Trace number 1718999

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.19 1200.52

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq5.cnf
MD5SUM79c983ee7a6671238604da3040f85341
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 variables151669
Number of clauses2465731
Sum of the clauses size7141423
Maximum clause length150
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 22309834
Number of clauses of size 335167
Number of clauses of size 45995
Number of clauses of size 511790
Number of clauses of size over 5102944

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
2.48/2.57	c |  Number of variables:        151669                                         |
2.48/2.57	c |  Number of clauses:         2465730                                         |
2.48/2.57	c |  Parse time:                   2.28 s                                       |
28.48/28.51	c |  Simplification time:         25.85 s                                       |
28.48/28.51	c |                                                                             |
28.48/28.51	c ============================[ Search Statistics ]==============================
28.48/28.51	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
28.48/28.51	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
28.48/28.51	c ===============================================================================
28.58/28.62	c |       100 |  119298  2375019  6897444 |   870840      100     49 |  0.005 % |
28.78/28.85	c |       250 |  119298  2375019  6897444 |   957924      250     40 |  0.005 % |
28.98/29.03	c |       475 |  119298  2375019  6897444 |  1053716      475     42 |  0.005 % |
29.18/29.22	c |       812 |  119298  2375019  6897444 |  1159088      812     44 |  0.005 % |
29.37/29.44	c |      1318 |  119298  2375019  6897444 |  1274997     1318     43 |  0.005 % |
29.97/30.02	c |      2077 |  119298  2375019  6897444 |  1402497     2077     44 |  0.005 % |
30.17/30.24	c |      3216 |  119298  2375019  6897444 |  1542746     3216     48 |  0.005 % |
31.07/31.18	c |      4924 |  119298  2375019  6897444 |  1697021     4924     47 |  0.005 % |
32.27/32.39	c |      7486 |  119298  2375019  6897444 |  1866723     7486     54 |  0.005 % |
34.78/34.84	c |     11330 |  119298  2375019  6897444 |  2053395    11330     61 |  0.005 % |
37.87/37.91	c |     17096 |  119298  2375019  6897444 |  2258735    17096     58 |  0.005 % |
41.58/41.64	c |     25745 |  119298  2375019  6897444 |  2484609    25745     56 |  0.005 % |
48.37/48.44	c |     38719 |  119298  2375019  6897444 |  2733069    38719     60 |  0.005 % |
64.47/64.53	c |     58180 |  119298  2375019  6897444 |  3006376    58180     70 |  0.005 % |
85.26/85.33	c |     87372 |  119298  2375019  6897444 |  3307014    87372     76 |  0.005 % |
120.35/120.41	c |    131161 |  119298  2375019  6897444 |  3637716   131161     90 |  0.005 % |
163.54/163.64	c |    196845 |  119292  2374962  6897330 |  4001487   196839     93 |  0.009 % |
208.93/209.10	c |    295371 |  119292  2374962  6897330 |  4401636   295365     92 |  0.009 % |
308.70/308.80	c |    443160 |  119290  2374928  6897257 |  4841800   443152    102 |  0.011 % |
478.95/479.11	c |    664843 |  119290  2374906  6897213 |  5325980   664835    112 |  0.011 % |
809.27/809.50	c |    997368 |  119290  2374906  6897213 |  5858578   997360    113 |  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-1718999-1240641999/watcher-1718999-1240641999 -o /tmp/evaluation-result-1718999-1240641999/solver-1718999-1240641999 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1718999-1240641999.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: 1.00 0.99 0.99 3/65 23741
/proc/meminfo: memFree=751640/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=7484 CPUtime=0
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 420 0 0 0 0 0 0 0 20 0 1 0 92233934 7663616 404 1992294400 4194304 5092341 548682068848 18446744073709551615 4515195 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 1871 404 63 219 0 1649 0

[startup+0.0724969 s]
/proc/loadavg: 1.00 0.99 0.99 3/65 23741
/proc/meminfo: memFree=751640/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=11808 CPUtime=0.06
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 1889 0 0 0 6 0 0 0 20 0 1 0 92233934 12091392 1771 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 2952 1771 63 219 0 2730 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11808

[startup+0.101498 s]
/proc/loadavg: 1.00 0.99 0.99 3/65 23741
/proc/meminfo: memFree=751640/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=13400 CPUtime=0.09
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 2524 0 0 0 9 0 0 0 20 0 1 0 92233934 13721600 2315 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 3350 2315 63 219 0 3128 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13400

[startup+0.301517 s]
/proc/loadavg: 1.00 0.99 0.99 3/65 23741
/proc/meminfo: memFree=751640/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=26160 CPUtime=0.29
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 6334 0 0 0 26 3 0 0 22 0 1 0 92233934 26787840 5786 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 6540 5786 63 219 0 6318 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26160

