Trace number 3273880

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n130-s30940966-unsat.cnf
MD5SUMca44a78076b8228fbb99ecc0147f157f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4645.03
Satisfiable
(Un)Satisfiability was proved
Number of variables133
Number of clauses276
Sum of the clauses size828
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3276
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 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:  133                                                  |
0.00/0.00	c |  Number of clauses:    276                                                  |
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 |     133      276      828 |       92        0    nan |  0.000 % |
0.00/0.00	c |       100 |     133      276      828 |      101      100     18 |  0.006 % |
0.00/0.00	c |       250 |     133      276      828 |      111       87     12 |  0.006 % |
0.00/0.00	c |       475 |     133      276      828 |      122      144     14 |  0.006 % |
0.00/0.00	c |       812 |     133      276      828 |      134      170     16 |  0.006 % |
0.00/0.01	c |      1319 |     133      276      828 |      148      120     11 |  0.006 % |
0.00/0.01	c |      2078 |     133      276      828 |      162      193     15 |  0.006 % |
0.00/0.02	c |      3218 |     133      276      828 |      179      220     16 |  0.006 % |
0.03/0.04	c |      4926 |     133      276      828 |      197      188     17 |  0.006 % |
0.03/0.06	c |      7488 |     133      276      828 |      216      179     12 |  0.006 % |
0.03/0.09	c |     11332 |     133      276      828 |      238      237     15 |  0.006 % |
0.09/0.15	c |     17098 |     133      276      828 |      262      257     16 |  0.006 % |
0.19/0.23	c |     25747 |     133      276      828 |      288      250     14 |  0.006 % |
0.29/0.35	c |     38722 |     133      276      828 |      317      283     16 |  0.006 % |
0.49/0.56	c |     58185 |     133      276      828 |      349      287     16 |  0.006 % |
0.79/0.85	c |     87378 |     133      276      828 |      384      215     11 |  0.006 % |
1.29/1.31	c |    131167 |     133      276      828 |      422      397     15 |  0.006 % |
1.89/1.97	c |    196851 |     133      276      828 |      465      367     17 |  0.006 % |
2.90/2.92	c |    295379 |     133      276      828 |      511      434     17 |  0.006 % |
4.40/4.48	c |    443168 |     133      276      828 |      562      554     17 |  0.006 % |
6.89/6.93	c |    664852 |     133      276      828 |      618      520     16 |  0.006 % |
10.40/10.47	c |    997378 |     133      276      828 |      680      439     14 |  0.006 % |
15.90/15.99	c |   1496166 |     133      276      828 |      748      562     15 |  0.006 % |
24.80/24.81	c |   2244349 |     133      276      828 |      823      697     16 |  0.006 % |
37.50/37.51	c |   3366623 |     133      276      828 |      906      653     14 |  0.006 % |
57.80/57.80	c |   5050034 |     133      276      828 |      996      791     17 |  0.006 % |
90.60/90.65	c |   7575150 |     133      276      828 |     1096      609     16 |  0.006 % |
141.50/141.52	c |  11362826 |     133      276      828 |     1206      653     13 |  0.006 % |
217.90/217.94	c |  17044338 |     133      276      828 |     1326      742     16 |  0.006 % |
338.10/338.12	c |  25566607 |     133      276      828 |     1459     1122     19 |  0.006 % |
531.91/531.94	c |  38350010 |     133      276      828 |     1605      803     17 |  0.006 % |
836.11/836.16	c |  57525115 |     133      276      828 |     1765     1038     20 |  0.006 % |
1288.33/1288.38	c |  86287773 |     133      276      828 |     1942     1688     20 |  0.006 % |

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-3273880-1303602252/watcher-3273880-1303602252 -o /tmp/evaluation-result-3273880-1303602252/solver-3273880-1303602252 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3273880-1303602252.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: 3.82 3.92 3.06 5/189 18408
/proc/meminfo: memFree=14418856/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=1732 CPUtime=0 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 134 0 0 0 0 0 0 0 25 0 1 0 471823196 1773568 91 33554432000 134512640 135048876 4292336800 18446744073709551615 134552788 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 433 91 66 131 0 300 0

