Trace number 1531627

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) 1200.16 1200.49

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1735544520-075.cnf
MD5SUM5b5eacd69579443fc2a1a78b000c06ae
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 variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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-1531627-1238497558.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 = 500
0.00/0.00	c Clauses = 2125
0.00/0.00	c Literals = 6375
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 500
0.00/0.00	c Clauses = 2111
0.00/0.00	c Literals = 6333
0.00/0.00	c a2
0.00/0.01	c a1
0.40/0.40	c Independent sub-problems = 1
0.40/0.40	c Sub-problem with 498 variables and 2111 clauses
0.40/0.40	c using permutation method 4
0.40/0.40	c count = 3
0.40/0.40	c Ordering finished 0.400 seconds
0.40/0.40	c mapped 0.400 seconds
0.40/0.40	c permuted 0.400 seconds
0.40/0.40	c about to sort
0.40/0.40	c sorted
0.40/0.41	c clauses now 2111
0.40/0.41	c init finished 0.400 seconds
0.40/0.41	c tree built 0.410 seconds
0.40/0.41	c 
0.40/0.41	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.40/0.41	c ---------------------------------|----------------------------------|------------------------------------------------------
0.40/0.41	c ................................ | ..........                       |                        0.4           0.0             
0.40/0.41	c ................................ | ..........                     1 |                        0.4           2.4             
0.40/0.41	c ................................ | ..........                     2 |                        0.4           4.9             
0.40/0.41	c ................................ | ..........                     3 |                        0.4           7.3             
0.40/0.41	c ................................ | ..........                     4 |                        0.4           9.8             
0.40/0.41	c ................................ | ..........                     5 |                        0.4          12.2             
0.40/0.42	c ................................ | ..........                  1000 | 50                     0.4        2381.0          799
23.98/24.03	c ................................ | ..........                293000 | 89387                 24.0       12198.2      3513967
47.98/48.07	c ................................ | ..........                408000 | 128938                48.1        8489.4      5251499
71.97/72.02	c ................................ | ..........                503000 | 161227                72.0        6985.1      6513170
96.17/96.28	c ................................ | ..........                577000 | 187241                96.3        5993.6      7602506
120.15/120.20	c ................................ | *.........                646000 | 212593               120.2        5374.8      8658645
144.15/144.23	c ................................ | *.........                701000 | 234194               144.2        4861.0      9757896
168.04/168.12	c ................................ | *.........                767000 | 259539               168.1        4562.8     10900584
192.24/192.35	c ................................ | *.........                826000 | 280444               192.3        4294.9     11821993
216.03/216.11	c ................................ | *.........                881000 | 301985               216.1        4077.2     12893124
240.63/240.71	c ................................ | **........                924000 | 317992               240.7        3839.1     13659831
264.32/264.48	c ................................ | **........                970000 | 333934               264.4        3668.1     14450261
288.21/288.35	c ................................ | **........               1012000 | 350013               288.3        3510.1     15211735
312.00/312.12	c ................................ | **........               1043000 | 361684               312.1        3342.1     15768431
336.30/336.45	c ................................ | **........               1089000 | 378179               336.4        3237.1     16576374
360.09/360.24	c ................................ | ***.......               1127000 | 393380               360.2        3128.9     17320210
384.68/384.85	c ................................ | ***.......               1176000 | 412729               384.8        3056.1     18264101
407.98/408.17	c ................................ | ***.......               1214000 | 427734               408.1        2974.7     18979432
432.37/432.56	c ................................ | ***.......               1259000 | 444600               432.5        2911.0     19743410
456.46/456.62	c ................................ | ***.......               1288000 | 455532               456.6        2821.2     20227631
480.46/480.69	c ................................ | ****......               1316000 | 465611               480.6        2738.1     20676188
503.95/504.15	c ................................ | ****......               1341000 | 475562               504.1        2660.3     21121671
528.85/529.10	c ................................ | ****......               1363000 | 483911               529.0        2576.4     21543358
552.13/552.32	c ................................ | ****......               1386000 | 493266               552.2        2509.7     21997830
576.03/576.27	c ................................ | ****......               1423000 | 505909               576.2        2469.6     22653543
600.02/600.29	c ................................ | *****.....               1458000 | 518501               600.2        2429.1     23296694
624.42/624.65	c ................................ | *****.....               1487000 | 529542               624.6        2380.8     23896602
648.31/648.51	c ................................ | *****.....               1512000 | 539149               648.4        2331.8     24427775
672.21/672.49	c ................................ | *****.....               1542000 | 550282               672.4        2293.3     25015525
695.90/696.10	c ................................ | *****.....               1562000 | 558350               696.0        2244.3     25446459
720.69/720.99	c ................................ | ******....               1593000 | 570131               720.9        2209.7     26107267
744.39/744.69	c ................................ | ******....               1621000 | 580460               744.6        2177.0     26663080
768.08/768.39	c ................................ | ******....               1647000 | 590718               768.3        2143.7     27154909
792.27/792.51	c ................................ | ******....               1686000 | 604716               792.4        2127.7     27853135
815.87/816.20	c ................................ | ******....               1714000 | 615705               816.1        2100.3     28421948
840.07/840.34	c ................................ | *******...               1747000 | 628114               840.2        2079.2     29062000
864.35/864.66	c ................................ | *******...               1774000 | 639143               864.5        2052.0     29625247
888.65/888.97	c ................................ | *******...               1799000 | 648598               888.9        2023.9     30138279
911.84/912.18	c ................................ | *******...               1822000 | 657074               912.1        1997.7     30587296
936.03/936.34	c ................................ | *******...               1846000 | 665555               936.2        1971.8     31010731
959.83/960.13	c ................................ | ********..               1868000 | 673642               960.0        1945.8     31438385
984.61/984.93	c ................................ | ********..               1898000 | 684012               984.8        1927.3     31940659
1008.52/1008.89	c ................................ | ********..               1926000 | 693895              1008.8        1909.3     32433842
1033.20/1033.58	c ................................ | ********..               1941000 | 699434              1033.5        1878.2     32722941
1055.80/1056.17	c ................................ | ********..               1959000 | 706412              1056.0        1855.0     33081407
1080.39/1080.73	c ................................ | *********.               1975000 | 712372              1080.6        1827.7     33395805
1104.29/1104.68	c ................................ | *********.               1994000 | 719779              1104.5        1805.3     33778978
1129.28/1129.64	c ................................ | *********.               2012000 | 726960              1129.5        1781.3     34134264
1152.88/1153.22	c ................................ | *********.               2031000 | 734307              1153.1        1761.4     34499370
1176.27/1176.66	c ................................ | *********.               2050000 | 741813              1176.5        1742.4     34822516

