Trace number 1531861

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) 1200.19 1200.58

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S1161147107-031.cnf
MD5SUM4cc7ee2f20081e6ebd36addd568f2c4e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
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-1531861-1238572975.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 = 2210
0.00/0.00	c Literals = 6630
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.43	c Independent sub-problems = 1
0.39/0.43	c Sub-problem with 520 variables and 2210 clauses
0.39/0.43	c using permutation method 4
0.39/0.43	c count = 3
0.39/0.43	c Ordering finished 0.420 seconds
0.39/0.43	c mapped 0.430 seconds
0.39/0.43	c permuted 0.430 seconds
0.39/0.43	c about to sort
0.39/0.43	c sorted
0.39/0.44	c clauses now 2210
0.39/0.44	c init finished 0.430 seconds
0.39/0.44	c tree built 0.440 seconds
0.39/0.44	c 
0.39/0.44	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.44	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.44	c ................................ | ..........                       |                        0.4           0.0             
0.39/0.44	c ................................ | ..........                     1 |                        0.4           2.3             
0.39/0.44	c ................................ | ..........                     2 |                        0.4           4.5             
0.39/0.44	c ................................ | ..........                     3 |                        0.4           6.8             
0.39/0.44	c ................................ | ..........                     4 |                        0.4           9.1             
0.39/0.44	c ................................ | ..........                     5 |                        0.4          11.4             
0.39/0.45	c ................................ | ..........                  1000 | 43                     0.4        2272.7          366
23.98/24.10	c ................................ | ..........                220000 | 56884                 24.1        9132.4      2953254
47.97/48.02	c ................................ | ..........                332000 | 87547                 48.0        6915.2      4618452
71.97/72.02	c ................................ | ..........                415000 | 111639                72.0        5763.1      5937019
96.46/96.55	c ................................ | ..........                472000 | 129786                96.5        4890.2      7097546
120.45/120.52	c ................................ | *.........                525000 | 146686               120.5        4356.8      8070271
144.25/144.39	c ................................ | *.........                570000 | 160957               144.4        3948.5      8908856
168.33/168.42	c ................................ | *.........                619000 | 175013               168.4        3676.0      9751654
192.02/192.14	c ................................ | *.........                658000 | 187855               192.1        3425.1     10512299
216.63/216.79	c ................................ | *.........                699000 | 200232               216.8        3224.9     11217232
240.31/240.45	c ................................ | **........                734000 | 210580               240.4        3053.2     11791661
264.01/264.14	c ................................ | **........                771000 | 222040               264.1        2919.5     12375459
288.60/288.71	c ................................ | **........                805000 | 232737               288.7        2788.7     12937340
312.49/312.63	c ................................ | **........                831000 | 241034               312.6        2658.6     13425529
336.38/336.52	c ................................ | **........                856000 | 248658               336.4        2544.2     13907364
360.48/360.66	c ................................ | ***.......                881000 | 256480               360.6        2443.2     14402041
384.47/384.65	c ................................ | ***.......                910000 | 265946               384.6        2366.2     14901876
407.97/408.11	c ................................ | ***.......                933000 | 273440               408.0        2286.5     15312527
432.06/432.23	c ................................ | ***.......                966000 | 283615               432.1        2235.3     15843781
456.14/456.38	c ................................ | ***.......                999000 | 293283               456.3        2189.3     16372256
481.03/481.26	c ................................ | ****......               1021000 | 300795               481.2        2121.9     16819031
504.53/504.76	c ................................ | ****......               1038000 | 306742               504.7        2056.8     17154428
528.11/528.30	c ................................ | ****......               1068000 | 316734               528.2        2021.9     17665016
552.01/552.29	c ................................ | ****......               1101000 | 327539               552.2        1993.9     18203221
576.60/576.86	c ................................ | ****......               1130000 | 336029               576.8        1959.3     18765839
600.49/600.71	c ................................ | *****.....               1154000 | 343022               600.6        1921.4     19231022
624.29/624.55	c ................................ | *****.....               1180000 | 350195               624.4        1889.7     19659809
648.18/648.47	c ................................ | *****.....               1211000 | 359411               648.4        1867.8     20169764
671.97/672.26	c ................................ | *****.....               1273000 | 376221               672.1        1894.0     20969212
695.97/696.23	c ................................ | *****.....               1325000 | 389957               696.1        1903.4     21689012
719.96/720.27	c ................................ | ******....               1374000 | 403719               720.1        1908.0     22428170
743.84/744.15	c ................................ | ******....               1418000 | 416094               744.0        1905.9     23101424
767.93/768.24	c ................................ | ******....               1444000 | 424046               768.1        1880.0     23598769
793.13/793.48	c ................................ | ******....               1464000 | 430518               793.3        1845.4     24024469
816.12/816.45	c ................................ | ******....               1481000 | 436007               816.3        1814.3     24365703
840.11/840.47	c ................................ | *******...               1502000 | 442435               840.3        1787.4     24789341
864.70/865.01	c ................................ | *******...               1518000 | 447403               864.9        1755.2     25149189
888.19/888.59	c ................................ | *******...               1538000 | 453913               888.4        1731.2     25488126
912.89/913.26	c ................................ | *******...               1556000 | 459657               913.1        1704.1     25809164
936.18/936.50	c ................................ | *******...               1573000 | 465140               936.3        1680.0     26148059
960.88/961.20	c ................................ | ********..               1591000 | 470859               961.0        1655.5     26476950
983.87/984.23	c ................................ | ********..               1622000 | 481287               984.0        1648.3     26985256
1008.36/1008.78	c ................................ | ********..               1650000 | 492433              1008.6        1635.9     27490131
1031.85/1032.27	c ................................ | ********..               1666000 | 497704              1032.1        1614.2     27846632
1056.44/1056.82	c ................................ | ********..               1683000 | 503908              1056.6        1592.8     28191770
1081.13/1081.56	c ................................ | *********.               1701000 | 510387              1081.4        1573.0     28565367
1103.82/1104.22	c ................................ | *********.               1720000 | 517328              1104.0        1558.0     28904730
1127.82/1128.27	c ................................ | *********.               1741000 | 525086              1128.1        1543.4     29300422
1152.01/1152.46	c ................................ | *********.               1765000 | 533339              1152.2        1531.8     29782142
1176.10/1176.53	c ................................ | *********.               1780000 | 538672              1176.3        1513.2     30114031

