Trace number 1531752

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) 1200.13 601.602

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S1175850950-017.cnf
MD5SUM7e1d47339fe7e93ea029abb348893d97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark997.749
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1531752-1238542698.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 = 480
0.00/0.00	c Clauses = 2040
0.00/0.00	c Literals = 6120
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 480
0.00/0.00	c Clauses = 2032
0.00/0.00	c Literals = 6096
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.38	c Independent sub-problems = 1
0.29/0.38	c Sub-problem with 479 variables and 2032 clauses
0.29/0.38	c using permutation method 4
0.29/0.38	c count = 3
0.29/0.38	c Ordering finished 0.380 seconds
0.29/0.38	c mapped 0.380 seconds
0.29/0.38	c permuted 0.380 seconds
0.29/0.38	c about to sort
0.29/0.38	c sorted
0.29/0.39	c clauses now 2032
0.29/0.39	c init finished 0.380 seconds
0.29/0.39	c tree built 0.390 seconds
0.29/0.39	c 
0.29/0.39	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.39	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.39	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.39	c ................................ | ..........                     1 |                        0.4           2.6             
0.29/0.39	c ................................ | ..........                     2 |                        0.4           5.1             
0.29/0.39	c ................................ | ..........                     3 |                        0.4           7.7             
0.29/0.39	c ................................ | ..........                     4 |                        0.4          10.3             
0.29/0.39	c ................................ | ..........                     5 |                        0.4          12.8             
0.39/0.40	c ................................ | ..........                  1000 | 82                     0.4        2500.0          887
24.15/12.30	c ................................ | ..........                167000 | 45838                 24.1        6915.1      3674864
48.29/24.45	c ................................ | ..........                240000 | 67645                 48.4        4958.7      5821666
72.05/36.35	c ................................ | ..........                281000 | 80062                 72.2        3894.1      7165044
95.99/48.37	c ................................ | ..........                324000 | 93509                 96.2        3369.4      8386603
120.74/60.74	c ................................ | *.........                362000 | 105604               120.8        2995.7      9497468
143.89/72.36	c ................................ | *.........                399000 | 117972               144.0        2770.1     10539752
168.03/84.42	c ................................ | *.........                451000 | 133070               168.1        2682.8     11688713
192.59/96.76	c ................................ | *.........                481000 | 142592               192.7        2495.7     12716763
216.13/108.51	c ................................ | *.........                519000 | 154310               216.2        2400.7     13680586
240.67/120.89	c ................................ | **........                553000 | 166420               240.9        2295.7     14579077
263.83/132.47	c ................................ | **........                590000 | 178573               264.0        2234.8     15420162
288.57/144.81	c ................................ | **........                622000 | 189186               288.6        2154.9     16246657
312.13/156.67	c ................................ | **........                658000 | 200367               312.3        2106.8     17008032
336.27/168.72	c ................................ | **........                683000 | 208306               336.4        2030.5     17622737
360.02/180.68	c ................................ | ***.......                712000 | 217800               360.2        1976.5     18350114
383.97/192.63	c ................................ | ***.......                738000 | 226632               384.1        1921.4     18969563
408.12/204.70	c ................................ | ***.......                762000 | 235044               408.2        1866.8     19529491
