Trace number 1531053

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) 1200.23 1200.63

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1249224492-031.cnf
MD5SUM926573baa883bfadaffafb33f2f57748
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark445.781
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data 

0.00/0.06	c Command: HOME/tts-5-0 HOME/instance-1531053-1238381877.cnf 
0.00/0.06	c Using SATTIMEOUT of 1200
0.00/0.06	c Using SATRAM of 1800
0.00/0.06	c Size of subset node = 16
0.00/0.06	c Variables = 180
0.00/0.06	c Clauses = 15300
0.00/0.06	c Literals = 107100
0.00/0.06	c Reduced size:
0.00/0.06	c Variables = 180
0.00/0.06	c Clauses = 15300
0.00/0.06	c Literals = 107100
0.00/0.06	c a2
0.39/0.40	c a1
0.69/0.70	c Independent sub-problems = 1
0.69/0.70	c Sub-problem with 180 variables and 15300 clauses
0.69/0.70	c using permutation method 4
0.69/0.70	c count = 1
0.69/0.70	c Ordering finished 0.680 seconds
0.69/0.70	c mapped 0.700 seconds
0.69/0.70	c permuted 0.700 seconds
0.69/0.70	c about to sort
0.69/0.71	c sorted
0.89/0.99	c clauses now 15300
0.89/0.99	c init finished 0.720 seconds
0.89/0.99	c tree built 0.990 seconds
0.89/0.99	c 
0.89/0.99	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/0.99	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/0.99	c ................................ | ..........                       |                        1.0           0.0             
0.89/0.99	c ................................ | ..........                     1 |                        1.0           1.0             
0.89/0.99	c ................................ | ..........                     2 |                        1.0           2.0             
0.89/0.99	c ................................ | ..........                     3 |                        1.0           3.0             
0.89/0.99	c ................................ | ..........                     4 |                        1.0           4.0             
0.89/0.99	c ................................ | ..........                     5 |                        1.0           5.1             
0.99/1.05	c ................................ | ..........                  1000 | 125                    1.0         961.5         4992
24.09/24.18	c ................................ | ..........                182000 | 63114                 24.2        7526.9      2766906
48.07/48.14	c ................................ | ..........                278000 | 99470                 48.1        5776.0      4668896
72.07/72.17	c ................................ | ..........                350000 | 127816                72.2        4851.0      6330844
96.16/96.21	c ................................ | ..........                423000 | 156041                96.2        4398.0      7858458
119.95/120.03	c ................................ | *.........                481000 | 179242               120.0        4008.0      9149595
143.95/144.03	c ................................ | *.........                539000 | 202560               144.0        3743.1     10538242
168.24/168.31	c ................................ | *.........                588000 | 222236               168.3        3494.2     11768237
192.22/192.32	c ................................ | *.........                632000 | 239739               192.3        3286.9     12877832
216.01/216.11	c ................................ | *.........                682000 | 259284               216.1        3156.7     14080054
240.11/240.26	c ................................ | **........                725000 | 276514               240.2        3018.2     15121051
264.39/264.56	c ................................ | **........                770000 | 294424               264.5        2911.3     16233437
287.99/288.12	c ................................ | **........                806000 | 309107               288.1        2798.0     17244842
312.28/312.46	c ................................ | **........                840000 | 322886               312.4        2688.9     18205629
336.27/336.40	c ................................ | **........                876000 | 337407               336.3        2604.6     19216485
360.46/360.70	c ................................ | ***.......                909000 | 350812               360.6        2520.7     20136701
383.96/384.16	c ................................ | ***.......                955000 | 368641               384.1        2486.5     20997449
408.25/408.42	c ................................ | ***.......               1023000 | 396053               408.3        2505.3     22169087
432.14/432.32	c ................................ | ***.......               1073000 | 416227               432.2        2482.5     23204688
456.53/456.77	c ................................ | ***.......               1111000 | 431634               456.7        2432.8     24027113
480.02/480.29	c ................................ | ****......               1149000 | 447352               480.2        2392.8     24919218
504.01/504.27	c ................................ | ****......               1186000 | 462221               504.2        2352.4     25734287
528.01/528.22	c ................................ | ****......               1233000 | 481043               528.1        2334.7     26685139
552.01/552.22	c ................................ | ****......               1270000 | 495816               552.1        2300.3     27515989
576.00/576.24	c ................................ | ****......               1301000 | 508502               576.1        2258.2     28249280
600.39/600.69	c ................................ | *****.....               1331000 | 520732               600.6        2216.2     29008814
624.27/624.50	c ................................ | *****.....               1363000 | 533502               624.4        2183.0     29751867
648.27/648.57	c ................................ | *****.....               1391000 | 544514               648.5        2145.1     30424937
672.17/672.49	c ................................ | *****.....               1427000 | 558745               672.4        2122.4     31168045
696.06/696.37	c ................................ | *****.....               1457000 | 571053               696.2        2092.7     31933194
719.85/720.18	c ................................ | ******....               1484000 | 582220               720.0        2061.0     32641184
744.04/744.32	c ................................ | ******....               1512000 | 593747               744.2        2031.8     33364433
767.93/768.27	c ................................ | ******....               1539000 | 604560               768.1        2003.6     34013259
792.53/792.86	c ................................ | ******....               1567000 | 615815               792.7        1976.7     34660561
816.22/816.57	c ................................ | ******....               1608000 | 632894               816.4        1969.6     35486801
840.31/840.62	c ................................ | *******...               1641000 | 646710               840.5        1952.5     36275955
864.10/864.46	c ................................ | *******...               1669000 | 658363               864.3        1931.0     36898926
888.00/888.36	c ................................ | *******...               1691000 | 667627               888.2        1903.9     37463303
912.49/912.81	c ................................ | *******...               1718000 | 678887               912.6        1882.5     38076962
935.98/936.39	c ................................ | *******...               1741000 | 688569               936.2        1859.6     38707323
959.98/960.32	c ................................ | ********..               1768000 | 699566               960.1        1841.4     39329451
984.37/984.78	c ................................ | ********..               1803000 | 713986               984.6        1831.2     40122068
1007.86/1008.25	c ................................ | ********..               1829000 | 724462              1008.1        1814.4     40731182
1032.05/1032.44	c ................................ | ********..               1849000 | 732733              1032.3        1791.2     41247120
1056.24/1056.63	c ................................ | ********..               1873000 | 742872              1056.4        1772.9     41812899
1080.43/1080.82	c ................................ | *********.               1893000 | 751038              1080.6        1751.8     42389262
1104.22/1104.65	c ................................ | *********.               1915000 | 759833              1104.5        1733.9     42974474
1128.01/1128.49	c ................................ | *********.               1933000 | 766945              1128.3        1713.2     43473481
1153.01/1153.44	c ................................ | *********.               1955000 | 775583              1153.2        1695.2     44015432
1176.51/1176.97	c ................................ | *********.               1980000 | 785950              1176.8        1682.6     44654516

