Trace number 1531854

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) 1200.29 601.727

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S1536609007-088.cnf
MD5SUM95e50be0ec36bd6dfa5233022c3ad7ac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.00285
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531854-1238572283.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 = 520
0.00/0.00	c Clauses = 2210
0.00/0.00	c Literals = 6630
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 520
0.00/0.00	c Clauses = 2202
0.00/0.00	c Literals = 6606
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.45	c Independent sub-problems = 1
0.39/0.45	c Sub-problem with 519 variables and 2202 clauses
0.39/0.45	c using permutation method 4
0.39/0.45	c count = 3
0.39/0.45	c Ordering finished 0.450 seconds
0.39/0.45	c mapped 0.450 seconds
0.39/0.45	c permuted 0.450 seconds
0.39/0.45	c about to sort
0.39/0.46	c sorted
0.39/0.47	c clauses now 2202
0.39/0.47	c init finished 0.460 seconds
0.39/0.47	c tree built 0.470 seconds
0.39/0.47	c 
0.39/0.47	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.47	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.47	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.47	c ................................ | ..........                     1 |                        0.5           2.1             
0.39/0.47	c ................................ | ..........                     2 |                        0.5           4.3             
0.39/0.47	c ................................ | ..........                     3 |                        0.5           6.4             
0.39/0.47	c ................................ | ..........                     4 |                        0.5           8.5             
0.39/0.47	c ................................ | ..........                     5 |                        0.5          10.6             
0.39/0.48	c ................................ | ..........                  1000 | 27                     0.5        2083.3         1045
24.07/12.37	c ................................ | ..........                149000 | 35243                 24.2        6154.5      3911522
48.22/24.45	c ................................ | ..........                197000 | 50609                 48.3        4075.3      6116098
72.56/36.60	c ................................ | ..........                242000 | 64585                 72.6        3333.8      8067946
96.71/48.71	c ................................ | ..........                271000 | 74189                 96.8        2800.7      9450548
120.46/60.68	c ................................ | *.........                298000 | 82673                120.6        2470.2     10907797
144.22/72.55	c ................................ | *.........                321000 | 90365                144.3        2224.1     12190961
168.57/84.73	c ................................ | *.........                344000 | 98659                168.7        2039.6     13670059
192.51/96.75	c ................................ | *.........                387000 | 111246               192.6        2009.0     15144173
215.86/108.45	c ................................ | *.........                428000 | 121835               216.0        1981.5     16346759
240.21/120.62	c ................................ | **........                470000 | 134614               240.3        1955.9     17685662
263.96/132.59	c ................................ | **........                500000 | 142952               264.2        1892.6     18802995
288.51/144.82	c ................................ | **........                525000 | 151049               288.6        1819.1     19893756
312.05/156.60	c ................................ | **........                546000 | 157327               312.1        1749.4     20729958
336.21/168.78	c ................................ | **........                573000 | 164654               336.4        1703.2     22009942
360.15/180.70	c ................................ | ***.......                595000 | 171417               360.2        1651.8     23184989
385.10/193.23	c ................................ | ***.......                613000 | 177112               385.2        1591.3     24350823
408.25/204.88	c ................................ | ***.......                631000 | 182684               408.5        1544.8     25344250
432.60/217.04	c ................................ | ***.......                653000 | 188624               432.7        1509.0     26456294
457.14/229.30	c ................................ | ***.......                674000 | 195363               457.2        1474.1     27579218
481.29/241.41	c ................................ | ****......                690000 | 199937               481.4        1433.3     28404545
504.64/253.14	c ................................ | ****......                706000 | 204615               504.8        1398.5     29263218
528.19/264.93	c ................................ | ****......                724000 | 209420               528.3        1370.3     30044502
552.75/277.28	c ................................ | ****......                743000 | 214777               553.0        1343.6     30741734
576.49/289.16	c ................................ | ****......                756000 | 218875               576.7        1310.9     31452812
601.63/301.70	c ................................ | *****.....                770000 | 223383               601.7        1279.6     32152363
625.20/313.51	c ................................ | *****.....                782000 | 227350               625.3        1250.6     32821346
649.34/325.64	c ................................ | *****.....                798000 | 232520               649.5        1228.6     33562678
672.69/337.36	c ................................ | *****.....                811000 | 236781               672.9        1205.2     34250771
696.24/349.18	c ................................ | *****.....                821000 | 240221               696.5        1178.8     34724430
720.98/361.52	c ................................ | ******....                835000 | 244427               721.1        1157.9     35337785
745.33/373.78	c ................................ | ******....                848000 | 248525               745.6        1137.3     36028386
769.08/385.68	c ................................ | ******....                859000 | 251636               769.4        1116.5     36543063
794.23/398.21	c ................................ | ******....                869000 | 254746               794.4        1093.9     37134513
818.19/410.29	c ................................ | ******....                878000 | 257727               818.5        1072.7     37713050
842.53/422.49	c ................................ | *******...                888000 | 261068               842.8        1053.6     38245889
866.49/434.44	c ................................ | *******...                898000 | 264388               866.7        1036.1     38699145
887.83/445.18	c ................................ | *******...                905000 | 266875               888.1        1019.0     39083992
913.98/458.28	c ................................ | *******...                921000 | 270922               914.3        1007.4     39773346
936.73/469.63	c ................................ | *******...                931000 | 273946               936.9         993.7     40253707
961.47/482.05	c ................................ | ********..                941000 | 277054               961.7         978.5     40795747
984.43/493.54	c ................................ | ********..                949000 | 279655               984.7         963.8     41230617
1008.58/505.64	c ................................ | ********..                959000 | 282836              1008.8         950.6     41786283
1033.92/518.36	c ................................ | ********..                968000 | 285769              1034.2         936.0     42237567
1055.87/529.39	c ................................ | ********..                977000 | 288281              1056.2         925.0     42662712
1082.02/542.40	c ................................ | *********.                987000 | 291225              1082.2         912.0     43168297
1104.37/553.63	c ................................ | *********.                997000 | 294387              1104.6         902.6     43656038
1129.11/566.05	c ................................ | *********.               1008000 | 297406              1129.4         892.5     44169153
1152.25/577.68	c ................................ | *********.               1019000 | 300583              1152.6         884.1     44660885
1177.80/590.46	c ................................ | *********.               1030000 | 303952              1178.1         874.3     45219467

