Trace number 1531333

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? 1200.03 1200.49

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1698591437-083.cnf
MD5SUM24020efeef97a2534de77350f664299c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark731.459
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531333-1238421747.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 = 100
0.00/0.00	c Clauses = 2130
0.00/0.00	c Literals = 10650
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 100
0.00/0.00	c Clauses = 2130
0.00/0.00	c Literals = 10650
0.00/0.00	c a2
0.00/0.02	c a1
0.79/0.87	c Independent sub-problems = 1
0.79/0.87	c Sub-problem with 100 variables and 2130 clauses
0.79/0.87	c using permutation method 4
0.79/0.87	c count = 2
0.79/0.87	c Ordering finished 0.870 seconds
0.79/0.87	c mapped 0.870 seconds
0.79/0.87	c permuted 0.870 seconds
0.79/0.87	c about to sort
0.79/0.87	c sorted
0.79/0.89	c clauses now 2130
0.79/0.89	c init finished 0.870 seconds
0.79/0.89	c tree built 0.890 seconds
0.79/0.89	c 
0.79/0.89	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.79/0.89	c ---------------------------------|----------------------------------|------------------------------------------------------
0.79/0.89	c ................................ | ..........                       |                        0.9           0.0             
0.79/0.89	c ................................ | ..........                     1 |                        0.9           1.1             
0.79/0.89	c ................................ | ..........                     2 |                        0.9           2.2             
0.79/0.89	c ................................ | ..........                     3 |                        0.9           3.4             
0.79/0.89	c ................................ | ..........                     4 |                        0.9           4.5             
0.79/0.89	c ................................ | ..........                     5 |                        0.9           5.6             
0.89/0.91	c ................................ | ..........                  1000 | 187                    0.9        1098.9         4734
24.08/24.13	c ................................ | ..........                256000 | 88580                 24.1       10613.6      3415795
47.97/48.07	c ................................ | ..........                376000 | 133815                48.1        7823.6      5394847
72.07/72.12	c ................................ | ..........                497000 | 176893                72.1        6893.2      7132982
95.96/96.04	c ................................ | ..........                596000 | 212622                96.0        6207.0      8606670
120.05/120.16	c ................................ | *.........                683000 | 244556               120.1        5685.5     10011675
144.04/144.13	c ................................ | *.........                756000 | 272088               144.1        5246.4     11270019
168.33/168.43	c ................................ | *.........                807000 | 291808               168.4        4792.4     12189920
192.22/192.31	c ................................ | *.........                851000 | 309164               192.3        4426.3     13036886
216.31/216.42	c ................................ | *.........                903000 | 328792               216.4        4173.4     13955820
240.00/240.17	c ................................ | **........                951000 | 347304               240.1        3960.7     14841655
264.29/264.40	c ................................ | **........                998000 | 365505               264.3        3775.4     15651430
288.19/288.36	c ................................ | **........               1048000 | 384503               288.3        3635.2     16432171
311.97/312.14	c ................................ | **........               1095000 | 402302               312.1        3508.9     17198768
336.36/336.59	c ................................ | **........               1143000 | 420220               336.5        3396.7     17993856
360.06/360.22	c ................................ | ***.......               1186000 | 436744               360.1        3293.2     18697192
384.24/384.44	c ................................ | ***.......               1231000 | 454012               384.4        3202.8     19502520
407.94/408.11	c ................................ | ***.......               1267000 | 467361               408.0        3105.2     20166194
432.02/432.20	c ................................ | ***.......               1307000 | 482101               432.1        3024.8     20949545
455.92/456.19	c ................................ | ***.......               1354000 | 500187               456.1        2968.7     21687255
