Trace number 1531147

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 1200.56

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S268463339-081.cnf
MD5SUMc0db0b493ae63a00f0ab9cc60e186dad
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.0729
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.06/0.08	c Command: HOME/tts-5-0 HOME/instance-1531147-1238391617.cnf 
0.06/0.08	c Using SATTIMEOUT of 1200
0.06/0.08	c Using SATRAM of 1800
0.06/0.08	c Size of subset node = 16
0.06/0.08	c Variables = 10000
0.06/0.08	c Clauses = 42000
0.06/0.08	c Literals = 126000
0.06/0.08	c Reduced size:
0.06/0.08	c Variables = 10000
0.06/0.08	c Clauses = 41763
0.06/0.08	c Literals = 125289
0.06/0.08	c a2
0.19/0.24	c a1
5.40/5.43	c Independent sub-problems = 1
5.40/5.43	c Sub-problem with 9962 variables and 41763 clauses
5.40/5.43	c using permutation method 4
5.40/5.43	c count = 1
5.40/5.43	c Ordering finished 5.410 seconds
5.40/5.43	c mapped 5.430 seconds
5.40/5.43	c permuted 5.430 seconds
5.40/5.43	c about to sort
5.40/5.45	c sorted
5.69/5.78	c clauses now 41763
5.69/5.78	c init finished 5.480 seconds
5.69/5.78	c tree built 5.770 seconds
5.69/5.78	c 
5.69/5.78	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
5.69/5.78	c ---------------------------------|----------------------------------|------------------------------------------------------
5.69/5.78	c ................................ | ..........                       |                        5.8           0.0             
5.69/5.78	c ................................ | ..........                     1 |                        5.8           0.2             
5.69/5.78	c ................................ | ..........                     2 |                        5.8           0.3             
5.69/5.78	c ................................ | ..........                     3 |                        5.8           0.5             
5.69/5.78	c ................................ | ..........                     4 |                        5.8           0.7             
5.69/5.78	c ................................ | ..........                     5 |                        5.8           0.9             
5.69/5.78	c ................................ | ..........                  1000 |                        5.8         173.0            3
23.98/24.01	c ................................ | ..........               1189000 | 101262                24.0       49541.7       636223
47.98/48.08	c ................................ | ..........               1804000 | 166831                48.1       37528.6      2441952
71.97/72.02	c ................................ | ..........               2219000 | 217368                72.0       30815.2      4404115
95.97/96.01	c ................................ | ..........               2504000 | 254155                96.0       26083.3      6606406
120.06/120.13	c ................................ | *.........               2745000 | 285555               120.1       22854.1      8379588
143.96/144.04	c ................................ | *.........               3003000 | 317351               144.0       20851.3      9934357
167.94/168.09	c ................................ | *.........               3260000 | 352922               168.1       19397.8     11193658
191.94/192.04	c ................................ | *.........               3517000 | 387538               192.0       18315.8     13198117
216.13/216.21	c ................................ | *.........               3659000 | 410376               216.2       16926.5     15500433
239.93/240.06	c ................................ | **........               3784000 | 429674               240.0       15765.4     17319579
263.92/264.05	c ................................ | **........               3911000 | 449307               264.0       14813.8     19079845
287.91/288.06	c ................................ | **........               4039000 | 469022               288.0       14023.3     21054092
312.01/312.12	c ................................ | **........               4243000 | 500742               312.1       13595.9     23242093
336.00/336.10	c ................................ | **........               4369000 | 522557               336.1       13000.7     25534324
359.90/360.06	c ................................ | ***.......               4452000 | 537465               360.0       12366.0     27350469
383.89/384.07	c ................................ | ***.......               4568000 | 555235               384.0       11895.2     28967715
407.99/408.19	c ................................ | ***.......               4684000 | 574877               408.1       11476.5     30800086
431.98/432.10	c ................................ | ***.......               4773000 | 590312               432.0       11047.6     32437825
456.27/456.46	c ................................ | ***.......               4854000 | 604814               456.4       10635.2     34214042
479.96/480.10	c ................................ | ****......               4909000 | 614004               480.0       10226.2     35520327
503.96/504.18	c ................................ | ****......               4977000 | 625649               504.1        9872.6     36876743
528.25/528.49	c ................................ | ****......               5030000 | 634713               528.4        9518.9     38317423
552.05/552.20	c ................................ | ****......               5098000 | 646335               552.1        9233.2     39462593
576.14/576.32	c ................................ | ****......               5179000 | 660463               576.2        8987.4     40628089
600.13/600.36	c ................................ | *****.....               5238000 | 670800               600.3        8725.8     41738200
624.32/624.54	c ................................ | *****.....               5301000 | 681239               624.5        8488.9     42710719
647.91/648.19	c ................................ | *****.....               5362000 | 691466               648.1        8273.3     43592035
672.21/672.46	c ................................ | *****.....               5410000 | 699774               672.4        8046.0     44469969
696.30/696.56	c ................................ | *****.....               5454000 | 707411               696.5        7830.9     45484778
720.39/720.63	c ................................ | ******....               5496000 | 714606               720.5        7627.6     46630254
744.38/744.65	c ................................ | ******....               5539000 | 721938               744.5        7439.4     47840037
767.97/768.25	c ................................ | ******....               5581000 | 729166               768.1        7265.6     49071805
792.07/792.34	c ................................ | ******....               5610000 | 734088               792.2        7081.3     49728197
815.96/816.23	c ................................ | ******....               5641000 | 739251               816.1        6912.0     50480608
840.25/840.55	c ................................ | *******...               5677000 | 745164               840.4        6754.8     51377353
864.15/864.46	c ................................ | *******...               5710000 | 750616               864.3        6606.2     52375549
888.04/888.37	c ................................ | *******...               5773000 | 759261               888.2        6499.4     53124716
911.84/912.17	c ................................ | *******...               5803000 | 764347               912.0        6362.6     53871772
936.13/936.44	c ................................ | *******...               5831000 | 769393               936.3        6227.6     54680139
959.82/960.20	c ................................ | ********..               5884000 | 778257               960.1        6128.7     55682984
984.31/984.62	c ................................ | ********..               5963000 | 788182               984.5        6056.9     56193516
1008.41/1008.79	c ................................ | ********..               6006000 | 794898              1008.6        5954.5     57014374
1032.00/1032.37	c ................................ | ********..               6037000 | 800502              1032.2        5848.4     58199933
1055.89/1056.25	c ................................ | ********..               6074000 | 807197              1056.1        5751.3     59508051
1080.29/1080.66	c ................................ | *********.               6107000 | 813117              1080.5        5651.9     60790772
1103.99/1104.30	c ................................ | *********.               6135000 | 818480              1104.2        5556.3     62065663
1128.28/1128.67	c ................................ | *********.               6165000 | 823869              1128.5        5462.9     63022409
1152.87/1153.26	c ................................ | *********.               6192000 | 828872              1153.1        5369.8     63933713
1176.06/1176.41	c ................................ | *********.               6214000 | 832738              1176.3        5282.8     64587398

