Trace number 1726181

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) 1200.14 601.587

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2c-rand3bip-sat-190-3.sat05-2445.reshuffled-07.cnf
MD5SUMba385c05848b5f8fd49dff62bba43c15
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.1795
Satisfiable
(Un)Satisfiability was proved
Number of variables271
Number of clauses1972
Sum of the clauses size8840
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41120
Number of clauses of size 5752
Number of clauses of size over 5100

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1726181-1240709596.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 = 271
0.00/0.00	c Clauses = 1972
0.00/0.00	c Literals = 8840
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 271
0.00/0.00	c Clauses = 1972
0.00/0.00	c Literals = 8840
0.00/0.00	c a2
0.00/0.02	c a1
0.19/0.22	c Independent sub-problems = 1
0.19/0.22	c Sub-problem with 271 variables and 1972 clauses
0.19/0.22	c using permutation method 4
0.19/0.22	c count = 2
0.19/0.22	c Ordering finished 0.220 seconds
0.19/0.22	c mapped 0.220 seconds
0.19/0.22	c permuted 0.220 seconds
0.19/0.22	c about to sort
0.19/0.22	c sorted
0.19/0.23	c clauses now 1972
0.19/0.23	c init finished 0.220 seconds
0.19/0.23	c tree built 0.230 seconds
0.19/0.23	c 
0.19/0.23	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.23	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.23	c ................................ | ..........                       |                        0.2           0.0             
0.19/0.23	c ................................ | ..........                     1 |                        0.2           4.3             
0.19/0.23	c ................................ | ..........                     2 |                        0.2           8.7             
0.19/0.23	c ................................ | ..........                     3 |                        0.2          13.0             
0.19/0.23	c ................................ | ..........                     4 |                        0.2          17.4             
0.19/0.23	c ................................ | ..........                     5 |                        0.2          21.7             
0.19/0.24	c ................................ | ..........                  1000 | 194                    0.2        4166.7         9023
23.91/12.18	c ................................ | ..........                330000 | 100407                24.1       13710.0      5442392
48.06/24.21	c ................................ | ..........                531000 | 157304                48.1       11041.8      8763236
71.80/36.20	c ................................ | ..........                686000 | 199553                72.0        9525.1     11526894
95.96/48.26	c ................................ | ..........                823000 | 239284                96.1        8564.0     14151872
119.90/60.26	c ................................ | *.........                966000 | 280996               120.0        8046.6     16641263
144.06/72.31	c ................................ | *.........               1092000 | 317515               144.1        7577.5     18752968
168.00/84.32	c ................................ | *.........               1219000 | 355103               168.1        7252.5     20771976
191.95/96.33	c ................................ | *.........               1339000 | 391770               192.1        6972.1     22820495
215.90/108.35	c ................................ | *.........               1461000 | 428528               216.0        6762.6     24824882
240.04/120.40	c ................................ | **........               1572000 | 461468               240.1        6547.5     26588059
264.00/132.42	c ................................ | **........               1682000 | 492941               264.1        6369.0     28328493
288.14/144.52	c ................................ | **........               1787000 | 522628               288.2        6199.9     30025426
312.09/156.52	c ................................ | **........               1893000 | 552637               312.2        6063.6     31625210
336.04/168.53	c ................................ | **........               2003000 | 583897               336.2        5958.5     33340512
359.99/180.51	c ................................ | ***.......               2109000 | 614280               360.1        5857.4     35015105
383.95/192.55	c ................................ | ***.......               2214000 | 643654               384.1        5764.3     36710284
407.89/204.53	c ................................ | ***.......               2320000 | 674070               408.0        5686.1     38443445
431.84/216.55	c ................................ | ***.......               2428000 | 704797               432.0        5620.1     40363597
455.78/228.60	c ................................ | ***.......               2533000 | 734966               456.1        5554.2     42242370
