Trace number 1531114

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) 1200.29 601.875

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S136987316-008.cnf
MD5SUMf6ddf1b0f08bcc31521c4b74db5ce22f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.330948
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531114-1238387772.cnf 
0.00/0.01	c Using SATTIMEOUT of 1200
0.00/0.01	c Using SATRAM of 1800
0.00/0.01	c Size of subset node = 16
0.00/0.01	c Variables = 2000
0.00/0.01	c Clauses = 8400
0.00/0.01	c Literals = 25200
0.00/0.01	c Reduced size:
0.00/0.01	c Variables = 2000
0.00/0.01	c Clauses = 8330
0.00/0.01	c Literals = 24990
0.00/0.01	c a2
0.02/0.04	c a1
0.59/0.64	c Independent sub-problems = 1
0.59/0.64	c Sub-problem with 1989 variables and 8330 clauses
0.59/0.64	c using permutation method 4
0.59/0.64	c count = 1
0.59/0.64	c Ordering finished 0.630 seconds
0.59/0.64	c mapped 0.640 seconds
0.59/0.64	c permuted 0.640 seconds
0.59/0.64	c about to sort
0.59/0.64	c sorted
0.69/0.70	c clauses now 8330
0.69/0.70	c init finished 0.650 seconds
0.69/0.70	c tree built 0.700 seconds
0.69/0.70	c 
0.69/0.70	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.69/0.70	c ---------------------------------|----------------------------------|------------------------------------------------------
0.69/0.70	c ................................ | ..........                       |                        0.7           0.0             
0.69/0.70	c ................................ | ..........                     1 |                        0.7           1.4             
0.69/0.70	c ................................ | ..........                     2 |                        0.7           2.9             
0.69/0.70	c ................................ | ..........                     3 |                        0.7           4.3             
0.69/0.70	c ................................ | ..........                     4 |                        0.7           5.7             
0.69/0.70	c ................................ | ..........                     5 |                        0.7           7.1             
0.69/0.71	c ................................ | ..........                  1000 | 14                     0.7        1408.5          287
23.83/12.39	c ................................ | ..........                275000 | 39484                 24.0       11448.8      4772873
48.18/24.57	c ................................ | ..........                355000 | 57334                 48.3        7345.3      8785235
72.12/36.50	c ................................ | ..........                437000 | 72173                 72.2        6056.8     11913845
95.88/48.47	c ................................ | ..........                487000 | 83036                 96.0        5071.3     14895120
120.42/60.76	c ................................ | *.........                521000 | 91630                120.6        4321.5     17569492
143.98/72.51	c ................................ | *.........                548000 | 98908                144.0        3804.8     19532963
168.13/84.67	c ................................ | *.........                570000 | 104260               168.3        3387.0     21188603
192.47/96.86	c ................................ | *.........                588000 | 108721               192.6        3052.8     22781936
216.62/108.97	c ................................ | *.........                610000 | 114260               216.8        2813.8     24762203
241.57/121.43	c ................................ | **........                630000 | 119414               241.7        2606.9     26410106
264.72/133.00	c ................................ | **........                643000 | 123253               264.8        2428.5     27957478
288.06/144.79	c ................................ | **........                657000 | 127388               288.3        2278.9     29371670
313.81/157.63	c ................................ | **........                667000 | 130040               313.9        2124.7     30504610
338.35/169.93	c ................................ | **........                677000 | 132761               338.5        2000.1     31624487
361.51/181.51	c ................................ | ***.......                686000 | 135148               361.6        1897.2     32483332
386.65/194.10	c ................................ | ***.......                696000 | 137999               386.7        1799.8     33452964
