Trace number 1531840

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) 1200.31 601.727

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S602463346-055.cnf
MD5SUMf50ad9abb19635b49e2de66215f8fa56
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
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-1531840-1238570477.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 = 2112
0.00/0.00	c Literals = 6336
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.44	c Independent sub-problems = 1
0.39/0.44	c Sub-problem with 498 variables and 2112 clauses
0.39/0.44	c using permutation method 4
0.39/0.44	c count = 3
0.39/0.44	c Ordering finished 0.440 seconds
0.39/0.44	c mapped 0.440 seconds
0.39/0.44	c permuted 0.440 seconds
0.39/0.44	c about to sort
0.39/0.44	c sorted
0.39/0.45	c clauses now 2112
0.39/0.45	c init finished 0.440 seconds
0.39/0.45	c tree built 0.450 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 ................................ | ..........                       |                        0.5           0.0             
0.39/0.45	c ................................ | ..........                     1 |                        0.5           2.2             
0.39/0.45	c ................................ | ..........                     2 |                        0.5           4.4             
0.39/0.45	c ................................ | ..........                     3 |                        0.5           6.7             
0.39/0.45	c ................................ | ..........                     4 |                        0.5           8.9             
0.39/0.45	c ................................ | ..........                     5 |                        0.5          11.1             
0.39/0.46	c ................................ | ..........                  1000 | 30                     0.5        2173.9         1338
24.28/12.42	c ................................ | ..........                148000 | 40572                 24.3        6083.0      4198133
48.03/24.36	c ................................ | ..........                211000 | 60812                 48.1        4382.1      6342328
72.18/36.46	c ................................ | ..........                257000 | 77209                 72.3        3553.7      8257526
96.13/48.44	c ................................ | ..........                296000 | 90539                 96.2        3076.0      9665669
120.08/60.48	c ................................ | *.........                335000 | 103666               120.3        2785.6     11055016
144.43/72.60	c ................................ | *.........                367000 | 114027               144.4        2540.7     12392676
168.58/84.75	c ................................ | *.........                392000 | 122401               168.7        2323.7     13811369
192.73/96.86	c ................................ | *.........                415000 | 130303               192.9        2151.6     15000755
216.07/108.58	c ................................ | *.........                436000 | 137682               216.3        2015.9     16218163
240.83/120.98	c ................................ | **........                457000 | 145493               241.0        1896.1     17275142
265.17/133.13	c ................................ | **........                480000 | 153413               265.3        1809.4     18245744
289.12/145.13	c ................................ | **........                498000 | 160281               289.2        1721.9     19345745
312.66/156.90	c ................................ | **........                531000 | 169793               312.7        1698.0     20391508
336.01/168.68	c ................................ | **........                565000 | 179203               336.2        1680.4     21408943
360.16/180.77	c ................................ | ***.......                595000 | 188999               360.4        1651.1     22439250
384.31/192.86	c ................................ | ***.......                620000 | 197188               384.5        1612.5     23282259
408.66/205.05	c ................................ | ***.......                656000 | 207465               408.8        1604.6     24359037
432.02/216.73	c ................................ | ***.......                684000 | 216224               432.1        1582.8     25251099
455.96/228.76	c ................................ | ***.......                714000 | 225507               456.1        1565.3     26097702
480.50/241.06	c ................................ | ****......                734000 | 232389               480.7        1526.9     26825073
504.66/253.17	c ................................ | ****......                756000 | 240058               504.9        1497.4     27534286
529.00/265.31	c ................................ | ****......                780000 | 247447               529.1        1474.2     28301848
552.56/277.11	c ................................ | ****......                799000 | 253665               552.7        1445.7     28933854
575.91/288.81	c ................................ | ****......                823000 | 261715               576.0        1428.8     29650477
600.65/301.26	c ................................ | *****.....                848000 | 269457               600.9        1411.3     30376937
624.40/313.17	c ................................ | *****.....                864000 | 274523               624.6        1383.2     31011849
648.55/325.22	c ................................ | *****.....                881000 | 280036               648.7        1358.1     31668142
673.30/337.70	c ................................ | *****.....                900000 | 286708               673.6        1336.1     32467902
695.85/348.94	c ................................ | *****.....                916000 | 292113               696.0        1316.0     33111005
720.99/361.56	c ................................ | ******....                934000 | 298072               721.2        1295.0     33742400
743.94/373.03	c ................................ | ******....                948000 | 302779               744.1        1274.0     34248688
767.90/385.05	c ................................ | ******....                963000 | 307796               768.1        1253.7     34857226
792.24/397.21	c ................................ | ******....                981000 | 313593               792.4        1238.0     35507422
816.79/409.58	c ................................ | ******....                998000 | 318868               817.1        1221.4     36066078
839.94/421.14	c ................................ | *******...               1012000 | 323285               840.1        1204.5     36664629
864.49/433.40	c ................................ | *******...               1027000 | 328575               864.6        1187.8     37218524
889.83/446.18	c ................................ | *******...               1039000 | 332861               890.1        1167.2     37767387
911.98/457.23	c ................................ | *******...               1051000 | 337048               912.2        1152.2     38334366
936.13/469.31	c ................................ | *******...               1066000 | 342337               936.3        1138.5     38870965
960.48/481.59	c ................................ | ********..               1079000 | 346415               960.8        1123.0     39404567
984.83/493.78	c ................................ | ********..               1091000 | 350642               985.2        1107.4     39934475
1009.38/506.02	c ................................ | ********..               1105000 | 355332              1009.6        1094.5     40468879
1032.73/517.74	c ................................ | ********..               1117000 | 359470              1033.0        1081.3     41073239
1056.48/529.61	c ................................ | ********..               1131000 | 364165              1056.7        1070.3     41776938
1080.82/541.85	c ................................ | *********.               1143000 | 368314              1081.1        1057.3     42417623
1104.58/553.71	c ................................ | *********.               1154000 | 372101              1104.8        1044.6     43011719
1127.93/565.45	c ................................ | *********.               1171000 | 377367              1128.2        1037.9     43565751
1151.88/577.43	c ................................ | *********.               1193000 | 384405              1152.1        1035.5     44190938
1176.42/589.79	c ................................ | *********.               1214000 | 391502              1176.8        1031.6     44783128

