Trace number 1531489

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
tts tts-5-0? (TO) 1200.17 1200.7

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S254828838-055.cnf
MD5SUM49dcfc34ef97670988a946b0575b679c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531489-1238467048.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 65
0.00/0.02	c Clauses = 5785
0.00/0.02	c Literals = 40495
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 65
0.00/0.02	c Clauses = 5785
0.00/0.02	c Literals = 40495
0.00/0.02	c a2
0.09/0.13	c a1
0.19/0.22	c Independent sub-problems = 1
0.19/0.22	c Sub-problem with 65 variables and 5785 clauses
0.19/0.22	c using permutation method 4
0.19/0.22	c count = 1
0.19/0.22	c Ordering finished 0.210 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
0.19/0.23	c sorted
0.29/0.30	c clauses now 5785
0.29/0.30	c init finished 0.220 seconds
0.29/0.30	c tree built 0.300 seconds
0.29/0.30	c 
0.29/0.30	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.30	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.30	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.30	c ................................ | ..........                     1 |                        0.3           3.3             
0.29/0.30	c ................................ | ..........                     2 |                        0.3           6.7             
0.29/0.30	c ................................ | ..........                     3 |                        0.3          10.0             
0.29/0.30	c ................................ | ..........                     4 |                        0.3          13.3             
0.29/0.30	c ................................ | ..........                     5 |                        0.3          16.7             
0.29/0.35	c ................................ | ..........                  1000 | 189                    0.3        2941.2         5048
23.98/24.08	c ................................ | ..........                238000 | 85811                 24.1        9887.8      2777836
48.07/48.11	c ................................ | ..........                393000 | 145323                48.1        8172.2      4726462
72.06/72.19	c ................................ | ..........                523000 | 196746                72.2        7247.8      6370513
96.05/96.20	c ................................ | ..........                627000 | 237686                96.2        6520.4      7756070
120.14/120.22	c ................................ | *.........                718000 | 273952               120.2        5974.4      8997491
143.93/144.09	c ................................ | *.........                798000 | 305255               144.0        5540.1     10080908
168.02/168.13	c ................................ | *.........                873000 | 333891               168.1        5194.0     11119761
192.11/192.27	c ................................ | *.........                943000 | 361674               192.2        4905.8     12048378
216.19/216.34	c ................................ | *.........               1018000 | 390806               216.3        4707.3     12999522
240.18/240.39	c ................................ | **........               1092000 | 419596               240.3        4544.1     13921124
263.97/264.19	c ................................ | **........               1156000 | 444690               264.1        4377.0     14802304
288.07/288.29	c ................................ | **........               1221000 | 470314               288.2        4236.6     15637743
312.05/312.29	c ................................ | **........               1282000 | 494466               312.2        4106.5     16447698
336.05/336.23	c ................................ | **........               1344000 | 517613               336.1        3998.3     17205854
360.03/360.23	c ................................ | ***.......               1403000 | 539677               360.1        3895.9     17957901
383.91/384.16	c ................................ | ***.......               1461000 | 561301               384.1        3804.2     18711876
408.21/408.41	c ................................ | ***.......               1517000 | 582315               408.3        3715.5     19392232
432.20/432.40	c ................................ | ***.......               1575000 | 604749               432.3        3643.6     20112988
456.09/456.35	c ................................ | ***.......               1630000 | 625953               456.2        3572.8     20791868
479.98/480.22	c ................................ | ****......               1682000 | 646091               480.1        3503.7     21500566
503.97/504.24	c ................................ | ****......               1734000 | 666477               504.1        3439.9     22154308
528.26/528.59	c ................................ | ****......               1785000 | 686253               528.4        3377.9     22830598
552.05/552.33	c ................................ | ****......               1834000 | 705479               552.2        3321.4     23461890
576.23/576.56	c ................................ | ****......               1882000 | 723513               576.4        3265.2     24135960
600.14/600.42	c ................................ | *****.....               1929000 | 741730               600.2        3213.7     24743563
623.91/624.26	c ................................ | *****.....               1976000 | 759868               624.1        3166.3     25375398
648.01/648.31	c ................................ | *****.....               2026000 | 779595               648.1        3125.9     26025155
671.89/672.22	c ................................ | *****.....               2074000 | 798657               672.0        3086.2     26667189
696.00/696.39	c ................................ | *****.....               2120000 | 816877               696.2        3045.1     27318377
720.08/720.45	c ................................ | ******....               2164000 | 834205               720.2        3004.5     27932365
744.27/744.62	c ................................ | ******....               2207000 | 851580               744.4        2964.8     28505109
767.86/768.30	c ................................ | ******....               2249000 | 868133               768.1        2928.1     29090904
792.24/792.66	c ................................ | ******....               2299000 | 887777               792.4        2901.2     29702753
815.84/816.25	c ................................ | ******....               2346000 | 906115               816.0        2875.0     30245655
840.32/840.71	c ................................ | *******...               2391000 | 924275               840.5        2844.9     30794210
864.01/864.50	c ................................ | *******...               2436000 | 942592               864.2        2818.7     31354688
888.00/888.49	c ................................ | *******...               2477000 | 958782               888.2        2788.7     31888729
912.19/912.68	c ................................ | *******...               2520000 | 975818               912.4        2761.9     32397461
936.28/936.76	c ................................ | *******...               2559000 | 991534               936.5        2732.6     32875201
960.07/960.55	c ................................ | ********..               2599000 | 1007657              960.3        2706.5     33373524
984.06/984.53	c ................................ | ********..               2636000 | 1022395              984.2        2678.2     33843141
1008.16/1008.61	c ................................ | ********..               2680000 | 1039598             1008.3        2657.9     34362073
1032.14/1032.65	c ................................ | ********..               2723000 | 1056576             1032.3        2637.7     34872337
1055.94/1056.50	c ................................ | ********..               2764000 | 1072990             1056.2        2616.9     35370761
1080.01/1080.54	c ................................ | *********.               2805000 | 1089977             1080.2        2596.7     35864668
1104.11/1104.65	c ................................ | *********.               2842000 | 1104806             1104.3        2573.5     36360083
1128.00/1128.60	c ................................ | *********.               2877000 | 1118837             1128.3        2549.9     36840765
1152.39/1152.99	c ................................ | *********.               2912000 | 1133194             1152.7        2526.4     37300970
1176.08/1176.64	c ................................ | *********.               2948000 | 1147232             1176.3        2506.2     37734592

