Trace number 1530910

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) 1200.31 602.465

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S501150091-001.cnf
MD5SUMe113edb96dafae9a32f84235b77a2595
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.5081
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
Number of clauses of size over 50

Solver Data 

0.03/0.06	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530910-1238370485.cnf 
0.03/0.06	c Using SATTIMEOUT of 1200
0.03/0.06	c Using SATRAM of 1800
0.03/0.06	c Size of subset node = 16
0.03/0.06	c Variables = 1000
0.03/0.06	c Clauses = 20000
0.03/0.06	c Literals = 100000
0.03/0.06	c Reduced size:
0.03/0.06	c Variables = 1000
0.03/0.06	c Clauses = 20000
0.03/0.06	c Literals = 100000
0.03/0.06	c a2
0.19/0.27	c a1
0.99/1.04	c Independent sub-problems = 1
0.99/1.04	c Sub-problem with 1000 variables and 20000 clauses
0.99/1.04	c using permutation method 4
0.99/1.04	c count = 1
0.99/1.04	c Ordering finished 1.020 seconds
0.99/1.04	c mapped 1.040 seconds
0.99/1.04	c permuted 1.040 seconds
0.99/1.04	c about to sort
0.99/1.06	c sorted
1.29/1.33	c clauses now 20000
1.29/1.33	c init finished 1.060 seconds
1.29/1.33	c tree built 1.320 seconds
1.29/1.33	c 
1.29/1.33	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.29/1.33	c ---------------------------------|----------------------------------|------------------------------------------------------
1.29/1.33	c ................................ | ..........                       |                        1.3           0.0             
1.29/1.33	c ................................ | ..........                     1 |                        1.3           0.8             
1.29/1.33	c ................................ | ..........                     2 |                        1.3           1.5             
1.29/1.33	c ................................ | ..........                     3 |                        1.3           2.3             
1.29/1.33	c ................................ | ..........                     4 |                        1.3           3.0             
1.29/1.33	c ................................ | ..........                     5 |                        1.3           3.8             
1.29/1.37	c ................................ | ..........                  1000 | 10                     1.4         714.3          223
24.01/12.74	c ................................ | ..........                158000 | 29593                 24.1        6556.0      3687336
47.96/24.77	c ................................ | ..........                241000 | 48185                 48.1        5009.4      7655329
72.11/36.82	c ................................ | ..........                305000 | 62260                 72.2        4226.7     10707799
95.86/48.76	c ................................ | ..........                369000 | 76896                 96.0        3843.3     13520270
120.40/61.05	c ................................ | *.........                417000 | 88263                120.5        3460.0     16510200
144.15/72.96	c ................................ | *.........                468000 | 100543               144.3        3243.5     19317013
168.10/84.96	c ................................ | *.........                532000 | 117016               168.3        3161.8     22880189
192.05/96.95	c ................................ | *.........                582000 | 130278               192.2        3028.4     26298121
216.00/108.93	c ................................ | *.........                626000 | 142412               216.1        2896.9     30099050
240.15/121.03	c ................................ | **........                660000 | 151795               240.2        2747.1     32795496
264.48/133.29	c ................................ | **........                687000 | 159327               264.7        2595.4     35153204
288.04/145.05	c ................................ | **........                715000 | 167320               288.2        2481.0     37681859
312.98/157.52	c ................................ | **........                739000 | 174143               313.1        2360.5     40267962
336.14/169.11	c ................................ | **........                767000 | 182421               336.2        2281.3     42579599
360.08/181.18	c ................................ | ***.......                818000 | 195950               360.3        2270.3     44907986
383.83/193.05	c ................................ | ***.......                854000 | 206349               384.0        2224.0     47749012
