Trace number 1796579

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-simp 070721? (TO) 1200.12 1200.67

General information on the benchmark

Nameschup-l2s-bc56s-1-k391.cnf
MD5SUM1f1dd0782ec95ee5e6d7a06f92fc0f12
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1185.35
Satisfiable
(Un)Satisfiability was proved
Number of variables561371
Number of clauses1778987
Sum of the clauses size4570195
Maximum clause length392
Minimum clause length1
Number of clauses of size 1142
Number of clauses of size 2843213
Number of clauses of size 3908640
Number of clauses of size 416428
Number of clauses of size 56651
Number of clauses of size over 53913

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:  561371                                               |
0.00/0.00	|  Number of clauses:    1778987                                              |
1.99/2.01	|  Parsing time:         1.77         s                                       |
13.99/14.00	============================[ Search Statistics ]==============================
13.99/14.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
13.99/14.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
13.99/14.00	===============================================================================
13.99/14.00	|         0 |  137809   771029  2787728 |   257009        0    nan |  0.000 % |
14.08/14.18	|       100 |  137809   771029  2787728 |   282710      100      7 |  2.803 % |
15.18/15.29	|       250 |  137809   771029  2787728 |   310981      250     42 |  2.803 % |
15.48/15.58	|       475 |  137809   771029  2787728 |   342079      475     24 |  2.803 % |
16.09/16.12	|       812 |  137809   771029  2787728 |   376287      812     17 |  2.803 % |
16.98/17.04	|      1318 |  137809   771029  2787728 |   413916     1318     14 |  2.803 % |
17.98/18.09	|      2077 |  137809   771029  2787728 |   455308     2077     25 |  2.803 % |
19.38/19.46	|      3217 |  137809   771029  2787728 |   500839     3217     24 |  2.803 % |
21.78/21.85	|      4926 |  137809   771029  2787728 |   550923     4926     37 |  2.803 % |
27.78/27.87	|      7489 |  137799   771029  2787728 |   606015     7486     47 |  2.815 % |
36.98/37.09	|     11333 |  137746   770586  2785520 |   666616    11329     61 |  2.815 % |
56.67/56.77	|     17103 |  137746   770586  2785520 |   733278    17099     84 |  2.815 % |
83.15/83.20	|     25752 |  137745   770583  2785510 |   806606    25747     83 |  2.815 % |
117.24/117.30	|     38726 |  137745   770583  2785510 |   887267    38721     86 |  2.815 % |
197.11/197.29	|     58188 |  137745   770583  2785510 |   975993    58183    108 |  2.815 % |
303.37/303.52	|     87380 |  137744   770503  2785346 |  1073593    87371    123 |  2.815 % |
485.27/485.53	|    131170 |  137743   770428  2785192 |  1180952   131160    111 |  2.815 % |
742.55/742.95	|    196854 |  137743   770428  2785192 |  1299047   196844    107 |  2.815 % |

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-1796579-1242077702/watcher-1796579-1242077702 -o /tmp/evaluation-result-1796579-1242077702/solver-1796579-1242077702 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1796579-1242077702.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: 0.92 0.98 0.99 3/64 7548
/proc/meminfo: memFree=1103304/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=2196 CPUtime=0
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 433 0 0 0 0 0 0 0 18 0 1 0 235798023 2248704 418 1992294400 134512640 135243866 4294956256 18446744073709551615 134553504 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 549 419 65 178 0 369 0

[startup+0.0598259 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7548
/proc/meminfo: memFree=1103304/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=8004 CPUtime=0.05
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 1813 0 0 0 5 0 0 0 18 0 1 0 235798023 8196096 1798 1992294400 134512640 135243866 4294956256 18446744073709551615 134553504 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 2001 1799 65 178 0 1821 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8004

[startup+0.101837 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7548
/proc/meminfo: memFree=1103304/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=12600 CPUtime=0.09
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 2689 0 0 0 8 1 0 0 18 0 1 0 235798023 12902400 2674 1992294400 134512640 135243866 4294956256 18446744073709551615 134528103 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 3150 2674 65 178 0 2970 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12600

[startup+0.301853 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7548
/proc/meminfo: memFree=1103304/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=30220 CPUtime=0.29
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 6781 0 0 0 25 4 0 0 20 0 1 0 235798023 30945280 6766 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 7555 6766 65 178 0 7375 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30220

[startup+0.701898 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7548
/proc/meminfo: memFree=1103304/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=66256 CPUtime=0.69
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 14663 0 0 0 60 9 0 0 24 0 1 0 235798023 67846144 14648 1992294400 134512640 135243866 4294956256 18446744073709551615 134547865 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 16564 14649 65 178 0 16384 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66256

