Trace number 1531493

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) 1200.14 1200.45

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1818347447-078.cnf
MD5SUM16e4b9d806035068b91886cd39d11cb8
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 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-1531493-1238467921.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
0.09/0.13	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 0.210 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 0.300 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           3.3             
0.29/0.31	c ................................ | ..........                     2 |                        0.3           6.7             
0.29/0.31	c ................................ | ..........                     3 |                        0.3          10.0             
0.29/0.31	c ................................ | ..........                     4 |                        0.3          13.3             
0.29/0.31	c ................................ | ..........                     5 |                        0.3          16.7             
0.29/0.36	c ................................ | ..........                  1000 | 183                    0.3        2857.1         5304
23.98/24.07	c ................................ | ..........                229000 | 82958                 24.1        9517.9      2441848
48.17/48.20	c ................................ | ..........                356000 | 133642                48.2        7387.4      3978870
71.97/72.02	c ................................ | ..........                463000 | 175264                72.0        6430.6      5172893
96.27/96.30	c ................................ | ..........                559000 | 212097                96.3        5806.0      6239027
120.06/120.14	c ................................ | *.........                654000 | 248775               120.1        5444.1      7296975
144.15/144.28	c ................................ | *.........                750000 | 287289               144.2        5199.3      8380444
167.95/168.08	c ................................ | *.........                834000 | 320856               168.1        4962.5      9368704
192.14/192.28	c ................................ | *.........                909000 | 350432               192.3        4728.0     10281019
216.14/216.23	c ................................ | *.........                974000 | 376289               216.2        4504.9     11114011
239.92/240.07	c ................................ | **........               1027000 | 398018               240.0        4278.5     11835324
264.43/264.54	c ................................ | **........               1080000 | 419617               264.5        4083.0     12552215
288.41/288.52	c ................................ | **........               1123000 | 437442               288.5        3892.7     13131215
312.41/312.53	c ................................ | **........               1165000 | 454953               312.5        3728.0     13699211
336.00/336.16	c ................................ | **........               1204000 | 471213               336.1        3582.1     14238312
360.10/360.29	c ................................ | ***.......               1258000 | 492163               360.2        3492.1     14870350
384.19/384.38	c ................................ | ***.......               1312000 | 513190               384.3        3413.6     15506487
408.38/408.55	c ................................ | ***.......               1364000 | 534218               408.5        3339.0     16159765
432.18/432.35	c ................................ | ***.......               1415000 | 555069               432.3        3273.2     16792136
456.28/456.44	c ................................ | ***.......               1464000 | 574265               456.4        3207.9     17422479
480.17/480.40	c ................................ | ****......               1512000 | 593813               480.3        3147.8     18042813
504.16/504.37	c ................................ | ****......               1554000 | 610417               504.3        3081.4     18555314
527.96/528.16	c ................................ | ****......               1592000 | 625420               528.1        3014.5     19033918
552.44/552.65	c ................................ | ****......               1629000 | 640388               552.6        2947.9     19505719
576.54/576.72	c ................................ | ****......               1665000 | 654597               576.6        2887.4     19963317
600.24/600.47	c ................................ | *****.....               1699000 | 667976               600.4        2829.7     20405934
624.13/624.38	c ................................ | *****.....               1738000 | 683482               624.3        2783.9     20894304
648.22/648.47	c ................................ | *****.....               1788000 | 703388               648.4        2757.6     21515721
671.92/672.11	c ................................ | *****.....               1838000 | 722690               672.0        2735.0     22111763
696.02/696.29	c ................................ | *****.....               1884000 | 740565               696.2        2706.1     22691315
719.91/720.12	c ................................ | ******....               1919000 | 754769               720.0        2665.1     23141914
744.09/744.37	c ................................ | ******....               1951000 | 768288               744.3        2621.3     23577419
768.10/768.34	c ................................ | ******....               1985000 | 781689               768.3        2583.8     24016769
792.08/792.36	c ................................ | ******....               2016000 | 794235               792.3        2544.6     24429959
816.68/816.91	c ................................ | ******....               2048000 | 807195               816.8        2507.3     24841870
839.98/840.30	c ................................ | *******...               2079000 | 819994               840.2        2474.4     25226490
864.28/864.53	c ................................ | *******...               2112000 | 832765               864.4        2443.2     25645376
888.16/888.47	c ................................ | *******...               2154000 | 849672               888.4        2424.7     26153031
912.15/912.48	c ................................ | *******...               2193000 | 865895               912.4        2403.6     26659673
936.25/936.58	c ................................ | *******...               2234000 | 882624               936.5        2385.5     27184769
959.85/960.12	c ................................ | ********..               2274000 | 898174               960.0        2368.7     27685637
984.34/984.66	c ................................ | ********..               2313000 | 913678               984.5        2349.3     28190431
1008.13/1008.47	c ................................ | ********..               2349000 | 928545              1008.4        2329.5     28670449
1032.03/1032.30	c ................................ | ********..               2384000 | 942938              1032.2        2309.7     29155248
1056.02/1056.34	c ................................ | ********..               2423000 | 958489              1056.2        2294.0     29643571
1079.92/1080.27	c ................................ | *********.               2459000 | 973261              1080.2        2276.5     30123201
1104.50/1104.81	c ................................ | *********.               2486000 | 984353              1104.7        2250.4     30484270
1128.30/1128.61	c ................................ | *********.               2511000 | 994750              1128.5        2225.1     30828911
1151.89/1152.29	c ................................ | *********.               2536000 | 1005390             1152.2        2201.1     31165174
1176.28/1176.67	c ................................ | *********.               2561000 | 1015524             1176.5        2176.7     31496594
1199.98/1200.37	c CPU limit (1200) reached
1199.98/1200.37	c Time = 1200.23 seconds
1199.98/1200.37	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531493-1238467921/watcher-1531493-1238467921 -o /tmp/evaluation-result-1531493-1238467921/solver-1531493-1238467921 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531493-1238467921.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/73 10871
/proc/meminfo: memFree=1387640/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=876 CPUtime=0
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 124 0 0 0 0 0 0 0 20 0 1 0 999210615 897024 108 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 219 109 67 165 0 52 0

