Trace number 1530998

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) 1200.37 602.004

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1970456972-046.cnf
MD5SUMa92f5808dbdbecf675a4a3e4cbc41fbd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.7359
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
Number of clauses of size over 50

Solver Data 

0.00/0.04	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530998-1238377367.cnf 
0.00/0.04	c Using SATTIMEOUT of 1200
0.00/0.04	c Using SATRAM of 1800
0.00/0.04	c Size of subset node = 16
0.00/0.04	c Variables = 700
0.00/0.04	c Clauses = 14000
0.00/0.04	c Literals = 70000
0.00/0.04	c Reduced size:
0.00/0.04	c Variables = 700
0.00/0.04	c Clauses = 14000
0.00/0.04	c Literals = 70000
0.00/0.04	c a2
0.09/0.19	c a1
0.59/0.60	c Independent sub-problems = 1
0.59/0.60	c Sub-problem with 700 variables and 14000 clauses
0.59/0.60	c using permutation method 4
0.59/0.60	c count = 1
0.59/0.60	c Ordering finished 0.580 seconds
0.59/0.60	c mapped 0.600 seconds
0.59/0.60	c permuted 0.600 seconds
0.59/0.60	c about to sort
0.59/0.61	c sorted
0.79/0.80	c clauses now 14000
0.79/0.80	c init finished 0.620 seconds
0.79/0.80	c tree built 0.800 seconds
0.79/0.80	c 
0.79/0.80	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.79/0.80	c ---------------------------------|----------------------------------|------------------------------------------------------
0.79/0.80	c ................................ | ..........                       |                        0.8           0.0             
0.79/0.80	c ................................ | ..........                     1 |                        0.8           1.2             
0.79/0.80	c ................................ | ..........                     2 |                        0.8           2.5             
0.79/0.80	c ................................ | ..........                     3 |                        0.8           3.8             
0.79/0.80	c ................................ | ..........                     4 |                        0.8           5.0             
0.79/0.80	c ................................ | ..........                     5 |                        0.8           6.2             
0.79/0.83	c ................................ | ..........                  1000 | 30                     0.8        1176.5          535
24.13/12.56	c ................................ | ..........                116000 | 24486                 24.2        4783.5      4662790
48.48/24.73	c ................................ | ..........                158000 | 36563                 48.5        3255.0      8849721
72.23/36.61	c ................................ | ..........                218000 | 50667                 72.3        3016.5     12587063
96.17/48.65	c ................................ | ..........                278000 | 66118                 96.3        2887.1     16445846
120.11/60.67	c ................................ | *.........                311000 | 74751                120.3        2585.4     19354655
144.46/72.85	c ................................ | *.........                345000 | 83618                144.6        2385.9     21753376
168.61/84.97	c ................................ | *.........                376000 | 91763                168.8        2227.9     24180899
192.56/96.91	c ................................ | *.........                393000 | 96702                192.6        2040.3     26370973
217.11/109.26	c ................................ | *.........                417000 | 103526               217.3        1919.3     28753626
240.05/120.77	c ................................ | **........                435000 | 108788               240.2        1810.7     30542077
264.01/132.78	c ................................ | **........                450000 | 113261               264.2        1703.1     32509975
287.95/144.78	c ................................ | **........                467000 | 117880               288.2        1620.6     34373515
312.70/157.16	c ................................ | **........                486000 | 122900               312.9        1553.3     36149561
337.44/169.55	c ................................ | **........                499000 | 126718               337.6        1478.1     38054317
360.39/181.06	c ................................ | ***.......                513000 | 130551               360.6        1422.7     39608803
383.94/192.80	c ................................ | ***.......                529000 | 134837               384.0        1377.6     41223127
408.68/205.22	c ................................ | ***.......                543000 | 138806               408.8        1328.3     43027588
435.03/218.46	c ................................ | ***.......                552000 | 141673               435.2        1268.3     44719754
457.18/229.56	c ................................ | ***.......                560000 | 144129               457.4        1224.4     46065677
481.52/241.75	c ................................ | ****......                571000 | 147286               481.7        1185.4     47655632
504.09/253.02	c ................................ | ****......                580000 | 149862               504.2        1150.3     49048556
529.82/265.90	c ................................ | ****......                592000 | 152773               529.9        1117.2     50537324
551.98/277.05	c ................................ | ****......                602000 | 155143               552.2        1090.3     51483292
575.92/289.06	c ................................ | ****......                611000 | 157459               576.1        1060.5     52485856
600.67/301.46	c ................................ | *****.....                626000 | 160923               600.9        1041.8     53640833
627.81/315.02	c ................................ | *****.....                638000 | 163958               627.9        1016.0     54994076
647.77/325.09	c ................................ | *****.....                646000 | 165956               648.0         996.8     55917497
673.30/337.89	c ................................ | *****.....                654000 | 168072               673.6         970.9     57079074
697.45/349.94	c ................................ | *****.....                664000 | 170978               697.6         951.8     58539462
723.79/363.16	c ................................ | ******....                673000 | 173469               724.0         929.5     60016613
744.35/373.45	c ................................ | ******....                679000 | 175189               744.6         911.9     61181454
769.30/385.93	c ................................ | ******....                689000 | 178002               769.5         895.4     62263190
794.44/398.52	c ................................ | ******....                698000 | 180513               794.6         878.4     63318760
816.79/409.77	c ................................ | ******....                703000 | 182086               817.0         860.4     64352361
840.54/421.60	c ................................ | *******...                709000 | 183977               840.7         843.4     65271069
868.08/435.42	c ................................ | *******...                715000 | 185906               868.3         823.5     66491179
888.83/445.82	c ................................ | *******...                721000 | 187497               889.0         811.0     67229294
912.39/457.63	c ................................ | *******...                731000 | 190064               912.6         801.0     68417040
937.52/470.27	c ................................ | *******...                739000 | 192300               937.8         788.0     69607592
961.68/482.37	c ................................ | ********..                745000 | 193933               962.0         774.5     70575246
986.62/494.81	c ................................ | ********..                751000 | 195703               986.8         761.0     71730913
1008.37/505.79	c ................................ | ********..                756000 | 197159              1008.7         749.5     72626963
1034.71/518.92	c ................................ | ********..                763000 | 199263              1034.9         737.3     73680570
1056.87/530.03	c ................................ | ********..                768000 | 200835              1057.1         726.5     74590003
1080.02/541.69	c ................................ | *********.                773000 | 202411              1080.4         715.5     75571075
1105.76/554.56	c ................................ | *********.                778000 | 204096              1106.0         703.4     76592193
1127.91/565.62	c ................................ | *********.                782000 | 205354              1128.1         693.2     77371688
1152.05/577.72	c ................................ | *********.                787000 | 206892              1152.3         683.0     78332050
1177.20/590.37	c ................................ | *********.                792000 | 208512              1177.5         672.6     79211875

