Trace number 1531188

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) 1200.34 603.201

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1760652419-100.cnf
MD5SUMf395e669823c1b01b74bf47c7e820b61
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.38964
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.05	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531188-1238396765.cnf 
0.00/0.05	c Using SATTIMEOUT of 1200
0.00/0.05	c Using SATRAM of 1800
0.00/0.05	c Size of subset node = 16
0.00/0.05	c Variables = 6000
0.00/0.05	c Clauses = 25200
0.00/0.05	c Literals = 75600
0.00/0.05	c Reduced size:
0.00/0.05	c Variables = 6000
0.00/0.05	c Clauses = 25021
0.00/0.05	c Literals = 75063
0.00/0.05	c a2
0.09/0.14	c a1
3.09/3.11	c Independent sub-problems = 1
3.09/3.11	c Sub-problem with 5973 variables and 25021 clauses
3.09/3.11	c using permutation method 4
3.09/3.11	c count = 1
3.09/3.11	c Ordering finished 3.090 seconds
3.09/3.11	c mapped 3.110 seconds
3.09/3.11	c permuted 3.110 seconds
3.09/3.11	c about to sort
3.09/3.12	c sorted
3.29/3.33	c clauses now 25021
3.29/3.33	c init finished 3.140 seconds
3.29/3.33	c tree built 3.320 seconds
3.29/3.33	c 
3.29/3.33	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
3.29/3.33	c ---------------------------------|----------------------------------|------------------------------------------------------
3.29/3.33	c ................................ | ..........                       |                        3.3           0.0             
3.29/3.33	c ................................ | ..........                     1 |                        3.3           0.3             
3.29/3.33	c ................................ | ..........                     2 |                        3.3           0.6             
3.29/3.33	c ................................ | ..........                     3 |                        3.3           0.9             
3.29/3.33	c ................................ | ..........                     4 |                        3.3           1.2             
3.29/3.33	c ................................ | ..........                     5 |                        3.3           1.5             
3.29/3.33	c ................................ | ..........                  1000 | 1                      3.3         300.3           34
23.82/13.69	c ................................ | ..........                382000 | 36966                 24.0       15916.7      1509081
48.17/25.84	c ................................ | ..........                558000 | 60400                 48.2       11564.8      3591388
72.31/37.90	c ................................ | ..........                661000 | 76050                 72.3        9137.4      6087874
96.46/50.01	c ................................ | ..........                708000 | 84354                 96.5        7337.5      8907799
120.41/62.07	c ................................ | *.........                744000 | 91139                120.6        6170.2     11231242
143.96/73.82	c ................................ | *.........                781000 | 97241                144.0        5422.5     13282040
168.11/85.98	c ................................ | *.........                828000 | 104567               168.3        4919.8     16267414
192.07/97.99	c ................................ | *.........                865000 | 110780               192.3        4498.6     17769336
216.41/110.19	c ................................ | *.........                908000 | 117887               216.6        4191.7     19321926
240.56/122.27	c ................................ | **........                959000 | 126616               240.7        3983.6     21351872
264.70/134.30	c ................................ | **........                995000 | 133021               264.8        3758.3     23585875
288.85/146.49	c ................................ | **........               1023000 | 137821               289.1        3538.7     25260709
312.21/158.12	c ................................ | **........               1047000 | 142156               312.3        3352.4     26926346
336.56/170.30	c ................................ | **........               1068000 | 146360               336.6        3172.8     28330368
360.10/182.17	c ................................ | ***.......               1087000 | 150138               360.3        3016.9     29415417
384.85/194.58	c ................................ | ***.......               1137000 | 157841               385.1        2952.7     30899752
