Trace number 1773917

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 2009-03-10UNSAT 2569.93 2570.88

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-09.cnf
MD5SUM5c56557463274332c6704b6432dfc42b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark661.016
Satisfiable
(Un)Satisfiability was proved
Number of variables69487
Number of clauses226581
Sum of the clauses size587221
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292264
Number of clauses of size 3134188
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2569.84/2570.86	c starting MXC with:
2569.84/2570.86	c cnf_path = HOME/instance-1773917-1241305020.cnf
2569.84/2570.86	c restart_strategy = auto
2569.84/2570.86	c sign_strategy = cached
2569.84/2570.86	c use_preprocessing = -1
2569.84/2570.86	c output_implicant = 1
2569.84/2570.86	c timeout_seconds = 0
2569.84/2570.86	c running SatELite... done
2569.84/2570.86	c 40752 vars eliminated
2569.84/2570.86	c received 279 units and 163193 clauses from SatELite
2569.84/2570.86	c 41030 assignments made, starting to guess now
2569.84/2570.86	c ===================================[MXC]=====================================
2569.84/2570.86	c | Conflicts |                Clause Statistics                   |   Vars   |
2569.84/2570.86	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
2569.84/2570.86	c =============================================================================
2569.84/2570.86	c |         0 |       0    9917   153276        0        0     nan |    69487 |
2569.84/2570.86	c |       100 |       0    9953   153182       70     1050    56.4 |    28447 |
2569.84/2570.86	c |       210 |       0    9964   153182      169     1105    99.2 |    28447 |
2569.84/2570.86	c |       441 |       0    9965   153182      399     1220   141.8 |    28447 |
2569.84/2570.86	c |       805 |       0    9973   153182      754     1402   131.7 |    28446 |
2569.84/2570.86	c |      1315 |       0    9983   153175     1255     1657   106.1 |    28446 |
2569.84/2570.86	c |      1986 |       0   10004   153175     1905     1993    80.2 |    28446 |
2569.84/2570.86	c |      2834 |       0   10018   153170     1698     2417    84.2 |    28445 |
2569.84/2570.86	c |      3876 |       0   10029   153170     2728     2938    86.1 |    28444 |
2569.84/2570.86	c |      5132 |       0   10048   153170     2389     3566    79.1 |    28443 |
2569.84/2570.86	c |      6623 |       0   10107   153170     3820     4311    63.5 |    28442 |
2569.84/2570.86	c |      8373 |       0   10114   153170     3158     5186    79.7 |    28437 |
2569.84/2570.86	c |     10408 |       0   10120   153170     5187     6204    72.3 |    28437 |
2569.84/2570.86	c |     12756 |       0   10124   153170     3924     7378    34.0 |    28437 |
2569.84/2570.86	c |     15449 |       0   10127   153170     6614     8724    37.3 |    28437 |
2569.84/2570.86	c |     18521 |       0   10146   153170     9667    10260    50.3 |    28437 |
2569.84/2570.86	c |     22010 |       0   10156   153170     7719    12005    59.8 |    28437 |
2569.84/2570.86	c |     25958 |       0   10190   153055    11647    13979    63.6 |    28432 |
2569.84/2570.86	c |     30411 |       0   10198   153055    16091    16205    63.1 |    28430 |
2569.84/2570.86	c |     35419 |       0   10200   153055    12937    18709    47.2 |    28430 |
2569.84/2570.86	c |     41038 |       0   10219   153055    18537    21519    49.0 |    28430 |
2569.84/2570.86	c |     47329 |       0   10220   153055    12576    24664    33.1 |    28430 |
2569.84/2570.86	c |     54360 |       0   10224   153055    19603    28180    40.3 |    28430 |
2569.84/2570.86	c |     62205 |       0   10246   153055    27426    32102    35.6 |    28430 |
2569.84/2570.86	c |     70945 |       0   10248   153055    36164    36472    34.7 |    28430 |
2569.84/2570.86	c |     80669 |       0   10311   153055    27430    41334    18.8 |    28429 |
2569.84/2570.86	c |     82657 |       0   10354   153055    29364    42328    18.5 |    28344 |
2569.84/2570.86	c ----- stats for thread 0 -----
2569.84/2570.86	c restarts: 37
2569.84/2570.86	c decisions: 143206
2569.84/2570.86	c propagations: 767719274
2569.84/2570.86	c conflicts: 82657
2569.84/2570.86	c 2570.858s elapsed
2569.84/2570.86	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773917-1241305020/watcher-1773917-1241305020 -o /tmp/evaluation-result-1773917-1241305020/solver-1773917-1241305020 -C 10000 -W 12000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1773917-1241305020.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: 0.97 1.03 0.99 3/64 30234
/proc/meminfo: memFree=1874744/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=4936 CPUtime=0
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 732 0 0 0 0 0 0 0 18 0 1 0 158530569 5054464 718 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 1234 724 46 166 0 1065 0

