Trace number 1531555

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? 1199.94 1200.36

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S834811574-084.cnf
MD5SUMf47b98142bda69eb96f4457b8b3ad814
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.237963
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531555-1238477236.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 = 70
0.00/0.02	c Clauses = 6230
0.00/0.02	c Literals = 43610
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 70
0.00/0.02	c Clauses = 6230
0.00/0.02	c Literals = 43610
0.00/0.02	c a2
0.09/0.14	c a1
0.19/0.23	c Independent sub-problems = 1
0.19/0.23	c Sub-problem with 70 variables and 6230 clauses
0.19/0.23	c using permutation method 4
0.19/0.23	c count = 1
0.19/0.23	c Ordering finished 0.220 seconds
0.19/0.23	c mapped 0.230 seconds
0.19/0.23	c permuted 0.230 seconds
0.19/0.23	c about to sort
0.19/0.24	c sorted
0.29/0.33	c clauses now 6230
0.29/0.33	c init finished 0.240 seconds
0.29/0.33	c tree built 0.320 seconds
0.29/0.33	c 
0.29/0.33	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.33	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.33	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.33	c ................................ | ..........                     1 |                        0.3           3.1             
0.29/0.33	c ................................ | ..........                     2 |                        0.3           6.2             
0.29/0.33	c ................................ | ..........                     3 |                        0.3           9.4             
0.29/0.33	c ................................ | ..........                     4 |                        0.3          12.5             
0.29/0.33	c ................................ | ..........                     5 |                        0.3          15.6             
0.29/0.37	c ................................ | ..........                  1000 | 222                    0.4        2702.7         6230
23.98/24.07	c ................................ | ..........                241000 | 86764                 24.1       10016.6      2685361
47.97/48.05	c ................................ | ..........                412000 | 148683                48.0        8578.0      4722380
71.96/72.03	c ................................ | ..........                555000 | 200743                72.0        7707.3      6456188
96.06/96.15	c ................................ | ..........                661000 | 241415                96.1        6876.1      7826861
120.15/120.27	c ................................ | *.........                756000 | 277840               120.2        6287.4      9046070
144.24/144.30	c ................................ | *.........                842000 | 311875               144.3        5836.3     10146867
168.13/168.25	c ................................ | *.........                917000 | 341127               168.2        5451.2     11109954
192.13/192.26	c ................................ | *.........                981000 | 366651               192.2        5103.5     11984879
216.02/216.19	c ................................ | *.........               1070000 | 400288               216.1        4950.5     13077001
240.01/240.13	c ................................ | **........               1152000 | 432320               240.1        4798.4     14178802
263.90/264.08	c ................................ | **........               1227000 | 460509               264.0        4647.4     15169963
288.29/288.42	c ................................ | **........               1295000 | 487365               288.4        4490.9     16086709
311.98/312.17	c ................................ | **........               1354000 | 510553               312.1        4338.4     16910991
335.97/336.18	c ................................ | **........               1411000 | 532670               336.1        4198.0     17697909
359.97/360.11	c ................................ | ***.......               1466000 | 553964               360.0        4071.9     18450961
384.36/384.55	c ................................ | ***.......               1520000 | 575528               384.5        3953.5     19112658
408.25/408.48	c ................................ | ***.......               1576000 | 597003               408.4        3859.0     19801838
432.04/432.30	c ................................ | ***.......               1619000 | 614342               432.2        3746.0     20366759
456.13/456.38	c ................................ | ***.......               1661000 | 631052               456.3        3640.3     20897592
479.93/480.11	c ................................ | ****......               1703000 | 647186               480.0        3547.8     21444079
