Trace number 1773682

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) 10000.1 10003

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate032.cnf
MD5SUM8d76aa747359ea8ccf15726792949452
Bench CategoryAPPLICATION (applications 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 variables8527
Number of clauses25484
Sum of the clauses size59460
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 216988
Number of clauses of size 38494
Number of clauses of size 40
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 |                                                                             |
0.00/0.02	c |  Number of variables:          8527                                         |
0.00/0.02	c |  Number of clauses:           25482                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.05/0.09	c |  Simplification time:          0.06 s                                       |
0.05/0.09	c |                                                                             |
0.05/0.09	c ============================[ Search Statistics ]==============================
0.05/0.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.05/0.09	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.05/0.09	c ===============================================================================
0.05/0.09	c |       100 |    4575    19067    53448 |     6991       90      4 |  1.419 % |
0.09/0.13	c |       250 |    4575    18507    51852 |     7690      212     27 |  1.419 % |
0.19/0.21	c |       475 |    4575    18507    51852 |     8459      437     29 |  1.419 % |
0.49/0.58	c |       812 |    4575    18507    51852 |     9305      774     29 |  1.419 % |
1.09/1.10	c |      1318 |    4575    18507    51852 |    10235     1280     30 |  1.419 % |
1.79/1.87	c |      2077 |    4575    18507    51852 |    11259     2039     29 |  1.419 % |
2.99/3.04	c |      3216 |    4575    18507    51852 |    12385     3178     28 |  1.419 % |
4.59/4.68	c |      4924 |    4575    18507    51852 |    13623     4886     29 |  1.419 % |
7.39/7.46	c |      7486 |    4575    18507    51852 |    14986     7448     28 |  1.419 % |
11.08/11.17	c |     11330 |    4274    17202    48008 |    16484    11215     30 |  4.949 % |
16.69/16.79	c |     17096 |    4168    16737    46600 |    18133    16780     29 |  6.192 % |
25.58/25.63	c |     25745 |    4168    16737    46600 |    19946    15977     28 |  6.192 % |
38.68/38.76	c |     38719 |    4168    16737    46600 |    21941    18619     29 |  6.192 % |
58.87/58.93	c |     58180 |    4168    16737    46600 |    24135    15269     27 |  6.192 % |
87.06/87.13	c |     87372 |    4168    16737    46600 |    26549    18596     28 |  6.192 % |
131.56/131.67	c |    131161 |    4168    16737    46600 |    29204    18288     26 |  6.192 % |
202.24/202.38	c |    196845 |    4168    16737    46600 |    32124    14453     25 |  6.192 % |
311.30/311.48	c |    295371 |    4168    16737    46600 |    35336    13675     25 |  6.192 % |
475.15/475.33	c |    443160 |    4168    16737    46600 |    38870    25747     24 |  6.192 % |
729.58/729.86	c |    664843 |    4168    16737    46600 |    42757    37780     27 |  6.192 % |
1104.77/1105.15	c |    997368 |    4168    16737    46600 |    47033    17893     22 |  6.192 % |
1672.01/1672.55	c |   1496156 |    4163    16708    46522 |    51736    17804     25 |  6.251 % |
2557.35/2558.10	c |   2244338 |    4163    16708    46522 |    56910    38349     23 |  6.251 % |
3923.25/3924.40	c |   3366612 |    4163    16708    46522 |    62601    41973     26 |  6.251 % |
6015.43/6017.27	c |   5050023 |    4163    16708    46522 |    68861    30200     22 |  6.251 % |
9188.11/9190.82	c |   7575139 |    4157    16683    46448 |    75747    59717     23 |  6.321 % |

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-1773682-1241213117/watcher-1773682-1241213117 -o /tmp/evaluation-result-1773682-1241213117/solver-1773682-1241213117 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1773682-1241213117.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.92 0.97 0.99 3/64 312
/proc/meminfo: memFree=1170404/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=7620 CPUtime=0
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 149344277 7802880 266 1992294400 4194304 5092341 548682068848 18446744073709551615 4515543 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 1905 266 63 219 0 1683 0

[startup+0.0590851 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 312
/proc/meminfo: memFree=1170404/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=10124 CPUtime=0.05
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 1054 0 0 0 5 0 0 0 18 0 1 0 149344277 10366976 1038 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 2531 1038 88 219 0 2309 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10124

[startup+0.101089 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 312
/proc/meminfo: memFree=1170404/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=10092 CPUtime=0.09
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 1176 0 0 0 9 0 0 0 18 0 1 0 149344277 10334208 939 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 2523 939 99 219 0 2301 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10092

