Trace number 1531614

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) 1200.15 601.919

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1826325374-100.cnf
MD5SUMa61c5a47056b58e65936096833df1084
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1111.14
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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-1531614-1238494587.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 = 500
0.00/0.00	c Clauses = 2125
0.00/0.00	c Literals = 6375
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 500
0.00/0.00	c Clauses = 2125
0.00/0.00	c Literals = 6375
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.43	c Independent sub-problems = 1
0.39/0.43	c Sub-problem with 500 variables and 2125 clauses
0.39/0.43	c using permutation method 4
0.39/0.43	c count = 3
0.39/0.43	c Ordering finished 0.430 seconds
0.39/0.43	c mapped 0.430 seconds
0.39/0.43	c permuted 0.430 seconds
0.39/0.43	c about to sort
0.39/0.43	c sorted
0.39/0.45	c clauses now 2125
0.39/0.45	c init finished 0.430 seconds
0.39/0.45	c tree built 0.440 seconds
0.39/0.45	c 
0.39/0.45	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.45	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.45	c ................................ | ..........                       |                        0.4           0.0             
0.39/0.45	c ................................ | ..........                     1 |                        0.4           2.3             
0.39/0.45	c ................................ | ..........                     2 |                        0.4           4.5             
0.39/0.45	c ................................ | ..........                     3 |                        0.4           6.8             
0.39/0.45	c ................................ | ..........                     4 |                        0.4           9.1             
0.39/0.45	c ................................ | ..........                     5 |                        0.4          11.4             
0.39/0.45	c ................................ | ..........                  1000 | 20                     0.5        2173.9          608
24.08/12.32	c ................................ | ..........                168000 | 42684                 24.1        6959.4      4055475
48.02/24.32	c ................................ | ..........                237000 | 61619                 48.1        4930.3      6477422
72.15/36.40	c ................................ | ..........                282000 | 75380                 72.2        3906.9      8000774
96.49/48.67	c ................................ | ..........                333000 | 89739                 96.7        3445.1      9238045
120.82/60.83	c ................................ | *.........                365000 | 100983               120.9        3018.3     10527733
144.17/72.51	c ................................ | *.........                411000 | 113835               144.2        2849.8     11924420
168.31/84.63	c ................................ | *.........                459000 | 128700               168.4        2725.8     13442278
192.04/96.56	c ................................ | *.........                501000 | 140634               192.2        2606.8     15056153
216.38/108.75	c ................................ | *.........                534000 | 151488               216.5        2466.3     16192798
240.32/120.77	c ................................ | **........                568000 | 161537               240.5        2361.7     17267379
264.45/132.83	c ................................ | **........                594000 | 169925               264.6        2245.2     18064867
288.19/144.79	c ................................ | **........                618000 | 178026               288.4        2142.8     18969782
313.13/157.23	c ................................ | **........                646000 | 188027               313.2        2062.3     20164820
336.26/168.88	c ................................ | **........                667000 | 195989               336.5        1982.2     20892538
360.40/180.97	c ................................ | ***.......                689000 | 204046               360.6        1910.7     21549163
383.94/192.75	c ................................ | ***.......                712000 | 211300               384.1        1853.7     22389386
408.08/204.84	c ................................ | ***.......                748000 | 222705               408.2        1832.3     23317867