409.01/205.38	c ................................ | ***.......                706000 | 141048               409.2        1725.1     34349828
431.77/216.79	c ................................ | ***.......                714000 | 143226               432.0        1652.8     35210891
456.10/228.97	c ................................ | ***.......                723000 | 145685               456.3        1584.4     36122217
481.84/241.87	c ................................ | ****......                731000 | 147834               482.1        1516.4     37151622
504.99/253.48	c ................................ | ****......                739000 | 149989               505.2        1462.7     38053446
527.94/264.92	c ................................ | ****......                747000 | 152306               528.1        1414.6     39031084
552.69/277.32	c ................................ | ****......                757000 | 155345               552.8        1369.3     40075770
576.84/289.43	c ................................ | ****......                775000 | 159304               577.0        1343.2     41301369
600.60/301.39	c ................................ | *****.....                790000 | 162780               600.9        1314.8     42571369
624.54/313.33	c ................................ | *****.....                802000 | 165598               624.7        1283.8     43689134
649.48/325.86	c ................................ | *****.....                815000 | 168563               649.7        1254.4     44701315
674.63/338.45	c ................................ | *****.....                829000 | 171990               674.8        1228.4     45933157
697.58/349.92	c ................................ | *****.....                839000 | 174738               697.7        1202.5     47119079
720.33/361.35	c ................................ | ******....                847000 | 176878               720.5        1175.5     48083539
745.87/374.16	c ................................ | ******....                856000 | 179016               746.1        1147.3     49090398
769.63/386.09	c ................................ | ******....                863000 | 180972               769.9        1120.9     50025039
791.98/397.21	c ................................ | ******....                873000 | 183614               792.1        1102.1     51135973
818.32/410.40	c ................................ | ******....                887000 | 186915               818.5        1083.7     52242699
842.46/422.59	c ................................ | *******...                907000 | 190920               842.8        1076.2     53090085
864.03/433.36	c ................................ | *******...                915000 | 193168               864.3        1058.7     53833531
888.97/445.86	c ................................ | *******...                922000 | 195303               889.2        1036.8     54570967
913.32/458.04	c ................................ | *******...                932000 | 197958               913.5        1020.2     55393197
936.07/469.45	c ................................ | *******...                942000 | 200436               936.3        1006.1     56070882
960.02/481.45	c ................................ | ********..                957000 | 203876               960.3         996.6     56995009
987.56/495.21	c ................................ | ********..                967000 | 206708               987.8         979.0     57845774
1008.31/505.63	c ................................ | ********..                973000 | 208514              1008.5         964.8     58403726
1032.27/517.68	c ................................ | ********..                981000 | 210856              1032.6         950.0     59232421
1057.02/530.08	c ................................ | ********..                989000 | 213317              1057.3         935.4     60079807
1080.15/541.64	c ................................ | *********.                996000 | 215407              1080.4         921.9     60835793
1105.90/554.56	c ................................ | *********.               1003000 | 217413              1106.2         906.7     61560791
1128.06/565.63	c ................................ | *********.               1009000 | 219207              1128.3         894.3     62363231
1153.41/578.34	c ................................ | *********.               1015000 | 221064              1153.7         879.8     63171841
1179.35/591.31	c ................................ | *********.               1021000 | 222966              1179.6         865.6     63892747

