0 -1 4194304 4654 0 0 0 515 2 0 0 25 0 3 0 718095951 41558016 4625 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11102/statm: 10146 4625 97 176 0 9968 0
[pid=11102/tid=11104] ppid=11100 vsize=40584 CPUtime=2.07
/proc/11102/task/11104/stat : 11104 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 1921 0 0 0 207 0 0 0 23 0 3 0 718096053 41558016 4625 1992294400 134512640 135237372 4294956192 18446744073709551615 134580200 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11102/tid=11105] ppid=11100 vsize=40584 CPUtime=2.07
/proc/11102/task/11105/stat : 11105 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 2118 0 0 0 206 1 0 0 25 0 3 0 718096053 41558016 4625 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.17
Current children cumulated vsize (KiB) 40584

[startup+6.30123 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 11105
/proc/meminfo: memFree=1455600/2055920 swapFree=4179868/4192956
[pid=11102] ppid=11100 vsize=55944 CPUtime=11.56
/proc/11102/stat : 11102 (ttsth-5-0) S 11100 11102 10882 0 -1 4194304 8498 0 0 0 1151 5 0 0 25 0 3 0 718095951 57286656 8469 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11102/statm: 13986 8469 97 176 0 13808 0
[pid=11102/tid=11104] ppid=11100 vsize=55944 CPUtime=5.28
/proc/11102/task/11104/stat : 11104 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 3905 0 0 0 526 2 0 0 25 0 3 0 718096053 57286656 8469 1992294400 134512640 135237372 4294956192 18446744073709551615 134591966 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11102/tid=11105] ppid=11100 vsize=55944 CPUtime=5.26
/proc/11102/task/11105/stat : 11105 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 3978 0 0 0 524 2 0 0 25 0 3 0 718096053 57286656 8469 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.56
Current children cumulated vsize (KiB) 55944

[startup+12.7021 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 11105
/proc/meminfo: memFree=1433456/2055920 swapFree=4179868/4192956
[pid=11102] ppid=11100 vsize=76904 CPUtime=24.33
/proc/11102/stat : 11102 (ttsth-5-0) S 11100 11102 10882 0 -1 4194304 13737 0 0 0 2424 9 0 0 25 0 3 0 718095951 78749696 13708 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11102/statm: 19226 13708 97 176 0 19048 0
[pid=11102/tid=11104] ppid=11100 vsize=76904 CPUtime=11.67
/proc/11102/task/11104/stat : 11104 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 6822 0 0 0 1163 4 0 0 25 0 3 0 718096053 78749696 13708 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11102/tid=11105] ppid=11100 vsize=76904 CPUtime=11.64
/proc/11102/task/11105/stat : 11105 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 6300 0 0 0 1160 4 0 0 20 0 3 0 718096053 78749696 13708 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.33
Current children cumulated vsize (KiB) 76904

[startup+25.5019 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 11105
/proc/meminfo: memFree=1401008/2055920 swapFree=4179868/4192956
[pid=11102] ppid=11100 vsize=107624 CPUtime=49.87
/proc/11102/stat : 11102 (ttsth-5-0) S 11100 11102 10882 0 -1 4194304 21418 0 0 0 4971 16 0 0 25 0 3 0 718095951 110206976 21389 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11102/statm: 26906 21389 97 176 0 26728 0
[pid=11102/tid=11104] ppid=11100 vsize=107624 CPUtime=24.46
/proc/11102/task/11104/stat : 11104 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 11024 0 0 0 2439 7 0 0 25 0 3 0 718096053 110206976 21389 1992294400 134512640 135237372 4294956192 18446744073709551615 134587914 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11102/tid=11105] ppid=11100 vsize=107624 CPUtime=24.38
/proc/11102/task/11105/stat : 11105 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 9779 0 0 0 2430 8 0 0 25 0 3 0 718096053 110206976 21389 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.87
Current children cumulated vsize (KiB) 107624