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-1531489-1238467048/watcher-1531489-1238467048 -o /tmp/evaluation-result-1531489-1238467048/solver-1531489-1238467048 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531489-1238467048.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: 1.08 1.02 1.01 3/73 17924
/proc/meminfo: memFree=1527488/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=876 CPUtime=0
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 903093400 897024 109 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 219 109 67 165 0 52 0

[startup+0.086817 s]
/proc/loadavg: 1.08 1.02 1.01 3/73 17924
/proc/meminfo: memFree=1527488/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=3636 CPUtime=0.08
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 740 0 0 0 8 0 0 0 18 0 1 0 903093400 3723264 723 1992294400 134512640 135191068 4294956224 18446744073709551615 134519820 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 909 723 68 165 0 742 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3636

[startup+0.101819 s]
/proc/loadavg: 1.08 1.02 1.01 3/73 17924
/proc/meminfo: memFree=1527488/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=3636 CPUtime=0.09
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 740 0 0 0 9 0 0 0 18 0 1 0 903093400 3723264 723 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 909 723 68 165 0 742 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3636

[startup+0.301839 s]
/proc/loadavg: 1.08 1.02 1.01 3/73 17924
/proc/meminfo: memFree=1527488/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=5180 CPUtime=0.29
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 1599 0 0 0 29 0 0 0 19 0 1 0 903093400 5304320 1186 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 1295 1186 83 165 0 1128 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5180

[startup+0.701879 s]
/proc/loadavg: 1.08 1.02 1.01 3/73 17924
/proc/meminfo: memFree=1527488/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=6408 CPUtime=0.69
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 1904 0 0 0 69 0 0 0 23 0 1 0 903093400 6561792 1491 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 1602 1491 88 165 0 1435 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6408

[startup+1.50196 s]
/proc/loadavg: 1.08 1.02 1.01 2/74 17925
/proc/meminfo: memFree=1520952/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=8648 CPUtime=1.49
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 2473 0 0 0 149 0 0 0 25 0 1 0 903093400 8855552 2060 1992294400 134512640 135191068 4294956224 18446744073709551615 134588995 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 2162 2060 88 165 0 1995 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8648