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-1531114-1238387772/watcher-1531114-1238387772 -o /tmp/evaluation-result-1531114-1238387772/solver-1531114-1238387772 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531114-1238387772.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 1.00 1.00 3/70 31882
/proc/meminfo: memFree=1791400/2055920 swapFree=4173176/4192956
[pid=31882] ppid=31880 vsize=1064 CPUtime=0
/proc/31882/stat : 31882 (ttsth-5-0) R 31880 31882 31656 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 1111440497 1089536 127 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/31882/statm: 266 127 77 176 0 88 0

[startup+0.0271951 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 31882
/proc/meminfo: memFree=1791400/2055920 swapFree=4173176/4192956
[pid=31882] ppid=31880 vsize=2124 CPUtime=0.02
/proc/31882/stat : 31882 (ttsth-5-0) R 31880 31882 31656 0 -1 4194304 417 0 0 0 2 0 0 0 18 0 1 0 1111440497 2174976 401 1992294400 134512640 135237372 4294956192 18446744073709551615 134680262 0 0 4096 0 0 0 0 17 1 0 0
/proc/31882/statm: 531 401 79 176 0 353 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2124

[startup+0.101203 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 31882
/proc/meminfo: memFree=1791400/2055920 swapFree=4173176/4192956
[pid=31882] ppid=31880 vsize=2524 CPUtime=0.09
/proc/31882/stat : 31882 (ttsth-5-0) R 31880 31882 31656 0 -1 4194304 532 0 0 0 9 0 0 0 18 0 1 0 1111440497 2584576 516 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/31882/statm: 631 516 80 176 0 453 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2524

[startup+0.301222 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 31882
/proc/meminfo: memFree=1791400/2055920 swapFree=4173176/4192956
[pid=31882] ppid=31880 vsize=2524 CPUtime=0.29
/proc/31882/stat : 31882 (ttsth-5-0) R 31880 31882 31656 0 -1 4194304 533 0 0 0 29 0 0 0 19 0 1 0 1111440497 2584576 517 1992294400 134512640 135237372 4294956192 18446744073709551615 134555275 0 0 4096 0 0 0 0 17 1 0 0
/proc/31882/statm: 631 517 80 176 0 453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2524

[startup+0.70126 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 31882
/proc/meminfo: memFree=1791400/2055920 swapFree=4173176/4192956
[pid=31882] ppid=31880 vsize=7612 CPUtime=0.69
/proc/31882/stat : 31882 (ttsth-5-0) R 31880 31882 31656 0 -1 4194304 1807 0 0 0 69 0 0 0 22 0 1 0 1111440497 7794688 1791 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/31882/statm: 1903 1791 93 176 0 1725 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7612

[startup+1.50135 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 31885
/proc/meminfo: memFree=1782544/2055920 swapFree=4173176/4192956
[pid=31882] ppid=31880 vsize=34388 CPUtime=2.28
/proc/31882/stat : 31882 (ttsth-5-0) S 31880 31882 31656 0 -1 4194304 3153 0 0 0 227 1 0 0 22 0 3 0 1111440497 35213312 3137 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31882/statm: 8597 3137 98 176 0 8419 0
[pid=31882/tid=31884] ppid=31880 vsize=34388 CPUtime=0.78
/proc/31882/task/31884/stat : 31884 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 700 0 0 0 78 0 0 0 18 0 3 0 1111440568 35213312 3137 1992294400 134512640 135237372 4294956192 18446744073709551615 134592599 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31882/tid=31885] ppid=31880 vsize=34388 CPUtime=0.78
/proc/31882/task/31885/stat : 31885 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 564 0 0 0 78 0 0 0 18 0 3 0 1111440568 35213312 3137 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.28
Current children cumulated vsize (KiB) 34388

[startup+3.1025 s]
/proc/loadavg: 1.08 1.02 1.01 3/73 31885
/proc/meminfo: memFree=1774096/2055920 swapFree=4173176/4192956
[pid=31882] ppid=31880 vsize=48252 CPUtime=5.48
/proc/31882/stat : 31882 (ttsth-5-0) S 31880 31882 31656 0 -1 4194304 6602 0 0 0 545 3 0 0 22 0 3 0 1111440497 49410048 6586 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31882/statm: 12063 6586 98 176 0 11885 0
[pid=31882/tid=31884] ppid=31880 vsize=48252 CPUtime=2.38
/proc/31882/task/31884/stat : 31884 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 2495 0 0 0 237 1 0 0 25 0 3 0 1111440568 49410048 6587 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31882/tid=31885] ppid=31880 vsize=48252 CPUtime=2.38
/proc/31882/task/31885/stat : 31885 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 2219 0 0 0 237 1 0 0 25 0 3 0 1111440568 49410048 6587 1992294400 134512640 135237372 4294956192 18446744073709551615 134591442 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.48
Current children cumulated vsize (KiB) 48252

