Trace number 295164

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 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1142219800-20.UNSAT.shuffled.cnf
MD5SUMd1ba06d6a0dc1ac49e6129f3be220436
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 variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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:  65                                                   |
0.00/0.00	|  Number of clauses:    5785                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.20/0.21	============================[ Search Statistics ]==============================
0.20/0.21	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.20/0.21	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.20/0.21	===============================================================================
0.20/0.21	|         0 |      65     5785    40495 |     1928        0    nan |  0.000 % |
0.20/0.22	|       101 |      65     5785    40495 |     2121      101     24 |  0.024 % |
0.20/0.23	|       252 |      65     5785    40495 |     2333      252     23 |  0.024 % |
0.20/0.24	|       477 |      65     5785    40495 |     2566      477     23 |  0.024 % |
0.20/0.25	|       814 |      65     5785    40495 |     2823      814     23 |  0.024 % |
0.20/0.28	|      1320 |      65     5785    40495 |     3105     1320     23 |  0.024 % |
0.31/0.33	|      2080 |      65     5785    40495 |     3416     2080     23 |  0.024 % |
0.31/0.40	|      3219 |      65     5785    40495 |     3757     3219     23 |  0.024 % |
0.41/0.51	|      4928 |      65     5785    40495 |     4133     3035     23 |  0.024 % |
0.62/0.67	|      7490 |      65     5785    40495 |     4546     3515     22 |  0.024 % |
0.92/0.94	|     11334 |      65     5785    40495 |     5001     2780     22 |  0.024 % |
1.23/1.34	|     17100 |      65     5785    40495 |     5501     3515     23 |  0.024 % |
1.85/1.95	|     25750 |      65     5785    40495 |     6051     3869     23 |  0.024 % |
2.87/2.95	|     38725 |      65     5785    40495 |     6657     4683     21 |  0.024 % |
4.51/4.53	|     58186 |      65     5785    40495 |     7322     4082     21 |  0.024 % |
6.96/7.00	|     87378 |      65     5785    40495 |     8055     3869     21 |  0.024 % |
10.75/10.84	|    131167 |      65     5785    40495 |     8860     7242     21 |  0.024 % |
16.89/16.91	|    196851 |      65     5785    40495 |     9746     6261     22 |  0.024 % |
26.11/26.14	|    295377 |      65     5785    40495 |    10721     7061     22 |  0.024 % |
40.75/40.87	|    443166 |      65     5785    40495 |    11793     9771     22 |  0.024 % |
64.10/64.22	|    664849 |      65     5785    40495 |    12972     6907     20 |  0.024 % |
100.98/101.08	|    997374 |      65     5785    40495 |    14270     8017     21 |  0.024 % |
161.09/161.25	|   1496163 |      65     5785    40495 |    15697    13656     21 |  0.024 % |
256.14/256.27	|   2244345 |      65     5785    40495 |    17266    15066     21 |  0.024 % |
412.54/412.66	|   3366619 |      65     5785    40495 |    18993    13491     20 |  0.024 % |
665.59/665.87	|   5050031 |      65     5785    40495 |    20892    13891     20 |  0.024 % |
1072.68/1073.00	|   7575148 |      65     5785    40495 |    22982    18682     21 |  0.024 % |

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/node5/watcher-295164-1171801130 -o ROOT/results/node5/solver-295164-1171801130 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295164-1171801130/minimarch /tmp/evaluation/295164-1171801130/instance-295164-1171801130.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 1.03 3/77 16267
/proc/meminfo: memFree=1072288/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=1868 CPUtime=0
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 175 0 0 0 0 0 0 0 18 0 1 0 200067870 1912832 159 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 467 159 51 132 0 332 0

[startup+0.107852 s]
/proc/loadavg: 0.92 0.98 1.03 3/77 16267
/proc/meminfo: memFree=1072288/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=2296 CPUtime=0.1
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 270 0 0 0 10 0 0 0 18 0 1 0 200067870 2351104 254 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 574 254 63 132 0 439 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2296

[startup+0.519898 s]
/proc/loadavg: 0.92 0.98 1.03 3/77 16267
/proc/meminfo: memFree=1072288/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=2572 CPUtime=0.51
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 343 0 0 0 51 0 0 0 21 0 1 0 200067870 2633728 327 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 643 327 66 132 0 508 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2572

[startup+1.34299 s]
/proc/loadavg: 0.92 0.98 1.03 2/78 16268
/proc/meminfo: memFree=1071064/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=2836 CPUtime=1.34
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 403 0 0 0 134 0 0 0 25 0 1 0 200067870 2904064 387 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 709 387 66 132 0 574 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 2836

