Trace number 3275219

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) 5000.07 4999.91

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-23-189-21-75.cnf
MD5SUM46a186d5aa9ba41a176adf24fb365342
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.140977
Satisfiable
(Un)Satisfiability was proved
Number of variables483
Number of clauses25396
Sum of the clauses size51233
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 225375
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521

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:  483                                                  |
0.00/0.00	c |  Number of clauses:    25396                                                |
0.00/0.00	c |  Parsing time:         0.01         s                                       |
0.19/0.23	c ============================[ Search Statistics ]==============================
0.19/0.23	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.23	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.23	c ===============================================================================
0.19/0.23	c |         0 |     462    24913    65072 |     8304        0    nan |  0.000 % |
0.19/0.24	c |       102 |     462    24913    65072 |     9134      102    112 |  0.000 % |
0.19/0.24	c |       253 |     462    24913    65072 |    10048      253    110 |  0.000 % |
0.19/0.25	c |       478 |     462    24913    65072 |    11053      478    108 |  0.000 % |
0.19/0.28	c |       815 |     462    24913    65072 |    12158      815    113 |  0.000 % |
0.29/0.33	c |      1321 |     462    24913    65072 |    13374     1321    116 |  0.000 % |
0.39/0.42	c |      2081 |     462    24913    65072 |    14711     2081    116 |  0.000 % |
0.59/0.60	c |      3220 |     462    24913    65072 |    16182     3220    117 |  0.000 % |
0.89/0.92	c |      4930 |     462    24913    65072 |    17801     4930    116 |  0.000 % |
1.60/1.64	c |      7492 |     462    24913    65072 |    19581     7492    116 |  0.000 % |
2.79/2.81	c |     11339 |     462    24913    65072 |    21539    11339    114 |  0.000 % |
5.99/6.01	c |     17105 |     462    24913    65072 |    23693    17105    113 |  0.000 % |
10.29/10.32	c |     25758 |     462    24913    65072 |    26062    13797    102 |  0.000 % |
17.29/17.38	c |     38734 |     462    24913    65072 |    28668    13588     92 |  0.000 % |
22.00/22.09	c |     58195 |     462    24913    65072 |    31535    16682    106 |  0.000 % |
33.59/33.61	c |     87387 |     462    24913    65072 |    34689    29108     96 |  0.000 % |
49.29/49.39	c |    131176 |     462    24913    65072 |    38158    34171     98 |  0.000 % |
68.20/68.21	c |    196861 |     462    24913    65072 |    41974    30475    101 |  0.000 % |
108.90/108.91	c |    295387 |     462    24913    65072 |    46171    25901    101 |  0.000 % |
167.80/167.87	c |    443178 |     462    24913    65072 |    50788    24259     98 |  0.000 % |
260.60/260.61	c |    664861 |     462    24913    65072 |    55867    34273    123 |  0.000 % |
432.10/432.20	c |    997388 |     462    24913    65072 |    61454    54434    113 |  0.000 % |
775.92/775.97	c |   1496176 |     462    24913    65072 |    67599    20831     99 |  0.000 % |
1321.73/1321.78	c |   2244362 |     462    24913    65072 |    74359    23875     96 |  0.000 % |
2111.06/2111.01	c |   3366639 |     461    24802    64850 |    81795    20203    106 |  0.207 % |
3182.49/3182.44	c |   5050054 |     461    24802    64850 |    89975    18124    109 |  0.207 % |

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: 977)

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-3275219-1307652169/watcher-3275219-1307652169 -o /tmp/evaluation-result-3275219-1307652169/solver-3275219-1307652169 -C 5000 -W 5000 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275219-1307652169.cnf 

running on 4 cores: 0,2,4,6

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): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 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: 3.75 4.05 4.97 4/176 24799
/proc/meminfo: memFree=32061808/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=2620 CPUtime=0 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 413 0 0 0 0 0 0 0 21 0 1 0 955447490 2682880 370 33554432000 134512640 135048876 4287527440 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24799/statm: 655 371 50 131 0 522 0

[startup+0.0373959 s]
/proc/loadavg: 3.75 4.05 4.97 4/176 24799
/proc/meminfo: memFree=32061808/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=3116 CPUtime=0.03 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 547 0 0 0 3 0 0 0 21 0 1 0 955447490 3190784 504 33554432000 134512640 135048876 4287527440 18446744073709551615 134529878 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 779 504 62 131 0 646 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3116

[startup+0.100423 s]
/proc/loadavg: 3.75 4.05 4.97 4/176 24799
/proc/meminfo: memFree=32061808/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=3624 CPUtime=0.09 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 661 0 0 0 9 0 0 0 21 0 1 0 955447490 3710976 618 33554432000 134512640 135048876 4287527440 18446744073709551615 134529655 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 906 618 62 131 0 773 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3624