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-1531147-1238391617/watcher-1531147-1238391617 -o /tmp/evaluation-result-1531147-1238391617/solver-1531147-1238391617 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531147-1238391617.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: 0.95 0.97 0.98 3/65 21588
/proc/meminfo: memFree=783664/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=1008 CPUtime=0
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 998535455 1032192 112 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 252 113 67 165 0 85 0

[startup+0.0735529 s]
/proc/loadavg: 0.95 0.97 0.98 3/65 21588
/proc/meminfo: memFree=783664/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=3808 CPUtime=0.06
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 755 0 0 0 6 0 0 0 20 0 1 0 998535455 3899392 739 1992294400 134512640 135191068 4294956240 18446744073709551615 134533560 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 952 739 68 165 0 785 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3808

[startup+0.101555 s]
/proc/loadavg: 0.95 0.97 0.98 3/65 21588
/proc/meminfo: memFree=783664/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=5128 CPUtime=0.09
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 1131 0 0 0 9 0 0 0 20 0 1 0 998535455 5251072 1115 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 1282 1116 69 165 0 1115 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5128

[startup+0.301574 s]
/proc/loadavg: 0.95 0.97 0.98 3/65 21588
/proc/meminfo: memFree=783664/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=7328 CPUtime=0.29
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 1775 0 0 0 29 0 0 0 22 0 1 0 998535455 7503872 1676 1992294400 134512640 135191068 4294956240 18446744073709551615 134555283 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 1832 1676 71 165 0 1665 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7328

[startup+0.70161 s]
/proc/loadavg: 0.95 0.97 0.98 3/65 21588
/proc/meminfo: memFree=783664/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=9176 CPUtime=0.69
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 2261 0 0 0 69 0 0 0 25 0 1 0 998535455 9396224 2162 1992294400 134512640 135191068 4294956240 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 2294 2162 71 165 0 2127 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9176

[startup+1.50169 s]
/proc/loadavg: 0.96 0.97 0.98 2/66 21589
/proc/meminfo: memFree=775336/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=9176 CPUtime=1.49
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 2264 0 0 0 149 0 0 0 25 0 1 0 998535455 9396224 2165 1992294400 134512640 135191068 4294956240 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 2294 2165 71 165 0 2127 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9176