[startup+3.10113 s]
/proc/loadavg: 1.07 1.02 1.00 2/74 17925
/proc/meminfo: memFree=1517880/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=12488 CPUtime=3.09
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 3440 0 0 0 308 1 0 0 25 0 1 0 903093400 12787712 3027 1992294400 134512640 135191068 4294956224 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 3122 3027 88 165 0 2955 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12488

[startup+6.30147 s]
/proc/loadavg: 1.07 1.02 1.00 2/74 17925
/proc/meminfo: memFree=1510008/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=19852 CPUtime=6.29
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 5259 0 0 0 627 2 0 0 25 0 1 0 903093400 20328448 4846 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 4963 4846 88 165 0 4796 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19852

[startup+12.7011 s]
/proc/loadavg: 1.06 1.02 1.00 2/74 17925
/proc/meminfo: memFree=1496504/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=32652 CPUtime=12.69
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 8447 0 0 0 1264 5 0 0 25 0 1 0 903093400 33435648 8034 1992294400 134512640 135191068 4294956224 18446744073709551615 134586886 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 8163 8034 88 165 0 7996 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32652

[startup+25.5015 s]
/proc/loadavg: 1.05 1.01 1.00 2/74 17925
/proc/meminfo: memFree=1476536/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=51692 CPUtime=25.48
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 13244 0 0 0 2540 8 0 0 25 0 1 0 903093400 52932608 12831 1992294400 134512640 135191068 4294956224 18446744073709551615 134590823 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 12923 12831 88 165 0 12756 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51692

[startup+51.1011 s]
/proc/loadavg: 1.03 1.01 1.00 2/74 17925
/proc/meminfo: memFree=1443832/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=84812 CPUtime=51.07
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 21492 0 0 0 5093 14 0 0 25 0 1 0 903093400 86847488 21079 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 21203 21079 88 165 0 21036 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 84812

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/74 17925
/proc/meminfo: memFree=1393016/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=134732 CPUtime=102.25
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 33983 0 0 0 10201 24 0 0 25 0 1 0 903093400 137965568 33570 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 33683 33570 88 165 0 33516 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 134732

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 17925
/proc/meminfo: memFree=1348600/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=179504 CPUtime=162.22
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 45161 0 0 0 16187 35 0 0 25 0 1 0 903093400 183812096 44748 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 44876 44748 88 165 0 44709 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 179504

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 17925
/proc/meminfo: memFree=1310072/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=217584 CPUtime=222.19
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 54689 0 0 0 22176 43 0 0 25 0 1 0 903093400 222806016 54276 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 54396 54276 88 165 0 54229 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 217584

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 17925
/proc/meminfo: memFree=1275192/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=252784 CPUtime=282.16
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 63458 0 0 0 28166 50 0 0 25 0 1 0 903093400 258850816 63045 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 63196 63045 88 165 0 63029 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 252784

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 17925
/proc/meminfo: memFree=1243832/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=283824 CPUtime=342.14
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 71225 0 0 0 34157 57 0 0 25 0 1 0 903093400 290635776 70812 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 70956 70812 88 165 0 70789 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 283824

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 17925
/proc/meminfo: memFree=1214840/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=312944 CPUtime=402.11
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 78528 0 0 0 40148 63 0 0 25 0 1 0 903093400 320454656 78115 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 78236 78115 88 165 0 78069 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 312944

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 17925
/proc/meminfo: memFree=1186104/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=341424 CPUtime=462.08
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 85636 0 0 0 46140 68 0 0 25 0 1 0 903093400 349618176 85223 1992294400 134512640 135191068 4294956224 18446744073709551615 134591541 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 85356 85223 88 165 0 85189 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 341424

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 17925
/proc/meminfo: memFree=1159672/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=367984 CPUtime=522.06
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 92287 0 0 0 52133 73 0 0 25 0 1 0 903093400 376815616 91874 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 91996 91874 88 165 0 91829 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 367984

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 17925
/proc/meminfo: memFree=1133112/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=394384 CPUtime=582.04
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 98857 0 0 0 58126 78 0 0 25 0 1 0 903093400 403849216 98444 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 98596 98444 88 165 0 98429 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 394384