[startup+0.0325901 s]
/proc/loadavg: 3.82 3.92 3.06 5/189 18408
/proc/meminfo: memFree=14418856/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=1732 CPUtime=0.03 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 138 0 0 0 3 0 0 0 25 0 1 0 471823196 1773568 95 33554432000 134512640 135048876 4292336800 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 433 95 66 131 0 300 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1732

[startup+0.100563 s]
/proc/loadavg: 3.82 3.92 3.06 5/189 18408
/proc/meminfo: memFree=14418856/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=1732 CPUtime=0.09 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 142 0 0 0 9 0 0 0 25 0 1 0 471823196 1773568 99 33554432000 134512640 135048876 4292336800 18446744073709551615 134546759 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 433 99 66 131 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1732

[startup+0.300539 s]
/proc/loadavg: 3.82 3.92 3.06 5/189 18408
/proc/meminfo: memFree=14418856/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=1732 CPUtime=0.29 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 147 0 0 0 29 0 0 0 25 0 1 0 471823196 1773568 104 33554432000 134512640 135048876 4292336800 18446744073709551615 134546543 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 433 104 66 131 0 300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1732

[startup+0.700457 s]
/proc/loadavg: 3.82 3.92 3.06 5/189 18408
/proc/meminfo: memFree=14418856/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=1860 CPUtime=0.69 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 154 0 0 0 69 0 0 0 25 0 1 0 471823196 1904640 111 33554432000 134512640 135048876 4292336800 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 465 111 66 131 0 332 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1860

[startup+1.50032 s]
/proc/loadavg: 3.82 3.92 3.06 5/190 18409
/proc/meminfo: memFree=14417036/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=1860 CPUtime=1.49 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 163 0 0 0 149 0 0 0 25 0 1 0 471823196 1904640 120 33554432000 134512640 135048876 4292336800 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 465 120 66 131 0 332 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1860

[startup+3.10105 s]
/proc/loadavg: 3.82 3.92 3.06 5/190 18409
/proc/meminfo: memFree=14416292/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=1860 CPUtime=3.1 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 172 0 0 0 310 0 0 0 25 0 1 0 471823196 1904640 129 33554432000 134512640 135048876 4292336800 18446744073709551615 134547146 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 465 129 66 131 0 332 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1860

[startup+6.30047 s]
/proc/loadavg: 3.84 3.92 3.06 5/190 18409
/proc/meminfo: memFree=14415840/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=1860 CPUtime=6.3 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 181 0 0 0 630 0 0 0 25 0 1 0 471823196 1904640 138 33554432000 134512640 135048876 4292336800 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 465 138 66 131 0 332 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1860

[startup+12.7004 s]
/proc/loadavg: 3.85 3.92 3.07 5/190 18409
/proc/meminfo: memFree=14414132/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=1992 CPUtime=12.7 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 196 0 0 0 1270 0 0 0 25 0 1 0 471823196 2039808 153 33554432000 134512640 135048876 4292336800 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 498 153 66 131 0 365 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1992

[startup+25.5011 s]
/proc/loadavg: 3.96 3.94 3.09 5/190 18410
/proc/meminfo: memFree=14413760/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=1992 CPUtime=25.5 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 212 0 0 0 2550 0 0 0 25 0 1 0 471823196 2039808 169 33554432000 134512640 135048876 4292336800 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 498 169 66 131 0 365 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1992

[startup+51.1006 s]
/proc/loadavg: 3.97 3.94 3.11 5/190 18410
/proc/meminfo: memFree=14413536/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=2124 CPUtime=51.1 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 231 0 0 0 5110 0 0 0 25 0 1 0 471823196 2174976 188 33554432000 134512640 135048876 4292336800 18446744073709551615 134546913 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 531 188 66 131 0 398 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2124

[startup+102.307 s]
/proc/loadavg: 3.99 3.95 3.15 5/190 18412
/proc/meminfo: memFree=14411776/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=2256 CPUtime=102.3 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 262 0 0 0 10230 0 0 0 25 0 1 0 471823196 2310144 219 33554432000 134512640 135048876 4292336800 18446744073709551615 134520981 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 564 219 66 131 0 431 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2256