[startup+0.300388 s]
/proc/loadavg: 3.75 4.05 4.97 4/176 24799
/proc/meminfo: memFree=32061808/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=3380 CPUtime=0.29 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 677 0 0 0 29 0 0 0 22 0 1 0 955447490 3461120 580 33554432000 134512640 135048876 4287527440 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 845 581 67 131 0 712 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3380

[startup+0.70031 s]
/proc/loadavg: 3.75 4.05 4.97 4/176 24799
/proc/meminfo: memFree=32061808/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=4832 CPUtime=0.69 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 1045 0 0 0 69 0 0 0 24 0 1 0 955447490 4947968 948 33554432000 134512640 135048876 4287527440 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 1208 948 67 131 0 1075 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4832

[startup+1.50113 s]
/proc/loadavg: 3.75 4.05 4.97 4/178 24801
/proc/meminfo: memFree=32057748/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=6680 CPUtime=1.5 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 1503 0 0 0 150 0 0 0 25 0 1 0 955447490 6840320 1406 33554432000 134512640 135048876 4287527440 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 1670 1406 67 131 0 1537 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 6680

[startup+3.10087 s]
/proc/loadavg: 3.75 4.05 4.97 4/178 24801
/proc/meminfo: memFree=32055432/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=9320 CPUtime=3.09 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 2148 0 0 0 309 0 0 0 25 0 1 0 955447490 9543680 2051 33554432000 134512640 135048876 4287527440 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 2330 2051 67 131 0 2197 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9320

[startup+6.30028 s]
/proc/loadavg: 3.61 4.02 4.95 4/178 24801
/proc/meminfo: memFree=32051392/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=12260 CPUtime=6.29 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 2887 0 0 0 629 0 0 0 25 0 1 0 955447490 12554240 2790 33554432000 134512640 135048876 4287527440 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 3065 2790 67 131 0 2932 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12260

[startup+12.7011 s]
/proc/loadavg: 3.48 3.98 4.94 4/178 24801
/proc/meminfo: memFree=32046948/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=15668 CPUtime=12.69 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 3741 0 0 0 1269 0 0 0 25 0 1 0 955447490 16044032 3644 33554432000 134512640 135048876 4287527440 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 3917 3644 67 131 0 3784 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15668

[startup+25.5008 s]
/proc/loadavg: 3.16 3.89 4.89 4/178 24802
/proc/meminfo: memFree=32045440/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=17540 CPUtime=25.49 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 4162 0 0 0 2549 0 0 0 25 0 1 0 955447490 17960960 4065 33554432000 134512640 135048876 4287527440 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 4385 4065 67 131 0 4252 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17540

[startup+51.101 s]
/proc/loadavg: 2.76 3.73 4.81 4/178 24802
/proc/meminfo: memFree=32039816/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=23020 CPUtime=51.09 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 5509 0 0 0 5109 0 0 0 25 0 1 0 955447490 23572480 5412 33554432000 134512640 135048876 4287527440 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 5755 5412 67 131 0 5622 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23020

[startup+102.307 s]
/proc/loadavg: 2.33 3.46 4.66 4/178 24804
/proc/meminfo: memFree=32034948/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=27348 CPUtime=102.3 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 6553 0 0 0 10229 1 0 0 25 0 1 0 955447490 28004352 6456 33554432000 134512640 135048876 4287527440 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 6837 6456 67 131 0 6704 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27348

[startup+162.301 s]
/proc/loadavg: 2.12 3.19 4.49 4/178 24805
/proc/meminfo: memFree=32031640/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=30948 CPUtime=162.3 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 7387 0 0 0 16229 1 0 0 25 0 1 0 955447490 31690752 7290 33554432000 134512640 135048876 4287527440 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 7737 7290 67 131 0 7604 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 30948

[startup+222.301 s]
/proc/loadavg: 2.04 2.97 4.33 4/178 24807
/proc/meminfo: memFree=32025004/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=37476 CPUtime=222.3 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 8994 0 0 0 22229 1 0 0 25 0 1 0 955447490 38375424 8897 33554432000 134512640 135048876 4287527440 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 9369 8897 67 131 0 9236 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 37476

[startup+282.301 s]
/proc/loadavg: 2.01 2.79 4.18 4/178 24809
/proc/meminfo: memFree=32021844/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=40372 CPUtime=282.3 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 9725 0 0 0 28229 1 0 0 25 0 1 0 955447490 41340928 9628 33554432000 134512640 135048876 4287527440 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 10093 9628 67 131 0 9960 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 40372

