Trace number 1531729

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) 1200.18 1200.58

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1404929091-050.cnf
MD5SUM16ac45f8099e9b8d91370787f14bd295
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 variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1531729-1238532818.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 = 540
0.00/0.00	c Clauses = 2295
0.00/0.00	c Literals = 6885
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 540
0.00/0.00	c Clauses = 2279
0.00/0.00	c Literals = 6837
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.46	c Independent sub-problems = 1
0.39/0.46	c Sub-problem with 538 variables and 2279 clauses
0.39/0.46	c using permutation method 4
0.39/0.46	c count = 3
0.39/0.46	c Ordering finished 0.460 seconds
0.39/0.46	c mapped 0.460 seconds
0.39/0.46	c permuted 0.460 seconds
0.39/0.46	c about to sort
0.39/0.46	c sorted
0.39/0.47	c clauses now 2279
0.39/0.47	c init finished 0.460 seconds
0.39/0.47	c tree built 0.470 seconds
0.39/0.47	c 
0.39/0.47	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.47	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.47	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.47	c ................................ | ..........                     1 |                        0.5           2.1             
0.39/0.47	c ................................ | ..........                     2 |                        0.5           4.3             
0.39/0.47	c ................................ | ..........                     3 |                        0.5           6.4             
0.39/0.47	c ................................ | ..........                     4 |                        0.5           8.5             
0.39/0.47	c ................................ | ..........                     5 |                        0.5          10.6             
0.39/0.48	c ................................ | ..........                  1000 | 44                     0.5        2083.3          772
23.98/24.01	c ................................ | ..........                212000 | 56081                 24.0        8829.7      2747409
48.07/48.15	c ................................ | ..........                302000 | 83408                 48.1        6272.1      4145349
71.97/72.06	c ................................ | ..........                367000 | 104115                72.0        5094.4      5245484
95.96/96.06	c ................................ | ..........                418000 | 120798                96.0        4351.9      6070691
120.15/120.21	c ................................ | *.........                463000 | 135512               120.2        3852.6      6853532
144.05/144.16	c ................................ | *.........                515000 | 152858               144.1        3573.2      7809469
168.03/168.12	c ................................ | *.........                590000 | 177705               168.1        3510.2      9262745
192.03/192.15	c ................................ | *.........                640000 | 195546               192.1        3331.4     10431340
216.02/216.15	c ................................ | *.........                689000 | 212566               216.1        3188.0     11371030
240.22/240.36	c ................................ | **........                734000 | 227834               240.3        3054.3     12207162
264.60/264.75	c ................................ | **........                772000 | 241047               264.7        2916.6     13013122
288.49/288.60	c ................................ | **........                802000 | 251649               288.5        2779.5     13751129
311.89/312.09	c ................................ | **........                828000 | 260864               312.0        2653.6     14378631
335.88/336.07	c ................................ | **........                856000 | 270855               336.0        2547.5     15023476
360.28/360.45	c ................................ | ***.......                882000 | 279830               360.4        2447.3     15541498
384.47/384.64	c ................................ | ***.......                906000 | 287076               384.6        2355.9     15917789
408.16/408.34	c ................................ | ***.......                925000 | 293365               408.3        2265.7     16262016
432.65/432.82	c ................................ | ***.......                953000 | 303121               432.7        2202.2     16758289
456.03/456.27	c ................................ | ***.......                984000 | 313805               456.2        2157.0     17332315
480.43/480.62	c ................................ | ****......               1010000 | 323200               480.5        2101.8     17879405
504.32/504.51	c ................................ | ****......               1031000 | 329833               504.4        2043.9     18258880
528.21/528.48	c ................................ | ****......               1049000 | 335754               528.4        1985.4     18580788
553.20/553.43	c ................................ | ****......               1070000 | 341963               553.3        1933.8     18941731
577.10/577.32	c ................................ | ****......               1089000 | 347895               577.2        1886.7     19296859
600.09/600.39	c ................................ | *****.....               1110000 | 354236               600.3        1849.2     19673627
625.28/625.57	c ................................ | *****.....               1131000 | 360686               625.5        1808.3     20143054
648.78/649.04	c ................................ | *****.....               1152000 | 367049               648.9        1775.3     20554124
671.87/672.18	c ................................ | *****.....               1167000 | 371823               672.0        1736.5     20867167
697.75/698.01	c ................................ | *****.....               1185000 | 377729               697.9        1698.0     21274770
720.05/720.35	c ................................ | ******....               1196000 | 381550               720.2        1660.6     21560557
744.85/745.11	c ................................ | ******....               1209000 | 386095               745.0        1622.9     21857787
768.33/768.60	c ................................ | ******....               1226000 | 391576               768.5        1595.4     22189892
792.22/792.55	c ................................ | ******....               1242000 | 396792               792.4        1567.4     22500389
817.12/817.44	c ................................ | ******....               1256000 | 401494               817.3        1536.8     22791684
841.41/841.71	c ................................ | *******...               1270000 | 406208               841.5        1509.1     23082593
865.50/865.84	c ................................ | *******...               1285000 | 411399               865.7        1484.4     23393862
888.39/888.72	c ................................ | *******...               1301000 | 416456               888.6        1464.2     23749456
913.18/913.57	c ................................ | *******...               1314000 | 420707               913.4        1438.6     24041704
936.28/936.63	c ................................ | *******...               1325000 | 424467               936.5        1414.9     24300714
960.37/960.80	c ................................ | ********..               1338000 | 428769               960.6        1392.9     24592102
985.96/986.39	c ................................ | ********..               1349000 | 432643               986.2        1367.9     24864150
1008.55/1008.92	c ................................ | ********..               1359000 | 436039              1008.7        1347.2     25082614
1031.85/1032.27	c ................................ | ********..               1369000 | 439469              1032.1        1326.5     25293313
1056.24/1056.65	c ................................ | ********..               1379000 | 442874              1056.5        1305.3     25523008
1080.23/1080.69	c ................................ | *********.               1390000 | 446480              1080.5        1286.5     25766983
1104.52/1104.94	c ................................ | *********.               1408000 | 452954              1104.7        1274.5     26144671
1128.01/1128.44	c ................................ | *********.               1430000 | 460421              1128.2        1267.5     26600264
1152.20/1152.68	c ................................ | *********.               1451000 | 467609              1152.5        1259.0     27164752
1175.90/1176.36	c ................................ | *********.               1469000 | 473984              1176.1        1249.0     27621060