480.11/480.34	c ................................ | ****......               1402000 | 518426               480.2        2919.4     22405060
504.11/504.39	c ................................ | ****......               1447000 | 534041               504.3        2869.4     23145237
528.29/528.50	c ................................ | ****......               1486000 | 548278               528.4        2812.4     23792643
552.39/552.64	c ................................ | ****......               1525000 | 563466               552.5        2760.1     24434192
576.37/576.65	c ................................ | ****......               1569000 | 580188               576.5        2721.5     25158613
600.36/600.69	c ................................ | *****.....               1609000 | 594883               600.6        2679.2     25821555
624.05/624.37	c ................................ | *****.....               1646000 | 608241               624.2        2636.9     26519875
648.14/648.47	c ................................ | *****.....               1683000 | 622181               648.3        2596.0     27180233
672.23/672.52	c ................................ | *****.....               1724000 | 637960               672.4        2564.1     27867643
696.03/696.32	c ................................ | *****.....               1762000 | 651601               696.2        2531.0     28546981
720.12/720.43	c ................................ | ******....               1801000 | 666895               720.3        2500.5     29219612
744.01/744.31	c ................................ | ******....               1838000 | 681463               744.1        2470.0     29946916
767.90/768.22	c ................................ | ******....               1874000 | 694851               768.0        2440.0     30614989
792.29/792.67	c ................................ | ******....               1910000 | 708218               792.5        2410.1     31302264
816.48/816.87	c ................................ | ******....               1933000 | 717484               816.7        2366.9     31728135
839.97/840.35	c ................................ | *******...               1955000 | 726392               840.2        2326.9     32178091
864.37/864.71	c ................................ | *******...               1980000 | 736248               864.5        2290.3     32661685
888.86/889.21	c ................................ | *******...               2006000 | 746594               889.0        2256.5     33166889
912.15/912.59	c ................................ | *******...               2029000 | 755823               912.4        2223.9     33625833
936.23/936.63	c ................................ | *******...               2051000 | 764786               936.4        2190.3     34104416
960.63/961.07	c ................................ | ********..               2076000 | 774631               960.8        2160.6     34622260
984.22/984.64	c ................................ | ********..               2101000 | 784026               984.4        2134.3     35076913
1008.61/1009.06	c ................................ | ********..               2125000 | 793372              1008.8        2106.4     35502478
1032.50/1032.93	c ................................ | ********..               2149000 | 802029              1032.7        2081.0     35925203
1056.39/1056.82	c ................................ | ********..               2171000 | 810225              1056.6        2054.8     36320534
1080.38/1080.85	c ................................ | *********.               2197000 | 819873              1080.6        2033.1     36746575
1104.37/1104.87	c ................................ | *********.               2221000 | 828985              1104.6        2010.6     37204823
1127.96/1128.47	c ................................ | *********.               2243000 | 838021              1128.2        1988.1     37626033
1152.46/1152.94	c ................................ | *********.               2268000 | 847733              1152.7        1967.6     38098440
1176.74/1177.23	c ................................ | *********.               2291000 | 857082              1177.0        1946.6     38548760
1199.83/1200.38	c CPU limit (1200) reached
1199.83/1200.38	c Time = 1200.10 seconds
1199.83/1200.38	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-1531333-1238421747/watcher-1531333-1238421747 -o /tmp/evaluation-result-1531333-1238421747/solver-1531333-1238421747 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531333-1238421747.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: 2.00 1.87 1.52 2/64 11217
/proc/meminfo: memFree=1563688/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=876 CPUtime=0
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 1114839732 897024 106 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 219 106 67 165 0 52 0

