Trace number 1531635

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 1200.49

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S697681291-080.cnf
MD5SUM4bbf0687a75cc815423eb8afa8e9d43f
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 variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531635-1238499652.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 520
0.00/0.00	c Clauses = 2210
0.00/0.00	c Literals = 6630
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 520
0.00/0.00	c Clauses = 2200
0.00/0.00	c Literals = 6600
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.45	c Independent sub-problems = 1
0.39/0.45	c Sub-problem with 518 variables and 2200 clauses
0.39/0.45	c using permutation method 4
0.39/0.45	c count = 3
0.39/0.45	c Ordering finished 0.450 seconds
0.39/0.45	c mapped 0.450 seconds
0.39/0.45	c permuted 0.450 seconds
0.39/0.45	c about to sort
0.39/0.45	c sorted
0.39/0.46	c clauses now 2200
0.39/0.46	c init finished 0.450 seconds
0.39/0.46	c tree built 0.460 seconds
0.39/0.46	c 
0.39/0.46	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.46	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.46	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.46	c ................................ | ..........                     1 |                        0.5           2.2             
0.39/0.46	c ................................ | ..........                     2 |                        0.5           4.3             
0.39/0.46	c ................................ | ..........                     3 |                        0.5           6.5             
0.39/0.46	c ................................ | ..........                     4 |                        0.5           8.7             
0.39/0.46	c ................................ | ..........                     5 |                        0.5          10.9             
0.39/0.47	c ................................ | ..........                  1000 | 27                     0.5        2127.7          721
23.98/24.05	c ................................ | ..........                258000 | 76866                 24.1       10727.7      3218816
48.18/48.28	c ................................ | ..........                370000 | 113411                48.3        7663.6      4834497
72.07/72.11	c ................................ | ..........                496000 | 156620                72.1        6879.3      6958055
95.97/96.09	c ................................ | ..........                585000 | 186725                96.1        6088.7      8565118
119.96/120.06	c ................................ | *.........                655000 | 211556               120.0        5456.1      9918822
144.15/144.24	c ................................ | *.........                717000 | 232711               144.2        4971.6     11010532
168.25/168.36	c ................................ | *.........                768000 | 252010               168.3        4562.2     12003428
192.04/192.12	c ................................ | *.........                816000 | 270197               192.1        4247.8     12806766
216.24/216.34	c ................................ | *.........                868000 | 290328               216.3        4012.6     13646538
240.13/240.25	c ................................ | **........                933000 | 312867               240.2        3884.1     14696248
264.32/264.40	c ................................ | **........                982000 | 329976               264.4        3714.4     15482492
288.02/288.17	c ................................ | **........               1020000 | 343836               288.1        3539.9     16212943
312.21/312.35	c ................................ | **........               1062000 | 359227               312.3        3400.5     16955625
336.30/336.43	c ................................ | **........               1103000 | 374157               336.4        3278.9     17695949
360.00/360.18	c ................................ | ***.......               1147000 | 389290               360.1        3184.9     18388576
384.19/384.37	c ................................ | ***.......               1186000 | 402882               384.3        3086.0     19050004
408.58/408.73	c ................................ | ***.......               1221000 | 415931               408.7        2987.7     19635993
432.58/432.72	c ................................ | ***.......               1253000 | 427973               432.7        2896.0     20197140
456.17/456.38	c ................................ | ***.......               1286000 | 440482               456.3        2818.2     20769546
480.26/480.48	c ................................ | ****......               1322000 | 454614               480.4        2751.8     21426999
504.36/504.59	c ................................ | ****......               1346000 | 463441               504.5        2667.8     21837104
527.85/528.09	c ................................ | ****......               1376000 | 474690               528.0        2605.9     22345293
552.25/552.47	c ................................ | ****......               1412000 | 488147               552.4        2556.1     22891466
576.04/576.26	c ................................ | ****......               1448000 | 501597               576.2        2513.1     23489617
599.83/600.07	c ................................ | *****.....               1480000 | 514062               600.0        2466.7     24029841
624.62/624.85	c ................................ | *****.....               1509000 | 525705               624.8        2415.3     24526388
648.73/648.97	c ................................ | *****.....               1540000 | 537563               648.9        2373.2     25033215
672.21/672.45	c ................................ | *****.....               1570000 | 548570               672.4        2335.1     25510876
696.11/696.32	c ................................ | *****.....               1603000 | 561272               696.2        2302.4     25995843
720.80/721.05	c ................................ | ******....               1634000 | 570593               721.0        2266.4     26423694
744.69/744.97	c ................................ | ******....               1658000 | 578216               744.9        2225.9     26808913
767.89/768.11	c ................................ | ******....               1682000 | 586289               768.0        2190.0     27190746
791.88/792.19	c ................................ | ******....               1707000 | 594642               792.1        2155.1     27628911
816.57/816.81	c ................................ | ******....               1727000 | 601625               816.7        2114.6     27995642
840.96/841.26	c ................................ | *******...               1747000 | 608572               841.2        2076.9     28327327
864.56/864.80	c ................................ | *******...               1766000 | 615278               864.7        2042.4     28646907
888.66/888.91	c ................................ | *******...               1783000 | 621736               888.8        2006.1     28956056
912.34/912.66	c ................................ | *******...               1800000 | 628405               912.5        1972.5     29255314
935.94/936.21	c ................................ | *******...               1826000 | 637315               936.1        1950.6     29632955
960.33/960.62	c ................................ | ********..               1845000 | 644163               960.5        1920.9     29946093
984.42/984.72	c ................................ | ********..               1861000 | 649794               984.6        1890.1     30222168
1009.33/1009.60	c ................................ | ********..               1878000 | 655740              1009.5        1860.4     30528944
1033.01/1033.36	c ................................ | ********..               1897000 | 662415              1033.2        1836.0     30838600
1057.21/1057.58	c ................................ | ********..               1917000 | 669476              1057.5        1812.9     31182203
1081.00/1081.35	c ................................ | *********.               1936000 | 675818              1081.2        1790.6     31459900
1104.29/1104.68	c ................................ | *********.               1956000 | 683290              1104.5        1770.9     31759283
1128.79/1129.15	c ................................ | *********.               1981000 | 691528              1129.0        1754.6     32137668
1151.78/1152.15	c ................................ | *********.               1999000 | 697319              1152.0        1735.2     32432367
1176.97/1177.39	c ................................ | *********.               2015000 | 702844              1177.2        1711.6     32746189