[startup+2.97918 s]
/proc/loadavg: 0.92 0.98 1.03 3/78 16268
/proc/meminfo: memFree=1070680/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=2968 CPUtime=2.97
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 461 0 0 0 297 0 0 0 25 0 1 0 200067870 3039232 445 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557565 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 742 445 66 132 0 607 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2968

[startup+6.25555 s]
/proc/loadavg: 0.93 0.98 1.03 2/78 16268
/proc/meminfo: memFree=1070168/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=3364 CPUtime=6.24
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 555 0 0 0 624 0 0 0 25 0 1 0 200067870 3444736 539 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551697 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 841 539 66 132 0 706 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3364

[startup+12.7113 s]
/proc/loadavg: 0.93 0.98 1.03 2/78 16268
/proc/meminfo: memFree=1069720/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=3768 CPUtime=12.7
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 659 0 0 0 1270 0 0 0 25 0 1 0 200067870 3858432 643 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551688 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 942 643 66 132 0 807 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3768

[startup+25.5117 s]
/proc/loadavg: 0.95 0.98 1.03 2/78 16268
/proc/meminfo: memFree=1069208/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=4308 CPUtime=25.49
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 777 0 0 0 2549 0 0 0 25 0 1 0 200067870 4411392 761 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 1077 761 66 132 0 942 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4308

[startup+51.1236 s]
/proc/loadavg: 0.96 0.98 1.02 2/78 16268
/proc/meminfo: memFree=1068632/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=4864 CPUtime=51.1
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 928 0 0 0 5110 0 0 0 25 0 1 0 200067870 4980736 912 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 1216 912 66 132 0 1081 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 4864

[startup+102.345 s]
/proc/loadavg: 0.98 0.98 1.02 2/78 16268
/proc/meminfo: memFree=1067864/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=5716 CPUtime=102.31
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 1117 0 0 0 10230 1 0 0 25 0 1 0 200067870 5853184 1101 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 1429 1101 66 132 0 1294 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 5716

[startup+162.38 s]
/proc/loadavg: 1.05 1.00 1.02 2/78 16268
/proc/meminfo: memFree=1067288/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=6296 CPUtime=162.32
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 1265 0 0 0 16231 1 0 0 25 0 1 0 200067870 6447104 1249 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551196 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 1574 1249 66 132 0 1439 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 6296

[startup+222.411 s]
/proc/loadavg: 1.02 1.00 1.01 2/78 16268
/proc/meminfo: memFree=1066840/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=6772 CPUtime=222.34
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 1356 0 0 0 22232 2 0 0 25 0 1 0 200067870 6934528 1340 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 1693 1340 66 132 0 1558 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 6772

[startup+282.445 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 16268
/proc/meminfo: memFree=1066328/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=7228 CPUtime=282.36
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 1474 0 0 0 28233 3 0 0 25 0 1 0 200067870 7401472 1458 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 1807 1458 66 132 0 1672 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 7228

[startup+342.477 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16268
/proc/meminfo: memFree=1066008/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=7672 CPUtime=342.37
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 1559 0 0 0 34234 3 0 0 25 0 1 0 200067870 7856128 1543 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 1918 1543 66 132 0 1783 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 7672

[startup+402.509 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16268
/proc/meminfo: memFree=1065752/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=7812 CPUtime=402.39
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 1609 0 0 0 40235 4 0 0 25 0 1 0 200067870 7999488 1593 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 1953 1593 66 132 0 1818 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 7812

[startup+462.541 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 16268
/proc/meminfo: memFree=1065688/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=8108 CPUtime=462.4
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 1664 0 0 0 46236 4 0 0 25 0 1 0 200067870 8302592 1648 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551202 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 2027 1648 66 132 0 1892 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 8108

[startup+522.57 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 16268
/proc/meminfo: memFree=1065496/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=8284 CPUtime=522.42
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 1719 0 0 0 52237 5 0 0 25 0 1 0 200067870 8482816 1703 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557553 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 2071 1703 66 132 0 1936 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 8284

[startup+582.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16268
/proc/meminfo: memFree=1065176/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=8600 CPUtime=582.44
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 1788 0 0 0 58239 5 0 0 25 0 1 0 200067870 8806400 1772 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 2150 1772 66 132 0 2015 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 8600

