Trace number 1531483

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? 1199.93 1200.25

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S1758422766-080.cnf
MD5SUMd43ec7420ae06189526d8ca748662c3c
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 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-1531483-1238465983.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
0.10/0.15	c a1
0.20/0.25	c Independent sub-problems = 1
0.20/0.25	c Sub-problem with 70 variables and 6230 clauses
0.20/0.25	c using permutation method 4
0.20/0.25	c count = 1
0.20/0.25	c Ordering finished 0.240 seconds
0.20/0.25	c mapped 0.250 seconds
0.20/0.25	c permuted 0.250 seconds
0.20/0.25	c about to sort
0.20/0.25	c sorted
0.29/0.34	c clauses now 6230
0.29/0.34	c init finished 0.250 seconds
0.29/0.34	c tree built 0.340 seconds
0.29/0.34	c 
0.29/0.34	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.34	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.34	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.34	c ................................ | ..........                     1 |                        0.3           2.9             
0.29/0.34	c ................................ | ..........                     2 |                        0.3           5.9             
0.29/0.34	c ................................ | ..........                     3 |                        0.3           8.8             
0.29/0.34	c ................................ | ..........                     4 |                        0.3          11.8             
0.29/0.34	c ................................ | ..........                     5 |                        0.3          14.7             
0.29/0.39	c ................................ | ..........                  1000 | 191                    0.4        2631.6         6360
23.98/24.02	c ................................ | ..........                244000 | 82228                 24.0       10162.4      2537179
48.07/48.17	c ................................ | ..........                407000 | 139222                48.2        8451.0      4353221
71.97/72.02	c ................................ | ..........                527000 | 183713                72.0        7318.4      5756190
96.07/96.15	c ................................ | ..........                631000 | 222617                96.1        6563.3      7028470
120.16/120.20	c ................................ | *.........                734000 | 260844               120.2        6107.5      8279490
143.96/144.10	c ................................ | *.........                830000 | 295782               144.1        5761.1      9427852
168.05/168.15	c ................................ | *.........                926000 | 332564               168.1        5507.6     10588738
192.04/192.15	c ................................ | *.........               1015000 | 366851               192.1        5282.9     11690949
216.23/216.35	c ................................ | *.........               1096000 | 398718               216.3        5066.3     12681273
240.02/240.15	c ................................ | **........               1174000 | 429725               240.1        4889.4     13673252
264.02/264.17	c ................................ | **........               1251000 | 459936               264.1        4736.1     14628501
288.02/288.20	c ................................ | **........               1310000 | 483167               288.2        4546.1     15336029
312.41/312.58	c ................................ | **........               1362000 | 503600               312.5        4357.8     15977529
336.20/336.36	c ................................ | **........               1411000 | 521931               336.3        4195.4     16571384
359.89/360.07	c ................................ | ***.......               1459000 | 540601               360.0        4052.6     17204730
384.29/384.49	c ................................ | ***.......               1513000 | 560836               384.4        3935.5     17904975
408.18/408.40	c ................................ | ***.......               1560000 | 578706               408.3        3820.3     18505582
431.87/432.07	c ................................ | ***.......               1607000 | 597495               432.0        3719.8     19114692
456.06/456.27	c ................................ | ***.......               1657000 | 616845               456.2        3632.0     19772124
480.26/480.49	c ................................ | ****......               1710000 | 637562               480.4        3559.2     20469240
504.16/504.39	c ................................ | ****......               1762000 | 658301               504.3        3493.7     21163040
528.15/528.36	c ................................ | ****......               1814000 | 678962               528.3        3433.7     21830207
551.95/552.10	c ................................ | ****......               1866000 | 699567               552.0        3380.2     22515145
576.24/576.45	c ................................ | ****......               1916000 | 719648               576.4        3324.2     23209026
600.12/600.37	c ................................ | *****.....               1963000 | 738597               600.3        3270.1     23878099
624.12/624.34	c ................................ | *****.....               2009000 | 757503               624.3        3218.2     24508344
648.22/648.47	c ................................ | *****.....               2063000 | 779263               648.4        3181.7     25212726
671.91/672.18	c ................................ | *****.....               2114000 | 799858               672.1        3145.4     25903892
696.31/696.53	c ................................ | *****.....               2159000 | 817674               696.5        3100.0     26486167
719.90/720.17	c ................................ | ******....               2197000 | 831719               720.1        3051.0     26958872
744.39/744.66	c ................................ | ******....               2238000 | 846990               744.6        3005.7     27437584
767.98/768.22	c ................................ | ******....               2273000 | 860464               768.1        2959.1     27881158
792.18/792.42	c ................................ | ******....               2312000 | 875127               792.3        2918.0     28383401
816.27/816.56	c ................................ | ******....               2348000 | 888789               816.5        2875.8     28846868
839.87/840.11	c ................................ | *******...               2385000 | 902154               840.0        2839.3     29308128
863.85/864.16	c ................................ | *******...               2423000 | 916471               864.0        2804.2     29772414
888.15/888.47	c ................................ | *******...               2459000 | 930604               888.4        2768.0     30250515
912.15/912.47	c ................................ | *******...               2495000 | 945054               912.4        2734.7     30739976
936.24/936.56	c ................................ | *******...               2532000 | 958979               936.5        2703.8     31207548
960.23/960.59	c ................................ | ********..               2567000 | 972540               960.5        2672.6     31655175
984.23/984.58	c ................................ | ********..               2609000 | 987808               984.5        2650.2     32235322
1008.12/1008.45	c ................................ | ********..               2656000 | 1004503             1008.3        2634.1     32829819
1032.11/1032.46	c ................................ | ********..               2699000 | 1020310             1032.3        2614.5     33383970
1056.31/1056.61	c ................................ | ********..               2741000 | 1036210             1056.5        2594.4     33933986
1079.81/1080.17	c ................................ | *********.               2782000 | 1051601             1080.0        2575.8     34471154
1103.99/1104.36	c ................................ | *********.               2823000 | 1067411             1104.2        2556.6     35028569
1128.19/1128.51	c ................................ | *********.               2867000 | 1083706             1128.4        2540.8     35586246
1151.98/1152.33	c ................................ | *********.               2909000 | 1099693             1152.2        2524.8     36114082
1176.18/1176.52	c ................................ | *********.               2948000 | 1115125             1176.4        2506.0     36612037
1199.77/1200.15	c CPU limit (1200) reached
1199.77/1200.15	c Time = 1200.00 seconds
1199.77/1200.15	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-1531483-1238465983/watcher-1531483-1238465983 -o /tmp/evaluation-result-1531483-1238465983/solver-1531483-1238465983 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531483-1238465983.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 1.09 3/64 2079
/proc/meminfo: memFree=879456/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=876 CPUtime=0
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 1119260660 897024 104 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 219 104 68 165 0 52 0

