Trace number 3273786

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-n220-s24359701-sat.cnf
MD5SUMceff918324677440f95867755c4e7133
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.76412
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses528
Sum of the clauses size1320
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2440
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 588
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:  220                                                  |
0.00/0.00	c |  Number of clauses:    528                                                  |
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 |     220      528     1320 |      176        0    nan |  0.000 % |
0.00/0.00	c |       100 |     220      528     1320 |      193      100     35 |  0.010 % |
0.00/0.00	c |       250 |     220      528     1320 |      212      250     34 |  0.002 % |
0.00/0.01	c |       478 |     220      528     1320 |      234      204     25 |  0.002 % |
0.00/0.01	c |       816 |     220      528     1320 |      257      244     25 |  0.010 % |
0.00/0.01	c |      1322 |     220      528     1320 |      283      245     22 |  0.010 % |
0.00/0.03	c |      2082 |     220      528     1320 |      311      305     24 |  0.010 % |
0.00/0.04	c |      3222 |     220      528     1320 |      342      299     23 |  0.010 % |
0.07/0.07	c |      4931 |     220      528     1320 |      377      360     26 |  0.010 % |
0.10/0.11	c |      7493 |     220      528     1320 |      414      249     19 |  0.010 % |
0.10/0.19	c |     11340 |     220      528     1320 |      456      445     29 |  0.010 % |
0.30/0.30	c |     17108 |     220      528     1320 |      502      498     29 |  0.010 % |
0.40/0.47	c |     25757 |     220      528     1320 |      552      330     20 |  0.010 % |
0.70/0.72	c |     38731 |     220      528     1320 |      607      635     26 |  0.010 % |
1.10/1.11	c |     58194 |     220      528     1320 |      668      435     21 |  0.002 % |
1.70/1.72	c |     87388 |     220      528     1320 |      735      555     24 |  0.002 % |
2.60/2.67	c |    131177 |     220      528     1320 |      808      523     24 |  0.002 % |
4.10/4.14	c |    196861 |     220      528     1320 |      889      620     26 |  0.010 % |
6.40/6.47	c |    295387 |     220      528     1320 |      978      927     30 |  0.010 % |
10.00/10.04	c |    443177 |     220      528     1320 |     1076      838     31 |  0.002 % |
15.50/15.54	c |    664862 |     220      528     1320 |     1184      993     34 |  0.002 % |
24.10/24.20	c |    997388 |     220      528     1320 |     1302      852     29 |  0.002 % |
37.90/37.94	c |   1496177 |     220      528     1320 |     1432      971     32 |  0.010 % |
59.30/59.40	c |   2244359 |     220      528     1320 |     1575     1490     30 |  0.010 % |
91.90/91.96	c |   3366634 |     220      528     1320 |     1733     1619     34 |  0.002 % |
143.10/143.17	c |   5050049 |     220      528     1320 |     1906     1239     31 |  0.010 % |
224.70/224.71	c |   7575165 |     220      528     1320 |     2097     1561     31 |  0.002 % |
350.30/350.32	c |  11362840 |     220      528     1320 |     2307     1964     36 |  0.010 % |
545.90/545.95	c |  17044353 |     220      528     1320 |     2538     2228     35 |  0.002 % |
851.81/851.88	c |  25566623 |     220      528     1320 |     2791     2412     34 |  0.010 % |

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-3273786-1303602252/watcher-3273786-1303602252 -o /tmp/evaluation-result-3273786-1303602252/solver-3273786-1303602252 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3273786-1303602252.cnf 

running on 2 cores: 4,6

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 2/182 18371
/proc/meminfo: memFree=14415828/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=1728 CPUtime=0.01 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 147 0 0 0 1 0 0 0 25 0 1 0 471823169 1769472 103 33554432000 134512640 135048876 4288423824 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 432 103 66 131 0 299 0

[startup+0.070917 s]
/proc/loadavg: 3.82 3.92 3.06 2/182 18371
/proc/meminfo: memFree=14415828/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=1860 CPUtime=0.07 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 157 0 0 0 7 0 0 0 25 0 1 0 471823169 1904640 113 33554432000 134512640 135048876 4288423824 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 465 113 66 131 0 332 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1860

