Trace number 1796507

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
ReVivAl 0.23 + SatElite 2009-03-18? (TO) 1200 1200.51

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq4.cnf
MD5SUM6fcbaf8c6c7ed0c41d8ac12258cafaee
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables106013
Number of clauses1598301
Sum of the clauses size4617403
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21491607
Number of clauses of size 324060
Number of clauses of size 45002
Number of clauses of size 59194
Number of clauses of size over 568437

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
1.49/1.56	c ==============================================================================
1.49/1.56	c |           |     ORIGINAL     |              LEARNT              |          |
1.49/1.56	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.49/1.56	c ==============================================================================
1.49/1.56	c |         0 | 1598300  4617402 |  479489       0        0     nan |  0.000 % |
13.38/13.46	c |         0 | 1545697  4776410 |      --       0       --      -- |     --   | -52460/161443
13.38/13.46	c ==============================================================================
13.38/13.46	c Result  :   #vars: 83095   #clauses: 1545697   #literals: 4776410
13.38/13.46	c CPU time:   13.157 s
13.38/13.46	c ==============================================================================
15.78/15.88	c SatElite is done !
15.78/15.88	c revival is preprocessing the formula...Time out is reached... exporting CNF
516.25/516.59	#ITERATIONS 1
516.25/516.59	#LEARNT CLAUSES 539
517.65/517.91	done !
517.65/517.91	c Calling MINISAT
517.65/517.91	This is MiniSat 2.0 beta
517.65/517.91	WARNING: for repeatability, setting FPU to use double precision
517.65/517.91	============================[ Problem Statistics ]=============================
517.65/517.91	|                                                                             |
517.65/517.91	|  Number of variables:  83095                                                |
517.65/517.91	|  Number of clauses:    1459274                                              |
518.55/518.80	|  Parsing time:         0.80         s                                       |
518.55/518.84	============================[ Search Statistics ]==============================
518.55/518.84	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
518.55/518.84	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
518.55/518.84	===============================================================================
518.55/518.84	|         0 |   71176  1349102  4129547 |   449700        0    nan |  0.000 % |
518.65/518.97	|       101 |   71176  1349102  4129547 |   494670      101     68 | 14.344 % |
518.95/519.21	|       251 |   71176  1349102  4129547 |   544137      251     48 | 14.344 % |
518.95/519.26	|       476 |   71176  1349102  4129547 |   598551      476     38 | 14.344 % |
519.25/519.58	|       813 |   71176  1349102  4129547 |   658406      813     35 | 14.344 % |
519.75/520.10	|      1319 |   71176  1349102  4129547 |   724247     1319     35 | 14.344 % |
520.45/520.72	|      2079 |   71176  1349102  4129547 |   796672     2079     37 | 14.344 % |
521.15/521.49	|      3218 |   71176  1349102  4129547 |   876339     3218     37 | 14.344 % |
521.94/522.28	|      4929 |   71176  1349102  4129547 |   963973     4929     35 | 14.344 % |
523.35/523.64	|      7492 |   71176  1349102  4129547 |  1060370     7492     40 | 14.344 % |
524.84/525.10	|     11337 |   71176  1349102  4129547 |  1166407    11337     53 | 14.344 % |
526.65/526.95	|     17103 |   71176  1349102  4129547 |  1283048    17103     62 | 14.344 % |
529.54/529.89	|     25752 |   71176  1349102  4129547 |  1411353    25752     61 | 14.344 % |
534.35/534.66	|     38726 |   71176  1349102  4129547 |  1552488    38726     61 | 14.344 % |
543.84/544.15	|     58187 |   71176  1349102  4129547 |  1707737    58187     62 | 14.344 % |
558.72/559.07	|     87380 |   71176  1349102  4129547 |  1878511    87380     59 | 14.344 % |
583.21/583.59	|    131169 |   71176  1349102  4129547 |  2066362   131169    124 | 14.344 % |
625.00/625.38	|    196853 |   71176  1349102  4129547 |  2272998   196853    148 | 14.344 % |
700.97/701.40	|    295379 |   71176  1349102  4129547 |  2500298   295379    128 | 14.344 % |
816.24/816.62	|    443168 |   71176  1349102  4129547 |  2750328   443168    224 | 14.344 % |
1110.43/1110.91	|    664851 |   71176  1349102  4129547 |  3025361   664851    206 | 14.344 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1796507-1242076685/watcher-1796507-1242076685 -o /tmp/evaluation-result-1796507-1242076685/solver-1796507-1242076685 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796507-1242076685.cnf HOME 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16834
/proc/meminfo: memFree=1250088/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=0
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235697121 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 238 197 169 0 51 0
[pid=16835] ppid=16834 vsize=816 CPUtime=0
/proc/16835/stat : 16835 (SatElite) R 16834 16834 16665 0 -1 4194304 138 0 0 0 0 0 0 0 19 0 1 0 235697122 835584 121 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/16835/statm: 204 122 51 126 0 75 0