479.93/240.62	c ................................ | ****......               2630000 | 762939               480.1        5478.6     43990696
504.08/252.73	c ................................ | ****......               2721000 | 788892               504.2        5396.5     45686049
527.83/264.65	c ................................ | ****......               2816000 | 815833               528.0        5333.1     47292007
551.77/276.69	c ................................ | ****......               2887000 | 836141               552.0        5229.6     49038800
575.92/288.80	c ................................ | ****......               2968000 | 858853               576.2        5150.9     50869020
600.07/300.84	c ................................ | *****.....               3051000 | 882243               600.2        5082.9     52703955
624.02/312.86	c ................................ | *****.....               3133000 | 905507               624.2        5019.0     54508648
647.76/324.79	c ................................ | *****.....               3207000 | 926435               648.0        4948.8     56179812
671.91/336.85	c ................................ | *****.....               3281000 | 947508               672.1        4881.6     57494573
695.87/348.88	c ................................ | *****.....               3355000 | 968680               696.1        4819.5     58855919
719.81/360.84	c ................................ | ******....               3425000 | 988745               720.0        4756.9     60132526
743.97/372.91	c ................................ | ******....               3465000 | 1000133              744.1        4656.6     61105191
767.91/384.97	c ................................ | ******....               3508000 | 1012340              768.2        4566.8     62053076
791.85/396.93	c ................................ | ******....               3551000 | 1024509              792.0        4483.3     62989889
816.01/409.01	c ................................ | ******....               3597000 | 1037712              816.1        4407.3     63948159
840.15/421.12	c ................................ | *******...               3638000 | 1049605              840.3        4329.3     64948756
863.91/433.01	c ................................ | *******...               3681000 | 1061709              864.1        4260.1     65754968
887.85/445.06	c ................................ | *******...               3724000 | 1074158              888.1        4193.2     66597395
912.20/457.28	c ................................ | *******...               3763000 | 1084638              912.5        4123.7     67345974
936.15/469.28	c ................................ | *******...               3798000 | 1094440              936.5        4055.7     68204594
959.90/481.18	c ................................ | ********..               3837000 | 1105304              960.2        3996.0     69080152
983.64/493.10	c ................................ | ********..               3876000 | 1116023              984.0        3939.0     69932294
1008.19/505.30	c ................................ | ********..               3918000 | 1127831             1008.4        3885.6     70609295
1032.34/517.44	c ................................ | ********..               3961000 | 1139764             1032.6        3836.0     71410392
1056.09/529.39	c ................................ | ********..               4002000 | 1151416             1056.5        3788.2     72149815
1079.85/541.24	c ................................ | *********.               4040000 | 1162205             1080.1        3740.5     72901259
1103.99/553.33	c ................................ | *********.               4085000 | 1174901             1104.2        3699.4     73787783
1127.73/565.27	c ................................ | *********.               4129000 | 1187629             1128.0        3660.3     74601670
1151.87/577.36	c ................................ | *********.               4177000 | 1201353             1152.2        3625.3     75604948
1176.21/589.59	c ................................ | *********.               4225000 | 1215209             1176.6        3590.9     76458034
1199.75/601.39	c CPU limit (1200) reached
1199.75/601.39	c Time = 1200.13 seconds
1199.75/601.39	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726181-1240709596/watcher-1726181-1240709596 -o /tmp/evaluation-result-1726181-1240709596/solver-1726181-1240709596 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1726181-1240709596.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 1.00 2/64 26387
/proc/meminfo: memFree=1189872/2055920 swapFree=4192956/4192956
[pid=26387] ppid=26385 vsize=932 CPUtime=0
/proc/26387/stat : 26387 (ttsth-5-0) R 26385 26387 25981 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 98988178 954368 117 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/26387/statm: 233 117 77 176 0 55 0