408.38/205.30	c ................................ | ***.......                884000 | 215213               408.4        2164.3     50670474
432.53/217.47	c ................................ | ***.......                914000 | 223746               432.7        2112.1     53795214
456.07/229.30	c ................................ | ***.......                938000 | 230541               456.3        2055.5     56953945
480.82/241.69	c ................................ | ****......                962000 | 236292               481.1        1999.7     58511674
503.77/253.19	c ................................ | ****......                982000 | 241643               504.0        1948.3     60203962
528.73/265.70	c ................................ | ****......               1005000 | 247356               529.0        1899.8     61745643
551.87/277.26	c ................................ | ****......               1023000 | 251679               552.1        1853.0     63327346
577.01/289.83	c ................................ | ****......               1044000 | 257079               577.2        1808.9     65507775
600.96/301.82	c ................................ | *****.....               1061000 | 261556               601.1        1765.1     66678866
625.11/313.92	c ................................ | *****.....               1079000 | 266171               625.3        1725.7     68116052
647.87/325.35	c ................................ | *****.....               1097000 | 270505               648.1        1692.7     69067030
672.41/337.67	c ................................ | *****.....               1122000 | 276679               672.7        1668.0     70663435
695.96/349.47	c ................................ | *****.....               1149000 | 283420               696.2        1650.3     72102524
719.90/361.49	c ................................ | ******....               1170000 | 289061               720.2        1624.5     73752698
743.86/373.46	c ................................ | ******....               1194000 | 295064               744.1        1604.6     75721387
768.81/385.95	c ................................ | ******....               1218000 | 300875               769.0        1583.8     77588326
792.16/397.61	c ................................ | ******....               1237000 | 305545               792.3        1561.3     79010535
816.30/409.77	c ................................ | ******....               1259000 | 311365               816.6        1541.8     80760130
840.45/421.82	c ................................ | *******...               1283000 | 318021               840.6        1526.2     82145257
863.98/433.69	c ................................ | *******...               1306000 | 324507               864.3        1511.1     84037998
888.12/445.74	c ................................ | *******...               1331000 | 330722               888.3        1498.3     85465754
912.06/457.77	c ................................ | *******...               1355000 | 336662               912.3        1485.2     86722078
936.60/470.02	c ................................ | *******...               1378000 | 342487               936.8        1471.0     88232492
960.14/481.85	c ................................ | ********..               1405000 | 348892               960.4        1462.9     89487896
984.08/493.90	c ................................ | ********..               1423000 | 353595               984.4        1445.5     91086069
1008.01/505.84	c ................................ | ********..               1449000 | 360491              1008.2        1437.1     92920026
1032.54/518.14	c ................................ | ********..               1479000 | 368739              1032.8        1432.1     94816016
1055.87/529.88	c ................................ | ********..               1505000 | 376072              1056.2        1424.9     96578638
1080.19/542.07	c ................................ | *********.               1535000 | 384897              1080.5        1420.6     98845272
1104.32/554.10	c ................................ | *********.               1569000 | 393012              1104.5        1420.6    100439841
1128.04/566.09	c ................................ | *********.               1601000 | 400642              1128.4        1418.8    102075343
1152.10/578.18	c ................................ | *********.               1629000 | 408145              1152.4        1413.5    104044297
1176.36/590.33	c ................................ | *********.               1657000 | 415599              1176.6        1408.3    106000590