[startup+0.098981 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16834
/proc/meminfo: memFree=1250088/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=0
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235697121 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 238 197 169 0 51 0
[pid=16835] ppid=16834 vsize=7904 CPUtime=0.09
/proc/16835/stat : 16835 (SatElite) R 16834 16834 16665 0 -1 4194304 1807 0 0 0 8 1 0 0 19 0 1 0 235697122 8093696 1790 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/16835/statm: 1976 1792 51 126 0 1847 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13264

[startup+0.101982 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16834
/proc/meminfo: memFree=1250088/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=0
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235697121 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 238 197 169 0 51 0
[pid=16835] ppid=16834 vsize=8036 CPUtime=0.09
/proc/16835/stat : 16835 (SatElite) R 16834 16834 16665 0 -1 4194304 1856 0 0 0 8 1 0 0 19 0 1 0 235697122 8228864 1839 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/16835/statm: 2009 1842 51 126 0 1880 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13396

[startup+0.302019 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16834
/proc/meminfo: memFree=1250088/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=0
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235697121 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 238 197 169 0 51 0
[pid=16835] ppid=16834 vsize=21212 CPUtime=0.29
/proc/16835/stat : 16835 (SatElite) R 16834 16834 16665 0 -1 4194304 4980 0 0 0 27 2 0 0 20 0 1 0 235697122 21721088 4963 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/16835/statm: 5303 4964 51 126 0 5174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26572

[startup+0.701095 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16834
/proc/meminfo: memFree=1250088/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=0
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235697121 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 238 197 169 0 51 0
[pid=16835] ppid=16834 vsize=45936 CPUtime=0.68
/proc/16835/stat : 16835 (SatElite) R 16834 16834 16665 0 -1 4194304 11152 0 0 0 61 7 0 0 25 0 1 0 235697122 47038464 11135 1992294400 134512640 135031949 4294956224 18446744073709551615 134544584 0 0 4096 3 0 0 0 17 0 0 0
/proc/16835/statm: 11484 11137 51 126 0 11355 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 51296

[startup+1.50125 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16836
/proc/meminfo: memFree=1186776/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=0
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235697121 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 238 197 169 0 51 0
[pid=16835] ppid=16834 vsize=107776 CPUtime=1.49
/proc/16835/stat : 16835 (SatElite) R 16834 16834 16665 0 -1 4194304 25491 0 0 0 132 17 0 0 25 0 1 0 235697122 110362624 25474 1992294400 134512640 135031949 4294956224 18446744073709551615 134542563 0 0 4096 3 0 0 0 17 0 0 0
/proc/16835/statm: 26944 25474 52 126 0 26815 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 113136

[startup+3.10155 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16836
/proc/meminfo: memFree=1132632/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=0
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235697121 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 238 197 169 0 51 0
[pid=16835] ppid=16834 vsize=134268 CPUtime=3.09
/proc/16835/stat : 16835 (SatElite) R 16834 16834 16665 0 -1 4194304 33679 0 0 0 286 23 0 0 25 0 1 0 235697122 137490432 30248 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/16835/statm: 33567 30248 67 126 0 33438 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 139628

[startup+6.30116 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16836
/proc/meminfo: memFree=1117848/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=0
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235697121 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 238 197 169 0 51 0
[pid=16835] ppid=16834 vsize=143456 CPUtime=6.28
/proc/16835/stat : 16835 (SatElite) R 16834 16834 16665 0 -1 4194304 35858 0 0 0 602 26 0 0 25 0 1 0 235697122 146898944 32291 1992294400 134512640 135031949 4294956224 18446744073709551615 134529077 0 0 4096 3 0 0 0 17 0 0 0
/proc/16835/statm: 35864 32291 67 126 0 35735 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 148816

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16836
/proc/meminfo: memFree=1104664/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=0
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235697121 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 238 197 169 0 51 0
[pid=16835] ppid=16834 vsize=143156 CPUtime=12.68
/proc/16835/stat : 16835 (SatElite) R 16834 16834 16665 0 -1 4194304 39592 0 0 0 1240 28 0 0 25 0 1 0 235697122 146591744 32294 1992294400 134512640 135031949 4294956224 18446744073709551615 134566125 0 0 4096 3 0 0 0 17 0 0 0
/proc/16835/statm: 35789 32294 67 126 0 35660 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 148516