[startup+0.0826199 s]
/proc/loadavg: 0.91 0.95 0.98 3/73 10871
/proc/meminfo: memFree=1387640/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=3640 CPUtime=0.07
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 727 0 0 0 7 0 0 0 20 0 1 0 999210615 3727360 710 1992294400 134512640 135191068 4294956240 18446744073709551615 134710777 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 910 710 69 165 0 743 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3640

[startup+0.101622 s]
/proc/loadavg: 0.91 0.95 0.98 3/73 10871
/proc/meminfo: memFree=1387640/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=3640 CPUtime=0.09
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 727 0 0 0 9 0 0 0 20 0 1 0 999210615 3727360 710 1992294400 134512640 135191068 4294956240 18446744073709551615 134642163 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 910 710 69 165 0 743 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3640

[startup+0.301642 s]
/proc/loadavg: 0.91 0.95 0.98 3/73 10871
/proc/meminfo: memFree=1387640/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=5044 CPUtime=0.29
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 1519 0 0 0 29 0 0 0 22 0 1 0 999210615 5165056 1143 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 1261 1144 84 165 0 1094 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5044

[startup+0.701684 s]
/proc/loadavg: 0.91 0.95 0.98 3/73 10871
/proc/meminfo: memFree=1387640/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=6400 CPUtime=0.69
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 1874 0 0 0 69 0 0 0 25 0 1 0 999210615 6553600 1498 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 1600 1498 89 165 0 1433 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6400

[startup+1.50177 s]
/proc/loadavg: 0.91 0.95 0.98 2/74 10872
/proc/meminfo: memFree=1381168/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=8484 CPUtime=1.49
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 2391 0 0 0 149 0 0 0 25 0 1 0 999210615 8687616 2015 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 2121 2015 89 165 0 1954 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8484

