Trace number 3273598

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
SAT07 reference solver: minisat SAT 2007? (TO) 1299.98 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n200-s39840374-sat.cnf
MD5SUM085a3847e14185843eddf941accab006
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.756884
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses480
Sum of the clauses size1200
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2400
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 580
Number of clauses of size over 50

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  200                                                  |
0.00/0.00	c |  Number of clauses:    480                                                  |
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 |     200      480     1200 |      160        0    nan |  0.000 % |
0.00/0.00	c |       101 |     200      480     1200 |      176      101     27 |  0.003 % |
0.00/0.00	c |       252 |     200      480     1200 |      193      252     28 |  0.013 % |
0.00/0.00	c |       479 |     200      480     1200 |      212      223     24 |  0.003 % |
0.00/0.01	c |       816 |     200      480     1200 |      234      164     18 |  0.013 % |
0.00/0.01	c |      1323 |     200      480     1200 |      257      210     19 |  0.003 % |
0.00/0.02	c |      2082 |     200      480     1200 |      283      315     22 |  0.013 % |
0.04/0.04	c |      3221 |     200      480     1200 |      311      247     19 |  0.003 % |
0.04/0.07	c |      4930 |     200      480     1200 |      342      276     21 |  0.003 % |
0.10/0.10	c |      7492 |     200      480     1200 |      377      368     22 |  0.003 % |
0.10/0.17	c |     11336 |     200      480     1200 |      414      248     17 |  0.003 % |
0.20/0.27	c |     17102 |     200      480     1200 |      456      291     19 |  0.003 % |
0.40/0.41	c |     25753 |     200      480     1200 |      502      436     22 |  0.013 % |
0.60/0.65	c |     38730 |     200      480     1200 |      552      462     23 |  0.003 % |
1.00/1.01	c |     58191 |     200      480     1200 |      607      619     25 |  0.003 % |
1.50/1.57	c |     87384 |     200      480     1200 |      668      624     25 |  0.003 % |
2.40/2.43	c |    131174 |     200      480     1200 |      735      567     23 |  0.003 % |
3.70/3.77	c |    196859 |     200      480     1200 |      808      450     20 |  0.003 % |
5.80/5.85	c |    295385 |     200      480     1200 |      889      619     25 |  0.013 % |
9.00/9.08	c |    443174 |     200      480     1200 |      978      830     26 |  0.013 % |
13.99/14.09	c |    664857 |     200      480     1200 |     1076      601     23 |  0.003 % |
22.00/22.03	c |    997382 |     200      480     1200 |     1184     1016     28 |  0.003 % |
34.39/34.50	c |   1496170 |     200      480     1200 |     1302     1022     27 |  0.013 % |
53.79/53.85	c |   2244352 |     200      480     1200 |     1432      941     27 |  0.003 % |
83.19/83.26	c |   3366626 |     200      480     1200 |     1575     1126     29 |  0.003 % |
130.19/130.26	c |   5050038 |     200      480     1200 |     1733     1009     28 |  0.003 % |
204.38/204.50	c |   7575155 |     200      480     1200 |     1906     1302     33 |  0.013 % |
319.19/319.25	c |  11362830 |     200      480     1200 |     2097     1231     28 |  0.013 % |
498.09/498.14	c |  17044342 |     200      480     1200 |     2307     1735     31 |  0.013 % |
778.29/778.35	c |  25566611 |     200      480     1200 |     2538     2108     32 |  0.003 % |
1215.68/1215.74	c |  38350015 |     200      480     1200 |     2791     1541     30 |  0.013 % |

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3273598-1303601911/watcher-3273598-1303601911 -o /tmp/evaluation-result-3273598-1303601911/solver-3273598-1303601911 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3273598-1303601911.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.76 3.90 3.12 4/189 12231
/proc/meminfo: memFree=23077600/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=1728 CPUtime=0 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 142 0 0 0 0 0 0 0 24 0 1 0 471793904 1769472 98 33554432000 134512640 135048876 4292782464 18446744073709551615 134552249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 432 98 66 131 0 299 0

[startup+0.041829 s]
/proc/loadavg: 3.76 3.90 3.12 4/189 12231
/proc/meminfo: memFree=23077600/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=1728 CPUtime=0.04 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 150 0 0 0 4 0 0 0 24 0 1 0 471793904 1769472 106 33554432000 134512640 135048876 4292782464 18446744073709551615 134552645 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 432 106 66 131 0 299 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1728