[startup+342.301 s]
/proc/loadavg: 2.00 2.65 4.04 4/178 24810
/proc/meminfo: memFree=32021540/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=41096 CPUtime=342.3 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 9879 0 0 0 34229 1 0 0 25 0 1 0 955447490 42082304 9782 33554432000 134512640 135048876 4287527440 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 10274 9782 67 131 0 10141 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 41096

[startup+402.301 s]
/proc/loadavg: 2.00 2.53 3.91 4/178 24812
/proc/meminfo: memFree=32020976/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=41700 CPUtime=402.3 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 10010 0 0 0 40229 1 0 0 25 0 1 0 955447490 42700800 9913 33554432000 134512640 135048876 4287527440 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 10425 9913 67 131 0 10292 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 41700

[startup+462.301 s]
/proc/loadavg: 2.00 2.43 3.79 4/178 24813
/proc/meminfo: memFree=32016960/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=45976 CPUtime=462.3 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 10998 0 0 0 46229 1 0 0 25 0 1 0 955447490 47079424 10901 33554432000 134512640 135048876 4287527440 18446744073709551615 134546853 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 11494 10901 67 131 0 11361 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 45976

[startup+522.301 s]
/proc/loadavg: 2.00 2.35 3.68 4/178 24815
/proc/meminfo: memFree=32016288/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=46972 CPUtime=522.3 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 11206 0 0 0 52228 2 0 0 25 0 1 0 955447490 48099328 11109 33554432000 134512640 135048876 4287527440 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 11743 11109 67 131 0 11610 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 46972

[startup+582.301 s]
/proc/loadavg: 2.10 2.31 3.58 4/178 24817
/proc/meminfo: memFree=32015488/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=47788 CPUtime=582.31 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 11364 0 0 0 58229 2 0 0 25 0 1 0 955447490 48934912 11267 33554432000 134512640 135048876 4287527440 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 11947 11267 67 131 0 11814 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 47788


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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 24921
/proc/meminfo: memFree=31974700/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=86404 CPUtime=4062.43 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 20705 0 0 0 406234 9 0 0 25 0 1 0 955447490 88477696 20600 33554432000 134512640 135048876 4287527440 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 21601 20600 67 131 0 21468 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 86404

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 24923
/proc/meminfo: memFree=31974268/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=87096 CPUtime=4122.42 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 20861 0 0 0 412233 9 0 0 25 0 1 0 955447490 89186304 20756 33554432000 134512640 135048876 4287527440 18446744073709551615 134553592 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 21774 20756 67 131 0 21641 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 87096

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 24925
/proc/meminfo: memFree=31973228/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=88256 CPUtime=4182.42 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 21123 0 0 0 418233 9 0 0 25 0 1 0 955447490 90374144 21018 33554432000 134512640 135048876 4287527440 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 22064 21018 67 131 0 21931 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 88256

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 24926
/proc/meminfo: memFree=31970344/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=91324 CPUtime=4242.43 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 21896 0 0 0 424233 10 0 0 25 0 1 0 955447490 93515776 21791 33554432000 134512640 135048876 4287527440 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 22831 21791 67 131 0 22698 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 91324

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 24928
/proc/meminfo: memFree=31969912/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=91652 CPUtime=4302.43 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 21961 0 0 0 430233 10 0 0 25 0 1 0 955447490 93851648 21856 33554432000 134512640 135048876 4287527440 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 22913 21856 67 131 0 22780 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 91652

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 24929
/proc/meminfo: memFree=31969492/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=92112 CPUtime=4362.43 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 22060 0 0 0 436233 10 0 0 25 0 1 0 955447490 94322688 21955 33554432000 134512640 135048876 4287527440 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 23028 21955 67 131 0 22895 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 92112

[startup+4422.3 s]
/proc/loadavg: 2.06 2.03 2.01 4/178 24931
/proc/meminfo: memFree=31969328/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=92356 CPUtime=4422.43 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 22116 0 0 0 442233 10 0 0 25 0 1 0 955447490 94572544 22011 33554432000 134512640 135048876 4287527440 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 23089 22011 67 131 0 22956 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 92356

[startup+4482.3 s]
/proc/loadavg: 2.02 2.02 2.00 4/178 24933
/proc/meminfo: memFree=31966912/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=94896 CPUtime=4482.43 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 22758 0 0 0 448233 10 0 0 25 0 1 0 955447490 97173504 22653 33554432000 134512640 135048876 4287527440 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 23724 22653 67 131 0 23591 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 94896

