Trace number 1531067

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 1200.56

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S956556686-037.cnf
MD5SUMacdedd9b500b479d333013009842065d
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 variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data 

0.00/0.06	c Command: HOME/tts-5-0 HOME/instance-1531067-1238383080.cnf 
0.00/0.06	c Using SATTIMEOUT of 1200
0.00/0.06	c Using SATRAM of 1800
0.00/0.06	c Size of subset node = 16
0.00/0.06	c Variables = 180
0.00/0.06	c Clauses = 15300
0.00/0.06	c Literals = 107100
0.00/0.06	c Reduced size:
0.00/0.06	c Variables = 180
0.00/0.06	c Clauses = 15300
0.00/0.06	c Literals = 107100
0.00/0.06	c a2
0.39/0.40	c a1
0.59/0.69	c Independent sub-problems = 1
0.59/0.69	c Sub-problem with 180 variables and 15300 clauses
0.59/0.69	c using permutation method 4
0.59/0.69	c count = 1
0.59/0.69	c Ordering finished 0.660 seconds
0.59/0.69	c mapped 0.690 seconds
0.59/0.69	c permuted 0.690 seconds
0.59/0.69	c about to sort
0.69/0.71	c sorted
0.89/0.99	c clauses now 15300
0.89/0.99	c init finished 0.710 seconds
0.89/0.99	c tree built 0.990 seconds
0.89/0.99	c 
0.89/0.99	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/0.99	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/0.99	c ................................ | ..........                       |                        1.0           0.0             
0.89/0.99	c ................................ | ..........                     1 |                        1.0           1.0             
0.89/0.99	c ................................ | ..........                     2 |                        1.0           2.0             
0.89/0.99	c ................................ | ..........                     3 |                        1.0           3.0             
0.89/0.99	c ................................ | ..........                     4 |                        1.0           4.0             
0.89/0.99	c ................................ | ..........                     5 |                        1.0           5.1             
1.00/1.05	c ................................ | ..........                  1000 | 119                    1.1         952.4         3732
23.98/24.04	c ................................ | ..........                192000 | 59327                 24.0        7990.0      3123317
48.08/48.10	c ................................ | ..........                342000 | 109680                48.1        7111.7      5882069
72.07/72.13	c ................................ | ..........                469000 | 154082                72.1        6504.0      7994048
96.17/96.24	c ................................ | ..........                562000 | 187898                96.2        5840.8      9928776
120.06/120.19	c ................................ | *.........                644000 | 218361               120.2        5359.1     11689112
144.05/144.18	c ................................ | *.........                722000 | 246092               144.1        5009.0     13222885
168.04/168.10	c ................................ | *.........                806000 | 277218               168.1        4795.6     14884943
192.13/192.20	c ................................ | *.........                865000 | 299837               192.2        4501.5     16459749
216.12/216.20	c ................................ | *.........                940000 | 327035               216.2        4348.6     18012573
240.11/240.26	c ................................ | **........               1028000 | 359923               240.2        4279.4     19861811
264.30/264.41	c ................................ | **........               1103000 | 387513               264.4        4172.3     21420681
288.10/288.23	c ................................ | **........               1165000 | 410922               288.2        4042.6     22845016
312.09/312.24	c ................................ | **........               1217000 | 428835               312.2        3898.4     23910133
335.88/336.07	c ................................ | **........               1264000 | 445296               336.0        3761.7     24963071
360.08/360.20	c ................................ | ***.......               1312000 | 462061               360.1        3643.0     26062305
383.96/384.19	c ................................ | ***.......               1357000 | 478113               384.1        3532.8     27142241
408.07/408.21	c ................................ | ***.......               1415000 | 497818               408.1        3466.9     28204502
432.15/432.31	c ................................ | ***.......               1478000 | 520210               432.2        3419.5     29446072
456.05/456.23	c ................................ | ***.......               1537000 | 541584               456.1        3369.5     30658055
480.14/480.36	c ................................ | ****......               1597000 | 563543               480.3        3325.1     31952208
504.53/504.70	c ................................ | ****......               1643000 | 580036               504.6        3256.0     32933028
528.22/528.46	c ................................ | ****......               1692000 | 597867               528.4        3202.4     33797122
552.12/552.37	c ................................ | ****......               1736000 | 614597               552.3        3143.4     34762352
576.81/577.06	c ................................ | ****......               1775000 | 628945               577.0        3076.4     35753557
600.30/600.56	c ................................ | *****.....               1815000 | 644533               600.5        3022.7     36648629
624.19/624.41	c ................................ | *****.....               1860000 | 662059               624.3        2979.3     37648915
648.18/648.40	c ................................ | *****.....               1895000 | 675329               648.3        2923.1     38585176
672.07/672.39	c ................................ | *****.....               1936000 | 690379               672.3        2879.8     39446306
696.36/696.66	c ................................ | *****.....               1973000 | 704561               696.5        2832.5     40292753
719.96/720.27	c ................................ | ******....               2015000 | 721030               720.1        2798.0     41313715
744.05/744.32	c ................................ | ******....               2045000 | 732561               744.2        2748.0     42222069
768.04/768.39	c ................................ | ******....               2080000 | 746579               768.2        2707.5     43105506
792.34/792.62	c ................................ | ******....               2121000 | 762663               792.5        2676.4     44110011
816.13/816.46	c ................................ | ******....               2166000 | 778919               816.3        2653.4     45037455
840.03/840.31	c ................................ | *******...               2222000 | 800047               840.2        2644.7     46083850
863.91/864.22	c ................................ | *******...               2263000 | 815698               864.1        2619.0     47128586
888.31/888.61	c ................................ | *******...               2308000 | 833123               888.5        2597.8     48165260
911.90/912.28	c ................................ | *******...               2345000 | 847117               912.1        2570.9     49096302
936.19/936.52	c ................................ | *******...               2400000 | 867583               936.4        2563.1     50169778
959.98/960.34	c ................................ | ********..               2445000 | 885370               960.2        2546.4     51197458
984.27/984.65	c ................................ | ********..               2481000 | 899149               984.5        2520.1     52092505
1007.86/1008.22	c ................................ | ********..               2517000 | 913199              1008.0        2496.9     52985653
1032.16/1032.54	c ................................ | ********..               2565000 | 932362              1032.4        2484.6     53934091
1056.55/1056.96	c ................................ | ********..               2594000 | 943644              1056.8        2454.6     54724622
1080.75/1081.13	c ................................ | *********.               2615000 | 952055              1081.0        2419.2     55288471
1104.34/1104.72	c ................................ | *********.               2639000 | 961474              1104.5        2389.3     55924321
1128.83/1129.21	c ................................ | *********.               2662000 | 970486              1129.0        2357.8     56572480
1152.32/1152.79	c ................................ | *********.               2692000 | 981608              1152.6        2335.6     57291377
1176.61/1177.00	c ................................ | *********.               2724000 | 993898              1176.8        2314.8     58167423
1199.90/1200.39	c CPU limit (1200) reached
1199.90/1200.39	c Time = 1200.18 seconds
1199.90/1200.39	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-1531067-1238383080/watcher-1531067-1238383080 -o /tmp/evaluation-result-1531067-1238383080/solver-1531067-1238383080 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531067-1238383080.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: 0.92 0.98 0.99 3/64 8893
/proc/meminfo: memFree=1630600/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=876 CPUtime=0
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 1110973624 897024 103 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 219 103 67 165 0 52 0