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-1531840-1238570477/watcher-1531840-1238570477 -o /tmp/evaluation-result-1531840-1238570477/solver-1531840-1238570477 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531840-1238570477.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: 2.00 2.03 1.83 2/65 3505
/proc/meminfo: memFree=1209248/2055920 swapFree=4176856/4192956
[pid=3505] ppid=3503 vsize=932 CPUtime=0
/proc/3505/stat : 3505 (ttsth-5-0) R 3503 3505 3073 0 -1 4194304 112 0 0 0 0 0 0 0 20 0 1 0 1016421402 954368 96 1992294400 134512640 135237372 4294956208 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/3505/statm: 233 96 78 176 0 55 0

[startup+0.0462899 s]
/proc/loadavg: 2.00 2.03 1.83 2/65 3505
/proc/meminfo: memFree=1209248/2055920 swapFree=4176856/4192956
[pid=3505] ppid=3503 vsize=1328 CPUtime=0.04
/proc/3505/stat : 3505 (ttsth-5-0) R 3503 3505 3073 0 -1 4194304 217 0 0 0 4 0 0 0 20 0 1 0 1016421402 1359872 201 1992294400 134512640 135237372 4294956208 18446744073709551615 134553978 0 0 4096 0 0 0 0 17 1 0 0
/proc/3505/statm: 332 201 80 176 0 154 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1328