[startup+51.1016 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 11105
/proc/meminfo: memFree=1354032/2055920 swapFree=4179868/4192956
[pid=11102] ppid=11100 vsize=154984 CPUtime=100.96
/proc/11102/stat : 11102 (ttsth-5-0) S 11100 11102 10882 0 -1 4194304 33252 0 0 0 10069 27 0 0 25 0 3 0 718095951 158703616 33223 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11102/statm: 38746 33223 97 176 0 38568 0
[pid=11102/tid=11104] ppid=11100 vsize=154984 CPUtime=50.07
/proc/11102/task/11104/stat : 11104 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 16447 0 0 0 4994 13 0 0 25 0 3 0 718096053 158703616 33223 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11102/tid=11105] ppid=11100 vsize=154984 CPUtime=49.88
/proc/11102/task/11105/stat : 11105 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 16190 0 0 0 4974 14 0 0 25 0 3 0 718096053 158703616 33223 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.96
Current children cumulated vsize (KiB) 154984

[startup+102.306 s]
/proc/loadavg: 1.81 1.27 1.09 3/67 11105
/proc/meminfo: memFree=1278256/2055920 swapFree=4179868/4192956
[pid=11102] ppid=11100 vsize=229704 CPUtime=203.14
/proc/11102/stat : 11102 (ttsth-5-0) S 11100 11102 10882 0 -1 4194304 51948 0 0 0 20270 44 0 0 25 0 3 0 718095951 235216896 51919 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11102/statm: 57426 51919 97 176 0 57248 0
[pid=11102/tid=11104] ppid=11100 vsize=229704 CPUtime=101.25
/proc/11102/task/11104/stat : 11104 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 24926 0 0 0 10103 22 0 0 25 0 3 0 718096053 235216896 51919 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11102/tid=11105] ppid=11100 vsize=229704 CPUtime=100.87
/proc/11102/task/11105/stat : 11105 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 26407 0 0 0 10065 22 0 0 25 0 3 0 718096053 235216896 51919 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.14
Current children cumulated vsize (KiB) 229704

[startup+162.301 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 11105
/proc/meminfo: memFree=1211120/2055920 swapFree=4179868/4192956
[pid=11102] ppid=11100 vsize=297064 CPUtime=322.88
/proc/11102/stat : 11102 (ttsth-5-0) S 11100 11102 10882 0 -1 4194304 68800 0 0 0 32229 59 0 0 25 0 3 0 718095951 304193536 68771 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11102/statm: 74266 68771 97 176 0 74088 0
[pid=11102/tid=11104] ppid=11100 vsize=297064 CPUtime=161.23
/proc/11102/task/11104/stat : 11104 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 31616 0 0 0 16095 28 0 0 25 0 3 0 718096053 304193536 68771 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11102/tid=11105] ppid=11100 vsize=297064 CPUtime=160.62
/proc/11102/task/11105/stat : 11105 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 36569 0 0 0 16032 30 0 0 25 0 3 0 718096053 304193536 68771 1992294400 134512640 135237372 4294956192 18446744073709551615 134562272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.88
Current children cumulated vsize (KiB) 297064

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 11105
/proc/meminfo: memFree=1153904/2055920 swapFree=4179868/4192956
[pid=11102] ppid=11100 vsize=353704 CPUtime=442.61
/proc/11102/stat : 11102 (ttsth-5-0) S 11100 11102 10882 0 -1 4194304 82956 0 0 0 44190 71 0 0 25 0 3 0 718095951 362192896 82927 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11102/statm: 88426 82927 97 176 0 88248 0
[pid=11102/tid=11104] ppid=11100 vsize=353704 CPUtime=221.21
/proc/11102/task/11104/stat : 11104 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 37724 0 0 0 22088 33 0 0 25 0 3 0 718096053 362192896 82927 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11102/tid=11105] ppid=11100 vsize=353704 CPUtime=220.38
/proc/11102/task/11105/stat : 11105 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 44617 0 0 0 22000 38 0 0 25 0 3 0 718096053 362192896 82927 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.61
Current children cumulated vsize (KiB) 353704

