Trace number 1531708

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) 1200.18 601.592

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S125259973-020.cnf
MD5SUM12036b968a11f05f0115f39f0b6ae97c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark97.1012
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1531708-1238524443.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 = 400
0.00/0.00	c Clauses = 1700
0.00/0.00	c Literals = 5100
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 400
0.00/0.00	c Clauses = 1690
0.00/0.00	c Literals = 5070
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.32	c Independent sub-problems = 1
0.29/0.32	c Sub-problem with 399 variables and 1690 clauses
0.29/0.32	c using permutation method 4
0.29/0.32	c count = 3
0.29/0.32	c Ordering finished 0.320 seconds
0.29/0.32	c mapped 0.320 seconds
0.29/0.32	c permuted 0.320 seconds
0.29/0.32	c about to sort
0.29/0.32	c sorted
0.29/0.33	c clauses now 1690
0.29/0.33	c init finished 0.320 seconds
0.29/0.33	c tree built 0.330 seconds
0.29/0.33	c 
0.29/0.33	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.33	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.33	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.33	c ................................ | ..........                     1 |                        0.3           3.0             
0.29/0.33	c ................................ | ..........                     2 |                        0.3           6.1             
0.29/0.33	c ................................ | ..........                     3 |                        0.3           9.1             
0.29/0.33	c ................................ | ..........                     4 |                        0.3          12.1             
0.29/0.33	c ................................ | ..........                     5 |                        0.3          15.2             
0.29/0.34	c ................................ | ..........                  1000 | 62                     0.3        2941.2         1471
24.20/12.32	c ................................ | ..........                156000 | 49051                 24.2        6433.0      3225962
47.96/24.29	c ................................ | ..........                219000 | 73487                 48.1        4549.2      4847060
72.29/36.43	c ................................ | ..........                273000 | 93513                 72.4        3772.3      6128357
96.25/48.46	c ................................ | ..........                325000 | 110069                96.4        3372.1      7302264
120.40/60.53	c ................................ | *.........                361000 | 123673               120.5        2996.6      8392378
144.35/72.58	c ................................ | *.........                390000 | 135693               144.5        2698.6      9378816
168.50/84.61	c ................................ | *.........                418000 | 147331               168.5        2480.3     10270980
192.44/96.62	c ................................ | *.........                449000 | 160244               192.5        2332.2     11116170
216.59/108.80	c ................................ | *.........                475000 | 171005               216.8        2190.8     11951483
239.94/120.42	c ................................ | **........                506000 | 182133               240.0        2108.2     12715275
264.29/132.65	c ................................ | **........                531000 | 191456               264.4        2008.1     13395555
288.23/144.65	c ................................ | **........                555000 | 200780               288.4        1924.5     14030723
312.58/156.85	c ................................ | **........                579000 | 209400               312.7        1851.4     14772081
337.13/169.13	c ................................ | **........                600000 | 217371               337.3        1779.0     15456442
360.67/180.93	c ................................ | ***.......                617000 | 223824               360.8        1710.1     16113260
384.02/192.62	c ................................ | ***.......                635000 | 231121               384.1        1653.0     16627902
408.97/205.18	c ................................ | ***.......                657000 | 239175               409.2        1605.6     17180451
433.32/217.33	c ................................ | ***.......                675000 | 246054               433.5        1557.2     17735845
456.27/228.83	c ................................ | ***.......                691000 | 252317               456.4        1514.1     18204404
480.22/240.89	c ................................ | ****......                707000 | 258715               480.5        1471.4     18641580
504.96/253.28	c ................................ | ****......                722000 | 264866               505.2        1429.1     19151866
528.12/264.80	c ................................ | ****......                735000 | 270447               528.2        1391.5     19557281
552.27/276.95	c ................................ | ****......                750000 | 277086               552.5        1357.5     20040552
577.02/289.32	c ................................ | ****......                762000 | 282348               577.1        1320.3     20539432
601.37/301.58	c ................................ | *****.....                776000 | 288599               601.6        1289.9     20931167
624.31/313.06	c ................................ | *****.....                790000 | 294658               624.5        1264.9     21284085
648.26/325.04	c ................................ | *****.....                809000 | 302026               648.5        1247.6     21733084
673.02/337.46	c ................................ | *****.....                827000 | 309205               673.2        1228.4     22338192
696.76/349.32	c ................................ | *****.....                844000 | 316670               696.9        1211.1     22808860
720.90/361.42	c ................................ | ******....                859000 | 323337               721.1        1191.3     23257482
744.86/373.44	c ................................ | ******....                877000 | 331169               745.1        1177.1     23708715
768.21/385.15	c ................................ | ******....                894000 | 338368               768.4        1163.4     24145714
791.76/397.00	c ................................ | ******....                912000 | 345954               792.1        1151.4     24584310
816.11/409.20	c ................................ | ******....                930000 | 352704               816.4        1139.1     25056880
840.64/421.44	c ................................ | *******...                948000 | 359540               840.9        1127.4     25543545
863.81/433.05	c ................................ | *******...                962000 | 364966               864.0        1113.4     25962758
889.55/445.95	c ................................ | *******...                978000 | 371423               889.8        1099.1     26432870
913.29/457.83	c ................................ | *******...                991000 | 377147               913.5        1084.8     27063860
936.65/469.53	c ................................ | *******...               1003000 | 382565               936.9        1070.6     27617936
960.79/481.69	c ................................ | ********..               1020000 | 389342               961.1        1061.3     28289290
983.94/493.24	c ................................ | ********..               1032000 | 394572               984.2        1048.6     28820332
1009.68/506.16	c ................................ | ********..               1047000 | 400674              1010.0        1036.7     29342079
1032.03/517.38	c ................................ | ********..               1060000 | 406155              1032.4        1026.8     29779969
1055.79/529.24	c ................................ | ********..               1073000 | 411726              1056.0        1016.1     30194928
1079.93/541.34	c ................................ | *********.               1087000 | 417346              1080.2        1006.3     30588110
1105.08/553.98	c ................................ | *********.               1099000 | 422134              1105.4         994.2     30955169
1129.43/566.14	c ................................ | *********.               1111000 | 427132              1129.7         983.5     31344799
1151.99/577.43	c ................................ | *********.               1124000 | 432528              1152.2         975.5     31718319
1177.32/590.17	c ................................ | *********.               1143000 | 438943              1177.7         970.6     32260229