[startup+0.080204 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8893
/proc/meminfo: memFree=1630600/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=5380 CPUtime=0.07
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 1235 0 0 0 7 0 0 0 18 0 1 0 1110973624 5509120 1219 1992294400 134512640 135191068 4294956224 18446744073709551615 134554938 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 1345 1219 69 165 0 1178 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5380

[startup+0.101207 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8893
/proc/meminfo: memFree=1630600/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=8560 CPUtime=0.09
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 1770 0 0 0 9 0 0 0 18 0 1 0 1110973624 8765440 1753 1992294400 134512640 135191068 4294956224 18446744073709551615 134641924 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 2140 1753 69 165 0 1973 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.301241 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8893
/proc/meminfo: memFree=1630600/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=8560 CPUtime=0.29
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 1770 0 0 0 29 0 0 0 19 0 1 0 1110973624 8765440 1753 1992294400 134512640 135191068 4294956224 18446744073709551615 134519805 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 2140 1753 69 165 0 1973 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8560

[startup+0.70131 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8893
/proc/meminfo: memFree=1630600/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=4288 CPUtime=0.69
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 1812 0 0 0 69 0 0 0 22 0 1 0 1110973624 4390912 974 1992294400 134512640 135191068 4294956224 18446744073709551615 134641945 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 1072 974 79 165 0 905 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4288