409.00/206.66	c ................................ | ***.......               1161000 | 162375               409.2        2837.2     32673476
431.95/218.16	c ................................ | ***.......               1185000 | 166665               432.1        2742.2     34382005
455.90/230.19	c ................................ | ***.......               1225000 | 173651               456.1        2685.5     36283119
481.05/242.72	c ................................ | ****......               1245000 | 177870               481.2        2587.4     38377603
504.40/254.45	c ................................ | ****......               1263000 | 181353               504.6        2503.1     39826638
528.75/266.61	c ................................ | ****......               1287000 | 185360               528.9        2433.5     41149791
552.10/278.38	c ................................ | ****......               1303000 | 188548               552.3        2359.1     43100169
575.85/290.27	c ................................ | ****......               1318000 | 191472               576.1        2287.8     44542316
600.80/302.74	c ................................ | *****.....               1335000 | 194860               601.0        2221.4     45602279
624.74/314.72	c ................................ | *****.....               1349000 | 197693               624.9        2158.8     47164306
649.29/327.00	c ................................ | *****.....               1364000 | 200822               649.4        2100.4     48412089
672.45/338.67	c ................................ | *****.....               1377000 | 203486               672.7        2047.0     49593951
697.19/351.02	c ................................ | *****.....               1393000 | 206758               697.3        1997.6     51032067
720.54/362.75	c ................................ | ******....               1406000 | 209565               720.8        1950.7     52315671
745.09/375.08	c ................................ | ******....               1421000 | 212780               745.4        1906.4     53714551
769.45/387.28	c ................................ | ******....               1433000 | 215152               769.7        1861.7     54619175
792.99/399.09	c ................................ | ******....               1446000 | 217661               793.3        1822.8     55643181
815.74/410.50	c ................................ | ******....               1459000 | 220104               816.1        1787.9     56917250
840.29/422.73	c ................................ | *******...               1474000 | 222872               840.5        1753.8     58265539
863.84/434.53	c ................................ | *******...               1513000 | 228828               864.0        1751.1     59216936
888.79/447.00	c ................................ | *******...               1534000 | 232965               888.9        1725.7     60572212
912.73/459.07	c ................................ | *******...               1560000 | 237652               913.0        1708.6     62245288
935.88/470.60	c ................................ | *******...               1579000 | 241308               936.0        1686.9     63381657
961.04/483.22	c ................................ | ********..               1600000 | 245371               961.2        1664.6     64867010
984.39/494.93	c ................................ | ********..               1617000 | 248777               984.6        1642.3     66265585
1008.14/506.90	c ................................ | ********..               1635000 | 251979              1008.5        1621.2     67767604
1032.08/518.88	c ................................ | ********..               1652000 | 254999              1032.4        1600.2     69305000
1056.43/531.02	c ................................ | ********..               1665000 | 257548              1056.6        1575.8     70680190
1079.78/542.75	c ................................ | *********.               1693000 | 262155              1080.0        1567.5     71888992
1105.33/555.58	c ................................ | *********.               1718000 | 266033              1105.7        1553.8     73104237
1128.28/567.05	c ................................ | *********.               1732000 | 268896              1128.6        1534.7     74368754
1152.02/578.92	c ................................ | *********.               1763000 | 273261              1152.2        1530.0     76008794
1175.77/590.86	c ................................ | *********.               1787000 | 277003              1176.1        1519.5     77160442

