Trace number 1784755

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
IUT_BMB_SAT 1.0UNSAT 92.9439 92.9947

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-3cage-unsat-9-12.sat05-2587.reshuffled-07.cnf
MD5SUMbfae796723167f552bcb2fa958f97ae8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.001998
Satisfiable
(Un)Satisfiability was proved
Number of variables87
Number of clauses232
Sum of the clauses size696
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3232
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 IUT_BMB_SAT version 1.0
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:  87                                                   |
0.00/0.00	c |  Number of clauses:    232                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |      61      232      904 |       77        0    nan |  0.000 % |
0.00/0.00	c |       100 |      61      232      904 |       85      100     16 |  0.013 % |
0.00/0.00	c |       250 |      61      232      904 |       93       83     15 |  0.013 % |
0.00/0.01	c |       476 |      61      232      904 |      102      120     16 |  0.013 % |
0.00/0.01	c |       814 |      61      232      904 |      113      117     14 |  0.013 % |
0.00/0.01	c |      1320 |      61      232      904 |      124      128     16 |  0.013 % |
0.00/0.02	c |      2079 |      61      232      904 |      137      126     16 |  0.013 % |
0.00/0.03	c |      3218 |      61      232      904 |      150      113     16 |  0.013 % |
0.00/0.05	c |      4927 |      61      232      904 |      165      130     14 |  0.013 % |
0.04/0.07	c |      7490 |      61      232      904 |      182      111     14 |  0.013 % |
0.09/0.10	c |     11334 |      61      232      904 |      200      177     13 |  0.013 % |
0.09/0.16	c |     17101 |      61      232      904 |      220      223     15 |  0.013 % |
0.19/0.24	c |     25751 |      61      232      904 |      242      212     13 |  0.013 % |
0.29/0.36	c |     38725 |      61      232      904 |      266      176     13 |  0.013 % |
0.49/0.54	c |     58186 |      61      232      904 |      293      158     14 |  0.013 % |
0.79/0.80	c |     87378 |      61      232      904 |      323      243     13 |  0.013 % |
1.19/1.25	c |    131167 |      61      232      904 |      355      277     14 |  0.013 % |
1.79/1.88	c |    196852 |      61      232      904 |      390      216     13 |  0.013 % |
2.79/2.89	c |    295379 |      61      232      904 |      429      285     14 |  0.013 % |
4.39/4.45	c |    443168 |      61      232      904 |      472      292     13 |  0.013 % |
6.68/6.76	c |    664851 |      61      232      904 |      520      272     14 |  0.013 % |
10.18/10.23	c |    997377 |      61      232      904 |      572      514     13 |  0.013 % |
15.58/15.62	c |   1496165 |      61      232      904 |      629      589     14 |  0.013 % |
23.68/23.70	c |   2244347 |      61      232      904 |      692      432     14 |  0.013 % |
36.37/36.47	c |   3366622 |      61      232      904 |      761      707     13 |  0.014 % |
55.96/56.03	c |   5050034 |      61      232      904 |      837      462     13 |  0.027 % |
85.25/85.36	c |   7575152 |      59      218      850 |      921      578     13 |  2.313 % |
92.84/92.99	c ===============================================================================
92.84/92.99	c restarts              : 27
92.84/92.99	c conflicts             : 8250521        (88776 /sec)
92.84/92.99	c decisions             : 12700709       (1.87 % random) (136660 /sec)
92.84/92.99	c propagations          : 78562328       (845330 /sec)
92.84/92.99	c conflict literals     : 115143568      (18.58 % deleted)
92.84/92.99	c Memory used           : 2.14 MB
92.84/92.99	c CPU time              : 92.9369 s
92.84/92.99	
92.84/92.99	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784755-1241866664/watcher-1784755-1241866664 -o /tmp/evaluation-result-1784755-1241866664/solver-1784755-1241866664 -C 5000 -W 6000 -M 1800 IUT_BMB_SAT HOME/instance-1784755-1241866664.cnf HOME 