432.27/216.84	c ................................ | ***.......                786000 | 243122               432.4        1817.7     20135413
457.01/229.29	c ................................ | ***.......                808000 | 250211               457.3        1767.0     20797011
480.56/241.01	c ................................ | ****......                826000 | 256235               480.6        1718.5     21472125
504.11/252.89	c ................................ | ****......                851000 | 264647               504.4        1687.2     22072230
528.66/265.13	c ................................ | ****......                872000 | 271385               528.8        1649.0     22551275
552.21/276.94	c ................................ | ****......                887000 | 275904               552.4        1605.8     23009366
576.15/288.93	c ................................ | ****......                908000 | 282510               576.3        1575.5     23502755
600.10/300.99	c ................................ | *****.....                928000 | 289024               600.4        1545.7     24056441
624.05/312.98	c ................................ | *****.....                943000 | 294067               624.3        1510.5     24560594
648.79/325.31	c ................................ | *****.....                963000 | 300687               648.9        1484.0     25140427
672.15/337.01	c ................................ | *****.....                981000 | 306964               672.3        1459.2     25706229
697.29/349.64	c ................................ | *****.....               1001000 | 313658               697.5        1435.1     26266017
720.03/361.08	c ................................ | ******....               1022000 | 320534               720.3        1418.8     26757663
744.58/373.31	c ................................ | ******....               1045000 | 328866               744.7        1403.2     27352342
768.53/385.35	c ................................ | ******....               1065000 | 335890               768.8        1385.4     27843976
793.09/397.66	c ................................ | ******....               1085000 | 342825               793.3        1367.7     28402948
818.24/410.21	c ................................ | ******....               1101000 | 348522               818.4        1345.3     28915858
840.19/421.28	c ................................ | *******...               1114000 | 352398               840.5        1325.4     29309302
864.53/433.50	c ................................ | *******...               1127000 | 356494               864.9        1303.1     29700390
888.48/445.45	c ................................ | *******...               1143000 | 361671               888.7        1286.1     30137935
912.03/457.20	c ................................ | *******...               1161000 | 366894               912.2        1272.8     30592875
937.17/469.83	c ................................ | *******...               1180000 | 372476               937.4        1258.8     31109911
960.93/481.73	c ................................ | ********..               1199000 | 378938               961.1        1247.5     31609982
983.87/493.20	c ................................ | ********..               1216000 | 384709               984.0        1235.7     32093585
1009.02/505.90	c ................................ | ********..               1237000 | 391186              1009.4        1225.5     32586817
1032.97/517.83	c ................................ | ********..               1252000 | 396087              1033.2        1211.8     33016849
1055.92/529.30	c ................................ | ********..               1265000 | 400246              1056.1        1197.8     33432047
1080.86/541.83	c ................................ | *********.               1281000 | 405198              1081.1        1184.9     33852752
1104.02/553.45	c ................................ | *********.               1294000 | 409422              1104.3        1171.8     34302705
1129.16/566.02	c ................................ | *********.               1307000 | 413913              1129.4        1157.3     34755867
1153.71/578.35	c ................................ | *********.               1320000 | 418618              1154.0        1143.9     35215511
1176.66/589.80	c ................................ | *********.               1337000 | 424132              1176.8        1136.1     35641566