[startup+0.701554 s]
/proc/loadavg: 1.00 0.99 0.99 3/65 23741
/proc/meminfo: memFree=751640/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=60164 CPUtime=0.69
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 14672 0 0 0 61 8 0 0 25 0 1 0 92233934 61607936 13365 1992294400 4194304 5092341 548682068848 18446744073709551615 4236589 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 15041 13372 63 219 0 14819 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60164

[startup+1.50163 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23742
/proc/meminfo: memFree=683472/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=119588 CPUtime=1.48
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 28810 0 0 0 132 16 0 0 25 0 1 0 92233934 122458112 25792 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 29897 25792 63 219 0 29675 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 119588

[startup+3.10178 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23742
/proc/meminfo: memFree=612816/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=194356 CPUtime=3.08
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 50303 0 0 0 281 27 0 0 25 0 1 0 92233934 199020544 43440 1992294400 4194304 5092341 548682068848 18446744073709551615 4239715 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 48589 43440 87 219 0 48367 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 194356

[startup+6.30108 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23742
/proc/meminfo: memFree=579536/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=194356 CPUtime=6.28
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 50303 0 0 0 600 28 0 0 25 0 1 0 92233934 199020544 43440 1992294400 4194304 5092341 548682068848 18446744073709551615 4219650 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 48589 43440 87 219 0 48367 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 194356

[startup+12.7017 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23742
/proc/meminfo: memFree=569424/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=199156 CPUtime=12.68
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 52881 0 0 0 1239 29 0 0 25 0 1 0 92233934 203935744 46018 1992294400 4194304 5092341 548682068848 18446744073709551615 4239900 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 49789 46018 87 219 0 49567 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 199156

[startup+25.5019 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23742
/proc/meminfo: memFree=567568/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=199744 CPUtime=25.48
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 53393 0 0 0 2518 30 0 0 25 0 1 0 92233934 204537856 46530 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 49936 46530 87 219 0 49714 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 199744

[startup+51.1013 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23742
/proc/meminfo: memFree=575120/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=198648 CPUtime=51.07
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 68342 0 0 0 5068 39 0 0 25 0 1 0 92233934 203415552 44792 1992294400 4194304 5092341 548682068848 18446744073709551615 4248161 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 49662 44792 104 219 0 49440 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 198648

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23742
/proc/meminfo: memFree=548176/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=228208 CPUtime=102.26
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 74919 0 0 0 10182 44 0 0 25 0 1 0 92233934 233684992 51369 1992294400 4194304 5092341 548682068848 18446744073709551615 4249605 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 57052 51369 104 219 0 56830 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 228208

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23742
/proc/meminfo: memFree=515024/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=272552 CPUtime=162.24
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 83216 0 0 0 16173 51 0 0 25 0 1 0 92233934 279093248 59666 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 68138 59666 104 219 0 67916 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 272552

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23742
/proc/meminfo: memFree=469328/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=339064 CPUtime=222.22
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 94605 0 0 0 22164 58 0 0 25 0 1 0 92233934 347201536 71055 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 84766 71055 104 219 0 84544 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 339064

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23742
/proc/meminfo: memFree=428496/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=339064 CPUtime=282.21
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 104769 0 0 0 28151 70 0 0 25 0 1 0 92233934 347201536 81219 1992294400 4194304 5092341 548682068848 18446744073709551615 4244063 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 84766 81219 104 219 0 84544 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 339064

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23742
/proc/meminfo: memFree=366672/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=438832 CPUtime=342.19
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 120267 0 0 0 34136 83 0 0 25 0 1 0 92233934 449363968 96717 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 109708 96717 104 219 0 109486 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 438832

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23742
/proc/meminfo: memFree=327760/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=438832 CPUtime=402.18
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 130064 0 0 0 40127 91 0 0 25 0 1 0 92233934 449363968 106514 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 109708 106514 104 219 0 109486 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 438832

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23742
/proc/meminfo: memFree=292432/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=592552 CPUtime=462.16
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 138701 0 0 0 46116 100 0 0 25 0 1 0 92233934 606773248 115151 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 148138 115151 104 219 0 147916 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 592552

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23742
/proc/meminfo: memFree=257360/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=598376 CPUtime=522.14
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 147550 0 0 0 52105 109 0 0 25 0 1 0 92233934 612737024 124000 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 149594 124000 104 219 0 149372 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 598376

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23742
/proc/meminfo: memFree=224784/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=602696 CPUtime=582.12
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 155631 0 0 0 58094 118 0 0 25 0 1 0 92233934 617160704 132081 1992294400 4194304 5092341 548682068848 18446744073709551615 4241876 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 150674 132081 104 219 0 150452 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 602696