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: 1.00 1.00 0.93 3/65 27896
/proc/meminfo: memFree=1829792/2055920 swapFree=4162540/4192956
[pid=27896] ppid=27894 vsize=1284 CPUtime=0
/proc/27896/stat : 27896 (IUT_BMB_SAT) S 27894 27896 26795 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 214695307 1314816 124 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27896/statm: 321 124 105 274 0 44 0
[pid=27897] ppid=27896 vsize=5356 CPUtime=0
/proc/27897/stat : 27897 (sh) R 27896 27896 26795 0 -1 4194304 251 0 0 0 0 0 0 0 19 0 1 0 214695307 5484544 230 1992294400 4194304 4889804 548682068912 18446744073709551615 226686986911 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/27897/statm: 1339 230 191 169 0 50 0
[pid=27898] ppid=27897 vsize=5356 CPUtime=0
/proc/27898/stat : 27898 (sh) R 27897 27896 26795 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 214695307 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686858910 0 0 4096 0 0 0 0 17 0 0 0
/proc/27898/statm: 1339 234 195 169 0 50 0

[startup+0.05391 s]
/proc/loadavg: 1.00 1.00 0.93 3/65 27896
/proc/meminfo: memFree=1829792/2055920 swapFree=4162540/4192956
[pid=27896] ppid=27894 vsize=1284 CPUtime=0
/proc/27896/stat : 27896 (IUT_BMB_SAT) S 27894 27896 26795 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 214695307 1314816 124 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27896/statm: 321 124 105 274 0 44 0
[pid=27897] ppid=27896 vsize=5356 CPUtime=0
/proc/27897/stat : 27897 (sh) S 27896 27896 26795 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 214695307 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27897/statm: 1339 232 193 169 0 50 0
[pid=27898] ppid=27897 vsize=1920 CPUtime=0.04
/proc/27898/stat : 27898 (minisat) R 27897 27896 26795 0 -1 4194304 132 0 0 0 4 0 0 0 21 0 1 0 214695307 1966080 113 1992294400 134512640 135243223 4294956320 18446744073709551615 134566578 0 0 4096 3 0 0 0 17 1 0 0
/proc/27898/statm: 480 113 84 178 0 300 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8560

[startup+0.10192 s]
/proc/loadavg: 1.00 1.00 0.93 3/65 27896
/proc/meminfo: memFree=1829792/2055920 swapFree=4162540/4192956
[pid=27896] ppid=27894 vsize=1284 CPUtime=0
/proc/27896/stat : 27896 (IUT_BMB_SAT) S 27894 27896 26795 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 214695307 1314816 124 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27896/statm: 321 124 105 274 0 44 0
[pid=27897] ppid=27896 vsize=5356 CPUtime=0
/proc/27897/stat : 27897 (sh) S 27896 27896 26795 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 214695307 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27897/statm: 1339 232 193 169 0 50 0
[pid=27898] ppid=27897 vsize=1920 CPUtime=0.09
/proc/27898/stat : 27898 (minisat) R 27897 27896 26795 0 -1 4194304 134 0 0 0 9 0 0 0 22 0 1 0 214695307 1966080 115 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 1 0 0
/proc/27898/statm: 480 115 84 178 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.301961 s]
/proc/loadavg: 1.00 1.00 0.93 3/65 27896
/proc/meminfo: memFree=1829792/2055920 swapFree=4162540/4192956
[pid=27896] ppid=27894 vsize=1284 CPUtime=0
/proc/27896/stat : 27896 (IUT_BMB_SAT) S 27894 27896 26795 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 214695307 1314816 124 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27896/statm: 321 124 105 274 0 44 0
[pid=27897] ppid=27896 vsize=5356 CPUtime=0
/proc/27897/stat : 27897 (sh) S 27896 27896 26795 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 214695307 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27897/statm: 1339 232 193 169 0 50 0
[pid=27898] ppid=27897 vsize=1920 CPUtime=0.29
/proc/27898/stat : 27898 (minisat) R 27897 27896 26795 0 -1 4194304 138 0 0 0 29 0 0 0 24 0 1 0 214695307 1966080 119 1992294400 134512640 135243223 4294956320 18446744073709551615 134555587 0 0 4096 3 0 0 0 17 1 0 0
/proc/27898/statm: 480 119 84 178 0 300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8560

