Trace number 428115

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) 1200.09 1200.41

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S514014285-17-SAT.cnf
MD5SUM3765de921264120aecd4bbce78bd2a98
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.248961
Satisfiable
(Un)Satisfiability was proved
Number of variables2404
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  2405                                                 |
0.00/0.00	|  Number of clauses:    7478                                                 |
0.00/0.01	|  Parsing time:         0.02         s                                       |
0.00/0.04	============================[ Search Statistics ]==============================
0.00/0.04	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.04	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.04	===============================================================================
0.00/0.04	|         0 |    2021     6892    20650 |     2297        0    nan |  0.000 % |
0.00/0.05	|       101 |    2021     6892    20650 |     2527      101     25 |  0.000 % |
0.00/0.06	|       252 |    2021     6892    20650 |     2779      252     27 |  0.000 % |
0.00/0.08	|       478 |    2021     6892    20650 |     3057      478     29 |  0.000 % |
0.09/0.12	|       820 |    2021     6892    20650 |     3363      820     30 |  0.000 % |
0.09/0.17	|      1326 |    2021     6892    20650 |     3699     1326     32 |  0.000 % |
0.19/0.25	|      2085 |    2021     6892    20650 |     4069     2085     31 |  0.000 % |
0.29/0.39	|      3224 |    2021     6892    20650 |     4476     3224     32 |  0.000 % |
0.59/0.61	|      4933 |    2021     6892    20650 |     4924     2520     34 |  0.000 % |
0.89/0.94	|      7495 |    2021     6892    20650 |     5416     5082     34 |  0.000 % |
1.39/1.47	|     11340 |    2021     6892    20650 |     5958     3287     31 |  0.000 % |
2.29/2.30	|     17106 |    2021     6892    20650 |     6554     5936     34 |  0.000 % |
3.49/3.58	|     25755 |    2021     6892    20650 |     7210     4482     30 |  0.000 % |
5.59/5.67	|     38729 |    2021     6892    20650 |     7931     6163     40 |  0.000 % |
9.09/9.20	|     58190 |    2021     6892    20650 |     8724     5119     38 |  0.000 % |
14.49/14.59	|     87383 |    2021     6892    20650 |     9596     7403     37 |  0.000 % |
22.98/23.08	|    131173 |    2021     6892    20650 |    10556     6846     36 |  0.000 % |
35.58/35.64	|    196858 |    2021     6892    20650 |    11611     7896     32 |  0.000 % |
57.68/57.72	|    295385 |    2021     6892    20650 |    12772    11778     40 |  0.000 % |
89.76/89.81	|    443174 |    2021     6892    20650 |    14050    10369     36 |  0.000 % |
142.25/142.30	|    664857 |    2021     6892    20650 |    15455    10661     38 |  0.000 % |
230.03/230.13	|    997382 |    2021     6892    20650 |    17000    13090     42 |  0.000 % |
359.89/360.06	|   1496170 |    2021     6892    20650 |    18700    12694     38 |  0.000 % |
581.34/581.55	|   2244353 |    2021     6892    20650 |    20571    13800     34 |  0.000 % |
922.55/922.89	|   3366627 |    2021     6892    20650 |    22628    13241     34 |  0.000 % |

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/node6/watcher-428115-1177701913 -o ROOT/results/node6/solver-428115-1177701913 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428115-1177701913/minimarch_fixed /tmp/evaluation/428115-1177701913/instance-428115-1177701913.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: 0.99 0.98 0.99 3/77 10263
/proc/meminfo: memFree=1690864/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=2276 CPUtime=0
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 231 0 0 0 0 0 0 0 18 0 1 0 246228972 2330624 216 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 569 216 51 132 0 434 0

[startup+0.0930351 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 10263
/proc/meminfo: memFree=1690864/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=2668 CPUtime=0.08
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 372 0 0 0 8 0 0 0 18 0 1 0 246228972 2732032 357 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 667 357 67 132 0 532 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2668

[startup+0.101036 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 10263
/proc/meminfo: memFree=1690864/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=2668 CPUtime=0.09
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 372 0 0 0 9 0 0 0 18 0 1 0 246228972 2732032 357 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 667 357 67 132 0 532 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2668