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-1531627-1238497558/watcher-1531627-1238497558 -o /tmp/evaluation-result-1531627-1238497558/solver-1531627-1238497558 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531627-1238497558.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.19 3/68 19714
/proc/meminfo: memFree=1521840/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=1008 CPUtime=0
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 1122417443 1032192 115 1992294400 134512640 135191068 4294956224 18446744073709551615 134533891 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 252 115 68 165 0 85 0

[startup+0.029833 s]
/proc/loadavg: 1.00 1.01 1.19 3/68 19714
/proc/meminfo: memFree=1521840/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=1272 CPUtime=0.02
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 207 0 0 0 2 0 0 0 18 0 1 0 1122417443 1302528 191 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 318 191 71 165 0 151 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1272

[startup+0.10184 s]
/proc/loadavg: 1.00 1.01 1.19 3/68 19714
/proc/meminfo: memFree=1521840/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=1272 CPUtime=0.1
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 209 0 0 0 10 0 0 0 18 0 1 0 1122417443 1302528 193 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 318 193 71 165 0 151 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1272

[startup+0.301859 s]
/proc/loadavg: 1.00 1.01 1.19 3/68 19714
/proc/meminfo: memFree=1521840/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=1272 CPUtime=0.3
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 211 0 0 0 30 0 0 0 19 0 1 0 1122417443 1302528 195 1992294400 134512640 135191068 4294956224 18446744073709551615 134599059 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 318 195 71 165 0 151 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1272

[startup+0.701898 s]
/proc/loadavg: 1.00 1.01 1.19 3/68 19714
/proc/meminfo: memFree=1521840/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=4164 CPUtime=0.69
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 931 0 0 0 69 0 0 0 23 0 1 0 1122417443 4263936 915 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 1041 915 89 165 0 874 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4164