[startup+0.101303 s]
/proc/loadavg: 2.00 2.03 1.83 2/65 3505
/proc/meminfo: memFree=1209248/2055920 swapFree=4176856/4192956
[pid=3505] ppid=3503 vsize=1328 CPUtime=0.09
/proc/3505/stat : 3505 (ttsth-5-0) R 3503 3505 3073 0 -1 4194304 218 0 0 0 9 0 0 0 20 0 1 0 1016421402 1359872 202 1992294400 134512640 135237372 4294956208 18446744073709551615 134553828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3505/statm: 332 202 80 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301313 s]
/proc/loadavg: 2.00 2.03 1.83 2/65 3505
/proc/meminfo: memFree=1209248/2055920 swapFree=4176856/4192956
[pid=3505] ppid=3503 vsize=1328 CPUtime=0.29
/proc/3505/stat : 3505 (ttsth-5-0) R 3503 3505 3073 0 -1 4194304 221 0 0 0 29 0 0 0 22 0 1 0 1016421402 1359872 205 1992294400 134512640 135237372 4294956208 18446744073709551615 134553889 0 0 4096 0 0 0 0 17 1 0 0
/proc/3505/statm: 332 205 80 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701356 s]
/proc/loadavg: 2.00 2.03 1.83 2/65 3505
/proc/meminfo: memFree=1209248/2055920 swapFree=4176856/4192956
[pid=3505] ppid=3503 vsize=26920 CPUtime=0.93
/proc/3505/stat : 3505 (ttsth-5-0) S 3503 3505 3073 0 -1 4194304 1248 0 0 0 93 0 0 0 24 0 3 0 1016421402 27566080 1232 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3505/statm: 6730 1232 98 176 0 6552 0
Current children cumulated CPU time (s) 0.93
Current children cumulated vsize (KiB) 26920

[startup+1.50143 s]
/proc/loadavg: 2.00 2.03 1.83 3/68 3508
/proc/meminfo: memFree=1201672/2055920 swapFree=4176856/4192956
[pid=3505] ppid=3503 vsize=34892 CPUtime=2.53
/proc/3505/stat : 3505 (ttsth-5-0) S 3503 3505 3073 0 -1 4194304 3233 0 0 0 252 1 0 0 24 0 3 0 1016421402 35729408 3217 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3505/statm: 8723 3217 98 176 0 8545 0
[pid=3505/tid=3507] ppid=3503 vsize=34892 CPUtime=1.03
/proc/3505/task/3507/stat : 3507 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 1423 0 0 0 103 0 0 0 25 0 3 0 1016421448 35729408 3217 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3505/tid=3508] ppid=3503 vsize=34892 CPUtime=1.03
/proc/3505/task/3508/stat : 3508 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 1244 0 0 0 103 0 0 0 22 0 3 0 1016421448 35729408 3217 1992294400 134512640 135237372 4294956208 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.53
Current children cumulated vsize (KiB) 34892

[startup+3.10158 s]
/proc/loadavg: 2.00 2.03 1.83 3/68 3508
/proc/meminfo: memFree=1191112/2055920 swapFree=4176856/4192956
[pid=3505] ppid=3503 vsize=48492 CPUtime=5.72
/proc/3505/stat : 3505 (ttsth-5-0) S 3503 3505 3073 0 -1 4194304 6612 0 0 0 569 3 0 0 24 0 3 0 1016421402 49655808 6596 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3505/statm: 12123 6596 98 176 0 11945 0
[pid=3505/tid=3507] ppid=3503 vsize=48492 CPUtime=2.63
/proc/3505/task/3507/stat : 3507 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 2891 0 0 0 262 1 0 0 25 0 3 0 1016421448 49655808 6597 1992294400 134512640 135237372 4294956208 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3505/tid=3508] ppid=3503 vsize=48492 CPUtime=2.62
/proc/3505/task/3508/stat : 3508 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 3156 0 0 0 260 2 0 0 25 0 3 0 1016421448 49655808 6597 1992294400 134512640 135237372 4294956208 18446744073709551615 134565935 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.72
Current children cumulated vsize (KiB) 48492

[startup+6.30188 s]
/proc/loadavg: 2.00 2.03 1.83 3/68 3508
/proc/meminfo: memFree=1169672/2055920 swapFree=4176856/4192956
[pid=3505] ppid=3503 vsize=66092 CPUtime=12.1
/proc/3505/stat : 3505 (ttsth-5-0) S 3503 3505 3073 0 -1 4194304 11031 0 0 0 1204 6 0 0 24 0 3 0 1016421402 67678208 11015 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3505/statm: 16523 11015 98 176 0 16345 0
[pid=3505/tid=3507] ppid=3503 vsize=66092 CPUtime=5.83
/proc/3505/task/3507/stat : 3507 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 4844 0 0 0 581 2 0 0 25 0 3 0 1016421448 67678208 11015 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3505/tid=3508] ppid=3503 vsize=66092 CPUtime=5.81
/proc/3505/task/3508/stat : 3508 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 5621 0 0 0 578 3 0 0 25 0 3 0 1016421448 67678208 11015 1992294400 134512640 135237372 4294956208 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) 66092