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23742
/proc/meminfo: memFree=194128/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=607072 CPUtime=642.12
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 163222 0 0 0 64086 126 0 0 25 0 1 0 92233934 621641728 139672 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 151768 139672 104 219 0 151546 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 607072

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23742
/proc/meminfo: memFree=168976/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=612976 CPUtime=702.1
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 169554 0 0 0 70078 132 0 0 25 0 1 0 92233934 627687424 146004 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 153244 146004 104 219 0 153022 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 612976

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23742
/proc/meminfo: memFree=147280/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=615016 CPUtime=762.08
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 174934 0 0 0 76069 139 0 0 25 0 1 0 92233934 629776384 151384 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 153754 151384 104 219 0 153532 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 615016

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23742
/proc/meminfo: memFree=102480/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=841300 CPUtime=822.06
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 186202 0 0 0 82054 152 0 0 25 0 1 0 92233934 861491200 162652 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 210325 162652 104 219 0 210103 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 841300

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23748
/proc/meminfo: memFree=66320/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=852852 CPUtime=882.04
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 195144 0 0 0 88042 162 0 0 25 0 1 0 92233934 873320448 171594 1992294400 4194304 5092341 548682068848 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 213213 171594 104 219 0 212991 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 852852

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23748
/proc/meminfo: memFree=31312/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=855552 CPUtime=942.03
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 203898 0 0 0 94032 171 0 0 25 0 1 0 92233934 876085248 180348 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 213888 180348 104 219 0 213666 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 855552

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23748
/proc/meminfo: memFree=15120/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=864700 CPUtime=1002.01
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 210993 0 0 0 100025 176 0 0 25 0 1 0 92233934 885452800 187443 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 216175 187443 104 219 0 215953 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 864700

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23748
/proc/meminfo: memFree=15952/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=873972 CPUtime=1061.99
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 216631 0 0 0 106017 182 0 0 25 0 1 0 92233934 894947328 193081 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 218493 193081 104 219 0 218271 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 873972

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23748
/proc/meminfo: memFree=16272/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=876672 CPUtime=1121.98
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 221862 0 0 0 112011 187 0 0 25 0 1 0 92233934 897712128 198312 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 219168 198312 104 219 0 218946 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 876672

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23748
/proc/meminfo: memFree=15248/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=879372 CPUtime=1181.96
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 225372 0 0 0 118004 192 0 0 25 0 1 0 92233934 900476928 201822 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 219843 201822 104 219 0 219621 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 879372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23748
/proc/meminfo: memFree=15504/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=882072 CPUtime=1200.06
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4194304 226470 0 0 0 119813 193 0 0 25 0 1 0 92233934 903241728 202920 1992294400 4194304 5092341 548682068848 18446744073709551615 4241895 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/statm: 220518 202920 104 219 0 220296 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 882072

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: 1.00 0.99 0.99 2/66 23748
/proc/meminfo: memFree=15504/2055920 swapFree=4192812/4192956
[pid=23741] ppid=23739 vsize=0 CPUtime=1200.16
/proc/23741/stat : 23741 (minisat) R 23739 23741 23487 0 -1 4195332 226470 0 0 0 119813 203 0 0 25 0 1 0 92233934 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/23741/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): 1200.52
CPU time (s): 1200.19
CPU user time (s): 1198.14
CPU system time (s): 2.05069
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 882072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.14
system time used= 2.05069
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 226470
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= 2519

runsolver used 1.38279 second user time and 2.78058 second system time

The end

Launcher Data 

Begin job on node8 at 2009-04-25 08:46:42
IDJOB=1718999
IDBENCH=20575
IDSOLVER=546
FILE ID=node8/1718999-1240641999
PBS_JOBID= 9186440
Free space on /tmp= 66132 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq5.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718999-1240641999/watcher-1718999-1240641999 -o /tmp/evaluation-result-1718999-1240641999/solver-1718999-1240641999 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1718999-1240641999.cnf

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

MD5SUM BENCH= 79c983ee7a6671238604da3040f85341
RANDOM SEED=1380056902

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		: 3000.238
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		: 3000.238
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:        752120 kB
Buffers:         77896 kB
Cached:        1123660 kB
SwapCached:        140 kB
Active:         233620 kB
Inactive:       982900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        752120 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           51816 kB
Writeback:           0 kB
Mapped:          24556 kB
Slab:            73060 kB
Committed_AS:   432988 kB
PageTables:       1372 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= 66128 MiB
End job on node8 at 2009-04-25 09:06:45