Trace number 3273692

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

Namecrafted/spence/sgen/
sgen3-n160-s73223945-unsat.cnf
MD5SUMebbfc0ffb6aa4fcba0d5ce3964018543
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables161
Number of clauses332
Sum of the clauses size996
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3332
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  161                                                  |
0.00/0.00	c |  Number of clauses:    332                                                  |
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 |     161      332      996 |      110        0    nan |  0.000 % |
0.00/0.00	c |       100 |     161      332      996 |      121      100     23 |  0.004 % |
0.00/0.00	c |       252 |     161      332      996 |      133      158     20 |  0.004 % |
0.00/0.00	c |       477 |     161      332      996 |      147      193     17 |  0.004 % |
0.00/0.00	c |       814 |     161      332      996 |      162      113     11 |  0.004 % |
0.00/0.01	c |      1320 |     161      332      996 |      178      194     17 |  0.004 % |
0.00/0.02	c |      2080 |     161      332      996 |      196      180     14 |  0.004 % |
0.00/0.03	c |      3219 |     161      332      996 |      215      249     16 |  0.004 % |
0.00/0.05	c |      4927 |     161      332      996 |      237      240     17 |  0.004 % |
0.00/0.07	c |      7490 |     161      332      996 |      260      170     12 |  0.004 % |
0.09/0.11	c |     11334 |     161      332      996 |      287      276     19 |  0.004 % |
0.09/0.17	c |     17100 |     161      332      996 |      315      324     15 |  0.004 % |
0.19/0.27	c |     25750 |     161      332      996 |      347      268     14 |  0.004 % |
0.39/0.43	c |     38725 |     161      332      996 |      382      236     12 |  0.004 % |
0.59/0.66	c |     58187 |     161      332      996 |      420      245     13 |  0.004 % |
1.00/1.00	c |     87381 |     161      332      996 |      462      373     19 |  0.004 % |
1.49/1.55	c |    131170 |     161      332      996 |      508      432     18 |  0.004 % |
2.29/2.32	c |    196855 |     161      332      996 |      559      427     16 |  0.004 % |
3.49/3.54	c |    295381 |     161      332      996 |      615      476     16 |  0.004 % |
5.40/5.43	c |    443170 |     161      332      996 |      676      484     16 |  0.004 % |
8.49/8.51	c |    664855 |     161      332      996 |      744      650     19 |  0.004 % |
13.10/13.19	c |    997381 |     161      332      996 |      818      443     18 |  0.004 % |
20.29/20.37	c |   1496169 |     161      332      996 |      900      654     19 |  0.004 % |
31.19/31.26	c |   2244351 |     161      332      996 |      990      929     21 |  0.004 % |
47.99/48.08	c |   3366625 |     161      332      996 |     1090      687     19 |  0.004 % |
72.89/72.93	c |   5050036 |     161      332      996 |     1199      635     17 |  0.004 % |
114.40/114.43	c |   7575152 |     161      332      996 |     1318     1231     26 |  0.004 % |
175.49/175.55	c |  11362828 |     161      332      996 |     1450     1174     21 |  0.004 % |
268.69/268.76	c |  17044341 |     161      332      996 |     1595      877     18 |  0.004 % |
417.09/417.20	c |  25566613 |     161      332      996 |     1755     1141     24 |  0.004 % |
642.59/642.61	c |  38350016 |     161      332      996 |     1931     1350     20 |  0.004 % |
983.40/983.40	c |  57525122 |     161      332      996 |     2124     1327     24 |  0.004 % |

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-3273692-1303601943/watcher-3273692-1303601943 -o /tmp/evaluation-result-3273692-1303601943/solver-3273692-1303601943 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3273692-1303601943.cnf 

running on 2 cores: 5,7

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: 3.94 3.93 3.15 5/189 20676
/proc/meminfo: memFree=11697380/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=1732 CPUtime=0 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 138 0 0 0 0 0 0 0 22 0 1 0 550425006 1773568 94 33554432000 134512640 135048876 4290731136 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 433 94 66 131 0 300 0