[startup+0.106501 s]
/proc/loadavg: 2.00 1.87 1.52 2/64 11217
/proc/meminfo: memFree=1563688/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=1412 CPUtime=0.1
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 253 0 0 0 10 0 0 0 18 0 1 0 1114839732 1445888 236 1992294400 134512640 135191068 4294956224 18446744073709551615 134553908 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 353 236 70 165 0 186 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1412

[startup+0.202519 s]
/proc/loadavg: 2.00 1.87 1.52 2/64 11217
/proc/meminfo: memFree=1563688/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=1412 CPUtime=0.2
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 253 0 0 0 20 0 0 0 19 0 1 0 1114839732 1445888 236 1992294400 134512640 135191068 4294956224 18446744073709551615 134553908 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 353 236 70 165 0 186 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1412

[startup+0.30254 s]
/proc/loadavg: 2.00 1.87 1.52 2/64 11217
/proc/meminfo: memFree=1563688/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=1412 CPUtime=0.3
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 253 0 0 0 30 0 0 0 20 0 1 0 1114839732 1445888 236 1992294400 134512640 135191068 4294956224 18446744073709551615 134599257 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 353 236 70 165 0 186 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1412

[startup+0.701619 s]
/proc/loadavg: 2.00 1.87 1.52 2/64 11217
/proc/meminfo: memFree=1563688/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=1412 CPUtime=0.69
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 253 0 0 0 69 0 0 0 23 0 1 0 1114839732 1445888 236 1992294400 134512640 135191068 4294956224 18446744073709551615 134599098 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 353 236 70 165 0 186 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1412

[startup+1.50178 s]
/proc/loadavg: 2.00 1.87 1.52 2/65 11218
/proc/meminfo: memFree=1560928/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=6088 CPUtime=1.49
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 1417 0 0 0 149 0 0 0 25 0 1 0 1114839732 6234112 1394 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 1522 1394 88 165 0 1355 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6088

[startup+3.1011 s]
/proc/loadavg: 1.92 1.85 1.51 2/65 11218
/proc/meminfo: memFree=1554848/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=13288 CPUtime=3.09
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 3188 0 0 0 308 1 0 0 25 0 1 0 1114839732 13606912 3165 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 3322 3165 88 165 0 3155 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13288

[startup+6.30174 s]
/proc/loadavg: 1.92 1.85 1.51 2/65 11218
/proc/meminfo: memFree=1542112/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=24168 CPUtime=6.28
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 5934 0 0 0 626 2 0 0 25 0 1 0 1114839732 24748032 5911 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 6042 5911 88 165 0 5875 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24168

[startup+12.702 s]
/proc/loadavg: 1.78 1.82 1.51 2/65 11218
/proc/meminfo: memFree=1527904/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=37608 CPUtime=12.69
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 9299 0 0 0 1265 4 0 0 25 0 1 0 1114839732 38510592 9276 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 9402 9276 88 165 0 9235 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37608

[startup+25.5016 s]
/proc/loadavg: 1.66 1.80 1.50 2/65 11218
/proc/meminfo: memFree=1505056/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=59528 CPUtime=25.48
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 14783 0 0 0 2540 8 0 0 25 0 1 0 1114839732 60956672 14760 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 14882 14760 88 165 0 14715 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 59528

[startup+51.1027 s]
/proc/loadavg: 1.43 1.73 1.49 2/65 11218
/proc/meminfo: memFree=1472032/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=92648 CPUtime=51.07
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 23063 0 0 0 5093 14 0 0 25 0 1 0 1114839732 94871552 23040 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 23162 23040 88 165 0 22995 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 92648

[startup+102.302 s]
/proc/loadavg: 1.17 1.61 1.45 2/65 11218
/proc/meminfo: memFree=1417632/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=146412 CPUtime=102.26
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 36486 0 0 0 10201 25 0 0 25 0 1 0 1114839732 149925888 36463 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 36603 36463 88 165 0 36436 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 146412

[startup+162.302 s]
/proc/loadavg: 1.07 1.50 1.43 2/65 11218
/proc/meminfo: memFree=1370656/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=193612 CPUtime=162.23
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 48307 0 0 0 16190 33 0 0 25 0 1 0 1114839732 198258688 48284 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 48403 48284 88 165 0 48236 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 193612

[startup+222.306 s]
/proc/loadavg: 1.02 1.40 1.39 2/65 11218
/proc/meminfo: memFree=1334112/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=229772 CPUtime=222.21
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 57317 0 0 0 22179 42 0 0 25 0 1 0 1114839732 235286528 57294 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 57443 57294 88 165 0 57276 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 229772