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-1530998-1238377367/watcher-1530998-1238377367 -o /tmp/evaluation-result-1530998-1238377367/solver-1530998-1238377367 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530998-1238377367.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.02 1.14 3/64 8176
/proc/meminfo: memFree=1492520/2055920 swapFree=4178264/4192956
[pid=8176] ppid=8174 vsize=932 CPUtime=0
/proc/8176/stat : 8176 (ttsth-5-0) R 8174 8176 7737 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 1110402211 954368 115 1992294400 134512640 135237372 4294956192 18446744073709551615 134738802 0 0 4096 0 0 0 0 17 1 0 0
/proc/8176/statm: 233 115 77 176 0 55 0

[startup+0.0985759 s]
/proc/loadavg: 1.00 1.02 1.14 3/64 8176
/proc/meminfo: memFree=1492520/2055920 swapFree=4178264/4192956
[pid=8176] ppid=8174 vsize=4948 CPUtime=0.09
/proc/8176/stat : 8176 (ttsth-5-0) R 8174 8176 7737 0 -1 4194304 1134 0 0 0 9 0 0 0 18 0 1 0 1110402211 5066752 1117 1992294400 134512640 135237372 4294956192 18446744073709551615 134519991 0 0 4096 0 0 0 0 17 1 0 0
/proc/8176/statm: 1237 1117 79 176 0 1059 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4948