[startup+0.100902 s]
/proc/loadavg: 3.82 3.92 3.06 2/182 18371
/proc/meminfo: memFree=14415828/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=1860 CPUtime=0.1 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 161 0 0 0 10 0 0 0 25 0 1 0 471823169 1904640 117 33554432000 134512640 135048876 4288423824 18446744073709551615 134553231 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 465 117 66 131 0 332 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.300864 s]
/proc/loadavg: 3.82 3.92 3.06 2/182 18371
/proc/meminfo: memFree=14415828/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=1860 CPUtime=0.3 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 171 0 0 0 30 0 0 0 25 0 1 0 471823169 1904640 127 33554432000 134512640 135048876 4288423824 18446744073709551615 134548205 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 465 127 66 131 0 332 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1860

[startup+0.700795 s]
/proc/loadavg: 3.82 3.92 3.06 2/182 18371
/proc/meminfo: memFree=14415828/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=1860 CPUtime=0.7 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 182 0 0 0 70 0 0 0 25 0 1 0 471823169 1904640 138 33554432000 134512640 135048876 4288423824 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 465 138 66 131 0 332 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1860

[startup+1.50067 s]
/proc/loadavg: 3.82 3.92 3.06 5/190 18409
/proc/meminfo: memFree=14417780/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=1988 CPUtime=1.5 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 196 0 0 0 150 0 0 0 25 0 1 0 471823169 2035712 152 33554432000 134512640 135048876 4288423824 18446744073709551615 134546949 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 497 152 66 131 0 364 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1988

[startup+3.10037 s]
/proc/loadavg: 3.82 3.92 3.06 5/190 18409
/proc/meminfo: memFree=14416292/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=1988 CPUtime=3.1 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 216 0 0 0 310 0 0 0 25 0 1 0 471823169 2035712 172 33554432000 134512640 135048876 4288423824 18446744073709551615 134552997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 497 172 66 131 0 364 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1988

[startup+6.30081 s]
/proc/loadavg: 3.84 3.92 3.06 5/190 18409
/proc/meminfo: memFree=14415840/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=2112 CPUtime=6.3 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 233 0 0 0 630 0 0 0 25 0 1 0 471823169 2162688 189 33554432000 134512640 135048876 4288423824 18446744073709551615 134546993 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 528 189 66 131 0 395 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2112

[startup+12.7007 s]
/proc/loadavg: 3.85 3.92 3.07 5/190 18409
/proc/meminfo: memFree=14414132/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=2244 CPUtime=12.7 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 274 0 0 0 1270 0 0 0 25 0 1 0 471823169 2297856 230 33554432000 134512640 135048876 4288423824 18446744073709551615 134546807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 561 230 66 131 0 428 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2244

[startup+25.5004 s]
/proc/loadavg: 3.96 3.94 3.09 5/190 18410
/proc/meminfo: memFree=14413760/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=2488 CPUtime=25.5 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 314 0 0 0 2550 0 0 0 25 0 1 0 471823169 2547712 270 33554432000 134512640 135048876 4288423824 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 622 270 66 131 0 489 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2488

[startup+51.1009 s]
/proc/loadavg: 3.97 3.94 3.11 5/190 18410
/proc/meminfo: memFree=14413536/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=2620 CPUtime=51.1 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 350 0 0 0 5110 0 0 0 25 0 1 0 471823169 2682880 306 33554432000 134512640 135048876 4288423824 18446744073709551615 134551616 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 655 306 66 131 0 522 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2620

[startup+102.306 s]
/proc/loadavg: 3.99 3.95 3.15 5/190 18412
/proc/meminfo: memFree=14411776/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=2872 CPUtime=102.3 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 414 0 0 0 10230 0 0 0 25 0 1 0 471823169 2940928 370 33554432000 134512640 135048876 4288423824 18446744073709551615 134546561 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 718 370 66 131 0 585 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2872