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-1531854-1238572283/watcher-1531854-1238572283 -o /tmp/evaluation-result-1531854-1238572283/solver-1531854-1238572283 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531854-1238572283.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: 0.92 1.03 1.23 3/65 3565
/proc/meminfo: memFree=1209240/2055920 swapFree=4176856/4192956
[pid=3565] ppid=3563 vsize=1064 CPUtime=0
/proc/3565/stat : 3565 (ttsth-5-0) R 3563 3565 3073 0 -1 4194304 142 0 0 0 0 0 0 0 20 0 1 0 1016602050 1089536 126 1992294400 134512640 135237372 4294956208 18446744073709551615 134523056 0 0 4096 0 0 0 0 17 1 0 0
/proc/3565/statm: 266 126 77 176 0 88 0

[startup+0.0265971 s]
/proc/loadavg: 0.92 1.03 1.23 3/65 3565
/proc/meminfo: memFree=1209240/2055920 swapFree=4176856/4192956
[pid=3565] ppid=3563 vsize=1328 CPUtime=0.02
/proc/3565/stat : 3565 (ttsth-5-0) R 3563 3565 3073 0 -1 4194304 220 0 0 0 2 0 0 0 20 0 1 0 1016602050 1359872 204 1992294400 134512640 135237372 4294956208 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/3565/statm: 332 204 79 176 0 154 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1328

