Trace number 1531403

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? 1199.91 1200.3

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S1159550149-077.cnf
MD5SUM7e03cd843234dc424776ba0f93603598
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531403-1238454886.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 = 90
0.00/0.00	c Clauses = 1917
0.00/0.00	c Literals = 9585
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 90
0.00/0.00	c Clauses = 1917
0.00/0.00	c Literals = 9585
0.00/0.00	c a2
0.00/0.02	c a1
0.69/0.79	c Independent sub-problems = 1
0.69/0.79	c Sub-problem with 90 variables and 1917 clauses
0.69/0.79	c using permutation method 4
0.69/0.79	c count = 2
0.69/0.79	c Ordering finished 0.790 seconds
0.69/0.79	c mapped 0.790 seconds
0.69/0.79	c permuted 0.790 seconds
0.69/0.79	c about to sort
0.69/0.79	c sorted
0.79/0.81	c clauses now 1917
0.79/0.81	c init finished 0.790 seconds
0.79/0.81	c tree built 0.810 seconds
0.79/0.81	c 
0.79/0.81	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.79/0.81	c ---------------------------------|----------------------------------|------------------------------------------------------
0.79/0.81	c ................................ | ..........                       |                        0.8           0.0             
0.79/0.81	c ................................ | ..........                     1 |                        0.8           1.2             
0.79/0.81	c ................................ | ..........                     2 |                        0.8           2.5             
0.79/0.81	c ................................ | ..........                     3 |                        0.8           3.7             
0.79/0.81	c ................................ | ..........                     4 |                        0.8           4.9             
0.79/0.81	c ................................ | ..........                     5 |                        0.8           6.2             
0.79/0.83	c ................................ | ..........                  1000 | 175                    0.8        1204.8         6809
24.18/24.22	c ................................ | ..........                223000 | 71843                 24.2        9211.1      3044300
48.08/48.14	c ................................ | ..........                318000 | 105016                48.1        6607.1      4518218
72.16/72.23	c ................................ | ..........                408000 | 136055                72.2        5650.2      5828795
96.16/96.27	c ................................ | ..........                485000 | 164014                96.2        5039.0      7056593
120.25/120.34	c ................................ | *.........                553000 | 187894               120.3        4596.5      8048897
143.95/144.06	c ................................ | *.........                602000 | 206441               144.0        4179.7      8805423
168.24/168.32	c ................................ | *.........                653000 | 225718               168.3        3880.2      9593294
191.93/192.04	c ................................ | *.........                704000 | 245082               192.0        3666.7     10498960
216.02/216.10	c ................................ | *.........                764000 | 265360               216.1        3536.1     11267258
239.92/240.05	c ................................ | **........                821000 | 285087               240.0        3420.7     12155849
264.01/264.13	c ................................ | **........                870000 | 302451               264.1        3294.5     12858205
288.20/288.35	c ................................ | **........                916000 | 318940               288.3        3177.4     13475855
311.99/312.10	c ................................ | **........                954000 | 332813               312.0        3057.3     14113528
336.68/336.83	c ................................ | **........                992000 | 346722               336.8        2945.6     14722864
360.38/360.60	c ................................ | ***.......               1028000 | 359641               360.5        2851.4     15304995
383.86/384.07	c ................................ | ***.......               1069000 | 374196               384.0        2783.9     15991634
408.46/408.63	c ................................ | ***.......               1109000 | 388428               408.6        2714.4     16567756
432.55/432.75	c ................................ | ***.......               1147000 | 402179               432.7        2651.0     17124245
456.25/456.43	c ................................ | ***.......               1178000 | 413846               456.3        2581.4     17612987
480.54/480.71	c ................................ | ****......               1208000 | 425079               480.6        2513.4     18074770
504.43/504.63	c ................................ | ****......               1240000 | 437010               504.5        2457.7     18639061
528.41/528.66	c ................................ | ****......               1270000 | 448873               528.6        2402.8     19181093
552.21/552.47	c ................................ | ****......               1297000 | 458803               552.4        2348.0     19595157
575.91/576.11	c ................................ | ****......               1324000 | 468548               576.0        2298.6     20019191
600.79/601.01	c ................................ | *****.....               1350000 | 478452               600.9        2246.6     20480691
624.09/624.30	c ................................ | *****.....               1374000 | 487593               624.2        2201.3     20877126
648.38/648.66	c ................................ | *****.....               1400000 | 497066               648.5        2158.7     21304749
672.88/673.17	c ................................ | *****.....               1426000 | 506579               673.0        2118.7     21725702
696.56/696.88	c ................................ | *****.....               1452000 | 516271               696.8        2084.0     22123366
720.05/720.32	c ................................ | ******....               1478000 | 525950               720.2        2052.2     22547118
744.65/744.97	c ................................ | ******....               1504000 | 535360               744.8        2019.2     22942609
769.15/769.42	c ................................ | ******....               1527000 | 544443               769.3        1984.9     23328033
792.04/792.39	c ................................ | ******....               1548000 | 552568               792.2        1953.9     23670503
816.13/816.46	c ................................ | ******....               1572000 | 561660               816.3        1925.7     24033476
840.03/840.32	c ................................ | *******...               1592000 | 569225               840.2        1894.8     24346206
864.91/865.23	c ................................ | *******...               1616000 | 578270               865.1        1868.0     24735510
887.90/888.28	c ................................ | *******...               1637000 | 586305               888.1        1843.2     25114805
912.09/912.46	c ................................ | *******...               1659000 | 594567               912.3        1818.5     25492000
936.19/936.53	c ................................ | *******...               1679000 | 602282               936.4        1793.1     25850885
960.88/961.20	c ................................ | ********..               1699000 | 609955               961.0        1767.9     26184273
984.27/984.65	c ................................ | ********..               1720000 | 617737               984.5        1747.1     26515422
1008.16/1008.58	c ................................ | ********..               1747000 | 627182              1008.4        1732.4     26883346
1031.75/1032.18	c ................................ | ********..               1773000 | 636428              1032.0        1718.0     27286474
1056.35/1056.72	c ................................ | ********..               1798000 | 645378              1056.5        1701.8     27687787
1079.75/1080.19	c ................................ | *********.               1823000 | 654914              1080.0        1688.0     28050015
1104.74/1105.19	c ................................ | *********.               1848000 | 663922              1105.0        1672.4     28416881
1128.32/1128.79	c ................................ | *********.               1868000 | 671466              1128.6        1655.2     28781726
1152.02/1152.43	c ................................ | *********.               1889000 | 679254              1152.2        1639.4     29096643
1176.31/1176.76	c ................................ | *********.               1910000 | 687186              1176.6        1623.4     29457187
1199.81/1200.22	c CPU limit (1200) reached
1199.81/1200.22	c Time = 1200.01 seconds
1199.81/1200.22	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-1531403-1238454886/watcher-1531403-1238454886 -o /tmp/evaluation-result-1531403-1238454886/solver-1531403-1238454886 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531403-1238454886.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.98 0.99 2/64 12012
/proc/meminfo: memFree=1543968/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=876 CPUtime=0
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 1118154177 897024 106 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 219 106 68 165 0 52 0

