Trace number 427327

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) 1200.11 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1504426817-07.UNSAT.shuffled.cnf
MD5SUM622ba5c64d37908b274e891c943bf3e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

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:  70                                                   |
0.00/0.00	|  Number of clauses:    6230                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.19/0.23	============================[ Search Statistics ]==============================
0.19/0.23	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.23	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.23	===============================================================================
0.19/0.23	|         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.19/0.24	|       100 |      70     6230    43610 |     2284      100     27 |  0.021 % |
0.19/0.25	|       251 |      70     6230    43610 |     2512      251     26 |  0.021 % |
0.19/0.26	|       478 |      70     6230    43610 |     2764      478     25 |  0.021 % |
0.19/0.28	|       816 |      70     6230    43610 |     3040      816     25 |  0.021 % |
0.29/0.30	|      1322 |      70     6230    43610 |     3344     1322     25 |  0.021 % |
0.29/0.35	|      2085 |      70     6230    43610 |     3678     2085     25 |  0.021 % |
0.39/0.42	|      3225 |      70     6230    43610 |     4046     3225     25 |  0.021 % |
0.49/0.54	|      4933 |      70     6230    43610 |     4451     2896     25 |  0.021 % |
0.69/0.70	|      7495 |      70     6230    43610 |     4896     3216     24 |  0.021 % |
0.89/0.98	|     11339 |      70     6230    43610 |     5386     4594     24 |  0.021 % |
1.39/1.42	|     17105 |      70     6230    43610 |     5924     4943     25 |  0.021 % |
1.99/2.10	|     25754 |      70     6230    43610 |     6517     4661     24 |  0.021 % |
3.09/3.12	|     38728 |      70     6230    43610 |     7169     4544     24 |  0.021 % |
4.69/4.72	|     58189 |      70     6230    43610 |     7886     6002     23 |  0.021 % |
7.09/7.19	|     87382 |      70     6230    43610 |     8674     7484     23 |  0.021 % |
10.90/10.98	|    131173 |      70     6230    43610 |     9542     7739     23 |  0.021 % |
16.99/17.00	|    196857 |      70     6230    43610 |    10496     6427     24 |  0.021 % |
26.39/26.47	|    295387 |      70     6230    43610 |    11546    10214     24 |  0.021 % |
41.79/41.85	|    443176 |      70     6230    43610 |    12700     7500     23 |  0.021 % |
65.78/65.88	|    664860 |      70     6230    43610 |    13970     6432     24 |  0.021 % |
104.26/104.33	|    997385 |      70     6230    43610 |    15367     9976     24 |  0.021 % |
166.65/166.73	|   1496173 |      70     6230    43610 |    16904     8420     23 |  0.021 % |
267.53/267.67	|   2244355 |      70     6230    43610 |    18595    11629     23 |  0.021 % |
428.79/428.93	|   3366630 |      70     6230    43610 |    20454    16586     23 |  0.021 % |
693.93/694.16	|   5050042 |      70     6230    43610 |    22500    10302     23 |  0.021 % |
1122.32/1122.63	|   7575158 |      70     6230    43610 |    24750    11832     22 |  0.021 % |

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/node26/watcher-427327-1177643173 -o ROOT/results/node26/solver-427327-1177643173 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427327-1177643173/minimarch_fixed /tmp/evaluation/427327-1177643173/instance-427327-1177643173.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 10686
/proc/meminfo: memFree=1455488/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=1868 CPUtime=0
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 0 212234142 1912832 154 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 467 156 51 132 0 332 0

[startup+0.088223 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10686
/proc/meminfo: memFree=1455488/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=2276 CPUtime=0.08
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 281 0 0 0 8 0 0 0 18 0 1 0 212234142 2330624 266 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 569 266 63 132 0 434 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2276

[startup+0.101223 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10686
/proc/meminfo: memFree=1455488/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=2276 CPUtime=0.09
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 281 0 0 0 9 0 0 0 18 0 1 0 212234142 2330624 266 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 569 266 63 132 0 434 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2276

[startup+0.301242 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10686
/proc/meminfo: memFree=1455488/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=2276 CPUtime=0.29
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 292 0 0 0 29 0 0 0 19 0 1 0 212234142 2330624 277 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551756 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 569 277 67 132 0 434 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2276

