Trace number 428159

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)? (TO) 1200.1 1200.68

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-17-s.cnf
MD5SUMf72920912a1bb14f90e9fea5dee0ec1c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1354.33
Satisfiable
(Un)Satisfiability was proved
Number of variables298900
Number of clauses1409628
Sum of the clauses size3261218
Maximum clause length10
Minimum clause length1
Number of clauses of size 122283
Number of clauses of size 21089480
Number of clauses of size 3242405
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

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:  298900                                               |
0.00/0.00	|  Number of clauses:    1409628                                              |
4.08/4.20	|  Parsing time:         4.06         s                                       |
9.69/9.74	============================[ Search Statistics ]==============================
9.69/9.74	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
9.69/9.74	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
9.69/9.74	===============================================================================
9.69/9.74	|         0 |  147211   845591  2267597 |   281863        0    nan |  0.000 % |
10.18/10.26	|       100 |  147192   845591  2267597 |   310050       92     57 | 19.368 % |
11.08/11.16	|       250 |  146895   845591  2267597 |   341055      234     42 | 20.502 % |
12.88/12.96	|       475 |  142035   816581  2199115 |   375160      431     72 | 21.132 % |
14.48/14.50	|       812 |  138591   796842  2151410 |   412676      741     67 | 22.717 % |
16.78/16.82	|      1318 |  136268   783355  2119448 |   453944     1203     82 | 23.048 % |
25.28/25.40	|      2078 |  131355   755006  2050990 |   499338     1916    195 | 24.646 % |
34.38/34.48	|      3217 |  128056   738262  2015407 |   549272     2998    185 | 25.748 % |
43.68/43.72	|      4925 |  124807   721612  1977786 |   604199     4634    167 | 26.835 % |
56.27/56.31	|      7487 |  124456   719818  1973421 |   664619     7154    152 | 26.999 % |
81.66/81.71	|     11331 |  121713   703922  1936912 |   731081    10881    169 | 27.871 % |
114.54/114.67	|     17099 |  120524   695874  1916492 |   804189    16534    193 | 28.268 % |
181.62/181.71	|     25748 |  119254   688196  1897876 |   884608    25092    252 | 28.693 % |
277.19/277.32	|     38722 |  118577   684093  1888042 |   973069    37913    339 | 28.931 % |
427.82/428.00	|     58184 |  117982   680950  1880411 |  1070376    57244    388 | 29.182 % |
675.42/675.89	|     87376 |  116573   671919  1859546 |  1177414    86098    463 | 29.595 % |
1077.06/1077.60	|    131165 |  115897   668038  1850635 |  1295155   129737    553 | 29.830 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node10/watcher-428159-1177703552 -o ROOT/results/node10/solver-428159-1177703552 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428159-1177703552/minimarch_fixed /tmp/evaluation/428159-1177703552/instance-428159-1177703552.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: 0.92 0.98 0.99 3/77 26188
/proc/meminfo: memFree=1638292/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=2340 CPUtime=0
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 478 0 0 0 0 0 0 0 18 0 1 0 246392891 2396160 463 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553798 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 585 463 51 132 0 450 0

[startup+0.0315081 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26188
/proc/meminfo: memFree=1638292/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=7108 CPUtime=0.02
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 1576 0 0 0 2 0 0 0 18 0 1 0 246392891 7278592 1561 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 1810 1562 51 132 0 1675 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7108

[startup+0.102523 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26188
/proc/meminfo: memFree=1638292/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=11244 CPUtime=0.09
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 2575 0 0 0 9 0 0 0 18 0 1 0 246392891 11513856 2560 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 2811 2560 51 132 0 2676 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11244

[startup+0.301566 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26188
/proc/meminfo: memFree=1638292/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=42968 CPUtime=0.29
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 9032 0 0 0 26 3 0 0 19 0 1 0 246392891 43999232 9017 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 10742 9017 51 132 0 10607 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42968

[startup+0.701652 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26188
/proc/meminfo: memFree=1638292/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=66696 CPUtime=0.69
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 14920 0 0 0 62 7 0 0 22 0 1 0 246392891 68296704 14905 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134533283 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 16674 14906 51 132 0 16539 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66696

