Trace number 1531738

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (TO) 1200.29 601.708

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1598052044-078.cnf
MD5SUM871c21efb71b729632fed1e9ce79057d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1531738-1238536791.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 = 540
0.00/0.00	c Clauses = 2295
0.00/0.00	c Literals = 6885
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 540
0.00/0.00	c Clauses = 2291
0.00/0.00	c Literals = 6873
0.00/0.00	c a2
0.00/0.01	c a1
0.40/0.45	c Independent sub-problems = 1
0.40/0.45	c Sub-problem with 539 variables and 2291 clauses
0.40/0.45	c using permutation method 4
0.40/0.45	c count = 3
0.40/0.45	c Ordering finished 0.450 seconds
0.40/0.45	c mapped 0.450 seconds
0.40/0.45	c permuted 0.450 seconds
0.40/0.45	c about to sort
0.40/0.45	c sorted
0.40/0.46	c clauses now 2291
0.40/0.46	c init finished 0.450 seconds
0.40/0.46	c tree built 0.460 seconds
0.40/0.46	c 
0.40/0.46	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.40/0.46	c ---------------------------------|----------------------------------|------------------------------------------------------
0.40/0.46	c ................................ | ..........                       |                        0.5           0.0             
0.40/0.46	c ................................ | ..........                     1 |                        0.5           2.2             
0.40/0.46	c ................................ | ..........                     2 |                        0.5           4.3             
0.40/0.46	c ................................ | ..........                     3 |                        0.5           6.5             
0.40/0.46	c ................................ | ..........                     4 |                        0.5           8.7             
0.40/0.46	c ................................ | ..........                     5 |                        0.5          10.9             
0.40/0.47	c ................................ | ..........                  1000 | 26                     0.5        2083.3         1038
23.87/12.26	c ................................ | ..........                194000 | 47055                 24.0        8083.3      3557845
48.22/24.45	c ................................ | ..........                253000 | 66426                 48.3        5234.8      5537249
72.77/36.71	c ................................ | ..........                301000 | 81532                 72.8        4134.6      7176257
95.92/48.38	c ................................ | ..........                344000 | 96075                 96.1        3579.2      8408655
120.46/60.61	c ................................ | *.........                391000 | 110839               120.5        3244.5      9689723
144.41/72.60	c ................................ | *.........                435000 | 125594               144.4        3011.8     10983777
168.55/84.77	c ................................ | *.........                470000 | 138170               168.7        2785.7     12105410
192.70/96.89	c ................................ | *.........                504000 | 150225               192.9        2612.6     13103476
216.65/108.86	c ................................ | *.........                533000 | 160123               216.8        2458.5     13948352
239.99/120.58	c ................................ | **........                560000 | 169250               240.2        2331.5     14768666
264.34/132.77	c ................................ | **........                595000 | 181036               264.5        2249.3     15751075
288.30/144.74	c ................................ | **........                631000 | 192755               288.4        2187.8     16675982
312.44/156.89	c ................................ | **........                660000 | 202999               312.7        2110.9     17555662
336.79/169.01	c ................................ | **........                685000 | 212113               336.9        2033.5     18355946
360.14/180.78	c ................................ | ***.......                713000 | 221076               360.4        1978.6     19040639
384.09/192.75	c ................................ | ***.......                739000 | 229853               384.2        1923.3     19758390
407.85/204.69	c ................................ | ***.......                761000 | 237177               408.1        1864.7     20411866
