Trace number 1773657

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
MXC 2009-03-10? (TO) 10000.3 10003.2

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor128.cnf
MD5SUM5b2e2178738883a628728bb1ec39f4a9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5143.44
Satisfiable
(Un)Satisfiability was proved
Number of variables249327
Number of clauses746444
Sum of the clauses size1741700
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2497628
Number of clauses of size 3248814
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2174.85/2175.55	c starting MXC with:
2174.85/2175.55	c cnf_path = HOME/instance-1773657-1241301755.cnf
2174.85/2175.55	c restart_strategy = auto
2174.85/2175.55	c sign_strategy = cached
2174.85/2175.55	c use_preprocessing = -1
2174.85/2175.55	c output_implicant = 1
2174.85/2175.55	c timeout_seconds = 0
2174.85/2175.55	c running SatELite... done
2174.85/2175.55	c 171704 vars eliminated
2174.85/2175.55	c received 10 units and 393123 clauses from SatELite
2174.85/2175.55	c 171713 assignments made, starting to guess now
2174.85/2175.55	c ===================================[MXC]=====================================
2174.85/2175.55	c | Conflicts |                Clause Statistics                   |   Vars   |
2174.85/2175.55	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
2174.85/2175.55	c =============================================================================
2174.85/2175.55	c |         0 |       0  112227   280896        0        0     nan |   249327 |
2174.85/2175.55	c |       100 |       0  112230   280896       97     1050   140.6 |    77614 |
2174.85/2175.55	c |       210 |       0  112230   280896      207     1105    87.8 |    77614 |
2174.85/2175.55	c |       441 |       0  112230   280896      438     1220    99.8 |    77614 |
2174.85/2175.55	c |       805 |       0  112230   280896      802     1402   101.1 |    77614 |
2174.85/2175.55	c |      1315 |       0  112233   280896     1309     1657    94.5 |    77614 |
2174.85/2175.55	c |      1986 |       0  112236   280896     1977     1993   118.3 |    77614 |
2174.85/2175.55	c |      2834 |       0  112245   280896     1853     2417   109.2 |    77614 |
2174.85/2175.55	c |      3876 |       0  112255   280896     2885     2938   108.2 |    77614 |
2174.85/2175.55	c |      5132 |       0  112259   280896     2669     3566   101.8 |    77614 |
2174.85/2175.55	c |      6623 |       0  112268   280896     4151     4311    96.0 |    77614 |
2174.85/2175.55	c |      8373 |       0  112283   280896     3724     5186    82.8 |    77614 |
2174.85/2175.55	c |     10408 |       0  112187   280875     5738     6204    85.6 |    77613 |
2174.85/2175.55	c |     12756 |       0  112253   280875     4672     7378    99.8 |    77613 |
2174.85/2175.55	c |     15449 |       0  112281   280875     7337     8724   108.0 |    77613 |
2174.85/2175.55	c |     18521 |       0  112307   280875     5345    10260    95.4 |    77613 |
2174.85/2175.55	c |     22010 |       0  112365   280875     8776    12005    82.2 |    77613 |
2174.85/2175.55	c |     25958 |       0  112377   280875    12712    13979    86.8 |    77613 |
2174.85/2175.55	c |     30411 |       0  112395   280875     9735    16205    98.1 |    77613 |
2174.85/2175.55	c |     35419 |       0  112405   280875    14733    18709    98.2 |    77613 |
2174.85/2175.55	c |     41038 |       0  112434   280875    20323    21519   102.2 |    77613 |
2174.85/2175.55	c |     47329 |       0  112458   280875    15230    24664   109.4 |    77613 |
2174.85/2175.55	c |     54360 |       0  112472   280875    22247    28180   109.5 |    77613 |
2174.85/2175.55	c |     62205 |       0  112509   280875    30055    32102   108.0 |    77613 |
2174.85/2175.55	c |     70945 |       0  112549   280875    21848    36472   107.0 |    77613 |
2174.85/2175.55	c |     80669 |       0  112580   280875    31541    41334   111.1 |    77613 |
2174.85/2175.55	c |     91476 |       0  112617   280875    42311    46738   112.9 |    77613 |
2174.85/2175.55	c |    103474 |       0  112515   280858    29075    52737    95.5 |    77612 |
2174.85/2175.55	c |    116782 |       0  112424   280856    42346    59391   101.9 |    77611 |
2174.85/2175.55	c |    131532 |       0  112465   280856    57055    66766   113.6 |    77611 |
2174.85/2175.55	c |    147868 |       0  112484   280856    73372    74934   119.0 |    77611 |
2174.85/2175.55	c |    165948 |       0  112517   280856    54081    83974   102.0 |    77611 |
2174.85/2175.55	c |    185947 |       0  112557   280856    74040    93973   110.2 |    77611 |
2174.85/2175.55	c |    208057 |       0  112608   280856    96099   105028   113.4 |    77611 |
2174.85/2175.55	c |    232489 |       0  112652   280856    64131   117244   103.7 |    77611 |
2174.85/2175.55	c |    259475 |       0  112632   280795    91051   130737   115.4 |    77610 |
2174.85/2175.55	c |    289271 |       0  112687   280795   120792   145635   119.0 |    77610 |
2174.85/2175.55	c |    322158 |       0  112768   280795   153598   162079   126.3 |    77610 |
2174.85/2175.55	c |    358445 |       0  112640   280717   106327   180222   126.3 |    77608 |
2174.85/2175.55	c |    398472 |       0  112705   280717   146289   200236   135.1 |    77608 |
2174.85/2175.55	c |    442613 |       0  112766   280717   190369   222306   150.8 |    77608 |
2174.85/2175.55	c |    491279 |       0  112848   280717   238953   246639   163.2 |    77608 |
2174.85/2175.55	c |    544923 |       0  112879   280717