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-1531752-1238542698/watcher-1531752-1238542698 -o /tmp/evaluation-result-1531752-1238542698/solver-1531752-1238542698 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531752-1238542698.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 1.00 2/69 18672
/proc/meminfo: memFree=1509216/2055920 swapFree=4171336/4192956
[pid=18672] ppid=18670 vsize=1064 CPUtime=0
/proc/18672/stat : 18672 (ttsth-5-0) R 18670 18672 18413 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 1126932939 1089536 130 1992294400 134512640 135237372 4294956192 18446744073709551615 134554916 0 0 4096 0 0 0 0 17 1 0 0
/proc/18672/statm: 266 130 79 176 0 88 0

[startup+0.052456 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 18672
/proc/meminfo: memFree=1509216/2055920 swapFree=4171336/4192956
[pid=18672] ppid=18670 vsize=1328 CPUtime=0.05
/proc/18672/stat : 18672 (ttsth-5-0) R 18670 18672 18413 0 -1 4194304 212 0 0 0 5 0 0 0 18 0 1 0 1126932939 1359872 196 1992294400 134512640 135237372 4294956192 18446744073709551615 134599609 0 0 4096 0 0 0 0 17 1 0 0
/proc/18672/statm: 332 196 80 176 0 154 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1328

[startup+0.10146 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 18672
/proc/meminfo: memFree=1509216/2055920 swapFree=4171336/4192956
[pid=18672] ppid=18670 vsize=1328 CPUtime=0.09
/proc/18672/stat : 18672 (ttsth-5-0) R 18670 18672 18413 0 -1 4194304 214 0 0 0 9 0 0 0 18 0 1 0 1126932939 1359872 198 1992294400 134512640 135237372 4294956192 18446744073709551615 134553835 0 0 4096 0 0 0 0 17 1 0 0
/proc/18672/statm: 332 198 80 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301481 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 18672
/proc/meminfo: memFree=1509216/2055920 swapFree=4171336/4192956
[pid=18672] ppid=18670 vsize=1328 CPUtime=0.29
/proc/18672/stat : 18672 (ttsth-5-0) R 18670 18672 18413 0 -1 4194304 217 0 0 0 29 0 0 0 19 0 1 0 1126932939 1359872 201 1992294400 134512640 135237372 4294956192 18446744073709551615 134553857 0 0 4096 0 0 0 0 17 1 0 0
/proc/18672/statm: 332 201 80 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701529 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 18672
/proc/meminfo: memFree=1509216/2055920 swapFree=4171336/4192956
[pid=18672] ppid=18670 vsize=27076 CPUtime=0.99
/proc/18672/stat : 18672 (ttsth-5-0) S 18670 18672 18413 0 -1 4194304 1276 0 0 0 99 0 0 0 20 0 3 0 1126932939 27725824 1260 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18672/statm: 6769 1260 98 176 0 6591 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 27076

[startup+1.50161 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 18675
/proc/meminfo: memFree=1501320/2055920 swapFree=4171336/4192956
[pid=18672] ppid=18670 vsize=34436 CPUtime=2.58
/proc/18672/stat : 18672 (ttsth-5-0) S 18670 18672 18413 0 -1 4194304 3113 0 0 0 257 1 0 0 20 0 3 0 1126932939 35262464 3097 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18672/statm: 8609 3098 98 176 0 8431 0
[pid=18672/tid=18674] ppid=18670 vsize=34436 CPUtime=1.09
/proc/18672/task/18674/stat : 18674 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 1216 0 0 0 109 0 0 0 23 0 3 0 1126932979 35262464 3098 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18672/tid=18675] ppid=18670 vsize=34436 CPUtime=1.08
/proc/18672/task/18675/stat : 18675 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 1349 0 0 0 108 0 0 0 25 0 3 0 1126932979 35262464 3098 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.58
Current children cumulated vsize (KiB) 34436

[startup+3.10178 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 18675
/proc/meminfo: memFree=1492616/2055920 swapFree=4171336/4192956
[pid=18672] ppid=18670 vsize=44676 CPUtime=5.78
/proc/18672/stat : 18672 (ttsth-5-0) S 18670 18672 18413 0 -1 4194304 5655 0 0 0 575 3 0 0 20 0 3 0 1126932939 45748224 5639 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18672/statm: 11169 5639 98 176 0 10991 0
[pid=18672/tid=18674] ppid=18670 vsize=44676 CPUtime=2.69
/proc/18672/task/18674/stat : 18674 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 2474 0 0 0 268 1 0 0 25 0 3 0 1126932979 45748224 5639 1992294400 134512640 135237372 4294956192 18446744073709551615 134562461 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18672/tid=18675] ppid=18670 vsize=44676 CPUtime=2.68
/proc/18672/task/18675/stat : 18675 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 2632 0 0 0 267 1 0 0 25 0 3 0 1126932979 45748224 5639 1992294400 134512640 135237372 4294956192 18446744073709551615 134592313 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.78
Current children cumulated vsize (KiB) 44676

[startup+6.3011 s]
/proc/loadavg: 1.08 1.02 1.01 3/72 18675
/proc/meminfo: memFree=1477128/2055920 swapFree=4171336/4192956
[pid=18672] ppid=18670 vsize=57796 CPUtime=12.16
/proc/18672/stat : 18672 (ttsth-5-0) S 18670 18672 18413 0 -1 4194304 8955 0 0 0 1212 4 0 0 20 0 3 0 1126932939 59183104 8939 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18672/statm: 14449 8939 98 176 0 14271 0
[pid=18672/tid=18674] ppid=18670 vsize=57796 CPUtime=5.89
/proc/18672/task/18674/stat : 18674 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 4216 0 0 0 587 2 0 0 25 0 3 0 1126932979 59183104 8939 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18672/tid=18675] ppid=18670 vsize=57796 CPUtime=5.87
/proc/18672/task/18675/stat : 18675 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 4190 0 0 0 585 2 0 0 25 0 3 0 1126932979 59183104 8939 1992294400 134512640 135237372 4294956192 18446744073709551615 134551475 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.16
Current children cumulated vsize (KiB) 57796

