Trace number 3274631

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 1300.01

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_60_20_50_3-dir.shuffled-as.sat03-114.cnf
MD5SUM9ffa0325c9e00b41c025f41d20ec5a0c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4252.27
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses49070
Sum of the clauses size98700
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 249050
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

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:  600                                                  |
0.00/0.00	c |  Number of clauses:    49070                                                |
0.00/0.01	c |  Parsing time:         0.02         s                                       |
0.59/0.61	c ============================[ Search Statistics ]==============================
0.59/0.61	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.61	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.59/0.61	c ===============================================================================
0.59/0.61	c |         0 |     580    48470   119025 |    16156        0    nan |  0.000 % |
0.59/0.61	c |       101 |     580    48470   119025 |    17772      101     57 |  0.000 % |
0.59/0.62	c |       254 |     580    48470   119025 |    19549      254     66 |  0.056 % |
0.59/0.62	c |       479 |     580    48470   119025 |    21504      479     53 |  0.056 % |
0.59/0.64	c |       816 |     580    48470   119025 |    23654      816     60 |  0.056 % |
0.59/0.67	c |      1322 |     580    48470   119025 |    26020     1322     57 |  0.056 % |
0.69/0.70	c |      2081 |     580    48470   119025 |    28622     2081     56 |  0.056 % |
0.69/0.77	c |      3220 |     580    48470   119025 |    31484     3220     57 |  0.056 % |
0.89/0.90	c |      4929 |     580    48470   119025 |    34633     4929     59 |  0.056 % |
1.10/1.13	c |      7491 |     580    48470   119025 |    38096     7491     56 |  0.057 % |
1.49/1.52	c |     11335 |     580    48470   119025 |    41906    11335     54 |  0.057 % |
2.29/2.39	c |     17101 |     580    48470   119025 |    46096    17101     54 |  0.057 % |
3.99/4.01	c |     25750 |     580    48470   119025 |    50706    25750     57 |  0.057 % |
7.29/7.37	c |     38724 |     580    48470   119025 |    55777    38724     58 |  0.058 % |
14.20/14.25	c |     58186 |     580    48470   119025 |    61354    21207     57 |  0.058 % |
24.20/24.22	c |     87379 |     580    48470   119025 |    67490    50400     59 |  0.059 % |
40.39/40.47	c |    131168 |     579    48258   118458 |    74239    36289    120 |  0.167 % |
68.79/68.81	c |    196854 |     579    48258   118458 |    81663    46226     95 |  0.202 % |
116.09/116.19	c |    295381 |     579    48258   118458 |    89829    80756     92 |  0.210 % |
193.89/193.98	c |    443171 |     579    48258   118458 |    98812    83941     97 |  0.215 % |
354.39/354.42	c |    664855 |     579    48258   118458 |   108693    63621    125 |  0.167 % |
634.49/634.58	c |    997381 |     579    48258   118458 |   119563    39981    100 |  0.198 % |
1129.99/1130.01	c |   1496169 |     578    48071   118084 |   131519    28465    122 |  0.334 % |

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-3274631-1303607379/watcher-3274631-1303607379 -o /tmp/evaluation-result-3274631-1303607379/solver-3274631-1303607379 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274631-1303607379.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: 3.39 3.87 3.89 2/179 24101
/proc/meminfo: memFree=28240776/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=2608 CPUtime=0 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 477 0 0 0 0 0 0 0 21 0 1 0 453153810 2670592 433 33554432000 134512640 135048876 4286806640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 652 435 50 131 0 519 0

[startup+0.082308 s]
/proc/loadavg: 3.39 3.87 3.89 2/179 24101
/proc/meminfo: memFree=28240776/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=4428 CPUtime=0.08 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 895 0 0 0 8 0 0 0 21 0 1 0 453153810 4534272 851 33554432000 134512640 135048876 4286806640 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 1107 851 62 131 0 974 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4428