[startup+3.10184 s]
/proc/loadavg: 0.96 0.97 0.98 2/66 21589
/proc/meminfo: memFree=775144/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=9176 CPUtime=3.09
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 2269 0 0 0 309 0 0 0 25 0 1 0 998535455 9396224 2170 1992294400 134512640 135191068 4294956240 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 2294 2170 71 165 0 2127 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9176

[startup+6.30114 s]
/proc/loadavg: 0.96 0.97 0.98 2/66 21589
/proc/meminfo: memFree=775016/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=27764 CPUtime=6.29
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 6943 0 0 0 626 3 0 0 25 0 1 0 998535455 28430336 6803 1992294400 134512640 135191068 4294956240 18446744073709551615 134587625 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 6941 6803 89 165 0 6774 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27764

[startup+12.7017 s]
/proc/loadavg: 0.96 0.97 0.98 2/66 21589
/proc/meminfo: memFree=754024/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=30604 CPUtime=12.69
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 7656 0 0 0 1265 4 0 0 25 0 1 0 998535455 31338496 7516 1992294400 134512640 135191068 4294956240 18446744073709551615 134551005 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 7651 7516 89 165 0 7484 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30604

[startup+25.5019 s]
/proc/loadavg: 0.97 0.97 0.98 2/66 21589
/proc/meminfo: memFree=743528/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=41088 CPUtime=25.49
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 10243 0 0 0 2542 7 0 0 25 0 1 0 998535455 42074112 10103 1992294400 134512640 135191068 4294956240 18446744073709551615 134519786 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 10272 10103 89 165 0 10105 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41088

[startup+51.1013 s]
/proc/loadavg: 0.98 0.97 0.98 2/66 21589
/proc/meminfo: memFree=711336/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=73644 CPUtime=51.08
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 18417 0 0 0 5097 11 0 0 25 0 1 0 998535455 75411456 18276 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 18411 18276 89 165 0 18244 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 73644

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21589
/proc/meminfo: memFree=642280/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=141952 CPUtime=102.27
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 35457 0 0 0 10206 21 0 0 25 0 1 0 998535455 145358848 35316 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 35488 35316 89 165 0 35321 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 141952

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21589
/proc/meminfo: memFree=582184/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=202644 CPUtime=162.24
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 50651 0 0 0 16194 30 0 0 25 0 1 0 998535455 207507456 50510 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 50661 50510 89 165 0 50494 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 202644

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21589
/proc/meminfo: memFree=500904/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=283296 CPUtime=222.23
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 70803 0 0 0 22182 41 0 0 25 0 1 0 998535455 290095104 70662 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 70824 70662 89 165 0 70657 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 283296

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21589
/proc/meminfo: memFree=430312/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=354456 CPUtime=282.21
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 88597 0 0 0 28173 48 0 0 25 0 1 0 998535455 362962944 88456 1992294400 134512640 135191068 4294956240 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 88614 88456 89 165 0 88447 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 354456

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21589
/proc/meminfo: memFree=341352/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=442444 CPUtime=342.2
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 110589 0 0 0 34162 58 0 0 25 0 1 0 998535455 453062656 110448 1992294400 134512640 135191068 4294956240 18446744073709551615 134562357 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 110611 110448 89 165 0 110444 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 442444

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21589
/proc/meminfo: memFree=276456/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=507776 CPUtime=402.18
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 126933 0 0 0 40153 65 0 0 25 0 1 0 998535455 519962624 126792 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 126944 126792 89 165 0 126777 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 507776

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21589
/proc/meminfo: memFree=211752/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=572000 CPUtime=462.16
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 142981 0 0 0 46144 72 0 0 25 0 1 0 998535455 585728000 142840 1992294400 134512640 135191068 4294956240 18446744073709551615 134562442 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 143000 142840 89 165 0 142833 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 572000

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21589
/proc/meminfo: memFree=157480/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=626376 CPUtime=522.15
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 156593 0 0 0 52135 80 0 0 25 0 1 0 998535455 641409024 156452 1992294400 134512640 135191068 4294956240 18446744073709551615 134562357 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 156594 156452 89 165 0 156427 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 626376

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21589
/proc/meminfo: memFree=111848/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=671692 CPUtime=582.13
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 167908 0 0 0 58129 84 0 0 25 0 1 0 998535455 687812608 167767 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 167923 167767 89 165 0 167756 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 671692

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21589
/proc/meminfo: memFree=72040/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=711068 CPUtime=642.12
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 177752 0 0 0 64123 89 0 0 25 0 1 0 998535455 728133632 177611 1992294400 134512640 135191068 4294956240 18446744073709551615 134562365 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 177767 177611 89 165 0 177600 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 711068