[startup+282.301 s]
/proc/loadavg: 1.01 1.33 1.37 2/65 11218
/proc/meminfo: memFree=1302176/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=261932 CPUtime=282.19
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 65373 0 0 0 28169 50 0 0 25 0 1 0 1114839732 268218368 65350 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 65483 65350 88 165 0 65316 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 261932

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.34 2/65 11218
/proc/meminfo: memFree=1269992/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=293772 CPUtime=342.16
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 73338 0 0 0 34159 57 0 0 25 0 1 0 1114839732 300822528 73315 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 73443 73315 88 165 0 73276 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 293772

[startup+402.301 s]
/proc/loadavg: 1.00 1.22 1.32 2/65 11218
/proc/meminfo: memFree=1241320/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=322732 CPUtime=402.14
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 80570 0 0 0 40150 64 0 0 25 0 1 0 1114839732 330477568 80547 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 80683 80547 88 165 0 80516 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 322732

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.29 2/65 11218
/proc/meminfo: memFree=1210792/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=352812 CPUtime=462.11
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 88105 0 0 0 46141 70 0 0 25 0 1 0 1114839732 361279488 88082 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 88203 88082 88 165 0 88036 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 352812

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.27 2/65 11218
/proc/meminfo: memFree=1183272/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=380652 CPUtime=522.1
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 95052 0 0 0 52135 75 0 0 25 0 1 0 1114839732 389787648 95029 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 95163 95029 88 165 0 94996 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 380652

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.26 2/65 11218
/proc/meminfo: memFree=1155688/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=407852 CPUtime=582.07
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 101844 0 0 0 58127 80 0 0 25 0 1 0 1114839732 417640448 101821 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 101963 101821 88 165 0 101796 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 407852

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.24 2/65 11218
/proc/meminfo: memFree=1129192/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=434412 CPUtime=642.04
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 108499 0 0 0 64118 86 0 0 25 0 1 0 1114839732 444837888 108476 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 108603 108476 88 165 0 108436 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 434412

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.22 2/65 11218
/proc/meminfo: memFree=1101608/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=461932 CPUtime=702.02
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 115375 0 0 0 70109 93 0 0 25 0 1 0 1114839732 473018368 115352 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 115483 115352 88 165 0 115316 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 461932

[startup+762.302 s]
/proc/loadavg: 1.00 1.05 1.20 2/65 11218
/proc/meminfo: memFree=1073320/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=489772 CPUtime=762.01
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 122338 0 0 0 76101 100 0 0 25 0 1 0 1114839732 501526528 122315 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 122443 122315 88 165 0 122276 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 489772

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.18 2/65 11218
/proc/meminfo: memFree=1051496/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=511692 CPUtime=821.98
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 127838 0 0 0 82094 104 0 0 25 0 1 0 1114839732 523972608 127815 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 127923 127815 88 165 0 127756 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 511692

[startup+882.305 s]
/proc/loadavg: 1.00 1.03 1.17 2/65 11218
/proc/meminfo: memFree=1032104/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=531052 CPUtime=881.96
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 132645 0 0 0 88088 108 0 0 25 0 1 0 1114839732 543797248 132622 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 132763 132622 88 165 0 132596 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 531052

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.16 2/65 11218
/proc/meminfo: memFree=1013224/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=549932 CPUtime=941.94
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 137387 0 0 0 94082 112 0 0 25 0 1 0 1114839732 563130368 137364 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 137483 137364 88 165 0 137316 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 549932

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/65 11218
/proc/meminfo: memFree=994216/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=568652 CPUtime=1001.91
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 142079 0 0 0 100074 117 0 0 25 0 1 0 1114839732 582299648 142056 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 142163 142056 88 165 0 141996 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 568652

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/65 11218
/proc/meminfo: memFree=977768/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=585452 CPUtime=1061.89
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 146245 0 0 0 106068 121 0 0 25 0 1 0 1114839732 599502848 146222 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 146363 146222 88 165 0 146196 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 585452