[startup+0.064703 s]
/proc/loadavg: 0.99 1.00 1.09 3/64 2079
/proc/meminfo: memFree=879456/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=3944 CPUtime=0.06
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 782 0 0 0 6 0 0 0 18 0 1 0 1119260660 4038656 765 1992294400 134512640 135191068 4294956224 18446744073709551615 134641728 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 986 765 69 165 0 819 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3944

[startup+0.101706 s]
/proc/loadavg: 0.99 1.00 1.09 3/64 2079
/proc/meminfo: memFree=879456/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=3944 CPUtime=0.1
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 782 0 0 0 10 0 0 0 18 0 1 0 1119260660 4038656 765 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 986 765 69 165 0 819 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3944

[startup+0.301725 s]
/proc/loadavg: 0.99 1.00 1.09 3/64 2079
/proc/meminfo: memFree=879456/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=4080 CPUtime=0.29
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 1228 0 0 0 29 0 0 0 19 0 1 0 1119260660 4177920 898 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 1020 899 84 165 0 853 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4080

[startup+0.701762 s]
/proc/loadavg: 0.99 1.00 1.09 3/64 2079
/proc/meminfo: memFree=879456/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=7184 CPUtime=0.69
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 1975 0 0 0 69 0 0 0 22 0 1 0 1119260660 7356416 1645 1992294400 134512640 135191068 4294956224 18446744073709551615 134549976 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 1796 1645 89 165 0 1629 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7184

[startup+1.50184 s]
/proc/loadavg: 0.99 1.00 1.09 2/65 2080
/proc/meminfo: memFree=872408/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=9104 CPUtime=1.49
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 2458 0 0 0 149 0 0 0 25 0 1 0 1119260660 9322496 2128 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 2276 2128 89 165 0 2109 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9104

[startup+3.10198 s]
/proc/loadavg: 0.99 1.00 1.09 2/65 2080
/proc/meminfo: memFree=869592/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=13108 CPUtime=3.09
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 3457 0 0 0 308 1 0 0 25 0 1 0 1119260660 13422592 3127 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 3277 3127 89 165 0 3110 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13108

[startup+6.30128 s]
/proc/loadavg: 0.99 1.00 1.09 2/65 2080
/proc/meminfo: memFree=862040/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=19828 CPUtime=6.29
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 5148 0 0 0 627 2 0 0 25 0 1 0 1119260660 20303872 4818 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 4957 4818 89 165 0 4790 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19828

[startup+12.7019 s]
/proc/loadavg: 0.99 1.00 1.09 2/65 2080
/proc/meminfo: memFree=851160/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=29908 CPUtime=12.69
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 7675 0 0 0 1264 5 0 0 25 0 1 0 1119260660 30625792 7345 1992294400 134512640 135191068 4294956224 18446744073709551615 134590826 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 7477 7345 89 165 0 7310 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29908