432.21/216.91	c ................................ | ***.......                768000 | 229906               432.3        1776.5     24310634
456.55/229.16	c ................................ | ***.......                790000 | 238067               456.8        1729.6     24999296
480.29/241.09	c ................................ | ****......                809000 | 244584               480.6        1683.5     25688225
504.04/252.95	c ................................ | ****......                828000 | 250932               504.2        1642.2     26455933
528.56/265.29	c ................................ | ****......                844000 | 256479               528.8        1595.9     27148250
552.31/277.18	c ................................ | ****......                859000 | 262108               552.5        1554.6     27802786
577.44/289.76	c ................................ | ****......                875000 | 267931               577.6        1514.8     28464341
601.57/301.87	c ................................ | *****.....                890000 | 273334               601.8        1478.9     29103111
624.32/313.24	c ................................ | *****.....                902000 | 277729               624.5        1444.4     29708854
648.05/325.18	c ................................ | *****.....                916000 | 282874               648.3        1412.9     30355006
673.00/337.67	c ................................ | *****.....                930000 | 288280               673.2        1381.4     30964632
697.33/349.83	c ................................ | *****.....                944000 | 293526               697.5        1353.4     31493585
720.46/361.48	c ................................ | ******....                958000 | 298899               720.8        1329.2     32141034
744.60/373.54	c ................................ | ******....                974000 | 305001               744.8        1307.7     32729887
768.54/385.53	c ................................ | ******....                989000 | 310702               768.7        1286.6     33239742
792.48/397.59	c ................................ | ******....               1005000 | 316850               792.8        1267.7     33717183
816.01/409.34	c ................................ | ******....               1022000 | 323450               816.2        1252.1     34262750
840.55/421.62	c ................................ | *******...               1037000 | 329328               840.7        1233.5     34778984
865.29/434.01	c ................................ | *******...               1054000 | 335026               865.4        1217.9     35292131
888.42/445.63	c ................................ | *******...               1071000 | 340517               888.6        1205.2     35783507
912.37/457.68	c ................................ | *******...               1089000 | 346557               912.7        1193.2     36320095
936.90/469.99	c ................................ | *******...               1109000 | 353097               937.2        1183.3     36820657
960.04/481.57	c ................................ | ********..               1127000 | 358634               960.3        1173.6     37372053
984.78/493.95	c ................................ | ********..               1147000 | 364643               985.0        1164.4     38022987
1007.92/505.59	c ................................ | ********..               1165000 | 370441              1008.2        1155.5     38695256
1032.46/517.86	c ................................ | ********..               1188000 | 377377              1032.7        1150.3     39418829
1056.39/529.81	c ................................ | ********..               1204000 | 383068              1056.6        1139.5     40015769
1080.73/542.04	c ................................ | *********.               1220000 | 388363              1081.0        1128.6     40623035
1104.47/553.90	c ................................ | *********.               1233000 | 392848              1104.6        1116.2     41054232
1129.41/566.46	c ................................ | *********.               1247000 | 397493              1129.7        1103.8     41584661
1152.34/577.93	c ................................ | *********.               1262000 | 402685              1152.6        1094.9     42132813
1175.88/589.74	c ................................ | *********.               1280000 | 408524              1176.1        1088.3     42711902

