Trace number 1531587

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) 1200.15 1200.59

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S2060380282-019.cnf
MD5SUM88a7084af5dd17420de308796e7679c8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.660898
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531587-1238480271.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 65
0.00/0.02	c Clauses = 5785
0.00/0.02	c Literals = 40495
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 65
0.00/0.02	c Clauses = 5785
0.00/0.02	c Literals = 40495
0.00/0.02	c a2
0.09/0.14	c a1
0.19/0.23	c Independent sub-problems = 1
0.19/0.23	c Sub-problem with 65 variables and 5785 clauses
0.19/0.23	c using permutation method 4
0.19/0.23	c count = 1
0.19/0.23	c Ordering finished 0.220 seconds
0.19/0.23	c mapped 0.220 seconds
0.19/0.23	c permuted 0.220 seconds
0.19/0.23	c about to sort
0.19/0.23	c sorted
0.29/0.31	c clauses now 5785
0.29/0.31	c init finished 0.230 seconds
0.29/0.31	c tree built 0.310 seconds
0.29/0.31	c 
0.29/0.31	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.31	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.31	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.31	c ................................ | ..........                     1 |                        0.3           3.2             
0.29/0.31	c ................................ | ..........                     2 |                        0.3           6.5             
0.29/0.31	c ................................ | ..........                     3 |                        0.3           9.7             
0.29/0.31	c ................................ | ..........                     4 |                        0.3          12.9             
0.29/0.31	c ................................ | ..........                     5 |                        0.3          16.1             
0.29/0.36	c ................................ | ..........                  1000 | 195                    0.3        2857.1         4674
24.08/24.12	c ................................ | ..........                237000 | 85910                 24.1        9829.9      2498886
47.98/48.07	c ................................ | ..........                378000 | 139272                48.0        7866.8      4068446
72.07/72.12	c ................................ | ..........                492000 | 182034                72.1        6823.9      5337053
96.06/96.15	c ................................ | ..........                585000 | 216915                96.1        6086.1      6406683
120.05/120.13	c ................................ | *.........                674000 | 249986               120.1        5612.0      7419373
144.05/144.16	c ................................ | *.........                748000 | 279356               144.1        5189.8      8300378
168.03/168.13	c ................................ | *.........                820000 | 306420               168.1        4878.3      9120549
192.22/192.35	c ................................ | *.........                886000 | 330919               192.3        4607.4      9862078
216.21/216.39	c ................................ | *.........                950000 | 355008               216.3        4391.2     10606861
239.91/240.05	c ................................ | **........               1007000 | 377311               240.0        4195.8     11291385
264.09/264.21	c ................................ | **........               1070000 | 401788               264.1        4050.9     12009898
287.99/288.13	c ................................ | **........               1135000 | 426973               288.1        3940.0     12743083
312.18/312.39	c ................................ | **........               1202000 | 453643               312.3        3848.6     13531107
336.06/336.25	c ................................ | **........               1258000 | 476102               336.2        3742.2     14256848
360.26/360.42	c ................................ | ***.......               1316000 | 498385               360.3        3652.1     14959933
384.35/384.54	c ................................ | ***.......               1370000 | 518663               384.4        3563.6     15555862
408.14/408.30	c ................................ | ***.......               1423000 | 539003               408.2        3486.0     16167265