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-1530910-1238370485/watcher-1530910-1238370485 -o /tmp/evaluation-result-1530910-1238370485/solver-1530910-1238370485 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530910-1238370485.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 1.00 3/65 26405
/proc/meminfo: memFree=1366312/2055920 swapFree=4178736/4192956
[pid=26405] ppid=26403 vsize=932 CPUtime=0
/proc/26405/stat : 26405 (ttsth-5-0) R 26403 26405 26252 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 463382386 954368 115 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/26405/statm: 233 116 77 176 0 55 0

[startup+0.035753 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 26405
/proc/meminfo: memFree=1366312/2055920 swapFree=4178736/4192956
[pid=26405] ppid=26403 vsize=1904 CPUtime=0.03
/proc/26405/stat : 26405 (ttsth-5-0) R 26403 26405 26252 0 -1 4194304 346 0 0 0 3 0 0 0 18 0 1 0 463382386 1949696 330 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/26405/statm: 476 330 77 176 0 298 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1904

[startup+0.101759 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 26405
/proc/meminfo: memFree=1366312/2055920 swapFree=4178736/4192956
[pid=26405] ppid=26403 vsize=6756 CPUtime=0.09
/proc/26405/stat : 26405 (ttsth-5-0) R 26403 26405 26252 0 -1 4194304 1564 0 0 0 9 0 0 0 18 0 1 0 463382386 6918144 1547 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/26405/statm: 1689 1547 79 176 0 1511 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6756

[startup+0.301781 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 26405
/proc/meminfo: memFree=1366312/2055920 swapFree=4178736/4192956
[pid=26405] ppid=26403 vsize=6956 CPUtime=0.29
/proc/26405/stat : 26405 (ttsth-5-0) R 26403 26405 26252 0 -1 4194304 1614 0 0 0 29 0 0 0 19 0 1 0 463382386 7122944 1597 1992294400 134512640 135237372 4294956192 18446744073709551615 134730922 0 0 4096 0 0 0 0 17 1 0 0
/proc/26405/statm: 1739 1597 80 176 0 1561 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6956

[startup+0.701826 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 26405
/proc/meminfo: memFree=1366312/2055920 swapFree=4178736/4192956
[pid=26405] ppid=26403 vsize=6956 CPUtime=0.69
/proc/26405/stat : 26405 (ttsth-5-0) R 26403 26405 26252 0 -1 4194304 1614 0 0 0 69 0 0 0 22 0 1 0 463382386 7122944 1597 1992294400 134512640 135237372 4294956192 18446744073709551615 134555290 0 0 4096 0 0 0 0 17 1 0 0
/proc/26405/statm: 1739 1597 80 176 0 1561 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6956

[startup+1.50294 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 26406
/proc/meminfo: memFree=1360160/2055920 swapFree=4178736/4192956
[pid=26405] ppid=26403 vsize=42824 CPUtime=1.65
/proc/26405/stat : 26405 (ttsth-5-0) S 26403 26405 26252 0 -1 4194304 5231 0 0 0 164 1 0 0 25 0 3 0 463382386 43851776 5181 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 10706 5181 98 176 0 10528 0
Current children cumulated CPU time (s) 1.65
Current children cumulated vsize (KiB) 42824

[startup+3.10111 s]
/proc/loadavg: 0.99 0.98 1.00 3/68 26408
/proc/meminfo: memFree=1344208/2055920 swapFree=4178736/4192956
[pid=26405] ppid=26403 vsize=48688 CPUtime=4.85
/proc/26405/stat : 26405 (ttsth-5-0) S 26403 26405 26252 0 -1 4194304 6737 0 0 0 482 3 0 0 25 0 3 0 463382386 49856512 6687 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 12172 6687 98 176 0 11994 0
[pid=26405/tid=26407] ppid=26403 vsize=48688 CPUtime=1.75
/proc/26405/task/26407/stat : 26407 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 907 0 0 0 175 0 0 0 24 0 3 0 463382520 49856512 6687 1992294400 134512640 135237372 4294956192 18446744073709551615 134591065 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26405/tid=26408] ppid=26403 vsize=48688 CPUtime=1.74
/proc/26405/task/26408/stat : 26408 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 779 0 0 0 174 0 0 0 22 0 3 0 463382520 49856512 6687 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.85
Current children cumulated vsize (KiB) 48688

[startup+6.30147 s]
/proc/loadavg: 1.07 1.00 1.01 3/68 26408
/proc/meminfo: memFree=1327768/2055920 swapFree=4178736/4192956
[pid=26405] ppid=26403 vsize=64500 CPUtime=11.24
/proc/26405/stat : 26405 (ttsth-5-0) S 26403 26405 26252 0 -1 4194304 10709 0 0 0 1118 6 0 0 25 0 3 0 463382386 66048000 10659 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 16125 10659 98 176 0 15947 0
[pid=26405/tid=26407] ppid=26403 vsize=64500 CPUtime=4.95
/proc/26405/task/26407/stat : 26407 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 2567 0 0 0 494 1 0 0 25 0 3 0 463382520 66048000 10659 1992294400 134512640 135237372 4294956192 18446744073709551615 134587166 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26405/tid=26408] ppid=26403 vsize=64500 CPUtime=4.94
/proc/26405/task/26408/stat : 26408 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 3091 0 0 0 492 2 0 0 25 0 3 0 463382520 66048000 10659 1992294400 134512640 135237372 4294956192 18446744073709551615 134587921 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.24
Current children cumulated vsize (KiB) 64500