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16837
/proc/meminfo: memFree=1151064/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=15.86
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 317 42874 0 0 0 0 1542 44 16 0 1 0 235697121 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 241 197 169 0 51 0
[pid=16837] ppid=16834 vsize=71164 CPUtime=9.6
/proc/16837/stat : 16837 (revival) R 16834 16834 16665 0 -1 4194304 23713 0 0 0 949 11 0 0 25 0 1 50000 235698710 72871936 15663 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16837/statm: 17791 15663 85 6 0 17429 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 76524

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16837
/proc/meminfo: memFree=1150808/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=15.86
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 317 42874 0 0 0 0 1542 44 16 0 1 0 235697121 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 241 197 169 0 51 0
[pid=16837] ppid=16834 vsize=71432 CPUtime=35.18
/proc/16837/stat : 16837 (revival) R 16834 16834 16665 0 -1 4194304 23779 0 0 0 3506 12 0 0 25 0 1 50000 235698710 73146368 15729 1992294400 134512640 134537284 4294956384 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16837/statm: 17858 15729 85 6 0 17496 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 76792

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16837
/proc/meminfo: memFree=1150808/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=15.86
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 317 42874 0 0 0 0 1542 44 16 0 1 0 235697121 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 241 197 169 0 51 0
[pid=16837] ppid=16834 vsize=71432 CPUtime=86.34
/proc/16837/stat : 16837 (revival) R 16834 16834 16665 0 -1 4194304 23800 0 0 0 8622 12 0 0 25 0 1 50000 235698710 73146368 15750 1992294400 134512640 134537284 4294956384 18446744073709551615 134523962 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16837/statm: 17858 15750 85 6 0 17496 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 76792

[startup+162.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 16837
/proc/meminfo: memFree=1150808/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=15.86
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 317 42874 0 0 0 0 1542 44 16 0 1 0 235697121 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 241 197 169 0 51 0
[pid=16837] ppid=16834 vsize=71432 CPUtime=146.32
/proc/16837/stat : 16837 (revival) R 16834 16834 16665 0 -1 4194304 23800 0 0 0 14620 12 0 0 25 0 1 50000 235698710 73146368 15750 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16837/statm: 17858 15750 85 6 0 17496 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 76792

[startup+222.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 16837
/proc/meminfo: memFree=1150808/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=15.86
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 317 42874 0 0 0 0 1542 44 16 0 1 0 235697121 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 241 197 169 0 51 0
[pid=16837] ppid=16834 vsize=71432 CPUtime=206.29
/proc/16837/stat : 16837 (revival) R 16834 16834 16665 0 -1 4194304 23803 0 0 0 20617 12 0 0 25 0 1 50000 235698710 73146368 15753 1992294400 134512640 134537284 4294956384 18446744073709551615 134523932 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16837/statm: 17858 15753 85 6 0 17496 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 76792

[startup+282.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 16837
/proc/meminfo: memFree=1150808/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=15.86
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 317 42874 0 0 0 0 1542 44 16 0 1 0 235697121 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 241 197 169 0 51 0
[pid=16837] ppid=16834 vsize=71432 CPUtime=266.27
/proc/16837/stat : 16837 (revival) R 16834 16834 16665 0 -1 4194304 23805 0 0 0 26615 12 0 0 25 0 1 50000 235698710 73146368 15755 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16837/statm: 17858 15755 85 6 0 17496 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 76792

[startup+342.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 16837
/proc/meminfo: memFree=1150808/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=15.86
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 317 42874 0 0 0 0 1542 44 16 0 1 0 235697121 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 241 197 169 0 51 0
[pid=16837] ppid=16834 vsize=71432 CPUtime=326.25
/proc/16837/stat : 16837 (revival) R 16834 16834 16665 0 -1 4194304 23808 0 0 0 32613 12 0 0 25 0 1 50000 235698710 73146368 15758 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16837/statm: 17858 15758 85 6 0 17496 0
Current children cumulated CPU time (s) 342.11

################
# More data... #
################

/proc/16838/statm: 33321 32741 77 170 0 33149 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 138644

[startup+642.302 s]
/proc/loadavg: 1.09 1.06 1.00 2/66 16838
/proc/meminfo: memFree=989208/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=517.68
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 343 66703 0 0 0 0 51696 72 16 0 1 0 235697121 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 241 197 169 0 51 0
[pid=16838] ppid=16834 vsize=196352 CPUtime=124.31
/proc/16838/stat : 16838 (minisat) R 16834 16834 16665 0 -1 4194304 48456 0 0 0 12400 31 0 0 25 0 1 0 235748913 201064448 48406 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/16838/statm: 49088 48406 77 170 0 48916 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 201712

