Trace number 1783611

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) 5000.11 5001.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
MD5SUMc2cb7643bd8a1926480278b8bba0ef3d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark773.277
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses8767
Sum of the clauses size26476
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38592
Number of clauses of size 4175
Number of clauses of size 50
Number of clauses of size over 50

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 |                                                                             |
0.00/0.00	c |  Number of variables:           700                                         |
0.00/0.00	c |  Number of clauses:            8767                                         |
0.00/0.00	c |  Parse time:                   0.01 s                                       |
0.05/0.06	c |  Simplification time:          0.06 s                                       |
0.05/0.06	c |                                                                             |
0.05/0.06	c ============================[ Search Statistics ]==============================
0.05/0.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.05/0.06	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.05/0.06	c ===============================================================================
0.05/0.07	c |       100 |     525     8592    28726 |     3150      100     14 |  0.000 % |
0.05/0.07	c |       250 |     525     8592    28726 |     3465      250     17 |  0.000 % |
0.05/0.09	c |       475 |     525     8592    28726 |     3811      475     19 |  0.000 % |
0.09/0.11	c |       812 |     525     8592    28726 |     4193      812     19 |  0.000 % |
0.09/0.14	c |      1318 |     525     8592    28726 |     4612     1318     20 |  0.000 % |
0.09/0.19	c |      2077 |     525     8592    28726 |     5073     2077     20 |  0.000 % |
0.19/0.27	c |      3216 |     525     8592    28726 |     5581     3216     20 |  0.000 % |
0.39/0.40	c |      4924 |     525     8592    28726 |     6139     4924     21 |  0.000 % |
0.59/0.64	c |      7486 |     525     8592    28726 |     6753     4399     22 |  0.000 % |
1.00/1.04	c |     11330 |     525     8592    28726 |     7428     4824     20 |  0.000 % |
1.59/1.61	c |     17096 |     525     8592    28726 |     8171     6849     19 |  0.000 % |
2.49/2.58	c |     25745 |     525     8592    28726 |     8988     7290     17 |  0.000 % |
3.79/3.89	c |     38719 |     525     8592    28726 |     9887     6710     19 |  0.000 % |
5.99/6.02	c |     58180 |     525     8592    28726 |    10876     6302     18 |  0.000 % |
9.39/9.41	c |     87372 |     525     8592    28726 |    11963     8175     18 |  0.000 % |
14.59/14.62	c |    131161 |     525     8592    28726 |    13160     9884     20 |  0.001 % |
22.19/22.26	c |    196845 |     525     8592    28726 |    14476     9511     17 |  0.001 % |
34.39/34.41	c |    295371 |     525     8592    28726 |    15923    13578     18 |  0.001 % |
51.88/51.99	c |    443160 |     525     8592    28726 |    17515     9399     18 |  0.001 % |
76.07/76.14	c |    664843 |     525     8592    28726 |    19267    11325     17 |  0.001 % |
120.15/120.23	c |    997368 |     525     8592    28726 |    21194    15304     18 |  0.000 % |
184.54/184.62	c |   1496156 |     525     8592    28726 |    23313    14688     15 |  0.001 % |
279.92/280.05	c |   2244338 |     525     8592    28726 |    25645    15138     18 |  0.000 % |
426.08/426.29	c |   3366612 |     525     8592    28726 |    28209    19513     16 |  0.001 % |
654.02/654.26	c |   5050023 |     525     8592    28726 |    31030    19764     16 |  0.000 % |
1016.43/1016.74	c |   7575139 |     525     8592    28726 |    34133    21005     19 |  0.001 % |
1608.07/1608.58	c |  11362814 |     525     8592    28726 |    37547    20794     18 |  0.001 % |
2517.74/2518.41	c |  17044326 |     525     8592    28726 |    41301    36785     18 |  0.000 % |
3955.86/3956.96	c |  25566595 |     524     8496    28426 |    45431    25321     17 |  0.144 % |

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-1783611-1241861800/watcher-1783611-1241861800 -o /tmp/evaluation-result-1783611-1241861800/solver-1783611-1241861800 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1783611-1241861800.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.08 0.02 0.01 3/64 22797
/proc/meminfo: memFree=554960/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=7604 CPUtime=0
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 214206905 7786496 197 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 1901 198 63 219 0 1679 0

[startup+0.053438 s]
/proc/loadavg: 0.08 0.02 0.01 3/64 22797
/proc/meminfo: memFree=554960/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=8024 CPUtime=0.05
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 419 0 0 0 5 0 0 0 18 0 1 0 214206905 8216576 403 1992294400 4194304 5092341 548682068848 18446744073709551615 4215795 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 2006 403 88 219 0 1784 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8024