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-1773657-1241301755/watcher-1773657-1241301755 -o /tmp/evaluation-result-1773657-1241301755/solver-1773657-1241301755 -C 10000 -W 12000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1773657-1241301755.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 1.00 1.00 1.05 3/65 30623
/proc/meminfo: memFree=1892224/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=14212 CPUtime=0
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 749 0 0 0 0 0 0 0 18 0 1 0 158208702 14553088 735 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 3553 741 46 166 0 3384 0

[startup+0.0642261 s]
/proc/loadavg: 1.00 1.00 1.05 3/65 30623
/proc/meminfo: memFree=1892224/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=41672 CPUtime=0.06
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 9301 0 0 0 2 4 0 0 18 0 1 0 158208702 42672128 9287 1992294400 134512640 135192793 4294956224 18446744073709551615 134528683 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 10418 9289 50 166 0 10249 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 41672

[startup+0.101229 s]
/proc/loadavg: 1.00 1.00 1.05 3/65 30623
/proc/meminfo: memFree=1892224/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=52812 CPUtime=0.09
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 12099 0 0 0 4 5 0 0 18 0 1 0 158208702 54079488 12015 1992294400 134512640 135192793 4294956224 18446744073709551615 134569157 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 13203 12017 53 166 0 13034 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52812

[startup+0.301252 s]
/proc/loadavg: 1.00 1.00 1.05 3/65 30623
/proc/meminfo: memFree=1892224/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=77732 CPUtime=0.29
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 17192 0 0 0 20 9 0 0 19 0 1 0 158208702 79597568 17015 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 19433 17016 54 166 0 19264 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 77732

[startup+0.701297 s]
/proc/loadavg: 1.00 1.00 1.05 3/65 30623
/proc/meminfo: memFree=1892224/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=103624 CPUtime=0.69
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 23587 0 0 0 57 12 0 0 23 0 1 0 158208702 106110976 23410 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 25906 23410 54 166 0 25737 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 103624

[startup+1.50139 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 30624
/proc/meminfo: memFree=1803512/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=114148 CPUtime=1.49
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 29155 0 0 0 134 15 0 0 25 0 1 0 158208702 116887552 25636 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 28537 25637 56 166 0 28368 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 114148