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 11218
/proc/meminfo: memFree=960296/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=602572 CPUtime=1121.87
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 150556 0 0 0 112062 125 0 0 25 0 1 0 1114839732 617033728 150533 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 150643 150533 88 165 0 150476 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 602572

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 11218
/proc/meminfo: memFree=942184/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=620972 CPUtime=1181.85
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 155140 0 0 0 118055 130 0 0 25 0 1 0 1114839732 635875328 155117 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 155243 155117 88 165 0 155076 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 620972

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

[startup+1190.4 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 11218
/proc/meminfo: memFree=939240/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=623692 CPUtime=1189.94
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 155815 0 0 0 118864 130 0 0 25 0 1 0 1114839732 638660608 155792 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 155923 155792 88 165 0 155756 0
Current children cumulated CPU time (s) 1189.94
Current children cumulated vsize (KiB) 623692

[startup+1196.8 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 11218
/proc/meminfo: memFree=936936/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=625932 CPUtime=1196.34
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 156362 0 0 0 119504 130 0 0 25 0 1 0 1114839732 640954368 156339 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 156483 156339 88 165 0 156316 0
Current children cumulated CPU time (s) 1196.34
Current children cumulated vsize (KiB) 625932

[startup+1198.4 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 11218
/proc/meminfo: memFree=936616/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=626412 CPUtime=1197.94
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 156489 0 0 0 119664 130 0 0 25 0 1 0 1114839732 641445888 156466 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 156603 156466 88 165 0 156436 0
Current children cumulated CPU time (s) 1197.94
Current children cumulated vsize (KiB) 626412

[startup+1199.2 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 11218
/proc/meminfo: memFree=936232/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=626572 CPUtime=1198.74
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 156554 0 0 0 119744 130 0 0 25 0 1 0 1114839732 641609728 156531 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 156643 156531 88 165 0 156476 0
Current children cumulated CPU time (s) 1198.74
Current children cumulated vsize (KiB) 626572

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 11218
/proc/meminfo: memFree=936232/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=626892 CPUtime=1199.53
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194304 156624 0 0 0 119823 130 0 0 25 0 1 0 1114839732 641937408 156601 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 156723 156601 88 165 0 156556 0
Current children cumulated CPU time (s) 1199.53
Current children cumulated vsize (KiB) 626892

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 11218
/proc/meminfo: memFree=935848/2055920 swapFree=4175828/4192956
[pid=11217] ppid=11215 vsize=0 CPUtime=1199.94
/proc/11217/stat : 11217 (tts-5-0) R 11215 11217 10844 0 -1 4194308 156663 0 0 0 119862 132 0 0 25 0 1 0 1114839732 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/11217/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.94
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.49
CPU time (s): 1200.03
CPU user time (s): 1198.62
CPU system time (s): 1.40779
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 627052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.62
system time used= 1.40779
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 156663
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= 2971

runsolver used 0.881865 second user time and 2.47362 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-30 16:02:27
IDJOB=1531333
IDBENCH=70396
IDSOLVER=505
FILE ID=node33/1531333-1238421747
PBS_JOBID= 9061508
Free space on /tmp= 66132 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1698591437-083.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531333-1238421747/watcher-1531333-1238421747 -o /tmp/evaluation-result-1531333-1238421747/solver-1531333-1238421747 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531333-1238421747.cnf

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

MD5SUM BENCH= 24020efeef97a2534de77350f664299c
RANDOM SEED=1266554442

node33.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		: 3000.266
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		: 3000.266
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:       1564168 kB
Buffers:         76312 kB
Cached:         324712 kB
SwapCached:      10920 kB
Active:         186000 kB
Inactive:       227572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1564168 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:             800 kB
Writeback:           0 kB
Mapped:          18232 kB
Slab:            64184 kB
Committed_AS:  3060028 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-03-30 16:22:28