[startup+0.102576 s]
/proc/loadavg: 1.00 1.02 1.14 3/64 8176
/proc/meminfo: memFree=1492520/2055920 swapFree=4178264/4192956
[pid=8176] ppid=8174 vsize=4948 CPUtime=0.09
/proc/8176/stat : 8176 (ttsth-5-0) R 8174 8176 7737 0 -1 4194304 1134 0 0 0 9 0 0 0 18 0 1 0 1110402211 5066752 1117 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/8176/statm: 1237 1117 79 176 0 1059 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4948

[startup+0.301608 s]
/proc/loadavg: 1.00 1.02 1.14 3/64 8176
/proc/meminfo: memFree=1492520/2055920 swapFree=4178264/4192956
[pid=8176] ppid=8174 vsize=5108 CPUtime=0.29
/proc/8176/stat : 8176 (ttsth-5-0) R 8174 8176 7737 0 -1 4194304 1166 0 0 0 29 0 0 0 19 0 1 0 1110402211 5230592 1149 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/8176/statm: 1277 1149 80 176 0 1099 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5108

[startup+0.70267 s]
/proc/loadavg: 1.00 1.02 1.14 3/64 8176
/proc/meminfo: memFree=1492520/2055920 swapFree=4178264/4192956
[pid=8176] ppid=8174 vsize=9116 CPUtime=0.69
/proc/8176/stat : 8176 (ttsth-5-0) R 8174 8176 7737 0 -1 4194304 2229 0 0 0 69 0 0 0 23 0 1 0 1110402211 9334784 2169 1992294400 134512640 135237372 4294956192 18446744073709551615 134728865 0 0 4096 0 0 0 0 17 1 0 0
/proc/8176/statm: 2279 2170 93 176 0 2101 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9116

[startup+1.50181 s]
/proc/loadavg: 1.00 1.02 1.14 3/67 8179
/proc/meminfo: memFree=1477648/2055920 swapFree=4178264/4192956
[pid=8176] ppid=8174 vsize=39792 CPUtime=2.18
/proc/8176/stat : 8176 (ttsth-5-0) S 8174 8176 7737 0 -1 4194304 4493 0 0 0 217 1 0 0 24 0 3 0 1110402211 40747008 4400 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8176/statm: 9948 4400 98 176 0 9770 0
[pid=8176/tid=8178] ppid=8174 vsize=39792 CPUtime=0.69
/proc/8176/task/8178/stat : 8178 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 381 0 0 0 69 0 0 0 19 0 3 0 1110402291 40747008 4401 1992294400 134512640 135237372 4294956192 18446744073709551615 134590214 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8176/tid=8179] ppid=8174 vsize=39792 CPUtime=0.68
/proc/8176/task/8179/stat : 8179 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 446 0 0 0 68 0 0 0 22 0 3 0 1110402291 40747008 4401 1992294400 134512640 135237372 4294956192 18446744073709551615 134588776 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.18
Current children cumulated vsize (KiB) 39792

[startup+3.10106 s]
/proc/loadavg: 1.00 1.02 1.14 3/67 8179
/proc/meminfo: memFree=1471568/2055920 swapFree=4178264/4192956
[pid=8176] ppid=8174 vsize=49364 CPUtime=5.37
/proc/8176/stat : 8176 (ttsth-5-0) S 8174 8176 7737 0 -1 4194304 6887 0 0 0 534 3 0 0 24 0 3 0 1110402211 50548736 6794 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8176/statm: 12341 6794 98 176 0 12163 0
[pid=8176/tid=8178] ppid=8174 vsize=49364 CPUtime=2.29
/proc/8176/task/8178/stat : 8178 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 1712 0 0 0 228 1 0 0 25 0 3 0 1110402291 50548736 6794 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8176/tid=8179] ppid=8174 vsize=49364 CPUtime=2.28
/proc/8176/task/8179/stat : 8179 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 1508 0 0 0 227 1 0 0 17 0 3 0 1110402291 50548736 6794 1992294400 134512640 135237372 4294956192 18446744073709551615 134588785 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.37
Current children cumulated vsize (KiB) 49364