[startup+12.7012 s]
/proc/loadavg: 1.15 1.02 1.01 3/68 26408
/proc/meminfo: memFree=1289696/2055920 swapFree=4178736/4192956
[pid=26405] ppid=26403 vsize=102044 CPUtime=24.01
/proc/26405/stat : 26405 (ttsth-5-0) S 26403 26405 26252 0 -1 4194304 20061 0 0 0 2389 12 0 0 25 0 3 0 463382386 104493056 20011 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 25511 20012 98 176 0 25333 0
[pid=26405/tid=26407] ppid=26403 vsize=102044 CPUtime=11.35
/proc/26405/task/26407/stat : 26407 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 7399 0 0 0 1130 5 0 0 25 0 3 0 463382520 104493056 20012 1992294400 134512640 135237372 4294956192 18446744073709551615 134592450 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26405/tid=26408] ppid=26403 vsize=102044 CPUtime=11.31
/proc/26405/task/26408/stat : 26408 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 7612 0 0 0 1126 5 0 0 25 0 3 0 463382520 104493056 20012 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.01
Current children cumulated vsize (KiB) 102044

[startup+25.5026 s]
/proc/loadavg: 1.34 1.06 1.03 3/68 26408
/proc/meminfo: memFree=1220384/2055920 swapFree=4178736/4192956
[pid=26405] ppid=26403 vsize=169084 CPUtime=49.55
/proc/26405/stat : 26405 (ttsth-5-0) S 26403 26405 26252 0 -1 4194304 36815 0 0 0 4935 20 0 0 25 0 3 0 463382386 173142016 36765 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 42271 36765 98 176 0 42093 0
[pid=26405/tid=26407] ppid=26403 vsize=169084 CPUtime=24.15
/proc/26405/task/26407/stat : 26407 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 15331 0 0 0 2406 9 0 0 24 0 3 0 463382520 173142016 36765 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26405/tid=26408] ppid=26403 vsize=169084 CPUtime=24.06
/proc/26405/task/26408/stat : 26408 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 16433 0 0 0 2397 9 0 0 24 0 3 0 463382520 173142016 36765 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.55
Current children cumulated vsize (KiB) 169084

[startup+51.1025 s]
/proc/loadavg: 1.56 1.14 1.05 3/68 26408
/proc/meminfo: memFree=1120672/2055920 swapFree=4178736/4192956
[pid=26405] ppid=26403 vsize=269856 CPUtime=100.65
/proc/26405/stat : 26405 (ttsth-5-0) S 26403 26405 26252 0 -1 4194304 61984 0 0 0 10031 34 0 0 25 0 3 0 463382386 276332544 61934 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 67464 61934 98 176 0 67286 0
[pid=26405/tid=26407] ppid=26403 vsize=269856 CPUtime=49.74
/proc/26405/task/26407/stat : 26407 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 27705 0 0 0 4958 16 0 0 25 0 3 0 463382520 276332544 61934 1992294400 134512640 135237372 4294956192 18446744073709551615 134751534 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26405/tid=26408] ppid=26403 vsize=269856 CPUtime=49.55
/proc/26405/task/26408/stat : 26408 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 29228 0 0 0 4940 15 0 0 25 0 3 0 463382520 276332544 61934 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.65
Current children cumulated vsize (KiB) 269856