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-1531708-1238524443/watcher-1531708-1238524443 -o /tmp/evaluation-result-1531708-1238524443/solver-1531708-1238524443 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531708-1238524443.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: 2.16 2.10 1.68 2/70 5608
/proc/meminfo: memFree=1673384/2055920 swapFree=4173176/4192956
[pid=5608] ppid=5606 vsize=1064 CPUtime=0
/proc/5608/stat : 5608 (ttsth-5-0) R 5606 5608 5350 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 1125107592 1089536 140 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 266 142 79 176 0 88 0

[startup+0.078519 s]
/proc/loadavg: 2.16 2.10 1.68 2/70 5608
/proc/meminfo: memFree=1673384/2055920 swapFree=4173176/4192956
[pid=5608] ppid=5606 vsize=1196 CPUtime=0.07
/proc/5608/stat : 5608 (ttsth-5-0) R 5606 5608 5350 0 -1 4194304 197 0 0 0 7 0 0 0 18 0 1 0 1125107592 1224704 181 1992294400 134512640 135237372 4294956192 18446744073709551615 134553840 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 299 181 80 176 0 121 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1196

[startup+0.101518 s]
/proc/loadavg: 2.16 2.10 1.68 2/70 5608
/proc/meminfo: memFree=1673384/2055920 swapFree=4173176/4192956
[pid=5608] ppid=5606 vsize=1196 CPUtime=0.09
/proc/5608/stat : 5608 (ttsth-5-0) R 5606 5608 5350 0 -1 4194304 199 0 0 0 9 0 0 0 18 0 1 0 1125107592 1224704 183 1992294400 134512640 135237372 4294956192 18446744073709551615 134553842 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 299 183 80 176 0 121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1196