[startup+6.30157 s]
/proc/loadavg: 1.08 1.04 1.14 3/67 8179
/proc/meminfo: memFree=1446992/2055920 swapFree=4178264/4192956
[pid=8176] ppid=8174 vsize=73816 CPUtime=11.75
/proc/8176/stat : 8176 (ttsth-5-0) S 8174 8176 7737 0 -1 4194304 13003 0 0 0 1168 7 0 0 24 0 3 0 1110402211 75587584 12910 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8176/statm: 18454 12910 98 176 0 18276 0
[pid=8176/tid=8178] ppid=8174 vsize=73816 CPUtime=5.48
/proc/8176/task/8178/stat : 8178 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 4854 0 0 0 545 3 0 0 25 0 3 0 1110402291 75587584 12910 1992294400 134512640 135237372 4294956192 18446744073709551615 134591177 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8176/tid=8179] ppid=8174 vsize=73816 CPUtime=5.46
/proc/8176/task/8179/stat : 8179 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 4482 0 0 0 544 2 0 0 25 0 3 0 1110402291 75587584 12910 1992294400 134512640 135237372 4294956192 18446744073709551615 134562292 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.75
Current children cumulated vsize (KiB) 73816

[startup+12.7016 s]
/proc/loadavg: 1.15 1.05 1.14 3/67 8179
/proc/meminfo: memFree=1405456/2055920 swapFree=4178264/4192956
[pid=8176] ppid=8174 vsize=112856 CPUtime=24.53
/proc/8176/stat : 8176 (ttsth-5-0) S 8174 8176 7737 0 -1 4194304 22798 0 0 0 2441 12 0 0 24 0 3 0 1110402211 115564544 22705 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8176/statm: 28214 22705 98 176 0 28036 0
[pid=8176/tid=8178] ppid=8174 vsize=112856 CPUtime=11.88
/proc/8176/task/8178/stat : 8178 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 8893 0 0 0 1182 6 0 0 25 0 3 0 1110402291 115564544 22705 1992294400 134512640 135237372 4294956192 18446744073709551615 134562444 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8176/tid=8179] ppid=8174 vsize=112856 CPUtime=11.83
/proc/8176/task/8179/stat : 8179 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 10238 0 0 0 1179 4 0 0 25 0 3 0 1110402291 115564544 22705 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.53
Current children cumulated vsize (KiB) 112856

[startup+25.5026 s]
/proc/loadavg: 1.34 1.10 1.16 3/67 8179
/proc/meminfo: memFree=1332752/2055920 swapFree=4178264/4192956
[pid=8176] ppid=8174 vsize=183096 CPUtime=50.07
/proc/8176/stat : 8176 (ttsth-5-0) S 8174 8176 7737 0 -1 4194304 40347 0 0 0 4985 22 0 0 24 0 3 0 1110402211 187490304 40254 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8176/statm: 45774 40254 98 176 0 45596 0
[pid=8176/tid=8178] ppid=8174 vsize=183096 CPUtime=24.68
/proc/8176/task/8178/stat : 8178 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 16737 0 0 0 2457 11 0 0 25 0 3 0 1110402291 187490304 40254 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8176/tid=8179] ppid=8174 vsize=183096 CPUtime=24.58
/proc/8176/task/8179/stat : 8179 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 19943 0 0 0 2448 10 0 0 25 0 3 0 1110402291 187490304 40254 1992294400 134512640 135237372 4294956192 18446744073709551615 134562405 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.07
Current children cumulated vsize (KiB) 183096

[startup+51.1027 s]
/proc/loadavg: 1.56 1.17 1.18 3/67 8179
/proc/meminfo: memFree=1204496/2055920 swapFree=4178264/4192956
[pid=8176] ppid=8174 vsize=311868 CPUtime=101.16
/proc/8176/stat : 8176 (ttsth-5-0) S 8174 8176 7737 0 -1 4194304 72543 0 0 0 10077 39 0 0 24 0 3 0 1110402211 319352832 72450 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8176/statm: 77967 72450 98 176 0 77789 0
[pid=8176/tid=8178] ppid=8174 vsize=311868 CPUtime=50.27
/proc/8176/task/8178/stat : 8178 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 35673 0 0 0 5006 21 0 0 25 0 3 0 1110402291 319352832 72450 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8176/tid=8179] ppid=8174 vsize=311868 CPUtime=50.08
/proc/8176/task/8179/stat : 8179 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 33203 0 0 0 4991 17 0 0 25 0 3 0 1110402291 319352832 72450 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.16
Current children cumulated vsize (KiB) 311868