432.19/216.86	c ................................ | ***.......                783000 | 244727               432.4        1810.9     21016446
456.54/229.02	c ................................ | ***.......                800000 | 250398               456.6        1751.9     21614156
480.89/241.22	c ................................ | ****......                815000 | 255562               481.0        1694.3     22154633
504.44/253.02	c ................................ | ****......                838000 | 263163               504.6        1660.9     22747365
528.39/265.02	c ................................ | ****......                862000 | 271154               528.5        1631.0     23334350
552.74/277.25	c ................................ | ****......                884000 | 278124               552.9        1598.8     23903666
576.48/289.17	c ................................ | ****......                909000 | 286097               576.7        1576.2     24490440
599.83/300.87	c ................................ | *****.....                922000 | 290866               600.1        1536.5     24945217
624.79/313.32	c ................................ | *****.....                940000 | 297361               624.9        1504.2     25513507
649.13/325.51	c ................................ | *****.....                957000 | 303394               649.2        1474.0     26053680
673.68/337.85	c ................................ | *****.....                969000 | 307791               673.9        1437.9     26437528
696.63/349.31	c ................................ | *****.....                979000 | 311630               696.8        1405.1     26774476
721.58/361.85	c ................................ | ******....                991000 | 315884               721.8        1373.0     27212325
746.12/374.12	c ................................ | ******....               1003000 | 320230               746.3        1344.0     27650172
767.88/385.04	c ................................ | ******....               1016000 | 324738               768.1        1322.8     28023759
792.43/397.34	c ................................ | ******....               1042000 | 333362               792.6        1314.6     28751158
816.77/409.55	c ................................ | ******....               1063000 | 340589               817.0        1301.1     29402742
840.33/421.37	c ................................ | *******...               1080000 | 346972               840.6        1284.8     29946179
863.88/433.13	c ................................ | *******...               1100000 | 354465               864.1        1273.0     30539202
888.03/445.23	c ................................ | *******...               1122000 | 362525               888.2        1263.2     31139628
913.37/457.95	c ................................ | *******...               1139000 | 369038               913.6        1246.7     31671072
935.92/469.20	c ................................ | *******...               1155000 | 375006               936.1        1233.9     32137536
959.87/481.20	c ................................ | ********..               1172000 | 380954               960.0        1220.8     32702773
984.23/493.45	c ................................ | ********..               1192000 | 388114               984.5        1210.8     33305687
1008.77/505.71	c ................................ | ********..               1208000 | 394152              1008.9        1197.3     33879715
1033.12/517.91	c ................................ | ********..               1223000 | 399723              1033.3        1183.6     34405023
1057.07/529.97	c ................................ | ********..               1239000 | 405710              1057.4        1171.8     34913250
1082.81/542.86	c ................................ | *********.               1251000 | 410102              1083.1        1155.0     35336299
1104.77/553.82	c ................................ | *********.               1261000 | 413863              1105.0        1141.2     35701172
1128.31/565.61	c ................................ | *********.               1270000 | 417222              1128.5        1125.4     36121988
1152.07/577.50	c ................................ | *********.               1284000 | 422374              1152.3        1114.3     36563689
1177.61/590.36	c ................................ | *********.               1297000 | 427425              1177.9        1101.1     36969639