[startup+0.301538 s]
/proc/loadavg: 2.16 2.10 1.68 2/70 5608
/proc/meminfo: memFree=1673384/2055920 swapFree=4173176/4192956
[pid=5608] ppid=5606 vsize=1196 CPUtime=0.29
/proc/5608/stat : 5608 (ttsth-5-0) R 5606 5608 5350 0 -1 4194304 201 0 0 0 29 0 0 0 19 0 1 0 1125107592 1224704 185 1992294400 134512640 135237372 4294956192 18446744073709551615 134599411 0 0 4096 0 0 0 0 17 1 0 0
/proc/5608/statm: 299 185 80 176 0 121 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1196

[startup+0.701584 s]
/proc/loadavg: 2.16 2.10 1.68 2/70 5608
/proc/meminfo: memFree=1673384/2055920 swapFree=4173176/4192956
[pid=5608] ppid=5606 vsize=27612 CPUtime=1.05
/proc/5608/stat : 5608 (ttsth-5-0) S 5606 5608 5350 0 -1 4194304 1397 0 0 0 105 0 0 0 19 0 3 0 1125107592 28274688 1381 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5608/statm: 6903 1381 98 176 0 6725 0
Current children cumulated CPU time (s) 1.05
Current children cumulated vsize (KiB) 27612

[startup+1.50167 s]
/proc/loadavg: 2.16 2.10 1.68 3/73 5611
/proc/meminfo: memFree=1665744/2055920 swapFree=4173176/4192956
[pid=5608] ppid=5606 vsize=33372 CPUtime=2.64
/proc/5608/stat : 5608 (ttsth-5-0) S 5606 5608 5350 0 -1 4194304 2865 0 0 0 263 1 0 0 19 0 3 0 1125107592 34172928 2849 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5608/statm: 8343 2849 98 176 0 8165 0
[pid=5608/tid=5610] ppid=5606 vsize=33372 CPUtime=1.15
/proc/5608/task/5610/stat : 5610 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 1181 0 0 0 115 0 0 0 21 0 3 0 1125107626 34172928 2849 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5608/tid=5611] ppid=5606 vsize=33372 CPUtime=1.14
/proc/5608/task/5611/stat : 5611 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 1202 0 0 0 114 0 0 0 25 0 3 0 1125107626 34172928 2849 1992294400 134512640 135237372 4294956192 18446744073709551615 134561549 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.64
Current children cumulated vsize (KiB) 33372

[startup+3.10182 s]
/proc/loadavg: 2.16 2.10 1.68 3/73 5611
/proc/meminfo: memFree=1658640/2055920 swapFree=4173176/4192956
[pid=5608] ppid=5606 vsize=42972 CPUtime=5.84
/proc/5608/stat : 5608 (ttsth-5-0) S 5606 5608 5350 0 -1 4194304 5259 0 0 0 581 3 0 0 19 0 3 0 1125107592 44003328 5243 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5608/statm: 10743 5243 98 176 0 10565 0
[pid=5608/tid=5610] ppid=5606 vsize=42972 CPUtime=2.75
/proc/5608/task/5610/stat : 5610 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 2242 0 0 0 274 1 0 0 22 0 3 0 1125107626 44003328 5243 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5608/tid=5611] ppid=5606 vsize=42972 CPUtime=2.74
/proc/5608/task/5611/stat : 5611 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 2535 0 0 0 273 1 0 0 25 0 3 0 1125107626 44003328 5243 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.84
Current children cumulated vsize (KiB) 42972

[startup+6.30214 s]
/proc/loadavg: 2.14 2.10 1.68 3/73 5611
/proc/meminfo: memFree=1642192/2055920 swapFree=4173176/4192956
[pid=5608] ppid=5606 vsize=56892 CPUtime=12.23
/proc/5608/stat : 5608 (ttsth-5-0) S 5606 5608 5350 0 -1 4194304 8717 0 0 0 1217 6 0 0 19 0 3 0 1125107592 58257408 8701 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5608/statm: 14223 8701 98 176 0 14045 0
[pid=5608/tid=5610] ppid=5606 vsize=56892 CPUtime=5.95
/proc/5608/task/5610/stat : 5610 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 3887 0 0 0 592 3 0 0 25 0 3 0 1125107626 58257408 8701 1992294400 134512640 135237372 4294956192 18446744073709551615 134562418 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5608/tid=5611] ppid=5606 vsize=56892 CPUtime=5.92
/proc/5608/task/5611/stat : 5611 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 4348 0 0 0 590 2 0 0 21 0 3 0 1125107626 58257408 8701 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.23
Current children cumulated vsize (KiB) 56892