[startup+0.0586569 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 26387
/proc/meminfo: memFree=1189872/2055920 swapFree=4192956/4192956
[pid=26387] ppid=26385 vsize=1336 CPUtime=0.05
/proc/26387/stat : 26387 (ttsth-5-0) R 26385 26387 25981 0 -1 4194304 228 0 0 0 5 0 0 0 18 0 1 0 98988178 1368064 211 1992294400 134512640 135237372 4294956192 18446744073709551615 134553892 0 0 4096 0 0 0 0 17 1 0 0
/proc/26387/statm: 334 211 79 176 0 156 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1336

[startup+0.101661 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 26387
/proc/meminfo: memFree=1189872/2055920 swapFree=4192956/4192956
[pid=26387] ppid=26385 vsize=1336 CPUtime=0.09
/proc/26387/stat : 26387 (ttsth-5-0) R 26385 26387 25981 0 -1 4194304 228 0 0 0 9 0 0 0 18 0 1 0 98988178 1368064 211 1992294400 134512640 135237372 4294956192 18446744073709551615 134553870 0 0 4096 0 0 0 0 17 1 0 0
/proc/26387/statm: 334 211 79 176 0 156 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1336

[startup+0.301687 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 26387
/proc/meminfo: memFree=1189872/2055920 swapFree=4192956/4192956
[pid=26387] ppid=26385 vsize=24840 CPUtime=0.36
/proc/26387/stat : 26387 (ttsth-5-0) S 26385 26387 25981 0 -1 4194304 714 0 0 0 36 0 0 0 19 0 3 0 98988178 25436160 697 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26387/statm: 6210 697 97 176 0 6032 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 24840

[startup+0.70173 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 26387
/proc/meminfo: memFree=1189872/2055920 swapFree=4192956/4192956
[pid=26387] ppid=26385 vsize=30440 CPUtime=1.15
/proc/26387/stat : 26387 (ttsth-5-0) S 26385 26387 25981 0 -1 4194304 2140 0 0 0 115 0 0 0 19 0 3 0 98988178 31170560 2123 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26387/statm: 7610 2123 97 176 0 7432 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 30440

[startup+1.50181 s]
/proc/loadavg: 1.07 1.02 1.01 3/67 26390
/proc/meminfo: memFree=1178392/2055920 swapFree=4192956/4192956
[pid=26387] ppid=26385 vsize=38760 CPUtime=2.75
/proc/26387/stat : 26387 (ttsth-5-0) S 26385 26387 25981 0 -1 4194304 4223 0 0 0 274 1 0 0 19 0 3 0 98988178 39690240 4206 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26387/statm: 9690 4206 97 176 0 9512 0
[pid=26387/tid=26389] ppid=26385 vsize=38760 CPUtime=1.25
/proc/26387/task/26389/stat : 26389 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 1848 0 0 0 125 0 0 0 25 0 3 0 98988201 39690240 4206 1992294400 134512640 135237372 4294956192 18446744073709551615 134562463 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26387/tid=26390] ppid=26385 vsize=38760 CPUtime=1.24
/proc/26387/task/26390/stat : 26390 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 2001 0 0 0 124 0 0 0 17 0 3 0 98988201 39690240 4206 1992294400 134512640 135237372 4294956192 18446744073709551615 134680212 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.75
Current children cumulated vsize (KiB) 38760

[startup+3.10197 s]
/proc/loadavg: 1.07 1.02 1.01 3/67 26390
/proc/meminfo: memFree=1168408/2055920 swapFree=4192956/4192956
[pid=26387] ppid=26385 vsize=51720 CPUtime=5.94
/proc/26387/stat : 26387 (ttsth-5-0) S 26385 26387 25981 0 -1 4194304 7427 0 0 0 591 3 0 0 19 0 3 0 98988178 52961280 7410 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26387/statm: 12930 7410 97 176 0 12752 0
[pid=26387/tid=26389] ppid=26385 vsize=51720 CPUtime=2.85
/proc/26387/task/26389/stat : 26389 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 3308 0 0 0 284 1 0 0 23 0 3 0 98988201 52961280 7410 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26387/tid=26390] ppid=26385 vsize=51720 CPUtime=2.84
/proc/26387/task/26390/stat : 26390 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 3745 0 0 0 283 1 0 0 23 0 3 0 98988201 52961280 7410 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.94
Current children cumulated vsize (KiB) 51720