[startup+1.50198 s]
/proc/loadavg: 1.00 1.01 1.19 2/69 19715
/proc/meminfo: memFree=1516840/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=8964 CPUtime=1.49
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 2120 0 0 0 149 0 0 0 25 0 1 0 1122417443 9179136 2104 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 2241 2104 89 165 0 2074 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8964

[startup+3.10114 s]
/proc/loadavg: 1.00 1.01 1.19 2/69 19715
/proc/meminfo: memFree=1510440/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=16324 CPUtime=3.09
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 3960 0 0 0 308 1 0 0 25 0 1 0 1122417443 16715776 3944 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 4081 3944 89 165 0 3914 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16324

[startup+6.30145 s]
/proc/loadavg: 1.00 1.01 1.19 2/69 19715
/proc/meminfo: memFree=1498664/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=26244 CPUtime=6.29
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 6437 0 0 0 627 2 0 0 25 0 1 0 1122417443 26873856 6421 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 6561 6421 89 165 0 6394 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26244

[startup+12.7011 s]
/proc/loadavg: 1.00 1.01 1.19 2/69 19715
/proc/meminfo: memFree=1482800/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=40964 CPUtime=12.69
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 10125 0 0 0 1264 5 0 0 25 0 1 0 1122417443 41947136 10109 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 10241 10109 89 165 0 10074 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40964

[startup+25.5014 s]
/proc/loadavg: 1.00 1.01 1.18 2/69 19715
/proc/meminfo: memFree=1462000/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=60804 CPUtime=25.48
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 15091 0 0 0 2540 8 0 0 25 0 1 0 1122417443 62263296 15075 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 15201 15075 89 165 0 15034 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 60804

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.18 2/69 19715
/proc/meminfo: memFree=1433904/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=88804 CPUtime=51.07
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 22082 0 0 0 5092 15 0 0 25 0 1 0 1122417443 90935296 22066 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 22201 22066 89 165 0 22034 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 88804

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.17 2/69 19715
/proc/meminfo: memFree=1394480/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=127684 CPUtime=102.26
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 31819 0 0 0 10203 23 0 0 25 0 1 0 1122417443 130748416 31803 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 31921 31803 89 165 0 31754 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 127684

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.16 2/69 19715
/proc/meminfo: memFree=1349104/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=173284 CPUtime=162.25
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 43218 0 0 0 16193 32 0 0 25 0 1 0 1122417443 177442816 43202 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 43321 43202 89 165 0 43154 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 173284

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/69 19715
/proc/meminfo: memFree=1309808/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=212324 CPUtime=222.23
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 52957 0 0 0 22183 40 0 0 25 0 1 0 1122417443 217419776 52941 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 53081 52941 89 165 0 52914 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 212324

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/69 19715
/proc/meminfo: memFree=1279216/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=242884 CPUtime=282.21
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 60635 0 0 0 28175 46 0 0 25 0 1 0 1122417443 248713216 60619 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 60721 60619 89 165 0 60554 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 242884

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/69 19715
/proc/meminfo: memFree=1251824/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=270084 CPUtime=342.19
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 67420 0 0 0 34168 51 0 0 25 0 1 0 1122417443 276566016 67404 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 67521 67404 89 165 0 67354 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 270084

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/69 19715
/proc/meminfo: memFree=1219120/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=303044 CPUtime=402.18
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 75642 0 0 0 40160 58 0 0 25 0 1 0 1122417443 310317056 75626 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 75761 75626 89 165 0 75594 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 303044

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/69 19715
/proc/meminfo: memFree=1194288/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=327524 CPUtime=462.16
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 81785 0 0 0 46155 61 0 0 25 0 1 0 1122417443 335384576 81769 1992294400 134512640 135191068 4294956224 18446744073709551615 134562384 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 81881 81769 89 165 0 81714 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 327524

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/69 19715
/proc/meminfo: memFree=1176560/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=345284 CPUtime=522.14
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 86207 0 0 0 52150 64 0 0 25 0 1 0 1122417443 353570816 86191 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 86321 86191 89 165 0 86154 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 345284

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/69 19715
/proc/meminfo: memFree=1154224/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=367524 CPUtime=582.13
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 91770 0 0 0 58144 69 0 0 25 0 1 0 1122417443 376344576 91754 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 91881 91754 89 165 0 91714 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 367524

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/69 19715
/proc/meminfo: memFree=1131248/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=390404 CPUtime=642.12
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 97489 0 0 0 64139 73 0 0 25 0 1 0 1122417443 399773696 97473 1992294400 134512640 135191068 4294956224 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 97601 97473 89 165 0 97434 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 390404