[startup+12.7018 s]
/proc/loadavg: 2.13 2.10 1.69 3/73 5611
/proc/meminfo: memFree=1620560/2055920 swapFree=4173176/4192956
[pid=5608] ppid=5606 vsize=76572 CPUtime=25
/proc/5608/stat : 5608 (ttsth-5-0) S 5606 5608 5350 0 -1 4194304 13688 0 0 0 2490 10 0 0 19 0 3 0 1125107592 78409728 13672 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5608/statm: 19143 13672 98 176 0 18965 0
[pid=5608/tid=5610] ppid=5606 vsize=76572 CPUtime=12.34
/proc/5608/task/5610/stat : 5610 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 6268 0 0 0 1230 4 0 0 25 0 3 0 1125107626 78409728 13672 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5608/tid=5611] ppid=5606 vsize=76572 CPUtime=12.3
/proc/5608/task/5611/stat : 5611 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 6938 0 0 0 1226 4 0 0 21 0 3 0 1125107626 78409728 13672 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25
Current children cumulated vsize (KiB) 76572

[startup+25.501 s]
/proc/loadavg: 2.10 2.09 1.69 3/73 5611
/proc/meminfo: memFree=1592144/2055920 swapFree=4173176/4192956
[pid=5608] ppid=5606 vsize=103772 CPUtime=50.54
/proc/5608/stat : 5608 (ttsth-5-0) S 5606 5608 5350 0 -1 4194304 20470 0 0 0 5039 15 0 0 19 0 3 0 1125107592 106262528 20454 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5608/statm: 25943 20454 98 176 0 25765 0
[pid=5608/tid=5610] ppid=5606 vsize=103772 CPUtime=25.14
/proc/5608/task/5610/stat : 5610 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 9579 0 0 0 2507 7 0 0 25 0 3 0 1125107626 106262528 20454 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5608/tid=5611] ppid=5606 vsize=103772 CPUtime=25.05
/proc/5608/task/5611/stat : 5611 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 10409 0 0 0 2498 7 0 0 25 0 3 0 1125107626 106262528 20454 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 103772

[startup+51.1016 s]
/proc/loadavg: 2.07 2.08 1.70 3/73 5611
/proc/meminfo: memFree=1551312/2055920 swapFree=4173176/4192956
[pid=5608] ppid=5606 vsize=145052 CPUtime=101.63
/proc/5608/stat : 5608 (ttsth-5-0) S 5606 5608 5350 0 -1 4194304 30771 0 0 0 10140 23 0 0 19 0 3 0 1125107592 148533248 30755 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5608/statm: 36263 30755 98 176 0 36085 0
[pid=5608/tid=5610] ppid=5606 vsize=145052 CPUtime=50.74
/proc/5608/task/5610/stat : 5610 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 15291 0 0 0 5062 12 0 0 25 0 3 0 1125107626 148533248 30755 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5608/tid=5611] ppid=5606 vsize=145052 CPUtime=50.55
/proc/5608/task/5611/stat : 5611 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 14998 0 0 0 5045 10 0 0 25 0 3 0 1125107626 148533248 30755 1992294400 134512640 135237372 4294956192 18446744073709551615 134519959 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.63
Current children cumulated vsize (KiB) 145052