[startup+12.7028 s]
/proc/loadavg: 1.15 1.03 1.01 3/72 18675
/proc/meminfo: memFree=1448968/2055920 swapFree=4171336/4192956
[pid=18672] ppid=18670 vsize=84676 CPUtime=24.95
/proc/18672/stat : 18672 (ttsth-5-0) S 18670 18672 18413 0 -1 4194304 15666 0 0 0 2487 8 0 0 20 0 3 0 1126932939 86708224 15650 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18672/statm: 21169 15650 98 176 0 20991 0
[pid=18672/tid=18674] ppid=18670 vsize=84676 CPUtime=12.29
/proc/18672/task/18674/stat : 18674 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 6950 0 0 0 1226 3 0 0 25 0 3 0 1126932979 86708224 15650 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18672/tid=18675] ppid=18670 vsize=84676 CPUtime=12.24
/proc/18672/task/18675/stat : 18675 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 8167 0 0 0 1220 4 0 0 22 0 3 0 1126932979 86708224 15650 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.95
Current children cumulated vsize (KiB) 84676

[startup+25.5011 s]
/proc/loadavg: 1.36 1.08 1.03 3/72 18675
/proc/meminfo: memFree=1411656/2055920 swapFree=4171336/4192956
[pid=18672] ppid=18670 vsize=120036 CPUtime=50.48
/proc/18672/stat : 18672 (ttsth-5-0) S 18670 18672 18413 0 -1 4194304 24520 0 0 0 5035 13 0 0 20 0 3 0 1126932939 122916864 24504 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18672/statm: 30009 24504 98 176 0 29831 0
[pid=18672/tid=18674] ppid=18670 vsize=120036 CPUtime=25.09
/proc/18672/task/18674/stat : 18674 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 10454 0 0 0 2503 6 0 0 25 0 3 0 1126932979 122916864 24504 1992294400 134512640 135237372 4294956192 18446744073709551615 134680348 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18672/tid=18675] ppid=18670 vsize=120036 CPUtime=24.98
/proc/18672/task/18675/stat : 18675 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 13517 0 0 0 2492 6 0 0 25 0 3 0 1126932979 122916864 24504 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.48
Current children cumulated vsize (KiB) 120036

[startup+51.1017 s]
/proc/loadavg: 1.61 1.17 1.05 3/72 18675
/proc/meminfo: memFree=1368776/2055920 swapFree=4171336/4192956
[pid=18672] ppid=18670 vsize=163236 CPUtime=101.57
/proc/18672/stat : 18672 (ttsth-5-0) S 18670 18672 18413 0 -1 4194304 35325 0 0 0 10137 20 0 0 20 0 3 0 1126932939 167153664 35309 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18672/statm: 40809 35309 98 176 0 40631 0
[pid=18672/tid=18674] ppid=18670 vsize=163236 CPUtime=50.68
/proc/18672/task/18674/stat : 18674 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 15821 0 0 0 5059 9 0 0 25 0 3 0 1126932979 167153664 35309 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18672/tid=18675] ppid=18670 vsize=163236 CPUtime=50.49
/proc/18672/task/18675/stat : 18675 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 18955 0 0 0 5039 10 0 0 25 0 3 0 1126932979 167153664 35309 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.57
Current children cumulated vsize (KiB) 163236

[startup+102.307 s]
/proc/loadavg: 1.88 1.31 1.11 3/72 18675
/proc/meminfo: memFree=1296328/2055920 swapFree=4171336/4192956
[pid=18672] ppid=18670 vsize=234596 CPUtime=203.76
/proc/18672/stat : 18672 (ttsth-5-0) S 18670 18672 18413 0 -1 4194304 53197 0 0 0 20343 33 0 0 20 0 3 0 1126932939 240226304 53181 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18672/statm: 58649 53181 98 176 0 58471 0
[pid=18672/tid=18674] ppid=18670 vsize=234596 CPUtime=101.87
/proc/18672/task/18674/stat : 18674 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 24342 0 0 0 10171 16 0 0 25 0 3 0 1126932979 240226304 53181 1992294400 134512640 135237372 4294956192 18446744073709551615 134562294 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18672/tid=18675] ppid=18670 vsize=234596 CPUtime=101.48
/proc/18672/task/18675/stat : 18675 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 28306 0 0 0 10132 16 0 0 25 0 3 0 1126932979 240226304 53181 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.76
Current children cumulated vsize (KiB) 234596