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-1531188-1238396765/watcher-1531188-1238396765 -o /tmp/evaluation-result-1531188-1238396765/solver-1531188-1238396765 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531188-1238396765.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 1.13 3/64 7572
/proc/meminfo: memFree=1637472/2055920 swapFree=4178796/4192956
[pid=7572] ppid=7570 vsize=932 CPUtime=0
/proc/7572/stat : 7572 (ttsth-5-0) R 7570 7572 7501 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 1112338281 954368 121 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/7572/statm: 233 121 78 176 0 55 0

[startup+0.087684 s]
/proc/loadavg: 1.00 1.00 1.13 3/64 7572
/proc/meminfo: memFree=1637472/2055920 swapFree=4178796/4192956
[pid=7572] ppid=7570 vsize=4656 CPUtime=0.07
/proc/7572/stat : 7572 (ttsth-5-0) R 7570 7572 7501 0 -1 4194304 1037 0 0 0 7 0 0 0 18 0 1 0 1112338281 4767744 1021 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/7572/statm: 1164 1021 79 176 0 986 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4656

[startup+0.101685 s]
/proc/loadavg: 1.00 1.00 1.13 3/64 7572
/proc/meminfo: memFree=1637472/2055920 swapFree=4178796/4192956
[pid=7572] ppid=7570 vsize=4656 CPUtime=0.09
/proc/7572/stat : 7572 (ttsth-5-0) R 7570 7572 7501 0 -1 4194304 1037 0 0 0 9 0 0 0 18 0 1 0 1112338281 4767744 1021 1992294400 134512640 135237372 4294956192 18446744073709551615 134519981 0 0 4096 0 0 0 0 17 1 0 0
/proc/7572/statm: 1164 1021 79 176 0 986 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4656

[startup+0.301702 s]
/proc/loadavg: 1.00 1.00 1.13 3/64 7572
/proc/meminfo: memFree=1637472/2055920 swapFree=4178796/4192956
[pid=7572] ppid=7570 vsize=5916 CPUtime=0.29
/proc/7572/stat : 7572 (ttsth-5-0) R 7570 7572 7501 0 -1 4194304 1361 0 0 0 29 0 0 0 19 0 1 0 1112338281 6057984 1345 1992294400 134512640 135237372 4294956192 18446744073709551615 134600975 0 0 4096 0 0 0 0 17 1 0 0
/proc/7572/statm: 1479 1345 80 176 0 1301 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5916

[startup+0.701737 s]
/proc/loadavg: 1.00 1.00 1.13 3/64 7572
/proc/meminfo: memFree=1637472/2055920 swapFree=4178796/4192956
[pid=7572] ppid=7570 vsize=5916 CPUtime=0.69
/proc/7572/stat : 7572 (ttsth-5-0) R 7570 7572 7501 0 -1 4194304 1362 0 0 0 69 0 0 0 22 0 1 0 1112338281 6057984 1346 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/7572/statm: 1479 1346 80 176 0 1301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5916

[startup+1.50181 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 7573
/proc/meminfo: memFree=1632408/2055920 swapFree=4178796/4192956
[pid=7572] ppid=7570 vsize=5916 CPUtime=1.49
/proc/7572/stat : 7572 (ttsth-5-0) R 7570 7572 7501 0 -1 4194304 1365 0 0 0 149 0 0 0 25 0 1 0 1112338281 6057984 1349 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/7572/statm: 1479 1349 80 176 0 1301 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5916

[startup+3.10195 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 7573
/proc/meminfo: memFree=1632280/2055920 swapFree=4178796/4192956
[pid=7572] ppid=7570 vsize=6068 CPUtime=3.09
/proc/7572/stat : 7572 (ttsth-5-0) R 7570 7572 7501 0 -1 4194304 1385 0 0 0 309 0 0 0 25 0 1 0 1112338281 6213632 1369 1992294400 134512640 135237372 4294956192 18446744073709551615 134526948 0 0 4096 0 0 0 0 17 1 0 0
/proc/7572/statm: 1517 1369 86 176 0 1339 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6068

[startup+6.30124 s]
/proc/loadavg: 1.00 1.00 1.13 3/67 7575
/proc/meminfo: memFree=1612168/2055920 swapFree=4178796/4192956
[pid=7572] ppid=7570 vsize=49268 CPUtime=9.25
/proc/7572/stat : 7572 (ttsth-5-0) S 7570 7572 7501 0 -1 4194304 7013 0 0 0 921 4 0 0 25 0 3 0 1112338281 50450432 6964 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7572/statm: 12317 6964 98 176 0 12139 0
[pid=7572/tid=7574] ppid=7570 vsize=49268 CPUtime=2.96
/proc/7572/task/7574/stat : 7574 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 1100 0 0 0 295 1 0 0 22 0 3 0 1112338615 50450432 6964 1992294400 134512640 135237372 4294956192 18446744073709551615 134551784 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7572/tid=7575] ppid=7570 vsize=49268 CPUtime=2.95
/proc/7572/task/7575/stat : 7575 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 448 0 0 0 295 0 0 0 24 0 3 0 1112338615 50450432 6964 1992294400 134512640 135237372 4294956192 18446744073709551615 134588619 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.25
Current children cumulated vsize (KiB) 49268