[startup+162.3 s]
/proc/loadavg: 3.99 3.95 3.20 5/190 18413
/proc/meminfo: memFree=14411120/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=3004 CPUtime=162.3 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 460 0 0 0 16230 0 0 0 25 0 1 0 471823169 3076096 416 33554432000 134512640 135048876 4288423824 18446744073709551615 134548230 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 751 416 66 131 0 618 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3004

[startup+222.301 s]
/proc/loadavg: 4.07 3.98 3.26 5/190 18415
/proc/meminfo: memFree=14410812/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=3132 CPUtime=222.3 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 481 0 0 0 22230 0 0 0 25 0 1 0 471823169 3207168 437 33554432000 134512640 135048876 4288423824 18446744073709551615 134548230 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 783 437 66 131 0 650 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3132

[startup+282.3 s]
/proc/loadavg: 4.03 3.98 3.30 5/190 18417
/proc/meminfo: memFree=14410668/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=3256 CPUtime=282.3 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 518 0 0 0 28230 0 0 0 25 0 1 0 471823169 3334144 474 33554432000 134512640 135048876 4288423824 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 814 474 66 131 0 681 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3256

[startup+342.301 s]
/proc/loadavg: 4.01 3.98 3.34 5/190 18418
/proc/meminfo: memFree=14410644/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=3368 CPUtime=342.3 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 540 0 0 0 34230 0 0 0 25 0 1 0 471823169 3448832 496 33554432000 134512640 135048876 4288423824 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 842 496 66 131 0 709 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3368

[startup+402.3 s]
/proc/loadavg: 4.00 3.98 3.38 5/190 18420
/proc/meminfo: memFree=14410372/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=3500 CPUtime=402.3 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 572 0 0 0 40230 0 0 0 25 0 1 0 471823169 3584000 528 33554432000 134512640 135048876 4288423824 18446744073709551615 134548233 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 875 528 66 131 0 742 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 3500

[startup+462.301 s]
/proc/loadavg: 4.00 3.98 3.41 5/190 18421
/proc/meminfo: memFree=14410460/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=3500 CPUtime=462.3 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 583 0 0 0 46230 0 0 0 25 0 1 0 471823169 3584000 539 33554432000 134512640 135048876 4288423824 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 875 539 66 131 0 742 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 3500

[startup+522.301 s]
/proc/loadavg: 4.05 3.99 3.45 5/190 18423
/proc/meminfo: memFree=14410448/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=3632 CPUtime=522.3 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 600 0 0 0 52230 0 0 0 25 0 1 0 471823169 3719168 556 33554432000 134512640 135048876 4288423824 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 908 556 66 131 0 775 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 3632

[startup+582.3 s]
/proc/loadavg: 4.02 3.99 3.48 5/190 18425
/proc/meminfo: memFree=14410172/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=3632 CPUtime=582.3 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 622 0 0 0 58230 0 0 0 25 0 1 0 471823169 3719168 578 33554432000 134512640 135048876 4288423824 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 908 578 66 131 0 775 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 3632

[startup+642.301 s]
/proc/loadavg: 4.04 4.00 3.52 5/190 18426
/proc/meminfo: memFree=14410156/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=3632 CPUtime=642.31 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 629 0 0 0 64231 0 0 0 25 0 1 0 471823169 3719168 585 33554432000 134512640 135048876 4288423824 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 908 585 66 131 0 775 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 3632

[startup+702.3 s]
/proc/loadavg: 4.01 4.00 3.55 5/190 18428
/proc/meminfo: memFree=14409128/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=3764 CPUtime=702.31 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 641 0 0 0 70231 0 0 0 25 0 1 0 471823169 3854336 597 33554432000 134512640 135048876 4288423824 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 941 597 66 131 0 808 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 3764

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 18429
/proc/meminfo: memFree=14408736/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=3764 CPUtime=762.31 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 644 0 0 0 76231 0 0 0 25 0 1 0 471823169 3854336 600 33554432000 134512640 135048876 4288423824 18446744073709551615 134548465 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 941 600 66 131 0 808 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 3764