[startup+0.00804809 s]
/proc/loadavg: 0.97 1.03 0.99 3/64 30234
/proc/meminfo: memFree=1874744/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=5968 CPUtime=0
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 1182 0 0 0 0 0 0 0 18 0 1 0 158530569 6111232 1168 1992294400 134512640 135192793 4294956224 18446744073709551615 134751152 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 1492 1173 50 166 0 1323 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5968

[startup+0.101066 s]
/proc/loadavg: 0.97 1.03 0.99 3/64 30234
/proc/meminfo: memFree=1874744/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=30664 CPUtime=0.09
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 5256 0 0 0 7 2 0 0 18 0 1 0 158530569 31399936 5240 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 7666 5241 55 166 0 7497 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30664

[startup+0.301103 s]
/proc/loadavg: 0.97 1.03 0.99 3/64 30234
/proc/meminfo: memFree=1874744/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=36064 CPUtime=0.29
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 7517 0 0 0 26 3 0 0 19 0 1 0 158530569 36929536 6478 1992294400 134512640 135192793 4294956224 18446744073709551615 134567785 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 9016 6478 56 166 0 8847 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36064

[startup+0.701178 s]
/proc/loadavg: 0.97 1.03 0.99 3/64 30234
/proc/meminfo: memFree=1874744/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=46784 CPUtime=0.69
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 10101 0 0 0 65 4 0 0 22 0 1 0 158530569 47906816 9062 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 11696 9063 56 166 0 11527 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46784

[startup+1.50133 s]
/proc/loadavg: 0.97 1.03 0.99 2/65 30235
/proc/meminfo: memFree=1831664/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=62320 CPUtime=1.49
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 15265 0 0 0 142 7 0 0 25 0 1 0 158530569 63815680 13183 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 15580 13184 56 166 0 15411 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62320

[startup+3.10163 s]
/proc/loadavg: 0.97 1.03 0.99 2/65 30235
/proc/meminfo: memFree=1818992/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=65124 CPUtime=3.09
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 16057 0 0 0 302 7 0 0 25 0 1 0 158530569 66686976 13975 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 16281 13975 72 166 0 16112 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65124

[startup+6.30124 s]
/proc/loadavg: 0.97 1.03 0.99 2/65 30235
/proc/meminfo: memFree=1818480/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=65256 CPUtime=6.29
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 16115 0 0 0 622 7 0 0 25 0 1 0 158530569 66822144 14033 1992294400 134512640 135192793 4294956224 18446744073709551615 134552129 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 16314 14033 72 166 0 16145 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65256

[startup+12.7014 s]
/proc/loadavg: 0.98 1.03 0.99 2/65 30235
/proc/meminfo: memFree=1818368/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=65388 CPUtime=12.68
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 16138 0 0 0 1261 7 0 0 25 0 1 0 158530569 66957312 14056 1992294400 134512640 135192793 4294956224 18446744073709551615 134552346 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 16347 14056 72 166 0 16178 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 65388