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531635-1238499652/watcher-1531635-1238499652 -o /tmp/evaluation-result-1531635-1238499652/solver-1531635-1238499652 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531635-1238499652.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: 0.91 0.97 0.99 3/64 11100
/proc/meminfo: memFree=1252360/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=1008 CPUtime=0
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1122627955 1032192 116 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 252 116 68 165 0 85 0

[startup+0.07113 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11100
/proc/meminfo: memFree=1252360/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=1272 CPUtime=0.06
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 212 0 0 0 6 0 0 0 18 0 1 0 1122627955 1302528 196 1992294400 134512640 135191068 4294956224 18446744073709551615 134553890 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 318 196 71 165 0 151 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1272

[startup+0.101131 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11100
/proc/meminfo: memFree=1252360/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=1272 CPUtime=0.09
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 213 0 0 0 9 0 0 0 18 0 1 0 1122627955 1302528 197 1992294400 134512640 135191068 4294956224 18446744073709551615 134553908 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 318 197 71 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.301149 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11100
/proc/meminfo: memFree=1252360/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=1272 CPUtime=0.29
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 216 0 0 0 29 0 0 0 19 0 1 0 1122627955 1302528 200 1992294400 134512640 135191068 4294956224 18446744073709551615 134599098 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 318 200 71 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.701185 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11100
/proc/meminfo: memFree=1252360/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=4004 CPUtime=0.69
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 912 0 0 0 69 0 0 0 23 0 1 0 1122627955 4100096 896 1992294400 134512640 135191068 4294956224 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 1001 896 89 165 0 834 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4004