[startup+702.302 s]
/proc/loadavg: 1.46 1.16 1.04 2/66 16838
/proc/meminfo: memFree=958744/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=517.68
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 343 66703 0 0 0 0 51696 72 16 0 1 0 235697121 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 241 197 169 0 51 0
[pid=16838] ppid=16834 vsize=226876 CPUtime=184.29
/proc/16838/stat : 16838 (minisat) R 16834 16834 16665 0 -1 4194304 56120 0 0 0 18388 41 0 0 25 0 1 0 235748913 232321024 56070 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/16838/statm: 56719 56070 77 170 0 56547 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 232236

[startup+762.305 s]
/proc/loadavg: 1.25 1.16 1.04 2/66 16838
/proc/meminfo: memFree=840664/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=517.68
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 343 66703 0 0 0 0 51696 72 16 0 1 0 235697121 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 241 197 169 0 51 0
[pid=16838] ppid=16834 vsize=344976 CPUtime=244.27
/proc/16838/stat : 16838 (minisat) R 16834 16834 16665 0 -1 4194304 85588 0 0 0 24365 62 0 0 25 0 1 0 235748913 353255424 85538 1992294400 134512640 135212939 4294956240 18446744073709551615 134526720 0 0 4096 3 0 0 0 17 0 0 0
/proc/16838/statm: 86244 85538 77 170 0 86072 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 350336

[startup+822.302 s]
/proc/loadavg: 1.13 1.14 1.04 2/66 16838
/proc/meminfo: memFree=709592/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=517.68
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 343 66703 0 0 0 0 51696 72 16 0 1 0 235697121 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 241 197 169 0 51 0
[pid=16838] ppid=16834 vsize=475772 CPUtime=304.25
/proc/16838/stat : 16838 (minisat) R 16834 16834 16665 0 -1 4194304 118307 0 0 0 30340 85 0 0 25 0 1 0 235748913 487190528 118257 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16838/statm: 118943 118257 77 170 0 118771 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 481132

[startup+882.302 s]
/proc/loadavg: 1.09 1.13 1.04 2/66 16838
/proc/meminfo: memFree=668568/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=517.68
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 343 66703 0 0 0 0 51696 72 16 0 1 0 235697121 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 241 197 169 0 51 0
[pid=16838] ppid=16834 vsize=517396 CPUtime=364.23
/proc/16838/stat : 16838 (minisat) R 16834 16834 16665 0 -1 4194304 128511 0 0 0 36328 95 0 0 25 0 1 0 235748913 529813504 128461 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16838/statm: 129349 128461 77 170 0 129177 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 522756

[startup+942.302 s]
/proc/loadavg: 1.03 1.10 1.03 2/66 16838
/proc/meminfo: memFree=636440/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=517.68
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 343 66703 0 0 0 0 51696 72 16 0 1 0 235697121 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 241 197 169 0 51 0
[pid=16838] ppid=16834 vsize=549804 CPUtime=424.21
/proc/16838/stat : 16838 (minisat) R 16834 16834 16665 0 -1 4194304 136638 0 0 0 42316 105 0 0 25 0 1 0 235748913 562999296 136588 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16838/statm: 137451 136588 77 170 0 137279 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 555164

[startup+1002.3 s]
/proc/loadavg: 1.01 1.08 1.03 2/66 16838
/proc/meminfo: memFree=603672/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=517.68
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 343 66703 0 0 0 0 51696 72 16 0 1 0 235697121 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 241 197 169 0 51 0
[pid=16838] ppid=16834 vsize=581980 CPUtime=484.19
/proc/16838/stat : 16838 (minisat) R 16834 16834 16665 0 -1 4194304 144730 0 0 0 48305 114 0 0 25 0 1 0 235748913 595947520 144680 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16838/statm: 145495 144680 77 170 0 145323 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 587340

[startup+1062.3 s]
/proc/loadavg: 1.00 1.06 1.02 2/66 16838
/proc/meminfo: memFree=574296/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=517.68
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 343 66703 0 0 0 0 51696 72 16 0 1 0 235697121 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 241 197 169 0 51 0
[pid=16838] ppid=16834 vsize=611680 CPUtime=544.17
/proc/16838/stat : 16838 (minisat) R 16834 16834 16665 0 -1 4194304 152136 0 0 0 54295 122 0 0 25 0 1 0 235748913 626360320 152086 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/16838/statm: 152920 152086 77 170 0 152748 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 617040