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-1531738-1238536791/watcher-1531738-1238536791 -o /tmp/evaluation-result-1531738-1238536791/solver-1531738-1238536791 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531738-1238536791.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: 0.99 1.00 0.99 3/64 26043
/proc/meminfo: memFree=1088448/2055920 swapFree=4167280/4192956
[pid=26043] ppid=26041 vsize=1064 CPUtime=0
/proc/26043/stat : 26043 (ttsth-5-0) R 26041 26043 25825 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 1126344708 1089536 121 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/26043/statm: 266 121 77 176 0 88 0

[startup+0.0239209 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 26043
/proc/meminfo: memFree=1088448/2055920 swapFree=4167280/4192956
[pid=26043] ppid=26041 vsize=1328 CPUtime=0.02
/proc/26043/stat : 26043 (ttsth-5-0) R 26041 26043 25825 0 -1 4194304 225 0 0 0 2 0 0 0 18 0 1 0 1126344708 1359872 209 1992294400 134512640 135237372 4294956192 18446744073709551615 134599481 0 0 4096 0 0 0 0 17 1 0 0
/proc/26043/statm: 332 209 79 176 0 154 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1328

[startup+0.101927 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 26043
/proc/meminfo: memFree=1088448/2055920 swapFree=4167280/4192956
[pid=26043] ppid=26041 vsize=1328 CPUtime=0.1
/proc/26043/stat : 26043 (ttsth-5-0) R 26041 26043 25825 0 -1 4194304 227 0 0 0 10 0 0 0 18 0 1 0 1126344708 1359872 211 1992294400 134512640 135237372 4294956192 18446744073709551615 134599348 0 0 4096 0 0 0 0 17 1 0 0
/proc/26043/statm: 332 211 79 176 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.301944 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 26043
/proc/meminfo: memFree=1088448/2055920 swapFree=4167280/4192956
[pid=26043] ppid=26041 vsize=1328 CPUtime=0.3
/proc/26043/stat : 26043 (ttsth-5-0) R 26041 26043 25825 0 -1 4194304 229 0 0 0 30 0 0 0 19 0 1 0 1126344708 1359872 213 1992294400 134512640 135237372 4294956192 18446744073709551615 134599585 0 0 4096 0 0 0 0 17 1 0 0
/proc/26043/statm: 332 213 79 176 0 154 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1328

[startup+0.701988 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 26043
/proc/meminfo: memFree=1088448/2055920 swapFree=4167280/4192956
[pid=26043] ppid=26041 vsize=26572 CPUtime=0.92
/proc/26043/stat : 26043 (ttsth-5-0) S 26041 26043 25825 0 -1 4194304 1164 0 0 0 92 0 0 0 20 0 3 0 1126344708 27209728 1148 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26043/statm: 6643 1148 97 176 0 6465 0
Current children cumulated CPU time (s) 0.92
Current children cumulated vsize (KiB) 26572

[startup+1.50106 s]
/proc/loadavg: 0.99 1.00 0.99 3/67 26046
/proc/meminfo: memFree=1081384/2055920 swapFree=4167280/4192956
[pid=26043] ppid=26041 vsize=33772 CPUtime=2.52
/proc/26043/stat : 26043 (ttsth-5-0) S 26041 26043 25825 0 -1 4194304 2960 0 0 0 250 2 0 0 20 0 3 0 1126344708 34582528 2944 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26043/statm: 8443 2944 97 176 0 8265 0
[pid=26043/tid=26045] ppid=26041 vsize=33772 CPUtime=1.02
/proc/26043/task/26045/stat : 26045 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 1130 0 0 0 102 0 0 0 25 0 3 0 1126344755 34582528 2944 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26043/tid=26046] ppid=26041 vsize=33772 CPUtime=1.02
/proc/26043/task/26046/stat : 26046 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 1234 0 0 0 101 1 0 0 25 0 3 0 1126344755 34582528 2944 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.52
Current children cumulated vsize (KiB) 33772

[startup+3.10119 s]
/proc/loadavg: 0.99 1.00 0.99 3/67 26046
/proc/meminfo: memFree=1071976/2055920 swapFree=4167280/4192956
[pid=26043] ppid=26041 vsize=44304 CPUtime=5.71
/proc/26043/stat : 26043 (ttsth-5-0) S 26041 26043 25825 0 -1 4194304 5588 0 0 0 568 3 0 0 20 0 3 0 1126344708 45367296 5572 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26043/statm: 11076 5572 97 176 0 10898 0
[pid=26043/tid=26045] ppid=26041 vsize=44304 CPUtime=2.62
/proc/26043/task/26045/stat : 26045 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 2334 0 0 0 261 1 0 0 25 0 3 0 1126344755 45367296 5572 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26043/tid=26046] ppid=26041 vsize=44304 CPUtime=2.62
/proc/26043/task/26046/stat : 26046 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 2658 0 0 0 260 2 0 0 25 0 3 0 1126344755 45367296 5572 1992294400 134512640 135237372 4294956192 18446744073709551615 134680245 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.71
Current children cumulated vsize (KiB) 44304