[startup+822.3 s]
/proc/loadavg: 4.04 4.01 3.60 5/190 18431
/proc/meminfo: memFree=14409064/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=3764 CPUtime=822.31 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 652 0 0 0 82231 0 0 0 25 0 1 0 471823169 3854336 608 33554432000 134512640 135048876 4288423824 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 941 608 66 131 0 808 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 3764

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.62 5/190 18433
/proc/meminfo: memFree=14408788/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=3876 CPUtime=882.31 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 665 0 0 0 88231 0 0 0 25 0 1 0 471823169 3969024 621 33554432000 134512640 135048876 4288423824 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 969 621 66 131 0 836 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 3876

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.64 5/190 18434
/proc/meminfo: memFree=14408764/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=3876 CPUtime=942.31 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 678 0 0 0 94231 0 0 0 25 0 1 0 471823169 3969024 634 33554432000 134512640 135048876 4288423824 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 969 634 66 131 0 836 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 3876

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 18436
/proc/meminfo: memFree=14408732/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=4008 CPUtime=1002.31 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 691 0 0 0 100231 0 0 0 25 0 1 0 471823169 4104192 647 33554432000 134512640 135048876 4288423824 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 1002 647 66 131 0 869 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 4008

[startup+1062.3 s]
/proc/loadavg: 4.07 4.02 3.68 5/190 18446
/proc/meminfo: memFree=14408364/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=4008 CPUtime=1062.31 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 700 0 0 0 106231 0 0 0 25 0 1 0 471823169 4104192 656 33554432000 134512640 135048876 4288423824 18446744073709551615 134547199 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 1002 656 66 131 0 869 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 4008

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.70 5/190 18448
/proc/meminfo: memFree=14408468/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=4008 CPUtime=1122.31 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 706 0 0 0 112231 0 0 0 25 0 1 0 471823169 4104192 662 33554432000 134512640 135048876 4288423824 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 1002 662 66 131 0 869 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 4008

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 3.73 5/190 18450
/proc/meminfo: memFree=14408568/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=4008 CPUtime=1182.32 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 711 0 0 0 118232 0 0 0 25 0 1 0 471823169 4104192 667 33554432000 134512640 135048876 4288423824 18446744073709551615 134548118 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 1002 667 66 131 0 869 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 4008

[startup+1242.3 s]
/proc/loadavg: 4.05 4.03 3.74 5/190 18454
/proc/meminfo: memFree=14407352/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=4008 CPUtime=1242.32 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 711 0 0 0 124231 1 0 0 25 0 1 0 471823169 4104192 667 33554432000 134512640 135048876 4288423824 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 1002 667 66 131 0 869 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 4008



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.76 4/189 18457
/proc/meminfo: memFree=14408616/32951124 swapFree=67111524/67111528
[pid=18371] ppid=18369 vsize=4008 CPUtime=1300.03 cores=4,6
/proc/18371/stat : 18371 (minisat_noasser) R 18369 18371 18201 0 -1 4202496 715 0 0 0 130002 1 0 0 25 0 1 0 471823169 4104192 671 33554432000 134512640 135048876 4288423824 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/18371/statm: 1002 671 66 131 0 869 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 4008

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): 1300.03
CPU system time (s): 0.011998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 715
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= 2255

runsolver used 2.00469 second user time and 3.9194 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-24 01:44:12
IDJOB=3273786
IDBENCH=83146
IDSOLVER=1676
FILE ID=node136/3273786-1303602252
RUNJOBID= node136-1303600949-18220
PBS_JOBID= 13150606
Free space on /tmp= 71616 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n220-s24359701-sat.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273786-1303602252/watcher-3273786-1303602252 -o /tmp/evaluation-result-3273786-1303602252/solver-3273786-1303602252 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3273786-1303602252.cnf

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

MD5SUM BENCH= ceff918324677440f95867755c4e7133
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:      14416100 kB
Buffers:       1701456 kB
Cached:       16202312 kB
SwapCached:          4 kB
Active:        9453000 kB
Inactive:      8517484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14416100 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3132 kB
Writeback:           0 kB
AnonPages:       66712 kB
Mapped:          15460 kB
Slab:           501016 kB
PageTables:       4768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   242384 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 node136 at 2011-04-24 02:05:54