[startup+12.7015 s]
/proc/loadavg: 2.00 2.03 1.83 3/68 3508
/proc/meminfo: memFree=1141256/2055920 swapFree=4176856/4192956
[pid=3505] ppid=3503 vsize=92812 CPUtime=24.88
/proc/3505/stat : 3505 (ttsth-5-0) S 3503 3505 3073 0 -1 4194304 17715 0 0 0 2478 10 0 0 24 0 3 0 1016421402 95039488 17699 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3505/statm: 23203 17699 98 176 0 23025 0
[pid=3505/tid=3507] ppid=3503 vsize=92812 CPUtime=12.23
/proc/3505/task/3507/stat : 3507 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 7569 0 0 0 1220 3 0 0 25 0 3 0 1016421448 95039488 17699 1992294400 134512640 135237372 4294956208 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3505/tid=3508] ppid=3503 vsize=92812 CPUtime=12.18
/proc/3505/task/3508/stat : 3508 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 9580 0 0 0 1212 6 0 0 25 0 3 0 1016421448 95039488 17699 1992294400 134512640 135237372 4294956208 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) 92812

[startup+25.5027 s]
/proc/loadavg: 2.00 2.03 1.83 3/68 3508
/proc/meminfo: memFree=1102984/2055920 swapFree=4176856/4192956
[pid=3505] ppid=3503 vsize=129132 CPUtime=50.43
/proc/3505/stat : 3505 (ttsth-5-0) S 3503 3505 3073 0 -1 4194304 26786 0 0 0 5027 16 0 0 24 0 3 0 1016421402 132231168 26770 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3505/statm: 32283 26770 98 176 0 32105 0
[pid=3505/tid=3507] ppid=3503 vsize=129132 CPUtime=25.03
/proc/3505/task/3507/stat : 3507 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 11913 0 0 0 2497 6 0 0 25 0 3 0 1016421448 132231168 26770 1992294400 134512640 135237372 4294956208 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3505/tid=3508] ppid=3503 vsize=129132 CPUtime=24.93
/proc/3505/task/3508/stat : 3508 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 14307 0 0 0 2484 9 0 0 25 0 3 0 1016421448 132231168 26770 1992294400 134512640 135237372 4294956208 18446744073709551615 134562294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.43
Current children cumulated vsize (KiB) 129132

[startup+51.1021 s]
/proc/loadavg: 2.00 2.03 1.84 3/68 3508
/proc/meminfo: memFree=1048008/2055920 swapFree=4176856/4192956
[pid=3505] ppid=3503 vsize=184492 CPUtime=101.51
/proc/3505/stat : 3505 (ttsth-5-0) S 3503 3505 3073 0 -1 4194304 40611 0 0 0 10126 25 0 0 24 0 3 0 1016421402 188919808 40595 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3505/statm: 46123 40595 98 176 0 45945 0
[pid=3505/tid=3507] ppid=3503 vsize=184492 CPUtime=50.62
/proc/3505/task/3507/stat : 3507 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 18166 0 0 0 5052 10 0 0 25 0 3 0 1016421448 188919808 40595 1992294400 134512640 135237372 4294956208 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3505/tid=3508] ppid=3503 vsize=184492 CPUtime=50.43
/proc/3505/task/3508/stat : 3508 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 21879 0 0 0 5029 14 0 0 25 0 3 0 1016421448 188919808 40595 1992294400 134512640 135237372 4294956208 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 184492