[startup+0.101443 s]
/proc/loadavg: 0.08 0.02 0.01 3/64 22797
/proc/meminfo: memFree=554960/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=8024 CPUtime=0.09
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 483 0 0 0 9 0 0 0 18 0 1 0 214206905 8216576 377 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 2006 377 99 219 0 1784 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8024

[startup+0.301465 s]
/proc/loadavg: 0.08 0.02 0.01 3/64 22797
/proc/meminfo: memFree=554960/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=8024 CPUtime=0.29
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 549 0 0 0 29 0 0 0 19 0 1 0 214206905 8216576 443 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 2006 443 100 219 0 1784 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8024

[startup+0.701507 s]
/proc/loadavg: 0.08 0.02 0.01 3/64 22797
/proc/meminfo: memFree=554960/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=8080 CPUtime=0.69
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 775 0 0 0 69 0 0 0 22 0 1 0 214206905 8273920 490 1992294400 4194304 5092341 548682068848 18446744073709551615 4240943 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 2020 490 100 219 0 1798 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8080

[startup+1.50159 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 22798
/proc/meminfo: memFree=552584/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=18564 CPUtime=1.49
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 1193 0 0 0 149 0 0 0 25 0 1 0 214206905 19009536 908 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 4641 908 100 219 0 4419 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18564

[startup+3.10277 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 22798
/proc/meminfo: memFree=551240/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=18564 CPUtime=3.09
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 1251 0 0 0 309 0 0 0 25 0 1 0 214206905 19009536 966 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 4641 966 100 219 0 4419 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18564

[startup+6.30111 s]
/proc/loadavg: 0.15 0.03 0.01 2/65 22798
/proc/meminfo: memFree=550728/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=18564 CPUtime=6.29
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 1376 0 0 0 629 0 0 0 25 0 1 0 214206905 19009536 1091 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 4641 1091 100 219 0 4419 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18564

[startup+12.7018 s]
/proc/loadavg: 0.22 0.05 0.02 2/65 22798
/proc/meminfo: memFree=550216/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=18564 CPUtime=12.69
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 1508 0 0 0 1269 0 0 0 25 0 1 0 214206905 19009536 1223 1992294400 4194304 5092341 548682068848 18446744073709551615 4248199 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 4641 1223 100 219 0 4419 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18564

[startup+25.5012 s]
/proc/loadavg: 0.39 0.09 0.03 2/65 22798
/proc/meminfo: memFree=549128/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=18564 CPUtime=25.49
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 1773 0 0 0 2548 1 0 0 25 0 1 0 214206905 19009536 1488 1992294400 4194304 5092341 548682068848 18446744073709551615 4240969 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 4641 1488 100 219 0 4419 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18564

[startup+51.1019 s]
/proc/loadavg: 0.60 0.17 0.05 2/65 22798
/proc/meminfo: memFree=547976/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=18564 CPUtime=51.08
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 2079 0 0 0 5107 1 0 0 25 0 1 0 214206905 19009536 1794 1992294400 4194304 5092341 548682068848 18446744073709551615 4249640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 4641 1794 100 219 0 4419 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18564

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/65 22798
/proc/meminfo: memFree=545352/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=18564 CPUtime=102.26
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 2724 0 0 0 10225 1 0 0 25 0 1 0 214206905 19009536 2439 1992294400 4194304 5092341 548682068848 18446744073709551615 4250218 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 4641 2439 100 219 0 4419 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18564

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/65 22798
/proc/meminfo: memFree=542280/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=23956 CPUtime=162.25
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 3489 0 0 0 16223 2 0 0 25 0 1 0 214206905 24530944 3204 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 5989 3204 100 219 0 5767 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23956

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/65 22798
/proc/meminfo: memFree=540744/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=23956 CPUtime=222.23
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 3870 0 0 0 22220 3 0 0 25 0 1 0 214206905 24530944 3585 1992294400 4194304 5092341 548682068848 18446744073709551615 4248648 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 5989 3585 100 219 0 5767 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23956

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.25 2/65 22798
/proc/meminfo: memFree=539720/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=23956 CPUtime=282.22
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 4132 0 0 0 28219 3 0 0 25 0 1 0 214206905 24530944 3847 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 5989 3847 100 219 0 5767 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 23956

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.30 2/65 22800
/proc/meminfo: memFree=538632/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=23956 CPUtime=342.2
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 4372 0 0 0 34217 3 0 0 25 0 1 0 214206905 24530944 4087 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 5989 4087 100 219 0 5767 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 23956