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-1531614-1238494587/watcher-1531614-1238494587 -o /tmp/evaluation-result-1531614-1238494587/solver-1531614-1238494587 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531614-1238494587.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: 2.24 2.18 1.95 3/80 31701
/proc/meminfo: memFree=1379192/2055912 swapFree=4170680/4192956
[pid=31701] ppid=31699 vsize=1064 CPUtime=0
/proc/31701/stat : 31701 (ttsth-5-0) R 31699 31701 31477 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 1122122625 1089536 155 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/31701/statm: 299 156 79 176 0 121 0

[startup+0.075946 s]
/proc/loadavg: 2.24 2.18 1.95 3/80 31701
/proc/meminfo: memFree=1379192/2055912 swapFree=4170680/4192956
[pid=31701] ppid=31699 vsize=1328 CPUtime=0.07
/proc/31701/stat : 31701 (ttsth-5-0) R 31699 31701 31477 0 -1 4194304 217 0 0 0 7 0 0 0 18 0 1 0 1122122625 1359872 201 1992294400 134512640 135237372 4294956192 18446744073709551615 134599467 0 0 4096 0 0 0 0 17 1 0 0
/proc/31701/statm: 332 201 80 176 0 154 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1328

[startup+0.101948 s]
/proc/loadavg: 2.24 2.18 1.95 3/80 31701
/proc/meminfo: memFree=1379192/2055912 swapFree=4170680/4192956
[pid=31701] ppid=31699 vsize=1328 CPUtime=0.09
/proc/31701/stat : 31701 (ttsth-5-0) R 31699 31701 31477 0 -1 4194304 219 0 0 0 9 0 0 0 18 0 1 0 1122122625 1359872 203 1992294400 134512640 135237372 4294956192 18446744073709551615 134599498 0 0 4096 0 0 0 0 17 1 0 0
/proc/31701/statm: 332 203 80 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301969 s]
/proc/loadavg: 2.24 2.18 1.95 3/80 31701
/proc/meminfo: memFree=1379192/2055912 swapFree=4170680/4192956
[pid=31701] ppid=31699 vsize=1328 CPUtime=0.29
/proc/31701/stat : 31701 (ttsth-5-0) R 31699 31701 31477 0 -1 4194304 222 0 0 0 29 0 0 0 19 0 1 0 1122122625 1359872 206 1992294400 134512640 135237372 4294956192 18446744073709551615 134599399 0 0 4096 0 0 0 0 17 1 0 0
/proc/31701/statm: 332 206 80 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.702017 s]
/proc/loadavg: 2.24 2.18 1.95 3/80 31701
/proc/meminfo: memFree=1379192/2055912 swapFree=4170680/4192956
[pid=31701] ppid=31699 vsize=26752 CPUtime=0.94
/proc/31701/stat : 31701 (ttsth-5-0) S 31699 31701 31477 0 -1 4194304 1232 0 0 0 94 0 0 0 21 0 3 0 1122122625 27394048 1216 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31701/statm: 6688 1216 98 176 0 6510 0
Current children cumulated CPU time (s) 0.94
Current children cumulated vsize (KiB) 26752

[startup+1.5011 s]
/proc/loadavg: 2.24 2.18 1.95 3/83 31704
/proc/meminfo: memFree=1371424/2055912 swapFree=4170680/4192956
[pid=31701] ppid=31699 vsize=34752 CPUtime=2.53
/proc/31701/stat : 31701 (ttsth-5-0) S 31699 31701 31477 0 -1 4194304 3198 0 0 0 252 1 0 0 21 0 3 0 1122122625 35586048 3182 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31701/statm: 8688 3182 98 176 0 8510 0
[pid=31701/tid=31703] ppid=31699 vsize=34752 CPUtime=1.04
/proc/31701/task/31703/stat : 31703 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 1308 0 0 0 103 1 0 0 21 0 3 0 1122122670 35586048 3182 1992294400 134512640 135237372 4294956192 18446744073709551615 134733328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31701/tid=31704] ppid=31699 vsize=34752 CPUtime=1.04
/proc/31701/task/31704/stat : 31704 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 1327 0 0 0 104 0 0 0 25 0 3 0 1122122670 35586048 3182 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.53
Current children cumulated vsize (KiB) 34752

[startup+3.10127 s]
/proc/loadavg: 2.22 2.18 1.95 3/83 31704
/proc/meminfo: memFree=1362400/2055912 swapFree=4170680/4192956
[pid=31701] ppid=31699 vsize=45444 CPUtime=5.73
/proc/31701/stat : 31701 (ttsth-5-0) S 31699 31701 31477 0 -1 4194304 5871 0 0 0 570 3 0 0 21 0 3 0 1122122625 46534656 5855 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31701/statm: 11361 5856 98 176 0 11183 0
[pid=31701/tid=31703] ppid=31699 vsize=45444 CPUtime=2.64
/proc/31701/task/31703/stat : 31703 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 2420 0 0 0 263 1 0 0 25 0 3 0 1122122670 46534656 5856 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31701/tid=31704] ppid=31699 vsize=45444 CPUtime=2.63
/proc/31701/task/31704/stat : 31704 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 2889 0 0 0 262 1 0 0 25 0 3 0 1122122670 46534656 5856 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.73
Current children cumulated vsize (KiB) 45444

