Trace number 1562497

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.07 1200.42

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_7_4_8_fbc.cnf
MD5SUMc8ff95be17c69641ce8ae01fa573e84b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.042992
Satisfiable
(Un)Satisfiability was proved
Number of variables1617
Number of clauses25913
Sum of the clauses size69945
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214456
Number of clauses of size 38550
Number of clauses of size 4932
Number of clauses of size 51825
Number of clauses of size over 5150

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.02	c |  Number of variables:          1617                                         |
0.00/0.02	c |  Number of clauses:           25913                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.00/0.06	c |  Simplification time:          0.05 s                                       |
0.00/0.06	c |                                                                             |
0.00/0.06	c ============================[ Search Statistics ]==============================
0.00/0.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.06	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.06	c ===============================================================================
0.00/0.07	c |       100 |    1613    25463    68609 |     9336      100     28 |  0.000 % |
0.00/0.07	c |       250 |    1613    25463    68609 |    10270      250     36 |  0.000 % |
0.08/0.08	c |       475 |    1601    25463    68609 |    11297      473     35 |  0.742 % |
0.09/0.10	c |       812 |    1595    25409    68501 |    12426      808     31 |  1.113 % |
0.09/0.12	c |      1318 |    1595    25409    68501 |    13669     1314     38 |  1.113 % |
0.09/0.17	c |      2077 |    1595    25409    68501 |    15036     2073     52 |  1.113 % |
0.19/0.25	c |      3216 |    1589    25391    68465 |    16540     3210     57 |  1.484 % |
0.29/0.36	c |      4924 |    1589    25391    68465 |    18194     4918     51 |  1.484 % |
0.49/0.53	c |      7486 |    1589    25391    68465 |    20013     7480     50 |  1.484 % |
0.89/0.90	c |     11330 |    1589    25391    68465 |    22014    11324     53 |  1.484 % |
1.69/1.77	c |     17096 |    1589    25391    68465 |    24216    17090     59 |  1.484 % |
3.49/3.54	c |     25745 |    1588    25355    68369 |    26637    13600     56 |  1.546 % |
6.09/6.16	c |     38719 |    1588    25355    68369 |    29301    26574     65 |  1.546 % |
10.59/10.64	c |     58180 |    1588    25355    68369 |    32231    16506     51 |  1.546 % |
17.38/17.46	c |     87372 |    1588    25355    68369 |    35455    29543     62 |  1.546 % |
32.09/32.12	c |    131161 |    1588    25355    68369 |    39000    19704     49 |  1.546 % |
53.48/53.53	c |    196845 |    1587    25319    68273 |    42900    26529     62 |  1.608 % |
96.97/97.09	c |    295371 |    1585    25247    68081 |    47190    38507     65 |  1.732 % |
168.84/168.91	c |    443160 |    1584    25211    67981 |    51909    43844     77 |  1.793 % |
291.20/291.30	c |    664843 |    1584    25211    67981 |    57100    47407     69 |  1.793 % |
508.44/508.63	c |    997368 |    1584    25211    67981 |    62810    31932     67 |  1.793 % |
872.14/872.47	c |   1496156 |    1583    25179    67907 |    69091    34403     55 |  1.855 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1562497-1238775800/watcher-1562497-1238775800 -o /tmp/evaluation-result-1562497-1238775800/solver-1562497-1238775800 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1562497-1238775800.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): 1800 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: 1.08 1.02 1.01 3/64 12968
/proc/meminfo: memFree=1685944/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=7636 CPUtime=0
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 311 0 0 0 0 0 0 0 18 0 1 0 1150242486 7819264 295 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 1909 295 63 219 0 1687 0

[startup+0.0865371 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 12968
/proc/meminfo: memFree=1685944/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=8608 CPUtime=0.08
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 796 0 0 0 8 0 0 0 18 0 1 0 1150242486 8814592 660 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 2152 660 102 219 0 1930 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8608

[startup+0.101538 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 12968
/proc/meminfo: memFree=1685944/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=8608 CPUtime=0.09
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 805 0 0 0 9 0 0 0 18 0 1 0 1150242486 8814592 669 1992294400 4194304 5092341 548682068832 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 2152 669 102 219 0 1930 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8608

[startup+0.301559 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 12968
/proc/meminfo: memFree=1685944/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=8608 CPUtime=0.29
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 996 0 0 0 29 0 0 0 19 0 1 0 1150242486 8814592 860 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 2152 860 103 219 0 1930 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8608