[startup+25.5019 s]
/proc/loadavg: 0.98 1.03 0.99 2/65 30235
/proc/meminfo: memFree=1818304/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=65520 CPUtime=25.48
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 16165 0 0 0 2541 7 0 0 25 0 1 0 158530569 67092480 14083 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 16380 14083 72 166 0 16211 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 65520

[startup+51.1017 s]
/proc/loadavg: 0.98 1.02 0.99 2/65 30235
/proc/meminfo: memFree=1818112/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=65652 CPUtime=51.06
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 16225 0 0 0 5099 7 0 0 25 0 1 0 158530569 67227648 14143 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 16413 14143 72 166 0 16244 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 65652

[startup+102.305 s]
/proc/loadavg: 0.99 1.02 0.99 2/65 30235
/proc/meminfo: memFree=1817344/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=66444 CPUtime=102.26
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 16425 0 0 0 10218 8 0 0 25 0 1 0 158530569 68038656 14343 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 16611 14343 72 166 0 16442 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 66444

[startup+162.302 s]
/proc/loadavg: 0.99 1.01 0.99 2/65 30235
/proc/meminfo: memFree=1817280/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=66444 CPUtime=162.23
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 16429 0 0 0 16215 8 0 0 25 0 1 0 158530569 68038656 14347 1992294400 134512640 135192793 4294956224 18446744073709551615 134552462 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 16611 14347 73 166 0 16442 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 66444

[startup+222.301 s]
/proc/loadavg: 0.99 1.01 0.99 2/65 30235
/proc/meminfo: memFree=1816640/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=67104 CPUtime=222.21
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 16582 0 0 0 22213 8 0 0 25 0 1 0 158530569 68714496 14500 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 16776 14500 73 166 0 16607 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 67104

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 30241
/proc/meminfo: memFree=1816384/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=67236 CPUtime=282.18
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 16603 0 0 0 28210 8 0 0 25 0 1 0 158530569 68849664 14521 1992294400 134512640 135192793 4294956224 18446744073709551615 134552488 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 16809 14521 73 166 0 16640 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 67236

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 30241
/proc/meminfo: memFree=1816000/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=67660 CPUtime=342.15
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 16707 0 0 0 34207 8 0 0 25 0 1 0 158530569 69283840 14625 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 16915 14625 73 166 0 16746 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 67660

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 30241
/proc/meminfo: memFree=1815616/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=67924 CPUtime=402.13
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 16790 0 0 0 40205 8 0 0 25 0 1 0 158530569 69554176 14708 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 16981 14708 73 166 0 16812 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 67924

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 30241
/proc/meminfo: memFree=1815680/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=67924 CPUtime=462.11
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 16790 0 0 0 46203 8 0 0 25 0 1 0 158530569 69554176 14708 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 16981 14708 73 166 0 16812 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 67924

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 30241
/proc/meminfo: memFree=1815552/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=68188 CPUtime=522.09
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 16841 0 0 0 52201 8 0 0 25 0 1 0 158530569 69824512 14759 1992294400 134512640 135192793 4294956224 18446744073709551615 134552309 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 17047 14759 73 166 0 16878 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 68188

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 30241
/proc/meminfo: memFree=1814976/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=68716 CPUtime=582.06
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 16969 0 0 0 58198 8 0 0 25 0 1 0 158530569 70365184 14887 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 17179 14887 73 166 0 17010 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 68716

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 30241
/proc/meminfo: memFree=1814912/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=68716 CPUtime=642.04
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 16994 0 0 0 64196 8 0 0 25 0 1 0 158530569 70365184 14912 1992294400 134512640 135192793 4294956224 18446744073709551615 134552299 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 17179 14912 73 166 0 17010 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 68716

[startup+702.302 s]

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

/proc/meminfo: memFree=1809664/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=73704 CPUtime=1841.61
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 18208 0 0 0 184150 11 0 0 25 0 1 0 158530569 75472896 16126 1992294400 134512640 135192793 4294956224 18446744073709551615 134552475 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 18426 16126 73 166 0 18257 0
Current children cumulated CPU time (s) 1841.61
Current children cumulated vsize (KiB) 73704