[startup+0.301112 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 312
/proc/meminfo: memFree=1170404/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=10092 CPUtime=0.29
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 1193 0 0 0 29 0 0 0 19 0 1 0 149344277 10334208 956 1992294400 4194304 5092341 548682068848 18446744073709551615 4240657 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 2523 956 100 219 0 2301 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10092

[startup+0.701155 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 312
/proc/meminfo: memFree=1170404/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=10092 CPUtime=0.69
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 1203 0 0 0 69 0 0 0 22 0 1 0 149344277 10334208 966 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 2523 966 100 219 0 2301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10092

[startup+1.50226 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 313
/proc/meminfo: memFree=1166812/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=10092 CPUtime=1.49
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 1227 0 0 0 149 0 0 0 25 0 1 0 149344277 10334208 990 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 2523 990 100 219 0 2301 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10092

[startup+3.10142 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 313
/proc/meminfo: memFree=1166620/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=10092 CPUtime=3.09
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 1271 0 0 0 309 0 0 0 25 0 1 0 149344277 10334208 1034 1992294400 4194304 5092341 548682068848 18446744073709551615 4249622 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 2523 1034 100 219 0 2301 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10092

[startup+6.30178 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 313
/proc/meminfo: memFree=1166108/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=10092 CPUtime=6.29
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 1369 0 0 0 629 0 0 0 25 0 1 0 149344277 10334208 1132 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 2523 1132 100 219 0 2301 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10092

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 313
/proc/meminfo: memFree=1164956/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=10376 CPUtime=12.69
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 1648 0 0 0 1268 1 0 0 25 0 1 0 149344277 10625024 1411 1992294400 4194304 5092341 548682068848 18446744073709551615 4241503 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 2594 1411 100 219 0 2372 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10376

[startup+25.5019 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 313
/proc/meminfo: memFree=1164380/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=10664 CPUtime=25.48
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 2399 0 0 0 2547 1 0 0 25 0 1 0 149344277 10919936 1513 1992294400 4194304 5092341 548682068848 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 2666 1513 100 219 0 2444 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10664

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 313
/proc/meminfo: memFree=1158236/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=21224 CPUtime=51.08
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 3950 0 0 0 5106 2 0 0 25 0 1 0 149344277 21733376 3064 1992294400 4194304 5092341 548682068848 18446744073709551615 4241053 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 5306 3064 100 219 0 5084 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21224

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 313
/proc/meminfo: memFree=1155996/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=21224 CPUtime=102.26
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 4482 0 0 0 10223 3 0 0 25 0 1 0 149344277 21733376 3596 1992294400 4194304 5092341 548682068848 18446744073709551615 4250172 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 5306 3596 100 219 0 5084 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21224

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 313
/proc/meminfo: memFree=1155100/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=21224 CPUtime=162.25
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 4695 0 0 0 16221 4 0 0 25 0 1 0 149344277 21733376 3809 1992294400 4194304 5092341 548682068848 18446744073709551615 4241484 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 5306 3809 100 219 0 5084 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21224

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 313
/proc/meminfo: memFree=1155036/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=21224 CPUtime=222.23
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 4695 0 0 0 22219 4 0 0 25 0 1 0 149344277 21733376 3809 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 5306 3809 100 219 0 5084 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21224

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 313
/proc/meminfo: memFree=1154972/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=21224 CPUtime=282.21
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 4695 0 0 0 28217 4 0 0 25 0 1 0 149344277 21733376 3809 1992294400 4194304 5092341 548682068848 18446744073709551615 4240650 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 5306 3809 100 219 0 5084 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21224

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 313
/proc/meminfo: memFree=1154716/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=21224 CPUtime=342.19
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 4767 0 0 0 34215 4 0 0 25 0 1 0 149344277 21733376 3881 1992294400 4194304 5092341 548682068848 18446744073709551615 4249535 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 5306 3881 100 219 0 5084 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21224

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 313
/proc/meminfo: memFree=1154460/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=21224 CPUtime=402.17
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 4852 0 0 0 40213 4 0 0 25 0 1 0 149344277 21733376 3966 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 5306 3966 100 219 0 5084 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 21224

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 313
/proc/meminfo: memFree=1154460/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=21224 CPUtime=462.16
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 4865 0 0 0 46211 5 0 0 25 0 1 0 149344277 21733376 3979 1992294400 4194304 5092341 548682068848 18446744073709551615 4247954 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 5306 3979 100 219 0 5084 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 21224

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 313
/proc/meminfo: memFree=1153820/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=21224 CPUtime=522.14
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 5026 0 0 0 52209 5 0 0 25 0 1 0 149344277 21733376 4140 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 5306 4140 100 219 0 5084 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 21224