432.43/432.69	c ................................ | ***.......               1469000 | 557368               432.6        3395.8     16756575
455.93/456.19	c ................................ | ***.......               1512000 | 574230               456.1        3315.1     17299237
480.22/480.42	c ................................ | ****......               1558000 | 590995               480.3        3243.7     17832493
504.00/504.21	c ................................ | ****......               1598000 | 606660               504.1        3170.1     18318702
528.20/528.42	c ................................ | ****......               1638000 | 622455               528.3        3100.5     18813499
552.39/552.68	c ................................ | ****......               1680000 | 638059               552.6        3040.4     19284115
576.38/576.69	c ................................ | ****......               1720000 | 652963               576.6        2983.2     19746166
600.07/600.35	c ................................ | *****.....               1759000 | 667608               600.2        2930.6     20210484
624.36/624.65	c ................................ | *****.....               1795000 | 681288               624.5        2874.3     20669109
648.16/648.47	c ................................ | *****.....               1832000 | 695115               648.3        2825.7     21134627
672.15/672.42	c ................................ | *****.....               1882000 | 714027               672.3        2799.5     21704242
696.04/696.34	c ................................ | *****.....               1931000 | 732462               696.2        2773.7     22283450
720.13/720.41	c ................................ | ******....               1977000 | 750511               720.3        2744.8     22856808
744.22/744.56	c ................................ | ******....               2024000 | 768946               744.4        2719.0     23429881
768.31/768.63	c ................................ | ******....               2068000 | 786354               768.5        2691.1     23955175
792.30/792.64	c ................................ | ******....               2108000 | 801567               792.5        2660.0     24446596
815.99/816.30	c ................................ | ******....               2143000 | 815019               816.1        2625.8     24888861
840.09/840.44	c ................................ | *******...               2181000 | 829221               840.3        2595.6     25385714
863.87/864.28	c ................................ | *******...               2217000 | 843114               864.1        2565.7     25860555
888.26/888.66	c ................................ | *******...               2253000 | 857196               888.5        2535.8     26329671
911.96/912.35	c ................................ | *******...               2288000 | 870434               912.1        2508.4     26752290
935.85/936.23	c ................................ | *******...               2322000 | 883352               936.0        2480.7     27185447
960.24/960.61	c ................................ | ********..               2354000 | 895855               960.4        2451.1     27613881
983.93/984.34	c ................................ | ********..               2387000 | 908750               984.1        2425.5     28037498
1008.23/1008.67	c ................................ | ********..               2425000 | 923721              1008.5        2404.7     28481704
1032.61/1033.04	c ................................ | ********..               2464000 | 938504              1032.8        2385.7     28941185
1056.20/1056.66	c ................................ | ********..               2499000 | 951994              1056.4        2365.5     29359544
1079.80/1080.26	c ................................ | *********.               2537000 | 966678              1080.0        2349.0     29845256
1104.48/1104.90	c ................................ | *********.               2572000 | 980313              1104.7        2328.3     30300922
1128.09/1128.59	c ................................ | *********.               2603000 | 992640              1128.3        2306.9     30701960
1151.97/1152.49	c ................................ | *********.               2637000 | 1006186             1152.2        2288.6     31151186
1175.76/1176.26	c ................................ | *********.               2666000 | 1016731             1176.0        2267.0     31519704