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-1531861-1238572975/watcher-1531861-1238572975 -o /tmp/evaluation-result-1531861-1238572975/solver-1531861-1238572975 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531861-1238572975.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: 1.99 1.85 1.52 2/64 9631
/proc/meminfo: memFree=1295656/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=1008 CPUtime=0
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 1129962728 1032192 115 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 252 115 67 165 0 85 0

[startup+0.0264731 s]
/proc/loadavg: 1.99 1.85 1.52 2/64 9631
/proc/meminfo: memFree=1295656/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=1272 CPUtime=0.02
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 210 0 0 0 2 0 0 0 18 0 1 0 1129962728 1302528 194 1992294400 134512640 135191068 4294956224 18446744073709551615 134599206 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 318 194 70 165 0 151 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1272

[startup+0.101484 s]
/proc/loadavg: 1.99 1.85 1.52 2/64 9631
/proc/meminfo: memFree=1295656/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=1272 CPUtime=0.09
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 212 0 0 0 9 0 0 0 18 0 1 0 1129962728 1302528 196 1992294400 134512640 135191068 4294956224 18446744073709551615 134599074 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 318 196 70 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.301512 s]
/proc/loadavg: 1.99 1.85 1.52 2/64 9631
/proc/meminfo: memFree=1295656/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=1272 CPUtime=0.29
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 215 0 0 0 29 0 0 0 19 0 1 0 1129962728 1302528 199 1992294400 134512640 135191068 4294956224 18446744073709551615 134599044 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 318 199 70 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.70157 s]
/proc/loadavg: 1.99 1.85 1.52 2/64 9631
/proc/meminfo: memFree=1295656/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=4164 CPUtime=0.69
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 958 0 0 0 69 0 0 0 23 0 1 0 1129962728 4263936 942 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 1041 942 88 165 0 874 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4164

[startup+1.50169 s]
/proc/loadavg: 1.99 1.85 1.52 2/65 9632
/proc/meminfo: memFree=1290464/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=8804 CPUtime=1.49
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 2096 0 0 0 148 1 0 0 25 0 1 0 1129962728 9015296 2080 1992294400 134512640 135191068 4294956224 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 2201 2080 88 165 0 2034 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8804