[startup+102.307 s]
/proc/loadavg: 2.00 2.02 1.84 3/68 3508
/proc/meminfo: memFree=957320/2055920 swapFree=4176856/4192956
[pid=3505] ppid=3503 vsize=273932 CPUtime=203.7
/proc/3505/stat : 3505 (ttsth-5-0) S 3503 3505 3073 0 -1 4194304 63008 0 0 0 20329 41 0 0 24 0 3 0 1016421402 280506368 62992 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3505/statm: 68483 62992 98 176 0 68305 0
[pid=3505/tid=3507] ppid=3503 vsize=273932 CPUtime=101.81
/proc/3505/task/3507/stat : 3507 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 26110 0 0 0 10165 16 0 0 25 0 3 0 1016421448 280506368 62992 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3505/tid=3508] ppid=3503 vsize=273932 CPUtime=101.43
/proc/3505/task/3508/stat : 3508 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 36332 0 0 0 10119 24 0 0 25 0 3 0 1016421448 280506368 62992 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.7
Current children cumulated vsize (KiB) 273932

[startup+162.302 s]
/proc/loadavg: 2.00 2.02 1.85 3/68 3508
/proc/meminfo: memFree=873288/2055920 swapFree=4176856/4192956
[pid=3505] ppid=3503 vsize=358412 CPUtime=323.44
/proc/3505/stat : 3505 (ttsth-5-0) S 3503 3505 3073 0 -1 4194304 84120 0 0 0 32289 55 0 0 24 0 3 0 1016421402 367013888 84104 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3505/statm: 89603 84104 98 176 0 89425 0
[pid=3505/tid=3507] ppid=3503 vsize=358412 CPUtime=161.79
/proc/3505/task/3507/stat : 3507 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 33919 0 0 0 16157 22 0 0 25 0 3 0 1016421448 367013888 84104 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3505/tid=3508] ppid=3503 vsize=358412 CPUtime=161.19
/proc/3505/task/3508/stat : 3508 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 49635 0 0 0 16086 33 0 0 25 0 3 0 1016421448 367013888 84104 1992294400 134512640 135237372 4294956208 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.44
Current children cumulated vsize (KiB) 358412

[startup+222.303 s]
/proc/loadavg: 2.00 2.01 1.85 3/68 3508
/proc/meminfo: memFree=795784/2055920 swapFree=4176856/4192956
[pid=3505] ppid=3503 vsize=434892 CPUtime=443.19
/proc/3505/stat : 3505 (ttsth-5-0) S 3503 3505 3073 0 -1 4194304 103257 0 0 0 44251 68 0 0 24 0 3 0 1016421402 445329408 103241 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3505/statm: 108723 103241 98 176 0 108545 0
[pid=3505/tid=3507] ppid=3503 vsize=434892 CPUtime=221.77
/proc/3505/task/3507/stat : 3507 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 43064 0 0 0 22149 28 0 0 21 0 3 0 1016421448 445329408 103241 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3505/tid=3508] ppid=3503 vsize=434892 CPUtime=220.95
/proc/3505/task/3508/stat : 3508 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 59627 0 0 0 22056 39 0 0 25 0 3 0 1016421448 445329408 103241 1992294400 134512640 135237372 4294956208 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.19
Current children cumulated vsize (KiB) 434892

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 1.86 3/68 3508
/proc/meminfo: memFree=739016/2055920 swapFree=4176856/4192956
[pid=3505] ppid=3503 vsize=492332 CPUtime=562.93
/proc/3505/stat : 3505 (ttsth-5-0) S 3503 3505 3073 0 -1 4194304 117596 0 0 0 56215 78 0 0 24 0 3 0 1016421402 504147968 117580 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3505/statm: 123083 117580 98 176 0 122905 0
[pid=3505/tid=3507] ppid=3503 vsize=492332 CPUtime=281.75
/proc/3505/task/3507/stat : 3507 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 50337 0 0 0 28142 33 0 0 25 0 3 0 1016421448 504147968 117580 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3505/tid=3508] ppid=3503 vsize=492332 CPUtime=280.71
/proc/3505/task/3508/stat : 3508 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 66693 0 0 0 28027 44 0 0 25 0 3 0 1016421448 504147968 117580 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.93
Current children cumulated vsize (KiB) 492332