[startup+162.301 s]
/proc/loadavg: 2.07 1.46 1.17 3/72 18675
/proc/meminfo: memFree=1230024/2055920 swapFree=4171336/4192956
[pid=18672] ppid=18670 vsize=300996 CPUtime=323.49
/proc/18672/stat : 18672 (ttsth-5-0) S 18670 18672 18413 0 -1 4194304 69776 0 0 0 32305 44 0 0 20 0 3 0 1126932939 308219904 69760 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18672/statm: 75249 69760 98 176 0 75071 0
[pid=18672/tid=18674] ppid=18670 vsize=300996 CPUtime=161.84
/proc/18672/task/18674/stat : 18674 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 32785 0 0 0 16163 21 0 0 25 0 3 0 1126932979 308219904 69760 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18672/tid=18675] ppid=18670 vsize=300996 CPUtime=161.24
/proc/18672/task/18675/stat : 18675 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 36442 0 0 0 16102 22 0 0 25 0 3 0 1126932979 308219904 69760 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.49
Current children cumulated vsize (KiB) 300996

[startup+222.301 s]
/proc/loadavg: 2.10 1.59 1.23 3/72 18675
/proc/meminfo: memFree=1179720/2055920 swapFree=4171336/4192956
[pid=18672] ppid=18670 vsize=350916 CPUtime=443.23
/proc/18672/stat : 18672 (ttsth-5-0) S 18670 18672 18413 0 -1 4194304 82254 0 0 0 44270 53 0 0 20 0 3 0 1126932939 359337984 82238 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18672/statm: 87729 82238 98 176 0 87551 0
[pid=18672/tid=18674] ppid=18670 vsize=350916 CPUtime=221.83
/proc/18672/task/18674/stat : 18674 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 38958 0 0 0 22157 26 0 0 25 0 3 0 1126932979 359337984 82238 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18672/tid=18675] ppid=18670 vsize=350916 CPUtime=221
/proc/18672/task/18675/stat : 18675 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 42747 0 0 0 22074 26 0 0 25 0 3 0 1126932979 359337984 82238 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.23
Current children cumulated vsize (KiB) 350916

[startup+282.301 s]
/proc/loadavg: 2.07 1.67 1.28 3/72 18675
/proc/meminfo: memFree=1135240/2055920 swapFree=4171336/4192956
[pid=18672] ppid=18670 vsize=395716 CPUtime=562.98
/proc/18672/stat : 18672 (ttsth-5-0) S 18670 18672 18413 0 -1 4194304 93466 0 0 0 56234 64 0 0 20 0 3 0 1126932939 405213184 93450 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18672/statm: 98929 93450 98 176 0 98751 0
[pid=18672/tid=18674] ppid=18670 vsize=395716 CPUtime=281.82
/proc/18672/task/18674/stat : 18674 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 43965 0 0 0 28151 31 0 0 25 0 3 0 1126932979 405213184 93450 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18672/tid=18675] ppid=18670 vsize=395716 CPUtime=280.76
/proc/18672/task/18675/stat : 18675 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 48952 0 0 0 28044 32 0 0 25 0 3 0 1126932979 405213184 93450 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.98
Current children cumulated vsize (KiB) 395716

