Trace number 1530940

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) 1200.38 602.557

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1797123396-073.cnf
MD5SUM592fd8247e28ca9686c73dd35ffde58f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark182.652
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
Number of clauses of size over 50

Solver Data 

0.02/0.04	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530940-1238372904.cnf 
0.02/0.04	c Using SATTIMEOUT of 1200
0.02/0.04	c Using SATRAM of 1800
0.02/0.04	c Size of subset node = 16
0.02/0.04	c Variables = 800
0.02/0.04	c Clauses = 16000
0.02/0.04	c Literals = 80000
0.02/0.04	c Reduced size:
0.02/0.04	c Variables = 800
0.02/0.04	c Clauses = 16000
0.02/0.04	c Literals = 80000
0.02/0.04	c a2
0.19/0.20	c a1
0.69/0.74	c Independent sub-problems = 1
0.69/0.74	c Sub-problem with 800 variables and 16000 clauses
0.69/0.74	c using permutation method 4
0.69/0.74	c count = 1
0.69/0.74	c Ordering finished 0.720 seconds
0.69/0.74	c mapped 0.730 seconds
0.69/0.74	c permuted 0.730 seconds
0.69/0.74	c about to sort
0.69/0.75	c sorted
0.89/0.95	c clauses now 16000
0.89/0.95	c init finished 0.750 seconds
0.89/0.95	c tree built 0.950 seconds
0.89/0.95	c 
0.89/0.95	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/0.95	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/0.95	c ................................ | ..........                       |                        0.9           0.0             
0.89/0.95	c ................................ | ..........                     1 |                        0.9           1.1             
0.89/0.95	c ................................ | ..........                     2 |                        0.9           2.1             
0.89/0.95	c ................................ | ..........                     3 |                        0.9           3.2             
0.89/0.95	c ................................ | ..........                     4 |                        0.9           4.2             
0.89/0.95	c ................................ | ..........                     5 |                        0.9           5.3             
0.89/0.98	c ................................ | ..........                  1000 | 22                     1.0        1000.0          310
23.97/12.56	c ................................ | ..........                118000 | 24559                 24.1        4896.3      4833756
47.90/24.57	c ................................ | ..........                174000 | 38336                 48.1        3620.5      9234674
72.44/36.80	c ................................ | ..........                217000 | 49926                 72.5        2994.8     13763064
96.18/48.73	c ................................ | ..........                252000 | 59152                 96.3        2617.9     17201887
120.31/60.84	c ................................ | *.........                277000 | 66212                120.4        2300.3     20168516
144.04/72.70	c ................................ | *.........                323000 | 78617                144.1        2241.8     23387686
168.38/84.98	c ................................ | *.........                364000 | 89448                168.6        2159.5     26957417
191.91/96.78	c ................................ | *.........                393000 | 97426                192.1        2045.9     29404599
215.85/108.76	c ................................ | *.........                418000 | 104829               216.0        1935.2     31877576
241.18/121.48	c ................................ | **........                442000 | 111771               241.4        1831.1     34789453
264.12/132.90	c ................................ | **........                463000 | 117712               264.2        1752.7     36548891
288.46/145.19	c ................................ | **........                483000 | 123643               288.7        1673.1     38271836
312.60/157.22	c ................................ | **........                519000 | 133970               312.7        1659.8     40797644
336.93/169.47	c ................................ | **........                547000 | 142494               337.1        1622.6     43432402
361.26/181.63	c ................................ | ***.......                564000 | 147860               361.4        1560.6     45877711
385.20/193.67	c ................................ | ***.......                577000 | 151727               385.4        1497.1     47653132
407.93/205.02	c ................................ | ***.......                591000 | 155816               408.0        1448.4     49333353
433.06/217.60	c ................................ | ***.......                610000 | 161617               433.1        1408.3     51325515
456.20/229.25	c ................................ | ***.......                635000 | 168398               456.4        1391.4     52744870
479.93/241.10	c ................................ | ****......                662000 | 175685               480.0        1379.1     54729145
504.27/253.38	c ................................ | ****......                683000 | 181589               504.5        1353.8     56660148
529.01/265.77	c ................................ | ****......                701000 | 187003               529.2        1324.6     58427455
551.95/277.22	c ................................ | ****......                715000 | 191172               552.1        1295.1     59838415
576.87/289.71	c ................................ | ****......                732000 | 195854               577.0        1268.7     61666793
599.81/301.29	c ................................ | *****.....                745000 | 199711               600.1        1241.5     63433850
624.94/313.89	c ................................ | *****.....                760000 | 204086               625.2        1215.6     65176945
648.67/325.75	c ................................ | *****.....                774000 | 208408               648.9        1192.8     67034380
673.01/338.00	c ................................ | *****.....                786000 | 212041               673.3        1167.4     68881503
697.95/350.40	c ................................ | *****.....                797000 | 215502               698.1        1141.7     70536552
721.68/362.33	c ................................ | ******....                807000 | 218597               721.9        1117.9     72625857
745.41/374.26	c ................................ | ******....                816000 | 221488               745.6        1094.4     74485719
770.36/386.72	c ................................ | ******....                827000 | 224918               770.5        1073.3     76085971
793.10/398.11	c ................................ | ******....                839000 | 228579               793.2        1057.7     77618886
818.62/410.94	c ................................ | ******....                851000 | 232346               818.8        1039.3     79714169
840.76/422.05	c ................................ | *******...                859000 | 234950               841.0        1021.4     81295598
864.70/434.03	c ................................ | *******...                872000 | 238704               864.9        1008.2     82749589
889.64/446.50	c ................................ | *******...                880000 | 241466               889.8         989.0     84332954
912.17/457.86	c ................................ | *******...                888000 | 244211               912.4         973.2     86130186
938.89/471.24	c ................................ | *******...                897000 | 247235               939.1         955.1     88082386
961.04/482.32	c ................................ | ********..                903000 | 249355               961.2         939.4     89394454
984.18/493.96	c ................................ | ********..                910000 | 251787               984.4         924.4     91036742
1009.49/506.68	c ................................ | ********..                917000 | 254290              1009.8         908.1     92563931
1033.40/518.61	c ................................ | ********..                932000 | 258736              1033.6         901.7     93938447
1056.53/530.26	c ................................ | ********..                946000 | 263164              1056.8         895.2     95582191
1079.64/541.89	c ................................ | *********.                961000 | 267550              1080.0         889.8     96667758
1104.77/554.50	c ................................ | *********.                976000 | 271822              1105.1         883.2     97823546
1128.89/566.57	c ................................ | *********.                990000 | 276069              1129.2         876.7     99391542
1153.40/578.81	c ................................ | *********.               1002000 | 279980              1153.6         868.6    101263931
1176.84/590.66	c ................................ | *********.               1013000 | 283608              1177.1         860.6    102825007