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-1531729-1238532818/watcher-1531729-1238532818 -o /tmp/evaluation-result-1531729-1238532818/solver-1531729-1238532818 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531729-1238532818.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.17 3/64 7733
/proc/meminfo: memFree=1299264/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=1008 CPUtime=0
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1125947007 1032192 110 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 252 110 67 165 0 85 0

[startup+0.018039 s]
/proc/loadavg: 1.00 1.00 1.17 3/64 7733
/proc/meminfo: memFree=1299264/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=1272 CPUtime=0.01
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 209 0 0 0 1 0 0 0 18 0 1 0 1125947007 1302528 193 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 318 194 70 165 0 151 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1272

[startup+0.101051 s]
/proc/loadavg: 1.00 1.00 1.17 3/64 7733
/proc/meminfo: memFree=1299264/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=1272 CPUtime=0.09
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 216 0 0 0 9 0 0 0 18 0 1 0 1125947007 1302528 200 1992294400 134512640 135191068 4294956224 18446744073709551615 134553998 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 318 200 70 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.301079 s]
/proc/loadavg: 1.00 1.00 1.17 3/64 7733
/proc/meminfo: memFree=1299264/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=1272 CPUtime=0.29
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 219 0 0 0 29 0 0 0 19 0 1 0 1125947007 1302528 203 1992294400 134512640 135191068 4294956224 18446744073709551615 134599049 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 318 203 70 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.701137 s]
/proc/loadavg: 1.00 1.00 1.17 3/64 7733
/proc/meminfo: memFree=1299264/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=3816 CPUtime=0.69
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 817 0 0 0 69 0 0 0 22 0 1 0 1125947007 3907584 801 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 954 801 88 165 0 787 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3816

[startup+1.50125 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 7734
/proc/meminfo: memFree=1294456/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=8296 CPUtime=1.49
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 1940 0 0 0 148 1 0 0 25 0 1 0 1125947007 8495104 1924 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 2074 1924 88 165 0 1907 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8296

