Trace number 1797808

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
minisat2-core 070721? (TO) 1200.15 1200.5

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq2.cnf
MD5SUMf0f4556999ccb446384994a4148fca28
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 variables44095
Number of clauses542253
Sum of the clauses size1554259
Maximum clause length93
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2500227
Number of clauses of size 310265
Number of clauses of size 43051
Number of clauses of size 55229
Number of clauses of size over 523480

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  44095                                                |
0.00/0.00	|  Number of clauses:    542253                                               |
0.28/0.32	|  Parsing time:         0.28         s                                       |
0.28/0.34	============================[ Search Statistics ]==============================
0.28/0.34	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.28/0.34	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.28/0.34	===============================================================================
0.28/0.34	|         0 |   44090   542227  1554205 |   180742        0    nan |  0.000 % |
0.39/0.42	|       101 |   44090   542227  1554205 |   198816      101     36 |  0.012 % |
0.49/0.53	|       252 |   44090   542227  1554205 |   218698      252     38 |  0.011 % |
0.59/0.61	|       477 |   44090   542227  1554205 |   240568      477     39 |  0.011 % |
0.59/0.69	|       815 |   44090   542227  1554205 |   264624      815     36 |  0.011 % |
0.79/0.87	|      1321 |   44090   542227  1554205 |   291087     1321     37 |  0.011 % |
0.99/1.01	|      2080 |   44090   542227  1554205 |   320196     2080     36 |  0.011 % |
1.19/1.24	|      3219 |   44090   542227  1554205 |   352215     3219     41 |  0.011 % |
1.69/1.70	|      4927 |   44090   542227  1554205 |   387437     4927     52 |  0.011 % |
2.49/2.54	|      7490 |   44090   542227  1554205 |   426180     7490     81 |  0.011 % |
3.69/3.76	|     11335 |   44090   542227  1554205 |   468799    11335     79 |  0.011 % |
5.09/5.19	|     17102 |   44090   542227  1554205 |   515678    17102     73 |  0.011 % |
7.08/7.19	|     25753 |   44090   542227  1554205 |   567246    25753     74 |  0.011 % |
12.09/12.16	|     38727 |   44090   542227  1554205 |   623971    38727     99 |  0.011 % |
19.79/19.88	|     58188 |   44090   542227  1554205 |   686368    58188     95 |  0.011 % |
32.48/32.58	|     87380 |   44090   542227  1554205 |   755005    87380    110 |  0.011 % |
52.88/52.98	|    131170 |   44090   542227  1554205 |   830506   131170    123 |  0.011 % |
92.96/93.04	|    196857 |   44090   542227  1554205 |   913556   196857    136 |  0.011 % |
174.74/174.82	|    295383 |   44090   542227  1554205 |  1004912   295383    194 |  0.011 % |
340.49/340.66	|    443172 |   44090   542227  1554205 |  1105403   443172    174 |  0.011 % |
703.09/703.36	|    664855 |   44090   542227  1554205 |  1215944   664855    154 |  0.011 % |

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-1797808-1242076677/watcher-1797808-1242076677 -o /tmp/evaluation-result-1797808-1242076677/solver-1797808-1242076677 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797808-1242076677.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7637
/proc/meminfo: memFree=1326280/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=1896 CPUtime=0
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 358 0 0 0 0 0 0 0 18 0 1 0 235701072 1941504 343 1992294400 134512640 135213614 4294956256 18446744073709551615 134736207 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 474 344 58 171 0 300 0

[startup+0.0974319 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7637
/proc/meminfo: memFree=1326280/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=9540 CPUtime=0.08
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 2159 0 0 0 7 1 0 0 18 0 1 0 235701072 9768960 2144 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 2385 2145 58 171 0 2211 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9540

[startup+0.102432 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7637
/proc/meminfo: memFree=1326280/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=9804 CPUtime=0.09
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 2256 0 0 0 8 1 0 0 18 0 1 0 235701072 10039296 2241 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 2451 2242 58 171 0 2277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9804