[startup+1122.3 s]
/proc/loadavg: 1.00 1.05 1.02 2/66 16838
/proc/meminfo: memFree=539672/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=517.68
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 343 66703 0 0 0 0 51696 72 16 0 1 0 235697121 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 241 197 169 0 51 0
[pid=16838] ppid=16834 vsize=646156 CPUtime=604.15
/proc/16838/stat : 16838 (minisat) R 16834 16834 16665 0 -1 4194304 160716 0 0 0 60285 130 0 0 25 0 1 0 235748913 661663744 160666 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16838/statm: 161539 160666 77 170 0 161367 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 651516

[startup+1182.3 s]
/proc/loadavg: 1.00 1.04 1.01 2/66 16838
/proc/meminfo: memFree=476056/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=517.68
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 343 66703 0 0 0 0 51696 72 16 0 1 0 235697121 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 241 197 169 0 51 0
[pid=16838] ppid=16834 vsize=711272 CPUtime=664.13
/proc/16838/stat : 16838 (minisat) R 16834 16834 16665 0 -1 4194304 176676 0 0 0 66269 144 0 0 25 0 1 0 235748913 728342528 176626 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16838/statm: 177818 176626 77 170 0 177646 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 716632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.03 1.01 2/66 16838
/proc/meminfo: memFree=461144/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=517.68
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 343 66703 0 0 0 0 51696 72 16 0 1 0 235697121 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 241 197 169 0 51 0
[pid=16838] ppid=16834 vsize=725452 CPUtime=682.32
/proc/16838/stat : 16838 (minisat) R 16834 16834 16665 0 -1 4194304 180245 0 0 0 68084 148 0 0 25 0 1 0 235748913 742862848 180195 1992294400 134512640 135212939 4294956240 18446744073709551615 134539210 0 0 4096 3 0 0 0 17 0 0 0
/proc/16838/statm: 181363 180195 77 170 0 181191 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 730812

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.03 1.01 2/66 16838
/proc/meminfo: memFree=461144/2055920 swapFree=4191900/4192956
[pid=16834] ppid=16832 vsize=5360 CPUtime=517.68
/proc/16834/stat : 16834 (run.sh) S 16832 16834 16665 0 -1 4194304 343 66703 0 0 0 0 51696 72 16 0 1 0 235697121 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16834/statm: 1340 241 197 169 0 51 0
[pid=16838] ppid=16834 vsize=725452 CPUtime=682.32
/proc/16838/stat : 16838 (minisat) R 16834 16834 16665 0 -1 4194304 180245 0 0 0 68084 148 0 0 25 0 1 0 235748913 742862848 180195 1992294400 134512640 135212939 4294956240 18446744073709551615 134539210 0 0 4096 3 0 0 0 17 0 0 0
/proc/16838/statm: 181363 180195 77 170 0 181191 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 730812

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16834 and gives
#  childrusage.ru_utime.tv_sec=516
#  childrusage.ru_utime.tv_usec=968408
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=725889
# CPU time returned by wait4() is 517.694
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200
CPU user time (s): 1197.8
CPU system time (s): 2.2
CPU usage (%): 99.9572
Max. virtual memory (cumulated for all children) (KiB): 730812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 516.968
system time used= 0.725889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67046
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= 8
involuntary context switches= 901

runsolver used 1.19782 second user time and 3.18052 second system time

The end

Launcher Data 

Begin job on node38 at 2009-05-11 23:18:07
IDJOB=1796507
IDBENCH=20578
IDSOLVER=648
FILE ID=node38/1796507-1242076685
PBS_JOBID= 9277637
Free space on /tmp= 66224 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq4.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796507-1242076685/watcher-1796507-1242076685 -o /tmp/evaluation-result-1796507-1242076685/solver-1796507-1242076685 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796507-1242076685.cnf HOME

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

MD5SUM BENCH= 6fcbaf8c6c7ed0c41d8ac12258cafaee
RANDOM SEED=954624585

node38.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		: 3000.265
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		: 3000.265
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:       1250632 kB
Buffers:         66744 kB
Cached:         639312 kB
SwapCached:        260 kB
Active:         309156 kB
Inactive:       410688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1250632 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           33100 kB
Writeback:           0 kB
Mapped:          22296 kB
Slab:            71480 kB
Committed_AS:   869192 kB
PageTables:       1456 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= 66156 MiB
End job on node38 at 2009-05-11 23:38:09