[startup+12.7028 s]
/proc/loadavg: 1.15 1.03 1.14 3/67 7575
/proc/meminfo: memFree=1593296/2055920 swapFree=4178796/4192956
[pid=7572] ppid=7570 vsize=67688 CPUtime=22.03
/proc/7572/stat : 7572 (ttsth-5-0) S 7570 7572 7501 0 -1 4194304 11628 0 0 0 2196 7 0 0 25 0 3 0 1112338281 69312512 11579 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7572/statm: 16922 11579 98 176 0 16744 0
[pid=7572/tid=7574] ppid=7570 vsize=67688 CPUtime=9.35
/proc/7572/task/7574/stat : 7574 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 4312 0 0 0 933 2 0 0 25 0 3 0 1112338615 69312512 11579 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7572/tid=7575] ppid=7570 vsize=67688 CPUtime=9.32
/proc/7572/task/7575/stat : 7575 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 1851 0 0 0 931 1 0 0 25 0 3 0 1112338615 69312512 11579 1992294400 134512640 135237372 4294956192 18446744073709551615 134589652 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 22.03
Current children cumulated vsize (KiB) 67688

[startup+25.5019 s]
/proc/loadavg: 1.28 1.06 1.15 3/67 7575
/proc/meminfo: memFree=1557520/2055920 swapFree=4178796/4192956
[pid=7572] ppid=7570 vsize=102804 CPUtime=47.57
/proc/7572/stat : 7572 (ttsth-5-0) S 7570 7572 7501 0 -1 4194304 20431 0 0 0 4745 12 0 0 25 0 3 0 1112338281 105271296 20381 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7572/statm: 25701 20381 98 176 0 25523 0
[pid=7572/tid=7574] ppid=7570 vsize=102804 CPUtime=22.15
/proc/7572/task/7574/stat : 7574 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 11468 0 0 0 2209 6 0 0 25 0 3 0 1112338615 105271296 20381 1992294400 134512640 135237372 4294956192 18446744073709551615 134580206 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7572/tid=7575] ppid=7570 vsize=102804 CPUtime=22.08
/proc/7572/task/7575/stat : 7575 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 3498 0 0 0 2205 3 0 0 25 0 3 0 1112338615 105271296 20382 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 47.57
Current children cumulated vsize (KiB) 102804

[startup+51.1012 s]
/proc/loadavg: 1.53 1.14 1.17 3/67 7575
/proc/meminfo: memFree=1468240/2055920 swapFree=4178796/4192956
[pid=7572] ppid=7570 vsize=192452 CPUtime=98.66
/proc/7572/stat : 7572 (ttsth-5-0) S 7570 7572 7501 0 -1 4194304 42833 0 0 0 9842 24 0 0 25 0 3 0 1112338281 197070848 42783 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7572/statm: 48113 42783 98 176 0 47935 0
[pid=7572/tid=7574] ppid=7570 vsize=192452 CPUtime=47.74
/proc/7572/task/7574/stat : 7574 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 25957 0 0 0 4761 13 0 0 25 0 3 0 1112338615 197070848 42783 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7572/tid=7575] ppid=7570 vsize=192452 CPUtime=47.57
/proc/7572/task/7575/stat : 7575 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 11411 0 0 0 4750 7 0 0 25 0 3 0 1112338615 197070848 42783 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 98.66
Current children cumulated vsize (KiB) 192452