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-1531053-1238381877/watcher-1531053-1238381877 -o /tmp/evaluation-result-1531053-1238381877/solver-1531053-1238381877 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531053-1238381877.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: 0.99 0.99 0.99 3/64 8859
/proc/meminfo: memFree=1630856/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=876 CPUtime=0
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 1110853307 897024 101 1992294400 134512640 135191068 4294956224 18446744073709551615 134524649 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 219 103 67 165 0 52 0

[startup+0.00739211 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 8859
/proc/meminfo: memFree=1630856/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=1008 CPUtime=0
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 1110853307 1032192 119 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 252 119 67 165 0 85 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1008

[startup+0.101407 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 8859
/proc/meminfo: memFree=1630856/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=8436 CPUtime=0.09
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 1820 0 0 0 9 0 0 0 18 0 1 0 1110853307 8638464 1803 1992294400 134512640 135191068 4294956224 18446744073709551615 134641788 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 2109 1803 69 165 0 1942 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8436

[startup+0.301441 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 8859
/proc/meminfo: memFree=1630856/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=8436 CPUtime=0.29
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 1820 0 0 0 29 0 0 0 19 0 1 0 1110853307 8638464 1803 1992294400 134512640 135191068 4294956224 18446744073709551615 134641821 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 2109 1803 69 165 0 1942 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8436

[startup+0.701509 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 8859
/proc/meminfo: memFree=1630856/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=8624 CPUtime=0.69
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 1862 0 0 0 69 0 0 0 22 0 1 0 1110853307 8830976 1845 1992294400 134512640 135191068 4294956224 18446744073709551615 134521957 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 2156 1845 79 165 0 1989 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8624