[startup+0.301452 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7637
/proc/meminfo: memFree=1326280/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=25868 CPUtime=0.28
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 5985 0 0 0 25 3 0 0 19 0 1 0 235701072 26488832 5970 1992294400 134512640 135213614 4294956256 18446744073709551615 134544745 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 6467 5970 58 171 0 6293 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 25868

[startup+0.702495 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7637
/proc/meminfo: memFree=1326280/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=28420 CPUtime=0.69
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 6707 0 0 0 65 4 0 0 22 0 1 0 235701072 29102080 6692 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 7105 6692 78 171 0 6931 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28420

[startup+1.50158 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=1299456/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=29300 CPUtime=1.48
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 6911 0 0 0 144 4 0 0 25 0 1 0 235701072 30003200 6896 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 7325 6896 78 171 0 7151 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 29300

[startup+3.10175 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=1297528/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=31596 CPUtime=3.08
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 7490 0 0 0 303 5 0 0 25 0 1 0 235701072 32354304 7475 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 7899 7475 78 171 0 7725 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 31596

[startup+6.3011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=1293176/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=36052 CPUtime=6.28
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 8613 0 0 0 622 6 0 0 25 0 1 0 235701072 36917248 8598 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 9013 8598 78 171 0 8839 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 36052

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=1282880/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=45856 CPUtime=12.69
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 11055 0 0 0 1261 8 0 0 25 0 1 0 235701072 46956544 11040 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 11464 11040 78 171 0 11290 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45856

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=1267072/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=61404 CPUtime=25.48
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 14942 0 0 0 2537 11 0 0 25 0 1 0 235701072 62877696 14927 1992294400 134512640 135213614 4294956256 18446744073709551615 134539536 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 15351 14927 78 171 0 15177 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61404

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=1234176/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=95044 CPUtime=51.07
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 23319 0 0 0 5089 18 0 0 25 0 1 0 235701072 97325056 23304 1992294400 134512640 135213614 4294956256 18446744073709551615 134529809 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 23761 23304 78 171 0 23587 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 95044

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=1170048/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=158604 CPUtime=102.26
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 39105 0 0 0 10195 31 0 0 25 0 1 0 235701072 162410496 39090 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 39651 39090 78 171 0 39477 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 158604

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=1078336/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=250904 CPUtime=162.24
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 62209 0 0 0 16172 52 0 0 25 0 1 0 235701072 256925696 62194 1992294400 134512640 135213614 4294956256 18446744073709551615 134526789 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 62726 62194 78 171 0 62552 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 250904

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=1032064/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=296460 CPUtime=222.23
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 73512 0 0 0 22160 63 0 0 25 0 1 0 235701072 303575040 73497 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 74115 73497 78 171 0 73941 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 296460

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=1000896/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=327736 CPUtime=282.21
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 81326 0 0 0 28150 71 0 0 25 0 1 0 235701072 335601664 81311 1992294400 134512640 135213614 4294956256 18446744073709551615 134526752 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 81934 81311 78 171 0 81760 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 327736

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=976448/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=351984 CPUtime=342.19
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 87373 0 0 0 34142 77 0 0 25 0 1 0 235701072 360431616 87358 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 87996 87358 78 171 0 87822 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 351984

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=955904/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=373404 CPUtime=402.17
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 92540 0 0 0 40135 82 0 0 25 0 1 0 235701072 382365696 92525 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 93351 92525 78 171 0 93177 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 373404

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=935488/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=393492 CPUtime=462.15
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 97577 0 0 0 46127 88 0 0 25 0 1 0 235701072 402935808 97562 1992294400 134512640 135213614 4294956256 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 98373 97562 78 171 0 98199 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 393492

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=917888/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=411276 CPUtime=522.14
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 102038 0 0 0 52121 93 0 0 25 0 1 0 235701072 421146624 102023 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 102819 102023 78 171 0 102645 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 411276

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=901248/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=427632 CPUtime=582.12
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 106174 0 0 0 58114 98 0 0 25 0 1 0 235701072 437895168 106159 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 106908 106159 78 171 0 106734 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 427632