[startup+6.3016 s]
/proc/loadavg: 2.22 2.18 1.95 3/83 31704
/proc/meminfo: memFree=1342816/2055912 swapFree=4170680/4192956
[pid=31701] ppid=31699 vsize=63204 CPUtime=12.11
/proc/31701/stat : 31701 (ttsth-5-0) S 31699 31701 31477 0 -1 4194304 10296 0 0 0 1205 6 0 0 21 0 3 0 1122122625 64720896 10280 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31701/statm: 15801 10280 98 176 0 15623 0
[pid=31701/tid=31703] ppid=31699 vsize=63204 CPUtime=5.84
/proc/31701/task/31703/stat : 31703 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 4688 0 0 0 581 3 0 0 25 0 3 0 1122122670 64720896 10280 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31701/tid=31704] ppid=31699 vsize=63204 CPUtime=5.82
/proc/31701/task/31704/stat : 31704 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 5045 0 0 0 580 2 0 0 25 0 3 0 1122122670 64720896 10280 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.11
Current children cumulated vsize (KiB) 63204

[startup+12.7023 s]
/proc/loadavg: 2.19 2.17 1.95 3/83 31704
/proc/meminfo: memFree=1313056/2055912 swapFree=4170680/4192956
[pid=31701] ppid=31699 vsize=90564 CPUtime=24.88
/proc/31701/stat : 31701 (ttsth-5-0) S 31699 31701 31477 0 -1 4194304 17171 0 0 0 2478 10 0 0 21 0 3 0 1122122625 92737536 17155 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31701/statm: 22641 17155 98 176 0 22463 0
[pid=31701/tid=31703] ppid=31699 vsize=90564 CPUtime=12.23
/proc/31701/task/31703/stat : 31703 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 7582 0 0 0 1218 5 0 0 25 0 3 0 1122122670 92737536 17155 1992294400 134512640 135237372 4294956192 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31701/tid=31704] ppid=31699 vsize=90564 CPUtime=12.18
/proc/31701/task/31704/stat : 31704 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 9026 0 0 0 1214 4 0 0 25 0 3 0 1122122670 92737536 17155 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.88
Current children cumulated vsize (KiB) 90564

[startup+25.5016 s]
/proc/loadavg: 2.16 2.17 1.95 3/83 31704
/proc/meminfo: memFree=1270496/2055912 swapFree=4170680/4192956
[pid=31701] ppid=31699 vsize=131364 CPUtime=50.41
/proc/31701/stat : 31701 (ttsth-5-0) S 31699 31701 31477 0 -1 4194304 27339 0 0 0 5024 17 0 0 21 0 3 0 1122122625 134516736 27323 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31701/statm: 32841 27324 98 176 0 32663 0
[pid=31701/tid=31703] ppid=31699 vsize=131364 CPUtime=25.03
/proc/31701/task/31703/stat : 31703 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 10803 0 0 0 2496 7 0 0 25 0 3 0 1122122670 134516736 27324 1992294400 134512640 135237372 4294956192 18446744073709551615 134680474 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31701/tid=31704] ppid=31699 vsize=131364 CPUtime=24.92
/proc/31701/task/31704/stat : 31704 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 15974 0 0 0 2483 9 0 0 25 0 3 0 1122122670 134516736 27324 1992294400 134512640 135237372 4294956192 18446744073709551615 134680376 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.41
Current children cumulated vsize (KiB) 131364

[startup+51.1012 s]
/proc/loadavg: 2.10 2.15 1.95 3/83 31704
/proc/meminfo: memFree=1225760/2055912 swapFree=4170680/4192956
[pid=31701] ppid=31699 vsize=176164 CPUtime=101.48
/proc/31701/stat : 31701 (ttsth-5-0) S 31699 31701 31477 0 -1 4194304 38539 0 0 0 10123 25 0 0 21 0 3 0 1122122625 180391936 38523 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31701/statm: 44041 38523 98 176 0 43863 0
[pid=31701/tid=31703] ppid=31699 vsize=176164 CPUtime=50.63
/proc/31701/task/31703/stat : 31703 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 15777 0 0 0 5052 11 0 0 25 0 3 0 1122122670 180391936 38523 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31701/tid=31704] ppid=31699 vsize=176164 CPUtime=50.39
/proc/31701/task/31704/stat : 31704 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 22199 0 0 0 5026 13 0 0 25 0 3 0 1122122670 180391936 38523 1992294400 134512640 135237372 4294956192 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 176164