[startup+1.50182 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26189
/proc/meminfo: memFree=1568728/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=103624 CPUtime=1.49
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 24406 0 0 0 137 12 0 0 25 0 1 0 246392891 106110976 24391 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134562614 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 25906 24391 51 132 0 25771 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103624

[startup+3.10117 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26189
/proc/meminfo: memFree=1527384/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=114580 CPUtime=3.08
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 27597 0 0 0 295 13 0 0 25 0 1 0 246392891 117329920 27582 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523610 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 28645 27582 51 132 0 28510 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 114580

[startup+6.30186 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26189
/proc/meminfo: memFree=1518104/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=145920 CPUtime=6.29
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 34563 0 0 0 613 16 0 0 25 0 1 0 246392891 149422080 34548 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 36480 34548 62 132 0 36345 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 145920

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 26189
/proc/meminfo: memFree=1508568/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=134704 CPUtime=12.68
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 39118 0 0 0 1250 18 0 0 25 0 1 0 246392891 137936896 32461 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551198 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 33676 32461 68 132 0 33541 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 134704

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 26189
/proc/meminfo: memFree=1508632/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=134704 CPUtime=25.48
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 39127 0 0 0 2530 18 0 0 25 0 1 0 246392891 137936896 32470 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 33676 32470 68 132 0 33541 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 134704

[startup+51.1025 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 26189
/proc/meminfo: memFree=1508696/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=134704 CPUtime=51.07
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 39130 0 0 0 5088 19 0 0 25 0 1 0 246392891 137936896 32473 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 33676 32473 68 132 0 33541 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 134704

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 26189
/proc/meminfo: memFree=1508760/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=134704 CPUtime=102.25
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 39132 0 0 0 10206 19 0 0 25 0 1 0 246392891 137936896 32475 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552674 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 33676 32475 68 132 0 33541 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 134704

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26189
/proc/meminfo: memFree=1505048/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=138532 CPUtime=162.23
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 40065 0 0 0 16202 21 0 0 25 0 1 0 246392891 141856768 33408 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 34633 33408 68 132 0 34498 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 138532

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26189
/proc/meminfo: memFree=1491864/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=151672 CPUtime=222.2
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 43359 0 0 0 22196 24 0 0 25 0 1 0 246392891 155312128 36702 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552694 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 37918 36702 68 132 0 37783 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 151672

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26189
/proc/meminfo: memFree=1473368/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=170508 CPUtime=282.18
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 48070 0 0 0 28189 29 0 0 25 0 1 0 246392891 174600192 41413 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 42627 41413 68 132 0 42492 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 170508

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26189
/proc/meminfo: memFree=1459544/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=183996 CPUtime=342.15
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 51422 0 0 0 34183 32 0 0 25 0 1 0 246392891 188411904 44765 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 45999 44765 68 132 0 45864 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 183996

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26189
/proc/meminfo: memFree=1443416/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=200100 CPUtime=402.13
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 55447 0 0 0 40176 37 0 0 25 0 1 0 246392891 204902400 48790 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 50025 48790 68 132 0 49890 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 200100

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26189
/proc/meminfo: memFree=1427096/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=216544 CPUtime=462.1
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 59554 0 0 0 46168 42 0 0 25 0 1 0 246392891 221741056 52897 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552588 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 54136 52897 68 132 0 54001 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 216544

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 26271
/proc/meminfo: memFree=1405576/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=236744 CPUtime=522.05
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 64610 0 0 0 52158 47 0 0 25 0 1 0 246392891 242425856 57953 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553241 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 59186 57953 68 132 0 59051 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 236744

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26387
/proc/meminfo: memFree=1394776/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=248568 CPUtime=581.96
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 67565 0 0 0 58145 51 0 0 25 0 1 0 246392891 254533632 60908 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 62142 60908 68 132 0 62007 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 248568

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26387
/proc/meminfo: memFree=1375896/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=267268 CPUtime=641.94
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 72244 0 0 0 64139 55 0 0 25 0 1 0 246392891 273682432 65587 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 66817 65587 68 132 0 66682 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 267268

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26387
/proc/meminfo: memFree=1360728/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=282404 CPUtime=701.91
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 76043 0 0 0 70132 59 0 0 25 0 1 0 246392891 289181696 69386 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 70601 69386 68 132 0 70466 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 282404

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26387
/proc/meminfo: memFree=1345880/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=297436 CPUtime=761.88
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 79747 0 0 0 76125 63 0 0 25 0 1 0 246392891 304574464 73090 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 74359 73090 68 132 0 74224 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 297436