[startup+6.30247 s]
/proc/loadavg: 1.07 1.02 1.00 3/67 26046
/proc/meminfo: memFree=1054248/2055920 swapFree=4167280/4192956
[pid=26043] ppid=26041 vsize=60304 CPUtime=12.1
/proc/26043/stat : 26043 (ttsth-5-0) S 26041 26043 25825 0 -1 4194304 9609 0 0 0 1204 6 0 0 20 0 3 0 1126344708 61751296 9593 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26043/statm: 15076 9593 97 176 0 14898 0
[pid=26043/tid=26045] ppid=26041 vsize=60304 CPUtime=5.82
/proc/26043/task/26045/stat : 26045 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 4308 0 0 0 580 2 0 0 25 0 3 0 1126344755 61751296 9593 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26043/tid=26046] ppid=26041 vsize=60304 CPUtime=5.8
/proc/26043/task/26046/stat : 26046 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 4705 0 0 0 577 3 0 0 25 0 3 0 1126344755 61751296 9593 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.1
Current children cumulated vsize (KiB) 60304

[startup+12.702 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 26046
/proc/meminfo: memFree=1029744/2055920 swapFree=4167280/4192956
[pid=26043] ppid=26041 vsize=82864 CPUtime=24.88
/proc/26043/stat : 26043 (ttsth-5-0) S 26041 26043 25825 0 -1 4194304 15214 0 0 0 2478 10 0 0 20 0 3 0 1126344708 84852736 15198 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26043/statm: 20716 15198 97 176 0 20538 0
[pid=26043/tid=26045] ppid=26041 vsize=82864 CPUtime=12.22
/proc/26043/task/26045/stat : 26045 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 7040 0 0 0 1218 4 0 0 25 0 3 0 1126344755 84852736 15198 1992294400 134512640 135237372 4294956192 18446744073709551615 134680502 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26043/tid=26046] ppid=26041 vsize=82864 CPUtime=12.18
/proc/26043/task/26046/stat : 26046 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 7578 0 0 0 1213 5 0 0 25 0 3 0 1126344755 84852736 15198 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) 82864

[startup+25.5011 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 26046
/proc/meminfo: memFree=995696/2055920 swapFree=4167280/4192956
[pid=26043] ppid=26041 vsize=115184 CPUtime=50.41
/proc/26043/stat : 26043 (ttsth-5-0) S 26041 26043 25825 0 -1 4194304 23321 0 0 0 5025 16 0 0 20 0 3 0 1126344708 117948416 23305 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26043/statm: 28796 23305 97 176 0 28618 0
[pid=26043/tid=26045] ppid=26041 vsize=115184 CPUtime=25.01
/proc/26043/task/26045/stat : 26045 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 11057 0 0 0 2494 7 0 0 25 0 3 0 1126344755 117948416 23305 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26043/tid=26046] ppid=26041 vsize=115184 CPUtime=24.92
/proc/26043/task/26046/stat : 26046 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 11668 0 0 0 2484 8 0 0 19 0 3 0 1126344755 117948416 23305 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.41
Current children cumulated vsize (KiB) 115184

[startup+51.1013 s]
/proc/loadavg: 1.64 1.17 1.05 3/67 26046
/proc/meminfo: memFree=947632/2055920 swapFree=4167280/4192956
[pid=26043] ppid=26041 vsize=163664 CPUtime=101.51
/proc/26043/stat : 26043 (ttsth-5-0) S 26041 26043 25825 0 -1 4194304 35451 0 0 0 10125 26 0 0 20 0 3 0 1126344708 167591936 35435 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26043/statm: 40916 35435 97 176 0 40738 0
[pid=26043/tid=26045] ppid=26041 vsize=163664 CPUtime=50.61
/proc/26043/task/26045/stat : 26045 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 16943 0 0 0 5048 13 0 0 25 0 3 0 1126344755 167591936 35435 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26043/tid=26046] ppid=26041 vsize=163664 CPUtime=50.42
/proc/26043/task/26046/stat : 26046 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 17912 0 0 0 5030 12 0 0 25 0 3 0 1126344755 167591936 35435 1992294400 134512640 135237372 4294956192 18446744073709551615 134680502 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 163664