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-1531587-1238480271/watcher-1531587-1238480271 -o /tmp/evaluation-result-1531587-1238480271/solver-1531587-1238480271 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531587-1238480271.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 18013
/proc/meminfo: memFree=1632896/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=876 CPUtime=0
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 1120688353 897024 106 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 219 107 67 165 0 52 0

[startup+0.0929371 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 18013
/proc/meminfo: memFree=1632896/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=3636 CPUtime=0.09
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 732 0 0 0 9 0 0 0 18 0 1 0 1120688353 3723264 715 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 909 715 68 165 0 742 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3636

[startup+0.101938 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 18013
/proc/meminfo: memFree=1632896/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=3636 CPUtime=0.09
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 732 0 0 0 9 0 0 0 18 0 1 0 1120688353 3723264 715 1992294400 134512640 135191068 4294956224 18446744073709551615 134519792 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 909 715 68 165 0 742 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3636

[startup+0.301975 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 18013
/proc/meminfo: memFree=1632896/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=4780 CPUtime=0.29
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 1387 0 0 0 29 0 0 0 19 0 1 0 1120688353 4894720 1078 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 1195 1078 83 165 0 1028 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4780

[startup+0.701049 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 18013
/proc/meminfo: memFree=1632896/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=6404 CPUtime=0.69
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 1797 0 0 0 69 0 0 0 22 0 1 0 1120688353 6557696 1488 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 1601 1488 88 165 0 1434 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6404

[startup+1.5012 s]
/proc/loadavg: 0.92 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1626424/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=8648 CPUtime=1.49
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 2345 0 0 0 149 0 0 0 25 0 1 0 1120688353 8855552 2036 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 2162 2036 88 165 0 1995 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8648

[startup+3.1025 s]
/proc/loadavg: 0.92 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1623416/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=12648 CPUtime=3.09
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 3356 0 0 0 308 1 0 0 25 0 1 0 1120688353 12951552 3047 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 3162 3047 88 165 0 2995 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12648

[startup+6.3011 s]
/proc/loadavg: 0.93 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1616000/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=19208 CPUtime=6.29
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 4989 0 0 0 627 2 0 0 25 0 1 0 1120688353 19668992 4680 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 4802 4680 88 165 0 4635 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19208

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1604672/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=29768 CPUtime=12.69
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 7637 0 0 0 1265 4 0 0 25 0 1 0 1120688353 30482432 7328 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 7442 7328 88 165 0 7275 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29768

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1586752/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=47048 CPUtime=25.48
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 11965 0 0 0 2541 7 0 0 25 0 1 0 1120688353 48177152 11656 1992294400 134512640 135191068 4294956224 18446744073709551615 134551005 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 11762 11656 88 165 0 11595 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47048

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1560640/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=73288 CPUtime=51.07
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 18505 0 0 0 5095 12 0 0 25 0 1 0 1120688353 75046912 18196 1992294400 134512640 135191068 4294956224 18446744073709551615 134549976 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 18322 18196 88 165 0 18155 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 73288

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1521088/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=112168 CPUtime=102.26
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 28255 0 0 0 10205 21 0 0 25 0 1 0 1120688353 114860032 27946 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 28042 27946 88 165 0 27875 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 112168

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1485184/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=148328 CPUtime=162.23
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 37294 0 0 0 16194 29 0 0 25 0 1 0 1120688353 151887872 36985 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 37082 36985 88 165 0 36915 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 148328

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1455040/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=178088 CPUtime=222.21
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 44732 0 0 0 22184 37 0 0 25 0 1 0 1120688353 182362112 44423 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 44522 44423 88 165 0 44355 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 178088

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1426816/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=206700 CPUtime=282.19
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 51847 0 0 0 28175 44 0 0 25 0 1 0 1120688353 211660800 51538 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 51675 51538 88 165 0 51508 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 206700

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1396800/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=236300 CPUtime=342.17
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 59259 0 0 0 34166 51 0 0 25 0 1 0 1120688353 241971200 58950 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 59075 58950 88 165 0 58908 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 236300

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1371392/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=261900 CPUtime=402.14
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 65660 0 0 0 40159 55 0 0 25 0 1 0 1120688353 268185600 65351 1992294400 134512640 135191068 4294956224 18446744073709551615 134562496 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 65475 65351 88 165 0 65308 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 261900

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1348416/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=284620 CPUtime=462.12
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 71319 0 0 0 46152 60 0 0 25 0 1 0 1120688353 291450880 71010 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 71155 71010 88 165 0 70988 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 284620

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1328640/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=304620 CPUtime=522.1
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 76317 0 0 0 52146 64 0 0 25 0 1 0 1120688353 311930880 76008 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 76155 76008 88 165 0 75988 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 304620

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1309568/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=323340 CPUtime=582.07
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 81021 0 0 0 58137 70 0 0 25 0 1 0 1120688353 331100160 80712 1992294400 134512640 135191068 4294956224 18446744073709551615 134586862 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 80835 80712 88 165 0 80668 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 323340

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1291008/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=341740 CPUtime=642.06
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 85605 0 0 0 64132 74 0 0 25 0 1 0 1120688353 349941760 85296 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 85435 85296 88 165 0 85268 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 341740