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-1530940-1238372904/watcher-1530940-1238372904 -o /tmp/evaluation-result-1530940-1238372904/solver-1530940-1238372904 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530940-1238372904.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: 0.91 0.97 1.02 3/73 20706
/proc/meminfo: memFree=1494816/2055920 swapFree=4170064/4192956
[pid=20706] ppid=20704 vsize=1064 CPUtime=0
/proc/20706/stat : 20706 (ttsth-5-0) R 20704 20706 20481 0 -1 4194304 138 0 0 0 0 0 0 0 20 0 1 0 1109954380 1089536 122 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/20706/statm: 266 123 77 176 0 88 0

[startup+0.032388 s]
/proc/loadavg: 0.91 0.97 1.02 3/73 20706
/proc/meminfo: memFree=1494816/2055920 swapFree=4170064/4192956
[pid=20706] ppid=20704 vsize=1904 CPUtime=0.02
/proc/20706/stat : 20706 (ttsth-5-0) R 20704 20706 20481 0 -1 4194304 344 0 0 0 2 0 0 0 21 0 1 0 1109954380 1949696 328 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/20706/statm: 476 328 78 176 0 298 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1904

[startup+0.101401 s]
/proc/loadavg: 0.91 0.97 1.02 3/73 20706
/proc/meminfo: memFree=1494816/2055920 swapFree=4170064/4192956
[pid=20706] ppid=20704 vsize=5608 CPUtime=0.09
/proc/20706/stat : 20706 (ttsth-5-0) R 20704 20706 20481 0 -1 4194304 1279 0 0 0 9 0 0 0 21 0 1 0 1109954380 5742592 1262 1992294400 134512640 135237372 4294956192 18446744073709551615 134680723 0 0 4096 0 0 0 0 17 1 0 0
/proc/20706/statm: 1402 1262 79 176 0 1224 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5608