[startup+3.10193 s]
/proc/loadavg: 0.91 0.95 0.98 2/74 10872
/proc/meminfo: memFree=1378352/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=12164 CPUtime=3.09
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 3309 0 0 0 307 2 0 0 25 0 1 0 999210615 12455936 2933 1992294400 134512640 135191068 4294956240 18446744073709551615 134591853 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 3041 2933 89 165 0 2874 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12164

[startup+6.30127 s]
/proc/loadavg: 0.92 0.95 0.98 2/74 10872
/proc/meminfo: memFree=1371376/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=18564 CPUtime=6.29
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 4914 0 0 0 626 3 0 0 25 0 1 0 999210615 19009536 4538 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 4641 4538 89 165 0 4474 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18564

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.98 2/74 10872
/proc/meminfo: memFree=1360048/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=28968 CPUtime=12.69
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 7528 0 0 0 1264 5 0 0 25 0 1 0 999210615 29663232 7152 1992294400 134512640 135191068 4294956240 18446744073709551615 134588844 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 7242 7152 89 165 0 7075 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28968

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.98 2/74 10872
/proc/meminfo: memFree=1342000/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=46540 CPUtime=25.48
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 11863 0 0 0 2540 8 0 0 25 0 1 0 999210615 47656960 11487 1992294400 134512640 135191068 4294956240 18446744073709551615 134589817 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 11635 11487 89 165 0 11468 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46540

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.98 2/74 10872
/proc/meminfo: memFree=1316912/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=71660 CPUtime=51.08
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 18153 0 0 0 5095 13 0 0 25 0 1 0 999210615 73379840 17777 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 17915 17777 89 165 0 17748 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 71660

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/74 10872
/proc/meminfo: memFree=1278704/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=109420 CPUtime=102.27
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 27578 0 0 0 10207 20 0 0 25 0 1 0 999210615 112046080 27202 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 27355 27202 89 165 0 27188 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 109420

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 10872
/proc/meminfo: memFree=1236336/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=151980 CPUtime=162.24
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 38235 0 0 0 16196 28 0 0 25 0 1 0 999210615 155627520 37859 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 37995 37859 89 165 0 37828 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 151980

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 10872
/proc/meminfo: memFree=1201520/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=186220 CPUtime=222.23
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 46804 0 0 0 22186 37 0 0 25 0 1 0 999210615 190689280 46428 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 46555 46428 89 165 0 46388 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 186220

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 10872
/proc/meminfo: memFree=1174384/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=213580 CPUtime=282.22
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 53618 0 0 0 28179 43 0 0 25 0 1 0 999210615 218705920 53242 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 53395 53242 89 165 0 53228 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 213580

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 10872
/proc/meminfo: memFree=1151920/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=235820 CPUtime=342.21
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 59192 0 0 0 34173 48 0 0 25 0 1 0 999210615 241479680 58816 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 58955 58816 89 165 0 58788 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 235820

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 10872
/proc/meminfo: memFree=1126512/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=261420 CPUtime=402.19
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 65610 0 0 0 40165 54 0 0 25 0 1 0 999210615 267694080 65234 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 65355 65234 89 165 0 65188 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 261420

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 10872
/proc/meminfo: memFree=1100528/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=287180 CPUtime=462.18
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 72032 0 0 0 46159 59 0 0 25 0 1 0 999210615 294072320 71656 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 71795 71656 89 165 0 71628 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 287180

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 10872
/proc/meminfo: memFree=1079536/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=308460 CPUtime=522.15
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 77338 0 0 0 52151 64 0 0 25 0 1 0 999210615 315863040 76962 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 77115 76962 89 165 0 76948 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 308460

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 10878
/proc/meminfo: memFree=1060848/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=326860 CPUtime=582.14
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 81954 0 0 0 58145 69 0 0 25 0 1 0 999210615 334704640 81578 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 81715 81578 89 165 0 81548 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 326860

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 10878
/proc/meminfo: memFree=1040176/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=347340 CPUtime=642.12
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 87076 0 0 0 64140 72 0 0 25 0 1 0 999210615 355676160 86700 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 86835 86700 89 165 0 86668 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 347340