503.92/504.19	c ................................ | ****......               1755000 | 667742               504.1        3481.5     22122995
527.91/528.12	c ................................ | ****......               1810000 | 689057               528.0        3428.0     22802499
552.20/552.48	c ................................ | ****......               1866000 | 710738               552.4        3378.2     23538379
576.29/576.52	c ................................ | ****......               1906000 | 727251               576.4        3306.7     24087689
600.18/600.48	c ................................ | *****.....               1948000 | 744035               600.4        3244.7     24646512
624.38/624.69	c ................................ | *****.....               1988000 | 760013               624.6        3183.0     25203031
648.16/648.49	c ................................ | *****.....               2031000 | 777073               648.4        3132.6     25781431
672.06/672.33	c ................................ | *****.....               2072000 | 793420               672.2        3082.5     26302193
696.15/696.49	c ................................ | *****.....               2115000 | 810604               696.4        3037.3     26826396
720.03/720.30	c ................................ | ******....               2156000 | 826585               720.2        2993.8     27349715
744.13/744.41	c ................................ | ******....               2200000 | 843212               744.3        2956.0     27898353
768.12/768.49	c ................................ | ******....               2234000 | 856920               768.3        2907.6     28338323
792.51/792.83	c ................................ | ******....               2267000 | 870318               792.7        2860.0     28808096
816.01/816.33	c ................................ | ******....               2299000 | 883209               816.2        2816.8     29268368
840.40/840.71	c ................................ | *******...               2333000 | 896228               840.5        2775.6     29748521
864.19/864.52	c ................................ | *******...               2378000 | 913756               864.3        2751.2     30287956
888.38/888.70	c ................................ | *******...               2425000 | 931900               888.5        2729.3     30887628
912.17/912.51	c ................................ | *******...               2468000 | 949298               912.3        2705.2     31473785
935.96/936.33	c ................................ | *******...               2510000 | 965819               936.1        2681.2     32021952
960.25/960.66	c ................................ | ********..               2556000 | 983777               960.5        2661.2     32603549
984.25/984.66	c ................................ | ********..               2600000 | 1000965              984.5        2641.1     33184762
1007.94/1008.33	c ................................ | ********..               2644000 | 1018179             1008.1        2622.7     33761440
1032.43/1032.88	c ................................ | ********..               2681000 | 1033132             1032.7        2596.2     34241466
1056.13/1056.52	c ................................ | ********..               2713000 | 1045950             1056.3        2568.4     34687554
1080.51/1080.90	c ................................ | *********.               2748000 | 1059706             1080.7        2542.8     35153830
1103.80/1104.23	c ................................ | *********.               2778000 | 1071719             1104.0        2516.3     35594226
1127.99/1128.45	c ................................ | *********.               2813000 | 1085433             1128.2        2493.3     36059970
1151.89/1152.39	c ................................ | *********.               2845000 | 1098256             1152.2        2469.3     36552560
1176.38/1176.90	c ................................ | *********.               2879000 | 1111546             1176.7        2446.8     37017360
1199.78/1200.27	c CPU limit (1200) reached
1199.78/1200.27	c Time = 1200.02 seconds
1199.78/1200.27	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531555-1238477236/watcher-1531555-1238477236 -o /tmp/evaluation-result-1531555-1238477236/solver-1531555-1238477236 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531555-1238477236.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: 0.86 1.01 0.99 3/64 11716
/proc/meminfo: memFree=1641912/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=876 CPUtime=0
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 121 0 0 0 0 0 0 0 20 0 1 0 1120386175 897024 105 1992294400 134512640 135191068 4294956224 18446744073709551615 134845297 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 219 105 67 165 0 52 0