[startup+0.100306 s]
/proc/loadavg: 3.39 3.87 3.89 2/179 24101
/proc/meminfo: memFree=28240776/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=4428 CPUtime=0.09 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 895 0 0 0 9 0 0 0 21 0 1 0 453153810 4534272 851 33554432000 134512640 135048876 4286806640 18446744073709551615 134529229 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 1107 851 62 131 0 974 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4428

[startup+0.300278 s]
/proc/loadavg: 3.39 3.87 3.89 2/179 24101
/proc/meminfo: memFree=28240776/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=5124 CPUtime=0.29 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 1068 0 0 0 29 0 0 0 22 0 1 0 453153810 5246976 1024 33554432000 134512640 135048876 4286806640 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 1281 1024 62 131 0 1148 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5124

[startup+0.700194 s]
/proc/loadavg: 3.39 3.87 3.89 2/179 24101
/proc/meminfo: memFree=28240776/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=4468 CPUtime=0.69 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 1081 0 0 0 69 0 0 0 24 0 1 0 453153810 4575232 878 33554432000 134512640 135048876 4286806640 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 1117 878 66 131 0 984 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4468

[startup+1.50106 s]
/proc/loadavg: 3.39 3.87 3.89 5/190 24123
/proc/meminfo: memFree=28216000/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=6844 CPUtime=1.49 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 1690 0 0 0 149 0 0 0 25 0 1 0 453153810 7008256 1487 33554432000 134512640 135048876 4286806640 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 1711 1487 66 131 0 1578 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6844

[startup+3.10075 s]
/proc/loadavg: 3.52 3.89 3.89 5/190 24123
/proc/meminfo: memFree=28202860/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=9508 CPUtime=3.09 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 2366 0 0 0 309 0 0 0 25 0 1 0 453153810 9736192 2163 33554432000 134512640 135048876 4286806640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 2377 2163 66 131 0 2244 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9508

[startup+6.30016 s]
/proc/loadavg: 3.52 3.89 3.89 5/190 24123
/proc/meminfo: memFree=28181460/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=13556 CPUtime=6.29 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 3358 0 0 0 629 0 0 0 25 0 1 0 453153810 13881344 3155 33554432000 134512640 135048876 4286806640 18446744073709551615 134683874 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 3389 3155 66 131 0 3256 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13556

[startup+12.701 s]
/proc/loadavg: 3.59 3.89 3.89 5/190 24123
/proc/meminfo: memFree=28160164/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=19644 CPUtime=12.7 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 4880 0 0 0 1269 1 0 0 25 0 1 0 453153810 20115456 4677 33554432000 134512640 135048876 4286806640 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 4911 4677 66 131 0 4778 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 19644

[startup+25.5006 s]
/proc/loadavg: 3.65 3.89 3.90 5/190 24123
/proc/meminfo: memFree=28138476/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=21188 CPUtime=25.5 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 5242 0 0 0 2549 1 0 0 25 0 1 0 453153810 21696512 5039 33554432000 134512640 135048876 4286806640 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 5297 5039 66 131 0 5164 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 21188

[startup+51.1009 s]
/proc/loadavg: 3.77 3.90 3.90 5/190 24124
/proc/meminfo: memFree=28103956/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=36720 CPUtime=51.09 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 9076 0 0 0 5107 2 0 0 25 0 1 0 453153810 37601280 8873 33554432000 134512640 135048876 4286806640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 9180 8873 66 131 0 9047 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 36720

[startup+102.306 s]
/proc/loadavg: 3.91 3.91 3.90 5/190 24125
/proc/meminfo: memFree=28085168/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=42052 CPUtime=102.3 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 10407 0 0 0 10228 2 0 0 25 0 1 0 453153810 43061248 10204 33554432000 134512640 135048876 4286806640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 10513 10204 66 131 0 10380 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 42052