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.22 3/67 7575
/proc/meminfo: memFree=1319184/2055920 swapFree=4178796/4192956
[pid=7572] ppid=7570 vsize=339220 CPUtime=200.84
/proc/7572/stat : 7572 (ttsth-5-0) S 7570 7572 7501 0 -1 4194304 79518 0 0 0 20043 41 0 0 25 0 3 0 1112338281 347361280 79468 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7572/statm: 84805 79468 98 176 0 84627 0
[pid=7572/tid=7574] ppid=7570 vsize=339220 CPUtime=98.93
/proc/7572/task/7574/stat : 7574 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 44071 0 0 0 9870 23 0 0 25 0 3 0 1112338615 347361280 79468 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7572/tid=7575] ppid=7570 vsize=339220 CPUtime=98.57
/proc/7572/task/7575/stat : 7575 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 29982 0 0 0 9842 15 0 0 25 0 3 0 1112338615 347361280 79468 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 200.84
Current children cumulated vsize (KiB) 339220

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.26 3/67 7575
/proc/meminfo: memFree=1173008/2055920 swapFree=4178796/4192956
[pid=7572] ppid=7570 vsize=485856 CPUtime=320.59
/proc/7572/stat : 7572 (ttsth-5-0) S 7570 7572 7501 0 -1 4194304 116207 0 0 0 31997 62 0 0 25 0 3 0 1112338281 497516544 116157 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7572/statm: 121464 116157 98 176 0 121286 0
[pid=7572/tid=7574] ppid=7570 vsize=485856 CPUtime=158.92
/proc/7572/task/7574/stat : 7574 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 66125 0 0 0 15857 35 0 0 25 0 3 0 1112338615 497516544 116157 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7572/tid=7575] ppid=7570 vsize=485856 CPUtime=158.33
/proc/7572/task/7575/stat : 7575 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 44617 0 0 0 15809 24 0 0 25 0 3 0 1112338615 497516544 116157 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 320.59
Current children cumulated vsize (KiB) 485856

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.31 3/67 7575
/proc/meminfo: memFree=1050192/2055920 swapFree=4178796/4192956
[pid=7572] ppid=7570 vsize=607908 CPUtime=440.33
/proc/7572/stat : 7572 (ttsth-5-0) S 7570 7572 7501 0 -1 4194304 146671 0 0 0 43954 79 0 0 25 0 3 0 1112338281 622497792 146621 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7572/statm: 151977 146621 98 176 0 151799 0
[pid=7572/tid=7574] ppid=7570 vsize=607908 CPUtime=218.9
/proc/7572/task/7574/stat : 7574 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 83839 0 0 0 21846 44 0 0 25 0 3 0 1112338615 622497792 146621 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7572/tid=7575] ppid=7570 vsize=607908 CPUtime=218.08
/proc/7572/task/7575/stat : 7575 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 57367 0 0 0 21777 31 0 0 25 0 3 0 1112338615 622497792 146621 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 440.33
Current children cumulated vsize (KiB) 607908

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.34 3/67 7575
/proc/meminfo: memFree=912016/2055920 swapFree=4178796/4192956
[pid=7572] ppid=7570 vsize=746412 CPUtime=560.08
/proc/7572/stat : 7572 (ttsth-5-0) S 7570 7572 7501 0 -1 4194304 181347 0 0 0 55913 95 0 0 25 0 3 0 1112338281 764325888 181297 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7572/statm: 186603 181297 98 176 0 186425 0
[pid=7572/tid=7574] ppid=7570 vsize=746412 CPUtime=278.89
/proc/7572/task/7574/stat : 7574 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 102503 0 0 0 27837 52 0 0 25 0 3 0 1112338615 764325888 181297 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7572/tid=7575] ppid=7570 vsize=746412 CPUtime=277.85
/proc/7572/task/7575/stat : 7575 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 73379 0 0 0 27745 40 0 0 25 0 3 0 1112338615 764325888 181297 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 560.08
Current children cumulated vsize (KiB) 746412