[startup+0.301442 s]
/proc/loadavg: 0.91 0.97 1.02 3/73 20706
/proc/meminfo: memFree=1494816/2055920 swapFree=4170064/4192956
[pid=20706] ppid=20704 vsize=5748 CPUtime=0.29
/proc/20706/stat : 20706 (ttsth-5-0) R 20704 20706 20481 0 -1 4194304 1312 0 0 0 29 0 0 0 22 0 1 0 1109954380 5885952 1295 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/20706/statm: 1437 1295 80 176 0 1259 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5748

[startup+0.701522 s]
/proc/loadavg: 0.91 0.97 1.02 3/73 20706
/proc/meminfo: memFree=1494816/2055920 swapFree=4170064/4192956
[pid=20706] ppid=20704 vsize=5748 CPUtime=0.69
/proc/20706/stat : 20706 (ttsth-5-0) R 20704 20706 20481 0 -1 4194304 1312 0 0 0 69 0 0 0 25 0 1 0 1109954380 5885952 1295 1992294400 134512640 135237372 4294956192 18446744073709551615 134600826 0 0 4096 0 0 0 0 17 1 0 0
/proc/20706/statm: 1437 1295 80 176 0 1259 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5748

[startup+1.5027 s]
/proc/loadavg: 0.91 0.97 1.02 3/76 20709
/proc/meminfo: memFree=1478408/2055920 swapFree=4170064/4192956
[pid=20706] ppid=20704 vsize=40416 CPUtime=2.04
/proc/20706/stat : 20706 (ttsth-5-0) S 20704 20706 20481 0 -1 4194304 4693 0 0 0 202 2 0 0 25 0 3 0 1109954380 41385984 4600 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20706/statm: 10104 4600 98 176 0 9926 0
[pid=20706/tid=20708] ppid=20704 vsize=40416 CPUtime=0.54
/proc/20706/task/20708/stat : 20708 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 271 0 0 0 54 0 0 0 19 0 3 0 1109954475 41385984 4600 1992294400 134512640 135237372 4294956192 18446744073709551615 134591217 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20706/tid=20709] ppid=20704 vsize=40416 CPUtime=0.53
/proc/20706/task/20709/stat : 20709 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 271 0 0 0 53 0 0 0 21 0 3 0 1109954475 41385984 4600 1992294400 134512640 135237372 4294956192 18446744073709551615 134549950 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.04
Current children cumulated vsize (KiB) 40416

[startup+3.10202 s]
/proc/loadavg: 0.91 0.97 1.02 3/76 20709
/proc/meminfo: memFree=1472712/2055920 swapFree=4170064/4192956
[pid=20706] ppid=20704 vsize=53000 CPUtime=5.22
/proc/20706/stat : 20706 (ttsth-5-0) S 20704 20706 20481 0 -1 4194304 7827 0 0 0 518 4 0 0 25 0 3 0 1109954380 54272000 7734 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20706/statm: 13250 7734 98 176 0 13072 0
[pid=20706/tid=20708] ppid=20704 vsize=53000 CPUtime=2.14
/proc/20706/task/20708/stat : 20708 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 2091 0 0 0 212 2 0 0 25 0 3 0 1109954475 54272000 7734 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20706/tid=20709] ppid=20704 vsize=53000 CPUtime=2.13
/proc/20706/task/20709/stat : 20709 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 1585 0 0 0 212 1 0 0 25 0 3 0 1109954475 54272000 7734 1992294400 134512640 135237372 4294956192 18446744073709551615 134551002 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.22
Current children cumulated vsize (KiB) 53000