[startup+1.50199 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 7549
/proc/meminfo: memFree=1020608/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=127208 CPUtime=1.49
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 30239 0 0 0 131 18 0 0 25 0 1 0 235798023 130260992 30224 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 31802 30225 65 178 0 31622 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 127208

[startup+3.10217 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 7549
/proc/meminfo: memFree=945984/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=198708 CPUtime=3.09
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 44780 0 0 0 283 26 0 0 25 0 1 0 235798023 203476992 44765 1992294400 134512640 135243866 4294956256 18446744073709551615 134751471 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 49677 44765 80 178 0 49497 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 198708

[startup+6.30153 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 7549
/proc/meminfo: memFree=871744/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=270904 CPUtime=6.29
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 61776 0 0 0 595 34 0 0 25 0 1 0 235798023 277405696 61761 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 67726 61761 80 178 0 67546 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 270904

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7549
/proc/meminfo: memFree=796360/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=330104 CPUtime=12.69
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 77397 0 0 0 1229 40 0 0 25 0 1 0 235798023 338026496 77382 1992294400 134512640 135243866 4294956256 18446744073709551615 134541782 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 82526 77382 80 178 0 82346 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 330104

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7549
/proc/meminfo: memFree=824136/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=293196 CPUtime=25.48
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 78605 0 0 0 2506 42 0 0 25 0 1 0 235798023 300232704 69825 1992294400 134512640 135243866 4294956256 18446744073709551615 134559511 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 73299 69825 87 178 0 73119 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 293196

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7549
/proc/meminfo: memFree=824072/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=293196 CPUtime=51.07
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 78605 0 0 0 5065 42 0 0 25 0 1 0 235798023 300232704 69825 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 73299 69825 87 178 0 73119 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 293196

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7549
/proc/meminfo: memFree=823944/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=293464 CPUtime=102.25
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 78621 0 0 0 10183 42 0 0 25 0 1 0 235798023 300507136 69841 1992294400 134512640 135243866 4294956256 18446744073709551615 134555905 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 73366 69841 87 178 0 73186 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 293464

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7549
/proc/meminfo: memFree=817608/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=300044 CPUtime=162.22
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 80238 0 0 0 16178 44 0 0 25 0 1 0 235798023 307245056 71458 1992294400 134512640 135243866 4294956256 18446744073709551615 134558420 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 75011 71458 87 178 0 74831 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 300044

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7549
/proc/meminfo: memFree=812040/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=305716 CPUtime=222.19
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 81647 0 0 0 22173 46 0 0 25 0 1 0 235798023 313053184 72867 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 76429 72867 87 178 0 76249 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 305716

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7549
/proc/meminfo: memFree=805384/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=312448 CPUtime=282.18
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 83339 0 0 0 28169 49 0 0 25 0 1 0 235798023 319946752 74559 1992294400 134512640 135243866 4294956256 18446744073709551615 134555733 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 78112 74559 87 178 0 77932 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 312448

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7549
/proc/meminfo: memFree=798472/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=319228 CPUtime=342.14
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 85004 0 0 0 34163 51 0 0 25 0 1 0 235798023 326889472 76224 1992294400 134512640 135243866 4294956256 18446744073709551615 134565130 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 79807 76224 87 178 0 79627 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 319228

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7549
/proc/meminfo: memFree=796680/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=321080 CPUtime=402.12
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 85471 0 0 0 40160 52 0 0 25 0 1 0 235798023 328785920 76691 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 80270 76691 87 178 0 80090 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 321080

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7551
/proc/meminfo: memFree=791624/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=325964 CPUtime=462.09
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 86703 0 0 0 46156 53 0 0 25 0 1 0 235798023 333787136 77923 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 81491 77923 87 178 0 81311 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 325964

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7551
/proc/meminfo: memFree=790728/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=327156 CPUtime=522.06
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 86949 0 0 0 52152 54 0 0 25 0 1 0 235798023 335007744 78169 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 81789 78169 87 178 0 81609 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 327156

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7551
/proc/meminfo: memFree=785352/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=332568 CPUtime=582.03
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 88319 0 0 0 58148 55 0 0 25 0 1 0 235798023 340549632 79539 1992294400 134512640 135243866 4294956256 18446744073709551615 134568282 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 83142 79539 87 178 0 82962 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 332568

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7551
/proc/meminfo: memFree=778568/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=339168 CPUtime=642
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 89984 0 0 0 64144 56 0 0 25 0 1 0 235798023 347308032 81204 1992294400 134512640 135243866 4294956256 18446744073709551615 134565445 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 84792 81204 87 178 0 84612 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 339168