[startup+4542.3 s]
/proc/loadavg: 2.01 2.01 2.00 4/178 24934
/proc/meminfo: memFree=31966372/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=95632 CPUtime=4542.43 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 22904 0 0 0 454233 10 0 0 25 0 1 0 955447490 97927168 22799 33554432000 134512640 135048876 4287527440 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 23908 22799 67 131 0 23775 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 95632

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/178 24936
/proc/meminfo: memFree=31965812/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=95796 CPUtime=4602.44 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 22937 0 0 0 460234 10 0 0 25 0 1 0 955447490 98095104 22832 33554432000 134512640 135048876 4287527440 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 23949 22832 67 131 0 23816 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 95796

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 24937
/proc/meminfo: memFree=31965768/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=95796 CPUtime=4662.43 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 22939 0 0 0 466233 10 0 0 25 0 1 0 955447490 98095104 22834 33554432000 134512640 135048876 4287527440 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 23949 22834 67 131 0 23816 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 95796

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 24948
/proc/meminfo: memFree=31964552/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=95796 CPUtime=4722.45 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 22943 0 0 0 472234 11 0 0 25 0 1 0 955447490 98095104 22838 33554432000 134512640 135048876 4287527440 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 23949 22838 67 131 0 23816 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 95796

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 24950
/proc/meminfo: memFree=31964636/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=96040 CPUtime=4782.44 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 22986 0 0 0 478233 11 0 0 25 0 1 0 955447490 98344960 22881 33554432000 134512640 135048876 4287527440 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 24010 22881 67 131 0 23877 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 96040

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 24951
/proc/meminfo: memFree=31964476/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=96204 CPUtime=4842.44 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 23019 0 0 0 484233 11 0 0 25 0 1 0 955447490 98512896 22914 33554432000 134512640 135048876 4287527440 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 24051 22914 67 131 0 23918 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 96204

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 24953
/proc/meminfo: memFree=31964048/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=96860 CPUtime=4902.44 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 23161 0 0 0 490233 11 0 0 25 0 1 0 955447490 99184640 23056 33554432000 134512640 135048876 4287527440 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 24215 23056 67 131 0 24082 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 96860

[startup+4962.3 s]
/proc/loadavg: 2.04 2.01 2.00 4/178 24954
/proc/meminfo: memFree=31963748/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=97188 CPUtime=4962.45 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 23225 0 0 0 496234 11 0 0 25 0 1 0 955447490 99520512 23120 33554432000 134512640 135048876 4287527440 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 24297 23120 67 131 0 24164 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 97188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.02 2.01 2.00 4/178 24955
/proc/meminfo: memFree=31963472/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=97188 CPUtime=5000.05 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 23225 0 0 0 499994 11 0 0 25 0 1 0 955447490 99520512 23120 33554432000 134512640 135048876 4287527440 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 24297 23120 67 131 0 24164 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 97188

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+4999.9 s]
/proc/loadavg: 2.02 2.01 2.00 4/178 24955
/proc/meminfo: memFree=31963472/32951124 swapFree=67056304/67111528
[pid=24799] ppid=24797 vsize=97188 CPUtime=5000.05 cores=0,2,4,6
/proc/24799/stat : 24799 (minisat_noasser) R 24797 24799 21841 0 -1 4202496 23225 0 0 0 499994 11 0 0 25 0 1 0 955447490 99520512 23120 33554432000 134512640 135048876 4287527440 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24799/statm: 24297 23120 67 131 0 24164 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 97188

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.07
CPU user time (s): 4999.95
CPU system time (s): 0.121981
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 97188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.95
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23225
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= 19497

runsolver used 8.70868 second user time and 18.5372 second system time

The end

Launcher Data 

Begin job on node110 at 2011-06-09 22:42:49
IDJOB=3275219
IDBENCH=71805
IDSOLVER=1678
FILE ID=node110/3275219-1307652169
RUNJOBID= node110-1307652169-24772
PBS_JOBID= 13549381
Free space on /tmp= 74172 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-23-189-21-75.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275219-1307652169/watcher-3275219-1307652169 -o /tmp/evaluation-result-3275219-1307652169/solver-3275219-1307652169 -C 5000 -W 5000 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275219-1307652169.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 46a186d5aa9ba41a176adf24fb365342
RANDOM SEED=1346059617

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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	: 5332.74
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		: 2666.830
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:      32062904 kB
Buffers:        234836 kB
Cached:         404732 kB
SwapCached:       8464 kB
Active:         330836 kB
Inactive:       327536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32062904 kB
SwapTotal:    67111528 kB
SwapFree:     67056304 kB
Dirty:            3144 kB
Writeback:           0 kB
AnonPages:       17000 kB
Mapped:          12836 kB
Slab:           165292 kB
PageTables:       4808 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   191724 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= 74168 MiB
End job on node110 at 2011-06-10 00:06:11