[startup+162.301 s]
/proc/loadavg: 3.99 3.95 3.20 5/190 18413
/proc/meminfo: memFree=14411120/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=2388 CPUtime=162.3 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 291 0 0 0 16230 0 0 0 25 0 1 0 471823196 2445312 248 33554432000 134512640 135048876 4292336800 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 597 248 66 131 0 464 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 2388

[startup+222.3 s]
/proc/loadavg: 4.07 3.98 3.26 5/190 18415
/proc/meminfo: memFree=14410812/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=2388 CPUtime=222.3 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 299 0 0 0 22230 0 0 0 25 0 1 0 471823196 2445312 256 33554432000 134512640 135048876 4292336800 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 597 256 66 131 0 464 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 2388

[startup+282.301 s]
/proc/loadavg: 4.03 3.98 3.30 5/190 18417
/proc/meminfo: memFree=14410668/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=2388 CPUtime=282.3 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 316 0 0 0 28230 0 0 0 25 0 1 0 471823196 2445312 273 33554432000 134512640 135048876 4292336800 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 597 273 66 131 0 464 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2388

[startup+342.3 s]
/proc/loadavg: 4.01 3.98 3.34 5/190 18418
/proc/meminfo: memFree=14410644/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=2520 CPUtime=342.3 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 325 0 0 0 34230 0 0 0 25 0 1 0 471823196 2580480 282 33554432000 134512640 135048876 4292336800 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 630 282 66 131 0 497 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2520

[startup+402.301 s]
/proc/loadavg: 4.00 3.98 3.38 5/190 18420
/proc/meminfo: memFree=14410372/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=2520 CPUtime=402.3 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 340 0 0 0 40230 0 0 0 25 0 1 0 471823196 2580480 297 33554432000 134512640 135048876 4292336800 18446744073709551615 134546812 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 630 297 66 131 0 497 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2520

[startup+462.3 s]
/proc/loadavg: 4.00 3.98 3.41 5/190 18421
/proc/meminfo: memFree=14410460/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=2520 CPUtime=462.3 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 344 0 0 0 46230 0 0 0 25 0 1 0 471823196 2580480 301 33554432000 134512640 135048876 4292336800 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 630 301 66 131 0 497 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2520

[startup+522.301 s]
/proc/loadavg: 4.05 3.99 3.45 5/190 18423
/proc/meminfo: memFree=14410448/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=2520 CPUtime=522.31 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 349 0 0 0 52231 0 0 0 25 0 1 0 471823196 2580480 306 33554432000 134512640 135048876 4292336800 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 630 306 66 131 0 497 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 2520

[startup+582.3 s]
/proc/loadavg: 4.02 3.99 3.48 5/190 18425
/proc/meminfo: memFree=14410172/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=2652 CPUtime=582.31 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 361 0 0 0 58231 0 0 0 25 0 1 0 471823196 2715648 318 33554432000 134512640 135048876 4292336800 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 663 318 66 131 0 530 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 2652

[startup+642.301 s]
/proc/loadavg: 4.04 4.00 3.52 5/190 18426
/proc/meminfo: memFree=14410156/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=2652 CPUtime=642.31 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 372 0 0 0 64231 0 0 0 25 0 1 0 471823196 2715648 329 33554432000 134512640 135048876 4292336800 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 663 329 66 131 0 530 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 2652

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.55 5/190 18428
/proc/meminfo: memFree=14409128/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=2652 CPUtime=702.31 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 375 0 0 0 70231 0 0 0 25 0 1 0 471823196 2715648 332 33554432000 134512640 135048876 4292336800 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 663 332 66 131 0 530 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 2652

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 18429
/proc/meminfo: memFree=14408852/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=2652 CPUtime=762.32 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 382 0 0 0 76232 0 0 0 25 0 1 0 471823196 2715648 339 33554432000 134512640 135048876 4292336800 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 663 339 66 131 0 530 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 2652

[startup+822.301 s]
/proc/loadavg: 4.04 4.01 3.60 5/190 18431
/proc/meminfo: memFree=14409064/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=2784 CPUtime=822.31 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 385 0 0 0 82231 0 0 0 25 0 1 0 471823196 2850816 342 33554432000 134512640 135048876 4292336800 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 696 342 66 131 0 563 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 2784