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.34 2/65 22800
/proc/meminfo: memFree=538312/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=23956 CPUtime=402.18
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 4450 0 0 0 40215 3 0 0 25 0 1 0 214206905 24530944 4165 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 5989 4165 100 219 0 5767 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23956

[startup+462.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/65 22800
/proc/meminfo: memFree=534856/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=29528 CPUtime=462.17
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 5338 0 0 0 46213 4 0 0 25 0 1 0 214206905 30236672 5053 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 7382 5053 100 219 0 7160 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 29528

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 22800
/proc/meminfo: memFree=533640/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=30004 CPUtime=522.16
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 5628 0 0 0 52211 5 0 0 25 0 1 0 214206905 30724096 5343 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 7501 5343 100 219 0 7279 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 30004

[startup+582.301 s]
/proc/loadavg: 1.04 0.86 0.45 2/65 22800
/proc/meminfo: memFree=533320/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=30004 CPUtime=582.14
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 5709 0 0 0 58209 5 0 0 25 0 1 0 214206905 30724096 5424 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 7501 5424 100 219 0 7279 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 30004

[startup+642.302 s]
/proc/loadavg: 1.01 0.88 0.48 2/65 22800
/proc/meminfo: memFree=532872/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=30004 CPUtime=642.13
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 5813 0 0 0 64208 5 0 0 25 0 1 0 214206905 30724096 5528 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 7501 5528 100 219 0 7279 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 30004

[startup+702.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22808
/proc/meminfo: memFree=512904/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=46484 CPUtime=4001.24
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 16251 0 0 0 400101 23 0 0 25 0 1 0 214206905 47599616 10495 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 11621 10495 100 219 0 11399 0
Current children cumulated CPU time (s) 4001.24
Current children cumulated vsize (KiB) 46484

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22808
/proc/meminfo: memFree=512840/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=46484 CPUtime=4061.23
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 16252 0 0 0 406100 23 0 0 25 0 1 0 214206905 47599616 10496 1992294400 4194304 5092341 548682068848 18446744073709551615 4249525 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 11621 10496 100 219 0 11399 0
Current children cumulated CPU time (s) 4061.23
Current children cumulated vsize (KiB) 46484

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22808
/proc/meminfo: memFree=512840/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=46484 CPUtime=4121.22
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 16256 0 0 0 412098 24 0 0 25 0 1 0 214206905 47599616 10500 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 11621 10500 100 219 0 11399 0
Current children cumulated CPU time (s) 4121.22
Current children cumulated vsize (KiB) 46484

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22808
/proc/meminfo: memFree=512712/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=46484 CPUtime=4181.2
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 16283 0 0 0 418096 24 0 0 25 0 1 0 214206905 47599616 10527 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 11621 10527 100 219 0 11399 0
Current children cumulated CPU time (s) 4181.2
Current children cumulated vsize (KiB) 46484

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22808
/proc/meminfo: memFree=512712/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=46484 CPUtime=4241.19
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 16283 0 0 0 424095 24 0 0 25 0 1 0 214206905 47599616 10527 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 11621 10527 100 219 0 11399 0
Current children cumulated CPU time (s) 4241.19
Current children cumulated vsize (KiB) 46484

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22808
/proc/meminfo: memFree=512584/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=46484 CPUtime=4301.17
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 16303 0 0 0 430093 24 0 0 25 0 1 0 214206905 47599616 10547 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 11621 10547 100 219 0 11399 0
Current children cumulated CPU time (s) 4301.17
Current children cumulated vsize (KiB) 46484

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22808
/proc/meminfo: memFree=512584/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=46484 CPUtime=4361.15
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 16316 0 0 0 436091 24 0 0 25 0 1 0 214206905 47599616 10560 1992294400 4194304 5092341 548682068848 18446744073709551615 4241435 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 11621 10560 100 219 0 11399 0
Current children cumulated CPU time (s) 4361.15
Current children cumulated vsize (KiB) 46484

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22808
/proc/meminfo: memFree=512584/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=46484 CPUtime=4421.14
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 16323 0 0 0 442089 25 0 0 25 0 1 0 214206905 47599616 10567 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 11621 10567 100 219 0 11399 0
Current children cumulated CPU time (s) 4421.14
Current children cumulated vsize (KiB) 46484

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22808
/proc/meminfo: memFree=512520/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=46484 CPUtime=4481.13
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 16325 0 0 0 448088 25 0 0 25 0 1 0 214206905 47599616 10569 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 11621 10569 100 219 0 11399 0
Current children cumulated CPU time (s) 4481.13
Current children cumulated vsize (KiB) 46484