[startup+0.100821 s]
/proc/loadavg: 3.76 3.90 3.12 4/189 12231
/proc/meminfo: memFree=23077600/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=1860 CPUtime=0.1 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 156 0 0 0 10 0 0 0 25 0 1 0 471793904 1904640 112 33554432000 134512640 135048876 4292782464 18446744073709551615 134552645 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 465 112 66 131 0 332 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.300785 s]
/proc/loadavg: 3.76 3.90 3.12 4/189 12231
/proc/meminfo: memFree=23077600/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=1860 CPUtime=0.3 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 167 0 0 0 30 0 0 0 25 0 1 0 471793904 1904640 123 33554432000 134512640 135048876 4292782464 18446744073709551615 134558160 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 465 123 66 131 0 332 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1860

[startup+0.700714 s]
/proc/loadavg: 3.76 3.90 3.12 4/189 12231
/proc/meminfo: memFree=23077600/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=1860 CPUtime=0.7 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 178 0 0 0 70 0 0 0 25 0 1 0 471793904 1904640 134 33554432000 134512640 135048876 4292782464 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 465 134 66 131 0 332 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1860

[startup+1.50057 s]
/proc/loadavg: 3.78 3.90 3.12 5/190 12232
/proc/meminfo: memFree=23075368/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=1988 CPUtime=1.5 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 188 0 0 0 150 0 0 0 25 0 1 0 471793904 2035712 144 33554432000 134512640 135048876 4292782464 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 497 144 66 131 0 364 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1988

[startup+3.10029 s]
/proc/loadavg: 3.78 3.90 3.12 5/190 12232
/proc/meminfo: memFree=23072824/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=1988 CPUtime=3.1 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 205 0 0 0 310 0 0 0 25 0 1 0 471793904 2035712 161 33554432000 134512640 135048876 4292782464 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 497 161 66 131 0 364 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1988

[startup+6.30072 s]
/proc/loadavg: 3.80 3.90 3.13 5/190 12233
/proc/meminfo: memFree=23068120/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=2116 CPUtime=6.3 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 231 0 0 0 630 0 0 0 25 0 1 0 471793904 2166784 187 33554432000 134512640 135048876 4292782464 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 529 187 66 131 0 396 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2116

[startup+12.7006 s]
/proc/loadavg: 3.81 3.90 3.13 5/190 12233
/proc/meminfo: memFree=23050396/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=2244 CPUtime=12.7 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 253 0 0 0 1270 0 0 0 25 0 1 0 471793904 2297856 209 33554432000 134512640 135048876 4292782464 18446744073709551615 134547900 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 561 209 66 131 0 428 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2244

[startup+25.5003 s]
/proc/loadavg: 3.84 3.91 3.14 5/190 12233
/proc/meminfo: memFree=23022628/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=2376 CPUtime=25.49 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 291 0 0 0 2549 0 0 0 25 0 1 0 471793904 2433024 247 33554432000 134512640 135048876 4292782464 18446744073709551615 134546831 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 594 247 66 131 0 461 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2376

[startup+51.1008 s]
/proc/loadavg: 3.90 3.91 3.17 5/190 12234
/proc/meminfo: memFree=22984768/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=2508 CPUtime=51.09 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 325 0 0 0 5109 0 0 0 25 0 1 0 471793904 2568192 281 33554432000 134512640 135048876 4292782464 18446744073709551615 134546913 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 627 281 66 131 0 494 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2508

[startup+102.306 s]
/proc/loadavg: 3.96 3.92 3.21 5/190 12235
/proc/meminfo: memFree=22917800/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=2640 CPUtime=102.29 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 378 0 0 0 10229 0 0 0 25 0 1 0 471793904 2703360 334 33554432000 134512640 135048876 4292782464 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 660 334 66 131 0 527 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 2640

[startup+162.301 s]
/proc/loadavg: 3.98 3.94 3.25 5/190 12237
/proc/meminfo: memFree=22849320/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=2900 CPUtime=162.29 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 415 0 0 0 16229 0 0 0 25 0 1 0 471793904 2969600 371 33554432000 134512640 135048876 4292782464 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 725 371 66 131 0 592 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 2900