[startup+0.701041 s]
/proc/loadavg: 1.00 1.00 0.93 3/65 27896
/proc/meminfo: memFree=1829792/2055920 swapFree=4162540/4192956
[pid=27896] ppid=27894 vsize=1284 CPUtime=0
/proc/27896/stat : 27896 (IUT_BMB_SAT) S 27894 27896 26795 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 214695307 1314816 124 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27896/statm: 321 124 105 274 0 44 0
[pid=27897] ppid=27896 vsize=5356 CPUtime=0
/proc/27897/stat : 27897 (sh) S 27896 27896 26795 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 214695307 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27897/statm: 1339 232 193 169 0 50 0
[pid=27898] ppid=27897 vsize=1920 CPUtime=0.69
/proc/27898/stat : 27898 (minisat) R 27897 27896 26795 0 -1 4194304 141 0 0 0 69 0 0 0 25 0 1 0 214695307 1966080 122 1992294400 134512640 135243223 4294956320 18446744073709551615 134559480 0 0 4096 3 0 0 0 17 1 0 0
/proc/27898/statm: 480 122 84 178 0 300 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8560

[startup+1.5012 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27899
/proc/meminfo: memFree=1829192/2055920 swapFree=4162540/4192956
[pid=27896] ppid=27894 vsize=1284 CPUtime=0
/proc/27896/stat : 27896 (IUT_BMB_SAT) S 27894 27896 26795 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 214695307 1314816 124 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27896/statm: 321 124 105 274 0 44 0
[pid=27897] ppid=27896 vsize=5356 CPUtime=0
/proc/27897/stat : 27897 (sh) S 27896 27896 26795 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 214695307 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27897/statm: 1339 232 193 169 0 50 0
[pid=27898] ppid=27897 vsize=1920 CPUtime=1.49
/proc/27898/stat : 27898 (minisat) R 27897 27896 26795 0 -1 4194304 145 0 0 0 149 0 0 0 25 0 1 0 214695307 1966080 126 1992294400 134512640 135243223 4294956320 18446744073709551615 134568336 0 0 4096 3 0 0 0 17 0 0 0
/proc/27898/statm: 480 126 84 178 0 300 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8560

[startup+3.10253 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27899
/proc/meminfo: memFree=1829064/2055920 swapFree=4162540/4192956
[pid=27896] ppid=27894 vsize=1284 CPUtime=0
/proc/27896/stat : 27896 (IUT_BMB_SAT) S 27894 27896 26795 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 214695307 1314816 124 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27896/statm: 321 124 105 274 0 44 0
[pid=27897] ppid=27896 vsize=5356 CPUtime=0
/proc/27897/stat : 27897 (sh) S 27896 27896 26795 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 214695307 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27897/statm: 1339 232 193 169 0 50 0
[pid=27898] ppid=27897 vsize=2052 CPUtime=3.09
/proc/27898/stat : 27898 (minisat) R 27897 27896 26795 0 -1 4194304 150 0 0 0 309 0 0 0 25 0 1 0 214695307 2101248 131 1992294400 134512640 135243223 4294956320 18446744073709551615 134559335 0 0 4096 3 0 0 0 17 0 0 0
/proc/27898/statm: 513 131 84 178 0 333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8692

[startup+6.30118 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27899
/proc/meminfo: memFree=1828808/2055920 swapFree=4162540/4192956
[pid=27896] ppid=27894 vsize=1284 CPUtime=0
/proc/27896/stat : 27896 (IUT_BMB_SAT) S 27894 27896 26795 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 214695307 1314816 124 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27896/statm: 321 124 105 274 0 44 0
[pid=27897] ppid=27896 vsize=5356 CPUtime=0
/proc/27897/stat : 27897 (sh) S 27896 27896 26795 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 214695307 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27897/statm: 1339 232 193 169 0 50 0
[pid=27898] ppid=27897 vsize=2052 CPUtime=6.28
/proc/27898/stat : 27898 (minisat) R 27897 27896 26795 0 -1 4194304 159 0 0 0 628 0 0 0 25 0 1 0 214695307 2101248 140 1992294400 134512640 135243223 4294956320 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 0 0 0
/proc/27898/statm: 513 140 84 178 0 333 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8692