[startup+6.30182 s]
/proc/loadavg: 1.08 1.02 1.01 3/73 31885
/proc/meminfo: memFree=1751248/2055920 swapFree=4173176/4192956
[pid=31882] ppid=31880 vsize=69500 CPUtime=11.86
/proc/31882/stat : 31882 (ttsth-5-0) S 31880 31882 31656 0 -1 4194304 11912 0 0 0 1180 6 0 0 22 0 3 0 1111440497 71168000 11896 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31882/statm: 17375 11896 98 176 0 17197 0
[pid=31882/tid=31884] ppid=31880 vsize=69500 CPUtime=5.58
/proc/31882/task/31884/stat : 31884 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 5266 0 0 0 556 2 0 0 25 0 3 0 1111440568 71168000 11896 1992294400 134512640 135237372 4294956192 18446744073709551615 134590281 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31882/tid=31885] ppid=31880 vsize=69500 CPUtime=5.55
/proc/31882/task/31885/stat : 31885 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 4757 0 0 0 553 2 0 0 18 0 3 0 1111440568 71168000 11896 1992294400 134512640 135237372 4294956192 18446744073709551615 134562294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.86
Current children cumulated vsize (KiB) 69500

[startup+12.7024 s]
/proc/loadavg: 1.22 1.05 1.02 3/73 31885
/proc/meminfo: memFree=1708816/2055920 swapFree=4173176/4192956
[pid=31882] ppid=31880 vsize=108860 CPUtime=24.63
/proc/31882/stat : 31882 (ttsth-5-0) S 31880 31882 31656 0 -1 4194304 21778 0 0 0 2451 12 0 0 22 0 3 0 1111440497 111472640 21762 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31882/statm: 27215 21762 98 176 0 27037 0
[pid=31882/tid=31884] ppid=31880 vsize=108860 CPUtime=11.97
/proc/31882/task/31884/stat : 31884 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 10788 0 0 0 1191 6 0 0 25 0 3 0 1111440568 111472640 21762 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31882/tid=31885] ppid=31880 vsize=108860 CPUtime=11.93
/proc/31882/task/31885/stat : 31885 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 9101 0 0 0 1189 4 0 0 25 0 3 0 1111440568 111472640 21762 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.63
Current children cumulated vsize (KiB) 108860

[startup+25.5017 s]
/proc/loadavg: 1.34 1.08 1.02 3/73 31885
/proc/meminfo: memFree=1639568/2055920 swapFree=4173176/4192956
[pid=31882] ppid=31880 vsize=174752 CPUtime=50.17
/proc/31882/stat : 31882 (ttsth-5-0) S 31880 31882 31656 0 -1 4194304 38249 0 0 0 4997 20 0 0 22 0 3 0 1111440497 178946048 38233 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31882/statm: 43688 38233 98 176 0 43510 0
[pid=31882/tid=31884] ppid=31880 vsize=174752 CPUtime=24.77
/proc/31882/task/31884/stat : 31884 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 18895 0 0 0 2466 11 0 0 25 0 3 0 1111440568 178946048 38233 1992294400 134512640 135237372 4294956192 18446744073709551615 134562430 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31882/tid=31885] ppid=31880 vsize=174752 CPUtime=24.68
/proc/31882/task/31885/stat : 31885 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 17465 0 0 0 2460 8 0 0 25 0 3 0 1111440568 178946048 38233 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.17
Current children cumulated vsize (KiB) 174752

[startup+51.1012 s]
/proc/loadavg: 1.56 1.15 1.05 3/73 31885
/proc/meminfo: memFree=1536464/2055920 swapFree=4173176/4192956
[pid=31882] ppid=31880 vsize=279204 CPUtime=101.26
/proc/31882/stat : 31882 (ttsth-5-0) S 31880 31882 31656 0 -1 4194304 64365 0 0 0 10093 33 0 0 22 0 3 0 1111440497 285904896 64349 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31882/statm: 69801 64349 98 176 0 69623 0
[pid=31882/tid=31884] ppid=31880 vsize=279204 CPUtime=50.37
/proc/31882/task/31884/stat : 31884 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 31773 0 0 0 5019 18 0 0 25 0 3 0 1111440568 285904896 64349 1992294400 134512640 135237372 4294956192 18446744073709551615 134562418 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31882/tid=31885] ppid=31880 vsize=279204 CPUtime=50.18
/proc/31882/task/31885/stat : 31885 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 30703 0 0 0 5004 14 0 0 25 0 3 0 1111440568 285904896 64349 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.26
Current children cumulated vsize (KiB) 279204