[startup+3.10149 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 7734
/proc/meminfo: memFree=1289528/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=13736 CPUtime=3.09
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 3322 0 0 0 307 2 0 0 25 0 1 0 1125947007 14065664 3306 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 3434 3306 88 165 0 3267 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13736

[startup+6.30195 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 7734
/proc/meminfo: memFree=1280312/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=21256 CPUtime=6.29
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 5210 0 0 0 626 3 0 0 25 0 1 0 1125947007 21766144 5194 1992294400 134512640 135191068 4294956224 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 5314 5194 88 165 0 5147 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21256

[startup+12.7029 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 7734
/proc/meminfo: memFree=1268920/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=31976 CPUtime=12.68
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 7884 0 0 0 1264 4 0 0 25 0 1 0 1125947007 32743424 7868 1992294400 134512640 135191068 4294956224 18446744073709551615 134562509 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 7994 7868 88 165 0 7827 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31976

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 7734
/proc/meminfo: memFree=1252088/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=48136 CPUtime=25.48
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 11921 0 0 0 2542 6 0 0 25 0 1 0 1125947007 49291264 11905 1992294400 134512640 135191068 4294956224 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 12034 11905 88 165 0 11867 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48136

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 7734
/proc/meminfo: memFree=1228856/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=71336 CPUtime=51.07
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 17714 0 0 0 5096 11 0 0 25 0 1 0 1125947007 73048064 17698 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 17834 17698 88 165 0 17667 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 71336

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 7734
/proc/meminfo: memFree=1196920/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=102696 CPUtime=102.26
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 25556 0 0 0 10209 17 0 0 25 0 1 0 1125947007 105160704 25540 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 25674 25540 88 165 0 25507 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 102696

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 7734
/proc/meminfo: memFree=1154552/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=145416 CPUtime=162.24
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 36255 0 0 0 16199 25 0 0 25 0 1 0 1125947007 148905984 36239 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 36354 36239 88 165 0 36187 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 145416

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 7734
/proc/meminfo: memFree=1111800/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=187656 CPUtime=222.22
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 46808 0 0 0 22190 32 0 0 25 0 1 0 1125947007 192159744 46792 1992294400 134512640 135191068 4294956224 18446744073709551615 134562496 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 46914 46792 88 165 0 46747 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 187656

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 7734
/proc/meminfo: memFree=1080184/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=219336 CPUtime=282.2
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 54743 0 0 0 28183 37 0 0 25 0 1 0 1125947007 224600064 54727 1992294400 134512640 135191068 4294956224 18446744073709551615 134562468 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 54834 54727 88 165 0 54667 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 219336

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 7734
/proc/meminfo: memFree=1053752/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=245576 CPUtime=342.18
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 61269 0 0 0 34176 42 0 0 25 0 1 0 1125947007 251469824 61253 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 61394 61253 88 165 0 61227 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 245576

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 7734
/proc/meminfo: memFree=1038008/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=261256 CPUtime=402.16
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 65220 0 0 0 40170 46 0 0 25 0 1 0 1125947007 267526144 65204 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 65314 65204 88 165 0 65147 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 261256

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.09 3/65 7740
/proc/meminfo: memFree=1017528/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=281736 CPUtime=462.14
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 70320 0 0 0 46163 51 0 0 25 0 1 0 1125947007 288497664 70304 1992294400 134512640 135191068 4294956224 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 70434 70304 88 165 0 70267 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 281736

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 7740
/proc/meminfo: memFree=1000696/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=298536 CPUtime=522.12
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 74528 0 0 0 52158 54 0 0 25 0 1 0 1125947007 305700864 74512 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 74634 74512 88 165 0 74467 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 298536

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 7740
/proc/meminfo: memFree=986808/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=312296 CPUtime=582.09
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 77975 0 0 0 58152 57 0 0 25 0 1 0 1125947007 319791104 77959 1992294400 134512640 135191068 4294956224 18446744073709551615 134562365 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 78074 77959 88 165 0 77907 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 312296

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 7740
/proc/meminfo: memFree=969592/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=329416 CPUtime=642.08
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 82249 0 0 0 64148 60 0 0 25 0 1 0 1125947007 337321984 82233 1992294400 134512640 135191068 4294956224 18446744073709551615 134562468 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 82354 82233 88 165 0 82187 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 329416