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27899
/proc/meminfo: memFree=1828680/2055920 swapFree=4162540/4192956
[pid=27896] ppid=27894 vsize=1284 CPUtime=0
/proc/27896/stat : 27896 (IUT_BMB_SAT) S 27894 27896 26795 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 214695307 1314816 124 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27896/statm: 321 124 105 274 0 44 0
[pid=27897] ppid=27896 vsize=5356 CPUtime=0
/proc/27897/stat : 27897 (sh) S 27896 27896 26795 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 214695307 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27897/statm: 1339 232 193 169 0 50 0
[pid=27898] ppid=27897 vsize=2052 CPUtime=12.68
/proc/27898/stat : 27898 (minisat) R 27897 27896 26795 0 -1 4194304 174 0 0 0 1268 0 0 0 25 0 1 0 214695307 2101248 155 1992294400 134512640 135243223 4294956320 18446744073709551615 134565409 0 0 4096 3 0 0 0 17 0 0 0
/proc/27898/statm: 513 155 84 178 0 333 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8692

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27899
/proc/meminfo: memFree=1828680/2055920 swapFree=4162540/4192956
[pid=27896] ppid=27894 vsize=1284 CPUtime=0
/proc/27896/stat : 27896 (IUT_BMB_SAT) S 27894 27896 26795 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 214695307 1314816 124 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27896/statm: 321 124 105 274 0 44 0
[pid=27897] ppid=27896 vsize=5356 CPUtime=0
/proc/27897/stat : 27897 (sh) S 27896 27896 26795 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 214695307 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27897/statm: 1339 232 193 169 0 50 0
[pid=27898] ppid=27897 vsize=2052 CPUtime=25.48
/proc/27898/stat : 27898 (minisat) R 27897 27896 26795 0 -1 4194304 181 0 0 0 2548 0 0 0 25 0 1 0 214695307 2101248 162 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27898/statm: 513 162 84 178 0 333 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8692

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27899
/proc/meminfo: memFree=1828552/2055920 swapFree=4162540/4192956
[pid=27896] ppid=27894 vsize=1284 CPUtime=0
/proc/27896/stat : 27896 (IUT_BMB_SAT) S 27894 27896 26795 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 214695307 1314816 124 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27896/statm: 321 124 105 274 0 44 0
[pid=27897] ppid=27896 vsize=5356 CPUtime=0
/proc/27897/stat : 27897 (sh) S 27896 27896 26795 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 214695307 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27897/statm: 1339 232 193 169 0 50 0
[pid=27898] ppid=27897 vsize=2184 CPUtime=51.06
/proc/27898/stat : 27898 (minisat) R 27897 27896 26795 0 -1 4194304 196 0 0 0 5106 0 0 0 25 0 1 0 214695307 2236416 177 1992294400 134512640 135243223 4294956320 18446744073709551615 134558589 0 0 4096 3 0 0 0 17 0 0 0
/proc/27898/statm: 546 177 84 178 0 366 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8824

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

[startup+76.7015 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27899
/proc/meminfo: memFree=1828552/2055920 swapFree=4162540/4192956
[pid=27896] ppid=27894 vsize=1284 CPUtime=0
/proc/27896/stat : 27896 (IUT_BMB_SAT) S 27894 27896 26795 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 214695307 1314816 124 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27896/statm: 321 124 105 274 0 44 0
[pid=27897] ppid=27896 vsize=5356 CPUtime=0
/proc/27897/stat : 27897 (sh) S 27896 27896 26795 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 214695307 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27897/statm: 1339 232 193 169 0 50 0
[pid=27898] ppid=27897 vsize=2184 CPUtime=76.65
/proc/27898/stat : 27898 (minisat) R 27897 27896 26795 0 -1 4194304 214 0 0 0 7665 0 0 0 25 0 1 0 214695307 2236416 195 1992294400 134512640 135243223 4294956320 18446744073709551615 134559335 0 0 4096 3 0 0 0 17 0 0 0
/proc/27898/statm: 546 195 84 178 0 366 0
Current children cumulated CPU time (s) 76.65
Current children cumulated vsize (KiB) 8824