[startup+3.10192 s]
/proc/loadavg: 1.91 1.84 1.51 2/65 9632
/proc/meminfo: memFree=1284704/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=14564 CPUtime=3.09
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 3527 0 0 0 308 1 0 0 25 0 1 0 1129962728 14913536 3511 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 3641 3511 88 165 0 3474 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14564

[startup+6.30138 s]
/proc/loadavg: 1.91 1.84 1.51 2/65 9632
/proc/meminfo: memFree=1276064/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=22084 CPUtime=6.28
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 5407 0 0 0 626 2 0 0 25 0 1 0 1129962728 22614016 5391 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 5521 5391 88 165 0 5354 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22084

[startup+12.7013 s]
/proc/loadavg: 1.77 1.81 1.51 2/65 9632
/proc/meminfo: memFree=1264168/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=33444 CPUtime=12.69
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 8247 0 0 0 1264 5 0 0 25 0 1 0 1129962728 34246656 8231 1992294400 134512640 135191068 4294956224 18446744073709551615 134641654 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 8361 8231 88 165 0 8194 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33444

[startup+25.5012 s]
/proc/loadavg: 1.65 1.78 1.50 2/65 9632
/proc/meminfo: memFree=1245160/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=51044 CPUtime=25.48
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 12671 0 0 0 2540 8 0 0 25 0 1 0 1129962728 52269056 12655 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 12761 12655 88 165 0 12594 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51044

[startup+51.1019 s]
/proc/loadavg: 1.43 1.72 1.49 2/65 9632
/proc/meminfo: memFree=1217640/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=78884 CPUtime=51.08
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 19618 0 0 0 5095 13 0 0 25 0 1 0 1129962728 80777216 19602 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 19721 19602 88 165 0 19554 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 78884

[startup+102.305 s]
/proc/loadavg: 1.17 1.60 1.46 2/65 9632
/proc/meminfo: memFree=1176040/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=120004 CPUtime=102.26
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 29889 0 0 0 10207 19 0 0 25 0 1 0 1129962728 122884096 29873 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 30001 29873 88 165 0 29834 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 120004

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.43 3/65 9632
/proc/meminfo: memFree=1140904/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=155336 CPUtime=162.24
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 38701 0 0 0 16197 27 0 0 25 0 1 0 1129962728 159064064 38685 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 38834 38685 88 165 0 38667 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 155336

[startup+222.303 s]
/proc/loadavg: 1.02 1.39 1.40 2/65 9632
/proc/meminfo: memFree=1111848/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=183976 CPUtime=222.22
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 45887 0 0 0 22189 33 0 0 25 0 1 0 1129962728 188391424 45871 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 45994 45871 88 165 0 45827 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 183976

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.37 2/65 9632
/proc/meminfo: memFree=1089064/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=206856 CPUtime=282.2
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 51596 0 0 0 28183 37 0 0 25 0 1 0 1129962728 211820544 51580 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 51714 51580 88 165 0 51547 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 206856

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.34 2/65 9632
/proc/meminfo: memFree=1068720/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=227016 CPUtime=342.18
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 56638 0 0 0 34177 41 0 0 25 0 1 0 1129962728 232464384 56622 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 56754 56622 88 165 0 56587 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 227016

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.32 2/65 9632
/proc/meminfo: memFree=1050224/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=245576 CPUtime=402.16
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 61273 0 0 0 40173 43 0 0 25 0 1 0 1129962728 251469824 61257 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 61394 61257 88 165 0 61227 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 245576

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.30 2/65 9632
/proc/meminfo: memFree=1029680/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=266056 CPUtime=462.14
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 66392 0 0 0 46167 47 0 0 25 0 1 0 1129962728 272441344 66376 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 66514 66376 88 165 0 66347 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 266056

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.27 2/65 9632
/proc/meminfo: memFree=1012656/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=283176 CPUtime=522.12
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 70689 0 0 0 52162 50 0 0 25 0 1 0 1129962728 289972224 70673 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 70794 70673 88 165 0 70627 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 283176

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.25 2/65 9632
/proc/meminfo: memFree=991216/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=304456 CPUtime=582.1
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 76005 0 0 0 58156 54 0 0 25 0 1 0 1129962728 311762944 75989 1992294400 134512640 135191068 4294956224 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 76114 75989 88 165 0 75947 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 304456

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.24 2/65 9632
/proc/meminfo: memFree=973488/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=322056 CPUtime=642.08
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 80375 0 0 0 64151 57 0 0 25 0 1 0 1129962728 329785344 80359 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 80514 80359 88 165 0 80347 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 322056