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22808
/proc/meminfo: memFree=512456/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=46484 CPUtime=4541.11
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 16347 0 0 0 454086 25 0 0 25 0 1 0 214206905 47599616 10591 1992294400 4194304 5092341 548682068848 18446744073709551615 4249477 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 11621 10591 100 219 0 11399 0
Current children cumulated CPU time (s) 4541.11
Current children cumulated vsize (KiB) 46484

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22808
/proc/meminfo: memFree=512456/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=46484 CPUtime=4601.1
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 16347 0 0 0 460085 25 0 0 25 0 1 0 214206905 47599616 10591 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 11621 10591 100 219 0 11399 0
Current children cumulated CPU time (s) 4601.1
Current children cumulated vsize (KiB) 46484

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22808
/proc/meminfo: memFree=512392/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=46484 CPUtime=4661.07
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 16348 0 0 0 466082 25 0 0 25 0 1 0 214206905 47599616 10592 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 11621 10592 100 219 0 11399 0
Current children cumulated CPU time (s) 4661.07
Current children cumulated vsize (KiB) 46484

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22808
/proc/meminfo: memFree=512136/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=46484 CPUtime=4721.06
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 16420 0 0 0 472081 25 0 0 25 0 1 0 214206905 47599616 10664 1992294400 4194304 5092341 548682068848 18446744073709551615 4252141 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 11621 10664 100 219 0 11399 0
Current children cumulated CPU time (s) 4721.06
Current children cumulated vsize (KiB) 46484

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22808
/proc/meminfo: memFree=512136/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=46484 CPUtime=4781.05
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 16420 0 0 0 478079 26 0 0 25 0 1 0 214206905 47599616 10664 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 11621 10664 100 219 0 11399 0
Current children cumulated CPU time (s) 4781.05
Current children cumulated vsize (KiB) 46484

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22808
/proc/meminfo: memFree=512136/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=46484 CPUtime=4841.03
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 16425 0 0 0 484077 26 0 0 25 0 1 0 214206905 47599616 10669 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 11621 10669 100 219 0 11399 0
Current children cumulated CPU time (s) 4841.03
Current children cumulated vsize (KiB) 46484

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22808
/proc/meminfo: memFree=512200/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=46484 CPUtime=4901.01
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 16425 0 0 0 490075 26 0 0 25 0 1 0 214206905 47599616 10669 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 11621 10669 100 219 0 11399 0
Current children cumulated CPU time (s) 4901.01
Current children cumulated vsize (KiB) 46484

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22808
/proc/meminfo: memFree=512136/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=46484 CPUtime=4961
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 16433 0 0 0 496074 26 0 0 25 0 1 0 214206905 47599616 10677 1992294400 4194304 5092341 548682068848 18446744073709551615 4241545 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 11621 10677 100 219 0 11399 0
Current children cumulated CPU time (s) 4961
Current children cumulated vsize (KiB) 46484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22808
/proc/meminfo: memFree=512136/2055920 swapFree=4179680/4192956
[pid=22797] ppid=22795 vsize=46484 CPUtime=5000.09
/proc/22797/stat : 22797 (minisat) R 22795 22797 22733 0 -1 4194304 16433 0 0 0 499983 26 0 0 25 0 1 0 214206905 47599616 10677 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/22797/statm: 11621 10677 100 219 0 11399 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 46484

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): 5001.41
CPU time (s): 5000.11
CPU user time (s): 4999.84
CPU system time (s): 0.271958
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 46484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.84
system time used= 0.271958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16433
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= 5347

runsolver used 3.65844 second user time and 10.7484 second system time

The end

Launcher Data 

Begin job on node64 at 2009-05-09 11:36:40
IDJOB=1783611
IDBENCH=24613
IDSOLVER=608
FILE ID=node64/1783611-1241861800
PBS_JOBID= 9264551
Free space on /tmp= 66368 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783611-1241861800/watcher-1783611-1241861800 -o /tmp/evaluation-result-1783611-1241861800/solver-1783611-1241861800 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1783611-1241861800.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c2cb7643bd8a1926480278b8bba0ef3d
RANDOM SEED=1977008792

node64.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		: 3000.218
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		: 3000.218
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:        555376 kB
Buffers:         88728 kB
Cached:        1305492 kB
SwapCached:       7056 kB
Active:          93620 kB
Inactive:      1310456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        555376 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:            1292 kB
Writeback:           0 kB
Mapped:          14940 kB
Slab:            82104 kB
Committed_AS:   608428 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66368 MiB
End job on node64 at 2009-05-09 13:00:03