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.39 3/67 7575
/proc/meminfo: memFree=809104/2055920 swapFree=4178796/4192956
[pid=7572] ppid=7570 vsize=848304 CPUtime=679.83
/proc/7572/stat : 7572 (ttsth-5-0) S 7570 7572 7501 0 -1 4194304 206823 0 0 0 67876 107 0 0 25 0 3 0 1112338281 868663296 206773 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7572/statm: 212076 206773 98 176 0 211898 0
[pid=7572/tid=7574] ppid=7570 vsize=848304 CPUtime=338.88
/proc/7572/task/7574/stat : 7574 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 115461 0 0 0 33830 58 0 0 25 0 3 0 1112338615 868663296 206773 1992294400 134512640 135237372 4294956192 18446744073709551615 134562311 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7572/tid=7575] ppid=7570 vsize=848304 CPUtime=337.61
/proc/7572/task/7575/stat : 7575 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 85897 0 0 0 33715 46 0 0 25 0 3 0 1112338615 868663296 206773 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 679.83
Current children cumulated vsize (KiB) 848304

[startup+402.302 s]
/proc/loadavg: 2.03 1.74 1.42 3/67 7575
/proc/meminfo: memFree=714000/2055920 swapFree=4178796/4192956
[pid=7572] ppid=7570 vsize=945264 CPUtime=799.57
/proc/7572/stat : 7572 (ttsth-5-0) S 7570 7572 7501 0 -1 4194304 231069 0 0 0 79838 119 0 0 25 0 3 0 1112338281 967950336 231019 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7572/statm: 236316 231019 98 176 0 236138 0
[pid=7572/tid=7574] ppid=7570 vsize=945264 CPUtime=398.86
/proc/7572/task/7574/stat : 7574 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 130108 0 0 0 39821 65 0 0 25 0 3 0 1112338615 967950336 231019 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7572/tid=7575] ppid=7570 vsize=945264 CPUtime=397.37
/proc/7572/task/7575/stat : 7575 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 95496 0 0 0 39686 51 0 0 25 0 3 0 1112338615 967950336 231019 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 799.57
Current children cumulated vsize (KiB) 945264

[startup+462.301 s]
/proc/loadavg: 2.21 1.84 1.48 3/67 7575
/proc/meminfo: memFree=607248/2055920 swapFree=4178796/4192956
[pid=7572] ppid=7570 vsize=1050196 CPUtime=919.32
/proc/7572/stat : 7572 (ttsth-5-0) S 7570 7572 7501 0 -1 4194304 257268 0 0 0 91798 134 0 0 25 0 3 0 1112338281 1075400704 257218 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7572/statm: 262549 257218 98 176 0 262371 0
[pid=7572/tid=7574] ppid=7570 vsize=1050196 CPUtime=458.85
/proc/7572/task/7574/stat : 7574 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 146587 0 0 0 45810 75 0 0 25 0 3 0 1112338615 1075400704 257218 1992294400 134512640 135237372 4294956192 18446744073709551615 134590166 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7572/tid=7575] ppid=7570 vsize=1050196 CPUtime=457.12
/proc/7572/task/7575/stat : 7575 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 105216 0 0 0 45656 56 0 0 25 0 3 0 1112338615 1075400704 257218 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 919.32
Current children cumulated vsize (KiB) 1050196

[startup+522.301 s]
/proc/loadavg: 2.11 1.88 1.51 3/67 7575
/proc/meminfo: memFree=493904/2055920 swapFree=4178796/4192956
[pid=7572] ppid=7570 vsize=1164408 CPUtime=1039.06
/proc/7572/stat : 7572 (ttsth-5-0) S 7570 7572 7501 0 -1 4194304 285810 0 0 0 103759 147 0 0 25 0 3 0 1112338281 1192353792 285760 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7572/statm: 291102 285761 98 176 0 290924 0
[pid=7572/tid=7574] ppid=7570 vsize=1164408 CPUtime=518.83
/proc/7572/task/7574/stat : 7574 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 165163 0 0 0 51799 84 0 0 25 0 3 0 1112338615 1192353792 285761 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7572/tid=7575] ppid=7570 vsize=1164408 CPUtime=516.89
/proc/7572/task/7575/stat : 7575 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 115183 0 0 0 51629 60 0 0 25 0 3 0 1112338615 1192353792 285761 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1039.06
Current children cumulated vsize (KiB) 1164408

