Trace number 428477

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, and are wall clock time (not CPU 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
minimarch 2007-04-26 (fixed)UNSAT 631.979 632.141

General information on the benchmark

Nameindustrial/narain/
clauses-10.cnf
MD5SUM98c58d3136fcf1971f77037eb3533718
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark98.347
Satisfiable
(Un)Satisfiability was proved
Number of variables2270929
Number of clauses8901946
Sum of the clauses size22176046
Maximum clause length865
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 26786479
Number of clauses of size 31496293
Number of clauses of size 414719
Number of clauses of size 5555520
Number of clauses of size over 548934

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, a modified version of 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:  2270930                                              |
0.00/0.00	|  Number of clauses:    8901946                                              |
36.38/36.43	|  Parsing time:         35.40        s                                       |
544.16/544.38	============================[ Search Statistics ]==============================
544.16/544.38	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
544.16/544.38	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
544.16/544.38	===============================================================================
544.16/544.38	|         0 |  580815  2951046 10811204 |   983682        0    nan |  0.000 % |
546.75/546.94	|       100 |  580742  2951046 10811204 |  1082050       98      8 | 25.908 % |
548.85/549.01	|       250 |  580742  2951046 10811204 |  1190255      247      8 | 25.908 % |
555.75/555.94	|       475 |  580728  2951046 10811204 |  1309280      461      9 | 25.921 % |
563.14/563.30	|       812 |  580449  2949383 10805496 |  1440208      760     14 | 25.930 % |
574.34/574.57	|      1319 |  580108  2948656 10803034 |  1584229     1240     13 | 31.398 % |
608.44/608.65	|      2078 |  455615  2148469  8117038 |  1742652     1563     12 | 31.419 % |
625.13/625.36	|      3217 |  404902  1797346  6888683 |  1916917     2622     13 | 33.652 % |
631.73/631.95	===============================================================================
631.73/631.95	lookaheads            : 6127
631.73/631.95	variable balance      : 0.14
631.73/631.95	restarts              : 8
631.73/631.95	conflicts             : 3738           (6 /sec)
631.73/631.95	decisions             : 26944          (1.38 % random) (43 /sec)
631.73/631.95	decision = positive   : 20515
631.73/631.95	decision = negative   : 6429
631.73/631.95	propagations          : 100860862      (160169 /sec)
631.73/631.95	conflict literals     : 59665          (17.71 % deleted)
631.73/631.95	Memory used           : 1128.15 MB
631.73/631.95	CPU time              : 629.714 s
631.73/631.95	
631.73/631.95	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node45/watcher-428477-1177727475 -o ROOT/results/node45/solver-428477-1177727475 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428477-1177727475/minimarch_fixed /tmp/evaluation/428477-1177727475/instance-428477-1177727475.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): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.08 1.02 1.04 3/77 10461
/proc/meminfo: memFree=1323520/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=2440 CPUtime=0
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 520 0 0 0 0 0 0 0 18 0 1 0 127594332 2498560 505 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 655 510 49 132 0 520 0

[startup+0.0199549 s]
/proc/loadavg: 1.08 1.02 1.04 3/77 10461
/proc/meminfo: memFree=1323520/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=3880 CPUtime=0.01
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 827 0 0 0 1 0 0 0 18 0 1 0 127594332 3973120 812 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134562614 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 970 814 51 132 0 835 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3880

[startup+0.101961 s]
/proc/loadavg: 1.08 1.02 1.04 3/77 10461
/proc/meminfo: memFree=1323520/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=10960 CPUtime=0.09
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 2511 0 0 0 9 0 0 0 18 0 1 0 127594332 11223040 2496 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 2740 2497 51 132 0 2605 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10960

[startup+0.301985 s]
/proc/loadavg: 1.08 1.02 1.04 3/77 10461
/proc/meminfo: memFree=1323520/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=26212 CPUtime=0.29
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 6249 0 0 0 26 3 0 0 19 0 1 0 127594332 26841088 6234 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 6586 6235 51 132 0 6451 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26212

[startup+0.702022 s]
/proc/loadavg: 1.08 1.02 1.04 3/77 10461
/proc/meminfo: memFree=1323520/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=57704 CPUtime=0.69
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 13806 0 0 0 62 7 0 0 23 0 1 0 127594332 59088896 13791 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 14426 13791 51 132 0 14291 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57704