[startup+3.10157 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 30624
/proc/meminfo: memFree=1770552/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=164724 CPUtime=3.09
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 41282 0 0 0 290 19 0 0 25 0 1 0 158208702 168677376 37763 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 41181 37763 56 166 0 41012 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164724

[startup+6.30193 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 30624
/proc/meminfo: memFree=1709816/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=195672 CPUtime=6.3
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 49588 0 0 0 606 24 0 0 25 0 1 0 158208702 200368128 46069 1992294400 134512640 135192793 4294956224 18446744073709551615 134573772 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 48918 46069 56 166 0 48749 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 195672

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 30624
/proc/meminfo: memFree=1690680/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=213468 CPUtime=12.69
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 53965 0 0 0 1244 25 0 0 25 0 1 0 158208702 218591232 50446 1992294400 134512640 135192793 4294956224 18446744073709551615 134573772 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 53367 50446 56 166 0 53198 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 213468

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 30624
/proc/meminfo: memFree=1686072/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=219316 CPUtime=25.48
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 54995 0 0 0 2522 26 0 0 25 0 1 0 158208702 224579584 51476 1992294400 134512640 135192793 4294956224 18446744073709551615 134567884 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 54829 51476 56 166 0 54660 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 219316

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 30624
/proc/meminfo: memFree=1689336/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=211008 CPUtime=51.07
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 57838 0 0 0 5079 28 0 0 25 0 1 0 158208702 216072192 50677 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 52752 50677 73 166 0 52583 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 211008

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 30624
/proc/meminfo: memFree=1683960/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=216616 CPUtime=102.27
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 59211 0 0 0 10197 30 0 0 25 0 1 0 158208702 221814784 52050 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 54154 52050 73 166 0 53985 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 216616

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 30624
/proc/meminfo: memFree=1679288/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=221208 CPUtime=162.24
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 60360 0 0 0 16193 31 0 0 25 0 1 0 158208702 226516992 53199 1992294400 134512640 135192793 4294956224 18446744073709551615 134534326 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 55302 53199 73 166 0 55133 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 221208

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 30624
/proc/meminfo: memFree=1672952/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=227612 CPUtime=222.23
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 61920 0 0 0 22190 33 0 0 25 0 1 0 158208702 233074688 54759 1992294400 134512640 135192793 4294956224 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 56903 54759 73 166 0 56734 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 227612

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 30624
/proc/meminfo: memFree=1668088/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=232544 CPUtime=282.21
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 63141 0 0 0 28185 36 0 0 25 0 1 0 158208702 238125056 55980 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 58136 55980 73 166 0 57967 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 232544

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 30624
/proc/meminfo: memFree=1665272/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=235304 CPUtime=342.19
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 63818 0 0 0 34183 36 0 0 25 0 1 0 158208702 240951296 56657 1992294400 134512640 135192793 4294956224 18446744073709551615 134548128 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 58826 56657 73 166 0 58657 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 235304

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 30624
/proc/meminfo: memFree=1655288/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=245648 CPUtime=402.18
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 66354 0 0 0 40178 40 0 0 25 0 1 0 158208702 251543552 59193 1992294400 134512640 135192793 4294956224 18446744073709551615 134550819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 61412 59193 73 166 0 61243 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 245648

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 30624
/proc/meminfo: memFree=1651704/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=249008 CPUtime=462.16
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 67189 0 0 0 46175 41 0 0 25 0 1 0 158208702 254984192 60028 1992294400 134512640 135192793 4294956224 18446744073709551615 134533297 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 62252 60028 73 166 0 62083 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 249008

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30624
/proc/meminfo: memFree=1649336/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=251648 CPUtime=522.14
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 67822 0 0 0 52172 42 0 0 25 0 1 0 158208702 257687552 60661 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 62912 60661 73 166 0 62743 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 251648

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30624
/proc/meminfo: memFree=1638072/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=263212 CPUtime=582.12
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 70589 0 0 0 58166 46 0 0 25 0 1 0 158208702 269529088 63428 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 65803 63428 73 166 0 65634 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 263212