[startup+1902.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 30241
/proc/meminfo: memFree=1809472/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=73968 CPUtime=1901.58
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 18268 0 0 0 190147 11 0 0 25 0 1 0 158530569 75743232 16186 1992294400 134512640 135192793 4294956224 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 18492 16186 73 166 0 18323 0
Current children cumulated CPU time (s) 1901.58
Current children cumulated vsize (KiB) 73968

[startup+1962.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 30241
/proc/meminfo: memFree=1809408/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=73968 CPUtime=1961.57
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 18271 0 0 0 196146 11 0 0 25 0 1 0 158530569 75743232 16189 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 18492 16189 73 166 0 18323 0
Current children cumulated CPU time (s) 1961.57
Current children cumulated vsize (KiB) 73968

[startup+2022.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 30241
/proc/meminfo: memFree=1809408/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=73968 CPUtime=2021.54
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 18271 0 0 0 202143 11 0 0 25 0 1 0 158530569 75743232 16189 1992294400 134512640 135192793 4294956224 18446744073709551615 134550759 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 18492 16189 73 166 0 18323 0
Current children cumulated CPU time (s) 2021.54
Current children cumulated vsize (KiB) 73968

[startup+2082.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1809344/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=73968 CPUtime=2081.52
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 18273 0 0 0 208141 11 0 0 25 0 1 0 158530569 75743232 16191 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 18492 16191 73 166 0 18323 0
Current children cumulated CPU time (s) 2081.52
Current children cumulated vsize (KiB) 73968

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1809408/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=73968 CPUtime=2141.5
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 18273 0 0 0 214139 11 0 0 25 0 1 0 158530569 75743232 16191 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 18492 16191 73 166 0 18323 0
Current children cumulated CPU time (s) 2141.5
Current children cumulated vsize (KiB) 73968

[startup+2202.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1809344/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=73968 CPUtime=2201.47
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 18275 0 0 0 220136 11 0 0 25 0 1 0 158530569 75743232 16193 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 18492 16193 73 166 0 18323 0
Current children cumulated CPU time (s) 2201.47
Current children cumulated vsize (KiB) 73968

[startup+2262.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1809344/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=74172 CPUtime=2261.45
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 18290 0 0 0 226134 11 0 0 25 0 1 0 158530569 75952128 16208 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 18543 16208 73 166 0 18374 0
Current children cumulated CPU time (s) 2261.45
Current children cumulated vsize (KiB) 74172

[startup+2322.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1809024/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=74304 CPUtime=2321.43
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 18350 0 0 0 232131 12 0 0 25 0 1 0 158530569 76087296 16268 1992294400 134512640 135192793 4294956224 18446744073709551615 134550806 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 18576 16268 73 166 0 18407 0
Current children cumulated CPU time (s) 2321.43
Current children cumulated vsize (KiB) 74304

[startup+2382.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1808384/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=74964 CPUtime=2381.41
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 18503 0 0 0 238129 12 0 0 25 0 1 0 158530569 76763136 16421 1992294400 134512640 135192793 4294956224 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 18741 16421 73 166 0 18572 0
Current children cumulated CPU time (s) 2381.41
Current children cumulated vsize (KiB) 74964

[startup+2442.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1807680/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=75816 CPUtime=2441.39
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 18675 0 0 0 244127 12 0 0 25 0 1 0 158530569 77635584 16593 1992294400 134512640 135192793 4294956224 18446744073709551615 134552264 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 18954 16593 73 166 0 18785 0
Current children cumulated CPU time (s) 2441.39
Current children cumulated vsize (KiB) 75816

[startup+2502.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1807040/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=76388 CPUtime=2501.36
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 18819 0 0 0 250124 12 0 0 25 0 1 0 158530569 78221312 16737 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 19097 16737 73 166 0 18928 0
Current children cumulated CPU time (s) 2501.36
Current children cumulated vsize (KiB) 76388