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.22 2/65 9632
/proc/meminfo: memFree=943472/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=352456 CPUtime=702.06
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 87982 0 0 0 70142 64 0 0 25 0 1 0 1129962728 360914944 87966 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 88114 87966 88 165 0 87947 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 352456

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.20 2/65 9632
/proc/meminfo: memFree=917552/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=378056 CPUtime=762.04
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 94373 0 0 0 76135 69 0 0 25 0 1 0 1129962728 387129344 94357 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 94514 94357 88 165 0 94347 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 378056

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.18 2/65 9632
/proc/meminfo: memFree=901488/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=394216 CPUtime=822.02
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 98429 0 0 0 82130 72 0 0 25 0 1 0 1129962728 403677184 98413 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 98554 98413 88 165 0 98387 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 394216

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.17 2/65 9632
/proc/meminfo: memFree=886576/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=408936 CPUtime=882
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 102092 0 0 0 88125 75 0 0 25 0 1 0 1129962728 418750464 102076 1992294400 134512640 135191068 4294956224 18446744073709551615 134694768 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 102234 102076 88 165 0 102067 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 408936

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.16 2/65 9632
/proc/meminfo: memFree=873200/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=422216 CPUtime=941.98
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 105448 0 0 0 94120 78 0 0 25 0 1 0 1129962728 432349184 105432 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 105554 105432 88 165 0 105387 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 422216

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/65 9632
/proc/meminfo: memFree=855152/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=440136 CPUtime=1001.96
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 109918 0 0 0 100115 81 0 0 25 0 1 0 1129962728 450699264 109902 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 110034 109902 88 165 0 109867 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 440136

[startup+1062.3 s]
/proc/loadavg: 1.04 1.03 1.14 2/65 9632
/proc/meminfo: memFree=840688/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=454856 CPUtime=1061.94
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 113582 0 0 0 106108 86 0 0 25 0 1 0 1129962728 465772544 113566 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 113714 113566 88 165 0 113547 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 454856

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 1.13 2/65 9632
/proc/meminfo: memFree=825264/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=470056 CPUtime=1121.92
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 117383 0 0 0 112103 89 0 0 25 0 1 0 1129962728 481337344 117367 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 117514 117367 88 165 0 117347 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 470056

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 9632
/proc/meminfo: memFree=809904/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=485576 CPUtime=1181.91
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 121260 0 0 0 118098 93 0 0 25 0 1 0 1129962728 497229824 121244 1992294400 134512640 135191068 4294956224 18446744073709551615 134565853 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 121394 121244 88 165 0 121227 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 485576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 9632
/proc/meminfo: memFree=804016/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=491176 CPUtime=1200.1
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 122661 0 0 0 119916 94 0 0 25 0 1 0 1129962728 502964224 122645 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 122794 122645 88 165 0 122627 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 491176

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: 1.00 1.01 1.12 2/65 9632
/proc/meminfo: memFree=804016/2055920 swapFree=4175692/4192956
[pid=9631] ppid=9629 vsize=491176 CPUtime=1200.1
/proc/9631/stat : 9631 (tts-5-0) R 9629 9631 9530 0 -1 4194304 122661 0 0 0 119916 94 0 0 25 0 1 0 1129962728 502964224 122645 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 122794 122645 88 165 0 122627 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 491176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.19
CPU user time (s): 1199.16
CPU system time (s): 1.02384
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 491176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.16
system time used= 1.02384
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 122661
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= 2093

runsolver used 0.883865 second user time and 2.51862 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-01 10:02:55
IDJOB=1531861
IDBENCH=70660
IDSOLVER=505
FILE ID=node30/1531861-1238572975
PBS_JOBID= 9062194
Free space on /tmp= 66360 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S1161147107-031.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531861-1238572975/watcher-1531861-1238572975 -o /tmp/evaluation-result-1531861-1238572975/solver-1531861-1238572975 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531861-1238572975.cnf

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

MD5SUM BENCH= 4cc7ee2f20081e6ebd36addd568f2c4e
RANDOM SEED=1810911142

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:       1296072 kB
Buffers:         94404 kB
Cached:         566888 kB
SwapCached:      11092 kB
Active:         221068 kB
Inactive:       453220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1296072 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:             808 kB
Writeback:           0 kB
Mapped:          18688 kB
Slab:            71640 kB
Committed_AS:  3228216 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 2009-04-01 10:22:58