[startup+582.302 s]
/proc/loadavg: 2.04 1.90 1.54 3/67 7575
/proc/meminfo: memFree=386896/2055920 swapFree=4178796/4192956
[pid=7572] ppid=7570 vsize=1270168 CPUtime=1158.81
/proc/7572/stat : 7572 (ttsth-5-0) S 7570 7572 7501 0 -1 4194304 312278 0 0 0 115719 162 0 0 25 0 3 0 1112338281 1300652032 312228 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7572/statm: 317542 312228 98 176 0 317364 0
[pid=7572/tid=7574] ppid=7570 vsize=1270168 CPUtime=578.82
/proc/7572/task/7574/stat : 7574 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 182052 0 0 0 57788 94 0 0 25 0 3 0 1112338615 1300652032 312228 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7572/tid=7575] ppid=7570 vsize=1270168 CPUtime=576.65
/proc/7572/task/7575/stat : 7575 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 124761 0 0 0 57600 65 0 0 25 0 3 0 1112338615 1300652032 312228 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1158.81
Current children cumulated vsize (KiB) 1270168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.002 s]
/proc/loadavg: 2.02 1.91 1.55 3/67 7575
/proc/meminfo: memFree=350032/2055920 swapFree=4178796/4192956
[pid=7572] ppid=7570 vsize=1305980 CPUtime=1200.12
/proc/7572/stat : 7572 (ttsth-5-0) S 7570 7572 7501 0 -1 4194304 321227 0 0 0 119847 165 0 0 25 0 3 0 1112338281 1337323520 321177 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7572/statm: 326495 321177 98 176 0 326317 0
[pid=7572/tid=7574] ppid=7570 vsize=1305980 CPUtime=599.52
/proc/7572/task/7574/stat : 7574 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 186694 0 0 0 59857 95 0 0 25 0 3 0 1112338615 1337323520 321177 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7572/tid=7575] ppid=7570 vsize=1305980 CPUtime=597.27
/proc/7572/task/7575/stat : 7575 (ttsth-5-0) R 7570 7572 7501 0 -1 4194368 129068 0 0 0 59660 67 0 0 25 0 3 0 1112338615 1337323520 321177 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 1305980

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

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

[startup+603.114 s]
/proc/loadavg: 2.02 1.91 1.55 3/67 7575
/proc/meminfo: memFree=350032/2055920 swapFree=4178796/4192956
[pid=7572] ppid=7570 vsize=0 CPUtime=1200.24
/proc/7572/stat : 7572 (ttsth-5-0) Z 7570 7572 7501 0 -1 4195340 321227 0 0 0 119849 175 0 0 16 0 2 0 1112338281 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7572/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.24
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 603.201
CPU time (s): 1200.34
CPU user time (s): 1198.49
CPU system time (s): 1.84572
CPU usage (%): 198.995
Max. virtual memory (cumulated for all children) (KiB): 1305980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.49
system time used= 1.84572
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 321227
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= 38
involuntary context switches= 9161

runsolver used 0.708892 second user time and 1.49677 second system time

The end

Launcher Data 

Begin job on node57 at 2009-03-30 09:06:05
IDJOB=1531188
IDBENCH=70323
IDSOLVER=549
FILE ID=node57/1531188-1238396765
PBS_JOBID= 9061388
Free space on /tmp= 66264 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1760652419-100.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531188-1238396765/watcher-1531188-1238396765 -o /tmp/evaluation-result-1531188-1238396765/solver-1531188-1238396765 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531188-1238396765.cnf

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

MD5SUM BENCH= f395e669823c1b01b74bf47c7e820b61
RANDOM SEED=567338839

node57.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		: 3000.213
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		: 3000.213
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:       1637952 kB
Buffers:         58368 kB
Cached:         268540 kB
SwapCached:       7992 kB
Active:          70640 kB
Inactive:       265724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1637952 kB
SwapTotal:     4192956 kB
SwapFree:      4178796 kB
Dirty:            1260 kB
Writeback:           0 kB
Mapped:          15088 kB
Slab:            67688 kB
Committed_AS:  2547964 kB
PageTables:       1392 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= 66264 MiB
End job on node57 at 2009-03-30 09:16:10