[startup+222.3 s]
/proc/loadavg: 3.99 3.94 3.30 5/190 12238
/proc/meminfo: memFree=22775752/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=3028 CPUtime=222.29 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 451 0 0 0 22229 0 0 0 25 0 1 0 471793904 3100672 407 33554432000 134512640 135048876 4292782464 18446744073709551615 134551362 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 757 407 66 131 0 624 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 3028

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.34 5/190 12240
/proc/meminfo: memFree=22732560/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=3028 CPUtime=282.29 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 467 0 0 0 28229 0 0 0 25 0 1 0 471793904 3100672 423 33554432000 134512640 135048876 4292782464 18446744073709551615 134547184 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 757 423 66 131 0 624 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 3028

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.38 5/190 12242
/proc/meminfo: memFree=22698184/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=3144 CPUtime=342.29 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 484 0 0 0 34229 0 0 0 25 0 1 0 471793904 3219456 440 33554432000 134512640 135048876 4292782464 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 786 440 66 131 0 653 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 3144

[startup+402.3 s]
/proc/loadavg: 3.99 3.96 3.41 5/190 12243
/proc/meminfo: memFree=22666780/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=3144 CPUtime=402.29 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 503 0 0 0 40229 0 0 0 25 0 1 0 471793904 3219456 459 33554432000 134512640 135048876 4292782464 18446744073709551615 134553664 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 786 459 66 131 0 653 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 3144

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.45 5/190 12245
/proc/meminfo: memFree=22598416/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=3276 CPUtime=462.29 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 518 0 0 0 46229 0 0 0 25 0 1 0 471793904 3354624 474 33554432000 134512640 135048876 4292782464 18446744073709551615 134546561 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 819 474 66 131 0 686 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 3276

[startup+522.3 s]
/proc/loadavg: 3.99 3.97 3.48 5/190 12246
/proc/meminfo: memFree=22521620/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=3408 CPUtime=522.29 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 545 0 0 0 52229 0 0 0 25 0 1 0 471793904 3489792 501 33554432000 134512640 135048876 4292782464 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 852 501 66 131 0 719 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 3408

[startup+582.3 s]
/proc/loadavg: 3.99 3.97 3.51 5/190 12248
/proc/meminfo: memFree=22466888/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=3408 CPUtime=582.29 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 564 0 0 0 58229 0 0 0 25 0 1 0 471793904 3489792 520 33554432000 134512640 135048876 4292782464 18446744073709551615 134547034 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 852 520 66 131 0 719 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 3408

[startup+642.301 s]
/proc/loadavg: 3.99 3.97 3.54 5/190 12250
/proc/meminfo: memFree=22422452/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=3408 CPUtime=642.29 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 570 0 0 0 64229 0 0 0 25 0 1 0 471793904 3489792 526 33554432000 134512640 135048876 4292782464 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 852 526 66 131 0 719 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 3408

[startup+702.3 s]
/proc/loadavg: 3.99 3.97 3.56 5/190 12251
/proc/meminfo: memFree=22417944/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=3540 CPUtime=702.29 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 577 0 0 0 70229 0 0 0 25 0 1 0 471793904 3624960 533 33554432000 134512640 135048876 4292782464 18446744073709551615 134546853 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 885 533 66 131 0 752 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 3540

[startup+762.307 s]
/proc/loadavg: 3.99 3.97 3.59 5/190 12253
/proc/meminfo: memFree=22418020/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=3540 CPUtime=762.29 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 582 0 0 0 76229 0 0 0 25 0 1 0 471793904 3624960 538 33554432000 134512640 135048876 4292782464 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 885 538 66 131 0 752 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 3540

[startup+822.301 s]
/proc/loadavg: 3.77 3.92 3.59 4/184 12271
/proc/meminfo: memFree=22860008/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=3540 CPUtime=822.28 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 604 0 0 0 82228 0 0 0 25 0 1 0 471793904 3624960 560 33554432000 134512640 135048876 4292782464 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 885 560 66 131 0 752 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 3540

[startup+882.3 s]
/proc/loadavg: 3.28 3.75 3.55 4/184 12273
/proc/meminfo: memFree=22860100/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=3664 CPUtime=882.28 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 608 0 0 0 88228 0 0 0 25 0 1 0 471793904 3751936 564 33554432000 134512640 135048876 4292782464 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 916 564 66 131 0 783 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 3664