[startup+1.50165 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8860
/proc/meminfo: memFree=1616256/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=16736 CPUtime=1.49
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 4946 0 0 0 148 1 0 0 25 0 1 0 1110853307 17137664 4025 1992294400 134512640 135191068 4294956224 18446744073709551615 134700323 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 4184 4025 89 165 0 4017 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16736

[startup+3.10192 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8860
/proc/meminfo: memFree=1613504/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=20100 CPUtime=3.09
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 5824 0 0 0 307 2 0 0 25 0 1 0 1110853307 20582400 4903 1992294400 134512640 135191068 4294956224 18446744073709551615 134589983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 5025 4903 89 165 0 4858 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20100

[startup+6.30147 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8860
/proc/meminfo: memFree=1605888/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=27304 CPUtime=6.29
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 7603 0 0 0 626 3 0 0 25 0 1 0 1110853307 27959296 6682 1992294400 134512640 135191068 4294956224 18446744073709551615 134590809 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 6826 6682 89 165 0 6659 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27304

[startup+12.7016 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8860
/proc/meminfo: memFree=1592576/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=40240 CPUtime=12.68
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 10812 0 0 0 1264 4 0 0 25 0 1 0 1110853307 41205760 9891 1992294400 134512640 135191068 4294956224 18446744073709551615 134549988 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 10060 9891 89 165 0 9893 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40240

[startup+25.5017 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8860
/proc/meminfo: memFree=1569792/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=62164 CPUtime=25.49
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 16304 0 0 0 2541 8 0 0 25 0 1 0 1110853307 63655936 15383 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 15541 15383 89 165 0 15374 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 62164

[startup+51.1011 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8860
/proc/meminfo: memFree=1537728/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=94484 CPUtime=51.07
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 24394 0 0 0 5093 14 0 0 25 0 1 0 1110853307 96751616 23473 1992294400 134512640 135191068 4294956224 18446744073709551615 134561084 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 23621 23473 89 165 0 23454 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 94484

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8860
/proc/meminfo: memFree=1484736/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=146644 CPUtime=102.26
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 37428 0 0 0 10202 24 0 0 25 0 1 0 1110853307 150163456 36507 1992294400 134512640 135191068 4294956224 18446744073709551615 134588158 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 36661 36507 89 165 0 36494 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 146644

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8860
/proc/meminfo: memFree=1432256/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=199284 CPUtime=162.24
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 50579 0 0 0 16187 37 0 0 25 0 1 0 1110853307 204066816 49658 1992294400 134512640 135191068 4294956224 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 49821 49658 89 165 0 49654 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 199284

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8866
/proc/meminfo: memFree=1385408/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=245684 CPUtime=222.21
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 62182 0 0 0 22174 47 0 0 25 0 1 0 1110853307 251580416 61261 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 61421 61261 89 165 0 61254 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 245684

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8866
/proc/meminfo: memFree=1343296/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=288244 CPUtime=282.19
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 72820 0 0 0 28163 56 0 0 25 0 1 0 1110853307 295161856 71899 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 72061 71899 89 165 0 71894 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 288244

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8866
/proc/meminfo: memFree=1303360/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=327604 CPUtime=342.17
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 82661 0 0 0 34154 63 0 0 25 0 1 0 1110853307 335466496 81740 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 81901 81740 89 165 0 81734 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 327604

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8866
/proc/meminfo: memFree=1265344/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=366168 CPUtime=402.15
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 92304 0 0 0 40144 71 0 0 25 0 1 0 1110853307 374956032 91383 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 91542 91383 89 165 0 91375 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 366168

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8866
/proc/meminfo: memFree=1227136/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=403768 CPUtime=462.13
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 101720 0 0 0 46136 77 0 0 25 0 1 0 1110853307 413458432 100799 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 100942 100799 89 165 0 100775 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 403768

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8866
/proc/meminfo: memFree=1191872/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=439288 CPUtime=522.11
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 110617 0 0 0 52127 84 0 0 25 0 1 0 1110853307 449830912 109696 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 109822 109696 89 165 0 109655 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 439288

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 8866
/proc/meminfo: memFree=1160000/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=470808 CPUtime=582.1
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 118468 0 0 0 58120 90 0 0 25 0 1 0 1110853307 482107392 117547 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 117702 117547 89 165 0 117535 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 470808