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 10878
/proc/meminfo: memFree=1017072/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=370540 CPUtime=702.1
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 92872 0 0 0 70132 78 0 0 25 0 1 0 999210615 379432960 92496 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 92635 92496 89 165 0 92468 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 370540

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 10878
/proc/meminfo: memFree=999216/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=388140 CPUtime=762.1
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 97294 0 0 0 76127 83 0 0 25 0 1 0 999210615 397455360 96918 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 97035 96918 89 165 0 96868 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 388140

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 10878
/proc/meminfo: memFree=983088/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=404460 CPUtime=822.08
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 101373 0 0 0 82121 87 0 0 25 0 1 0 999210615 414167040 100997 1992294400 134512640 135191068 4294956240 18446744073709551615 134561597 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 101115 100997 89 165 0 100948 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 404460

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 10878
/proc/meminfo: memFree=965552/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=421900 CPUtime=882.07
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 105703 0 0 0 88115 92 0 0 25 0 1 0 999210615 432025600 105327 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 105475 105327 89 165 0 105308 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 421900

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 10878
/proc/meminfo: memFree=944944/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=442540 CPUtime=942.04
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 110894 0 0 0 94107 97 0 0 25 0 1 0 999210615 453160960 110518 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 110635 110518 89 165 0 110468 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 442540

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 10878
/proc/meminfo: memFree=924784/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=462544 CPUtime=1002.03
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 115871 0 0 0 100102 101 0 0 25 0 1 0 999210615 473645056 115495 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 115636 115495 89 165 0 115469 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 462544

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 10878
/proc/meminfo: memFree=905456/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=482064 CPUtime=1062.02
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 120759 0 0 0 106095 107 0 0 25 0 1 0 999210615 493633536 120383 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 120516 120383 89 165 0 120349 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 482064

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 10878
/proc/meminfo: memFree=889712/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=497584 CPUtime=1122
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 124627 0 0 0 112089 111 0 0 25 0 1 0 999210615 509526016 124251 1992294400 134512640 135191068 4294956240 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 124396 124251 89 165 0 124229 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 497584

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 10878
/proc/meminfo: memFree=876336/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=511024 CPUtime=1181.99
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194304 127997 0 0 0 118085 114 0 0 25 0 1 0 999210615 523288576 127621 1992294400 134512640 135191068 4294956240 18446744073709551615 134587268 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 127756 127621 89 165 0 127589 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 511024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 10878
/proc/meminfo: memFree=1061744/2055920 swapFree=4175408/4192956
[pid=10871] ppid=10869 vsize=0 CPUtime=1200.08
/proc/10871/stat : 10871 (tts-5-0) R 10869 10871 10804 0 -1 4194308 129020 0 0 0 119891 117 0 0 25 0 1 0 999210615 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 1200.45
CPU time (s): 1200.14
CPU user time (s): 1198.92
CPU system time (s): 1.22181
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 515024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.92
system time used= 1.22181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129020
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= 1160

runsolver used 1.04484 second user time and 3.33649 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-31 04:52:01
IDJOB=1531493
IDBENCH=70476
IDSOLVER=505
FILE ID=node79/1531493-1238467921
PBS_JOBID= 9061767
Free space on /tmp= 65556 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1818347447-078.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531493-1238467921/watcher-1531493-1238467921 -o /tmp/evaluation-result-1531493-1238467921/solver-1531493-1238467921 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531493-1238467921.cnf

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

MD5SUM BENCH= 16e4b9d806035068b91886cd39d11cb8
RANDOM SEED=353450766

node79.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1388056 kB
Buffers:         88552 kB
Cached:         475616 kB
SwapCached:      11792 kB
Active:         312320 kB
Inactive:       267940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1388056 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:             912 kB
Writeback:           0 kB
Mapped:          22632 kB
Slab:            72668 kB
Committed_AS:  2661736 kB
PageTables:       2004 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= 65556 MiB
End job on node79 at 2009-03-31 05:12:03