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 313
/proc/meminfo: memFree=1153436/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=21224 CPUtime=582.12
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 5128 0 0 0 58207 5 0 0 25 0 1 0 149344277 21733376 4242 1992294400 4194304 5092341 548682068848 18446744073709551615 4250228 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 5306 4242 100 219 0 5084 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 21224

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 313
/proc/meminfo: memFree=1157340/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=16008 CPUtime=642.1
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 6389 0 0 0 64204 6 0 0 25 0 1 0 149344277 16392192 3208 1992294400 4194304 5092341 548682068848 18446744073709551615 4249564 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 4002 3208 100 219 0 3780 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 16008

[startup+702.301 s]

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

[startup+9042.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 331
/proc/meminfo: memFree=1133212/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=40408 CPUtime=9039.65
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 18409 0 0 0 903934 31 0 0 25 0 1 0 149344277 41377792 9185 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 10102 9185 100 219 0 9880 0
Current children cumulated CPU time (s) 9039.65
Current children cumulated vsize (KiB) 40408

[startup+9102.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 331
/proc/meminfo: memFree=1133276/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=40408 CPUtime=9099.63
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 18409 0 0 0 909932 31 0 0 25 0 1 0 149344277 41377792 9185 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 10102 9185 100 219 0 9880 0
Current children cumulated CPU time (s) 9099.63
Current children cumulated vsize (KiB) 40408

[startup+9162.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 331
/proc/meminfo: memFree=1133276/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=40408 CPUtime=9159.61
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 18409 0 0 0 915930 31 0 0 25 0 1 0 149344277 41377792 9185 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 10102 9185 100 219 0 9880 0
Current children cumulated CPU time (s) 9159.61
Current children cumulated vsize (KiB) 40408

[startup+9222.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 331
/proc/meminfo: memFree=1130780/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=45152 CPUtime=9219.61
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 19029 0 0 0 921929 32 0 0 25 0 1 0 149344277 46235648 9805 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 11288 9805 100 219 0 11066 0
Current children cumulated CPU time (s) 9219.61
Current children cumulated vsize (KiB) 45152

[startup+9282.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 331
/proc/meminfo: memFree=1127964/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=45152 CPUtime=9279.59
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 19709 0 0 0 927926 33 0 0 25 0 1 0 149344277 46235648 10485 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 11288 10485 100 219 0 11066 0
Current children cumulated CPU time (s) 9279.59
Current children cumulated vsize (KiB) 45152

[startup+9342.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 331
/proc/meminfo: memFree=1127964/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=45152 CPUtime=9339.57
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 19709 0 0 0 933924 33 0 0 25 0 1 0 149344277 46235648 10485 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 11288 10485 100 219 0 11066 0
Current children cumulated CPU time (s) 9339.57
Current children cumulated vsize (KiB) 45152

[startup+9402.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 337
/proc/meminfo: memFree=1126356/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=45152 CPUtime=9399.55
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 20113 0 0 0 939921 34 0 0 25 0 1 0 149344277 46235648 10889 1992294400 4194304 5092341 548682068848 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 11288 10889 100 219 0 11066 0
Current children cumulated CPU time (s) 9399.55
Current children cumulated vsize (KiB) 45152

[startup+9462.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 337
/proc/meminfo: memFree=1126292/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=45152 CPUtime=9459.53
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 20113 0 0 0 945919 34 0 0 25 0 1 0 149344277 46235648 10889 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 11288 10889 100 219 0 11066 0
Current children cumulated CPU time (s) 9459.53
Current children cumulated vsize (KiB) 45152

[startup+9522.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 337
/proc/meminfo: memFree=1126292/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=45152 CPUtime=9519.51
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 20113 0 0 0 951917 34 0 0 25 0 1 0 149344277 46235648 10889 1992294400 4194304 5092341 548682068848 18446744073709551615 4248396 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 11288 10889 100 219 0 11066 0
Current children cumulated CPU time (s) 9519.51
Current children cumulated vsize (KiB) 45152

[startup+9582.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 337
/proc/meminfo: memFree=1126228/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=45152 CPUtime=9579.49
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 20113 0 0 0 957915 34 0 0 25 0 1 0 149344277 46235648 10889 1992294400 4194304 5092341 548682068848 18446744073709551615 4250182 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 11288 10889 100 219 0 11066 0
Current children cumulated CPU time (s) 9579.49
Current children cumulated vsize (KiB) 45152