[startup+0.301059 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 10263
/proc/meminfo: memFree=1690864/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=2800 CPUtime=0.29
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 392 0 0 0 29 0 0 0 19 0 1 0 246228972 2867200 377 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557695 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 700 377 67 132 0 565 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2800

[startup+0.701106 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 10263
/proc/meminfo: memFree=1690864/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=3196 CPUtime=0.69
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 498 0 0 0 69 0 0 0 23 0 1 0 246228972 3272704 483 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551785 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 799 483 67 132 0 664 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3196

[startup+1.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10264
/proc/meminfo: memFree=1689000/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=3328 CPUtime=1.49
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 544 0 0 0 149 0 0 0 25 0 1 0 246228972 3407872 529 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551502 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 832 529 67 132 0 697 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3328

[startup+3.10139 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10264
/proc/meminfo: memFree=1688680/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=3724 CPUtime=3.09
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 624 0 0 0 309 0 0 0 25 0 1 0 246228972 3813376 609 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550993 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 931 609 67 132 0 796 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3724

[startup+6.30176 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10264
/proc/meminfo: memFree=1687912/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=4384 CPUtime=6.29
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 792 0 0 0 629 0 0 0 25 0 1 0 246228972 4489216 777 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 1096 777 67 132 0 961 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4384

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10264
/proc/meminfo: memFree=1687400/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=4780 CPUtime=12.69
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 893 0 0 0 1269 0 0 0 25 0 1 0 246228972 4894720 878 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 1195 878 67 132 0 1060 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4780

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10264
/proc/meminfo: memFree=1686760/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=5308 CPUtime=25.48
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 1026 0 0 0 2548 0 0 0 25 0 1 0 246228972 5435392 1011 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 1327 1011 67 132 0 1192 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5308

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10264
/proc/meminfo: memFree=1685800/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=6364 CPUtime=51.08
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 1276 0 0 0 5107 1 0 0 25 0 1 0 246228972 6516736 1261 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 1591 1261 67 132 0 1456 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6364

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10264
/proc/meminfo: memFree=1684840/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=7296 CPUtime=102.26
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 1511 0 0 0 10225 1 0 0 25 0 1 0 246228972 7471104 1496 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 1824 1496 67 132 0 1689 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7296

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10264
/proc/meminfo: memFree=1683432/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=8596 CPUtime=162.24
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 1856 0 0 0 16222 2 0 0 25 0 1 0 246228972 8802304 1841 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 2149 1841 67 132 0 2014 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8596

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10264
/proc/meminfo: memFree=1683112/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=8992 CPUtime=222.23
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 1939 0 0 0 22220 3 0 0 25 0 1 0 246228972 9207808 1924 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551785 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 2248 1924 67 132 0 2113 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8992

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10264
/proc/meminfo: memFree=1682920/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=9256 CPUtime=282.21
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 1996 0 0 0 28218 3 0 0 25 0 1 0 246228972 9478144 1981 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 2314 1981 67 132 0 2179 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 9256

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10264
/proc/meminfo: memFree=1682664/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=9388 CPUtime=342.2
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 2051 0 0 0 34216 4 0 0 25 0 1 0 246228972 9613312 2036 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 2347 2036 67 132 0 2212 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 9388

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10264
/proc/meminfo: memFree=1681640/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=10512 CPUtime=402.18
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 2314 0 0 0 40213 5 0 0 25 0 1 0 246228972 10764288 2299 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551762 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 2628 2299 67 132 0 2493 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 10512

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10264
/proc/meminfo: memFree=1681448/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=10656 CPUtime=462.16
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 2357 0 0 0 46211 5 0 0 25 0 1 0 246228972 10911744 2342 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 2664 2342 67 132 0 2529 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 10656

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10266
/proc/meminfo: memFree=1680936/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=11184 CPUtime=522.15
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 2486 0 0 0 52209 6 0 0 25 0 1 0 246228972 11452416 2471 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 2796 2471 67 132 0 2661 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 11184

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10266
/proc/meminfo: memFree=1680744/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=11316 CPUtime=582.14
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 2525 0 0 0 58207 7 0 0 25 0 1 0 246228972 11587584 2510 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 2829 2510 67 132 0 2694 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 11316