[startup+162.301 s]
/proc/loadavg: 3.96 3.93 3.91 5/190 24127
/proc/meminfo: memFree=28064168/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=48120 CPUtime=162.29 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 11921 0 0 0 16227 2 0 0 25 0 1 0 453153810 49274880 11718 33554432000 134512640 135048876 4286806640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 12030 11718 66 131 0 11897 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 48120

[startup+222.301 s]
/proc/loadavg: 3.98 3.94 3.91 5/190 24128
/proc/meminfo: memFree=28038692/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=53472 CPUtime=222.29 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 13228 0 0 0 22226 3 0 0 25 0 1 0 453153810 54755328 13025 33554432000 134512640 135048876 4286806640 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 13368 13025 66 131 0 13235 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 53472

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 24130
/proc/meminfo: memFree=28021796/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=62140 CPUtime=282.29 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 15403 0 0 0 28225 4 0 0 25 0 1 0 453153810 63631360 15200 33554432000 134512640 135048876 4286806640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 15535 15200 66 131 0 15402 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 62140

[startup+342.301 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 24132
/proc/meminfo: memFree=28016292/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=66624 CPUtime=342.29 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 16490 0 0 0 34224 5 0 0 25 0 1 0 453153810 68222976 16287 33554432000 134512640 135048876 4286806640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 16656 16287 66 131 0 16523 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 66624

[startup+402.3 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 24133
/proc/meminfo: memFree=27998388/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=68772 CPUtime=402.29 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 17004 0 0 0 40224 5 0 0 25 0 1 0 453153810 70422528 16801 33554432000 134512640 135048876 4286806640 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 17193 16801 66 131 0 17060 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 68772

[startup+462.3 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 24135
/proc/meminfo: memFree=27997112/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=68772 CPUtime=462.29 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 17010 0 0 0 46224 5 0 0 25 0 1 0 453153810 70422528 16807 33554432000 134512640 135048876 4286806640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 17193 16807 66 131 0 17060 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 68772

[startup+522.3 s]
/proc/loadavg: 4.03 3.98 3.91 5/190 24136
/proc/meminfo: memFree=27984532/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=68764 CPUtime=522.29 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 17018 0 0 0 52224 5 0 0 25 0 1 0 453153810 70414336 16815 33554432000 134512640 135048876 4286806640 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 17191 16815 66 131 0 17058 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 68764

[startup+582.301 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 24138
/proc/meminfo: memFree=27978408/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=68764 CPUtime=582.29 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 17022 0 0 0 58224 5 0 0 25 0 1 0 453153810 70414336 16819 33554432000 134512640 135048876 4286806640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 17191 16819 66 131 0 17058 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 68764

[startup+642.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24140
/proc/meminfo: memFree=27976616/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=68764 CPUtime=642.3 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 17026 0 0 0 64225 5 0 0 25 0 1 0 453153810 70414336 16823 33554432000 134512640 135048876 4286806640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 17191 16823 66 131 0 17058 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 68764

[startup+702.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24141
/proc/meminfo: memFree=27961068/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=73668 CPUtime=702.28 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 18279 0 0 0 70223 5 0 0 25 0 1 0 453153810 75436032 18076 33554432000 134512640 135048876 4286806640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 18417 18076 66 131 0 18284 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 73668

[startup+762.307 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24143
/proc/meminfo: memFree=27954584/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=74460 CPUtime=762.29 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 18437 0 0 0 76224 5 0 0 25 0 1 0 453153810 76247040 18234 33554432000 134512640 135048876 4286806640 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 18615 18234 66 131 0 18482 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 74460

[startup+822.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24144
/proc/meminfo: memFree=27940024/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=87080 CPUtime=822.29 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 21572 0 0 0 82222 7 0 0 25 0 1 0 453153810 89169920 21369 33554432000 134512640 135048876 4286806640 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 21770 21369 66 131 0 21637 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 87080