[startup+6.30267 s]
/proc/loadavg: 1.00 0.99 1.03 3/76 20709
/proc/meminfo: memFree=1444552/2055920 swapFree=4170064/4192956
[pid=20706] ppid=20704 vsize=77160 CPUtime=11.6
/proc/20706/stat : 20706 (ttsth-5-0) S 20704 20706 20481 0 -1 4194304 13849 0 0 0 1153 7 0 0 25 0 3 0 1109954380 79011840 13756 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20706/statm: 19290 13756 98 176 0 19112 0
[pid=20706/tid=20708] ppid=20704 vsize=77160 CPUtime=5.33
/proc/20706/task/20708/stat : 20708 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 5215 0 0 0 530 3 0 0 25 0 3 0 1109954475 79011840 13756 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20706/tid=20709] ppid=20704 vsize=77160 CPUtime=5.31
/proc/20706/task/20709/stat : 20709 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 4483 0 0 0 529 2 0 0 25 0 3 0 1109954475 79011840 13756 1992294400 134512640 135237372 4294956192 18446744073709551615 134561426 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.6
Current children cumulated vsize (KiB) 77160

[startup+12.702 s]
/proc/loadavg: 1.08 1.00 1.03 3/76 20709
/proc/meminfo: memFree=1402760/2055920 swapFree=4170064/4192956
[pid=20706] ppid=20704 vsize=117292 CPUtime=24.36
/proc/20706/stat : 20706 (ttsth-5-0) S 20704 20706 20481 0 -1 4194304 23864 0 0 0 2424 12 0 0 25 0 3 0 1109954380 120107008 23771 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20706/statm: 29323 23771 98 176 0 29145 0
[pid=20706/tid=20708] ppid=20704 vsize=117292 CPUtime=11.73
/proc/20706/task/20708/stat : 20708 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 10091 0 0 0 1167 6 0 0 25 0 3 0 1109954475 120107008 23771 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20706/tid=20709] ppid=20704 vsize=117292 CPUtime=11.67
/proc/20706/task/20709/stat : 20709 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 9622 0 0 0 1163 4 0 0 25 0 3 0 1109954475 120107008 23771 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.36
Current children cumulated vsize (KiB) 117292

[startup+25.5016 s]
/proc/loadavg: 1.28 1.05 1.05 3/76 20709
/proc/meminfo: memFree=1325576/2055920 swapFree=4170064/4192956
[pid=20706] ppid=20704 vsize=192652 CPUtime=49.9
/proc/20706/stat : 20706 (ttsth-5-0) S 20704 20706 20481 0 -1 4194304 42740 0 0 0 4967 23 0 0 25 0 3 0 1109954380 197275648 42647 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20706/statm: 48163 42647 98 176 0 47985 0
[pid=20706/tid=20708] ppid=20704 vsize=192652 CPUtime=24.53
/proc/20706/task/20708/stat : 20708 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 18595 0 0 0 2442 11 0 0 25 0 3 0 1109954475 197275648 42647 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20706/tid=20709] ppid=20704 vsize=192652 CPUtime=24.41
/proc/20706/task/20709/stat : 20709 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 19994 0 0 0 2431 10 0 0 25 0 3 0 1109954475 197275648 42647 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.9
Current children cumulated vsize (KiB) 192652

[startup+51.1018 s]
/proc/loadavg: 1.53 1.13 1.07 3/76 20709
/proc/meminfo: memFree=1196168/2055920 swapFree=4170064/4192956
[pid=20706] ppid=20704 vsize=322064 CPUtime=100.95
/proc/20706/stat : 20706 (ttsth-5-0) S 20704 20706 20481 0 -1 4194304 75073 0 0 0 10059 36 0 0 25 0 3 0 1109954380 329793536 74980 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20706/statm: 80516 74980 98 176 0 80338 0
[pid=20706/tid=20708] ppid=20704 vsize=322064 CPUtime=50.11
/proc/20706/task/20708/stat : 20708 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 32071 0 0 0 4995 16 0 0 25 0 3 0 1109954475 329793536 74980 1992294400 134512640 135237372 4294956192 18446744073709551615 134588937 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20706/tid=20709] ppid=20704 vsize=322064 CPUtime=49.87
/proc/20706/task/20709/stat : 20709 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 38851 0 0 0 4969 18 0 0 25 0 3 0 1109954475 329793536 74980 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.95
Current children cumulated vsize (KiB) 322064