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/73 31885
/proc/meminfo: memFree=1401872/2055920 swapFree=4173176/4192956
[pid=31882] ppid=31880 vsize=410856 CPUtime=203.44
/proc/31882/stat : 31882 (ttsth-5-0) S 31880 31882 31656 0 -1 4194304 97305 0 0 0 20292 52 0 0 22 0 3 0 1111440497 420716544 97289 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31882/statm: 102714 97289 98 176 0 102536 0
[pid=31882/tid=31884] ppid=31880 vsize=410856 CPUtime=101.55
/proc/31882/task/31884/stat : 31884 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 47562 0 0 0 10128 27 0 0 25 0 3 0 1111440568 420716544 97289 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31882/tid=31885] ppid=31880 vsize=410856 CPUtime=101.17
/proc/31882/task/31885/stat : 31885 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 47854 0 0 0 10093 24 0 0 25 0 3 0 1111440568 420716544 97289 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.44
Current children cumulated vsize (KiB) 410856

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/73 31885
/proc/meminfo: memFree=1288208/2055920 swapFree=4173176/4192956
[pid=31882] ppid=31880 vsize=524616 CPUtime=323.19
/proc/31882/stat : 31882 (ttsth-5-0) S 31880 31882 31656 0 -1 4194304 125750 0 0 0 32252 67 0 0 22 0 3 0 1111440497 537206784 125734 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31882/statm: 131154 125734 98 176 0 130976 0
[pid=31882/tid=31884] ppid=31880 vsize=524616 CPUtime=161.54
/proc/31882/task/31884/stat : 31884 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 59523 0 0 0 16120 34 0 0 25 0 3 0 1111440568 537206784 125734 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31882/tid=31885] ppid=31880 vsize=524616 CPUtime=160.93
/proc/31882/task/31885/stat : 31885 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 64338 0 0 0 16061 32 0 0 25 0 3 0 1111440568 537206784 125734 1992294400 134512640 135237372 4294956192 18446744073709551615 134562437 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.19
Current children cumulated vsize (KiB) 524616

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/73 31885
/proc/meminfo: memFree=1210704/2055920 swapFree=4173176/4192956
[pid=31882] ppid=31880 vsize=601548 CPUtime=442.93
/proc/31882/stat : 31882 (ttsth-5-0) S 31880 31882 31656 0 -1 4194304 144918 0 0 0 44216 77 0 0 22 0 3 0 1111440497 615985152 144902 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31882/statm: 150387 144902 98 176 0 150209 0
[pid=31882/tid=31884] ppid=31880 vsize=601548 CPUtime=221.52
/proc/31882/task/31884/stat : 31884 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 67619 0 0 0 22114 38 0 0 25 0 3 0 1111440568 615985152 144902 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31882/tid=31885] ppid=31880 vsize=601548 CPUtime=220.7
/proc/31882/task/31885/stat : 31885 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 75410 0 0 0 22032 38 0 0 25 0 3 0 1111440568 615985152 144902 1992294400 134512640 135237372 4294956192 18446744073709551615 134562430 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.93
Current children cumulated vsize (KiB) 601548

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/73 31885
/proc/meminfo: memFree=1132816/2055920 swapFree=4173176/4192956
[pid=31882] ppid=31880 vsize=679948 CPUtime=562.67
/proc/31882/stat : 31882 (ttsth-5-0) S 31880 31882 31656 0 -1 4194304 164513 0 0 0 56179 88 0 0 22 0 3 0 1111440497 696266752 164497 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31882/statm: 169987 164497 98 176 0 169809 0
[pid=31882/tid=31884] ppid=31880 vsize=679948 CPUtime=281.5
/proc/31882/task/31884/stat : 31884 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 74588 0 0 0 28108 42 0 0 25 0 3 0 1111440568 696266752 164497 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31882/tid=31885] ppid=31880 vsize=679948 CPUtime=280.45
/proc/31882/task/31885/stat : 31885 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 88036 0 0 0 28001 44 0 0 25 0 3 0 1111440568 696266752 164497 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.67
Current children cumulated vsize (KiB) 679948