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 11105
/proc/meminfo: memFree=1110192/2055920 swapFree=4179868/4192956
[pid=11102] ppid=11100 vsize=397704 CPUtime=562.35
/proc/11102/stat : 11102 (ttsth-5-0) S 11100 11102 10882 0 -1 4194304 93950 0 0 0 56153 82 0 0 25 0 3 0 718095951 407248896 93921 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11102/statm: 99426 93921 97 176 0 99248 0
[pid=11102/tid=11104] ppid=11100 vsize=397704 CPUtime=281.19
/proc/11102/task/11104/stat : 11104 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 42949 0 0 0 28081 38 0 0 25 0 3 0 718096053 407248896 93921 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11102/tid=11105] ppid=11100 vsize=397704 CPUtime=280.14
/proc/11102/task/11105/stat : 11105 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 50386 0 0 0 27970 44 0 0 25 0 3 0 718096053 407248896 93921 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.35
Current children cumulated vsize (KiB) 397704

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 11105
/proc/meminfo: memFree=1073904/2055920 swapFree=4179868/4192956
[pid=11102] ppid=11100 vsize=433544 CPUtime=682.1
/proc/11102/stat : 11102 (ttsth-5-0) S 11100 11102 10882 0 -1 4194304 102932 0 0 0 68119 91 0 0 25 0 3 0 718095951 443949056 102903 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11102/statm: 108386 102903 97 176 0 108208 0
[pid=11102/tid=11104] ppid=11100 vsize=433544 CPUtime=341.18
/proc/11102/task/11104/stat : 11104 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 47693 0 0 0 34075 43 0 0 25 0 3 0 718096053 443949056 102903 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11102/tid=11105] ppid=11100 vsize=433544 CPUtime=339.9
/proc/11102/task/11105/stat : 11105 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 54624 0 0 0 33943 47 0 0 25 0 3 0 718096053 443949056 102903 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.1
Current children cumulated vsize (KiB) 433544

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 11105
/proc/meminfo: memFree=1036848/2055920 swapFree=4179868/4192956
[pid=11102] ppid=11100 vsize=470800 CPUtime=801.84
/proc/11102/stat : 11102 (ttsth-5-0) S 11100 11102 10882 0 -1 4194304 112220 0 0 0 80086 98 0 0 25 0 3 0 718095951 482099200 112191 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11102/statm: 117700 112191 97 176 0 117522 0
[pid=11102/tid=11104] ppid=11100 vsize=470800 CPUtime=401.16
/proc/11102/task/11104/stat : 11104 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 52537 0 0 0 40069 47 0 0 25 0 3 0 718096053 482099200 112191 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11102/tid=11105] ppid=11100 vsize=470800 CPUtime=399.66
/proc/11102/task/11105/stat : 11105 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 59068 0 0 0 39915 51 0 0 25 0 3 0 718096053 482099200 112191 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.84
Current children cumulated vsize (KiB) 470800

[startup+462.302 s]
/proc/loadavg: 2.03 1.78 1.37 3/67 11105
/proc/meminfo: memFree=1003760/2055920 swapFree=4179868/4192956
[pid=11102] ppid=11100 vsize=503600 CPUtime=921.58
/proc/11102/stat : 11102 (ttsth-5-0) S 11100 11102 10882 0 -1 4194304 120410 0 0 0 92053 105 0 0 25 0 3 0 718095951 515686400 120381 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11102/statm: 125900 120381 97 176 0 125722 0
[pid=11102/tid=11104] ppid=11100 vsize=503600 CPUtime=461.14
/proc/11102/task/11104/stat : 11104 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 56777 0 0 0 46064 50 0 0 25 0 3 0 718096053 515686400 120381 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11102/tid=11105] ppid=11100 vsize=503600 CPUtime=459.42
/proc/11102/task/11105/stat : 11105 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 63018 0 0 0 45887 55 0 0 25 0 3 0 718096053 515686400 120381 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.58
Current children cumulated vsize (KiB) 503600