[startup+0.101604 s]
/proc/loadavg: 0.92 1.03 1.23 3/65 3565
/proc/meminfo: memFree=1209240/2055920 swapFree=4176856/4192956
[pid=3565] ppid=3563 vsize=1328 CPUtime=0.09
/proc/3565/stat : 3565 (ttsth-5-0) R 3563 3565 3073 0 -1 4194304 222 0 0 0 9 0 0 0 20 0 1 0 1016602050 1359872 206 1992294400 134512640 135237372 4294956208 18446744073709551615 134599589 0 0 4096 0 0 0 0 17 1 0 0
/proc/3565/statm: 332 206 79 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301622 s]
/proc/loadavg: 0.92 1.03 1.23 3/65 3565
/proc/meminfo: memFree=1209240/2055920 swapFree=4176856/4192956
[pid=3565] ppid=3563 vsize=1328 CPUtime=0.29
/proc/3565/stat : 3565 (ttsth-5-0) R 3563 3565 3073 0 -1 4194304 225 0 0 0 29 0 0 0 22 0 1 0 1016602050 1359872 209 1992294400 134512640 135237372 4294956208 18446744073709551615 134599589 0 0 4096 0 0 0 0 17 1 0 0
/proc/3565/statm: 332 209 79 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701667 s]
/proc/loadavg: 0.92 1.03 1.23 3/65 3565
/proc/meminfo: memFree=1209240/2055920 swapFree=4176856/4192956
[pid=3565] ppid=3563 vsize=26728 CPUtime=0.91
/proc/3565/stat : 3565 (ttsth-5-0) S 3563 3565 3073 0 -1 4194304 1185 0 0 0 91 0 0 0 24 0 3 0 1016602050 27369472 1169 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3565/statm: 6682 1169 97 176 0 6504 0
Current children cumulated CPU time (s) 0.91
Current children cumulated vsize (KiB) 26728

[startup+1.50174 s]
/proc/loadavg: 0.92 1.03 1.23 3/68 3568
/proc/meminfo: memFree=1201472/2055920 swapFree=4176856/4192956
[pid=3565] ppid=3563 vsize=34728 CPUtime=2.51
/proc/3565/stat : 3565 (ttsth-5-0) S 3563 3565 3073 0 -1 4194304 3195 0 0 0 250 1 0 0 24 0 3 0 1016602050 35561472 3179 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3565/statm: 8682 3179 97 176 0 8504 0
[pid=3565/tid=3567] ppid=3563 vsize=34728 CPUtime=1.02
/proc/3565/task/3567/stat : 3567 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 1382 0 0 0 102 0 0 0 25 0 3 0 1016602098 35561472 3179 1992294400 134512640 135237372 4294956208 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3565/tid=3568] ppid=3563 vsize=34728 CPUtime=1.01
/proc/3565/task/3568/stat : 3568 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 1232 0 0 0 101 0 0 0 25 0 3 0 1016602098 35561472 3179 1992294400 134512640 135237372 4294956208 18446744073709551615 134562290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.51
Current children cumulated vsize (KiB) 34728

[startup+3.10189 s]
/proc/loadavg: 0.92 1.03 1.23 3/68 3568
/proc/meminfo: memFree=1191808/2055920 swapFree=4176856/4192956
[pid=3565] ppid=3563 vsize=45448 CPUtime=5.71
/proc/3565/stat : 3565 (ttsth-5-0) S 3563 3565 3073 0 -1 4194304 5855 0 0 0 568 3 0 0 24 0 3 0 1016602050 46538752 5839 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3565/statm: 11362 5839 97 176 0 11184 0
[pid=3565/tid=3567] ppid=3563 vsize=45448 CPUtime=2.62
/proc/3565/task/3567/stat : 3567 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 2516 0 0 0 261 1 0 0 25 0 3 0 1016602098 46538752 5839 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3565/tid=3568] ppid=3563 vsize=45448 CPUtime=2.61
/proc/3565/task/3568/stat : 3568 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 2758 0 0 0 260 1 0 0 25 0 3 0 1016602098 46538752 5839 1992294400 134512640 135237372 4294956208 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.71
Current children cumulated vsize (KiB) 45448