[startup+642.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 8866
/proc/meminfo: memFree=1130688/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=499768 CPUtime=642.07
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 125715 0 0 0 64113 94 0 0 25 0 1 0 1110853307 511762432 124794 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 124942 124794 89 165 0 124775 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 499768

[startup+702.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 8866
/proc/meminfo: memFree=1101376/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=529208 CPUtime=702.05
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 133093 0 0 0 70105 100 0 0 25 0 1 0 1110853307 541908992 132172 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 132302 132172 89 165 0 132135 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 529208

[startup+762.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 8866
/proc/meminfo: memFree=1072960/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=557368 CPUtime=762.04
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 140138 0 0 0 76099 105 0 0 25 0 1 0 1110853307 570744832 139217 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 139342 139217 89 165 0 139175 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 557368

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 8866
/proc/meminfo: memFree=1043712/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=586808 CPUtime=822.01
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 147495 0 0 0 82088 113 0 0 25 0 1 0 1110853307 600891392 146574 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 146702 146574 89 165 0 146535 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 586808

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8866
/proc/meminfo: memFree=1017664/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=612568 CPUtime=881.99
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 153931 0 0 0 88081 118 0 0 25 0 1 0 1110853307 627269632 153010 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 153142 153010 89 165 0 152975 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 612568

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8866
/proc/meminfo: memFree=993152/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=637208 CPUtime=941.98
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 160085 0 0 0 94074 124 0 0 25 0 1 0 1110853307 652500992 159164 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 159302 159164 89 165 0 159135 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 637208

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8866
/proc/meminfo: memFree=964672/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=665528 CPUtime=1001.95
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 167173 0 0 0 100065 130 0 0 25 0 1 0 1110853307 681500672 166252 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 166382 166252 89 165 0 166215 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 665528

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8866
/proc/meminfo: memFree=943552/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=686968 CPUtime=1061.94
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 172505 0 0 0 106058 136 0 0 25 0 1 0 1110853307 703455232 171584 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 171742 171584 89 165 0 171575 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 686968

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8866
/proc/meminfo: memFree=921024/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=709208 CPUtime=1121.92
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 178069 0 0 0 112051 141 0 0 25 0 1 0 1110853307 726228992 177148 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 177302 177148 89 165 0 177135 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 709208

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8866
/proc/meminfo: memFree=898304/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=732088 CPUtime=1181.9
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 183797 0 0 0 118043 147 0 0 25 0 1 0 1110853307 749658112 182876 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 183022 182876 89 165 0 182855 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 732088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8866
/proc/meminfo: memFree=890816/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=739128 CPUtime=1200.1
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4194304 185553 0 0 0 119861 149 0 0 25 0 1 0 1110853307 756867072 184632 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 184782 184632 89 165 0 184615 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 739128

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8866
/proc/meminfo: memFree=890816/2055920 swapFree=4179412/4192956
[pid=8859] ppid=8857 vsize=0 CPUtime=1200.2
/proc/8859/stat : 8859 (tts-5-0) R 8857 8859 8100 0 -1 4195332 185553 0 0 0 119861 159 0 0 25 0 1 0 1110853307 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/8859/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.63
CPU time (s): 1200.23
CPU user time (s): 1198.61
CPU system time (s): 1.61875
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 739128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.61
system time used= 1.61875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 185553
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= 2972

runsolver used 0.873867 second user time and 2.54461 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-30 04:57:57
IDJOB=1531053
IDBENCH=70256
IDSOLVER=505
FILE ID=node25/1531053-1238381877
PBS_JOBID= 9061298
Free space on /tmp= 66264 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1249224492-031.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531053-1238381877/watcher-1531053-1238381877 -o /tmp/evaluation-result-1531053-1238381877/solver-1531053-1238381877 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531053-1238381877.cnf

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

MD5SUM BENCH= 926573baa883bfadaffafb33f2f57748
RANDOM SEED=2007315354

node25.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		: 3000.263
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		: 3000.263
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:       1631272 kB
Buffers:         93204 kB
Cached:         230908 kB
SwapCached:       7320 kB
Active:          56428 kB
Inactive:       276508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631272 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            1208 kB
Writeback:           0 kB
Mapped:          14508 kB
Slab:            77704 kB
Committed_AS:  3128252 kB
PageTables:       1464 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= 66264 MiB
End job on node25 at 2009-03-30 05:18:00