[startup+2562.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1806976/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=76524 CPUtime=2561.34
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 18830 0 0 0 256122 12 0 0 25 0 1 0 158530569 78360576 16748 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 19131 16748 73 166 0 18962 0
Current children cumulated CPU time (s) 2561.34
Current children cumulated vsize (KiB) 76524

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

[startup+2566.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1806976/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=76524 CPUtime=2565.34
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 18830 0 0 0 256522 12 0 0 25 0 1 0 158530569 78360576 16748 1992294400 134512640 135192793 4294956224 18446744073709551615 134548124 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 19131 16748 73 166 0 18962 0
Current children cumulated CPU time (s) 2565.34
Current children cumulated vsize (KiB) 76524

[startup+2567.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1806976/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=76524 CPUtime=2566.94
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 18830 0 0 0 256682 12 0 0 25 0 1 0 158530569 78360576 16748 1992294400 134512640 135192793 4294956224 18446744073709551615 134534173 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 19131 16748 73 166 0 18962 0
Current children cumulated CPU time (s) 2566.94
Current children cumulated vsize (KiB) 76524

[startup+2569.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1806976/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=76524 CPUtime=2568.54
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 18830 0 0 0 256842 12 0 0 25 0 1 0 158530569 78360576 16748 1992294400 134512640 135192793 4294956224 18446744073709551615 134552380 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 19131 16748 73 166 0 18962 0
Current children cumulated CPU time (s) 2568.54
Current children cumulated vsize (KiB) 76524

[startup+2570.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1806976/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=76524 CPUtime=2569.34
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 18830 0 0 0 256922 12 0 0 25 0 1 0 158530569 78360576 16748 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 19131 16748 73 166 0 18962 0
Current children cumulated CPU time (s) 2569.34
Current children cumulated vsize (KiB) 76524

[startup+2570.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1806976/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=76524 CPUtime=2569.74
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 18830 0 0 0 256962 12 0 0 25 0 1 0 158530569 78360576 16748 1992294400 134512640 135192793 4294956224 18446744073709551615 134552311 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 19131 16748 73 166 0 18962 0
Current children cumulated CPU time (s) 2569.74
Current children cumulated vsize (KiB) 76524

[startup+2570.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1806976/2055920 swapFree=4181168/4192956
[pid=30234] ppid=30232 vsize=76524 CPUtime=2569.84
/proc/30234/stat : 30234 (mxc-sat09) R 30232 30234 30197 0 -1 4194304 18830 0 0 0 256972 12 0 0 25 0 1 0 158530569 78360576 16748 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30234/statm: 19131 16748 73 166 0 18962 0
Current children cumulated CPU time (s) 2569.84
Current children cumulated vsize (KiB) 76524

Child status: 20
Real time (s): 2570.88
CPU time (s): 2569.93
CPU user time (s): 2569.78
CPU system time (s): 0.140978
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 76524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2569.78
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18833
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= 3628

runsolver used 1.88271 second user time and 5.61315 second system time

The end

Launcher Data 

Begin job on node37 at 2009-05-03 00:57:00
IDJOB=1773917
IDBENCH=70822
IDSOLVER=613
FILE ID=node37/1773917-1241305020
PBS_JOBID= 9225214
Free space on /tmp= 66540 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-09.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773917-1241305020/watcher-1773917-1241305020 -o /tmp/evaluation-result-1773917-1241305020/solver-1773917-1241305020 -C 10000 -W 12000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1773917-1241305020.cnf

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

MD5SUM BENCH= 5c56557463274332c6704b6432dfc42b
RANDOM SEED=304776146

node37.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		: 3000.259
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		: 3000.259
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:       1875224 kB
Buffers:         39944 kB
Cached:          62568 kB
SwapCached:       5608 kB
Active:          22820 kB
Inactive:        87436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1875224 kB
SwapTotal:     4192956 kB
SwapFree:      4181168 kB
Dirty:            4852 kB
Writeback:           0 kB
Mapped:          13468 kB
Slab:            56560 kB
Committed_AS:   819872 kB
PageTables:       1372 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= 66540 MiB
End job on node37 at 2009-05-03 01:39:51