[startup+882.3 s]
/proc/loadavg: 4.01 4.01 3.62 5/190 18433
/proc/meminfo: memFree=14408788/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=2784 CPUtime=882.31 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 394 0 0 0 88231 0 0 0 25 0 1 0 471823196 2850816 351 33554432000 134512640 135048876 4292336800 18446744073709551615 134552907 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 696 351 66 131 0 563 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2784

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.64 5/190 18434
/proc/meminfo: memFree=14408764/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=2784 CPUtime=942.32 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 402 0 0 0 94232 0 0 0 25 0 1 0 471823196 2850816 359 33554432000 134512640 135048876 4292336800 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 696 359 66 131 0 563 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 2784

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 18436
/proc/meminfo: memFree=14408732/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=2784 CPUtime=1002.32 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 414 0 0 0 100232 0 0 0 25 0 1 0 471823196 2850816 371 33554432000 134512640 135048876 4292336800 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 696 371 66 131 0 563 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 2784

[startup+1062.3 s]
/proc/loadavg: 4.07 4.02 3.68 5/190 18446
/proc/meminfo: memFree=14408364/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=2784 CPUtime=1062.32 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 415 0 0 0 106232 0 0 0 25 0 1 0 471823196 2850816 372 33554432000 134512640 135048876 4292336800 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 696 372 66 131 0 563 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2784

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.70 5/190 18448
/proc/meminfo: memFree=14408468/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=2784 CPUtime=1122.32 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 415 0 0 0 112232 0 0 0 25 0 1 0 471823196 2850816 372 33554432000 134512640 135048876 4292336800 18446744073709551615 134552440 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 696 372 66 131 0 563 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2784

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 3.73 5/190 18450
/proc/meminfo: memFree=14408568/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=2784 CPUtime=1182.32 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 415 0 0 0 118232 0 0 0 25 0 1 0 471823196 2850816 372 33554432000 134512640 135048876 4292336800 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 696 372 66 131 0 563 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2784

[startup+1242.3 s]
/proc/loadavg: 4.05 4.03 3.74 5/190 18454
/proc/meminfo: memFree=14407352/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=2784 CPUtime=1242.32 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 415 0 0 0 124232 0 0 0 25 0 1 0 471823196 2850816 372 33554432000 134512640 135048876 4292336800 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 696 372 66 131 0 563 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2784



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.76 2/185 18459
/proc/meminfo: memFree=14411748/32951124 swapFree=67111524/67111528
[pid=18408] ppid=18406 vsize=2916 CPUtime=1300.03 cores=1,3
/proc/18408/stat : 18408 (minisat_noasser) R 18406 18408 18201 0 -1 4202496 419 0 0 0 130003 0 0 0 25 0 1 0 471823196 2985984 376 33554432000 134512640 135048876 4292336800 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18408/statm: 729 376 66 131 0 596 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2916

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): 1300.04
CPU user time (s): 1300.04
CPU system time (s): 0.000999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 419
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= 16161

runsolver used 1.88171 second user time and 4.03839 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-24 01:44:12
IDJOB=3273880
IDBENCH=83148
IDSOLVER=1676
FILE ID=node136/3273880-1303602252
RUNJOBID= node136-1303600949-18221
PBS_JOBID= 13150606
Free space on /tmp= 71616 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n130-s30940966-unsat.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273880-1303602252/watcher-3273880-1303602252 -o /tmp/evaluation-result-3273880-1303602252/solver-3273880-1303602252 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3273880-1303602252.cnf

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

MD5SUM BENCH= ca44a78076b8228fbb99ecc0147f157f
RANDOM SEED=30647304

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.76
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14418880 kB
Buffers:       1701488 kB
Cached:       16200728 kB
SwapCached:          4 kB
Active:        9450832 kB
Inactive:      8517564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14418880 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            6236 kB
Writeback:           0 kB
AnonPages:       65548 kB
Mapped:          15848 kB
Slab:           501016 kB
PageTables:       4768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   254476 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= 71620 MiB
End job on node136 at 2011-04-24 02:05:54