[startup+102.307 s]
/proc/loadavg: 1.81 1.30 1.22 3/67 8179
/proc/meminfo: memFree=1035344/2055920 swapFree=4178264/4192956
[pid=8176] ppid=8174 vsize=478720 CPUtime=203.35
/proc/8176/stat : 8176 (ttsth-5-0) S 8174 8176 7737 0 -1 4194304 114264 0 0 0 20271 64 0 0 24 0 3 0 1110402211 490209280 114171 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8176/statm: 119680 114171 98 176 0 119502 0
[pid=8176/tid=8178] ppid=8174 vsize=478720 CPUtime=101.45
/proc/8176/task/8178/stat : 8178 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 57496 0 0 0 10113 32 0 0 25 0 3 0 1110402291 490209280 114171 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8176/tid=8179] ppid=8174 vsize=478720 CPUtime=101.08
/proc/8176/task/8179/stat : 8179 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 53101 0 0 0 10078 30 0 0 25 0 3 0 1110402291 490209280 114171 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.35
Current children cumulated vsize (KiB) 478720

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.27 3/67 8179
/proc/meminfo: memFree=886800/2055920 swapFree=4178264/4192956
[pid=8176] ppid=8174 vsize=628160 CPUtime=323.07
/proc/8176/stat : 8176 (ttsth-5-0) S 8174 8176 7737 0 -1 4194304 151614 0 0 0 32223 84 0 0 24 0 3 0 1110402211 643235840 151521 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8176/statm: 157040 151521 98 176 0 156862 0
[pid=8176/tid=8178] ppid=8174 vsize=628160 CPUtime=161.43
/proc/8176/task/8178/stat : 8178 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 76375 0 0 0 16100 43 0 0 25 0 3 0 1110402291 643235840 151521 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8176/tid=8179] ppid=8174 vsize=628160 CPUtime=160.83
/proc/8176/task/8179/stat : 8179 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 71572 0 0 0 16044 39 0 0 25 0 3 0 1110402291 643235840 151521 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.07
Current children cumulated vsize (KiB) 628160

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.31 3/67 8179
/proc/meminfo: memFree=752848/2055920 swapFree=4178264/4192956
[pid=8176] ppid=8174 vsize=760640 CPUtime=442.81
/proc/8176/stat : 8176 (ttsth-5-0) S 8174 8176 7737 0 -1 4194304 184707 0 0 0 44181 100 0 0 24 0 3 0 1110402211 778895360 184614 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8176/statm: 190160 184614 98 176 0 189982 0
[pid=8176/tid=8178] ppid=8174 vsize=760640 CPUtime=221.41
/proc/8176/task/8178/stat : 8178 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 91273 0 0 0 22090 51 0 0 25 0 3 0 1110402291 778895360 184614 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8176/tid=8179] ppid=8174 vsize=760640 CPUtime=220.58
/proc/8176/task/8179/stat : 8179 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 89767 0 0 0 22011 47 0 0 25 0 3 0 1110402291 778895360 184614 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.81
Current children cumulated vsize (KiB) 760640

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.35 3/67 8179
/proc/meminfo: memFree=645200/2055920 swapFree=4178264/4192956
[pid=8176] ppid=8174 vsize=868772 CPUtime=562.55
/proc/8176/stat : 8176 (ttsth-5-0) S 8174 8176 7737 0 -1 4194304 211754 0 0 0 56140 115 0 0 24 0 3 0 1110402211 889622528 211661 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8176/statm: 217193 211661 98 176 0 217015 0
[pid=8176/tid=8178] ppid=8174 vsize=868772 CPUtime=281.39
/proc/8176/task/8178/stat : 8178 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 103219 0 0 0 28082 57 0 0 25 0 3 0 1110402291 889622528 211661 1992294400 134512640 135237372 4294956192 18446744073709551615 134562407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8176/tid=8179] ppid=8174 vsize=868772 CPUtime=280.34
/proc/8176/task/8179/stat : 8179 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 104868 0 0 0 27978 56 0 0 25 0 3 0 1110402291 889622528 211661 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.55
Current children cumulated vsize (KiB) 868772

