Trace number 295697

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 2007-02-08? (TO) 1200.09 1200.55

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, 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                                       |
0.20/0.23	============================[ Search Statistics ]==============================
0.20/0.23	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.20/0.23	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.20/0.23	===============================================================================
0.20/0.23	|         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.20/0.24	|       101 |      70     6230    43610 |     2284      101     25 |  0.021 % |
0.20/0.25	|       251 |      70     6230    43610 |     2512      251     24 |  0.021 % |
0.20/0.26	|       477 |      70     6230    43610 |     2764      477     24 |  0.021 % |
0.20/0.28	|       815 |      70     6230    43610 |     3040      815     24 |  0.021 % |
0.30/0.31	|      1321 |      70     6230    43610 |     3344     1321     24 |  0.021 % |
0.30/0.35	|      2080 |      70     6230    43610 |     3678     2080     24 |  0.021 % |
0.40/0.42	|      3219 |      70     6230    43610 |     4046     3219     24 |  0.021 % |
0.51/0.54	|      4927 |      70     6230    43610 |     4451     2886     24 |  0.021 % |
0.71/0.72	|      7491 |      70     6230    43610 |     4896     3212     24 |  0.021 % |
0.91/0.99	|     11335 |      70     6230    43610 |     5386     4593     24 |  0.021 % |
1.33/1.42	|     17101 |      70     6230    43610 |     5924     4940     24 |  0.021 % |
2.04/2.09	|     25750 |      70     6230    43610 |     6517     4652     23 |  0.021 % |
3.07/3.14	|     38724 |      70     6230    43610 |     7169     4534     23 |  0.021 % |
4.71/4.79	|     58185 |      70     6230    43610 |     7886     5989     23 |  0.021 % |
7.47/7.48	|     87378 |      70     6230    43610 |     8674     7472     23 |  0.021 % |
11.37/11.41	|    131168 |      70     6230    43610 |     9542     7747     23 |  0.021 % |
17.71/17.76	|    196853 |      70     6230    43610 |    10496     6439     22 |  0.021 % |
27.84/27.96	|    295380 |      70     6230    43610 |    11546    10243     22 |  0.021 % |
43.82/43.90	|    443169 |      70     6230    43610 |    12700     7538     24 |  0.021 % |
69.94/70.02	|    664852 |      70     6230    43610 |    13970     6485     22 |  0.021 % |
111.42/111.54	|    997378 |      70     6230    43610 |    15367    10044     23 |  0.021 % |
178.60/178.70	|   1496167 |      70     6230    43610 |    16904     8481     22 |  0.021 % |
285.21/285.34	|   2244350 |      70     6230    43610 |    18595    11692     22 |  0.021 % |
455.94/456.08	|   3366624 |      70     6230    43610 |    20454    16716     21 |  0.021 % |
736.50/736.82	|   5050035 |      70     6230    43610 |    22500    10444     22 |  0.021 % |
1181.02/1181.55	|   7575152 |      70     6230    43610 |    24750    12420     22 |  0.021 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-295697-1171810160 -o ROOT/results/node2/solver-295697-1171810160 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295697-1171810160/minimarch /tmp/evaluation/295697-1171810160/instance-295697-1171810160.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 23863
/proc/meminfo: memFree=294464/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=1868 CPUtime=0
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 200970957 1912832 155 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 467 156 51 132 0 332 0

[startup+0.107078 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23863
/proc/meminfo: memFree=294464/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=2276 CPUtime=0.1
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 282 0 0 0 10 0 0 0 18 0 1 0 200970957 2330624 266 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523033 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 569 266 63 132 0 434 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2276

[startup+0.515118 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23863
/proc/meminfo: memFree=294464/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=2672 CPUtime=0.51
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 367 0 0 0 51 0 0 0 21 0 1 0 200970957 2736128 351 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 668 351 66 132 0 533 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2672

[startup+1.3362 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23864
/proc/meminfo: memFree=293112/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=2804 CPUtime=1.33
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 427 0 0 0 133 0 0 0 25 0 1 0 200970957 2871296 411 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 701 411 66 132 0 566 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2804