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/73 31885
/proc/meminfo: memFree=1039248/2055920 swapFree=4173176/4192956
[pid=31882] ppid=31880 vsize=772908 CPUtime=682.41
/proc/31882/stat : 31882 (ttsth-5-0) S 31880 31882 31656 0 -1 4194304 187749 0 0 0 68143 98 0 0 22 0 3 0 1111440497 791457792 187733 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31882/statm: 193227 187733 98 176 0 193049 0
[pid=31882/tid=31884] ppid=31880 vsize=772908 CPUtime=341.48
/proc/31882/task/31884/stat : 31884 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 83987 0 0 0 34101 47 0 0 25 0 3 0 1111440568 791457792 187733 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31882/tid=31885] ppid=31880 vsize=772908 CPUtime=340.21
/proc/31882/task/31885/stat : 31885 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 101873 0 0 0 33971 50 0 0 25 0 3 0 1111440568 791457792 187733 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.41
Current children cumulated vsize (KiB) 772908

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/73 31887
/proc/meminfo: memFree=955216/2055920 swapFree=4173176/4192956
[pid=31882] ppid=31880 vsize=857228 CPUtime=802.16
/proc/31882/stat : 31882 (ttsth-5-0) S 31880 31882 31656 0 -1 4194304 208887 0 0 0 80106 110 0 0 22 0 3 0 1111440497 877801472 208871 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31882/statm: 214307 208871 98 176 0 214129 0
[pid=31882/tid=31884] ppid=31880 vsize=857228 CPUtime=401.46
/proc/31882/task/31884/stat : 31884 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 91742 0 0 0 40094 52 0 0 25 0 3 0 1111440568 877801472 208871 1992294400 134512640 135237372 4294956192 18446744073709551615 134562272 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31882/tid=31885] ppid=31880 vsize=857228 CPUtime=399.98
/proc/31882/task/31885/stat : 31885 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 115256 0 0 0 39941 57 0 0 25 0 3 0 1111440568 877801472 208871 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.16
Current children cumulated vsize (KiB) 857228

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/73 31887
/proc/meminfo: memFree=889616/2055920 swapFree=4173176/4192956
[pid=31882] ppid=31880 vsize=922028 CPUtime=921.89
/proc/31882/stat : 31882 (ttsth-5-0) S 31880 31882 31656 0 -1 4194304 225080 0 0 0 92070 119 0 0 22 0 3 0 1111440497 944156672 225064 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31882/statm: 230507 225064 98 176 0 230329 0
[pid=31882/tid=31884] ppid=31880 vsize=922028 CPUtime=461.44
/proc/31882/task/31884/stat : 31884 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 100680 0 0 0 46087 57 0 0 25 0 3 0 1111440568 944156672 225064 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31882/tid=31885] ppid=31880 vsize=922028 CPUtime=459.74
/proc/31882/task/31885/stat : 31885 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 122511 0 0 0 45913 61 0 0 25 0 3 0 1111440568 944156672 225064 1992294400 134512640 135237372 4294956192 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.89
Current children cumulated vsize (KiB) 922028

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/73 31887
/proc/meminfo: memFree=828560/2055920 swapFree=4173176/4192956
[pid=31882] ppid=31880 vsize=983788 CPUtime=1041.64
/proc/31882/stat : 31882 (ttsth-5-0) S 31880 31882 31656 0 -1 4194304 240519 0 0 0 104037 127 0 0 22 0 3 0 1111440497 1007398912 240503 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31882/statm: 245947 240503 98 176 0 245769 0
[pid=31882/tid=31884] ppid=31880 vsize=983788 CPUtime=521.42
/proc/31882/task/31884/stat : 31884 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 109044 0 0 0 52081 61 0 0 25 0 3 0 1111440568 1007398912 240503 1992294400 134512640 135237372 4294956192 18446744073709551615 134562272 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31882/tid=31885] ppid=31880 vsize=983788 CPUtime=519.49
/proc/31882/task/31885/stat : 31885 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 129586 0 0 0 51885 64 0 0 25 0 3 0 1111440568 1007398912 240503 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.64
Current children cumulated vsize (KiB) 983788