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 17925
/proc/meminfo: memFree=1107640/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=419504 CPUtime=642.02
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 105157 0 0 0 64117 85 0 0 25 0 1 0 903093400 429572096 104744 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 104876 104744 88 165 0 104709 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 419504

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 17925
/proc/meminfo: memFree=1082296/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=445104 CPUtime=701.98
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 111569 0 0 0 70108 90 0 0 25 0 1 0 903093400 455786496 111156 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 111276 111156 88 165 0 111109 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 445104

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 17925
/proc/meminfo: memFree=1058232/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=468944 CPUtime=761.96
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 117511 0 0 0 76101 95 0 0 25 0 1 0 903093400 480198656 117098 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 117236 117098 88 165 0 117069 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 468944

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 17925
/proc/meminfo: memFree=1035512/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=491824 CPUtime=821.94
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 123219 0 0 0 82093 101 0 0 25 0 1 0 903093400 503627776 122806 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 122956 122806 88 165 0 122789 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 491824

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 17925
/proc/meminfo: memFree=1013240/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=513744 CPUtime=881.9
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 128725 0 0 0 88083 107 0 0 25 0 1 0 903093400 526073856 128312 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 128436 128312 88 165 0 128269 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 513744

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 17925
/proc/meminfo: memFree=993720/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=533424 CPUtime=941.88
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 133655 0 0 0 94076 112 0 0 25 0 1 0 903093400 546226176 133242 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 133356 133242 88 165 0 133189 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 533424

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 17925
/proc/meminfo: memFree=973752/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=553264 CPUtime=1001.85
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 138595 0 0 0 100069 116 0 0 25 0 1 0 903093400 566542336 138182 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 138316 138182 88 165 0 138149 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 553264

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 17925
/proc/meminfo: memFree=953848/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=573424 CPUtime=1061.82
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 143630 0 0 0 106061 121 0 0 25 0 1 0 903093400 587186176 143217 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 143356 143217 88 165 0 143189 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 573424

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 17925
/proc/meminfo: memFree=933624/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=593264 CPUtime=1121.8
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 148611 0 0 0 112054 126 0 0 25 0 1 0 903093400 607502336 148198 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 148316 148198 88 165 0 148149 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 593264

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 17925
/proc/meminfo: memFree=916024/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=611024 CPUtime=1181.78
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 153048 0 0 0 118048 130 0 0 25 0 1 0 903093400 625688576 152635 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 152756 152635 88 165 0 152589 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 611024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 17925
/proc/meminfo: memFree=911032/2055920 swapFree=4176824/4192956
[pid=17924] ppid=17922 vsize=615824 CPUtime=1200.07
/proc/17924/stat : 17924 (tts-5-0) R 17922 17924 17278 0 -1 4194304 154228 0 0 0 119876 131 0 0 25 0 1 0 903093400 630603776 153815 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/17924/statm: 153956 153815 88 165 0 153789 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 615824

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.7
CPU time (s): 1200.17
CPU user time (s): 1198.77
CPU system time (s): 1.40179
CPU usage (%): 99.956
Max. virtual memory (cumulated for all children) (KiB): 615824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.77
system time used= 1.40179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 154228
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= 2
involuntary context switches= 2966

runsolver used 1.12083 second user time and 3.2575 second system time

The end

Launcher Data 

Begin job on node82 at 2009-03-31 04:37:28
IDJOB=1531489
IDBENCH=70474
IDSOLVER=505
FILE ID=node82/1531489-1238467048
PBS_JOBID= 9061750
Free space on /tmp= 61636 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S254828838-055.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531489-1238467048/watcher-1531489-1238467048 -o /tmp/evaluation-result-1531489-1238467048/solver-1531489-1238467048 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531489-1238467048.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 49dcfc34ef97670988a946b0575b679c
RANDOM SEED=1792194130

node82.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:       1527904 kB
Buffers:         84932 kB
Cached:         353816 kB
SwapCached:       7332 kB
Active:         320712 kB
Inactive:       127540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527904 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:            1080 kB
Writeback:           0 kB
Mapped:          15004 kB
Slab:            64876 kB
Committed_AS:  2416484 kB
PageTables:       1996 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= 61636 MiB
End job on node82 at 2009-03-31 04:57:30