[startup+6.30229 s]
/proc/loadavg: 1.07 1.02 1.01 3/67 26390
/proc/meminfo: memFree=1143384/2055920 swapFree=4192956/4192956
[pid=26387] ppid=26385 vsize=74888 CPUtime=12.33
/proc/26387/stat : 26387 (ttsth-5-0) S 26385 26387 25981 0 -1 4194304 13215 0 0 0 1227 6 0 0 19 0 3 0 98988178 76685312 13198 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26387/statm: 18722 13198 97 176 0 18544 0
[pid=26387/tid=26389] ppid=26385 vsize=74888 CPUtime=6.06
/proc/26387/task/26389/stat : 26389 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 5964 0 0 0 603 3 0 0 25 0 3 0 98988201 76685312 13198 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26387/tid=26390] ppid=26385 vsize=74888 CPUtime=6.03
/proc/26387/task/26390/stat : 26390 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 6877 0 0 0 600 3 0 0 17 0 3 0 98988201 76685312 13198 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.33
Current children cumulated vsize (KiB) 74888

[startup+12.7019 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 26390
/proc/meminfo: memFree=1102104/2055920 swapFree=4192956/4192956
[pid=26387] ppid=26385 vsize=113448 CPUtime=25.1
/proc/26387/stat : 26387 (ttsth-5-0) S 26385 26387 25981 0 -1 4194304 22868 0 0 0 2499 11 0 0 19 0 3 0 98988178 116170752 22851 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26387/statm: 28362 22851 97 176 0 28184 0
[pid=26387/tid=26389] ppid=26385 vsize=113448 CPUtime=12.45
/proc/26387/task/26389/stat : 26389 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 10522 0 0 0 1240 5 0 0 25 0 3 0 98988201 116170752 22851 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26387/tid=26390] ppid=26385 vsize=113448 CPUtime=12.4
/proc/26387/task/26390/stat : 26390 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 11972 0 0 0 1235 5 0 0 25 0 3 0 98988201 116170752 22851 1992294400 134512640 135237372 4294956192 18446744073709551615 134680506 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.1
Current children cumulated vsize (KiB) 113448

[startup+25.5012 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 26390
/proc/meminfo: memFree=1043352/2055920 swapFree=4192956/4192956
[pid=26387] ppid=26385 vsize=169768 CPUtime=50.65
/proc/26387/stat : 26387 (ttsth-5-0) S 26385 26387 25981 0 -1 4194304 36925 0 0 0 5043 22 0 0 19 0 3 0 98988178 173842432 36908 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26387/statm: 42442 36908 97 176 0 42264 0
[pid=26387/tid=26389] ppid=26385 vsize=169768 CPUtime=25.25
/proc/26387/task/26389/stat : 26389 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 17240 0 0 0 2515 10 0 0 25 0 3 0 98988201 173842432 36908 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26387/tid=26390] ppid=26385 vsize=169768 CPUtime=25.16
/proc/26387/task/26390/stat : 26390 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 19311 0 0 0 2505 11 0 0 24 0 3 0 98988201 173842432 36908 1992294400 134512640 135237372 4294956192 18446744073709551615 134562272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 169768