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=885888/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=442724 CPUtime=642.11
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 109943 0 0 0 64109 102 0 0 25 0 1 0 235701072 453349376 109928 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 110681 109928 78 171 0 110507 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 442724

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=871808/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=456936 CPUtime=702.09
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 113496 0 0 0 70103 106 0 0 25 0 1 0 235701072 467902464 113481 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 114234 113481 78 171 0 114060 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 456936

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=856192/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=472352 CPUtime=762.08
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 117353 0 0 0 76097 111 0 0 25 0 1 0 235701072 483688448 117338 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 118088 117338 78 171 0 117914 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 472352

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=841536/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=488692 CPUtime=822.06
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 121044 0 0 0 82091 115 0 0 25 0 1 0 235701072 500420608 121029 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 122173 121029 78 171 0 121999 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 488692

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=826624/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=503372 CPUtime=882.04
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 124728 0 0 0 88086 118 0 0 25 0 1 0 235701072 515452928 124713 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 125843 124713 78 171 0 125669 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 503372

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=812736/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=516964 CPUtime=942.02
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 128223 0 0 0 94080 122 0 0 25 0 1 0 235701072 529371136 128208 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 129241 128208 78 171 0 129067 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 516964

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=798592/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=530988 CPUtime=1002
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 131717 0 0 0 100074 126 0 0 25 0 1 0 235701072 543731712 131702 1992294400 134512640 135213614 4294956256 18446744073709551615 134526792 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 132747 131702 78 171 0 132573 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 530988

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=786240/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=543480 CPUtime=1061.98
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 134860 0 0 0 106069 129 0 0 25 0 1 0 235701072 556523520 134845 1992294400 134512640 135213614 4294956256 18446744073709551615 134527226 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 135870 134845 78 171 0 135696 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 543480

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=766080/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=563696 CPUtime=1121.97
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 139854 0 0 0 112062 135 0 0 25 0 1 0 235701072 577224704 139839 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 140924 139839 78 171 0 140750 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 563696

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=744000/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=585996 CPUtime=1181.95
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 145459 0 0 0 118055 140 0 0 25 0 1 0 235701072 600059904 145444 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 146499 145444 78 171 0 146325 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 585996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7638
/proc/meminfo: memFree=735040/2055920 swapFree=4180940/4192956
[pid=7637] ppid=7635 vsize=594332 CPUtime=1200.05
/proc/7637/stat : 7637 (minisat_static) R 7635 7637 7468 0 -1 4194304 147550 0 0 0 119863 142 0 0 25 0 1 0 235701072 608595968 147535 1992294400 134512640 135213614 4294956256 18446744073709551615 134538921 0 0 4096 3 0 0 0 17 1 0 0
/proc/7637/statm: 148583 147535 78 171 0 148409 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 594332

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.15
CPU user time (s): 1198.64
CPU system time (s): 1.51177
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 594332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.64
system time used= 1.51177
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 147550
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= 3
involuntary context switches= 1197

runsolver used 0.949855 second user time and 2.73258 second system time

The end

Launcher Data 

Begin job on node19 at 2009-05-11 23:17:58
IDJOB=1797808
IDBENCH=20577
IDSOLVER=651
FILE ID=node19/1797808-1242076677
PBS_JOBID= 9277635
Free space on /tmp= 66192 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq2.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797808-1242076677/watcher-1797808-1242076677 -o /tmp/evaluation-result-1797808-1242076677/solver-1797808-1242076677 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797808-1242076677.cnf

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

MD5SUM BENCH= f0f4556999ccb446384994a4148fca28
RANDOM SEED=721761271

node19.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		: 3000.236
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		: 3000.236
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:       1326696 kB
Buffers:         72768 kB
Cached:         561624 kB
SwapCached:       5760 kB
Active:         165228 kB
Inactive:       476928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1326696 kB
SwapTotal:     4192956 kB
SwapFree:      4180940 kB
Dirty:           11036 kB
Writeback:           0 kB
Mapped:          13460 kB
Slab:            72996 kB
Committed_AS:   823952 kB
PageTables:       1452 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= 66192 MiB
End job on node19 at 2009-05-11 23:38:00