[startup+83.1018 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27899
/proc/meminfo: memFree=1828424/2055920 swapFree=4162540/4192956
[pid=27896] ppid=27894 vsize=1284 CPUtime=0
/proc/27896/stat : 27896 (IUT_BMB_SAT) S 27894 27896 26795 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 214695307 1314816 124 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27896/statm: 321 124 105 274 0 44 0
[pid=27897] ppid=27896 vsize=5356 CPUtime=0
/proc/27897/stat : 27897 (sh) S 27896 27896 26795 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 214695307 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27897/statm: 1339 232 193 169 0 50 0
[pid=27898] ppid=27897 vsize=2184 CPUtime=83.05
/proc/27898/stat : 27898 (minisat) R 27897 27896 26795 0 -1 4194304 215 0 0 0 8305 0 0 0 25 0 1 0 214695307 2236416 196 1992294400 134512640 135243223 4294956320 18446744073709551615 134565146 0 0 4096 3 0 0 0 17 0 0 0
/proc/27898/statm: 546 196 84 178 0 366 0
Current children cumulated CPU time (s) 83.05
Current children cumulated vsize (KiB) 8824

[startup+89.5021 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27899
/proc/meminfo: memFree=1828424/2055920 swapFree=4162540/4192956
[pid=27896] ppid=27894 vsize=1284 CPUtime=0
/proc/27896/stat : 27896 (IUT_BMB_SAT) S 27894 27896 26795 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 214695307 1314816 124 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27896/statm: 321 124 105 274 0 44 0
[pid=27897] ppid=27896 vsize=5356 CPUtime=0
/proc/27897/stat : 27897 (sh) S 27896 27896 26795 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 214695307 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27897/statm: 1339 232 193 169 0 50 0
[pid=27898] ppid=27897 vsize=2184 CPUtime=89.44
/proc/27898/stat : 27898 (minisat) R 27897 27896 26795 0 -1 4194304 215 0 0 0 8944 0 0 0 25 0 1 0 214695307 2236416 196 1992294400 134512640 135243223 4294956320 18446744073709551615 134558933 0 0 4096 3 0 0 0 17 0 0 0
/proc/27898/statm: 546 196 84 178 0 366 0
Current children cumulated CPU time (s) 89.44
Current children cumulated vsize (KiB) 8824

[startup+91.1014 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27899
/proc/meminfo: memFree=1828424/2055920 swapFree=4162540/4192956
[pid=27896] ppid=27894 vsize=1284 CPUtime=0
/proc/27896/stat : 27896 (IUT_BMB_SAT) S 27894 27896 26795 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 214695307 1314816 124 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27896/statm: 321 124 105 274 0 44 0
[pid=27897] ppid=27896 vsize=5356 CPUtime=0
/proc/27897/stat : 27897 (sh) S 27896 27896 26795 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 214695307 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27897/statm: 1339 232 193 169 0 50 0
[pid=27898] ppid=27897 vsize=2184 CPUtime=91.04
/proc/27898/stat : 27898 (minisat) R 27897 27896 26795 0 -1 4194304 215 0 0 0 9104 0 0 0 25 0 1 0 214695307 2236416 196 1992294400 134512640 135243223 4294956320 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/27898/statm: 546 196 84 178 0 366 0
Current children cumulated CPU time (s) 91.04
Current children cumulated vsize (KiB) 8824

[startup+91.9016 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27899
/proc/meminfo: memFree=1828424/2055920 swapFree=4162540/4192956
[pid=27896] ppid=27894 vsize=1284 CPUtime=0
/proc/27896/stat : 27896 (IUT_BMB_SAT) S 27894 27896 26795 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 214695307 1314816 124 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27896/statm: 321 124 105 274 0 44 0
[pid=27897] ppid=27896 vsize=5356 CPUtime=0
/proc/27897/stat : 27897 (sh) S 27896 27896 26795 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 214695307 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27897/statm: 1339 232 193 169 0 50 0
[pid=27898] ppid=27897 vsize=2184 CPUtime=91.84
/proc/27898/stat : 27898 (minisat) R 27897 27896 26795 0 -1 4194304 215 0 0 0 9184 0 0 0 25 0 1 0 214695307 2236416 196 1992294400 134512640 135243223 4294956320 18446744073709551615 134565937 0 0 4096 3 0 0 0 17 0 0 0
/proc/27898/statm: 546 196 84 178 0 366 0
Current children cumulated CPU time (s) 91.84
Current children cumulated vsize (KiB) 8824