[startup+0.701278 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10686
/proc/meminfo: memFree=1455488/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=2672 CPUtime=0.69
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 386 0 0 0 69 0 0 0 23 0 1 0 212234142 2736128 371 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 668 371 67 132 0 533 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2672

[startup+1.50135 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10687
/proc/meminfo: memFree=1454200/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=2936 CPUtime=1.49
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 460 0 0 0 149 0 0 0 25 0 1 0 212234142 3006464 445 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551347 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 734 445 67 132 0 599 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2936

[startup+3.1015 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10687
/proc/meminfo: memFree=1453752/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=3200 CPUtime=3.09
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 510 0 0 0 309 0 0 0 25 0 1 0 212234142 3276800 495 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 800 495 67 132 0 665 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3200

[startup+6.3018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10687
/proc/meminfo: memFree=1453176/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=3468 CPUtime=6.29
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 589 0 0 0 629 0 0 0 25 0 1 0 212234142 3551232 574 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 867 574 67 132 0 732 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3468

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10687
/proc/meminfo: memFree=1452728/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=4016 CPUtime=12.69
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 702 0 0 0 1269 0 0 0 25 0 1 0 212234142 4112384 687 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 1004 687 67 132 0 869 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4016

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 3/78 10687
/proc/meminfo: memFree=1452344/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=4420 CPUtime=25.49
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 798 0 0 0 2549 0 0 0 25 0 1 0 212234142 4526080 783 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551351 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 1105 783 67 132 0 970 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4420

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 10687
/proc/meminfo: memFree=1451704/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=5020 CPUtime=51.08
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 948 0 0 0 5108 0 0 0 25 0 1 0 212234142 5140480 933 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 1255 933 67 132 0 1120 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5020

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 10687
/proc/meminfo: memFree=1451128/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=5588 CPUtime=102.27
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 1093 0 0 0 10227 0 0 0 25 0 1 0 212234142 5722112 1078 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 1397 1078 67 132 0 1262 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5588

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10687
/proc/meminfo: memFree=1450552/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=6188 CPUtime=162.25
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 1223 0 0 0 16224 1 0 0 25 0 1 0 212234142 6336512 1208 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 1547 1208 67 132 0 1412 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6188

[startup+222.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 10687
/proc/meminfo: memFree=1450232/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=6632 CPUtime=222.24
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 1320 0 0 0 22223 1 0 0 25 0 1 0 212234142 6791168 1305 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 1658 1305 67 132 0 1523 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6632

[startup+282.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 10687
/proc/meminfo: memFree=1449784/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=7060 CPUtime=282.23
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 1424 0 0 0 28221 2 0 0 25 0 1 0 212234142 7229440 1409 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552526 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 1765 1409 67 132 0 1630 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 7060

[startup+342.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 10687
/proc/meminfo: memFree=1449528/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=7344 CPUtime=342.2
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 1486 0 0 0 34218 2 0 0 25 0 1 0 212234142 7520256 1471 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 1836 1471 67 132 0 1701 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7344

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10687
/proc/meminfo: memFree=1449144/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=7772 CPUtime=402.19
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 1588 0 0 0 40216 3 0 0 25 0 1 0 212234142 7958528 1573 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 1943 1573 67 132 0 1808 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7772

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10687
/proc/meminfo: memFree=1448824/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=8200 CPUtime=462.17
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 1661 0 0 0 46214 3 0 0 25 0 1 0 212234142 8396800 1646 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551266 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 2050 1646 67 132 0 1915 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 8200

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10687
/proc/meminfo: memFree=1448696/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=8340 CPUtime=522.16
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 1704 0 0 0 52212 4 0 0 25 0 1 0 212234142 8540160 1689 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557354 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 2085 1689 67 132 0 1950 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 8340

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10687
/proc/meminfo: memFree=1448504/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=8484 CPUtime=582.15
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 1736 0 0 0 58210 5 0 0 25 0 1 0 212234142 8687616 1721 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551303 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 2121 1721 67 132 0 1986 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 8484

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10687
/proc/meminfo: memFree=1448568/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=8484 CPUtime=642.14
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 1740 0 0 0 64209 5 0 0 25 0 1 0 212234142 8687616 1725 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 2121 1725 67 132 0 1986 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 8484