[startup+0.0118681 s]
/proc/loadavg: 0.91 0.98 0.99 2/64 12012
/proc/meminfo: memFree=1543968/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=1412 CPUtime=0
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 234 0 0 0 0 0 0 0 18 0 1 0 1118154177 1445888 217 1992294400 134512640 135191068 4294956224 18446744073709551615 134555550 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 353 217 69 165 0 186 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1412

[startup+0.101884 s]
/proc/loadavg: 0.91 0.98 0.99 2/64 12012
/proc/meminfo: memFree=1543968/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=1412 CPUtime=0.09
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 240 0 0 0 9 0 0 0 18 0 1 0 1118154177 1445888 223 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 353 223 71 165 0 186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1412

[startup+0.301917 s]
/proc/loadavg: 0.91 0.98 0.99 2/64 12012
/proc/meminfo: memFree=1543968/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=1412 CPUtime=0.29
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 240 0 0 0 29 0 0 0 19 0 1 0 1118154177 1445888 223 1992294400 134512640 135191068 4294956224 18446744073709551615 134599115 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 353 223 71 165 0 186 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1412

[startup+0.701986 s]
/proc/loadavg: 0.91 0.98 0.99 2/64 12012
/proc/meminfo: memFree=1543968/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=1412 CPUtime=0.69
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 240 0 0 0 69 0 0 0 23 0 1 0 1118154177 1445888 223 1992294400 134512640 135191068 4294956224 18446744073709551615 134555335 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 353 223 71 165 0 186 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1412

[startup+1.50112 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12013
/proc/meminfo: memFree=1541400/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=6236 CPUtime=1.49
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 1429 0 0 0 148 1 0 0 25 0 1 0 1118154177 6385664 1410 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 1559 1410 89 165 0 1392 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6236

[startup+3.10139 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12013
/proc/meminfo: memFree=1535448/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=13436 CPUtime=3.09
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 3254 0 0 0 308 1 0 0 25 0 1 0 1118154177 13758464 3235 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 3359 3235 89 165 0 3192 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13436