[startup+1.50126 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 11101
/proc/meminfo: memFree=1247168/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=8644 CPUtime=1.49
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 2075 0 0 0 148 1 0 0 25 0 1 0 1122627955 8851456 2059 1992294400 134512640 135191068 4294956224 18446744073709551615 134562357 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 2161 2059 89 165 0 1994 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8644

[startup+3.1014 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 11101
/proc/meminfo: memFree=1241984/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=15204 CPUtime=3.09
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 3684 0 0 0 308 1 0 0 25 0 1 0 1122627955 15568896 3668 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 3801 3668 89 165 0 3634 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15204

[startup+6.30169 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 11102
/proc/meminfo: memFree=1230464/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=24164 CPUtime=6.29
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 5942 0 0 0 626 3 0 0 25 0 1 0 1122627955 24743936 5926 1992294400 134512640 135191068 4294956224 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 6041 5926 89 165 0 5874 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24164

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 11102
/proc/meminfo: memFree=1215488/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=38244 CPUtime=12.68
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 9480 0 0 0 1263 5 0 0 25 0 1 0 1122627955 39161856 9464 1992294400 134512640 135191068 4294956224 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 9561 9464 89 165 0 9394 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 38244

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 11103
/proc/meminfo: memFree=1197056/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=56004 CPUtime=25.49
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 13887 0 0 0 2540 9 0 0 25 0 1 0 1122627955 57348096 13871 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 14001 13871 89 165 0 13834 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 56004

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 11103
/proc/meminfo: memFree=1170880/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=82564 CPUtime=51.07
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 20564 0 0 0 5094 13 0 0 25 0 1 0 1122627955 84545536 20548 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 20641 20548 89 165 0 20474 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 82564

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 11103
/proc/meminfo: memFree=1107328/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=145284 CPUtime=102.27
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 36230 0 0 0 10203 24 0 0 25 0 1 0 1122627955 148770816 36214 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 36321 36214 89 165 0 36154 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 145284

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11103
/proc/meminfo: memFree=1062016/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=190884 CPUtime=162.25
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 47622 0 0 0 16193 32 0 0 25 0 1 0 1122627955 195465216 47606 1992294400 134512640 135191068 4294956224 18446744073709551615 134562357 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 47721 47606 89 165 0 47554 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 190884

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11103
/proc/meminfo: memFree=1027264/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=225284 CPUtime=222.23
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 56219 0 0 0 22184 39 0 0 25 0 1 0 1122627955 230690816 56203 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 56321 56203 89 165 0 56154 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 225284

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11103
/proc/meminfo: memFree=993728/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=258884 CPUtime=282.22
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 64628 0 0 0 28176 46 0 0 25 0 1 0 1122627955 265097216 64612 1992294400 134512640 135191068 4294956224 18446744073709551615 134641939 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 64721 64612 89 165 0 64554 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 258884

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11103
/proc/meminfo: memFree=964160/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=288164 CPUtime=342.2
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 71944 0 0 0 34169 51 0 0 25 0 1 0 1122627955 295079936 71928 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 72041 71928 89 165 0 71874 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 288164

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11103
/proc/meminfo: memFree=938304/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=314084 CPUtime=402.18
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 78442 0 0 0 40162 56 0 0 25 0 1 0 1122627955 321622016 78426 1992294400 134512640 135191068 4294956224 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 78521 78426 89 165 0 78354 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 314084

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11103
/proc/meminfo: memFree=914752/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=337444 CPUtime=462.17
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 84275 0 0 0 46155 62 0 0 25 0 1 0 1122627955 345542656 84259 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 84361 84259 89 165 0 84194 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 337444

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11103
/proc/meminfo: memFree=894976/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=357444 CPUtime=522.15
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 89281 0 0 0 52149 66 0 0 25 0 1 0 1122627955 366022656 89265 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 89361 89265 89 165 0 89194 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 357444

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11103
/proc/meminfo: memFree=871552/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=380644 CPUtime=582.13
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 95057 0 0 0 58144 69 0 0 25 0 1 0 1122627955 389779456 95041 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 95161 95041 89 165 0 94994 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 380644