[startup+102.306 s]
/proc/loadavg: 1.92 1.31 1.10 3/67 26052
/proc/meminfo: memFree=869936/2055920 swapFree=4167280/4192956
[pid=26043] ppid=26041 vsize=240144 CPUtime=203.68
/proc/26043/stat : 26043 (ttsth-5-0) S 26041 26043 25825 0 -1 4194304 54580 0 0 0 20329 39 0 0 20 0 3 0 1126344708 245907456 54564 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26043/statm: 60036 54564 97 176 0 59858 0
[pid=26043/tid=26045] ppid=26041 vsize=240144 CPUtime=101.79
/proc/26043/task/26045/stat : 26045 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 26872 0 0 0 10160 19 0 0 25 0 3 0 1126344755 245907456 54564 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26043/tid=26046] ppid=26041 vsize=240144 CPUtime=101.41
/proc/26043/task/26046/stat : 26046 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 27112 0 0 0 10122 19 0 0 25 0 3 0 1126344755 245907456 54564 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.68
Current children cumulated vsize (KiB) 240144

[startup+162.302 s]
/proc/loadavg: 2.04 1.46 1.17 3/67 26052
/proc/meminfo: memFree=799280/2055920 swapFree=4167280/4192956
[pid=26043] ppid=26041 vsize=311344 CPUtime=323.42
/proc/26043/stat : 26043 (ttsth-5-0) S 26041 26043 25825 0 -1 4194304 72355 0 0 0 32289 53 0 0 20 0 3 0 1126344708 318816256 72339 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26043/statm: 77836 72339 97 176 0 77658 0
[pid=26043/tid=26045] ppid=26041 vsize=311344 CPUtime=161.77
/proc/26043/task/26045/stat : 26045 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 36592 0 0 0 16150 27 0 0 25 0 3 0 1126344755 318816256 72339 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26043/tid=26046] ppid=26041 vsize=311344 CPUtime=161.17
/proc/26043/task/26046/stat : 26046 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 35167 0 0 0 16092 25 0 0 25 0 3 0 1126344755 318816256 72339 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.42
Current children cumulated vsize (KiB) 311344

[startup+222.301 s]
/proc/loadavg: 2.01 1.56 1.22 3/67 26052
/proc/meminfo: memFree=744432/2055920 swapFree=4167280/4192956
[pid=26043] ppid=26041 vsize=365584 CPUtime=443.17
/proc/26043/stat : 26043 (ttsth-5-0) S 26041 26043 25825 0 -1 4194304 85921 0 0 0 44253 64 0 0 20 0 3 0 1126344708 374358016 85905 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26043/statm: 91396 85905 97 176 0 91218 0
[pid=26043/tid=26045] ppid=26041 vsize=365584 CPUtime=221.75
/proc/26043/task/26045/stat : 26045 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 44034 0 0 0 22143 32 0 0 25 0 3 0 1126344755 374358016 85905 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26043/tid=26046] ppid=26041 vsize=365584 CPUtime=220.93
/proc/26043/task/26046/stat : 26046 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 41291 0 0 0 22062 31 0 0 25 0 3 0 1126344755 374358016 85905 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.17
Current children cumulated vsize (KiB) 365584

[startup+282.301 s]
/proc/loadavg: 2.00 1.64 1.26 3/67 26052
/proc/meminfo: memFree=699184/2055920 swapFree=4167280/4192956
[pid=26043] ppid=26041 vsize=411344 CPUtime=562.91
/proc/26043/stat : 26043 (ttsth-5-0) S 26041 26043 25825 0 -1 4194304 97374 0 0 0 56219 72 0 0 20 0 3 0 1126344708 421216256 97358 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26043/statm: 102836 97358 97 176 0 102658 0
[pid=26043/tid=26045] ppid=26041 vsize=411344 CPUtime=281.74
/proc/26043/task/26045/stat : 26045 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 50514 0 0 0 28137 37 0 0 25 0 3 0 1126344755 421216256 97358 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26043/tid=26046] ppid=26041 vsize=411344 CPUtime=280.7
/proc/26043/task/26046/stat : 26046 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 46264 0 0 0 28035 35 0 0 25 0 3 0 1126344755 421216256 97358 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.91
Current children cumulated vsize (KiB) 411344