[startup+2.97737 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23864
/proc/meminfo: memFree=292792/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=3072 CPUtime=2.97
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 490 0 0 0 297 0 0 0 25 0 1 0 200970957 3145728 474 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551202 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 768 474 66 132 0 633 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 3072

[startup+6.25371 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23864
/proc/meminfo: memFree=292288/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=3476 CPUtime=6.24
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 581 0 0 0 624 0 0 0 25 0 1 0 200970957 3559424 565 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 869 565 66 132 0 734 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3476

[startup+12.7104 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23864
/proc/meminfo: memFree=291776/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=3872 CPUtime=12.7
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 692 0 0 0 1270 0 0 0 25 0 1 0 200970957 3964928 676 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 968 676 66 132 0 833 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3872

[startup+25.5127 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 23864
/proc/meminfo: memFree=291264/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=4408 CPUtime=25.49
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 815 0 0 0 2549 0 0 0 25 0 1 0 200970957 4513792 799 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 1102 799 66 132 0 967 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4408

[startup+51.1224 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 23864
/proc/meminfo: memFree=290496/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=5292 CPUtime=51.09
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 1007 0 0 0 5109 0 0 0 25 0 1 0 200970957 5419008 991 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 1323 991 66 132 0 1188 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5292

[startup+102.343 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 23864
/proc/meminfo: memFree=289664/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=5992 CPUtime=102.3
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 1199 0 0 0 10229 1 0 0 25 0 1 0 200970957 6135808 1183 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551301 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 1498 1183 66 132 0 1363 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5992

[startup+162.375 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23864
/proc/meminfo: memFree=289088/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=6732 CPUtime=162.32
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 1348 0 0 0 16230 2 0 0 25 0 1 0 200970957 6893568 1332 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557551 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 1683 1332 66 132 0 1548 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 6732

[startup+222.403 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23864
/proc/meminfo: memFree=288512/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=7196 CPUtime=222.33
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 1491 0 0 0 22231 2 0 0 25 0 1 0 200970957 7368704 1475 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551273 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 1799 1475 66 132 0 1664 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 7196

[startup+282.43 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23864
/proc/meminfo: memFree=288064/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=7668 CPUtime=282.34
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 1588 0 0 0 28231 3 0 0 25 0 1 0 200970957 7852032 1572 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 1917 1572 66 132 0 1782 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 7668

[startup+342.462 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23864
/proc/meminfo: memFree=287744/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=7980 CPUtime=342.35
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 1668 0 0 0 34232 3 0 0 25 0 1 0 200970957 8171520 1652 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557317 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 1995 1652 66 132 0 1860 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 7980

[startup+402.493 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23864
/proc/meminfo: memFree=287424/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=8456 CPUtime=402.37
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 1750 0 0 0 40233 4 0 0 25 0 1 0 200970957 8658944 1734 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 2114 1734 66 132 0 1979 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 8456

[startup+462.525 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23864
/proc/meminfo: memFree=287232/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=8612 CPUtime=462.39
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 1797 0 0 0 46234 5 0 0 25 0 1 0 200970957 8818688 1781 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 2153 1781 66 132 0 2018 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 8612

[startup+522.554 s]
/proc/loadavg: 1.08 1.01 1.00 2/78 23864
/proc/meminfo: memFree=286848/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=9072 CPUtime=522.39
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 1882 0 0 0 52234 5 0 0 25 0 1 0 200970957 9289728 1866 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 2268 1866 66 132 0 2133 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 9072

[startup+582.581 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 23864
/proc/meminfo: memFree=286656/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=9212 CPUtime=582.41
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 1924 0 0 0 58235 6 0 0 25 0 1 0 200970957 9433088 1908 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 2303 1908 66 132 0 2168 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 9212

[startup+642.614 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 23864
/proc/meminfo: memFree=286464/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=9500 CPUtime=642.42
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 1987 0 0 0 64236 6 0 0 25 0 1 0 200970957 9728000 1971 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 2375 1971 66 132 0 2240 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 9500