[startup+9642.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 337
/proc/meminfo: memFree=1126228/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=45152 CPUtime=9639.47
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 20113 0 0 0 963913 34 0 0 25 0 1 0 149344277 46235648 10889 1992294400 4194304 5092341 548682068848 18446744073709551615 4249605 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 11288 10889 100 219 0 11066 0
Current children cumulated CPU time (s) 9639.47
Current children cumulated vsize (KiB) 45152

[startup+9702.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 337
/proc/meminfo: memFree=1126300/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=45152 CPUtime=9699.45
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 20113 0 0 0 969911 34 0 0 25 0 1 0 149344277 46235648 10889 1992294400 4194304 5092341 548682068848 18446744073709551615 4249965 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 11288 10889 100 219 0 11066 0
Current children cumulated CPU time (s) 9699.45
Current children cumulated vsize (KiB) 45152

[startup+9762.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 337
/proc/meminfo: memFree=1126236/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=45152 CPUtime=9759.43
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 20113 0 0 0 975909 34 0 0 25 0 1 0 149344277 46235648 10889 1992294400 4194304 5092341 548682068848 18446744073709551615 4250886 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 11288 10889 100 219 0 11066 0
Current children cumulated CPU time (s) 9759.43
Current children cumulated vsize (KiB) 45152

[startup+9822.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 337
/proc/meminfo: memFree=1126300/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=45152 CPUtime=9819.42
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 20113 0 0 0 981908 34 0 0 25 0 1 0 149344277 46235648 10889 1992294400 4194304 5092341 548682068848 18446744073709551615 4244091 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 11288 10889 100 219 0 11066 0
Current children cumulated CPU time (s) 9819.42
Current children cumulated vsize (KiB) 45152

[startup+9882.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 337
/proc/meminfo: memFree=1126300/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=45152 CPUtime=9879.41
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 20113 0 0 0 987906 35 0 0 25 0 1 0 149344277 46235648 10889 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 11288 10889 100 219 0 11066 0
Current children cumulated CPU time (s) 9879.41
Current children cumulated vsize (KiB) 45152

[startup+9942.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 337
/proc/meminfo: memFree=1126236/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=45152 CPUtime=9939.39
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 20113 0 0 0 993904 35 0 0 25 0 1 0 149344277 46235648 10889 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 11288 10889 100 219 0 11066 0
Current children cumulated CPU time (s) 9939.39
Current children cumulated vsize (KiB) 45152

[startup+10002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 337
/proc/meminfo: memFree=1126300/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=45152 CPUtime=9999.37
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 20113 0 0 0 999902 35 0 0 25 0 1 0 149344277 46235648 10889 1992294400 4194304 5092341 548682068848 18446744073709551615 4240555 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 11288 10889 100 219 0 11066 0
Current children cumulated CPU time (s) 9999.37
Current children cumulated vsize (KiB) 45152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 337
/proc/meminfo: memFree=1126300/2055920 swapFree=4181296/4192956
[pid=312] ppid=310 vsize=45152 CPUtime=10000.1
/proc/312/stat : 312 (minisat) R 310 312 32716 0 -1 4194304 20113 0 0 0 999972 35 0 0 25 0 1 0 149344277 46235648 10889 1992294400 4194304 5092341 548682068848 18446744073709551615 4249631 0 0 4096 3 0 0 0 17 1 0 0
/proc/312/statm: 11288 10889 100 219 0 11066 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 45152

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): 10003
CPU time (s): 10000.1
CPU user time (s): 9999.73
CPU system time (s): 0.360945
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 45152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.73
system time used= 0.360945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20113
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= 16532

runsolver used 7.41787 second user time and 20.4839 second system time

The end

Launcher Data 

Begin job on node35 at 2009-05-01 23:25:17
IDJOB=1773682
IDBENCH=70775
IDSOLVER=608
FILE ID=node35/1773682-1241213117
PBS_JOBID= 9224728
Free space on /tmp= 66556 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate032.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773682-1241213117/watcher-1773682-1241213117 -o /tmp/evaluation-result-1773682-1241213117/solver-1773682-1241213117 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1773682-1241213117.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8d76aa747359ea8ccf15726792949452
RANDOM SEED=844871413

node35.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		: 3000.214
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		: 3000.214
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:       1170820 kB
Buffers:         91164 kB
Cached:         684656 kB
SwapCached:       5500 kB
Active:          20780 kB
Inactive:       762916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1170820 kB
SwapTotal:     4192956 kB
SwapFree:      4181296 kB
Dirty:            1276 kB
Writeback:           0 kB
Mapped:          13544 kB
Slab:            87352 kB
Committed_AS:   742744 kB
PageTables:       1396 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= 66552 MiB
End job on node35 at 2009-05-02 02:12:02