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7551
/proc/meminfo: memFree=774088/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=343528 CPUtime=701.97
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 91097 0 0 0 70138 59 0 0 25 0 1 0 235798023 351772672 82317 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 85882 82317 87 178 0 85702 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 343528

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7551
/proc/meminfo: memFree=770696/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=346828 CPUtime=761.95
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 91920 0 0 0 76135 60 0 0 25 0 1 0 235798023 355151872 83140 1992294400 134512640 135243866 4294956256 18446744073709551615 134558464 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 86707 83140 87 178 0 86527 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 346828

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7551
/proc/meminfo: memFree=765128/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=352776 CPUtime=821.93
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 93325 0 0 0 82132 61 0 0 25 0 1 0 235798023 361242624 84545 1992294400 134512640 135243866 4294956256 18446744073709551615 134558479 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 88194 84545 87 178 0 88014 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 352776

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7551
/proc/meminfo: memFree=761288/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=356472 CPUtime=881.89
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 94276 0 0 0 88127 62 0 0 25 0 1 0 235798023 365027328 85496 1992294400 134512640 135243866 4294956256 18446744073709551615 134556191 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 89118 85496 87 178 0 88938 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 356472

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7551
/proc/meminfo: memFree=754760/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=363204 CPUtime=941.87
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 95953 0 0 0 94123 64 0 0 25 0 1 0 235798023 371920896 87173 1992294400 134512640 135243866 4294956256 18446744073709551615 134558479 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 90801 87173 87 178 0 90621 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 363204

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7551
/proc/meminfo: memFree=749192/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=368616 CPUtime=1001.84
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 97316 0 0 0 100118 66 0 0 25 0 1 0 235798023 377462784 88536 1992294400 134512640 135243866 4294956256 18446744073709551615 134558567 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 92154 88536 87 178 0 91974 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 368616

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7551
/proc/meminfo: memFree=745608/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=372052 CPUtime=1061.8
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 98213 0 0 0 106113 67 0 0 25 0 1 0 235798023 380981248 89433 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 93013 89433 87 178 0 92833 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 372052

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7551
/proc/meminfo: memFree=740680/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=377068 CPUtime=1121.78
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 99457 0 0 0 112109 69 0 0 25 0 1 0 235798023 386117632 90677 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 94267 90677 87 178 0 94087 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 377068

[startup+1182.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 7551
/proc/meminfo: memFree=733000/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=384724 CPUtime=1181.75
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 101387 0 0 0 118104 71 0 0 25 0 1 0 235798023 393957376 92607 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 96181 92607 87 178 0 96001 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 384724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 7551
/proc/meminfo: memFree=729160/2055920 swapFree=4191900/4192956
[pid=7548] ppid=7546 vsize=388288 CPUtime=1200.05
/proc/7548/stat : 7548 (minisat_static) R 7546 7548 7351 0 -1 4194304 102293 0 0 0 119933 72 0 0 25 0 1 0 235798023 397606912 93513 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 0 0 0
/proc/7548/statm: 97072 93513 87 178 0 96892 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 388288

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): 1200.67
CPU time (s): 1200.12
CPU user time (s): 1199.33
CPU system time (s): 0.78488
CPU usage (%): 99.9543
Max. virtual memory (cumulated for all children) (KiB): 388288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.33
system time used= 0.78488
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102293
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= 2967

runsolver used 1.00285 second user time and 3.37649 second system time

The end

Launcher Data 

Begin job on node62 at 2009-05-11 23:35:05
IDJOB=1796579
IDBENCH=69581
IDSOLVER=568
FILE ID=node62/1796579-1242077702
PBS_JOBID= 9277611
Free space on /tmp= 66356 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT_RACE08/cnf/schup-l2s-bc56s-1-k391.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796579-1242077702/watcher-1796579-1242077702 -o /tmp/evaluation-result-1796579-1242077702/solver-1796579-1242077702 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1796579-1242077702.cnf

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

MD5SUM BENCH= 1f1dd0782ec95ee5e6d7a06f92fc0f12
RANDOM SEED=350166082

node62.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		: 3000.220
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		: 3000.220
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:       1104552 kB
Buffers:         63032 kB
Cached:         805060 kB
SwapCached:        268 kB
Active:          62264 kB
Inactive:       820520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1104552 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           36616 kB
Writeback:           0 kB
Mapped:          23308 kB
Slab:            54400 kB
Committed_AS:   609772 kB
PageTables:       1456 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= 66356 MiB
End job on node62 at 2009-05-11 23:55:07