[startup+0.701604 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 12968
/proc/meminfo: memFree=1685944/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=9016 CPUtime=0.69
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 1362 0 0 0 69 0 0 0 22 0 1 0 1150242486 9232384 1226 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 2254 1226 103 219 0 2032 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9016

[startup+1.50169 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 12969
/proc/meminfo: memFree=1680496/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=9484 CPUtime=1.49
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 1904 0 0 0 149 0 0 0 25 0 1 0 1150242486 9711616 1768 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 2371 1768 103 219 0 2149 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9484

[startup+3.10186 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 12969
/proc/meminfo: memFree=1677616/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=13232 CPUtime=3.09
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 2762 0 0 0 308 1 0 0 25 0 1 0 1150242486 13549568 2626 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 3308 2626 103 219 0 3086 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13232

[startup+6.3022 s]
/proc/loadavg: 1.15 1.03 1.01 2/65 12969
/proc/meminfo: memFree=1670192/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=18712 CPUtime=6.29
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 6041 0 0 0 625 4 0 0 25 0 1 0 1150242486 19161088 4291 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 4678 4291 103 219 0 4456 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18712

[startup+12.7019 s]
/proc/loadavg: 1.14 1.03 1.01 2/65 12969
/proc/meminfo: memFree=1662000/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=30392 CPUtime=12.69
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 10021 0 0 0 1263 6 0 0 25 0 1 0 1150242486 31121408 6175 1992294400 4194304 5092341 548682068832 18446744073709551615 4251208 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 7598 6175 103 219 0 7376 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30392

[startup+25.5013 s]
/proc/loadavg: 1.11 1.03 1.01 2/65 12969
/proc/meminfo: memFree=1657584/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=42068 CPUtime=25.48
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 10981 0 0 0 2541 7 0 0 25 0 1 0 1150242486 43077632 7135 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 10517 7135 103 219 0 10295 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42068

[startup+51.102 s]
/proc/loadavg: 1.07 1.03 1.01 2/65 12969
/proc/meminfo: memFree=1660016/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=27804 CPUtime=51.08
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 13886 0 0 0 5097 11 0 0 25 0 1 0 1150242486 28471296 6466 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 6951 6466 103 219 0 6729 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27804

[startup+102.306 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 12969
/proc/meminfo: memFree=1650352/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=40528 CPUtime=102.27
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 25533 0 0 0 10210 17 0 0 25 0 1 0 1150242486 41500672 8874 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 10132 8874 103 219 0 9910 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 40528

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 12969
/proc/meminfo: memFree=1649392/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=40528 CPUtime=162.24
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 25782 0 0 0 16207 17 0 0 25 0 1 0 1150242486 41500672 9123 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 10132 9123 103 219 0 9910 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40528

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 12969
/proc/meminfo: memFree=1631152/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=66804 CPUtime=222.22
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 34744 0 0 0 22199 23 0 0 25 0 1 0 1150242486 68407296 13661 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 16701 13661 103 219 0 16479 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 66804

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12969
/proc/meminfo: memFree=1630448/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=66804 CPUtime=282.21
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 34903 0 0 0 28198 23 0 0 25 0 1 0 1150242486 68407296 13820 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 16701 13820 103 219 0 16479 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 66804

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12969
/proc/meminfo: memFree=1626096/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=66804 CPUtime=342.19
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 36033 0 0 0 34195 24 0 0 25 0 1 0 1150242486 68407296 14950 1992294400 4194304 5092341 548682068832 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 16701 14950 103 219 0 16479 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 66804

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12969
/proc/meminfo: memFree=1620144/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=66804 CPUtime=402.18
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 37466 0 0 0 40192 26 0 0 25 0 1 0 1150242486 68407296 16383 1992294400 4194304 5092341 548682068832 18446744073709551615 4241363 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 16701 16383 103 219 0 16479 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 66804

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12969
/proc/meminfo: memFree=1620080/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=66804 CPUtime=462.16
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 37467 0 0 0 46190 26 0 0 25 0 1 0 1150242486 68407296 16384 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 16701 16384 103 219 0 16479 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 66804

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12969
/proc/meminfo: memFree=1620080/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=66804 CPUtime=522.14
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 37467 0 0 0 52188 26 0 0 25 0 1 0 1150242486 68407296 16384 1992294400 4194304 5092341 548682068832 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 16701 16384 103 219 0 16479 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 66804

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12969
/proc/meminfo: memFree=1649840/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=42576 CPUtime=582.12
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 40287 0 0 0 58183 29 0 0 25 0 1 0 1150242486 43597824 8990 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 10644 8990 103 219 0 10422 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 42576