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1268544/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=364460 CPUtime=702.04
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 91290 0 0 0 70124 80 0 0 25 0 1 0 1120688353 373207040 90981 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 91115 90981 88 165 0 90948 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 364460

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1246016/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=386700 CPUtime=762.01
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 96849 0 0 0 76115 86 0 0 25 0 1 0 1120688353 395980800 96540 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 96675 96540 88 165 0 96508 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 386700

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1227008/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=405900 CPUtime=821.99
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 101634 0 0 0 82108 91 0 0 25 0 1 0 1120688353 415641600 101325 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 101475 101325 88 165 0 101308 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 405900

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1207744/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=424940 CPUtime=881.97
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 106400 0 0 0 88101 96 0 0 25 0 1 0 1120688353 435138560 106091 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 106235 106091 88 165 0 106068 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 424940

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1190336/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=442380 CPUtime=941.94
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 110789 0 0 0 94095 99 0 0 25 0 1 0 1120688353 452997120 110480 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 110595 110480 88 165 0 110428 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 442380

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1173056/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=459500 CPUtime=1001.93
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 115048 0 0 0 100089 104 0 0 25 0 1 0 1120688353 470528000 114739 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 114875 114739 88 165 0 114708 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 459500

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1155264/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=477424 CPUtime=1061.91
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 119541 0 0 0 106082 109 0 0 25 0 1 0 1120688353 488882176 119232 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 119356 119232 88 165 0 119189 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 477424

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1137536/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=495024 CPUtime=1121.88
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 123926 0 0 0 112077 111 0 0 25 0 1 0 1120688353 506904576 123617 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 123756 123617 88 165 0 123589 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 495024

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1121216/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=511344 CPUtime=1181.86
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 128018 0 0 0 118070 116 0 0 25 0 1 0 1120688353 523616256 127709 1992294400 134512640 135191068 4294956224 18446744073709551615 134587647 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 127836 127709 88 165 0 127669 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 511344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1116864/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=515504 CPUtime=1200.06
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 129047 0 0 0 119889 117 0 0 25 0 1 0 1120688353 527876096 128738 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 128876 128738 88 165 0 128709 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 515504

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: 0.99 0.98 0.99 2/73 18014
/proc/meminfo: memFree=1116864/2055920 swapFree=4174980/4192956
[pid=18013] ppid=18011 vsize=515504 CPUtime=1200.06
/proc/18013/stat : 18013 (tts-5-0) R 18011 18013 17240 0 -1 4194304 129047 0 0 0 119889 117 0 0 25 0 1 0 1120688353 527876096 128738 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18013/statm: 128876 128738 88 165 0 128709 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 515504

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.15
CPU user time (s): 1198.89
CPU system time (s): 1.25781
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 515504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.89
system time used= 1.25781
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129047
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= 2284

runsolver used 1.00685 second user time and 3.37149 second system time

The end

Launcher Data 

Begin job on node64 at 2009-03-31 08:17:51
IDJOB=1531587
IDBENCH=70523
IDSOLVER=505
FILE ID=node64/1531587-1238480271
PBS_JOBID= 9061781
Free space on /tmp= 66408 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S2060380282-019.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531587-1238480271/watcher-1531587-1238480271 -o /tmp/evaluation-result-1531587-1238480271/solver-1531587-1238480271 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531587-1238480271.cnf

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

MD5SUM BENCH= 88a7084af5dd17420de308796e7679c8
RANDOM SEED=861432275

node64.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		: 3000.261
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		: 3000.261
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:       1633312 kB
Buffers:         79232 kB
Cached:         246404 kB
SwapCached:       8788 kB
Active:         170360 kB
Inactive:       165788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1633312 kB
SwapTotal:     4192956 kB
SwapFree:      4174980 kB
Dirty:            1248 kB
Writeback:           0 kB
Mapped:          16164 kB
Slab:            71352 kB
Committed_AS:  3022028 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node64 at 2009-03-31 08:37:53