[startup+702.643 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 23890
/proc/meminfo: memFree=285192/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=9640 CPUtime=702.43
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 2018 0 0 0 70236 7 0 0 25 0 1 0 200970957 9871360 2002 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 2410 2002 66 132 0 2275 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 9640

[startup+762.697 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 24002
/proc/meminfo: memFree=284800/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=9924 CPUtime=762.4
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 2084 0 0 0 76233 7 0 0 25 0 1 0 200970957 10162176 2068 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 2481 2068 66 132 0 2346 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 9924

[startup+822.747 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24062
/proc/meminfo: memFree=285696/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=10208 CPUtime=822.39
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 2138 0 0 0 82232 7 0 0 25 0 1 0 200970957 10452992 2122 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 2552 2122 66 132 0 2417 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 10208

[startup+882.776 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24062
/proc/meminfo: memFree=285632/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=10208 CPUtime=882.4
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 2164 0 0 0 88232 8 0 0 25 0 1 0 200970957 10452992 2148 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 2552 2148 66 132 0 2417 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 10208

[startup+942.806 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24062
/proc/meminfo: memFree=285440/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=10352 CPUtime=942.41
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 2201 0 0 0 94233 8 0 0 25 0 1 0 200970957 10600448 2185 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 2588 2185 66 132 0 2453 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 10352

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24062
/proc/meminfo: memFree=285568/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=10352 CPUtime=1002.43
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 2204 0 0 0 100234 9 0 0 25 0 1 0 200970957 10600448 2188 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134560774 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 2588 2188 66 132 0 2453 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 10352

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24062
/proc/meminfo: memFree=285568/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=10352 CPUtime=1062.43
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 2209 0 0 0 106234 9 0 0 25 0 1 0 200970957 10600448 2193 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 2588 2193 66 132 0 2453 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 10352

[startup+1122.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24062
/proc/meminfo: memFree=285376/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=10492 CPUtime=1122.45
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 2243 0 0 0 112235 10 0 0 25 0 1 0 200970957 10743808 2227 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 2623 2227 66 132 0 2488 0
Current children cumulated CPU time (s) 1122.45
Current children cumulated vsize (KiB) 10492

[startup+1182.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24062
/proc/meminfo: memFree=285376/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=10636 CPUtime=1182.45
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 2255 0 0 0 118235 10 0 0 25 0 1 0 200970957 10891264 2239 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 2659 2239 66 132 0 2524 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 10636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24062
/proc/meminfo: memFree=285312/2055920 swapFree=4192812/4192956
[pid=23863] ppid=23861 vsize=10636 CPUtime=1200.09
/proc/23863/stat : 23863 (minimarch) R 23861 23863 22447 0 -1 4194304 2258 0 0 0 119998 11 0 0 25 0 1 0 200970957 10891264 2242 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/23863/statm: 2659 2242 66 132 0 2524 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 10636

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): 1200.55
CPU time (s): 1200.09
CPU user time (s): 1199.98
CPU system time (s): 0.112982
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 10636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2258
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= 8
involuntary context switches= 24659

runsolver used 1.38979 second user time and 2.73158 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Sun Feb 18 14:49:20 UTC 2007

IDJOB= 295697
IDBENCH= 19919
IDSOLVER= 110
FILE ID= node2/295697-1171810160

PBS_JOBID= 3839334

Free space on /tmp= 66544 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1504426817-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295697-1171810160/minimarch /tmp/evaluation/295697-1171810160/instance-295697-1171810160.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-295697-1171810160 -o ROOT/results/node2/solver-295697-1171810160 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295697-1171810160/minimarch /tmp/evaluation/295697-1171810160/instance-295697-1171810160.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  622ba5c64d37908b274e891c943bf3e2

RANDOM SEED= 286273491

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:        295000 kB
Buffers:         51012 kB
Cached:        1571876 kB
SwapCached:          0 kB
Active:        1173608 kB
Inactive:       509360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        295000 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2436 kB
Writeback:           0 kB
Mapped:          78980 kB
Slab:            63456 kB
Committed_AS:  1094252 kB
PageTables:       1812 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= 66544 MiB

End job on node2 on Sun Feb 18 15:09:23 UTC 2007