[startup+882.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24146
/proc/meminfo: memFree=27938372/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=87444 CPUtime=882.29 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 21667 0 0 0 88222 7 0 0 25 0 1 0 453153810 89542656 21464 33554432000 134512640 135048876 4286806640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 21861 21464 66 131 0 21728 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 87444

[startup+942.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24151
/proc/meminfo: memFree=27919436/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=100556 CPUtime=942.29 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 24878 0 0 0 94220 9 0 0 25 0 1 0 453153810 102969344 24675 33554432000 134512640 135048876 4286806640 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 25139 24675 66 131 0 25006 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 100556

[startup+1002.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24152
/proc/meminfo: memFree=27918512/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=100556 CPUtime=1002.29 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 24884 0 0 0 100220 9 0 0 25 0 1 0 453153810 102969344 24681 33554432000 134512640 135048876 4286806640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 25139 24681 66 131 0 25006 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 100556

[startup+1062.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24154
/proc/meminfo: memFree=27915980/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=101016 CPUtime=1062.29 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 24961 0 0 0 106220 9 0 0 25 0 1 0 453153810 103440384 24758 33554432000 134512640 135048876 4286806640 18446744073709551615 134548477 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 25254 24758 66 131 0 25121 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 101016

[startup+1122.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24155
/proc/meminfo: memFree=27914436/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=101016 CPUtime=1122.29 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 24967 0 0 0 112220 9 0 0 25 0 1 0 453153810 103440384 24764 33554432000 134512640 135048876 4286806640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 25254 24764 66 131 0 25121 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 101016

[startup+1182.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24157
/proc/meminfo: memFree=27913152/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=101016 CPUtime=1182.29 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 24976 0 0 0 118220 9 0 0 25 0 1 0 453153810 103440384 24773 33554432000 134512640 135048876 4286806640 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 25254 24773 66 131 0 25121 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 101016

[startup+1242.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24159
/proc/meminfo: memFree=27909256/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=101016 CPUtime=1242.29 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 24988 0 0 0 124220 9 0 0 25 0 1 0 453153810 103440384 24785 33554432000 134512640 135048876 4286806640 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 25254 24785 66 131 0 25121 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 101016



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.98 3.91 4/188 24161
/proc/meminfo: memFree=28021460/32951124 swapFree=67111524/67111528
[pid=24101] ppid=24099 vsize=101016 CPUtime=1299.99 cores=1,3
/proc/24101/stat : 24101 (minisat_noasser) R 24099 24101 23185 0 -1 4202496 24988 0 0 0 129990 9 0 0 25 0 1 0 453153810 103440384 24785 33554432000 134512640 135048876 4286806640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24101/statm: 25254 24785 66 131 0 25121 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 101016

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
CPU user time (s): 1299.91
CPU system time (s): 0.094985
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 101016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24988
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= 3129

runsolver used 2.13567 second user time and 4.96724 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-24 03:09:39
IDJOB=3274631
IDBENCH=83988
IDSOLVER=1676
FILE ID=node147/3274631-1303607379
RUNJOBID= node147-1303607377-24081
PBS_JOBID= 13150589
Free space on /tmp= 72288 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_60_20_50_3-dir.shuffled-as.sat03-114.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274631-1303607379/watcher-3274631-1303607379 -o /tmp/evaluation-result-3274631-1303607379/solver-3274631-1303607379 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274631-1303607379.cnf

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

MD5SUM BENCH= 9ffa0325c9e00b41c025f41d20ec5a0c
RANDOM SEED=511970012

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.75
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28241048 kB
Buffers:        882788 kB
Cached:        3320172 kB
SwapCached:          4 kB
Active:         145692 kB
Inactive:      4126800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28241048 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            4480 kB
Writeback:           0 kB
AnonPages:       69184 kB
Mapped:          15204 kB
Slab:           373944 kB
PageTables:       5180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   211236 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= 72280 MiB
End job on node147 at 2011-04-24 03:31:21