[startup+102.306 s]
/proc/loadavg: 1.79 1.26 1.12 3/76 20709
/proc/meminfo: memFree=987912/2055920 swapFree=4170064/4192956
[pid=20706] ppid=20704 vsize=528304 CPUtime=203.09
/proc/20706/stat : 20706 (ttsth-5-0) S 20704 20706 20481 0 -1 4194304 126656 0 0 0 20248 61 0 0 25 0 3 0 1109954380 540983296 126563 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20706/statm: 132076 126563 98 176 0 131898 0
[pid=20706/tid=20708] ppid=20704 vsize=528304 CPUtime=101.3
/proc/20706/task/20708/stat : 20708 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 59796 0 0 0 10101 29 0 0 25 0 3 0 1109954475 540983296 126563 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20706/tid=20709] ppid=20704 vsize=528304 CPUtime=100.83
/proc/20706/task/20709/stat : 20709 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 62709 0 0 0 10053 30 0 0 25 0 3 0 1109954475 540983296 126563 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.09
Current children cumulated vsize (KiB) 528304

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.17 3/76 20709
/proc/meminfo: memFree=808968/2055920 swapFree=4170064/4192956
[pid=20706] ppid=20704 vsize=709104 CPUtime=322.76
/proc/20706/stat : 20706 (ttsth-5-0) S 20704 20706 20481 0 -1 4194304 171889 0 0 0 32191 85 0 0 25 0 3 0 1109954380 726122496 171796 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20706/statm: 177276 171796 98 176 0 177098 0
[pid=20706/tid=20708] ppid=20704 vsize=709104 CPUtime=161.27
/proc/20706/task/20708/stat : 20708 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 83256 0 0 0 16088 39 0 0 25 0 3 0 1109954475 726122496 171796 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20706/tid=20709] ppid=20704 vsize=709104 CPUtime=160.52
/proc/20706/task/20709/stat : 20709 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 84482 0 0 0 16009 43 0 0 25 0 3 0 1109954475 726122496 171796 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.76
Current children cumulated vsize (KiB) 709104

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.22 3/76 20709
/proc/meminfo: memFree=644360/2055920 swapFree=4170064/4192956
[pid=20706] ppid=20704 vsize=871496 CPUtime=442.44
/proc/20706/stat : 20706 (ttsth-5-0) S 20704 20706 20481 0 -1 4194304 212426 0 0 0 44141 103 0 0 25 0 3 0 1109954380 892411904 212333 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20706/statm: 217874 212333 98 176 0 217696 0
[pid=20706/tid=20708] ppid=20704 vsize=871496 CPUtime=221.25
/proc/20706/task/20708/stat : 20708 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 104931 0 0 0 22077 48 0 0 25 0 3 0 1109954475 892411904 212333 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20706/tid=20709] ppid=20704 vsize=871496 CPUtime=220.21
/proc/20706/task/20709/stat : 20709 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 103344 0 0 0 21969 52 0 0 25 0 3 0 1109954475 892411904 212333 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.44
Current children cumulated vsize (KiB) 871496

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.27 3/76 20709
/proc/meminfo: memFree=509320/2055920 swapFree=4170064/4192956
[pid=20706] ppid=20704 vsize=1007816 CPUtime=562.11
/proc/20706/stat : 20706 (ttsth-5-0) S 20704 20706 20481 0 -1 4194304 246516 0 0 0 56090 121 0 0 25 0 3 0 1109954380 1032003584 246423 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20706/statm: 251954 246423 98 176 0 251776 0
[pid=20706/tid=20708] ppid=20704 vsize=1007816 CPUtime=281.23
/proc/20706/task/20708/stat : 20708 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 122614 0 0 0 28065 58 0 0 25 0 3 0 1109954475 1032003584 246423 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20706/tid=20709] ppid=20704 vsize=1007816 CPUtime=279.91
/proc/20706/task/20709/stat : 20709 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 119751 0 0 0 27930 61 0 0 25 0 3 0 1109954475 1032003584 246423 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.11
Current children cumulated vsize (KiB) 1007816