[startup+102.306 s]
/proc/loadavg: 1.81 1.27 1.10 3/68 26408
/proc/meminfo: memFree=896544/2055920 swapFree=4178736/4192956
[pid=26405] ppid=26403 vsize=491616 CPUtime=202.83
/proc/26405/stat : 26405 (ttsth-5-0) S 26403 26405 26252 0 -1 4194304 117464 0 0 0 20219 64 0 0 25 0 3 0 463382386 503414784 117414 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 122904 117414 98 176 0 122726 0
[pid=26405/tid=26407] ppid=26403 vsize=491616 CPUtime=100.93
/proc/26405/task/26407/stat : 26407 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 59766 0 0 0 10059 34 0 0 25 0 3 0 463382520 503414784 117414 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26405/tid=26408] ppid=26403 vsize=491616 CPUtime=100.55
/proc/26405/task/26408/stat : 26408 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 52647 0 0 0 10027 28 0 0 25 0 3 0 463382520 503414784 117414 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.83
Current children cumulated vsize (KiB) 491616

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.15 3/68 26410
/proc/meminfo: memFree=685600/2055920 swapFree=4178736/4192956
[pid=26405] ppid=26403 vsize=703428 CPUtime=322.56
/proc/26405/stat : 26405 (ttsth-5-0) S 26403 26405 26252 0 -1 4194304 170390 0 0 0 32168 88 0 0 25 0 3 0 463382386 720310272 170340 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 175857 170340 98 176 0 175679 0
[pid=26405/tid=26407] ppid=26403 vsize=703428 CPUtime=160.91
/proc/26405/task/26407/stat : 26407 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 89013 0 0 0 16045 46 0 0 25 0 3 0 463382520 720310272 170340 1992294400 134512640 135237372 4294956192 18446744073709551615 134565958 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26405/tid=26408] ppid=26403 vsize=703428 CPUtime=160.31
/proc/26405/task/26408/stat : 26408 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 76326 0 0 0 15991 40 0 0 25 0 3 0 463382520 720310272 170340 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.56
Current children cumulated vsize (KiB) 703428

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 26410
/proc/meminfo: memFree=453536/2055920 swapFree=4178736/4192956
[pid=26405] ppid=26403 vsize=934924 CPUtime=442.31
/proc/26405/stat : 26405 (ttsth-5-0) S 26403 26405 26252 0 -1 4194304 228262 0 0 0 44116 115 0 0 25 0 3 0 463382386 957362176 228212 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 233731 228212 98 176 0 233553 0
[pid=26405/tid=26407] ppid=26403 vsize=934924 CPUtime=220.89
/proc/26405/task/26407/stat : 26407 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 127239 0 0 0 22027 62 0 0 25 0 3 0 463382520 957362176 228212 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26405/tid=26408] ppid=26403 vsize=934924 CPUtime=220.06
/proc/26405/task/26408/stat : 26408 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 95972 0 0 0 21956 50 0 0 25 0 3 0 463382520 957362176 228212 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.31
Current children cumulated vsize (KiB) 934924

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.25 3/68 26410
/proc/meminfo: memFree=315360/2055920 swapFree=4178736/4192956
[pid=26405] ppid=26403 vsize=1073804 CPUtime=562.05
/proc/26405/stat : 26405 (ttsth-5-0) S 26403 26405 26252 0 -1 4194304 262975 0 0 0 56075 130 0 0 25 0 3 0 463382386 1099575296 262925 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 268451 262925 98 176 0 268273 0
[pid=26405/tid=26407] ppid=26403 vsize=1073804 CPUtime=280.88
/proc/26405/task/26407/stat : 26407 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 140511 0 0 0 28020 68 0 0 25 0 3 0 463382520 1099575296 262925 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26405/tid=26408] ppid=26403 vsize=1073804 CPUtime=279.83
/proc/26405/task/26408/stat : 26408 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 117413 0 0 0 27923 60 0 0 25 0 3 0 463382520 1099575296 262925 1992294400 134512640 135237372 4294956192 18446744073709551615 134561549 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.05
Current children cumulated vsize (KiB) 1073804