[startup+102.306 s]
/proc/loadavg: 2.03 2.07 1.71 3/73 5611
/proc/meminfo: memFree=1487248/2055920 swapFree=4173176/4192956
[pid=5608] ppid=5606 vsize=207932 CPUtime=203.82
/proc/5608/stat : 5608 (ttsth-5-0) S 5606 5608 5350 0 -1 4194304 46500 0 0 0 20345 37 0 0 19 0 3 0 1125107592 212922368 46484 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5608/statm: 51983 46484 98 176 0 51805 0
[pid=5608/tid=5610] ppid=5606 vsize=207932 CPUtime=101.93
/proc/5608/task/5610/stat : 5610 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 23196 0 0 0 10173 20 0 0 25 0 3 0 1125107626 212922368 46484 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5608/tid=5611] ppid=5606 vsize=207932 CPUtime=101.54
/proc/5608/task/5611/stat : 5611 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 22822 0 0 0 10138 16 0 0 25 0 3 0 1125107626 212922368 46484 1992294400 134512640 135237372 4294956192 18446744073709551615 134519964 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.82
Current children cumulated vsize (KiB) 207932

[startup+162.302 s]
/proc/loadavg: 2.01 2.05 1.73 3/73 5611
/proc/meminfo: memFree=1430224/2055920 swapFree=4173176/4192956
[pid=5608] ppid=5606 vsize=265372 CPUtime=323.55
/proc/5608/stat : 5608 (ttsth-5-0) S 5606 5608 5350 0 -1 4194304 60840 0 0 0 32308 47 0 0 19 0 3 0 1125107592 271740928 60824 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5608/statm: 66343 60824 98 176 0 66165 0
[pid=5608/tid=5610] ppid=5606 vsize=265372 CPUtime=161.91
/proc/5608/task/5610/stat : 5610 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 30356 0 0 0 16166 25 0 0 25 0 3 0 1125107626 271740928 60824 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5608/tid=5611] ppid=5606 vsize=265372 CPUtime=161.3
/proc/5608/task/5611/stat : 5611 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 30002 0 0 0 16108 22 0 0 25 0 3 0 1125107626 271740928 60824 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.55
Current children cumulated vsize (KiB) 265372

[startup+222.302 s]
/proc/loadavg: 2.00 2.04 1.74 3/73 5611
/proc/meminfo: memFree=1383824/2055920 swapFree=4173176/4192956
[pid=5608] ppid=5606 vsize=311132 CPUtime=443.29
/proc/5608/stat : 5608 (ttsth-5-0) S 5606 5608 5350 0 -1 4194304 72296 0 0 0 44270 59 0 0 19 0 3 0 1125107592 318599168 72280 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5608/statm: 77783 72280 98 176 0 77605 0
[pid=5608/tid=5610] ppid=5606 vsize=311132 CPUtime=221.9
/proc/5608/task/5610/stat : 5610 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 35386 0 0 0 22159 31 0 0 25 0 3 0 1125107626 318599168 72280 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5608/tid=5611] ppid=5606 vsize=311132 CPUtime=221.06
/proc/5608/task/5611/stat : 5611 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 36428 0 0 0 22078 28 0 0 25 0 3 0 1125107626 318599168 72280 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.29
Current children cumulated vsize (KiB) 311132

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 1.75 3/73 5611
/proc/meminfo: memFree=1346704/2055920 swapFree=4173176/4192956
[pid=5608] ppid=5606 vsize=348572 CPUtime=563.04
/proc/5608/stat : 5608 (ttsth-5-0) S 5606 5608 5350 0 -1 4194304 81643 0 0 0 56237 67 0 0 19 0 3 0 1125107592 356937728 81627 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5608/statm: 87143 81627 98 176 0 86965 0
[pid=5608/tid=5610] ppid=5606 vsize=348572 CPUtime=281.88
/proc/5608/task/5610/stat : 5610 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 39690 0 0 0 28153 35 0 0 25 0 3 0 1125107626 356937728 81627 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5608/tid=5611] ppid=5606 vsize=348572 CPUtime=280.82
/proc/5608/task/5611/stat : 5611 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 41471 0 0 0 28050 32 0 0 25 0 3 0 1125107626 356937728 81627 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.04
Current children cumulated vsize (KiB) 348572