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 7740
/proc/meminfo: memFree=955384/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=343656 CPUtime=702.05
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 85825 0 0 0 70143 62 0 0 25 0 1 0 1125947007 351903744 85809 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 85914 85809 88 165 0 85747 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 343656

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 7740
/proc/meminfo: memFree=942776/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=356136 CPUtime=762.04
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 88937 0 0 0 76139 65 0 0 25 0 1 0 1125947007 364683264 88921 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 89034 88921 88 165 0 88867 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 356136

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 7740
/proc/meminfo: memFree=931128/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=367976 CPUtime=822.02
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 91871 0 0 0 82135 67 0 0 25 0 1 0 1125947007 376807424 91855 1992294400 134512640 135191068 4294956224 18446744073709551615 134562365 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 91994 91855 88 165 0 91827 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 367976

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 7740
/proc/meminfo: memFree=918072/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=380776 CPUtime=882
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 95094 0 0 0 88130 70 0 0 25 0 1 0 1125947007 389914624 95078 1992294400 134512640 135191068 4294956224 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 95194 95078 88 165 0 95027 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 380776

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 7740
/proc/meminfo: memFree=906552/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=392456 CPUtime=941.97
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 98000 0 0 0 94125 72 0 0 25 0 1 0 1125947007 401874944 97984 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 98114 97984 88 165 0 97947 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 392456

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 7740
/proc/meminfo: memFree=896120/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=402696 CPUtime=1001.95
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 100577 0 0 0 100121 74 0 0 25 0 1 0 1125947007 412360704 100561 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 100674 100561 88 165 0 100507 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 402696

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 7740
/proc/meminfo: memFree=887160/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=411816 CPUtime=1061.93
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 102836 0 0 0 106117 76 0 0 25 0 1 0 1125947007 421699584 102820 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 102954 102820 88 165 0 102787 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 411816

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 7740
/proc/meminfo: memFree=872952/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=425896 CPUtime=1121.92
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 106388 0 0 0 112113 79 0 0 25 0 1 0 1125947007 436117504 106372 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 106474 106372 88 165 0 106307 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 425896

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 7740
/proc/meminfo: memFree=853048/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=446056 CPUtime=1181.9
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 111400 0 0 0 118107 83 0 0 25 0 1 0 1125947007 456761344 111384 1992294400 134512640 135191068 4294956224 18446744073709551615 134562461 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 111514 111384 88 165 0 111347 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 446056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.08 1.02 1.02 2/65 7740
/proc/meminfo: memFree=847480/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=451176 CPUtime=1200.09
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 112711 0 0 0 119925 84 0 0 25 0 1 0 1125947007 462004224 112695 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 112794 112695 88 165 0 112627 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 451176

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

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

[startup+1200.5 s]
/proc/loadavg: 1.08 1.02 1.02 2/65 7740
/proc/meminfo: memFree=847480/2055920 swapFree=4175692/4192956
[pid=7733] ppid=7731 vsize=451176 CPUtime=1200.09
/proc/7733/stat : 7733 (tts-5-0) R 7731 7733 7606 0 -1 4194304 112711 0 0 0 119925 84 0 0 25 0 1 0 1125947007 462004224 112695 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/7733/statm: 112794 112695 88 165 0 112627 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 451176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.18
CPU user time (s): 1199.26
CPU system time (s): 0.92086
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 451176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.26
system time used= 0.92086
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112711
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= 2299

runsolver used 0.868867 second user time and 2.54361 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-31 22:53:38
IDJOB=1531729
IDBENCH=70594
IDSOLVER=505
FILE ID=node30/1531729-1238532818
PBS_JOBID= 9062057
Free space on /tmp= 66360 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1404929091-050.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531729-1238532818/watcher-1531729-1238532818 -o /tmp/evaluation-result-1531729-1238532818/solver-1531729-1238532818 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531729-1238532818.cnf

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

MD5SUM BENCH= 16ac45f8099e9b8d91370787f14bd295
RANDOM SEED=1811221313

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:       1299680 kB
Buffers:         92536 kB
Cached:         565832 kB
SwapCached:      11092 kB
Active:         189748 kB
Inactive:       481672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1299680 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:             796 kB
Writeback:           0 kB
Mapped:          18728 kB
Slab:            70888 kB
Committed_AS:  3190868 kB
PageTables:       1368 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= 66356 MiB
End job on node30 at 2009-03-31 23:13:41