[startup+102.307 s]
/proc/loadavg: 2.04 2.12 1.95 3/83 31704
/proc/meminfo: memFree=1126944/2055912 swapFree=4170680/4192956
[pid=31701] ppid=31699 vsize=273924 CPUtime=203.62
/proc/31701/stat : 31701 (ttsth-5-0) S 31699 31701 31477 0 -1 4194304 62992 0 0 0 20320 42 0 0 21 0 3 0 1122122625 280498176 62976 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31701/statm: 68481 62976 98 176 0 68303 0
[pid=31701/tid=31703] ppid=31699 vsize=273924 CPUtime=101.81
/proc/31701/task/31703/stat : 31703 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 24839 0 0 0 10164 17 0 0 25 0 3 0 1122122670 280498176 62976 1992294400 134512640 135237372 4294956192 18446744073709551615 134562348 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31701/tid=31704] ppid=31699 vsize=273924 CPUtime=101.34
/proc/31701/task/31704/stat : 31704 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 37590 0 0 0 10111 23 0 0 25 0 3 0 1122122670 280498176 62976 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.62
Current children cumulated vsize (KiB) 273924

[startup+162.302 s]
/proc/loadavg: 2.01 2.10 1.95 3/83 31704
/proc/meminfo: memFree=1048800/2055912 swapFree=4170680/4192956
[pid=31701] ppid=31699 vsize=352484 CPUtime=323.31
/proc/31701/stat : 31701 (ttsth-5-0) S 31699 31701 31477 0 -1 4194304 82624 0 0 0 32276 55 0 0 21 0 3 0 1122122625 360943616 82608 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31701/statm: 88121 82608 98 176 0 87943 0
[pid=31701/tid=31703] ppid=31699 vsize=352484 CPUtime=161.72
/proc/31701/task/31703/stat : 31703 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 32897 0 0 0 16148 24 0 0 25 0 3 0 1122122670 360943616 82608 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31701/tid=31704] ppid=31699 vsize=352484 CPUtime=161.12
/proc/31701/task/31704/stat : 31704 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 49164 0 0 0 16082 30 0 0 25 0 3 0 1122122670 360943616 82608 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.31
Current children cumulated vsize (KiB) 352484

[startup+222.302 s]
/proc/loadavg: 2.00 2.08 1.95 3/83 31704
/proc/meminfo: memFree=981728/2055912 swapFree=4170680/4192956
[pid=31701] ppid=31699 vsize=418884 CPUtime=442.98
/proc/31701/stat : 31701 (ttsth-5-0) S 31699 31701 31477 0 -1 4194304 99228 0 0 0 44232 66 0 0 21 0 3 0 1122122625 428937216 99212 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31701/statm: 104721 99212 98 176 0 104543 0
[pid=31701/tid=31703] ppid=31699 vsize=418884 CPUtime=221.43
/proc/31701/task/31703/stat : 31703 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 40235 0 0 0 22113 30 0 0 25 0 3 0 1122122670 428937216 99212 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31701/tid=31704] ppid=31699 vsize=418884 CPUtime=221.1
/proc/31701/task/31704/stat : 31704 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 58430 0 0 0 22074 36 0 0 25 0 3 0 1122122670 428937216 99212 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.98
Current children cumulated vsize (KiB) 418884

[startup+282.301 s]
/proc/loadavg: 2.00 2.06 1.95 3/83 31704
/proc/meminfo: memFree=926624/2055912 swapFree=4170680/4192956
[pid=31701] ppid=31699 vsize=474244 CPUtime=562.68
/proc/31701/stat : 31701 (ttsth-5-0) S 31699 31701 31477 0 -1 4194304 113085 0 0 0 56192 76 0 0 21 0 3 0 1122122625 485625856 113069 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31701/statm: 118561 113069 98 176 0 118383 0
[pid=31701/tid=31703] ppid=31699 vsize=474244 CPUtime=281.13
/proc/31701/task/31703/stat : 31703 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 45780 0 0 0 28080 33 0 0 25 0 3 0 1122122670 485625856 113069 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31701/tid=31704] ppid=31699 vsize=474244 CPUtime=281.09
/proc/31701/task/31704/stat : 31704 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 66742 0 0 0 28067 42 0 0 25 0 3 0 1122122670 485625856 113069 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.68
Current children cumulated vsize (KiB) 474244