[startup+342.302 s]
/proc/loadavg: 2.02 1.73 1.32 3/72 18677
/proc/meminfo: memFree=1090568/2055920 swapFree=4171336/4192956
[pid=18672] ppid=18670 vsize=440180 CPUtime=682.72
/proc/18672/stat : 18672 (ttsth-5-0) S 18670 18672 18413 0 -1 4194304 104530 0 0 0 68200 72 0 0 20 0 3 0 1126932939 450744320 104514 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18672/statm: 110045 104514 98 176 0 109867 0
[pid=18672/tid=18674] ppid=18670 vsize=440180 CPUtime=341.8
/proc/18672/task/18674/stat : 18674 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 49176 0 0 0 34145 35 0 0 25 0 3 0 1126932979 450744320 104514 1992294400 134512640 135237372 4294956192 18446744073709551615 134591065 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18672/tid=18675] ppid=18670 vsize=440180 CPUtime=340.51
/proc/18672/task/18675/stat : 18675 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 54805 0 0 0 34015 36 0 0 25 0 3 0 1126932979 450744320 104514 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.72
Current children cumulated vsize (KiB) 440180

[startup+402.302 s]
/proc/loadavg: 2.01 1.78 1.36 3/72 18677
/proc/meminfo: memFree=1048840/2055920 swapFree=4171336/4192956
[pid=18672] ppid=18670 vsize=482100 CPUtime=802.46
/proc/18672/stat : 18672 (ttsth-5-0) S 18670 18672 18413 0 -1 4194304 115026 0 0 0 80165 81 0 0 20 0 3 0 1126932939 493670400 115010 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18672/statm: 120525 115010 98 176 0 120347 0
[pid=18672/tid=18674] ppid=18670 vsize=482100 CPUtime=401.78
/proc/18672/task/18674/stat : 18674 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 55127 0 0 0 40137 41 0 0 25 0 3 0 1126932979 493670400 115010 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18672/tid=18675] ppid=18670 vsize=482100 CPUtime=400.27
/proc/18672/task/18675/stat : 18675 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 59350 0 0 0 39988 39 0 0 25 0 3 0 1126932979 493670400 115010 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.46
Current children cumulated vsize (KiB) 482100

[startup+462.302 s]
/proc/loadavg: 2.00 1.81 1.40 3/72 18677
/proc/meminfo: memFree=1013128/2055920 swapFree=4171336/4192956
[pid=18672] ppid=18670 vsize=517460 CPUtime=922.2
/proc/18672/stat : 18672 (ttsth-5-0) S 18670 18672 18413 0 -1 4194304 123843 0 0 0 92131 89 0 0 20 0 3 0 1126932939 529879040 123827 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18672/statm: 129365 123827 98 176 0 129187 0
[pid=18672/tid=18674] ppid=18670 vsize=517460 CPUtime=461.77
/proc/18672/task/18674/stat : 18674 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 59690 0 0 0 46132 45 0 0 25 0 3 0 1126932979 529879040 123827 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18672/tid=18675] ppid=18670 vsize=517460 CPUtime=460.03
/proc/18672/task/18675/stat : 18675 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 63604 0 0 0 45959 44 0 0 25 0 3 0 1126932979 529879040 123827 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.2
Current children cumulated vsize (KiB) 517460

[startup+522.302 s]
/proc/loadavg: 2.00 1.85 1.43 3/72 18677
/proc/meminfo: memFree=975240/2055920 swapFree=4171336/4192956
[pid=18672] ppid=18670 vsize=555540 CPUtime=1041.95
/proc/18672/stat : 18672 (ttsth-5-0) S 18670 18672 18413 0 -1 4194304 133371 0 0 0 104096 99 0 0 20 0 3 0 1126932939 568872960 133355 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18672/statm: 138885 133355 98 176 0 138707 0
[pid=18672/tid=18674] ppid=18670 vsize=555540 CPUtime=521.75
/proc/18672/task/18674/stat : 18674 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 64480 0 0 0 52125 50 0 0 25 0 3 0 1126932979 568872960 133355 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18672/tid=18675] ppid=18670 vsize=555540 CPUtime=519.79
/proc/18672/task/18675/stat : 18675 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 68342 0 0 0 51931 48 0 0 25 0 3 0 1126932979 568872960 133355 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.95
Current children cumulated vsize (KiB) 555540