[startup+1.50145 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 8894
/proc/meminfo: memFree=1615936/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=16420 CPUtime=1.49
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 4845 0 0 0 148 1 0 0 25 0 1 0 1110973624 16814080 3974 1992294400 134512640 135191068 4294956224 18446744073709551615 134710775 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 4105 3974 89 165 0 3938 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16420

[startup+3.10172 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 8894
/proc/meminfo: memFree=1613504/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=20428 CPUtime=3.09
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 5832 0 0 0 308 1 0 0 25 0 1 0 1110973624 20918272 4961 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 5107 4961 89 165 0 4940 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20428

[startup+6.30127 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8894
/proc/meminfo: memFree=1604928/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=28588 CPUtime=6.29
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 7885 0 0 0 626 3 0 0 25 0 1 0 1110973624 29274112 7014 1992294400 134512640 135191068 4294956224 18446744073709551615 134587537 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 7147 7014 89 165 0 6980 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28588

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8894
/proc/meminfo: memFree=1589512/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=43288 CPUtime=12.69
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 11533 0 0 0 1264 5 0 0 25 0 1 0 1110973624 44326912 10662 1992294400 134512640 135191068 4294956224 18446744073709551615 134586864 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 10822 10662 89 165 0 10655 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43288

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 8894
/proc/meminfo: memFree=1562824/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=69048 CPUtime=25.49
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 17984 0 0 0 2539 10 0 0 25 0 1 0 1110973624 70705152 17113 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 17262 17113 89 165 0 17095 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 69048

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 8894
/proc/meminfo: memFree=1517896/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=114012 CPUtime=51.08
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 29234 0 0 0 5090 18 0 0 25 0 1 0 1110973624 116748288 28363 1992294400 134512640 135191068 4294956224 18446744073709551615 134549997 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 28503 28363 89 165 0 28336 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 114012

[startup+102.306 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 8894
/proc/meminfo: memFree=1449544/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=181532 CPUtime=102.27
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 46091 0 0 0 10197 30 0 0 25 0 1 0 1110973624 185888768 45220 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 45383 45220 89 165 0 45216 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 181532

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 8894
/proc/meminfo: memFree=1383816/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=247612 CPUtime=162.24
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 62643 0 0 0 16184 40 0 0 25 0 1 0 1110973624 253554688 61772 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 61903 61772 89 165 0 61736 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 247612

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8894
/proc/meminfo: memFree=1319432/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=311452 CPUtime=222.22
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 78587 0 0 0 22170 52 0 0 25 0 1 0 1110973624 318926848 77716 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 77863 77716 89 165 0 77696 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 311452

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8894
/proc/meminfo: memFree=1255112/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=375932 CPUtime=282.21
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 94709 0 0 0 28157 64 0 0 25 0 1 0 1110973624 384954368 93838 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 93983 93838 89 165 0 93816 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 375932

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8894
/proc/meminfo: memFree=1211272/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=419296 CPUtime=342.18
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 105564 0 0 0 34147 71 0 0 25 0 1 0 1110973624 429359104 104693 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 104824 104693 89 165 0 104657 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 419296

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8894
/proc/meminfo: memFree=1168136/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=462656 CPUtime=402.16
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 116399 0 0 0 40137 79 0 0 25 0 1 0 1110973624 473759744 115528 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 115664 115528 89 165 0 115497 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 462656

[startup+462.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 8894
/proc/meminfo: memFree=1119048/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=511456 CPUtime=462.15
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 128595 0 0 0 46129 86 0 0 25 0 1 0 1110973624 523730944 127724 1992294400 134512640 135191068 4294956224 18446744073709551615 134710793 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 127864 127724 89 165 0 127697 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 511456

[startup+522.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 8894
/proc/meminfo: memFree=1077448/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=553216 CPUtime=522.12
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 139045 0 0 0 52119 93 0 0 25 0 1 0 1110973624 566493184 138174 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 138304 138174 89 165 0 138137 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 553216

[startup+582.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 8894
/proc/meminfo: memFree=1039240/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=591296 CPUtime=582.1
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 148542 0 0 0 58110 100 0 0 25 0 1 0 1110973624 605487104 147671 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 147824 147671 89 165 0 147657 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 591296