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26387
/proc/meminfo: memFree=1325336/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=317796 CPUtime=821.86
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 84872 0 0 0 82119 67 0 0 25 0 1 0 246392891 325423104 78215 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 79449 78215 68 132 0 79314 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 317796

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26387
/proc/meminfo: memFree=1312088/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=331084 CPUtime=881.83
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 88184 0 0 0 88111 72 0 0 25 0 1 0 246392891 339030016 81527 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552686 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 82771 81527 68 132 0 82636 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 331084

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26387
/proc/meminfo: memFree=1289880/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=353424 CPUtime=941.81
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 93787 0 0 0 94103 78 0 0 25 0 1 0 246392891 361906176 87130 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552554 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 88356 87130 68 132 0 88221 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 353424

[startup+1002.3 s]
/proc/loadavg: 1.20 1.03 1.01 2/78 26387
/proc/meminfo: memFree=1264536/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=378480 CPUtime=1001.79
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 100056 0 0 0 100094 85 0 0 25 0 1 0 246392891 387563520 93399 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557354 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 94620 93399 68 132 0 94485 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 378480

[startup+1062.3 s]
/proc/loadavg: 1.13 1.04 1.01 2/78 26387
/proc/meminfo: memFree=1242712/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=400428 CPUtime=1061.77
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 105531 0 0 0 106086 91 0 0 25 0 1 0 246392891 410038272 98874 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 100107 98874 68 132 0 99972 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 400428

[startup+1122.3 s]
/proc/loadavg: 1.10 1.04 1.01 2/78 26387
/proc/meminfo: memFree=1231640/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=411416 CPUtime=1121.74
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 108291 0 0 0 112080 94 0 0 25 0 1 0 246392891 421289984 101634 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 102854 101634 68 132 0 102719 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 411416

[startup+1182.3 s]
/proc/loadavg: 1.09 1.05 1.01 2/78 26387
/proc/meminfo: memFree=1200856/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=442868 CPUtime=1181.72
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 116080 0 0 0 118071 101 0 0 25 0 1 0 246392891 453496832 109423 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 110717 109423 68 132 0 110582 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 442868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.07 1.05 1.01 2/78 26387
/proc/meminfo: memFree=1196248/2055920 swapFree=4145480/4192956
[pid=26188] ppid=26186 vsize=446836 CPUtime=1200.02
/proc/26188/stat : 26188 (minimarch_fixed) R 26186 26188 25347 0 -1 4194304 117093 0 0 0 119900 102 0 0 25 0 1 0 246392891 457560064 110436 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26188/statm: 111709 110436 68 132 0 111574 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 446836

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.68
CPU time (s): 1200.1
CPU user time (s): 1199
CPU system time (s): 1.09083
CPU usage (%): 99.9517
Max. virtual memory (cumulated for all children) (KiB): 446836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199
system time used= 1.09083
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117093
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= 1952

runsolver used 0.91886 second user time and 2.67259 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri Apr 27 19:52:34 UTC 2007

IDJOB= 428159
IDBENCH= 20349
IDSOLVER= 198
FILE ID= node10/428159-1177703552

PBS_JOBID= 4698690

Free space on /tmp= 66325 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-17-s.cnf
COMMAND LINE= /tmp/evaluation/428159-1177703552/minimarch_fixed /tmp/evaluation/428159-1177703552/instance-428159-1177703552.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-428159-1177703552 -o ROOT/results/node10/solver-428159-1177703552 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428159-1177703552/minimarch_fixed /tmp/evaluation/428159-1177703552/instance-428159-1177703552.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  f72920912a1bb14f90e9fea5dee0ec1c

RANDOM SEED= 198388134

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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:       1638776 kB
Buffers:         47348 kB
Cached:         278580 kB
SwapCached:      15976 kB
Active:         201284 kB
Inactive:       148392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1638776 kB
SwapTotal:     4192956 kB
SwapFree:      4145480 kB
Dirty:           28648 kB
Writeback:           0 kB
Mapped:          30384 kB
Slab:            53096 kB
Committed_AS:  3787880 kB
PageTables:       1708 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= 66325 MiB

End job on node10 on Fri Apr 27 20:12:37 UTC 2007