[startup+522.301 s]
/proc/loadavg: 2.11 1.85 1.42 3/67 11105
/proc/meminfo: memFree=969456/2055920 swapFree=4179868/4192956
[pid=11102] ppid=11100 vsize=538320 CPUtime=1041.32
/proc/11102/stat : 11102 (ttsth-5-0) S 11100 11102 10882 0 -1 4194304 129069 0 0 0 104019 113 0 0 25 0 3 0 718095951 551239680 129040 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11102/statm: 134580 129040 97 176 0 134402 0
[pid=11102/tid=11104] ppid=11100 vsize=538320 CPUtime=521.12
/proc/11102/task/11104/stat : 11104 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 61055 0 0 0 52059 53 0 0 25 0 3 0 718096053 551239680 129040 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11102/tid=11105] ppid=11100 vsize=538320 CPUtime=519.18
/proc/11102/task/11105/stat : 11105 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 67399 0 0 0 51858 60 0 0 25 0 3 0 718096053 551239680 129040 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.32
Current children cumulated vsize (KiB) 538320

[startup+582.302 s]
/proc/loadavg: 2.10 1.89 1.46 3/67 11105
/proc/meminfo: memFree=935664/2055920 swapFree=4179868/4192956
[pid=11102] ppid=11100 vsize=571920 CPUtime=1161.06
/proc/11102/stat : 11102 (ttsth-5-0) S 11100 11102 10882 0 -1 4194304 137446 0 0 0 115985 121 0 0 25 0 3 0 718095951 585646080 137417 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11102/statm: 142980 137417 97 176 0 142802 0
[pid=11102/tid=11104] ppid=11100 vsize=571920 CPUtime=581.1
/proc/11102/task/11104/stat : 11104 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 64676 0 0 0 58054 56 0 0 25 0 3 0 718096053 585646080 137417 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11102/tid=11105] ppid=11100 vsize=571920 CPUtime=578.94
/proc/11102/task/11105/stat : 11105 (ttsth-5-0) R 11100 11102 10882 0 -1 4194368 72155 0 0 0 57830 64 0 0 25 0 3 0 718096053 585646080 137417 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.06
Current children cumulated vsize (KiB) 571920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 2.14 1.91 1.48 2/65 11105
/proc/meminfo: memFree=1160688/2055920 swapFree=4179868/4192956
[pid=11102] ppid=11100 vsize=0 CPUtime=1200.14
/proc/11102/stat : 11102 (ttsth-5-0) R 11100 11102 10882 0 -1 4195332 140471 0 0 0 119886 128 0 0 17 0 1 0 718095951 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/11102/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

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

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

[startup+601.902 s]
/proc/loadavg: 2.14 1.91 1.48 2/65 11105
/proc/meminfo: memFree=1160688/2055920 swapFree=4179868/4192956
[pid=11102] ppid=11100 vsize=0 CPUtime=1200.14
/proc/11102/stat : 11102 (ttsth-5-0) R 11100 11102 10882 0 -1 4195332 140471 0 0 0 119886 128 0 0 17 0 1 0 718095951 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/11102/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 601.957
CPU time (s): 1200.2
CPU user time (s): 1198.86
CPU system time (s): 1.3398
CPU usage (%): 199.383
Max. virtual memory (cumulated for all children) (KiB): 583920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.86
system time used= 1.3398
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140471
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= 34
involuntary context switches= 9157

runsolver used 0.566913 second user time and 1.63475 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-30 13:20:35
IDJOB=1531296
IDBENCH=70377
IDSOLVER=549
FILE ID=node49/1531296-1238412035
PBS_JOBID= 9061448
Free space on /tmp= 66388 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S745855171-090.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531296-1238412035/watcher-1531296-1238412035 -o /tmp/evaluation-result-1531296-1238412035/solver-1531296-1238412035 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531296-1238412035.cnf

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

MD5SUM BENCH= 424ae5e08db4b5fb6ed3561627cff998
RANDOM SEED=1144013550

node49.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	: 5931.00
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:       1486568 kB
Buffers:         98868 kB
Cached:         368844 kB
SwapCached:       6452 kB
Active:          97412 kB
Inactive:       379320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1486568 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:             864 kB
Writeback:           0 kB
Mapped:          14676 kB
Slab:            78460 kB
Committed_AS:  1826440 kB
PageTables:       1384 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= 66388 MiB
End job on node49 at 2009-03-30 13:30:39