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.31 3/76 20709
/proc/meminfo: memFree=365192/2055920 swapFree=4170064/4192956
[pid=20706] ppid=20704 vsize=1150216 CPUtime=681.79
/proc/20706/stat : 20706 (ttsth-5-0) S 20704 20706 20481 0 -1 4194304 282088 0 0 0 68041 138 0 0 25 0 3 0 1109954380 1177821184 281995 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20706/statm: 287554 281995 98 176 0 287376 0
[pid=20706/tid=20708] ppid=20704 vsize=1150216 CPUtime=341.21
/proc/20706/task/20708/stat : 20708 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 138801 0 0 0 34054 67 0 0 25 0 3 0 1109954475 1177821184 281995 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20706/tid=20709] ppid=20704 vsize=1150216 CPUtime=339.61
/proc/20706/task/20709/stat : 20709 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 139136 0 0 0 33892 69 0 0 25 0 3 0 1109954475 1177821184 281995 1992294400 134512640 135237372 4294956192 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.79
Current children cumulated vsize (KiB) 1150216

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.35 3/76 20709
/proc/meminfo: memFree=224392/2055920 swapFree=4170064/4192956
[pid=20706] ppid=20704 vsize=1292136 CPUtime=801.47
/proc/20706/stat : 20706 (ttsth-5-0) S 20704 20706 20481 0 -1 4194304 317597 0 0 0 79990 157 0 0 25 0 3 0 1109954380 1323147264 317504 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20706/statm: 323034 317504 98 176 0 322856 0
[pid=20706/tid=20708] ppid=20704 vsize=1292136 CPUtime=401.19
/proc/20706/task/20708/stat : 20708 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 153939 0 0 0 40043 76 0 0 25 0 3 0 1109954475 1323147264 317504 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20706/tid=20709] ppid=20704 vsize=1292136 CPUtime=399.32
/proc/20706/task/20709/stat : 20709 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 159507 0 0 0 39853 79 0 0 25 0 3 0 1109954475 1323147264 317504 1992294400 134512640 135237372 4294956192 18446744073709551615 134680290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.47
Current children cumulated vsize (KiB) 1292136

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.39 3/76 20709
/proc/meminfo: memFree=85896/2055920 swapFree=4170064/4192956
[pid=20706] ppid=20704 vsize=1429256 CPUtime=921.14
/proc/20706/stat : 20706 (ttsth-5-0) S 20704 20706 20481 0 -1 4194304 351846 0 0 0 91941 173 0 0 25 0 3 0 1109954380 1463558144 351753 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20706/statm: 357314 351753 98 176 0 357136 0
[pid=20706/tid=20708] ppid=20704 vsize=1429256 CPUtime=461.17
/proc/20706/task/20708/stat : 20708 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 169927 0 0 0 46034 83 0 0 25 0 3 0 1109954475 1463558144 351753 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20706/tid=20709] ppid=20704 vsize=1429256 CPUtime=459.01
/proc/20706/task/20709/stat : 20709 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 177768 0 0 0 45813 88 0 0 25 0 3 0 1109954475 1463558144 351753 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.14
Current children cumulated vsize (KiB) 1429256

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.42 3/76 20709
/proc/meminfo: memFree=16072/2055920 swapFree=4170064/4192956
[pid=20706] ppid=20704 vsize=1551496 CPUtime=1040.78
/proc/20706/stat : 20706 (ttsth-5-0) S 20704 20706 20481 0 -1 4194304 382450 0 0 0 103889 189 0 0 25 0 3 0 1109954380 1588731904 382357 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20706/statm: 387874 382358 98 176 0 387696 0
[pid=20706/tid=20708] ppid=20704 vsize=1551496 CPUtime=521.12
/proc/20706/task/20708/stat : 20708 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 185081 0 0 0 52021 91 0 0 25 0 3 0 1109954475 1588731904 382358 1992294400 134512640 135237372 4294956192 18446744073709551615 134562444 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20706/tid=20709] ppid=20704 vsize=1551496 CPUtime=518.69
/proc/20706/task/20709/stat : 20709 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 193219 0 0 0 51773 96 0 0 25 0 3 0 1109954475 1588731904 382358 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1040.78
Current children cumulated vsize (KiB) 1551496