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/73 31887
/proc/meminfo: memFree=765968/2055920 swapFree=4173176/4192956
[pid=31882] ppid=31880 vsize=1045228 CPUtime=1161.39
/proc/31882/stat : 31882 (ttsth-5-0) S 31880 31882 31656 0 -1 4194304 255869 0 0 0 116002 137 0 0 22 0 3 0 1111440497 1070313472 255853 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31882/statm: 261307 255853 98 176 0 261129 0
[pid=31882/tid=31884] ppid=31880 vsize=1045228 CPUtime=581.41
/proc/31882/task/31884/stat : 31884 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 115242 0 0 0 58076 65 0 0 25 0 3 0 1111440568 1070313472 255853 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31882/tid=31885] ppid=31880 vsize=1045228 CPUtime=579.25
/proc/31882/task/31885/stat : 31885 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 138738 0 0 0 57855 70 0 0 25 0 3 0 1111440568 1070313472 255853 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.39
Current children cumulated vsize (KiB) 1045228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 31887
/proc/meminfo: memFree=747088/2055920 swapFree=4173176/4192956
[pid=31882] ppid=31880 vsize=1063628 CPUtime=1200.12
/proc/31882/stat : 31882 (ttsth-5-0) S 31880 31882 31656 0 -1 4194304 260490 0 0 0 119873 139 0 0 22 0 3 0 1111440497 1089155072 260474 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31882/statm: 265907 260474 98 176 0 265729 0
[pid=31882/tid=31884] ppid=31880 vsize=1063628 CPUtime=600.81
/proc/31882/task/31884/stat : 31884 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 117214 0 0 0 60015 66 0 0 25 0 3 0 1111440568 1089155072 260474 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31882/tid=31885] ppid=31880 vsize=1063628 CPUtime=598.58
/proc/31882/task/31885/stat : 31885 (ttsth-5-0) R 31880 31882 31656 0 -1 4194368 141387 0 0 0 59787 71 0 0 25 0 3 0 1111440568 1089155072 260474 1992294400 134512640 135237372 4294956192 18446744073709551615 134562272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 1063628

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

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

[startup+601.813 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 31887
/proc/meminfo: memFree=747088/2055920 swapFree=4173176/4192956
[pid=31882] ppid=31880 vsize=0 CPUtime=1200.22
/proc/31882/stat : 31882 (ttsth-5-0) Z 31880 31882 31656 0 -1 4195340 260493 0 0 0 119874 148 0 0 16 0 2 0 1111440497 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31882/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.22
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.875
CPU time (s): 1200.29
CPU user time (s): 1198.74
CPU system time (s): 1.55076
CPU usage (%): 199.426
Max. virtual memory (cumulated for all children) (KiB): 1063628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.74
system time used= 1.55076
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 260493
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= 9222

runsolver used 0.623905 second user time and 1.58676 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-30 06:36:12
IDJOB=1531114
IDBENCH=70286
IDSOLVER=549
FILE ID=node36/1531114-1238387772
PBS_JOBID= 9061310
Free space on /tmp= 66412 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S136987316-008.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531114-1238387772/watcher-1531114-1238387772 -o /tmp/evaluation-result-1531114-1238387772/solver-1531114-1238387772 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531114-1238387772.cnf

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

MD5SUM BENCH= f6ddf1b0f08bcc31521c4b74db5ce22f
RANDOM SEED=945774788

node36.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1791816 kB
Buffers:         38828 kB
Cached:         141616 kB
SwapCached:       9072 kB
Active:          28392 kB
Inactive:       162576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791816 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:             956 kB
Writeback:           0 kB
Mapped:          16252 kB
Slab:            58416 kB
Committed_AS:  2944140 kB
PageTables:       1876 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66412 MiB
End job on node36 at 2009-03-30 06:46:16