[startup+0.10111 s]
/proc/loadavg: 0.86 1.01 0.99 3/64 11716
/proc/meminfo: memFree=1641912/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=3932 CPUtime=0.09
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 781 0 0 0 9 0 0 0 20 0 1 0 1120386175 4026368 764 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 983 764 68 165 0 816 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3932

[startup+0.201129 s]
/proc/loadavg: 0.86 1.01 0.99 3/64 11716
/proc/meminfo: memFree=1641912/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=3932 CPUtime=0.19
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 789 0 0 0 19 0 0 0 21 0 1 0 1120386175 4026368 772 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 983 772 70 165 0 816 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3932

[startup+0.301149 s]
/proc/loadavg: 0.86 1.01 0.99 3/64 11716
/proc/meminfo: memFree=1641912/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=4608 CPUtime=0.29
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 1381 0 0 0 29 0 0 0 22 0 1 0 1120386175 4718592 1050 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 1152 1050 83 165 0 985 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4608

[startup+0.701227 s]
/proc/loadavg: 0.86 1.01 0.99 3/64 11716
/proc/meminfo: memFree=1641912/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=7184 CPUtime=0.69
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 1981 0 0 0 69 0 0 0 25 0 1 0 1120386175 7356416 1650 1992294400 134512640 135191068 4294956224 18446744073709551615 134561558 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 1796 1650 88 165 0 1629 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7184

[startup+1.50139 s]
/proc/loadavg: 0.86 1.01 0.99 2/65 11717
/proc/meminfo: memFree=1634544/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=9428 CPUtime=1.49
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 2538 0 0 0 148 1 0 0 25 0 1 0 1120386175 9654272 2207 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 2357 2207 88 165 0 2190 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9428

[startup+3.1017 s]
/proc/loadavg: 0.87 1.01 0.99 2/65 11717
/proc/meminfo: memFree=1631344/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=13428 CPUtime=3.09
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 3552 0 0 0 308 1 0 0 25 0 1 0 1120386175 13750272 3221 1992294400 134512640 135191068 4294956224 18446744073709551615 134549997 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 3357 3221 88 165 0 3190 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13428

[startup+6.30133 s]
/proc/loadavg: 0.87 1.01 0.99 2/65 11717
/proc/meminfo: memFree=1623664/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=20788 CPUtime=6.28
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 5385 0 0 0 626 2 0 0 25 0 1 0 1120386175 21286912 5054 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 5197 5054 88 165 0 5030 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20788

[startup+12.7016 s]
/proc/loadavg: 0.89 1.01 0.99 2/65 11717
/proc/meminfo: memFree=1611312/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=32308 CPUtime=12.68
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 8253 0 0 0 1264 4 0 0 25 0 1 0 1120386175 33083392 7922 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 8077 7922 88 165 0 7910 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32308

[startup+25.5011 s]
/proc/loadavg: 0.91 1.01 0.99 2/65 11717
/proc/meminfo: memFree=1591664/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=51028 CPUtime=25.48
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 12952 0 0 0 2540 8 0 0 25 0 1 0 1120386175 52252672 12621 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 12757 12621 88 165 0 12590 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51028

[startup+51.1012 s]
/proc/loadavg: 0.94 1.01 0.99 2/65 11717
/proc/meminfo: memFree=1557680/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=85428 CPUtime=51.07
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 21536 0 0 0 5091 16 0 0 25 0 1 0 1120386175 87478272 21205 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 21357 21205 88 165 0 21190 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 85428

[startup+102.301 s]
/proc/loadavg: 0.97 1.00 0.99 2/65 11717
/proc/meminfo: memFree=1505904/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=136468 CPUtime=102.26
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 34298 0 0 0 10198 28 0 0 25 0 1 0 1120386175 139743232 33967 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 34117 33967 88 165 0 33950 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 136468

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11717
/proc/meminfo: memFree=1462384/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=180148 CPUtime=162.23
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 45244 0 0 0 16186 37 0 0 25 0 1 0 1120386175 184471552 44913 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 45037 44913 88 165 0 44870 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 180148

[startup+222.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11717
/proc/meminfo: memFree=1422320/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=219828 CPUtime=222.22
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 55163 0 0 0 22176 46 0 0 25 0 1 0 1120386175 225103872 54832 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 54957 54832 88 165 0 54790 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 219828

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11717
/proc/meminfo: memFree=1382192/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=260308 CPUtime=282.2
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 65257 0 0 0 28166 54 0 0 25 0 1 0 1120386175 266555392 64926 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 65077 64926 88 165 0 64910 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 260308