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 1.76 3/73 5611
/proc/meminfo: memFree=1310160/2055920 swapFree=4173176/4192956
[pid=5608] ppid=5606 vsize=384572 CPUtime=682.79
/proc/5608/stat : 5608 (ttsth-5-0) S 5606 5608 5350 0 -1 4194304 90691 0 0 0 68202 77 0 0 19 0 3 0 1125107592 393801728 90675 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5608/statm: 96143 90675 98 176 0 95965 0
[pid=5608/tid=5610] ppid=5606 vsize=384572 CPUtime=341.86
/proc/5608/task/5610/stat : 5610 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 43788 0 0 0 34145 41 0 0 25 0 3 0 1125107626 393801728 90676 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5608/tid=5611] ppid=5606 vsize=384572 CPUtime=340.57
/proc/5608/task/5611/stat : 5611 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 46422 0 0 0 34022 35 0 0 25 0 3 0 1125107626 393801728 90676 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.79
Current children cumulated vsize (KiB) 384572

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 1.78 3/73 5611
/proc/meminfo: memFree=1274512/2055920 swapFree=4173176/4192956
[pid=5608] ppid=5606 vsize=420732 CPUtime=802.53
/proc/5608/stat : 5608 (ttsth-5-0) S 5606 5608 5350 0 -1 4194304 99707 0 0 0 80167 86 0 0 19 0 3 0 1125107592 430829568 99691 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5608/statm: 105183 99691 98 176 0 105005 0
[pid=5608/tid=5610] ppid=5606 vsize=420732 CPUtime=401.84
/proc/5608/task/5610/stat : 5610 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 48387 0 0 0 40139 45 0 0 25 0 3 0 1125107626 430829568 99691 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5608/tid=5611] ppid=5606 vsize=420732 CPUtime=400.34
/proc/5608/task/5611/stat : 5611 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 50838 0 0 0 39994 40 0 0 25 0 3 0 1125107626 430829568 99691 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.53
Current children cumulated vsize (KiB) 420732

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 1.79 3/73 5611
/proc/meminfo: memFree=1234448/2055920 swapFree=4173176/4192956
[pid=5608] ppid=5606 vsize=460412 CPUtime=922.27
/proc/5608/stat : 5608 (ttsth-5-0) S 5606 5608 5350 0 -1 4194304 109612 0 0 0 92133 94 0 0 19 0 3 0 1125107592 471461888 109596 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5608/statm: 115103 109596 98 176 0 114925 0
[pid=5608/tid=5610] ppid=5606 vsize=460412 CPUtime=461.83
/proc/5608/task/5610/stat : 5610 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 52617 0 0 0 46134 49 0 0 25 0 3 0 1125107626 471461888 109596 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5608/tid=5611] ppid=5606 vsize=460412 CPUtime=460.09
/proc/5608/task/5611/stat : 5611 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 56513 0 0 0 45965 44 0 0 25 0 3 0 1125107626 471461888 109596 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.27
Current children cumulated vsize (KiB) 460412

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 1.80 3/73 5613
/proc/meminfo: memFree=1191440/2055920 swapFree=4173176/4192956
[pid=5608] ppid=5606 vsize=503612 CPUtime=1042.02
/proc/5608/stat : 5608 (ttsth-5-0) S 5606 5608 5350 0 -1 4194304 120403 0 0 0 104098 104 0 0 19 0 3 0 1125107592 515698688 120387 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5608/statm: 125903 120387 98 176 0 125725 0
[pid=5608/tid=5610] ppid=5606 vsize=503612 CPUtime=521.81
/proc/5608/task/5610/stat : 5610 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 56399 0 0 0 52128 53 0 0 25 0 3 0 1125107626 515698688 120387 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5608/tid=5611] ppid=5606 vsize=503612 CPUtime=519.86
/proc/5608/task/5611/stat : 5611 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 63522 0 0 0 51936 50 0 0 25 0 3 0 1125107626 515698688 120387 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.02
Current children cumulated vsize (KiB) 503612