[startup+25.5011 s]
/proc/loadavg: 0.99 1.00 1.09 2/65 2080
/proc/meminfo: memFree=831256/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=49268 CPUtime=25.49
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 12491 0 0 0 2540 9 0 0 25 0 1 0 1119260660 50450432 12161 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 12317 12161 89 165 0 12150 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 49268

[startup+51.1014 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 2080
/proc/meminfo: memFree=801368/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=79188 CPUtime=51.08
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 19986 0 0 0 5094 14 0 0 25 0 1 0 1119260660 81088512 19656 1992294400 134512640 135191068 4294956224 18446744073709551615 134592114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 19797 19656 89 165 0 19630 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 79188

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 2080
/proc/meminfo: memFree=756696/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=123188 CPUtime=102.27
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 30997 0 0 0 10203 24 0 0 25 0 1 0 1119260660 126144512 30667 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 30797 30667 89 165 0 30630 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 123188

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 2080
/proc/meminfo: memFree=709144/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=171188 CPUtime=162.25
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 42975 0 0 0 16189 36 0 0 25 0 1 0 1119260660 175296512 42645 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 42797 42646 89 165 0 42630 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 171188

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 2080
/proc/meminfo: memFree=666584/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=213108 CPUtime=222.23
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 53480 0 0 0 22178 45 0 0 25 0 1 0 1119260660 218222592 53150 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 53277 53150 89 165 0 53110 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 213108

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 2080
/proc/meminfo: memFree=630616/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=249108 CPUtime=282.22
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 62471 0 0 0 28169 53 0 0 25 0 1 0 1119260660 255086592 62141 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 62277 62141 89 165 0 62110 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 249108

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 2080
/proc/meminfo: memFree=605592/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=273908 CPUtime=342.2
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 68668 0 0 0 34161 59 0 0 25 0 1 0 1119260660 280481792 68338 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 68477 68338 89 165 0 68310 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 273908

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 2080
/proc/meminfo: memFree=579672/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=299988 CPUtime=402.18
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 75194 0 0 0 40154 64 0 0 25 0 1 0 1119260660 307187712 74864 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 74997 74864 89 165 0 74830 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 299988

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.04 2/65 2080
/proc/meminfo: memFree=554136/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=325268 CPUtime=462.17
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 81527 0 0 0 46147 70 0 0 25 0 1 0 1119260660 333074432 81197 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 81317 81197 89 165 0 81150 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 325268

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.04 2/65 2080
/proc/meminfo: memFree=526872/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=352948 CPUtime=522.15
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 88422 0 0 0 52140 75 0 0 25 0 1 0 1119260660 361418752 88092 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 88237 88092 89 165 0 88070 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 352948

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 2080
/proc/meminfo: memFree=499288/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=380148 CPUtime=582.13
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 95241 0 0 0 58131 82 0 0 25 0 1 0 1119260660 389271552 94911 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 95037 94911 89 165 0 94870 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 380148

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 2080
/proc/meminfo: memFree=472344/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=406868 CPUtime=642.12
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 101918 0 0 0 64123 89 0 0 25 0 1 0 1119260660 416632832 101588 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 101717 101588 89 165 0 101550 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 406868

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 2080
/proc/meminfo: memFree=447448/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=431988 CPUtime=702.11
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 108182 0 0 0 70117 94 0 0 25 0 1 0 1119260660 442355712 107852 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 107997 107852 89 165 0 107830 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 431988

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 2080
/proc/meminfo: memFree=428440/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=450708 CPUtime=762.09
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 112871 0 0 0 76112 97 0 0 25 0 1 0 1119260660 461524992 112541 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 112677 112541 89 165 0 112510 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 450708

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/65 2080
/proc/meminfo: memFree=409880/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=469428 CPUtime=822.07
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 117553 0 0 0 82106 101 0 0 25 0 1 0 1119260660 480694272 117223 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 117357 117223 89 165 0 117190 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 469428

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 2080
/proc/meminfo: memFree=390936/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=488148 CPUtime=882.05
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 122246 0 0 0 88099 106 0 0 25 0 1 0 1119260660 499863552 121916 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 122037 121916 89 165 0 121870 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 488148

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 2080
/proc/meminfo: memFree=371800/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=507348 CPUtime=942.03
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 127037 0 0 0 94092 111 0 0 25 0 1 0 1119260660 519524352 126707 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 126837 126707 89 165 0 126670 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 507348

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 2080
/proc/meminfo: memFree=349848/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=529268 CPUtime=1002.02
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 132503 0 0 0 100086 116 0 0 25 0 1 0 1119260660 541970432 132173 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 132317 132173 89 165 0 132150 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 529268