[startup+6.30195 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12013
/proc/meminfo: memFree=1524184/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=22716 CPUtime=6.29
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 5571 0 0 0 626 3 0 0 25 0 1 0 1118154177 23261184 5552 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 5679 5552 89 165 0 5512 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22716

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12013
/proc/meminfo: memFree=1511136/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=34556 CPUtime=12.68
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 8528 0 0 0 1263 5 0 0 25 0 1 0 1118154177 35385344 8509 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 8639 8509 89 165 0 8472 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34556

[startup+25.5012 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 12013
/proc/meminfo: memFree=1492192/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=52640 CPUtime=25.49
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 13064 0 0 0 2540 9 0 0 25 0 1 0 1118154177 53903360 13045 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 13160 13045 89 165 0 12993 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 52640

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 12013
/proc/meminfo: memFree=1467680/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=77600 CPUtime=51.07
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 19298 0 0 0 5094 13 0 0 25 0 1 0 1118154177 79462400 19279 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 19400 19279 89 165 0 19233 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 77600

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 12013
/proc/meminfo: memFree=1425440/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=119200 CPUtime=102.26
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 29691 0 0 0 10203 23 0 0 25 0 1 0 1118154177 122060800 29672 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 29800 29672 89 165 0 29633 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 119200

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12013
/proc/meminfo: memFree=1392096/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=152800 CPUtime=162.24
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 38110 0 0 0 16194 30 0 0 25 0 1 0 1118154177 156467200 38091 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 38200 38091 89 165 0 38033 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 152800

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12013
/proc/meminfo: memFree=1358496/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=186080 CPUtime=222.21
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 46406 0 0 0 22182 39 0 0 25 0 1 0 1118154177 190545920 46387 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 46520 46387 89 165 0 46353 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 186080

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12013
/proc/meminfo: memFree=1329120/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=215520 CPUtime=282.2
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 53768 0 0 0 28174 46 0 0 25 0 1 0 1118154177 220692480 53749 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 53880 53749 89 165 0 53713 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 215520

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12013
/proc/meminfo: memFree=1304480/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=239840 CPUtime=342.18
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 59872 0 0 0 34167 51 0 0 25 0 1 0 1118154177 245596160 59853 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 59960 59853 89 165 0 59793 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 239840

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12013
/proc/meminfo: memFree=1279456/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=265120 CPUtime=402.16
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 66182 0 0 0 40160 56 0 0 25 0 1 0 1118154177 271482880 66163 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 66280 66163 89 165 0 66113 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 265120

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12013
/proc/meminfo: memFree=1258528/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=285760 CPUtime=462.14
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 71342 0 0 0 46154 60 0 0 25 0 1 0 1118154177 292618240 71323 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 71440 71323 89 165 0 71273 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 285760

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12013
/proc/meminfo: memFree=1237344/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=307040 CPUtime=522.12
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 76664 0 0 0 52146 66 0 0 25 0 1 0 1118154177 314408960 76645 1992294400 134512640 135191068 4294956224 18446744073709551615 134562509 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 76760 76645 89 165 0 76593 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 307040

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12013
/proc/meminfo: memFree=1219808/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=324480 CPUtime=582.11
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 81001 0 0 0 58140 71 0 0 25 0 1 0 1118154177 332267520 80982 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 81120 80982 89 165 0 80953 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 324480

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12013
/proc/meminfo: memFree=1202528/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=341604 CPUtime=642.09
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 85277 0 0 0 64134 75 0 0 25 0 1 0 1118154177 349802496 85258 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 85401 85258 89 165 0 85234 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 341604

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12013
/proc/meminfo: memFree=1186464/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=357764 CPUtime=702.07
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 89333 0 0 0 70128 79 0 0 25 0 1 0 1118154177 366350336 89314 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 89441 89314 89 165 0 89274 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 357764

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12013
/proc/meminfo: memFree=1170336/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=373604 CPUtime=762.05
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 93310 0 0 0 76122 83 0 0 25 0 1 0 1118154177 382570496 93291 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 93401 93291 89 165 0 93234 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 373604

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12013
/proc/meminfo: memFree=1156000/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=388164 CPUtime=822.03
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 96931 0 0 0 82116 87 0 0 25 0 1 0 1118154177 397479936 96912 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 97041 96912 89 165 0 96874 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 388164

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12013
/proc/meminfo: memFree=1141344/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=402564 CPUtime=882.01
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 100549 0 0 0 88111 90 0 0 25 0 1 0 1118154177 412225536 100530 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 100641 100530 89 165 0 100474 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 402564

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12013
/proc/meminfo: memFree=1126624/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=417444 CPUtime=941.99
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 104275 0 0 0 94105 94 0 0 25 0 1 0 1118154177 427462656 104256 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 104361 104256 89 165 0 104194 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 417444