[startup+6.30219 s]
/proc/loadavg: 1.01 1.04 1.23 3/68 3568
/proc/meminfo: memFree=1172160/2055920 swapFree=4176856/4192956
[pid=3565] ppid=3563 vsize=63688 CPUtime=12.1
/proc/3565/stat : 3565 (ttsth-5-0) S 3563 3565 3073 0 -1 4194304 10415 0 0 0 1205 5 0 0 24 0 3 0 1016602050 65216512 10399 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3565/statm: 15922 10399 97 176 0 15744 0
[pid=3565/tid=3567] ppid=3563 vsize=63688 CPUtime=5.82
/proc/3565/task/3567/stat : 3567 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 4051 0 0 0 580 2 0 0 25 0 3 0 1016602098 65216512 10399 1992294400 134512640 135237372 4294956208 18446744073709551615 134735102 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3565/tid=3568] ppid=3563 vsize=63688 CPUtime=5.79
/proc/3565/task/3568/stat : 3568 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 5783 0 0 0 577 2 0 0 25 0 3 0 1016602098 65216512 10399 1992294400 134512640 135237372 4294956208 18446744073709551615 134562437 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.1
Current children cumulated vsize (KiB) 63688

[startup+12.7018 s]
/proc/loadavg: 1.09 1.06 1.24 3/68 3568
/proc/meminfo: memFree=1145480/2055920 swapFree=4176856/4192956
[pid=3565] ppid=3563 vsize=88328 CPUtime=24.87
/proc/3565/stat : 3565 (ttsth-5-0) S 3563 3565 3073 0 -1 4194304 16594 0 0 0 2478 9 0 0 24 0 3 0 1016602050 90447872 16578 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3565/statm: 22082 16578 97 176 0 21904 0
[pid=3565/tid=3567] ppid=3563 vsize=88328 CPUtime=12.22
/proc/3565/task/3567/stat : 3567 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 6126 0 0 0 1218 4 0 0 17 0 3 0 1016602098 90447872 16578 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3565/tid=3568] ppid=3563 vsize=88328 CPUtime=12.17
/proc/3565/task/3568/stat : 3568 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 9887 0 0 0 1213 4 0 0 25 0 3 0 1016602098 90447872 16578 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.87
Current children cumulated vsize (KiB) 88328

[startup+25.502 s]
/proc/loadavg: 1.29 1.10 1.25 3/68 3568
/proc/meminfo: memFree=1106888/2055920 swapFree=4176856/4192956
[pid=3565] ppid=3563 vsize=125128 CPUtime=50.41
/proc/3565/stat : 3565 (ttsth-5-0) S 3563 3565 3073 0 -1 4194304 25797 0 0 0 5026 15 0 0 24 0 3 0 1016602050 128131072 25781 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3565/statm: 31282 25781 97 176 0 31104 0
[pid=3565/tid=3567] ppid=3563 vsize=125128 CPUtime=25.01
/proc/3565/task/3567/stat : 3567 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 9293 0 0 0 2495 6 0 0 25 0 3 0 1016602098 128131072 25781 1992294400 134512640 135237372 4294956208 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3565/tid=3568] ppid=3563 vsize=125128 CPUtime=24.91
/proc/3565/task/3568/stat : 3568 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 15923 0 0 0 2483 8 0 0 25 0 3 0 1016602098 128131072 25781 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.41
Current children cumulated vsize (KiB) 125128

[startup+51.1014 s]
/proc/loadavg: 1.53 1.17 1.27 3/68 3568
/proc/meminfo: memFree=1051400/2055920 swapFree=4176856/4192956
[pid=3565] ppid=3563 vsize=180808 CPUtime=101.5
/proc/3565/stat : 3565 (ttsth-5-0) S 3563 3565 3073 0 -1 4194304 39715 0 0 0 10125 25 0 0 24 0 3 0 1016602050 185147392 39699 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3565/statm: 45202 39699 97 176 0 45024 0
[pid=3565/tid=3567] ppid=3563 vsize=180808 CPUtime=50.61
/proc/3565/task/3567/stat : 3567 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 14200 0 0 0 5051 10 0 0 25 0 3 0 1016602098 185147392 39699 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3565/tid=3568] ppid=3563 vsize=180808 CPUtime=50.41
/proc/3565/task/3568/stat : 3568 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 24934 0 0 0 5027 14 0 0 25 0 3 0 1016602098 185147392 39699 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 180808