[startup+51.1018 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 26390
/proc/meminfo: memFree=953880/2055920 swapFree=4192956/4192956
[pid=26387] ppid=26385 vsize=259528 CPUtime=101.74
/proc/26387/stat : 26387 (ttsth-5-0) S 26385 26387 25981 0 -1 4194304 59392 0 0 0 10140 34 0 0 19 0 3 0 98988178 265756672 59375 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26387/statm: 64882 59375 97 176 0 64704 0
[pid=26387/tid=26389] ppid=26385 vsize=259528 CPUtime=50.84
/proc/26387/task/26389/stat : 26389 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 27248 0 0 0 5069 15 0 0 25 0 3 0 98988201 265756672 59375 1992294400 134512640 135237372 4294956192 18446744073709551615 134562294 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26387/tid=26390] ppid=26385 vsize=259528 CPUtime=50.65
/proc/26387/task/26390/stat : 26390 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 31770 0 0 0 5047 18 0 0 25 0 3 0 98988201 265756672 59375 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.74
Current children cumulated vsize (KiB) 259528

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 26390
/proc/meminfo: memFree=806744/2055920 swapFree=4192956/4192956
[pid=26387] ppid=26385 vsize=404808 CPUtime=203.93
/proc/26387/stat : 26387 (ttsth-5-0) S 26385 26387 25981 0 -1 4194304 95715 0 0 0 20335 58 0 0 19 0 3 0 98988178 414523392 95698 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26387/statm: 101202 95698 97 176 0 101024 0
[pid=26387/tid=26389] ppid=26385 vsize=404808 CPUtime=102.03
/proc/26387/task/26389/stat : 26389 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 46109 0 0 0 10175 28 0 0 25 0 3 0 98988201 414523392 95698 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26387/tid=26390] ppid=26385 vsize=404808 CPUtime=101.65
/proc/26387/task/26390/stat : 26390 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 49232 0 0 0 10136 29 0 0 25 0 3 0 98988201 414523392 95698 1992294400 134512640 135237372 4294956192 18446744073709551615 134562463 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.93
Current children cumulated vsize (KiB) 404808

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 26390
/proc/meminfo: memFree=669400/2055920 swapFree=4192956/4192956
[pid=26387] ppid=26385 vsize=543048 CPUtime=323.66
/proc/26387/stat : 26387 (ttsth-5-0) S 26385 26387 25981 0 -1 4194304 130297 0 0 0 32283 83 0 0 19 0 3 0 98988178 556081152 130280 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26387/statm: 135762 130280 97 176 0 135584 0
[pid=26387/tid=26389] ppid=26385 vsize=543048 CPUtime=162.02
/proc/26387/task/26389/stat : 26389 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 65105 0 0 0 16160 42 0 0 25 0 3 0 98988201 556081152 130280 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26387/tid=26390] ppid=26385 vsize=543048 CPUtime=161.41
/proc/26387/task/26390/stat : 26390 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 64818 0 0 0 16100 41 0 0 23 0 3 0 98988201 556081152 130281 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.66
Current children cumulated vsize (KiB) 543048

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 26390
/proc/meminfo: memFree=526744/2055920 swapFree=4192956/4192956
[pid=26387] ppid=26385 vsize=684328 CPUtime=443.41
/proc/26387/stat : 26387 (ttsth-5-0) S 26385 26387 25981 0 -1 4194304 165621 0 0 0 44235 106 0 0 19 0 3 0 98988178 700751872 165604 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26387/statm: 171082 165604 97 176 0 170904 0
[pid=26387/tid=26389] ppid=26385 vsize=684328 CPUtime=222
/proc/26387/task/26389/stat : 26389 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 83307 0 0 0 22147 53 0 0 25 0 3 0 98988201 700751872 165604 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26387/tid=26390] ppid=26385 vsize=684328 CPUtime=221.16
/proc/26387/task/26390/stat : 26390 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 81940 0 0 0 22064 52 0 0 25 0 3 0 98988201 700751872 165604 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.41
Current children cumulated vsize (KiB) 684328