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30624
/proc/meminfo: memFree=1633080/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=268232 CPUtime=642.11
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 71815 0 0 0 64164 47 0 0 25 0 1 0 158208702 274669568 64654 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 67058 64654 73 166 0 66889 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 268232

[startup+702.302 s]

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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30640
/proc/meminfo: memFree=827320/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=1094508 CPUtime=9099.63
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 272143 0 0 0 909695 268 0 0 25 0 1 0 158208702 1120776192 264982 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 273627 264982 73 166 0 273458 0
Current children cumulated CPU time (s) 9099.63
Current children cumulated vsize (KiB) 1094508

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30640
/proc/meminfo: memFree=820088/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=1102112 CPUtime=9159.61
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 273945 0 0 0 915691 270 0 0 25 0 1 0 158208702 1128562688 266784 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 275528 266784 73 166 0 275359 0
Current children cumulated CPU time (s) 9159.61
Current children cumulated vsize (KiB) 1102112

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30640
/proc/meminfo: memFree=813816/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=1109464 CPUtime=9219.6
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 275490 0 0 0 921689 271 0 0 25 0 1 0 158208702 1136091136 268329 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 277366 268329 73 166 0 277197 0
Current children cumulated CPU time (s) 9219.6
Current children cumulated vsize (KiB) 1109464

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30640
/proc/meminfo: memFree=809016/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=1114420 CPUtime=9279.57
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 276693 0 0 0 927685 272 0 0 25 0 1 0 158208702 1141166080 269532 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 278605 269532 73 166 0 278436 0
Current children cumulated CPU time (s) 9279.57
Current children cumulated vsize (KiB) 1114420

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30640
/proc/meminfo: memFree=803896/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=1120240 CPUtime=9339.56
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 277959 0 0 0 933683 273 0 0 25 0 1 0 158208702 1147125760 270798 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 280060 270798 73 166 0 279891 0
Current children cumulated CPU time (s) 9339.56
Current children cumulated vsize (KiB) 1120240

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30640
/proc/meminfo: memFree=794296/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=1130432 CPUtime=9399.54
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 280385 0 0 0 939678 276 0 0 25 0 1 0 158208702 1157562368 273224 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 282608 273224 73 166 0 282439 0
Current children cumulated CPU time (s) 9399.54
Current children cumulated vsize (KiB) 1130432

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30642
/proc/meminfo: memFree=785400/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=1139160 CPUtime=9459.52
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 282560 0 0 0 945674 278 0 0 25 0 1 0 158208702 1166499840 275399 1992294400 134512640 135192793 4294956224 18446744073709551615 134533866 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 284790 275399 73 166 0 284621 0
Current children cumulated CPU time (s) 9459.52
Current children cumulated vsize (KiB) 1139160

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30642
/proc/meminfo: memFree=776184/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=1148400 CPUtime=9519.5
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 284885 0 0 0 951670 280 0 0 25 0 1 0 158208702 1175961600 277724 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 287100 277724 73 166 0 286931 0
Current children cumulated CPU time (s) 9519.5
Current children cumulated vsize (KiB) 1148400

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30642
/proc/meminfo: memFree=766968/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=1157900 CPUtime=9579.5
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 287175 0 0 0 957667 283 0 0 25 0 1 0 158208702 1185689600 280014 1992294400 134512640 135192793 4294956224 18446744073709551615 134552288 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 289475 280014 73 166 0 289306 0
Current children cumulated CPU time (s) 9579.5
Current children cumulated vsize (KiB) 1157900

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30642
/proc/meminfo: memFree=756344/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=1169220 CPUtime=9639.48
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 289830 0 0 0 963662 286 0 0 25 0 1 0 158208702 1197281280 282669 1992294400 134512640 135192793 4294956224 18446744073709551615 134552317 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 292305 282669 73 166 0 292136 0
Current children cumulated CPU time (s) 9639.48
Current children cumulated vsize (KiB) 1169220

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30642
/proc/meminfo: memFree=748664/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=1176860 CPUtime=9699.45
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 291715 0 0 0 969657 288 0 0 25 0 1 0 158208702 1205104640 284554 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 294215 284554 73 166 0 294046 0
Current children cumulated CPU time (s) 9699.45
Current children cumulated vsize (KiB) 1176860