[startup+1062.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 2080
/proc/meminfo: memFree=328088/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=551028 CPUtime=1062.01
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 137975 0 0 0 106080 121 0 0 25 0 1 0 1119260660 564252672 137645 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 137757 137645 89 165 0 137590 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 551028

[startup+1122.3 s]
/proc/loadavg: 1.11 1.04 1.01 2/65 2080
/proc/meminfo: memFree=305496/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=573428 CPUtime=1121.99
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 143572 0 0 0 112072 127 0 0 25 0 1 0 1119260660 587190272 143242 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 143357 143242 89 165 0 143190 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 573428

[startup+1182.3 s]
/proc/loadavg: 1.07 1.04 1.01 2/65 2080
/proc/meminfo: memFree=284952/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=594228 CPUtime=1181.97
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 148756 0 0 0 118065 132 0 0 25 0 1 0 1119260660 608489472 148426 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 148557 148426 89 165 0 148390 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 594228

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

[startup+1190.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 2080
/proc/meminfo: memFree=281688/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=597268 CPUtime=1189.97
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 149503 0 0 0 118864 133 0 0 25 0 1 0 1119260660 611602432 149173 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 149317 149173 89 165 0 149150 0
Current children cumulated CPU time (s) 1189.97
Current children cumulated vsize (KiB) 597268

[startup+1196.7 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 2080
/proc/meminfo: memFree=279320/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=599508 CPUtime=1196.37
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 150081 0 0 0 119504 133 0 0 25 0 1 0 1119260660 613896192 149751 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 149877 149751 89 165 0 149710 0
Current children cumulated CPU time (s) 1196.37
Current children cumulated vsize (KiB) 599508

[startup+1198.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 2080
/proc/meminfo: memFree=278872/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=600148 CPUtime=1197.97
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 150232 0 0 0 119663 134 0 0 25 0 1 0 1119260660 614551552 149902 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 150037 149902 89 165 0 149870 0
Current children cumulated CPU time (s) 1197.97
Current children cumulated vsize (KiB) 600148

[startup+1199.1 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 2080
/proc/meminfo: memFree=278488/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=600468 CPUtime=1198.77
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 150313 0 0 0 119743 134 0 0 25 0 1 0 1119260660 614879232 149983 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 150117 149983 89 165 0 149950 0
Current children cumulated CPU time (s) 1198.77
Current children cumulated vsize (KiB) 600468

[startup+1199.9 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 2080
/proc/meminfo: memFree=278488/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=600788 CPUtime=1199.57
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 150394 0 0 0 119823 134 0 0 25 0 1 0 1119260660 615206912 150064 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 150197 150064 89 165 0 150030 0
Current children cumulated CPU time (s) 1199.57
Current children cumulated vsize (KiB) 600788

[startup+1200.11 s]
/proc/loadavg: 1.05 1.04 1.00 2/65 2080
/proc/meminfo: memFree=278040/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=600788 CPUtime=1199.77
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194304 150413 0 0 0 119843 134 0 0 25 0 1 0 1119260660 615206912 150083 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/statm: 150197 150083 89 165 0 150030 0
Current children cumulated CPU time (s) 1199.77
Current children cumulated vsize (KiB) 600788

[startup+1200.2 s]
/proc/loadavg: 1.05 1.04 1.00 2/65 2080
/proc/meminfo: memFree=278040/2055920 swapFree=4176868/4192956
[pid=2079] ppid=2077 vsize=0 CPUtime=1199.87
/proc/2079/stat : 2079 (tts-5-0) R 2077 2079 32189 0 -1 4194308 150424 0 0 0 119848 139 0 0 25 0 1 0 1119260660 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/2079/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): 1200.25
CPU time (s): 1199.93
CPU user time (s): 1198.48
CPU system time (s): 1.44378
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 600788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.48
system time used= 1.44378
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 150424
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= 1299

runsolver used 0.906862 second user time and 2.6406 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-31 04:19:43
IDJOB=1531483
IDBENCH=70471
IDSOLVER=505
FILE ID=node48/1531483-1238465983
PBS_JOBID= 9061746
Free space on /tmp= 66464 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S1758422766-080.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531483-1238465983/watcher-1531483-1238465983 -o /tmp/evaluation-result-1531483-1238465983/solver-1531483-1238465983 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531483-1238465983.cnf

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

MD5SUM BENCH= d43ec7420ae06189526d8ca748662c3c
RANDOM SEED=166623542

node48.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		: 3000.236
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		: 3000.236
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:        879872 kB
Buffers:        100920 kB
Cached:         973468 kB
SwapCached:      10280 kB
Active:         298872 kB
Inactive:       787364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        879872 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1176 kB
Writeback:           0 kB
Mapped:          17492 kB
Slab:            75792 kB
Committed_AS:  2625432 kB
PageTables:       1376 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= 66464 MiB
End job on node48 at 2009-03-31 04:39:43