[startup+0.0916011 s]
/proc/loadavg: 3.94 3.93 3.15 5/189 20676
/proc/meminfo: memFree=11697380/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=1732 CPUtime=0.08 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 148 0 0 0 8 0 0 0 22 0 1 0 550425006 1773568 104 33554432000 134512640 135048876 4290731136 18446744073709551615 134546078 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 433 104 66 131 0 300 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1732

[startup+0.100598 s]
/proc/loadavg: 3.94 3.93 3.15 5/189 20676
/proc/meminfo: memFree=11697380/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=1732 CPUtime=0.09 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 149 0 0 0 9 0 0 0 22 0 1 0 550425006 1773568 105 33554432000 134512640 135048876 4290731136 18446744073709551615 134552634 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 433 105 66 131 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1732

[startup+0.30056 s]
/proc/loadavg: 3.94 3.93 3.15 5/189 20676
/proc/meminfo: memFree=11697380/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=1864 CPUtime=0.29 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 157 0 0 0 29 0 0 0 23 0 1 0 550425006 1908736 113 33554432000 134512640 135048876 4290731136 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 466 113 66 131 0 333 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1864

[startup+0.700483 s]
/proc/loadavg: 3.94 3.93 3.15 5/189 20676
/proc/meminfo: memFree=11697380/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=1864 CPUtime=0.69 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 166 0 0 0 69 0 0 0 25 0 1 0 550425006 1908736 122 33554432000 134512640 135048876 4290731136 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 466 122 66 131 0 333 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1864

[startup+1.50034 s]
/proc/loadavg: 3.94 3.93 3.15 5/190 20677
/proc/meminfo: memFree=11696828/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=1864 CPUtime=1.49 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 175 0 0 0 149 0 0 0 25 0 1 0 550425006 1908736 131 33554432000 134512640 135048876 4290731136 18446744073709551615 134552409 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 466 131 66 131 0 333 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1864

[startup+3.10106 s]
/proc/loadavg: 3.94 3.93 3.15 5/190 20677
/proc/meminfo: memFree=11696208/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=1996 CPUtime=3.09 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 187 0 0 0 309 0 0 0 25 0 1 0 550425006 2043904 143 33554432000 134512640 135048876 4290731136 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 499 143 66 131 0 366 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1996

[startup+6.3005 s]
/proc/loadavg: 3.94 3.93 3.15 5/190 20677
/proc/meminfo: memFree=11696292/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=1996 CPUtime=6.29 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 204 0 0 0 629 0 0 0 25 0 1 0 550425006 2043904 160 33554432000 134512640 135048876 4290731136 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 499 160 66 131 0 366 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1996

[startup+12.7004 s]
/proc/loadavg: 3.95 3.93 3.16 5/190 20677
/proc/meminfo: memFree=11695884/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=1996 CPUtime=12.69 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 219 0 0 0 1269 0 0 0 25 0 1 0 550425006 2043904 175 33554432000 134512640 135048876 4290731136 18446744073709551615 134552701 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 499 175 66 131 0 366 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1996

[startup+25.5011 s]
/proc/loadavg: 3.96 3.94 3.17 5/190 20677
/proc/meminfo: memFree=11695732/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=2128 CPUtime=25.49 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 244 0 0 0 2549 0 0 0 25 0 1 0 550425006 2179072 200 33554432000 134512640 135048876 4290731136 18446744073709551615 134547072 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 532 200 66 131 0 399 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2128

[startup+51.1005 s]
/proc/loadavg: 3.97 3.94 3.19 5/190 20678
/proc/meminfo: memFree=11694844/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=2256 CPUtime=51.09 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 271 0 0 0 5109 0 0 0 25 0 1 0 550425006 2310144 227 33554432000 134512640 135048876 4290731136 18446744073709551615 134558157 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 564 227 66 131 0 431 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2256

[startup+102.306 s]
/proc/loadavg: 3.99 3.95 3.23 5/190 20679
/proc/meminfo: memFree=11690124/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=2384 CPUtime=102.3 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 303 0 0 0 10230 0 0 0 25 0 1 0 550425006 2441216 259 33554432000 134512640 135048876 4290731136 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 596 259 66 131 0 463 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2384