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.86 3/68 3508
/proc/meminfo: memFree=682568/2055920 swapFree=4176856/4192956
[pid=3505] ppid=3503 vsize=548012 CPUtime=682.68
/proc/3505/stat : 3505 (ttsth-5-0) S 3503 3505 3073 0 -1 4194304 131525 0 0 0 68181 87 0 0 24 0 3 0 1016421402 561164288 131509 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3505/statm: 137003 131509 98 176 0 136825 0
[pid=3505/tid=3507] ppid=3503 vsize=548012 CPUtime=341.74
/proc/3505/task/3507/stat : 3507 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 56613 0 0 0 34137 37 0 0 25 0 3 0 1016421448 561164288 131509 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3505/tid=3508] ppid=3503 vsize=548012 CPUtime=340.47
/proc/3505/task/3508/stat : 3508 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 74346 0 0 0 33998 49 0 0 25 0 3 0 1016421448 561164288 131509 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.68
Current children cumulated vsize (KiB) 548012

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.87 3/68 3508
/proc/meminfo: memFree=634440/2055920 swapFree=4176856/4192956
[pid=3505] ppid=3503 vsize=596492 CPUtime=802.42
/proc/3505/stat : 3505 (ttsth-5-0) S 3503 3505 3073 0 -1 4194304 143626 0 0 0 80146 96 0 0 24 0 3 0 1016421402 610807808 143610 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3505/statm: 149123 143610 98 176 0 148945 0
[pid=3505/tid=3507] ppid=3503 vsize=596492 CPUtime=401.73
/proc/3505/task/3507/stat : 3507 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 62005 0 0 0 40132 41 0 0 25 0 3 0 1016421448 610807808 143610 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3505/tid=3508] ppid=3503 vsize=596492 CPUtime=400.22
/proc/3505/task/3508/stat : 3508 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 81055 0 0 0 39968 54 0 0 25 0 3 0 1016421448 610807808 143610 1992294400 134512640 135237372 4294956208 18446744073709551615 134562384 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.42
Current children cumulated vsize (KiB) 596492

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.88 3/68 3508
/proc/meminfo: memFree=589064/2055920 swapFree=4176856/4192956
[pid=3505] ppid=3503 vsize=641292 CPUtime=922.16
/proc/3505/stat : 3505 (ttsth-5-0) S 3503 3505 3073 0 -1 4194304 154862 0 0 0 92111 105 0 0 24 0 3 0 1016421402 656683008 154846 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3505/statm: 160323 154846 98 176 0 160145 0
[pid=3505/tid=3507] ppid=3503 vsize=641292 CPUtime=461.71
/proc/3505/task/3507/stat : 3507 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 66662 0 0 0 46126 45 0 0 25 0 3 0 1016421448 656683008 154846 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3505/tid=3508] ppid=3503 vsize=641292 CPUtime=459.98
/proc/3505/task/3508/stat : 3508 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 87634 0 0 0 45939 59 0 0 25 0 3 0 1016421448 656683008 154846 1992294400 134512640 135237372 4294956208 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.16
Current children cumulated vsize (KiB) 641292

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.88 3/68 3508
/proc/meminfo: memFree=544904/2055920 swapFree=4176856/4192956
[pid=3505] ppid=3503 vsize=686252 CPUtime=1041.91
/proc/3505/stat : 3505 (ttsth-5-0) S 3503 3505 3073 0 -1 4194304 166071 0 0 0 104078 113 0 0 24 0 3 0 1016421402 702722048 166055 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3505/statm: 171563 166055 98 176 0 171385 0
[pid=3505/tid=3507] ppid=3503 vsize=686252 CPUtime=521.7
/proc/3505/task/3507/stat : 3507 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 71093 0 0 0 52121 49 0 0 25 0 3 0 1016421448 702722048 166055 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3505/tid=3508] ppid=3503 vsize=686252 CPUtime=519.75
/proc/3505/task/3508/stat : 3508 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 94412 0 0 0 51912 63 0 0 25 0 3 0 1016421448 702722048 166055 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.91
Current children cumulated vsize (KiB) 686252