[startup+642.635 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16268
/proc/meminfo: memFree=1065112/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=8740 CPUtime=642.45
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 1804 0 0 0 64239 6 0 0 25 0 1 0 200067870 8949760 1788 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 2185 1788 66 132 0 2050 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 8740

[startup+702.659 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16268
/proc/meminfo: memFree=1064920/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=8888 CPUtime=702.46
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 1847 0 0 0 70240 6 0 0 25 0 1 0 200067870 9101312 1831 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551338 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 2222 1831 66 132 0 2087 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 8888

[startup+762.686 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16268
/proc/meminfo: memFree=1064728/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=9172 CPUtime=762.47
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 1895 0 0 0 76240 7 0 0 25 0 1 0 200067870 9392128 1879 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551202 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 2293 1879 66 132 0 2158 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 9172

[startup+822.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16268
/proc/meminfo: memFree=1064280/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=9600 CPUtime=822.49
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 1995 0 0 0 82241 8 0 0 25 0 1 0 200067870 9830400 1979 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 2400 1979 66 132 0 2265 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 9600

[startup+882.746 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16268
/proc/meminfo: memFree=1064088/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=9740 CPUtime=882.5
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 2027 0 0 0 88242 8 0 0 25 0 1 0 200067870 9973760 2011 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557837 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 2435 2011 66 132 0 2300 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 9740

[startup+942.774 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16268
/proc/meminfo: memFree=1063960/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=9884 CPUtime=942.51
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 2052 0 0 0 94243 8 0 0 25 0 1 0 200067870 10121216 2036 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 2471 2036 66 132 0 2336 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 9884

[startup+1002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16268
/proc/meminfo: memFree=1064152/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=9884 CPUtime=1002.52
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 2078 0 0 0 100243 9 0 0 25 0 1 0 200067870 10121216 2062 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551243 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 2471 2062 66 132 0 2336 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 9884

[startup+1062.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16268
/proc/meminfo: memFree=1063960/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=10168 CPUtime=1062.54
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 2117 0 0 0 106244 10 0 0 25 0 1 0 200067870 10412032 2101 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 2542 2101 66 132 0 2407 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 10168

[startup+1122.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16268
/proc/meminfo: memFree=1063704/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=10308 CPUtime=1122.55
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 2169 0 0 0 112245 10 0 0 25 0 1 0 200067870 10555392 2153 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 2577 2153 66 132 0 2442 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 10308

[startup+1182.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16268
/proc/meminfo: memFree=1063576/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=10452 CPUtime=1182.56
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 2201 0 0 0 118245 11 0 0 25 0 1 0 200067870 10702848 2185 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 2613 2185 66 132 0 2478 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 10452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16268
/proc/meminfo: memFree=1063576/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=10592 CPUtime=1200.08
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 2212 0 0 0 119997 11 0 0 25 0 1 0 200067870 10846208 2196 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 2648 2196 66 132 0 2513 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 10592

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16268
/proc/meminfo: memFree=1063576/2055920 swapFree=4192812/4192956
[pid=16267] ppid=16265 vsize=10592 CPUtime=1200.08
/proc/16267/stat : 16267 (minimarch) R 16265 16267 15852 0 -1 4194304 2212 0 0 0 119997 11 0 0 25 0 1 0 200067870 10846208 2196 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/16267/statm: 2648 2196 66 132 0 2513 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 10592

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.98
CPU system time (s): 0.113982
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 10592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2212
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= 1611

runsolver used 1.38479 second user time and 2.69859 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Sun Feb 18 12:18:51 UTC 2007

IDJOB= 295164
IDBENCH= 19906
IDSOLVER= 110
FILE ID= node5/295164-1171801130

PBS_JOBID= 3839322

Free space on /tmp= 66549 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1142219800-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295164-1171801130/minimarch /tmp/evaluation/295164-1171801130/instance-295164-1171801130.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-295164-1171801130 -o ROOT/results/node5/solver-295164-1171801130 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295164-1171801130/minimarch /tmp/evaluation/295164-1171801130/instance-295164-1171801130.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  d1ba06d6a0dc1ac49e6129f3be220436

RANDOM SEED= 90476329

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1072760 kB
Buffers:         57396 kB
Cached:         805796 kB
SwapCached:          0 kB
Active:         528688 kB
Inactive:       378468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1072760 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2428 kB
Writeback:           0 kB
Mapped:          62856 kB
Slab:            61608 kB
Committed_AS:   690032 kB
PageTables:       1692 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= 66549 MiB

End job on node5 on Sun Feb 18 12:38:53 UTC 2007