[startup+162.301 s]
/proc/loadavg: 3.99 3.95 3.28 5/190 20681
/proc/meminfo: memFree=11688872/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=2504 CPUtime=162.29 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 333 0 0 0 16229 0 0 0 25 0 1 0 550425006 2564096 289 33554432000 134512640 135048876 4290731136 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 626 289 66 131 0 493 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 2504

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 3.32 5/190 20683
/proc/meminfo: memFree=11688732/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=2632 CPUtime=222.29 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 358 0 0 0 22229 0 0 0 25 0 1 0 550425006 2695168 314 33554432000 134512640 135048876 4290731136 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 658 314 66 131 0 525 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 2632

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.36 5/190 20684
/proc/meminfo: memFree=11688344/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=2764 CPUtime=282.29 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 384 0 0 0 28229 0 0 0 25 0 1 0 550425006 2830336 340 33554432000 134512640 135048876 4290731136 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 691 340 66 131 0 558 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 2764

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.40 5/190 20686
/proc/meminfo: memFree=11688080/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=2764 CPUtime=342.29 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 395 0 0 0 34229 0 0 0 25 0 1 0 550425006 2830336 351 33554432000 134512640 135048876 4290731136 18446744073709551615 134546953 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 691 351 66 131 0 558 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 2764

[startup+402.3 s]
/proc/loadavg: 4.04 3.99 3.44 5/190 20687
/proc/meminfo: memFree=11687816/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=2764 CPUtime=402.29 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 408 0 0 0 40229 0 0 0 25 0 1 0 550425006 2830336 364 33554432000 134512640 135048876 4290731136 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 691 364 66 131 0 558 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 2764

[startup+462.301 s]
/proc/loadavg: 3.86 3.95 3.46 4/184 20707
/proc/meminfo: memFree=11803804/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=2896 CPUtime=462.29 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 429 0 0 0 46229 0 0 0 25 0 1 0 550425006 2965504 385 33554432000 134512640 135048876 4290731136 18446744073709551615 134552659 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 724 385 66 131 0 591 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 2896

[startup+522.301 s]
/proc/loadavg: 3.31 3.78 3.43 4/184 20709
/proc/meminfo: memFree=11803840/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=2896 CPUtime=522.29 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 442 0 0 0 52229 0 0 0 25 0 1 0 550425006 2965504 398 33554432000 134512640 135048876 4290731136 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 724 398 66 131 0 591 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 2896

[startup+582.3 s]
/proc/loadavg: 3.11 3.63 3.40 4/184 20710
/proc/meminfo: memFree=11803696/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=2896 CPUtime=582.29 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 444 0 0 0 58229 0 0 0 25 0 1 0 550425006 2965504 400 33554432000 134512640 135048876 4290731136 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 724 400 66 131 0 591 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 2896

[startup+642.301 s]
/proc/loadavg: 3.04 3.52 3.37 4/184 20712
/proc/meminfo: memFree=11803416/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=2896 CPUtime=642.3 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 444 0 0 0 64230 0 0 0 25 0 1 0 550425006 2965504 400 33554432000 134512640 135048876 4290731136 18446744073709551615 134552357 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 724 400 66 131 0 591 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 2896

[startup+702.301 s]
/proc/loadavg: 3.01 3.42 3.34 4/184 20713
/proc/meminfo: memFree=11803504/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=3028 CPUtime=702.29 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 470 0 0 0 70229 0 0 0 25 0 1 0 550425006 3100672 426 33554432000 134512640 135048876 4290731136 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 757 426 66 131 0 624 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 3028

[startup+762.306 s]
/proc/loadavg: 3.00 3.34 3.32 4/184 20715
/proc/meminfo: memFree=11803120/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=3028 CPUtime=762.3 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 476 0 0 0 76230 0 0 0 25 0 1 0 550425006 3100672 432 33554432000 134512640 135048876 4290731136 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 757 432 66 131 0 624 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 3028

[startup+822.301 s]
/proc/loadavg: 3.00 3.28 3.30 4/184 20717
/proc/meminfo: memFree=11802976/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=3028 CPUtime=822.29 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 477 0 0 0 82229 0 0 0 25 0 1 0 550425006 3100672 433 33554432000 134512640 135048876 4290731136 18446744073709551615 134545984 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 757 433 66 131 0 624 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 3028