[startup+642.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 8894
/proc/meminfo: memFree=1000584/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=629376 CPUtime=642.09
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 158069 0 0 0 64102 107 0 0 25 0 1 0 1110973624 644481024 157198 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 157344 157198 89 165 0 157177 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 629376

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 8894
/proc/meminfo: memFree=965960/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=664256 CPUtime=702.07
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 166785 0 0 0 70094 113 0 0 25 0 1 0 1110973624 680198144 165914 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 166064 165914 89 165 0 165897 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 664256

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8894
/proc/meminfo: memFree=927752/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=702016 CPUtime=762.05
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 176254 0 0 0 76085 120 0 0 25 0 1 0 1110973624 718864384 175383 1992294400 134512640 135191068 4294956224 18446744073709551615 134562502 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 175504 175383 89 165 0 175337 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 702016

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8894
/proc/meminfo: memFree=889672/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=740416 CPUtime=822.02
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 185827 0 0 0 82076 126 0 0 25 0 1 0 1110973624 758185984 184956 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 185104 184956 89 165 0 184937 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 740416

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8894
/proc/meminfo: memFree=847816/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=781856 CPUtime=882.01
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 196217 0 0 0 88066 135 0 0 25 0 1 0 1110973624 800620544 195346 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 195464 195346 89 165 0 195297 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 781856

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8894
/proc/meminfo: memFree=807432/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=822496 CPUtime=941.99
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 206367 0 0 0 94057 142 0 0 25 0 1 0 1110973624 842235904 205496 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 205624 205496 89 165 0 205457 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 822496

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8894
/proc/meminfo: memFree=769096/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=860552 CPUtime=1001.97
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 215850 0 0 0 100049 148 0 0 25 0 1 0 1110973624 881205248 214979 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 215138 214979 89 165 0 214971 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 860552

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8894
/proc/meminfo: memFree=736648/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=893192 CPUtime=1061.95
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 224011 0 0 0 106040 155 0 0 25 0 1 0 1110973624 914628608 223140 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 223298 223140 89 165 0 223131 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 893192

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8894
/proc/meminfo: memFree=712008/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=917512 CPUtime=1121.93
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 230097 0 0 0 112031 162 0 0 25 0 1 0 1110973624 939532288 229226 1992294400 134512640 135191068 4294956224 18446744073709551615 134562384 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 229378 229226 89 165 0 229211 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 917512

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8894
/proc/meminfo: memFree=680200/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=949832 CPUtime=1181.91
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194304 238167 0 0 0 118024 167 0 0 25 0 1 0 1110973624 972627968 237296 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 237458 237296 89 165 0 237291 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 949832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8894
/proc/meminfo: memFree=683336/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=0 CPUtime=1200.01
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194308 240098 0 0 0 119832 169 0 0 25 0 1 0 1110973624 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 0

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8894
/proc/meminfo: memFree=683336/2055920 swapFree=4179412/4192956
[pid=8893] ppid=8891 vsize=0 CPUtime=1200.11
/proc/8893/stat : 8893 (tts-5-0) R 8891 8893 8100 0 -1 4194308 240098 0 0 0 119832 179 0 0 25 0 1 0 1110973624 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/8893/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.56
CPU time (s): 1200.17
CPU user time (s): 1198.32
CPU system time (s): 1.84472
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 957512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.32
system time used= 1.84472
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 240098
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= 3164

runsolver used 0.898863 second user time and 2.51362 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-30 05:18:00
IDJOB=1531067
IDBENCH=70263
IDSOLVER=505
FILE ID=node25/1531067-1238383080
PBS_JOBID= 9061298
Free space on /tmp= 66264 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S956556686-037.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531067-1238383080/watcher-1531067-1238383080 -o /tmp/evaluation-result-1531067-1238383080/solver-1531067-1238383080 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531067-1238383080.cnf

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

MD5SUM BENCH= acdedd9b500b479d333013009842065d
RANDOM SEED=1989302517

node25.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		: 3000.263
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		: 3000.263
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:       1631080 kB
Buffers:         93348 kB
Cached:         231104 kB
SwapCached:       7320 kB
Active:          57892 kB
Inactive:       275336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631080 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            1196 kB
Writeback:           0 kB
Mapped:          14508 kB
Slab:            77620 kB
Committed_AS:  3128304 kB
PageTables:       1464 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= 66264 MiB
End job on node25 at 2009-03-30 05:38:03