[startup+342.301 s]
/proc/loadavg: 2.00 1.70 1.31 3/67 26052
/proc/meminfo: memFree=660016/2055920 swapFree=4167280/4192956
[pid=26043] ppid=26041 vsize=449904 CPUtime=682.66
/proc/26043/stat : 26043 (ttsth-5-0) S 26041 26043 25825 0 -1 4194304 106990 0 0 0 68186 80 0 0 20 0 3 0 1126344708 460701696 106974 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26043/statm: 112476 106974 97 176 0 112298 0
[pid=26043/tid=26045] ppid=26041 vsize=449904 CPUtime=341.72
/proc/26043/task/26045/stat : 26045 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 55821 0 0 0 34132 40 0 0 25 0 3 0 1126344755 460701696 106974 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26043/tid=26046] ppid=26041 vsize=449904 CPUtime=340.46
/proc/26043/task/26046/stat : 26046 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 50573 0 0 0 34007 39 0 0 25 0 3 0 1126344755 460701696 106974 1992294400 134512640 135237372 4294956192 18446744073709551615 134562461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.66
Current children cumulated vsize (KiB) 449904

[startup+402.302 s]
/proc/loadavg: 2.00 1.75 1.35 3/67 26052
/proc/meminfo: memFree=621040/2055920 swapFree=4167280/4192956
[pid=26043] ppid=26041 vsize=489424 CPUtime=802.41
/proc/26043/stat : 26043 (ttsth-5-0) S 26041 26043 25825 0 -1 4194304 116877 0 0 0 80153 88 0 0 20 0 3 0 1126344708 501170176 116861 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26043/statm: 122356 116861 97 176 0 122178 0
[pid=26043/tid=26045] ppid=26041 vsize=489424 CPUtime=401.71
/proc/26043/task/26045/stat : 26045 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 60956 0 0 0 40127 44 0 0 25 0 3 0 1126344755 501170176 116861 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26043/tid=26046] ppid=26041 vsize=489424 CPUtime=400.22
/proc/26043/task/26046/stat : 26046 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 55325 0 0 0 39979 43 0 0 25 0 3 0 1126344755 501170176 116861 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.41
Current children cumulated vsize (KiB) 489424

[startup+462.302 s]
/proc/loadavg: 2.00 1.79 1.38 3/67 26052
/proc/meminfo: memFree=575344/2055920 swapFree=4167280/4192956
[pid=26043] ppid=26041 vsize=534384 CPUtime=922.15
/proc/26043/stat : 26043 (ttsth-5-0) S 26041 26043 25825 0 -1 4194304 128129 0 0 0 92120 95 0 0 20 0 3 0 1126344708 547209216 128113 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26043/statm: 133596 128113 97 176 0 133418 0
[pid=26043/tid=26045] ppid=26041 vsize=534384 CPUtime=461.69
/proc/26043/task/26045/stat : 26045 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 67384 0 0 0 46122 47 0 0 25 0 3 0 1126344755 547209216 128113 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26043/tid=26046] ppid=26041 vsize=534384 CPUtime=459.98
/proc/26043/task/26046/stat : 26046 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 60149 0 0 0 45951 47 0 0 25 0 3 0 1126344755 547209216 128113 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.15
Current children cumulated vsize (KiB) 534384