[startup+102.305 s]
/proc/loadavg: 1.79 1.30 1.30 3/68 3568
/proc/meminfo: memFree=956232/2055920 swapFree=4176856/4192956
[pid=3565] ppid=3563 vsize=274860 CPUtime=203.69
/proc/3565/stat : 3565 (ttsth-5-0) S 3563 3565 3073 0 -1 4194304 63196 0 0 0 20326 43 0 0 24 0 3 0 1016602050 281456640 63180 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3565/statm: 68715 63180 97 176 0 68537 0
[pid=3565/tid=3567] ppid=3563 vsize=274860 CPUtime=101.8
/proc/3565/task/3567/stat : 3567 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 22328 0 0 0 10163 17 0 0 25 0 3 0 1016602098 281456640 63180 1992294400 134512640 135237372 4294956208 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3565/tid=3568] ppid=3563 vsize=274860 CPUtime=101.41
/proc/3565/task/3568/stat : 3568 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 40287 0 0 0 10116 25 0 0 25 0 3 0 1016602098 281456640 63180 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.69
Current children cumulated vsize (KiB) 274860

[startup+162.302 s]
/proc/loadavg: 1.92 1.42 1.35 3/68 3568
/proc/meminfo: memFree=864840/2055920 swapFree=4176856/4192956
[pid=3565] ppid=3563 vsize=366860 CPUtime=323.43
/proc/3565/stat : 3565 (ttsth-5-0) S 3563 3565 3073 0 -1 4194304 86199 0 0 0 32285 58 0 0 24 0 3 0 1016602050 375664640 86183 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3565/statm: 91715 86183 97 176 0 91537 0
[pid=3565/tid=3567] ppid=3563 vsize=366860 CPUtime=161.77
/proc/3565/task/3567/stat : 3567 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 32143 0 0 0 16154 23 0 0 25 0 3 0 1016602098 375664640 86183 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3565/tid=3568] ppid=3563 vsize=366860 CPUtime=161.17
/proc/3565/task/3568/stat : 3568 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 53475 0 0 0 16084 33 0 0 25 0 3 0 1016602098 375664640 86183 1992294400 134512640 135237372 4294956208 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.43
Current children cumulated vsize (KiB) 366860

[startup+222.301 s]
/proc/loadavg: 1.97 1.53 1.38 3/68 3568
/proc/meminfo: memFree=774216/2055920 swapFree=4176856/4192956
[pid=3565] ppid=3563 vsize=456460 CPUtime=443.18
/proc/3565/stat : 3565 (ttsth-5-0) S 3563 3565 3073 0 -1 4194304 108626 0 0 0 44242 76 0 0 24 0 3 0 1016602050 467415040 108610 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3565/statm: 114115 108610 97 176 0 113937 0
[pid=3565/tid=3567] ppid=3563 vsize=456460 CPUtime=221.76
/proc/3565/task/3567/stat : 3567 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 38956 0 0 0 22147 29 0 0 25 0 3 0 1016602098 467415040 108610 1992294400 134512640 135237372 4294956208 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3565/tid=3568] ppid=3563 vsize=456460 CPUtime=220.92
/proc/3565/task/3568/stat : 3568 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 69089 0 0 0 22047 45 0 0 25 0 3 0 1016602098 467415040 108610 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.18
Current children cumulated vsize (KiB) 456460

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.42 3/68 3568
/proc/meminfo: memFree=710024/2055920 swapFree=4176856/4192956
[pid=3565] ppid=3563 vsize=521260 CPUtime=562.92
/proc/3565/stat : 3565 (ttsth-5-0) S 3563 3565 3073 0 -1 4194304 124834 0 0 0 56201 91 0 0 24 0 3 0 1016602050 533770240 124818 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3565/statm: 130315 124818 97 176 0 130137 0
[pid=3565/tid=3567] ppid=3563 vsize=521260 CPUtime=281.75
/proc/3565/task/3567/stat : 3567 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 44280 0 0 0 28140 35 0 0 25 0 3 0 1016602098 533770240 124818 1992294400 134512640 135237372 4294956208 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3565/tid=3568] ppid=3563 vsize=521260 CPUtime=280.69
/proc/3565/task/3568/stat : 3568 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 79973 0 0 0 28014 55 0 0 25 0 3 0 1016602098 533770240 124818 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.92
Current children cumulated vsize (KiB) 521260