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10266
/proc/meminfo: memFree=1680616/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=11592 CPUtime=642.12
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 2566 0 0 0 64205 7 0 0 25 0 1 0 246228972 11870208 2551 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551569 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 2898 2551 67 132 0 2763 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 11592

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10266
/proc/meminfo: memFree=1680424/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=11740 CPUtime=702.11
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 2619 0 0 0 70203 8 0 0 25 0 1 0 246228972 12021760 2604 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134560611 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 2935 2604 67 132 0 2800 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 11740

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10266
/proc/meminfo: memFree=1680168/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=12024 CPUtime=762.09
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 2676 0 0 0 76201 8 0 0 25 0 1 0 246228972 12312576 2661 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 3006 2661 67 132 0 2871 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 12024

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10266
/proc/meminfo: memFree=1679592/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=12560 CPUtime=822.06
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 2821 0 0 0 82198 8 0 0 25 0 1 0 246228972 12861440 2806 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551383 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 3140 2806 67 132 0 3005 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 12560

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10266
/proc/meminfo: memFree=1679464/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=12700 CPUtime=882.05
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 2859 0 0 0 88196 9 0 0 25 0 1 0 246228972 13004800 2844 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 3175 2844 67 132 0 3040 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 12700

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10266
/proc/meminfo: memFree=1678248/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=13896 CPUtime=942.03
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 3162 0 0 0 94193 10 0 0 25 0 1 0 246228972 14229504 3147 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 3474 3147 67 132 0 3339 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 13896

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10266
/proc/meminfo: memFree=1677800/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=14312 CPUtime=1002.02
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 3273 0 0 0 100191 11 0 0 25 0 1 0 246228972 14655488 3258 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 3578 3258 67 132 0 3443 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 14312

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10266
/proc/meminfo: memFree=1677672/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=14448 CPUtime=1062
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 3293 0 0 0 106189 11 0 0 25 0 1 0 246228972 14794752 3278 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551756 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 3612 3278 67 132 0 3477 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 14448

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10266
/proc/meminfo: memFree=1677608/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=14584 CPUtime=1121.99
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 3320 0 0 0 112187 12 0 0 25 0 1 0 246228972 14934016 3305 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 3646 3305 67 132 0 3511 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 14584

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10266
/proc/meminfo: memFree=1677480/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=14684 CPUtime=1181.97
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 3348 0 0 0 118185 12 0 0 25 0 1 0 246228972 15036416 3333 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 3671 3333 67 132 0 3536 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 14684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10266
/proc/meminfo: memFree=1677480/2055924 swapFree=4143464/4192956
[pid=10263] ppid=10261 vsize=14684 CPUtime=1200.07
/proc/10263/stat : 10263 (minimarch_fixed) R 10261 10263 9233 0 -1 4194304 3348 0 0 0 119995 12 0 0 25 0 1 0 246228972 15036416 3333 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/10263/statm: 3671 3333 67 132 0 3536 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 14684

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): 1200.09
CPU user time (s): 1199.96
CPU system time (s): 0.12898
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 14716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3348
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= 24525

runsolver used 0.902862 second user time and 2.54761 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri Apr 27 19:25:13 UTC 2007

IDJOB= 428115
IDBENCH= 20326
IDSOLVER= 198
FILE ID= node6/428115-1177701913

PBS_JOBID= 4698678

Free space on /tmp= 66493 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S514014285-17-SAT.cnf
COMMAND LINE= /tmp/evaluation/428115-1177701913/minimarch_fixed /tmp/evaluation/428115-1177701913/instance-428115-1177701913.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-428115-1177701913 -o ROOT/results/node6/solver-428115-1177701913 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428115-1177701913/minimarch_fixed /tmp/evaluation/428115-1177701913/instance-428115-1177701913.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  3765de921264120aecd4bbce78bd2a98

RANDOM SEED= 673947717

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1691336 kB
Buffers:         41220 kB
Cached:         252444 kB
SwapCached:      17912 kB
Active:         180296 kB
Inactive:       140692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1691336 kB
SwapTotal:     4192956 kB
SwapFree:      4143464 kB
Dirty:            3056 kB
Writeback:           0 kB
Mapped:          30168 kB
Slab:            29212 kB
Committed_AS:  7176944 kB
PageTables:       1784 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= 66493 MiB

End job on node6 on Fri Apr 27 19:45:16 UTC 2007