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21589
/proc/meminfo: memFree=36136/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=747164 CPUtime=702.1
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 186792 0 0 0 70118 92 0 0 25 0 1 0 998535455 765095936 186651 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 186791 186651 89 165 0 186624 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 747164

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21589
/proc/meminfo: memFree=15592/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=793572 CPUtime=762.08
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 198394 0 0 0 76110 98 0 0 25 0 1 0 998535455 812617728 198253 1992294400 134512640 135191068 4294956240 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 198393 198253 89 165 0 198226 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 793572

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21589
/proc/meminfo: memFree=15272/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=824668 CPUtime=822.06
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 206145 0 0 0 82104 102 0 0 25 0 1 0 998535455 844460032 206004 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 206167 206004 89 165 0 206000 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 824668

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21589
/proc/meminfo: memFree=15464/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=859528 CPUtime=882.04
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 214869 0 0 0 88098 106 0 0 25 0 1 0 998535455 880156672 214728 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 214882 214728 89 165 0 214715 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 859528

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21589
/proc/meminfo: memFree=14952/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=891408 CPUtime=942.03
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 222851 0 0 0 94093 110 0 0 25 0 1 0 998535455 912801792 222710 1992294400 134512640 135191068 4294956240 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 222852 222710 89 165 0 222685 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 891408

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21589
/proc/meminfo: memFree=16040/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=920372 CPUtime=1002.01
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 230074 0 0 0 100088 113 0 0 25 0 1 0 998535455 942460928 229933 1992294400 134512640 135191068 4294956240 18446744073709551615 134562461 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 230093 229933 89 165 0 229926 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 920372

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21589
/proc/meminfo: memFree=16040/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=967280 CPUtime=1062
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 241794 0 0 0 106082 118 0 0 25 0 1 0 998535455 990494720 241653 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 241820 241653 89 165 0 241653 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 967280

[startup+1122.3 s]
/proc/loadavg: 1.09 1.00 0.99 2/66 21589
/proc/meminfo: memFree=15080/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=1013532 CPUtime=1121.98
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 253363 0 0 0 112074 124 0 0 25 0 1 0 998535455 1037856768 253222 1992294400 134512640 135191068 4294956240 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 253383 253222 89 165 0 253216 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 1013532

[startup+1182.3 s]
/proc/loadavg: 1.08 1.01 0.99 2/66 21589
/proc/meminfo: memFree=15144/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=1046192 CPUtime=1181.96
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 261535 0 0 0 118069 127 0 0 25 0 1 0 998535455 1071300608 261394 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 261548 261394 89 165 0 261381 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 1046192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.21 1.04 1.01 2/66 21589
/proc/meminfo: memFree=15016/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=1061036 CPUtime=1200.06
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4194304 265228 0 0 0 119878 128 0 0 25 0 1 0 998535455 1086500864 265087 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 265259 265087 89 165 0 265092 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1061036

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

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

[startup+1200.51 s]
/proc/loadavg: 1.21 1.04 1.01 2/66 21589
/proc/meminfo: memFree=15016/2055920 swapFree=4176856/4192956
[pid=21588] ppid=21586 vsize=0 CPUtime=1200.16
/proc/21588/stat : 21588 (tts-5-0) R 21586 21588 21173 0 -1 4195332 265228 0 0 0 119878 138 0 0 25 0 1 0 998535455 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/21588/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.23
CPU user time (s): 1198.79
CPU system time (s): 1.43978
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 1061036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.79
system time used= 1.43978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 265228
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= 2786

runsolver used 1.3398 second user time and 3.03054 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-30 07:40:17
IDJOB=1531147
IDBENCH=70303
IDSOLVER=505
FILE ID=node8/1531147-1238391617
PBS_JOBID= 9061340
Free space on /tmp= 64248 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S268463339-081.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531147-1238391617/watcher-1531147-1238391617 -o /tmp/evaluation-result-1531147-1238391617/solver-1531147-1238391617 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531147-1238391617.cnf

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

MD5SUM BENCH= c0db0b493ae63a00f0ab9cc60e186dad
RANDOM SEED=900554956

node8.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        784144 kB
Buffers:         99388 kB
Cached:        1067604 kB
SwapCached:       9204 kB
Active:         198536 kB
Inactive:       979148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        784144 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            1564 kB
Writeback:           0 kB
Mapped:          16392 kB
Slab:            79860 kB
Committed_AS:  2606336 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64248 MiB
End job on node8 at 2009-03-30 08:00:20