[startup+342.301 s]
/proc/loadavg: 2.00 2.05 1.95 3/83 31704
/proc/meminfo: memFree=877344/2055912 swapFree=4170680/4192956
[pid=31701] ppid=31699 vsize=523044 CPUtime=682.37
/proc/31701/stat : 31701 (ttsth-5-0) S 31699 31701 31477 0 -1 4194304 125262 0 0 0 68152 85 0 0 21 0 3 0 1122122625 535597056 125246 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31701/statm: 130761 125246 98 176 0 130583 0
[pid=31701/tid=31703] ppid=31699 vsize=523044 CPUtime=340.84
/proc/31701/task/31703/stat : 31703 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 50516 0 0 0 34047 37 0 0 25 0 3 0 1122122670 535597056 125246 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31701/tid=31704] ppid=31699 vsize=523044 CPUtime=341.07
/proc/31701/task/31704/stat : 31704 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 74183 0 0 0 34060 47 0 0 25 0 3 0 1122122670 535597056 125246 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.37
Current children cumulated vsize (KiB) 523044

[startup+402.302 s]
/proc/loadavg: 2.00 2.04 1.95 3/83 31704
/proc/meminfo: memFree=833568/2055912 swapFree=4170680/4192956
[pid=31701] ppid=31699 vsize=567204 CPUtime=802.05
/proc/31701/stat : 31701 (ttsth-5-0) S 31699 31701 31477 0 -1 4194304 136333 0 0 0 80111 94 0 0 21 0 3 0 1122122625 580816896 136317 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31701/statm: 141801 136317 98 176 0 141623 0
[pid=31701/tid=31703] ppid=31699 vsize=567204 CPUtime=400.54
/proc/31701/task/31703/stat : 31703 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 55552 0 0 0 40014 40 0 0 25 0 3 0 1122122670 580816896 136317 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31701/tid=31704] ppid=31699 vsize=567204 CPUtime=401.05
/proc/31701/task/31704/stat : 31704 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 80218 0 0 0 40052 53 0 0 25 0 3 0 1122122670 580816896 136317 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.05
Current children cumulated vsize (KiB) 567204

[startup+462.302 s]
/proc/loadavg: 2.00 2.03 1.95 3/83 31704
/proc/meminfo: memFree=791840/2055912 swapFree=4170680/4192956
[pid=31701] ppid=31699 vsize=608324 CPUtime=921.74
/proc/31701/stat : 31701 (ttsth-5-0) S 31699 31701 31477 0 -1 4194304 146607 0 0 0 92072 102 0 0 21 0 3 0 1122122625 622923776 146591 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31701/statm: 152081 146591 98 176 0 151903 0
[pid=31701/tid=31703] ppid=31699 vsize=608324 CPUtime=460.24
/proc/31701/task/31703/stat : 31703 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 60552 0 0 0 45980 44 0 0 25 0 3 0 1122122670 622923776 146591 1992294400 134512640 135237372 4294956192 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31701/tid=31704] ppid=31699 vsize=608324 CPUtime=461.03
/proc/31701/task/31704/stat : 31704 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 85492 0 0 0 46046 57 0 0 25 0 3 0 1122122670 622923776 146591 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.74
Current children cumulated vsize (KiB) 608324

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 1.95 3/83 31704
/proc/meminfo: memFree=741920/2055912 swapFree=4170680/4192956
[pid=31701] ppid=31699 vsize=658724 CPUtime=1041.43
/proc/31701/stat : 31701 (ttsth-5-0) S 31699 31701 31477 0 -1 4194304 159216 0 0 0 104030 113 0 0 21 0 3 0 1122122625 674533376 159200 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31701/statm: 164681 159200 98 176 0 164503 0
[pid=31701/tid=31703] ppid=31699 vsize=658724 CPUtime=519.96
/proc/31701/task/31703/stat : 31703 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 65743 0 0 0 51947 49 0 0 25 0 3 0 1122122670 674533376 159200 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31701/tid=31704] ppid=31699 vsize=658724 CPUtime=521.02
/proc/31701/task/31704/stat : 31704 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 92910 0 0 0 52038 64 0 0 25 0 3 0 1122122670 674533376 159200 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.43
Current children cumulated vsize (KiB) 658724