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.39 3/67 8179
/proc/meminfo: memFree=555024/2055920 swapFree=4178264/4192956
[pid=8176] ppid=8174 vsize=958372 CPUtime=682.29
/proc/8176/stat : 8176 (ttsth-5-0) S 8174 8176 7737 0 -1 4194304 234121 0 0 0 68103 126 0 0 24 0 3 0 1110402211 981372928 234028 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8176/statm: 239593 234028 98 176 0 239415 0
[pid=8176/tid=8178] ppid=8174 vsize=958372 CPUtime=341.37
/proc/8176/task/8178/stat : 8178 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 114887 0 0 0 34075 62 0 0 25 0 3 0 1110402291 981372928 234028 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8176/tid=8179] ppid=8174 vsize=958372 CPUtime=340.1
/proc/8176/task/8179/stat : 8179 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 115567 0 0 0 33948 62 0 0 25 0 3 0 1110402291 981372928 234028 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.29
Current children cumulated vsize (KiB) 958372

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.42 3/67 8179
/proc/meminfo: memFree=457872/2055920 swapFree=4178264/4192956
[pid=8176] ppid=8174 vsize=1055972 CPUtime=802.03
/proc/8176/stat : 8176 (ttsth-5-0) S 8174 8176 7737 0 -1 4194304 258554 0 0 0 80062 141 0 0 24 0 3 0 1110402211 1081315328 258461 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8176/statm: 263993 258461 98 176 0 263815 0
[pid=8176/tid=8178] ppid=8174 vsize=1055972 CPUtime=401.35
/proc/8176/task/8178/stat : 8178 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 125623 0 0 0 40067 68 0 0 25 0 3 0 1110402291 1081315328 258461 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8176/tid=8179] ppid=8174 vsize=1055972 CPUtime=399.86
/proc/8176/task/8179/stat : 8179 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 129264 0 0 0 39915 71 0 0 25 0 3 0 1110402291 1081315328 258461 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.03
Current children cumulated vsize (KiB) 1055972

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.46 3/67 8179
/proc/meminfo: memFree=373904/2055920 swapFree=4178264/4192956
[pid=8176] ppid=8174 vsize=1139172 CPUtime=921.76
/proc/8176/stat : 8176 (ttsth-5-0) S 8174 8176 7737 0 -1 4194304 279358 0 0 0 92024 152 0 0 24 0 3 0 1110402211 1166512128 279265 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8176/statm: 284793 279265 98 176 0 284615 0
[pid=8176/tid=8178] ppid=8174 vsize=1139172 CPUtime=461.34
/proc/8176/task/8178/stat : 8178 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 135141 0 0 0 46060 74 0 0 25 0 3 0 1110402291 1166512128 279265 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8176/tid=8179] ppid=8174 vsize=1139172 CPUtime=459.61
/proc/8176/task/8179/stat : 8179 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 140550 0 0 0 45884 77 0 0 25 0 3 0 1110402291 1166512128 279265 1992294400 134512640 135237372 4294956192 18446744073709551615 134546026 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.76
Current children cumulated vsize (KiB) 1139172

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.49 3/67 8179
/proc/meminfo: memFree=291920/2055920 swapFree=4178264/4192956
[pid=8176] ppid=8174 vsize=1221732 CPUtime=1041.5
/proc/8176/stat : 8176 (ttsth-5-0) S 8174 8176 7737 0 -1 4194304 299977 0 0 0 103988 162 0 0 24 0 3 0 1110402211 1251053568 299884 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8176/statm: 305433 299884 98 176 0 305255 0
[pid=8176/tid=8178] ppid=8174 vsize=1221732 CPUtime=521.32
/proc/8176/task/8178/stat : 8178 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 144783 0 0 0 52054 78 0 0 25 0 3 0 1110402291 1251053568 299884 1992294400 134512640 135237372 4294956192 18446744073709551615 134562377 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8176/tid=8179] ppid=8174 vsize=1221732 CPUtime=519.37
/proc/8176/task/8179/stat : 8179 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 151527 0 0 0 51854 83 0 0 25 0 3 0 1110402291 1251053568 299884 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.5
Current children cumulated vsize (KiB) 1221732