[startup+702.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 10687
/proc/meminfo: memFree=1448440/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=8484 CPUtime=702.12
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 1766 0 0 0 70206 6 0 0 25 0 1 0 212234142 8687616 1751 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557464 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 2121 1751 67 132 0 1986 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 8484

[startup+762.305 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 10687
/proc/meminfo: memFree=1448376/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=8628 CPUtime=762.11
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 1787 0 0 0 76205 6 0 0 25 0 1 0 212234142 8835072 1772 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 2157 1772 67 132 0 2022 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 8628

[startup+822.302 s]
/proc/loadavg: 1.13 1.05 1.01 2/78 10687
/proc/meminfo: memFree=1448312/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=8628 CPUtime=822.09
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 1799 0 0 0 82202 7 0 0 25 0 1 0 212234142 8835072 1784 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 2157 1784 67 132 0 2022 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 8628

[startup+882.301 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 10687
/proc/meminfo: memFree=1448248/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=8768 CPUtime=882.08
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 1823 0 0 0 88200 8 0 0 25 0 1 0 212234142 8978432 1808 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 2192 1808 67 132 0 2057 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 8768

[startup+942.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 10687
/proc/meminfo: memFree=1448120/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=8768 CPUtime=942.06
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 1837 0 0 0 94198 8 0 0 25 0 1 0 212234142 8978432 1822 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 2192 1822 67 132 0 2057 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 8768

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 10687
/proc/meminfo: memFree=1448056/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=8912 CPUtime=1002.04
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 1872 0 0 0 100196 8 0 0 25 0 1 0 212234142 9125888 1857 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631263 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 2228 1857 67 132 0 2093 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 8912

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 10687
/proc/meminfo: memFree=1447928/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=8912 CPUtime=1062.03
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 1888 0 0 0 106194 9 0 0 25 0 1 0 212234142 9125888 1873 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551562 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 2228 1873 67 132 0 2093 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 8912

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 10687
/proc/meminfo: memFree=1447992/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=8912 CPUtime=1122.02
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 1891 0 0 0 112192 10 0 0 25 0 1 0 212234142 9125888 1876 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 2228 1876 67 132 0 2093 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 8912

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10687
/proc/meminfo: memFree=1447736/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=9196 CPUtime=1182
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 1939 0 0 0 118190 10 0 0 25 0 1 0 212234142 9416704 1924 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 2299 1924 67 132 0 2164 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 9196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10687
/proc/meminfo: memFree=1447608/2055920 swapFree=4170240/4192956
[pid=10686] ppid=10684 vsize=9340 CPUtime=1200.1
/proc/10686/stat : 10686 (minimarch_fixed) R 10684 10686 9458 0 -1 4194304 1967 0 0 0 120000 10 0 0 25 0 1 0 212234142 9564160 1952 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10686/statm: 2335 1952 67 132 0 2200 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 9340

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): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1200
CPU system time (s): 0.110983
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 9340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1967
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= 24758

runsolver used 0.963853 second user time and 2.50862 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Fri Apr 27 03:06:13 UTC 2007

IDJOB= 427327
IDBENCH= 19919
IDSOLVER= 198
FILE ID= node26/427327-1177643173

PBS_JOBID= 4697261

Free space on /tmp= 66496 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1504426817-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427327-1177643173/minimarch_fixed /tmp/evaluation/427327-1177643173/instance-427327-1177643173.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-427327-1177643173 -o ROOT/results/node26/solver-427327-1177643173 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427327-1177643173/minimarch_fixed /tmp/evaluation/427327-1177643173/instance-427327-1177643173.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  622ba5c64d37908b274e891c943bf3e2

RANDOM SEED= 789211283

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1455960 kB
Buffers:         58036 kB
Cached:         444760 kB
SwapCached:       3532 kB
Active:         332176 kB
Inactive:       194068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1455960 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:            3036 kB
Writeback:           0 kB
Mapped:          30684 kB
Slab:            59316 kB
Committed_AS:  1263008 kB
PageTables:       1716 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= 66496 MiB

End job on node26 on Fri Apr 27 03:26:16 UTC 2007