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30642
/proc/meminfo: memFree=741560/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=1184800 CPUtime=9759.43
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 293563 0 0 0 975653 290 0 0 25 0 1 0 158208702 1213235200 286402 1992294400 134512640 135192793 4294956224 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 296200 286402 73 166 0 296031 0
Current children cumulated CPU time (s) 9759.43
Current children cumulated vsize (KiB) 1184800

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30642
/proc/meminfo: memFree=729528/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=1196632 CPUtime=9819.42
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 296505 0 0 0 981648 294 0 0 25 0 1 0 158208702 1225351168 289344 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 299158 289344 73 166 0 298989 0
Current children cumulated CPU time (s) 9819.42
Current children cumulated vsize (KiB) 1196632

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30642
/proc/meminfo: memFree=723832/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=1202532 CPUtime=9879.41
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 297901 0 0 0 987644 297 0 0 25 0 1 0 158208702 1231392768 290740 1992294400 134512640 135192793 4294956224 18446744073709551615 134551111 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 300633 290740 73 166 0 300464 0
Current children cumulated CPU time (s) 9879.41
Current children cumulated vsize (KiB) 1202532

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30642
/proc/meminfo: memFree=715064/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=1213016 CPUtime=9939.39
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 300127 0 0 0 993639 300 0 0 25 0 1 0 158208702 1242128384 292966 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 303254 292966 73 166 0 303085 0
Current children cumulated CPU time (s) 9939.39
Current children cumulated vsize (KiB) 1213016

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30642
/proc/meminfo: memFree=707256/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=1220408 CPUtime=9999.37
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 302021 0 0 0 999636 301 0 0 25 0 1 0 158208702 1249697792 294860 1992294400 134512640 135192793 4294956224 18446744073709551615 134534086 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 305102 294860 73 166 0 304933 0
Current children cumulated CPU time (s) 9999.37
Current children cumulated vsize (KiB) 1220408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30642
/proc/meminfo: memFree=707192/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=1220540 CPUtime=10000.1
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4194304 302036 0 0 0 999706 301 0 0 25 0 1 0 158208702 1249832960 294875 1992294400 134512640 135192793 4294956224 18446744073709551615 134552272 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 305135 294875 73 166 0 304966 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1220540

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

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

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30642
/proc/meminfo: memFree=707192/2055920 swapFree=4178656/4192956
[pid=30623] ppid=30621 vsize=0 CPUtime=10000.2
/proc/30623/stat : 30623 (mxc-sat09) R 30621 30623 30497 0 -1 4195332 302036 0 0 0 999706 311 0 0 25 0 1 0 158208702 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/30623/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.2
CPU time (s): 10000.3
CPU user time (s): 9997.07
CPU system time (s): 3.19951
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 1220540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.07
system time used= 3.19951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 302036
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= 9886

runsolver used 11.0283 second user time and 25.2682 second system time

The end

Launcher Data 

Begin job on node32 at 2009-05-03 00:02:36
IDJOB=1773657
IDBENCH=70769
IDSOLVER=613
FILE ID=node32/1773657-1241301755
PBS_JOBID= 9225184
Free space on /tmp= 66484 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor128.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773657-1241301755/watcher-1773657-1241301755 -o /tmp/evaluation-result-1773657-1241301755/solver-1773657-1241301755 -C 10000 -W 12000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1773657-1241301755.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5b2e2178738883a628728bb1ec39f4a9
RANDOM SEED=1885852058

node32.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		: 3000.216
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		: 3000.216
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:       1892704 kB
Buffers:         35340 kB
Cached:          80396 kB
SwapCached:       7684 kB
Active:          42668 kB
Inactive:        82160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1892704 kB
SwapTotal:     4192956 kB
SwapFree:      4178656 kB
Dirty:           14228 kB
Writeback:           0 kB
Mapped:          14216 kB
Slab:            24128 kB
Committed_AS:   710916 kB
PageTables:       1492 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= 66484 MiB
End job on node32 at 2009-05-03 02:49:21