[startup+522.302 s]
/proc/loadavg: 2.00 1.83 1.42 3/67 26052
/proc/meminfo: memFree=531952/2055920 swapFree=4167280/4192956
[pid=26043] ppid=26041 vsize=578224 CPUtime=1041.9
/proc/26043/stat : 26043 (ttsth-5-0) S 26041 26043 25825 0 -1 4194304 139083 0 0 0 104087 103 0 0 20 0 3 0 1126344708 592101376 139067 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26043/statm: 144556 139067 97 176 0 144378 0
[pid=26043/tid=26045] ppid=26041 vsize=578224 CPUtime=521.68
/proc/26043/task/26045/stat : 26045 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 73590 0 0 0 52115 53 0 0 25 0 3 0 1126344755 592101376 139067 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26043/tid=26046] ppid=26041 vsize=578224 CPUtime=519.74
/proc/26043/task/26046/stat : 26046 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 64897 0 0 0 51925 49 0 0 25 0 3 0 1126344755 592101376 139067 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.9
Current children cumulated vsize (KiB) 578224

[startup+582.301 s]
/proc/loadavg: 2.00 1.86 1.45 3/67 26052
/proc/meminfo: memFree=497392/2055920 swapFree=4167280/4192956
[pid=26043] ppid=26041 vsize=612144 CPUtime=1161.64
/proc/26043/stat : 26043 (ttsth-5-0) S 26041 26043 25825 0 -1 4194304 147564 0 0 0 116054 110 0 0 20 0 3 0 1126344708 626835456 147548 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26043/statm: 153036 147548 97 176 0 152858 0
[pid=26043/tid=26045] ppid=26041 vsize=612144 CPUtime=581.66
/proc/26043/task/26045/stat : 26045 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 77862 0 0 0 58109 57 0 0 25 0 3 0 1126344755 626835456 147548 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26043/tid=26046] ppid=26041 vsize=612144 CPUtime=579.51
/proc/26043/task/26046/stat : 26046 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 69106 0 0 0 57898 53 0 0 25 0 3 0 1126344755 626835456 147548 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.64
Current children cumulated vsize (KiB) 612144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 2.00 1.86 1.46 3/67 26052
/proc/meminfo: memFree=487600/2055920 swapFree=4167280/4192956
[pid=26043] ppid=26041 vsize=621744 CPUtime=1200.17
/proc/26043/stat : 26043 (ttsth-5-0) S 26041 26043 25825 0 -1 4194304 149964 0 0 0 119906 111 0 0 20 0 3 0 1126344708 636665856 149948 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26043/statm: 155436 149948 97 176 0 155258 0
[pid=26043/tid=26045] ppid=26041 vsize=621744 CPUtime=600.96
/proc/26043/task/26045/stat : 26045 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 79088 0 0 0 60039 57 0 0 25 0 3 0 1126344755 636665856 149948 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26043/tid=26046] ppid=26041 vsize=621744 CPUtime=598.73
/proc/26043/task/26046/stat : 26046 (ttsth-5-0) R 26041 26043 25825 0 -1 4194368 70280 0 0 0 59820 53 0 0 25 0 3 0 1126344755 636665856 149948 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 621744

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.708
CPU time (s): 1200.29
CPU user time (s): 1199.08
CPU system time (s): 1.20682
CPU usage (%): 199.48
Max. virtual memory (cumulated for all children) (KiB): 621744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.08
system time used= 1.20682
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 149966
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= 16
involuntary context switches= 9231

runsolver used 0.579911 second user time and 1.62375 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-31 23:59:51
IDJOB=1531738
IDBENCH=70598
IDSOLVER=549
FILE ID=node31/1531738-1238536791
PBS_JOBID= 9062056
Free space on /tmp= 66424 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1598052044-078.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531738-1238536791/watcher-1531738-1238536791 -o /tmp/evaluation-result-1531738-1238536791/solver-1531738-1238536791 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531738-1238536791.cnf

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

MD5SUM BENCH= 871c21efb71b729632fed1e9ce79057d
RANDOM SEED=1641898480

node31.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1088864 kB
Buffers:        119120 kB
Cached:         732352 kB
SwapCached:      18724 kB
Active:         177132 kB
Inactive:       694528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1088864 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:             864 kB
Writeback:           0 kB
Mapped:          17412 kB
Slab:            81136 kB
Committed_AS:  3129356 kB
PageTables:       1472 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= 66424 MiB
End job on node31 at 2009-04-01 00:09:55