[startup+1.5011 s]
/proc/loadavg: 1.08 1.02 1.04 2/78 10462
/proc/meminfo: memFree=1249592/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=123400 CPUtime=1.49
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 27850 0 0 0 134 15 0 0 25 0 1 0 127594332 126361600 27835 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 30850 27836 51 132 0 30715 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 123400

[startup+3.10127 s]
/proc/loadavg: 1.08 1.02 1.04 2/78 10462
/proc/meminfo: memFree=1172216/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=247232 CPUtime=3.09
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 53520 0 0 0 279 30 0 0 25 0 1 0 127594332 253165568 53505 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 61808 53506 51 132 0 61673 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 247232

[startup+6.30159 s]
/proc/loadavg: 1.15 1.03 1.04 2/78 10462
/proc/meminfo: memFree=983552/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=441164 CPUtime=6.29
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 98163 0 0 0 573 56 0 0 25 0 1 0 127594332 451751936 98148 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553736 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 110291 98148 51 132 0 110156 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 441164

[startup+12.7012 s]
/proc/loadavg: 1.14 1.03 1.04 2/78 10462
/proc/meminfo: memFree=597824/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=774900 CPUtime=12.69
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 181822 0 0 0 1168 101 0 0 25 0 1 0 127594332 793497600 181807 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523060 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 193725 181807 51 132 0 193590 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 774900

[startup+25.5015 s]
/proc/loadavg: 1.11 1.03 1.04 2/78 10462
/proc/meminfo: memFree=597952/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=774900 CPUtime=25.49
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 181822 0 0 0 2448 101 0 0 25 0 1 0 127594332 793497600 181807 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523425 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 193725 181807 51 132 0 193590 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 774900

[startup+51.1011 s]
/proc/loadavg: 1.07 1.03 1.04 2/78 10462
/proc/meminfo: memFree=503360/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=860656 CPUtime=51.08
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 205592 0 0 0 4995 113 0 0 25 0 1 0 127594332 881311744 205569 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550353 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 215164 205569 63 132 0 215029 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 860656

[startup+102.305 s]
/proc/loadavg: 1.03 1.02 1.03 2/78 10462
/proc/meminfo: memFree=472192/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=890128 CPUtime=102.27
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 213306 0 0 0 10104 123 0 0 25 0 1 0 127594332 911491072 213283 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134540642 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 222532 213283 63 132 0 222397 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 890128

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.03 2/78 10462
/proc/meminfo: memFree=431424/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=930904 CPUtime=162.25
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 223599 0 0 0 16089 136 0 0 25 0 1 0 127594332 953245696 223576 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 232726 223576 63 132 0 232591 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 930904

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.02 2/78 10462
/proc/meminfo: memFree=332224/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=1029200 CPUtime=222.23
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 248811 0 0 0 22067 156 0 0 25 0 1 0 127594332 1053900800 248788 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 257300 248788 63 132 0 257165 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 1029200

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 10462
/proc/meminfo: memFree=164480/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=1207092 CPUtime=282.21
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 290143 0 0 0 28044 177 0 0 25 0 1 0 127594332 1236062208 290120 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550482 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 301773 290120 63 132 0 301638 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1207092

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 10462
/proc/meminfo: memFree=132928/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=1232740 CPUtime=342.21
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 297960 0 0 0 34039 182 0 0 25 0 1 0 127594332 1262325760 297937 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550385 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 308185 297937 63 132 0 308050 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 1232740

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10462
/proc/meminfo: memFree=101888/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=1294944 CPUtime=402.19
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 305667 0 0 0 40033 186 0 0 25 0 1 0 127594332 1326022656 305644 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134522216 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 323736 305644 63 132 0 323601 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 1294944

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10462
/proc/meminfo: memFree=77632/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=1315436 CPUtime=462.17
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 311750 0 0 0 46028 189 0 0 25 0 1 0 127594332 1347006464 311727 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550455 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 328859 311727 63 132 0 328724 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 1315436

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10462
/proc/meminfo: memFree=43136/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=1334680 CPUtime=522.16
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 320338 0 0 0 52023 193 0 0 25 0 1 0 127594332 1366712320 320315 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 333670 320315 63 132 0 333535 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1334680

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10462
/proc/meminfo: memFree=207168/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=1155224 CPUtime=582.14
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 337475 0 0 0 58008 206 0 0 25 0 1 0 127594332 1182949376 279275 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550479 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 288806 279275 68 132 0 288671 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 1155224