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12013
/proc/meminfo: memFree=1112928/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=431044 CPUtime=1001.97
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 107658 0 0 0 100098 99 0 0 25 0 1 0 1118154177 441389056 107639 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 107761 107639 89 165 0 107594 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 431044

[startup+1062.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 12013
/proc/meminfo: memFree=1097440/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=446564 CPUtime=1061.94
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 111552 0 0 0 106092 102 0 0 25 0 1 0 1118154177 457281536 111533 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 111641 111533 89 165 0 111474 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 446564

[startup+1122.3 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 12013
/proc/meminfo: memFree=1082656/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=461284 CPUtime=1121.93
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 115218 0 0 0 112087 106 0 0 25 0 1 0 1118154177 472354816 115199 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 115321 115199 89 165 0 115154 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 461284

[startup+1182.3 s]
/proc/loadavg: 1.12 1.04 1.00 2/65 12013
/proc/meminfo: memFree=1069216/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=474724 CPUtime=1181.91
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 118577 0 0 0 118081 110 0 0 25 0 1 0 1118154177 486117376 118558 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 118681 118558 89 165 0 118514 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 474724

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

[startup+1190.3 s]
/proc/loadavg: 1.11 1.04 1.00 2/65 12013
/proc/meminfo: memFree=1067552/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=476324 CPUtime=1189.91
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 118975 0 0 0 118881 110 0 0 25 0 1 0 1118154177 487755776 118956 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 119081 118956 89 165 0 118914 0
Current children cumulated CPU time (s) 1189.91
Current children cumulated vsize (KiB) 476324

[startup+1196.7 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 12013
/proc/meminfo: memFree=1065952/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=477924 CPUtime=1196.3
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 119357 0 0 0 119520 110 0 0 25 0 1 0 1118154177 489394176 119338 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 119481 119338 89 165 0 119314 0
Current children cumulated CPU time (s) 1196.3
Current children cumulated vsize (KiB) 477924

[startup+1198.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 12013
/proc/meminfo: memFree=1065568/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=478404 CPUtime=1197.9
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 119486 0 0 0 119680 110 0 0 25 0 1 0 1118154177 489885696 119467 1992294400 134512640 135191068 4294956224 18446744073709551615 134561476 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 119601 119467 89 165 0 119434 0
Current children cumulated CPU time (s) 1197.9
Current children cumulated vsize (KiB) 478404

[startup+1199.1 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 12013
/proc/meminfo: memFree=1065248/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=478564 CPUtime=1198.7
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 119545 0 0 0 119760 110 0 0 25 0 1 0 1118154177 490049536 119526 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 119641 119526 89 165 0 119474 0
Current children cumulated CPU time (s) 1198.7
Current children cumulated vsize (KiB) 478564

[startup+1199.9 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 12013
/proc/meminfo: memFree=1065248/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=478884 CPUtime=1199.51
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194304 119601 0 0 0 119840 111 0 0 25 0 1 0 1118154177 490377216 119582 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 119721 119582 89 165 0 119554 0
Current children cumulated CPU time (s) 1199.51
Current children cumulated vsize (KiB) 478884

[startup+1200.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 12013
/proc/meminfo: memFree=1064928/2055920 swapFree=4179412/4192956
[pid=12012] ppid=12010 vsize=0 CPUtime=1199.9
/proc/12012/stat : 12012 (tts-5-0) R 12010 12012 11190 0 -1 4194308 119624 0 0 0 119872 118 0 0 25 0 1 0 1118154177 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/12012/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.9
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.3
CPU time (s): 1199.91
CPU user time (s): 1198.72
CPU system time (s): 1.19082
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 478884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.72
system time used= 1.19082
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119624
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= 2101

runsolver used 0.910861 second user time and 2.6146 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-31 01:14:46
IDJOB=1531403
IDBENCH=70431
IDSOLVER=505
FILE ID=node25/1531403-1238454886
PBS_JOBID= 9061656
Free space on /tmp= 66264 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S1159550149-077.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531403-1238454886/watcher-1531403-1238454886 -o /tmp/evaluation-result-1531403-1238454886/solver-1531403-1238454886 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531403-1238454886.cnf

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

MD5SUM BENCH= 7e03cd843234dc424776ba0f93603598
RANDOM SEED=374757321

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:       1544448 kB
Buffers:        101224 kB
Cached:         308840 kB
SwapCached:       7320 kB
Active:         168468 kB
Inactive:       250444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544448 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          14544 kB
Slab:            78556 kB
Committed_AS:  3224732 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 2009-03-31 01:34:46