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11717
/proc/meminfo: memFree=1349296/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=292788 CPUtime=342.17
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 73392 0 0 0 34157 60 0 0 25 0 1 0 1120386175 299814912 73061 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 73197 73061 88 165 0 73030 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 292788

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11717
/proc/meminfo: memFree=1322096/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=320148 CPUtime=402.15
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 80243 0 0 0 40149 66 0 0 25 0 1 0 1120386175 327831552 79912 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 80037 79912 88 165 0 79870 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 320148

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11717
/proc/meminfo: memFree=1299120/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=342868 CPUtime=462.12
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 85897 0 0 0 46142 70 0 0 25 0 1 0 1120386175 351096832 85566 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 85717 85566 88 165 0 85550 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 342868

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11717
/proc/meminfo: memFree=1273712/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=368468 CPUtime=522.11
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 92319 0 0 0 52135 76 0 0 25 0 1 0 1120386175 377311232 91988 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 92117 91988 88 165 0 91950 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 368468

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11717
/proc/meminfo: memFree=1247856/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=394068 CPUtime=582.09
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 98698 0 0 0 58127 82 0 0 25 0 1 0 1120386175 403525632 98367 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 98517 98367 88 165 0 98350 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 394068

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11717
/proc/meminfo: memFree=1225456/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=416468 CPUtime=642.07
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 104329 0 0 0 64120 87 0 0 25 0 1 0 1120386175 426463232 103998 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 104117 103998 88 165 0 103950 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 416468

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11717
/proc/meminfo: memFree=1204208/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=437588 CPUtime=702.04
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 109594 0 0 0 70113 91 0 0 25 0 1 0 1120386175 448090112 109263 1992294400 134512640 135191068 4294956224 18446744073709551615 134590921 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 109397 109263 88 165 0 109230 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 437588

[startup+762.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11717
/proc/meminfo: memFree=1183600/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=457908 CPUtime=762.02
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 114675 0 0 0 76106 96 0 0 25 0 1 0 1120386175 468897792 114344 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 114477 114344 88 165 0 114310 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 457908

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11717
/proc/meminfo: memFree=1165232/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=476468 CPUtime=822
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 119316 0 0 0 82100 100 0 0 25 0 1 0 1120386175 487903232 118985 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 119117 118985 88 165 0 118950 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 476468

[startup+882.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11717
/proc/meminfo: memFree=1143344/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=498228 CPUtime=881.99
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 124736 0 0 0 88094 105 0 0 25 0 1 0 1120386175 510185472 124405 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 124557 124405 88 165 0 124390 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 498228

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11717
/proc/meminfo: memFree=1120688/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=520948 CPUtime=941.96
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 130439 0 0 0 94086 110 0 0 25 0 1 0 1120386175 533450752 130108 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 130237 130108 88 165 0 130070 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 520948

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11717
/proc/meminfo: memFree=1097200/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=544152 CPUtime=1001.94
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 136238 0 0 0 100078 116 0 0 25 0 1 0 1120386175 557211648 135907 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 136038 135907 88 165 0 135871 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 544152

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11717
/proc/meminfo: memFree=1078448/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=563192 CPUtime=1061.92
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 140978 0 0 0 106072 120 0 0 25 0 1 0 1120386175 576708608 140647 1992294400 134512640 135191068 4294956224 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 140798 140647 88 165 0 140631 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 563192

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11719
/proc/meminfo: memFree=1059952/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=581272 CPUtime=1121.9
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 145528 0 0 0 112065 125 0 0 25 0 1 0 1120386175 595222528 145197 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 145318 145197 88 165 0 145151 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 581272

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11719
/proc/meminfo: memFree=1041008/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=600472 CPUtime=1181.87
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 150329 0 0 0 118058 129 0 0 25 0 1 0 1120386175 614883328 149998 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 150118 149998 88 165 0 149951 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 600472