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/69 19715
/proc/meminfo: memFree=1109232/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=412484 CPUtime=702.09
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 103038 0 0 0 70132 77 0 0 25 0 1 0 1122417443 422383616 103022 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 103121 103022 89 165 0 102954 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 412484

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.06 2/69 19715
/proc/meminfo: memFree=1087344/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=434244 CPUtime=762.09
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 108444 0 0 0 76127 82 0 0 25 0 1 0 1122417443 444665856 108428 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 108561 108428 89 165 0 108394 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 434244

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/69 19715
/proc/meminfo: memFree=1062064/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=459684 CPUtime=822.06
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 114817 0 0 0 82120 86 0 0 25 0 1 0 1122417443 470716416 114801 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 114921 114801 89 165 0 114754 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 459684

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/69 19715
/proc/meminfo: memFree=1038896/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=482564 CPUtime=882.05
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 120538 0 0 0 88113 92 0 0 25 0 1 0 1122417443 494145536 120522 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 120641 120522 89 165 0 120474 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 482564

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/69 19715
/proc/meminfo: memFree=1021424/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=500004 CPUtime=942.02
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 124916 0 0 0 94107 95 0 0 25 0 1 0 1122417443 512004096 124900 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 125001 124900 89 165 0 124834 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 500004

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/69 19715
/proc/meminfo: memFree=1001584/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=519844 CPUtime=1002.01
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 129843 0 0 0 100103 98 0 0 25 0 1 0 1122417443 532320256 129827 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 129961 129827 89 165 0 129794 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 519844

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/69 19715
/proc/meminfo: memFree=988592/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=532804 CPUtime=1062
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 133107 0 0 0 106099 101 0 0 25 0 1 0 1122417443 545591296 133091 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 133201 133091 89 165 0 133034 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 532804

[startup+1122.3 s]
/proc/loadavg: 1.08 1.02 1.03 2/69 19715
/proc/meminfo: memFree=974768/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=546564 CPUtime=1121.98
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 136545 0 0 0 112095 103 0 0 25 0 1 0 1122417443 559681536 136529 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 136641 136529 89 165 0 136474 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 546564

[startup+1182.3 s]
/proc/loadavg: 1.10 1.03 1.03 2/69 19715
/proc/meminfo: memFree=960560/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=560964 CPUtime=1181.96
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 140125 0 0 0 118090 106 0 0 25 0 1 0 1122417443 574427136 140109 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 140241 140109 89 165 0 140074 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 560964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.08 1.03 1.03 2/69 19715
/proc/meminfo: memFree=956144/2055920 swapFree=4175244/4192956
[pid=19714] ppid=19712 vsize=564964 CPUtime=1200.07
/proc/19714/stat : 19714 (tts-5-0) R 19712 19714 19580 0 -1 4194304 141161 0 0 0 119900 107 0 0 25 0 1 0 1122417443 578523136 141145 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 141241 141145 89 165 0 141074 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 564964

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.16
CPU user time (s): 1199
CPU system time (s): 1.16182
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 564964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199
system time used= 1.16182
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 141161
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= 1848

runsolver used 1.03484 second user time and 3.34149 second system time

The end

Launcher Data 

Begin job on node60 at 2009-03-31 13:05:59
IDJOB=1531627
IDBENCH=70543
IDSOLVER=505
FILE ID=node60/1531627-1238497558
PBS_JOBID= 9061942
Free space on /tmp= 66548 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1735544520-075.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531627-1238497558/watcher-1531627-1238497558 -o /tmp/evaluation-result-1531627-1238497558/solver-1531627-1238497558 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531627-1238497558.cnf

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

MD5SUM BENCH= 5b5eacd69579443fc2a1a78b000c06ae
RANDOM SEED=1079130706

node60.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		: 3000.202
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		: 3000.202
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:       1522320 kB
Buffers:         92828 kB
Cached:         349284 kB
SwapCached:      11040 kB
Active:         178896 kB
Inactive:       276328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522320 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:             792 kB
Writeback:           0 kB
Mapped:          18480 kB
Slab:            63980 kB
Committed_AS:  3330060 kB
PageTables:       1712 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= 66548 MiB
End job on node60 at 2009-03-31 13:26:01