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/68 26410
/proc/meminfo: memFree=203488/2055920 swapFree=4178736/4192956
[pid=26405] ppid=26403 vsize=1183404 CPUtime=681.79
/proc/26405/stat : 26405 (ttsth-5-0) S 26403 26405 26252 0 -1 4194304 290392 0 0 0 68034 145 0 0 25 0 3 0 463382386 1211805696 290342 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 295851 290342 98 176 0 295673 0
[pid=26405/tid=26407] ppid=26403 vsize=1183404 CPUtime=340.86
/proc/26405/task/26407/stat : 26407 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 154463 0 0 0 34011 75 0 0 25 0 3 0 463382520 1211805696 290342 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26405/tid=26408] ppid=26403 vsize=1183404 CPUtime=339.58
/proc/26405/task/26408/stat : 26408 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 130878 0 0 0 33891 67 0 0 25 0 3 0 463382520 1211805696 290342 1992294400 134512640 135237372 4294956192 18446744073709551615 134562448 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.79
Current children cumulated vsize (KiB) 1183404

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/68 26410
/proc/meminfo: memFree=69152/2055920 swapFree=4178736/4192956
[pid=26405] ppid=26403 vsize=1319884 CPUtime=801.53
/proc/26405/stat : 26405 (ttsth-5-0) S 26403 26405 26252 0 -1 4194304 324521 0 0 0 79992 161 0 0 25 0 3 0 463382386 1351561216 324471 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 329971 324471 98 176 0 329793 0
[pid=26405/tid=26407] ppid=26403 vsize=1319884 CPUtime=400.85
/proc/26405/task/26407/stat : 26407 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 171715 0 0 0 40001 84 0 0 25 0 3 0 463382520 1351561216 324471 1992294400 134512640 135237372 4294956192 18446744073709551615 134562272 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26405/tid=26408] ppid=26403 vsize=1319884 CPUtime=399.34
/proc/26405/task/26408/stat : 26408 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 147755 0 0 0 39859 75 0 0 25 0 3 0 463382520 1351561216 324471 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.53
Current children cumulated vsize (KiB) 1319884

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 26410
/proc/meminfo: memFree=14816/2055920 swapFree=4178736/4192956
[pid=26405] ppid=26403 vsize=1441484 CPUtime=921.24
/proc/26405/stat : 26405 (ttsth-5-0) S 26403 26405 26252 0 -1 4194304 354942 0 0 0 91944 180 0 0 25 0 3 0 463382386 1476079616 354892 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 360371 354892 98 176 0 360193 0
[pid=26405/tid=26407] ppid=26403 vsize=1441484 CPUtime=460.8
/proc/26405/task/26407/stat : 26407 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 188891 0 0 0 45986 94 0 0 25 0 3 0 463382520 1476079616 354892 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26405/tid=26408] ppid=26403 vsize=1441484 CPUtime=459.09
/proc/26405/task/26408/stat : 26408 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 161000 0 0 0 45826 83 0 0 25 0 3 0 463382520 1476079616 354892 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.24
Current children cumulated vsize (KiB) 1441484

[startup+522.303 s]
/proc/loadavg: 2.05 1.83 1.41 3/68 26410
/proc/meminfo: memFree=15392/2055920 swapFree=4178736/4192956
[pid=26405] ppid=26403 vsize=1570124 CPUtime=1040.92
/proc/26405/stat : 26405 (ttsth-5-0) S 26403 26405 26252 0 -1 4194304 387092 0 0 0 103896 196 0 0 25 0 3 0 463382386 1607806976 387042 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 392531 387042 98 176 0 392353 0
[pid=26405/tid=26407] ppid=26403 vsize=1570124 CPUtime=520.74
/proc/26405/task/26407/stat : 26407 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 207242 0 0 0 51972 102 0 0 25 0 3 0 463382520 1607806976 387042 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26405/tid=26408] ppid=26403 vsize=1570124 CPUtime=518.82
/proc/26405/task/26408/stat : 26408 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 174799 0 0 0 51791 91 0 0 25 0 3 0 463382520 1607806976 387042 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1040.92
Current children cumulated vsize (KiB) 1570124