[startup+942.301 s]
/proc/loadavg: 3.10 3.61 3.52 4/184 12275
/proc/meminfo: memFree=22860064/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=3664 CPUtime=942.28 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 614 0 0 0 94228 0 0 0 25 0 1 0 471793904 3751936 570 33554432000 134512640 135048876 4292782464 18446744073709551615 134548061 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 916 570 66 131 0 783 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 3664

[startup+1002.3 s]
/proc/loadavg: 3.04 3.50 3.48 4/184 12276
/proc/meminfo: memFree=22860024/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=3664 CPUtime=1002.28 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 620 0 0 0 100228 0 0 0 25 0 1 0 471793904 3751936 576 33554432000 134512640 135048876 4292782464 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 916 576 66 131 0 783 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 3664

[startup+1062.3 s]
/proc/loadavg: 3.01 3.40 3.45 4/184 12278
/proc/meminfo: memFree=22859612/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=3664 CPUtime=1062.28 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 628 0 0 0 106228 0 0 0 25 0 1 0 471793904 3751936 584 33554432000 134512640 135048876 4292782464 18446744073709551615 134546801 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 916 584 66 131 0 783 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 3664

[startup+1122.3 s]
/proc/loadavg: 3.00 3.33 3.42 4/184 12279
/proc/meminfo: memFree=22859176/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=3664 CPUtime=1122.28 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 635 0 0 0 112228 0 0 0 25 0 1 0 471793904 3751936 591 33554432000 134512640 135048876 4292782464 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 916 591 66 131 0 783 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 3664

[startup+1182.3 s]
/proc/loadavg: 3.00 3.27 3.39 4/184 12281
/proc/meminfo: memFree=22859128/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=3664 CPUtime=1182.28 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 637 0 0 0 118228 0 0 0 25 0 1 0 471793904 3751936 593 33554432000 134512640 135048876 4292782464 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 916 593 66 131 0 783 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 3664

[startup+1242.3 s]
/proc/loadavg: 3.00 3.22 3.36 4/184 12283
/proc/meminfo: memFree=22857964/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=3784 CPUtime=1242.27 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 648 0 0 0 124227 0 0 0 25 0 1 0 471793904 3874816 604 33554432000 134512640 135048876 4292782464 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 946 604 66 131 0 813 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 3784



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.18 3.34 2/174 12320
/proc/meminfo: memFree=23157176/32951124 swapFree=67051468/67111528
[pid=12231] ppid=12229 vsize=3784 CPUtime=1299.98 cores=1,3
/proc/12231/stat : 12231 (minisat_noasser) R 12229 12231 12025 0 -1 4202496 659 0 0 0 129998 0 0 0 25 0 1 0 471793904 3874816 615 33554432000 134512640 135048876 4292782464 18446744073709551615 134547242 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/12231/statm: 946 615 66 131 0 813 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 3784

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): 1300.01
CPU time (s): 1299.98
CPU user time (s): 1299.98
CPU system time (s): 0
CPU usage (%): 99.9979
Max. virtual memory (cumulated for all children) (KiB): 3796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 659
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= 3
involuntary context switches= 4029

runsolver used 1.80872 second user time and 4.11337 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-24 01:38:31
IDJOB=3273598
IDBENCH=83142
IDSOLVER=1676
FILE ID=node101/3273598-1303601911
RUNJOBID= node101-1303600603-12045
PBS_JOBID= 13150593
Free space on /tmp= 71596 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n200-s39840374-sat.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273598-1303601911/watcher-3273598-1303601911 -o /tmp/evaluation-result-3273598-1303601911/solver-3273598-1303601911 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3273598-1303601911.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 085a3847e14185843eddf941accab006
RANDOM SEED=1251875624

node101.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23078004 kB
Buffers:       2067420 kB
Cached:        7234088 kB
SwapCached:      33708 kB
Active:        6237316 kB
Inactive:      3164444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23078004 kB
SwapTotal:    67111528 kB
SwapFree:     67051468 kB
Dirty:           21560 kB
Writeback:           0 kB
AnonPages:       87816 kB
Mapped:           9884 kB
Slab:           408524 kB
PageTables:       5508 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   312472 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71616 MiB
End job on node101 at 2011-04-24 02:00:13