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11103
/proc/meminfo: memFree=851200/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=400644 CPUtime=642.13
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 100086 0 0 0 64139 74 0 0 25 0 1 0 1122627955 410259456 100070 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 100161 100070 89 165 0 99994 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 400644

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11103
/proc/meminfo: memFree=832000/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=420140 CPUtime=702.1
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 104924 0 0 0 70132 78 0 0 25 0 1 0 1122627955 430223360 104908 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 105035 104908 89 165 0 104868 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 420140

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11103
/proc/meminfo: memFree=816128/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=435820 CPUtime=762.09
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 108833 0 0 0 76127 82 0 0 25 0 1 0 1122627955 446279680 108817 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 108955 108817 89 165 0 108788 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 435820

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11103
/proc/meminfo: memFree=800448/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=451820 CPUtime=822.07
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 112841 0 0 0 82122 85 0 0 25 0 1 0 1122627955 462663680 112825 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 112955 112825 89 165 0 112788 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 451820

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11103
/proc/meminfo: memFree=787648/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=464460 CPUtime=882.05
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 116004 0 0 0 88117 88 0 0 25 0 1 0 1122627955 475607040 115988 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 116115 115988 89 165 0 115948 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 464460

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11103
/proc/meminfo: memFree=774080/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=478220 CPUtime=942.04
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 119415 0 0 0 94113 91 0 0 25 0 1 0 1122627955 489697280 119399 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 119555 119399 89 165 0 119388 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 478220

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11103
/proc/meminfo: memFree=762496/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=489580 CPUtime=1002.02
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 122259 0 0 0 100108 94 0 0 25 0 1 0 1122627955 501329920 122243 1992294400 134512640 135191068 4294956224 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 122395 122243 89 165 0 122228 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 489580

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11103
/proc/meminfo: memFree=749888/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=502220 CPUtime=1062
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 125431 0 0 0 106103 97 0 0 25 0 1 0 1122627955 514273280 125415 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 125555 125416 89 165 0 125388 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 502220

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11103
/proc/meminfo: memFree=736960/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=515020 CPUtime=1121.99
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 128630 0 0 0 112099 100 0 0 25 0 1 0 1122627955 527380480 128614 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 128755 128614 89 165 0 128588 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 515020

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11103
/proc/meminfo: memFree=724928/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=527180 CPUtime=1181.98
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 131666 0 0 0 118095 103 0 0 25 0 1 0 1122627955 539832320 131650 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 131795 131650 89 165 0 131628 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 527180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11103
/proc/meminfo: memFree=720576/2055920 swapFree=4178352/4192956
[pid=11100] ppid=11098 vsize=531340 CPUtime=1200.07
/proc/11100/stat : 11100 (tts-5-0) R 11098 11100 10817 0 -1 4194304 132707 0 0 0 119904 103 0 0 25 0 1 0 1122627955 544092160 132691 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11100/statm: 132835 132691 89 165 0 132668 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 531340

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.17
CPU user time (s): 1199.05
CPU system time (s): 1.12183
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 531340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.05
system time used= 1.12183
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132707
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= 2030

runsolver used 0.935857 second user time and 2.52362 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-31 13:40:52
IDJOB=1531635
IDBENCH=70547
IDSOLVER=505
FILE ID=node43/1531635-1238499652
PBS_JOBID= 9061920
Free space on /tmp= 63084 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S697681291-080.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531635-1238499652/watcher-1531635-1238499652 -o /tmp/evaluation-result-1531635-1238499652/solver-1531635-1238499652 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531635-1238499652.cnf

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

MD5SUM BENCH= 4bbf0687a75cc815423eb8afa8e9d43f
RANDOM SEED=670312137

node43.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		: 3000.242
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		: 3000.242
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:       1252840 kB
Buffers:         89444 kB
Cached:         621084 kB
SwapCached:       8504 kB
Active:         297984 kB
Inactive:       422564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1252840 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:             796 kB
Writeback:           0 kB
Mapped:          15768 kB
Slab:            68512 kB
Committed_AS:  2507568 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-03-31 14:00:54