[startup+582.303 s]
/proc/loadavg: 2.02 1.85 1.45 3/68 26410
/proc/meminfo: memFree=15264/2055920 swapFree=4178736/4192956
[pid=26405] ppid=26403 vsize=1720704 CPUtime=1160.45
/proc/26405/stat : 26405 (ttsth-5-0) S 26403 26405 26252 0 -1 4194304 424691 0 0 0 115829 216 0 0 25 0 3 0 463382386 1762000896 424641 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 430176 424641 98 176 0 429998 0
[pid=26405/tid=26407] ppid=26403 vsize=1720704 CPUtime=580.59
/proc/26405/task/26407/stat : 26407 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 229958 0 0 0 57945 114 0 0 25 0 3 0 463382520 1762000896 424641 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26405/tid=26408] ppid=26403 vsize=1720704 CPUtime=578.52
/proc/26405/task/26408/stat : 26408 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 189682 0 0 0 57752 100 0 0 25 0 3 0 463382520 1762000896 424641 1992294400 134512640 135237372 4294956192 18446744073709551615 134565881 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.45
Current children cumulated vsize (KiB) 1720704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.202 s]
/proc/loadavg: 2.01 1.86 1.46 3/68 26410
/proc/meminfo: memFree=15776/2055920 swapFree=4178736/4192956
[pid=26405] ppid=26403 vsize=1771104 CPUtime=1200.03
/proc/26405/stat : 26405 (ttsth-5-0) S 26403 26405 26252 0 -1 4194304 437281 0 0 0 119781 222 0 0 25 0 3 0 463382386 1813610496 437231 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 442776 437231 98 176 0 442598 0
[pid=26405/tid=26407] ppid=26403 vsize=1771104 CPUtime=600.4
/proc/26405/task/26407/stat : 26407 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 237788 0 0 0 59922 118 0 0 25 0 3 0 463382520 1813610496 437231 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26405/tid=26408] ppid=26403 vsize=1771104 CPUtime=598.29
/proc/26405/task/26408/stat : 26408 (ttsth-5-0) R 26403 26405 26252 0 -1 4194368 194442 0 0 0 59727 102 0 0 25 0 3 0 463382520 1813610496 437231 1992294400 134512640 135237372 4294956192 18446744073709551615 134550989 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1771104

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

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

[startup+602.401 s]
/proc/loadavg: 2.01 1.86 1.46 3/68 26410
/proc/meminfo: memFree=15776/2055920 swapFree=4178736/4192956
[pid=26405] ppid=26403 vsize=0 CPUtime=1200.23
/proc/26405/stat : 26405 (ttsth-5-0) Z 26403 26405 26252 0 -1 4195340 437282 0 0 0 119782 241 0 0 16 0 2 0 463382386 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.23
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.465
CPU time (s): 1200.31
CPU user time (s): 1197.83
CPU system time (s): 2.47562
CPU usage (%): 199.233
Max. virtual memory (cumulated for all children) (KiB): 1771104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.83
system time used= 2.47562
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 437282
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= 132
involuntary context switches= 9492

runsolver used 0.679896 second user time and 1.52177 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-30 01:48:05
IDJOB=1530910
IDBENCH=70184
IDSOLVER=549
FILE ID=node32/1530910-1238370485
PBS_JOBID= 9061250
Free space on /tmp= 66456 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S501150091-001.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530910-1238370485/watcher-1530910-1238370485 -o /tmp/evaluation-result-1530910-1238370485/solver-1530910-1238370485 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530910-1238370485.cnf

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

MD5SUM BENCH= e113edb96dafae9a32f84235b77a2595
RANDOM SEED=515219451

node32.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		: 3000.234
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		: 3000.234
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:       1366728 kB
Buffers:         75376 kB
Cached:         541656 kB
SwapCached:       7344 kB
Active:         187760 kB
Inactive:       438056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1366728 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:          14472 kB
Slab:            49084 kB
Committed_AS:  1462272 kB
PageTables:       1488 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= 66452 MiB
End job on node32 at 2009-03-30 01:58:10