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

[startup+1190.4 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11719
/proc/meminfo: memFree=1037744/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=603512 CPUtime=1189.97
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 151063 0 0 0 118867 130 0 0 25 0 1 0 1120386175 617996288 150732 1992294400 134512640 135191068 4294956224 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 150878 150732 88 165 0 150711 0
Current children cumulated CPU time (s) 1189.97
Current children cumulated vsize (KiB) 603512

[startup+1196.8 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11719
/proc/meminfo: memFree=1035312/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=605752 CPUtime=1196.38
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 151653 0 0 0 119507 131 0 0 25 0 1 0 1120386175 620290048 151322 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 151438 151322 88 165 0 151271 0
Current children cumulated CPU time (s) 1196.38
Current children cumulated vsize (KiB) 605752

[startup+1198.4 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11719
/proc/meminfo: memFree=1034928/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=606392 CPUtime=1197.97
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 151803 0 0 0 119666 131 0 0 25 0 1 0 1120386175 620945408 151472 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 151598 151472 88 165 0 151431 0
Current children cumulated CPU time (s) 1197.97
Current children cumulated vsize (KiB) 606392

[startup+1199.2 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11719
/proc/meminfo: memFree=1034544/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=606712 CPUtime=1198.77
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 151872 0 0 0 119746 131 0 0 25 0 1 0 1120386175 621273088 151541 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 151678 151541 88 165 0 151511 0
Current children cumulated CPU time (s) 1198.77
Current children cumulated vsize (KiB) 606712

[startup+1200 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11719
/proc/meminfo: memFree=1034544/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=607032 CPUtime=1199.57
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 151945 0 0 0 119826 131 0 0 25 0 1 0 1120386175 621600768 151614 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 151758 151614 88 165 0 151591 0
Current children cumulated CPU time (s) 1199.57
Current children cumulated vsize (KiB) 607032

[startup+1200.21 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11719
/proc/meminfo: memFree=1034160/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=607032 CPUtime=1199.78
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194304 151961 0 0 0 119847 131 0 0 25 0 1 0 1120386175 621600768 151630 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 151758 151630 88 165 0 151591 0
Current children cumulated CPU time (s) 1199.78
Current children cumulated vsize (KiB) 607032

[startup+1200.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 11719
/proc/meminfo: memFree=1034160/2055920 swapFree=4176300/4192956
[pid=11716] ppid=11714 vsize=0 CPUtime=1199.87
/proc/11716/stat : 11716 (tts-5-0) R 11714 11716 11597 0 -1 4194308 151969 0 0 0 119853 134 0 0 25 0 1 0 1120386175 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/11716/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.87
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.36
CPU time (s): 1199.94
CPU user time (s): 1198.54
CPU system time (s): 1.40479
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 607032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.54
system time used= 1.40479
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 151969
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= 891

runsolver used 0.991849 second user time and 2.70159 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-31 07:27:16
IDJOB=1531555
IDBENCH=70507
IDSOLVER=505
FILE ID=node53/1531555-1238477236
PBS_JOBID= 9061814
Free space on /tmp= 66040 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S834811574-084.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531555-1238477236/watcher-1531555-1238477236 -o /tmp/evaluation-result-1531555-1238477236/solver-1531555-1238477236 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531555-1238477236.cnf

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

MD5SUM BENCH= f47b98142bda69eb96f4457b8b3ad814
RANDOM SEED=1569999304

node53.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		: 3000.264
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		: 3000.264
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:       1642328 kB
Buffers:         78144 kB
Cached:         243220 kB
SwapCached:      10544 kB
Active:         159372 kB
Inactive:       174000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1642328 kB
SwapTotal:     4192956 kB
SwapFree:      4176300 kB
Dirty:            1144 kB
Writeback:           0 kB
Mapped:          17752 kB
Slab:            66136 kB
Committed_AS:  2557424 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-03-31 07:47:17