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

[startup+588.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10462
/proc/meminfo: memFree=207168/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=1155224 CPUtime=588.55
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 337475 0 0 0 58648 207 0 0 25 0 1 0 127594332 1182949376 279275 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550484 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 288806 279275 68 132 0 288671 0
Current children cumulated CPU time (s) 588.55
Current children cumulated vsize (KiB) 1155224

[startup+614.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10462
/proc/meminfo: memFree=207168/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=1155224 CPUtime=614.14
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 337475 0 0 0 61207 207 0 0 25 0 1 0 127594332 1182949376 279275 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550385 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 288806 279275 68 132 0 288671 0
Current children cumulated CPU time (s) 614.14
Current children cumulated vsize (KiB) 1155224

[startup+620.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10462
/proc/meminfo: memFree=207168/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=1155224 CPUtime=620.53
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 337475 0 0 0 61846 207 0 0 25 0 1 0 127594332 1182949376 279275 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 288806 279275 68 132 0 288671 0
Current children cumulated CPU time (s) 620.53
Current children cumulated vsize (KiB) 1155224

[startup+627.103 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10462
/proc/meminfo: memFree=207168/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=1155224 CPUtime=626.93
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 337475 0 0 0 62486 207 0 0 25 0 1 0 127594332 1182949376 279275 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553222 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 288806 279275 68 132 0 288671 0
Current children cumulated CPU time (s) 626.93
Current children cumulated vsize (KiB) 1155224

[startup+630.306 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 10462
/proc/meminfo: memFree=207168/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=1155224 CPUtime=630.14
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 337475 0 0 0 62807 207 0 0 25 0 1 0 127594332 1182949376 279275 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553205 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 288806 279275 68 132 0 288671 0
Current children cumulated CPU time (s) 630.14
Current children cumulated vsize (KiB) 1155224

[startup+631.101 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 10462
/proc/meminfo: memFree=207168/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=1155224 CPUtime=630.93
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 337475 0 0 0 62886 207 0 0 25 0 1 0 127594332 1182949376 279275 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550492 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 288806 279275 68 132 0 288671 0
Current children cumulated CPU time (s) 630.93
Current children cumulated vsize (KiB) 1155224

[startup+631.901 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 10462
/proc/meminfo: memFree=207104/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=1155224 CPUtime=631.73
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194304 337475 0 0 0 62966 207 0 0 25 0 1 0 127594332 1182949376 279275 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 288806 279275 68 132 0 288671 0
Current children cumulated CPU time (s) 631.73
Current children cumulated vsize (KiB) 1155224

[startup+632.101 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 10462
/proc/meminfo: memFree=207104/2055920 swapFree=4157692/4192956
[pid=10461] ppid=10459 vsize=0 CPUtime=631.93
/proc/10461/stat : 10461 (minimarch_fixed) R 10459 10461 7487 0 -1 4194308 337482 0 0 0 62971 222 0 0 25 0 1 0 127594332 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 631.93
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 632.141
CPU time (s): 631.979
CPU user time (s): 629.714
CPU system time (s): 2.26466
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 1380332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 629.714
system time used= 2.26465
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 337482
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= 6
involuntary context switches= 984

runsolver used 0.502923 second user time and 1.41578 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Sat Apr 28 02:31:27 UTC 2007

IDJOB= 428477
IDBENCH= 20508
IDSOLVER= 198
FILE ID= node45/428477-1177727475

PBS_JOBID= 4715366

Free space on /tmp= 66356 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/narain/clauses-10.cnf
COMMAND LINE= /tmp/evaluation/428477-1177727475/minimarch_fixed /tmp/evaluation/428477-1177727475/instance-428477-1177727475.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-428477-1177727475 -o ROOT/results/node45/solver-428477-1177727475 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428477-1177727475/minimarch_fixed /tmp/evaluation/428477-1177727475/instance-428477-1177727475.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  98c58d3136fcf1971f77037eb3533718

RANDOM SEED= 677428382

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.218
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		: 3000.218
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:       1323864 kB
Buffers:         49732 kB
Cached:         583940 kB
SwapCached:      15048 kB
Active:         430820 kB
Inactive:       226828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1323864 kB
SwapTotal:     4192956 kB
SwapFree:      4157692 kB
Dirty:          186292 kB
Writeback:           0 kB
Mapped:          30320 kB
Slab:            59972 kB
Committed_AS:  1396476 kB
PageTables:       1732 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= 66356 MiB

End job on node45 on Sat Apr 28 02:41:59 UTC 2007