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.45 3/68 3568
/proc/meminfo: memFree=653896/2055920 swapFree=4176856/4192956
[pid=3565] ppid=3563 vsize=576300 CPUtime=682.67
/proc/3565/stat : 3565 (ttsth-5-0) S 3563 3565 3073 0 -1 4194304 138599 0 0 0 68165 102 0 0 24 0 3 0 1016602050 590131200 138583 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3565/statm: 144075 138583 97 176 0 143897 0
[pid=3565/tid=3567] ppid=3563 vsize=576300 CPUtime=341.73
/proc/3565/task/3567/stat : 3567 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 48912 0 0 0 34133 40 0 0 25 0 3 0 1016602098 590131200 138583 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3565/tid=3568] ppid=3563 vsize=576300 CPUtime=340.45
/proc/3565/task/3568/stat : 3568 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 89106 0 0 0 33984 61 0 0 25 0 3 0 1016602098 590131200 138583 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.67
Current children cumulated vsize (KiB) 576300

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.48 3/68 3568
/proc/meminfo: memFree=609032/2055920 swapFree=4176856/4192956
[pid=3565] ppid=3563 vsize=621740 CPUtime=802.41
/proc/3565/stat : 3565 (ttsth-5-0) S 3563 3565 3073 0 -1 4194304 149930 0 0 0 80130 111 0 0 24 0 3 0 1016602050 636661760 149914 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3565/statm: 155435 149914 97 176 0 155257 0
[pid=3565/tid=3567] ppid=3563 vsize=621740 CPUtime=401.72
/proc/3565/task/3567/stat : 3567 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 52919 0 0 0 40129 43 0 0 25 0 3 0 1016602098 636661760 149914 1992294400 134512640 135237372 4294956208 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3565/tid=3568] ppid=3563 vsize=621740 CPUtime=400.21
/proc/3565/task/3568/stat : 3568 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 96430 0 0 0 39954 67 0 0 25 0 3 0 1016602098 636661760 149914 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.41
Current children cumulated vsize (KiB) 621740

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.51 3/68 3568
/proc/meminfo: memFree=566280/2055920 swapFree=4176856/4192956
[pid=3565] ppid=3563 vsize=663980 CPUtime=922.16
/proc/3565/stat : 3565 (ttsth-5-0) S 3563 3565 3073 0 -1 4194304 160497 0 0 0 92097 119 0 0 24 0 3 0 1016602050 679915520 160481 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3565/statm: 165995 160481 97 176 0 165817 0
[pid=3565/tid=3567] ppid=3563 vsize=663980 CPUtime=461.7
/proc/3565/task/3567/stat : 3567 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 56365 0 0 0 46124 46 0 0 25 0 3 0 1016602098 679915520 160481 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3565/tid=3568] ppid=3563 vsize=663980 CPUtime=459.97
/proc/3565/task/3568/stat : 3568 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 103551 0 0 0 45925 72 0 0 25 0 3 0 1016602098 679915520 160481 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.16
Current children cumulated vsize (KiB) 663980

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.54 3/68 3568
/proc/meminfo: memFree=528072/2055920 swapFree=4176856/4192956
[pid=3565] ppid=3563 vsize=702380 CPUtime=1041.9
/proc/3565/stat : 3565 (ttsth-5-0) S 3563 3565 3073 0 -1 4194304 170096 0 0 0 104064 126 0 0 24 0 3 0 1016602050 719237120 170080 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3565/statm: 175595 170080 97 176 0 175417 0
[pid=3565/tid=3567] ppid=3563 vsize=702380 CPUtime=521.68
/proc/3565/task/3567/stat : 3567 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 59499 0 0 0 52120 48 0 0 25 0 3 0 1016602098 719237120 170080 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3565/tid=3568] ppid=3563 vsize=702380 CPUtime=519.74
/proc/3565/task/3568/stat : 3568 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 110016 0 0 0 51897 77 0 0 25 0 3 0 1016602098 719237120 170080 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.9
Current children cumulated vsize (KiB) 702380