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.81 3/73 5613
/proc/meminfo: memFree=1160016/2055920 swapFree=4173176/4192956
[pid=5608] ppid=5606 vsize=534652 CPUtime=1161.75
/proc/5608/stat : 5608 (ttsth-5-0) S 5606 5608 5350 0 -1 4194304 128186 0 0 0 116064 111 0 0 19 0 3 0 1125107592 547483648 128170 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5608/statm: 133663 128170 98 176 0 133485 0
[pid=5608/tid=5610] ppid=5606 vsize=534652 CPUtime=581.8
/proc/5608/task/5610/stat : 5610 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 59655 0 0 0 58123 57 0 0 25 0 3 0 1125107626 547483648 128170 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5608/tid=5611] ppid=5606 vsize=534652 CPUtime=579.61
/proc/5608/task/5611/stat : 5611 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 68049 0 0 0 57908 53 0 0 25 0 3 0 1125107626 547483648 128170 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.75
Current children cumulated vsize (KiB) 534652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 2.00 2.00 1.82 3/73 5613
/proc/meminfo: memFree=1147856/2055920 swapFree=4173176/4192956
[pid=5608] ppid=5606 vsize=546492 CPUtime=1200.08
/proc/5608/stat : 5608 (ttsth-5-0) S 5606 5608 5350 0 -1 4194304 131136 0 0 0 119893 115 0 0 19 0 3 0 1125107592 559607808 131120 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5608/statm: 136623 131120 98 176 0 136445 0
[pid=5608/tid=5610] ppid=5606 vsize=546492 CPUtime=601
/proc/5608/task/5610/stat : 5610 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 60880 0 0 0 60041 59 0 0 25 0 3 0 1125107626 559607808 131120 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5608/tid=5611] ppid=5606 vsize=546492 CPUtime=598.73
/proc/5608/task/5611/stat : 5611 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 69774 0 0 0 59818 55 0 0 25 0 3 0 1125107626 559607808 131120 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 546492

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

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

[startup+601.501 s]
/proc/loadavg: 2.00 2.00 1.82 3/73 5613
/proc/meminfo: memFree=1147856/2055920 swapFree=4173176/4192956
[pid=5608] ppid=5606 vsize=546492 CPUtime=1200.08
/proc/5608/stat : 5608 (ttsth-5-0) S 5606 5608 5350 0 -1 4194304 131136 0 0 0 119893 115 0 0 19 0 3 0 1125107592 559607808 131120 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5608/statm: 136623 131120 98 176 0 136445 0
[pid=5608/tid=5610] ppid=5606 vsize=546492 CPUtime=601
/proc/5608/task/5610/stat : 5610 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 60880 0 0 0 60041 59 0 0 25 0 3 0 1125107626 559607808 131120 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5608/tid=5611] ppid=5606 vsize=546492 CPUtime=598.73
/proc/5608/task/5611/stat : 5611 (ttsth-5-0) R 5606 5608 5350 0 -1 4194368 69774 0 0 0 59818 55 0 0 25 0 3 0 1125107626 559607808 131120 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 546492

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.592
CPU time (s): 1200.18
CPU user time (s): 1198.95
CPU system time (s): 1.23181
CPU usage (%): 199.501
Max. virtual memory (cumulated for all children) (KiB): 546492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.95
system time used= 1.23181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 131138
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= 26
involuntary context switches= 9256

runsolver used 0.610907 second user time and 1.59476 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-31 20:34:03
IDJOB=1531708
IDBENCH=70583
IDSOLVER=549
FILE ID=node36/1531708-1238524443
PBS_JOBID= 9062016
Free space on /tmp= 66412 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S125259973-020.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531708-1238524443/watcher-1531708-1238524443 -o /tmp/evaluation-result-1531708-1238524443/solver-1531708-1238524443 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531708-1238524443.cnf

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

MD5SUM BENCH= 12036b968a11f05f0115f39f0b6ae97c
RANDOM SEED=2112370262

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:       1673800 kB
Buffers:         74596 kB
Cached:         223216 kB
SwapCached:       9072 kB
Active:         172744 kB
Inactive:       135656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673800 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:             844 kB
Writeback:           0 kB
Mapped:          16288 kB
Slab:            59064 kB
Committed_AS:  3088916 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 2009-03-31 20:44:07