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.46 3/76 20709
/proc/meminfo: memFree=15240/2055920 swapFree=4170064/4192956
[pid=20706] ppid=20704 vsize=1667656 CPUtime=1160.36
/proc/20706/stat : 20706 (ttsth-5-0) S 20704 20706 20481 0 -1 4194304 411491 0 0 0 115831 205 0 0 25 0 3 0 1109954380 1707679744 411398 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20706/statm: 416914 411398 98 176 0 416736 0
[pid=20706/tid=20708] ppid=20704 vsize=1667656 CPUtime=581.05
/proc/20706/task/20708/stat : 20708 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 198957 0 0 0 58007 98 0 0 25 0 3 0 1109954475 1707679744 411398 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20706/tid=20709] ppid=20704 vsize=1667656 CPUtime=578.35
/proc/20706/task/20709/stat : 20709 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 208383 0 0 0 57730 105 0 0 25 0 3 0 1109954475 1707679744 411398 1992294400 134512640 135237372 4294956192 18446744073709551615 134562311 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.36
Current children cumulated vsize (KiB) 1667656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.302 s]
/proc/loadavg: 1.99 1.85 1.47 3/76 20709
/proc/meminfo: memFree=16008/2055920 swapFree=4170060/4192956
[pid=20706] ppid=20704 vsize=1704936 CPUtime=1200.11
/proc/20706/stat : 20706 (ttsth-5-0) S 20704 20706 20481 0 -1 4194304 420827 0 0 0 119802 209 0 0 25 0 3 0 1109954380 1745854464 420734 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20706/statm: 426234 420734 98 176 0 426056 0
[pid=20706/tid=20708] ppid=20704 vsize=1704936 CPUtime=600.97
/proc/20706/task/20708/stat : 20708 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 203419 0 0 0 59997 100 0 0 25 0 3 0 1109954475 1745854464 420734 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20706/tid=20709] ppid=20704 vsize=1704936 CPUtime=598.17
/proc/20706/task/20709/stat : 20709 (ttsth-5-0) R 20704 20706 20481 0 -1 4194368 213257 0 0 0 59710 107 0 0 25 0 3 0 1109954475 1745854464 420734 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 1704936

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

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

[startup+602.413 s]
/proc/loadavg: 1.99 1.85 1.47 3/76 20709
/proc/meminfo: memFree=16008/2055920 swapFree=4170060/4192956
[pid=20706] ppid=20704 vsize=0 CPUtime=1200.22
/proc/20706/stat : 20706 (ttsth-5-0) Z 20704 20706 20481 0 -1 4195340 420831 0 0 0 119803 219 0 0 16 0 2 0 1109954380 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20706/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.22
Current children cumulated vsize (KiB) 0

[startup+602.501 s]
/proc/loadavg: 1.99 1.85 1.47 3/76 20709
/proc/meminfo: memFree=16008/2055920 swapFree=4170060/4192956
[pid=20706] ppid=20704 vsize=0 CPUtime=1200.31
/proc/20706/stat : 20706 (ttsth-5-0) Z 20704 20706 20481 0 -1 4195340 420831 0 0 0 119803 228 0 0 16 0 2 0 1109954380 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20706/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.31
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.557
CPU time (s): 1200.38
CPU user time (s): 1198.04
CPU system time (s): 2.34264
CPU usage (%): 199.215
Max. virtual memory (cumulated for all children) (KiB): 1704936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.04
system time used= 2.34264
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 420831
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= 84
involuntary context switches= 9506

runsolver used 0.824874 second user time and 1.92971 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-30 02:28:25
IDJOB=1530940
IDBENCH=70199
IDSOLVER=549
FILE ID=node80/1530940-1238372904
PBS_JOBID= 9061251
Free space on /tmp= 64692 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1797123396-073.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530940-1238372904/watcher-1530940-1238372904 -o /tmp/evaluation-result-1530940-1238372904/solver-1530940-1238372904 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530940-1238372904.cnf

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

MD5SUM BENCH= 592fd8247e28ca9686c73dd35ffde58f
RANDOM SEED=940005009

node80.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		: 3000.263
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		: 3000.263
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:       1495296 kB
Buffers:         66916 kB
Cached:         413312 kB
SwapCached:      14676 kB
Active:         168816 kB
Inactive:       327936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1495296 kB
SwapTotal:     4192956 kB
SwapFree:      4170064 kB
Dirty:            1196 kB
Writeback:           0 kB
Mapped:          22036 kB
Slab:            49020 kB
Committed_AS:  2792728 kB
PageTables:       2008 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= 64692 MiB
End job on node80 at 2009-03-30 02:38:29