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 26390
/proc/meminfo: memFree=390232/2055920 swapFree=4192956/4192956
[pid=26387] ppid=26385 vsize=821928 CPUtime=563.14
/proc/26387/stat : 26387 (ttsth-5-0) S 26385 26387 25981 0 -1 4194304 200006 0 0 0 56182 132 0 0 19 0 3 0 98988178 841654272 199989 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26387/statm: 205482 199989 97 176 0 205304 0
[pid=26387/tid=26389] ppid=26385 vsize=821928 CPUtime=281.89
/proc/26387/task/26389/stat : 26389 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 98011 0 0 0 28124 65 0 0 25 0 3 0 98988201 841654272 199989 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26387/tid=26390] ppid=26385 vsize=821928 CPUtime=281.02
/proc/26387/task/26390/stat : 26390 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 101621 0 0 0 28035 67 0 0 25 0 3 0 98988201 841654272 199989 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.14
Current children cumulated vsize (KiB) 821928

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 26392
/proc/meminfo: memFree=256600/2055920 swapFree=4192956/4192956
[pid=26387] ppid=26385 vsize=954088 CPUtime=682.89
/proc/26387/stat : 26387 (ttsth-5-0) S 26385 26387 25981 0 -1 4194304 233038 0 0 0 68132 157 0 0 19 0 3 0 98988178 976986112 233021 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26387/statm: 238522 233021 97 176 0 238344 0
[pid=26387/tid=26389] ppid=26385 vsize=954088 CPUtime=341.64
/proc/26387/task/26389/stat : 26389 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 111213 0 0 0 34089 75 0 0 25 0 3 0 98988201 976986112 233021 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26387/tid=26390] ppid=26385 vsize=954088 CPUtime=341
/proc/26387/task/26390/stat : 26390 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 121451 0 0 0 34019 81 0 0 25 0 3 0 98988201 976986112 233021 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.89
Current children cumulated vsize (KiB) 954088

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 26392
/proc/meminfo: memFree=172568/2055920 swapFree=4192956/4192956
[pid=26387] ppid=26385 vsize=1038408 CPUtime=802.63
/proc/26387/stat : 26387 (ttsth-5-0) S 26385 26387 25981 0 -1 4194304 254114 0 0 0 80089 174 0 0 19 0 3 0 98988178 1063329792 254097 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26387/statm: 259602 254097 97 176 0 259424 0
[pid=26387/tid=26389] ppid=26385 vsize=1038408 CPUtime=401.41
/proc/26387/task/26389/stat : 26389 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 119342 0 0 0 40059 82 0 0 25 0 3 0 98988201 1063329792 254097 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26387/tid=26390] ppid=26385 vsize=1038408 CPUtime=400.99
/proc/26387/task/26390/stat : 26390 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 134398 0 0 0 40007 92 0 0 25 0 3 0 98988201 1063329792 254097 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.63
Current children cumulated vsize (KiB) 1038408

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 26392
/proc/meminfo: memFree=102808/2055920 swapFree=4192956/4192956
[pid=26387] ppid=26385 vsize=1107528 CPUtime=922.38
/proc/26387/stat : 26387 (ttsth-5-0) S 26385 26387 25981 0 -1 4194304 271415 0 0 0 92049 189 0 0 19 0 3 0 98988178 1134108672 271398 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26387/statm: 276882 271398 97 176 0 276704 0
[pid=26387/tid=26389] ppid=26385 vsize=1107528 CPUtime=461.16
/proc/26387/task/26389/stat : 26389 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 125372 0 0 0 46029 87 0 0 25 0 3 0 98988201 1134108672 271398 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26387/tid=26390] ppid=26385 vsize=1107528 CPUtime=460.97
/proc/26387/task/26390/stat : 26390 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 145669 0 0 0 45996 101 0 0 25 0 3 0 98988201 1134108672 271398 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.38
Current children cumulated vsize (KiB) 1107528