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.52 3/67 8179
/proc/meminfo: memFree=216336/2055920 swapFree=4178264/4192956
[pid=8176] ppid=8174 vsize=1296452 CPUtime=1161.24
/proc/8176/stat : 8176 (ttsth-5-0) S 8174 8176 7737 0 -1 4194304 318686 0 0 0 115951 173 0 0 24 0 3 0 1110402211 1327566848 318593 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8176/statm: 324113 318593 98 176 0 323935 0
[pid=8176/tid=8178] ppid=8174 vsize=1296452 CPUtime=581.29
/proc/8176/task/8178/stat : 8178 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 153184 0 0 0 58047 82 0 0 25 0 3 0 1110402291 1327566848 318593 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8176/tid=8179] ppid=8174 vsize=1296452 CPUtime=579.13
/proc/8176/task/8179/stat : 8179 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 161835 0 0 0 57824 89 0 0 25 0 3 0 1110402291 1327566848 318593 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.24
Current children cumulated vsize (KiB) 1296452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.99 1.86 1.53 3/67 8179
/proc/meminfo: memFree=192848/2055920 swapFree=4178264/4192956
[pid=8176] ppid=8174 vsize=1319172 CPUtime=1200.15
/proc/8176/stat : 8176 (ttsth-5-0) S 8174 8176 7737 0 -1 4194304 324366 0 0 0 119838 177 0 0 24 0 3 0 1110402211 1350832128 324273 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8176/statm: 329793 324273 98 176 0 329615 0
[pid=8176/tid=8178] ppid=8174 vsize=1319172 CPUtime=600.79
/proc/8176/task/8178/stat : 8178 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 155818 0 0 0 59995 84 0 0 25 0 3 0 1110402291 1350832128 324273 1992294400 134512640 135237372 4294956192 18446744073709551615 134587921 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8176/tid=8179] ppid=8174 vsize=1319172 CPUtime=598.55
/proc/8176/task/8179/stat : 8179 (ttsth-5-0) R 8174 8176 7737 0 -1 4194368 164881 0 0 0 59764 91 0 0 25 0 3 0 1110402291 1350832128 324273 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 1319172

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

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

[startup+602.002 s]
/proc/loadavg: 1.99 1.86 1.53 3/67 8179
/proc/meminfo: memFree=192848/2055920 swapFree=4178264/4192956
[pid=8176] ppid=8174 vsize=0 CPUtime=1200.36
/proc/8176/stat : 8176 (ttsth-5-0) Z 8174 8176 7737 0 -1 4195340 324368 0 0 0 119840 196 0 0 16 0 2 0 1110402211 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8176/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.36
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.004
CPU time (s): 1200.37
CPU user time (s): 1198.4
CPU system time (s): 1.9647
CPU usage (%): 199.395
Max. virtual memory (cumulated for all children) (KiB): 1319172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.4
system time used= 1.9647
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 324368
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= 76
involuntary context switches= 9162

runsolver used 0.597909 second user time and 1.60276 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-30 03:42:47
IDJOB=1530998
IDBENCH=70228
IDSOLVER=549
FILE ID=node26/1530998-1238377367
PBS_JOBID= 9061234
Free space on /tmp= 66180 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1970456972-046.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530998-1238377367/watcher-1530998-1238377367 -o /tmp/evaluation-result-1530998-1238377367/solver-1530998-1238377367 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530998-1238377367.cnf

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

MD5SUM BENCH= a92f5808dbdbecf675a4a3e4cbc41fbd
RANDOM SEED=1303967421

node26.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		: 3000.261
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		: 3000.261
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:       1492936 kB
Buffers:         69968 kB
Cached:         404632 kB
SwapCached:       8472 kB
Active:          24372 kB
Inactive:       460092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1492936 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            1316 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            64552 kB
Committed_AS:  2847852 kB
PageTables:       1372 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= 66180 MiB
End job on node26 at 2009-03-30 03:52:51