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 1.95 3/83 31704
/proc/meminfo: memFree=697952/2055912 swapFree=4170680/4192956
[pid=31701] ppid=31699 vsize=702084 CPUtime=1161.11
/proc/31701/stat : 31701 (ttsth-5-0) S 31699 31701 31477 0 -1 4194304 170071 0 0 0 115989 122 0 0 21 0 3 0 1122122625 718934016 170055 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31701/statm: 175521 170055 98 176 0 175343 0
[pid=31701/tid=31703] ppid=31699 vsize=702084 CPUtime=579.65
/proc/31701/task/31703/stat : 31703 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 70150 0 0 0 57913 52 0 0 25 0 3 0 1122122670 718934016 170055 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31701/tid=31704] ppid=31699 vsize=702084 CPUtime=581
/proc/31701/task/31704/stat : 31704 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 99358 0 0 0 58031 69 0 0 25 0 3 0 1122122670 718934016 170055 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.11
Current children cumulated vsize (KiB) 702084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 2.00 2.01 1.95 3/83 31704
/proc/meminfo: memFree=683680/2055912 swapFree=4170680/4192956
[pid=31701] ppid=31699 vsize=716164 CPUtime=1200.02
/proc/31701/stat : 31701 (ttsth-5-0) S 31699 31701 31477 0 -1 4194304 173544 0 0 0 119877 125 0 0 21 0 3 0 1122122625 733351936 173528 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31701/statm: 179041 173528 98 176 0 178863 0
[pid=31701/tid=31703] ppid=31699 vsize=716164 CPUtime=599.06
/proc/31701/task/31703/stat : 31703 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 71481 0 0 0 59853 53 0 0 25 0 3 0 1122122670 733351936 173528 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31701/tid=31704] ppid=31699 vsize=716164 CPUtime=600.5
/proc/31701/task/31704/stat : 31704 (ttsth-5-0) R 31699 31701 31477 0 -1 4194368 101500 0 0 0 59979 71 0 0 25 0 3 0 1122122670 733351936 173528 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 716164

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

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

[startup+601.914 s]
/proc/loadavg: 2.00 2.01 1.95 3/83 31704
/proc/meminfo: memFree=683680/2055912 swapFree=4170680/4192956
[pid=31701] ppid=31699 vsize=0 CPUtime=1200.14
/proc/31701/stat : 31701 (ttsth-5-0) Z 31699 31701 31477 0 -1 4195340 173546 0 0 0 119879 135 0 0 16 0 2 0 1122122625 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31701/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.919
CPU time (s): 1200.15
CPU user time (s): 1198.79
CPU system time (s): 1.35779
CPU usage (%): 199.387
Max. virtual memory (cumulated for all children) (KiB): 716164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.79
system time used= 1.35779
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173546
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= 21
involuntary context switches= 9356

runsolver used 0.768883 second user time and 1.9857 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-31 12:16:27
IDJOB=1531614
IDBENCH=70536
IDSOLVER=549
FILE ID=node78/1531614-1238494587
PBS_JOBID= 9061895
Free space on /tmp= 126872 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1826325374-100.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531614-1238494587/watcher-1531614-1238494587 -o /tmp/evaluation-result-1531614-1238494587/solver-1531614-1238494587 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531614-1238494587.cnf

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

MD5SUM BENCH= a61c5a47056b58e65936096833df1084
RANDOM SEED=847237536

node78.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:      2055912 kB
MemFree:       1379672 kB
Buffers:         93936 kB
Cached:         490136 kB
SwapCached:       7800 kB
Active:         317968 kB
Inactive:       276568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1379672 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:             860 kB
Writeback:           0 kB
Mapped:          16140 kB
Slab:            65900 kB
Committed_AS:  2638948 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126872 MiB
End job on node78 at 2009-03-31 12:26:31