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.89 3/68 3508
/proc/meminfo: memFree=494984/2055920 swapFree=4176856/4192956
[pid=3505] ppid=3503 vsize=735372 CPUtime=1161.66
/proc/3505/stat : 3505 (ttsth-5-0) S 3503 3505 3073 0 -1 4194304 178345 0 0 0 116044 122 0 0 24 0 3 0 1016421402 753020928 178329 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3505/statm: 183843 178329 98 176 0 183665 0
[pid=3505/tid=3507] ppid=3503 vsize=735372 CPUtime=581.68
/proc/3505/task/3507/stat : 3507 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 75730 0 0 0 58115 53 0 0 25 0 3 0 1016421448 753020928 178329 1992294400 134512640 135237372 4294956208 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3505/tid=3508] ppid=3503 vsize=735372 CPUtime=579.51
/proc/3505/task/3508/stat : 3508 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 102049 0 0 0 57883 68 0 0 25 0 3 0 1016421448 753020928 178329 1992294400 134512640 135237372 4294956208 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.66
Current children cumulated vsize (KiB) 735372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 2.00 2.00 1.89 3/68 3508
/proc/meminfo: memFree=481224/2055920 swapFree=4176856/4192956
[pid=3505] ppid=3503 vsize=748652 CPUtime=1200.18
/proc/3505/stat : 3505 (ttsth-5-0) S 3503 3505 3073 0 -1 4194304 181702 0 0 0 119895 123 0 0 24 0 3 0 1016421402 766619648 181686 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3505/statm: 187163 181686 98 176 0 186985 0
[pid=3505/tid=3507] ppid=3503 vsize=748652 CPUtime=600.99
/proc/3505/task/3507/stat : 3507 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 77713 0 0 0 60045 54 0 0 25 0 3 0 1016421448 766619648 181686 1992294400 134512640 135237372 4294956208 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3505/tid=3508] ppid=3503 vsize=748652 CPUtime=598.73
/proc/3505/task/3508/stat : 3508 (ttsth-5-0) R 3503 3505 3073 0 -1 4194368 103423 0 0 0 59804 69 0 0 25 0 3 0 1016421448 766619648 181686 1992294400 134512640 135237372 4294956208 18446744073709551615 134562405 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 748652

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

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

[startup+601.717 s]
/proc/loadavg: 2.00 2.00 1.89 3/68 3508
/proc/meminfo: memFree=481224/2055920 swapFree=4176856/4192956
[pid=3505] ppid=3503 vsize=0 CPUtime=1200.29
/proc/3505/stat : 3505 (ttsth-5-0) Z 3503 3505 3073 0 -1 4195340 181703 0 0 0 119896 133 0 0 16 0 2 0 1016421402 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3505/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.29
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.727
CPU time (s): 1200.31
CPU user time (s): 1198.97
CPU system time (s): 1.3468
CPU usage (%): 199.478
Max. virtual memory (cumulated for all children) (KiB): 748652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.97
system time used= 1.34679
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 181703
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= 9227

runsolver used 0.536918 second user time and 1.67175 second system time

The end

Launcher Data 

Begin job on node8 at 2009-04-01 09:21:17
IDJOB=1531840
IDBENCH=70649
IDSOLVER=549
FILE ID=node8/1531840-1238570477
PBS_JOBID= 9070518
Free space on /tmp= 64248 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S602463346-055.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531840-1238570477/watcher-1531840-1238570477 -o /tmp/evaluation-result-1531840-1238570477/solver-1531840-1238570477 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531840-1238570477.cnf

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

MD5SUM BENCH= f50ad9abb19635b49e2de66215f8fa56
RANDOM SEED=347210258

node8.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		: 3000.232
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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1209728 kB
Buffers:        106764 kB
Cached:         632984 kB
SwapCached:       9204 kB
Active:         179604 kB
Inactive:       570844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1209728 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:             856 kB
Writeback:           0 kB
Mapped:          16364 kB
Slab:            81512 kB
Committed_AS:  2708756 kB
PageTables:       1376 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= 64248 MiB
End job on node8 at 2009-04-01 09:31:20