[startup+92.7018 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27899
/proc/meminfo: memFree=1828424/2055920 swapFree=4162540/4192956
[pid=27896] ppid=27894 vsize=1284 CPUtime=0
/proc/27896/stat : 27896 (IUT_BMB_SAT) S 27894 27896 26795 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 214695307 1314816 124 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27896/statm: 321 124 105 274 0 44 0
[pid=27897] ppid=27896 vsize=5356 CPUtime=0
/proc/27897/stat : 27897 (sh) S 27896 27896 26795 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 214695307 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27897/statm: 1339 232 193 169 0 50 0
[pid=27898] ppid=27897 vsize=2184 CPUtime=92.64
/proc/27898/stat : 27898 (minisat) R 27897 27896 26795 0 -1 4194304 215 0 0 0 9264 0 0 0 25 0 1 0 214695307 2236416 196 1992294400 134512640 135243223 4294956320 18446744073709551615 134752863 0 0 4096 3 0 0 0 17 0 0 0
/proc/27898/statm: 546 196 84 178 0 366 0
Current children cumulated CPU time (s) 92.64
Current children cumulated vsize (KiB) 8824

[startup+92.9018 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27899
/proc/meminfo: memFree=1828424/2055920 swapFree=4162540/4192956
[pid=27896] ppid=27894 vsize=1284 CPUtime=0
/proc/27896/stat : 27896 (IUT_BMB_SAT) S 27894 27896 26795 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 214695307 1314816 124 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27896/statm: 321 124 105 274 0 44 0
[pid=27897] ppid=27896 vsize=5356 CPUtime=0
/proc/27897/stat : 27897 (sh) S 27896 27896 26795 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 214695307 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27897/statm: 1339 232 193 169 0 50 0
[pid=27898] ppid=27897 vsize=2184 CPUtime=92.84
/proc/27898/stat : 27898 (minisat) R 27897 27896 26795 0 -1 4194304 215 0 0 0 9284 0 0 0 25 0 1 0 214695307 2236416 196 1992294400 134512640 135243223 4294956320 18446744073709551615 134555907 0 0 4096 3 0 0 0 17 0 0 0
/proc/27898/statm: 546 196 84 178 0 366 0
Current children cumulated CPU time (s) 92.84
Current children cumulated vsize (KiB) 8824

Child status: 0
Real time (s): 92.9947
CPU time (s): 92.9439
CPU user time (s): 92.9399
CPU system time (s): 0.003999
CPU usage (%): 99.9453
Max. virtual memory (cumulated for all children) (KiB): 8824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 92.9399
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 665
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= 7
involuntary context switches= 348

runsolver used 0.084987 second user time and 0.26096 second system time

The end

Launcher Data 

Begin job on node80 at 2009-05-09 12:57:44
IDJOB=1784755
IDBENCH=24608
IDSOLVER=638
FILE ID=node80/1784755-1241866664
PBS_JOBID= 9264537
Free space on /tmp= 65860 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2-3cage-unsat-9-12.sat05-2587.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784755-1241866664/watcher-1784755-1241866664 -o /tmp/evaluation-result-1784755-1241866664/solver-1784755-1241866664 -C 5000 -W 6000 -M 1800  IUT_BMB_SAT HOME/instance-1784755-1241866664.cnf HOME

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

MD5SUM BENCH= bfae796723167f552bcb2fa958f97ae8
RANDOM SEED=1859181553

node80.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1830272 kB
Buffers:         33616 kB
Cached:         104308 kB
SwapCached:      25208 kB
Active:          73220 kB
Inactive:        92060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830272 kB
SwapTotal:     4192956 kB
SwapFree:      4162540 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          13456 kB
Slab:            46368 kB
Committed_AS:   749676 kB
PageTables:       1384 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= 65856 MiB
End job on node80 at 2009-05-09 12:59:17