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.57 3/68 3574
/proc/meminfo: memFree=487624/2055920 swapFree=4176856/4192956
[pid=3565] ppid=3563 vsize=742540 CPUtime=1161.62
/proc/3565/stat : 3565 (ttsth-5-0) S 3563 3565 3073 0 -1 4194304 180156 0 0 0 116028 134 0 0 24 0 3 0 1016602050 760360960 180140 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3565/statm: 185635 180140 97 176 0 185457 0
[pid=3565/tid=3567] ppid=3563 vsize=742540 CPUtime=581.66
/proc/3565/task/3567/stat : 3567 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 63120 0 0 0 58115 51 0 0 25 0 3 0 1016602098 760360960 180140 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3565/tid=3568] ppid=3563 vsize=742540 CPUtime=579.48
/proc/3565/task/3568/stat : 3568 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 116455 0 0 0 57866 82 0 0 25 0 3 0 1016602098 760360960 180140 1992294400 134512640 135237372 4294956208 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.62
Current children cumulated vsize (KiB) 742540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.86 1.57 3/68 3574
/proc/meminfo: memFree=475016/2055920 swapFree=4176856/4192956
[pid=3565] ppid=3563 vsize=754700 CPUtime=1200.16
/proc/3565/stat : 3565 (ttsth-5-0) S 3563 3565 3073 0 -1 4194304 183190 0 0 0 119879 137 0 0 24 0 3 0 1016602050 772812800 183174 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3565/statm: 188675 183174 97 176 0 188497 0
[pid=3565/tid=3567] ppid=3563 vsize=754700 CPUtime=600.97
/proc/3565/task/3567/stat : 3567 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 64230 0 0 0 60044 53 0 0 25 0 3 0 1016602098 772812800 183174 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3565/tid=3568] ppid=3563 vsize=754700 CPUtime=598.7
/proc/3565/task/3568/stat : 3568 (ttsth-5-0) R 3563 3565 3073 0 -1 4194368 118379 0 0 0 59787 83 0 0 25 0 3 0 1016602098 772812800 183174 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 754700

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

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

[startup+601.717 s]
/proc/loadavg: 1.99 1.86 1.57 3/68 3574
/proc/meminfo: memFree=475016/2055920 swapFree=4176856/4192956
[pid=3565] ppid=3563 vsize=0 CPUtime=1200.27
/proc/3565/stat : 3565 (ttsth-5-0) Z 3563 3565 3073 0 -1 4195340 183191 0 0 0 119880 147 0 0 16 0 2 0 1016602050 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3565/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.27
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.727
CPU time (s): 1200.29
CPU user time (s): 1198.8
CPU system time (s): 1.48477
CPU usage (%): 199.474
Max. virtual memory (cumulated for all children) (KiB): 754700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.48477
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 183191
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= 9258

runsolver used 0.502923 second user time and 1.70174 second system time

The end

Launcher Data 

Begin job on node8 at 2009-04-01 09:51:23
IDJOB=1531854
IDBENCH=70656
IDSOLVER=549
FILE ID=node8/1531854-1238572283
PBS_JOBID= 9070518
Free space on /tmp= 64248 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S1536609007-088.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531854-1238572283/watcher-1531854-1238572283 -o /tmp/evaluation-result-1531854-1238572283/solver-1531854-1238572283 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531854-1238572283.cnf

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

MD5SUM BENCH= 95e50be0ec36bd6dfa5233022c3ad7ac
RANDOM SEED=600695119

node8.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		: 3000.232
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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1209656 kB
Buffers:        106820 kB
Cached:         633064 kB
SwapCached:       9204 kB
Active:         180092 kB
Inactive:       570464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1209656 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:             860 kB
Writeback:           0 kB
Mapped:          16364 kB
Slab:            81456 kB
Committed_AS:  2709880 kB
PageTables:       1376 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= 64248 MiB
End job on node8 at 2009-04-01 10:01:27