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 26392
/proc/meminfo: memFree=39320/2055920 swapFree=4192956/4192956
[pid=26387] ppid=26385 vsize=1171208 CPUtime=1042.13
/proc/26387/stat : 26387 (ttsth-5-0) S 26385 26387 25981 0 -1 4194304 287310 0 0 0 104013 200 0 0 19 0 3 0 98988178 1199316992 287293 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26387/statm: 292802 287293 97 176 0 292624 0
[pid=26387/tid=26389] ppid=26385 vsize=1171208 CPUtime=520.93
/proc/26387/task/26389/stat : 26389 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 130931 0 0 0 52002 91 0 0 25 0 3 0 98988201 1199316992 287293 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26387/tid=26390] ppid=26385 vsize=1171208 CPUtime=520.95
/proc/26387/task/26390/stat : 26390 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 156005 0 0 0 51987 108 0 0 25 0 3 0 98988201 1199316992 287293 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.13
Current children cumulated vsize (KiB) 1171208

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 26392
/proc/meminfo: memFree=16216/2055920 swapFree=4192956/4192956
[pid=26387] ppid=26385 vsize=1238888 CPUtime=1161.85
/proc/26387/stat : 26387 (ttsth-5-0) S 26385 26387 25981 0 -1 4194304 304279 0 0 0 115971 214 0 0 19 0 3 0 98988178 1268621312 304262 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26387/statm: 309722 304262 97 176 0 309544 0
[pid=26387/tid=26389] ppid=26385 vsize=1238888 CPUtime=580.67
/proc/26387/task/26389/stat : 26389 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 137478 0 0 0 57970 97 0 0 25 0 3 0 98988201 1268621312 304262 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26387/tid=26390] ppid=26385 vsize=1238888 CPUtime=580.92
/proc/26387/task/26390/stat : 26390 (ttsth-5-0) R 26385 26387 25981 0 -1 4194368 166427 0 0 0 57976 116 0 0 25 0 3 0 98988201 1268621312 304262 1992294400 134512640 135237372 4294956192 18446744073709551615 134590241 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.85
Current children cumulated vsize (KiB) 1238888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.46 2/65 26392
/proc/meminfo: memFree=743704/2055920 swapFree=4192956/4192956
[pid=26387] ppid=26385 vsize=0 CPUtime=1200.04
/proc/26387/stat : 26387 (ttsth-5-0) R 26385 26387 25981 0 -1 4195332 310150 0 0 0 119775 229 0 0 17 0 1 0 98988178 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/26387/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 0

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.46 2/65 26392
/proc/meminfo: memFree=743704/2055920 swapFree=4192956/4192956
[pid=26387] ppid=26385 vsize=0 CPUtime=1200.04
/proc/26387/stat : 26387 (ttsth-5-0) R 26385 26387 25981 0 -1 4195332 310150 0 0 0 119775 229 0 0 17 0 1 0 98988178 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/26387/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 601.587
CPU time (s): 1200.14
CPU user time (s): 1197.76
CPU system time (s): 2.38064
CPU usage (%): 199.496
Max. virtual memory (cumulated for all children) (KiB): 1262408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.76
system time used= 2.38064
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 310150
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= 186
involuntary context switches= 9274

runsolver used 0.606907 second user time and 1.59976 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-26 03:33:16
IDJOB=1726181
IDBENCH=24607
IDSOLVER=549
FILE ID=node36/1726181-1240709596
PBS_JOBID= 9186788
Free space on /tmp= 66360 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2c-rand3bip-sat-190-3.sat05-2445.reshuffled-07.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726181-1240709596/watcher-1726181-1240709596 -o /tmp/evaluation-result-1726181-1240709596/solver-1726181-1240709596 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1726181-1240709596.cnf

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

MD5SUM BENCH= ba385c05848b5f8fd49dff62bba43c15
RANDOM SEED=1765614658

node36.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1190352 kB
Buffers:         78380 kB
Cached:         693896 kB
SwapCached:          0 kB
Active:         192716 kB
Inactive:       593504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1190352 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             856 kB
Writeback:           0 kB
Mapped:          23708 kB
Slab:            65380 kB
Committed_AS:   347420 kB
PageTables:       1356 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= 66360 MiB
End job on node36 at 2009-04-26 03:43:19