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12969
/proc/meminfo: memFree=1617200/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=75808 CPUtime=642.11
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 48379 0 0 0 64176 35 0 0 25 0 1 0 1150242486 77627392 17082 1992294400 4194304 5092341 548682068832 18446744073709551615 4240939 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 18952 17082 103 219 0 18730 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 75808

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12969
/proc/meminfo: memFree=1617072/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=75808 CPUtime=702.08
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 48427 0 0 0 70173 35 0 0 25 0 1 0 1150242486 77627392 17130 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 18952 17130 103 219 0 18730 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 75808

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12969
/proc/meminfo: memFree=1616944/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=75808 CPUtime=762.07
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 48450 0 0 0 76172 35 0 0 25 0 1 0 1150242486 77627392 17153 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 18952 17153 103 219 0 18730 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 75808

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12969
/proc/meminfo: memFree=1616880/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=75808 CPUtime=822.06
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 48467 0 0 0 82170 36 0 0 25 0 1 0 1150242486 77627392 17170 1992294400 4194304 5092341 548682068832 18446744073709551615 4250324 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 18952 17170 103 219 0 18730 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 75808

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12969
/proc/meminfo: memFree=1616688/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=75808 CPUtime=882.04
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 48506 0 0 0 88168 36 0 0 25 0 1 0 1150242486 77627392 17209 1992294400 4194304 5092341 548682068832 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 18952 17209 103 219 0 18730 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 75808

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12969
/proc/meminfo: memFree=1614256/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=75808 CPUtime=942.02
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 49107 0 0 0 94165 37 0 0 25 0 1 0 1150242486 77627392 17810 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 18952 17810 103 219 0 18730 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 75808

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12969
/proc/meminfo: memFree=1613168/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=75808 CPUtime=1002
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 49390 0 0 0 100163 37 0 0 25 0 1 0 1150242486 77627392 18093 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 18952 18093 103 219 0 18730 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 75808

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12969
/proc/meminfo: memFree=1613104/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=75808 CPUtime=1061.98
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 49390 0 0 0 106161 37 0 0 25 0 1 0 1150242486 77627392 18093 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 18952 18093 103 219 0 18730 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 75808

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12969
/proc/meminfo: memFree=1613168/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=75808 CPUtime=1121.97
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 49390 0 0 0 112159 38 0 0 25 0 1 0 1150242486 77627392 18093 1992294400 4194304 5092341 548682068832 18446744073709551615 4241414 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 18952 18093 103 219 0 18730 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 75808

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12969
/proc/meminfo: memFree=1613104/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=75808 CPUtime=1181.95
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 49390 0 0 0 118157 38 0 0 25 0 1 0 1150242486 77627392 18093 1992294400 4194304 5092341 548682068832 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 18952 18093 103 219 0 18730 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 75808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12969
/proc/meminfo: memFree=1613104/2055920 swapFree=4178912/4192956
[pid=12968] ppid=12966 vsize=75808 CPUtime=1200.05
/proc/12968/stat : 12968 (minisat) R 12966 12968 12625 0 -1 4194304 49390 0 0 0 119967 38 0 0 25 0 1 0 1150242486 77627392 18093 1992294400 4194304 5092341 548682068832 18446744073709551615 4241428 0 0 4096 3 0 0 0 17 1 0 0
/proc/12968/statm: 18952 18093 103 219 0 18730 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 75808

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.68
CPU system time (s): 0.394939
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 93084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.394939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49390
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= 2
involuntary context switches= 1562

runsolver used 1.05984 second user time and 2.74958 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-03 18:23:20
IDJOB=1562497
IDBENCH=70935
IDSOLVER=546
FILE ID=node47/1562497-1238775800
PBS_JOBID= 9085530
Free space on /tmp= 66548 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_7_4_8_fbc.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562497-1238775800/watcher-1562497-1238775800 -o /tmp/evaluation-result-1562497-1238775800/solver-1562497-1238775800 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1562497-1238775800.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c8ff95be17c69641ce8ae01fa573e84b
RANDOM SEED=1364747262

node47.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.216
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		: 3000.216
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:       1686424 kB
Buffers:         62916 kB
Cached:         216664 kB
SwapCached:       7856 kB
Active:         113784 kB
Inactive:       176292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686424 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1332 kB
Writeback:           0 kB
Mapped:          16168 kB
Slab:            65420 kB
Committed_AS:  3372708 kB
PageTables:       1452 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= 66548 MiB
End job on node47 at 2009-04-03 18:43:22