[startup+582.301 s]
/proc/loadavg: 2.00 1.87 1.47 3/72 18677
/proc/meminfo: memFree=940104/2055920 swapFree=4171336/4192956
[pid=18672] ppid=18670 vsize=590260 CPUtime=1161.69
/proc/18672/stat : 18672 (ttsth-5-0) S 18670 18672 18413 0 -1 4194304 142082 0 0 0 116063 106 0 0 20 0 3 0 1126932939 604426240 142066 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18672/statm: 147565 142066 98 176 0 147387 0
[pid=18672/tid=18674] ppid=18670 vsize=590260 CPUtime=581.74
/proc/18672/task/18674/stat : 18674 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 69193 0 0 0 58119 55 0 0 25 0 3 0 1126932979 604426240 142066 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18672/tid=18675] ppid=18670 vsize=590260 CPUtime=579.54
/proc/18672/task/18675/stat : 18675 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 72340 0 0 0 57904 50 0 0 25 0 3 0 1126932979 604426240 142066 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.69
Current children cumulated vsize (KiB) 590260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 2.00 1.88 1.48 3/72 18677
/proc/meminfo: memFree=929288/2055920 swapFree=4171336/4192956
[pid=18672] ppid=18670 vsize=600820 CPUtime=1200.02
/proc/18672/stat : 18672 (ttsth-5-0) S 18670 18672 18413 0 -1 4194304 144702 0 0 0 119893 109 0 0 20 0 3 0 1126932939 615239680 144686 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18672/statm: 150205 144686 98 176 0 150027 0
[pid=18672/tid=18674] ppid=18670 vsize=600820 CPUtime=600.93
/proc/18672/task/18674/stat : 18674 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 70513 0 0 0 60037 56 0 0 25 0 3 0 1126932979 615239680 144686 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18672/tid=18675] ppid=18670 vsize=600820 CPUtime=598.68
/proc/18672/task/18675/stat : 18675 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 73640 0 0 0 59816 52 0 0 25 0 3 0 1126932979 615239680 144686 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 600820

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

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

[startup+601.501 s]
/proc/loadavg: 2.00 1.88 1.48 3/72 18677
/proc/meminfo: memFree=929288/2055920 swapFree=4171336/4192956
[pid=18672] ppid=18670 vsize=600820 CPUtime=1200.02
/proc/18672/stat : 18672 (ttsth-5-0) S 18670 18672 18413 0 -1 4194304 144702 0 0 0 119893 109 0 0 20 0 3 0 1126932939 615239680 144686 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18672/statm: 150205 144686 98 176 0 150027 0
[pid=18672/tid=18674] ppid=18670 vsize=600820 CPUtime=600.93
/proc/18672/task/18674/stat : 18674 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 70513 0 0 0 60037 56 0 0 25 0 3 0 1126932979 615239680 144686 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18672/tid=18675] ppid=18670 vsize=600820 CPUtime=598.68
/proc/18672/task/18675/stat : 18675 (ttsth-5-0) R 18670 18672 18413 0 -1 4194368 73640 0 0 0 59816 52 0 0 25 0 3 0 1126932979 615239680 144686 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 600820

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.602
CPU time (s): 1200.13
CPU user time (s): 1198.95
CPU system time (s): 1.18082
CPU usage (%): 199.489
Max. virtual memory (cumulated for all children) (KiB): 600820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.95
system time used= 1.18082
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 144703
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= 23
involuntary context switches= 9237

runsolver used 0.550916 second user time and 1.65575 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-01 01:38:18
IDJOB=1531752
IDBENCH=70605
IDSOLVER=549
FILE ID=node44/1531752-1238542698
PBS_JOBID= 9062086
Free space on /tmp= 66400 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S1175850950-017.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531752-1238542698/watcher-1531752-1238542698 -o /tmp/evaluation-result-1531752-1238542698/solver-1531752-1238542698 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531752-1238542698.cnf

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

MD5SUM BENCH= 7e1d47339fe7e93ea029abb348893d97
RANDOM SEED=1081663293

node44.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		: 3000.241
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		: 3000.241
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:       1509632 kB
Buffers:         91512 kB
Cached:         348668 kB
SwapCached:      11068 kB
Active:         202080 kB
Inactive:       250648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1509632 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:             860 kB
Writeback:           0 kB
Mapped:          18220 kB
Slab:            78980 kB
Committed_AS:  2755460 kB
PageTables:       1796 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= 66400 MiB
End job on node44 at 2009-04-01 01:48:21