[startup+882.301 s]
/proc/loadavg: 3.00 3.22 3.27 4/184 20718
/proc/meminfo: memFree=11803088/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=3160 CPUtime=882.29 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 482 0 0 0 88229 0 0 0 25 0 1 0 550425006 3235840 438 33554432000 134512640 135048876 4290731136 18446744073709551615 134546882 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 790 438 66 131 0 657 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 3160

[startup+942.3 s]
/proc/loadavg: 3.06 3.20 3.26 4/184 20720
/proc/meminfo: memFree=11802944/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=3160 CPUtime=942.29 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 485 0 0 0 94229 0 0 0 25 0 1 0 550425006 3235840 441 33554432000 134512640 135048876 4290731136 18446744073709551615 134558150 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 790 441 66 131 0 657 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 3160

[startup+1002.3 s]
/proc/loadavg: 3.02 3.16 3.24 4/184 20721
/proc/meminfo: memFree=11802932/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=3160 CPUtime=1002.29 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 492 0 0 0 100229 0 0 0 25 0 1 0 550425006 3235840 448 33554432000 134512640 135048876 4290731136 18446744073709551615 134545993 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 790 448 66 131 0 657 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 3160

[startup+1062.3 s]
/proc/loadavg: 3.01 3.13 3.23 4/184 20723
/proc/meminfo: memFree=11803160/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=3292 CPUtime=1062.29 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 511 0 0 0 106229 0 0 0 25 0 1 0 550425006 3371008 467 33554432000 134512640 135048876 4290731136 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 823 467 66 131 0 690 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 3292

[startup+1122.3 s]
/proc/loadavg: 3.00 3.10 3.21 4/184 20725
/proc/meminfo: memFree=11803012/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=3292 CPUtime=1122.29 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 514 0 0 0 112229 0 0 0 25 0 1 0 550425006 3371008 470 33554432000 134512640 135048876 4290731136 18446744073709551615 134552413 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 823 470 66 131 0 690 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 3292

[startup+1182.3 s]
/proc/loadavg: 3.00 3.08 3.19 4/184 20726
/proc/meminfo: memFree=11802748/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=3292 CPUtime=1182.29 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 516 0 0 0 118229 0 0 0 25 0 1 0 550425006 3371008 472 33554432000 134512640 135048876 4290731136 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 823 472 66 131 0 690 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 3292

[startup+1242.3 s]
/proc/loadavg: 3.00 3.06 3.18 4/184 20728
/proc/meminfo: memFree=11802092/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=3292 CPUtime=1242.29 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 522 0 0 0 124229 0 0 0 25 0 1 0 550425006 3371008 478 33554432000 134512640 135048876 4290731136 18446744073709551615 134553592 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 823 478 66 131 0 690 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 3292



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.33 2.89 3.11 2/172 20765
/proc/meminfo: memFree=11813768/32950928 swapFree=67111528/67111528
[pid=20676] ppid=20674 vsize=3292 CPUtime=1300 cores=5,7
/proc/20676/stat : 20676 (minisat_noasser) R 20674 20676 20385 0 -1 4202496 524 0 0 0 130000 0 0 0 25 0 1 0 550425006 3371008 480 33554432000 134512640 135048876 4290731136 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20676/statm: 823 480 66 131 0 690 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 3292

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): 1300
CPU system time (s): 0.001999
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 3292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 524
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= 3646

runsolver used 1.9707 second user time and 4.36434 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-24 01:39:03
IDJOB=3273692
IDBENCH=83144
IDSOLVER=1676
FILE ID=node112/3273692-1303601943
RUNJOBID= node112-1303600597-20406
PBS_JOBID= 13150584
Free space on /tmp= 72572 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n160-s73223945-unsat.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273692-1303601943/watcher-3273692-1303601943 -o /tmp/evaluation-result-3273692-1303601943/solver-3273692-1303601943 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3273692-1303601943.cnf

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

MD5SUM BENCH= ebbfc0ffb6aa4fcba0d5ce3964018543
RANDOM SEED=1477759998

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11697404 kB
Buffers:       1966984 kB
Cached:       18563856 kB
SwapCached:          0 kB
Active:        9476084 kB
Inactive:     11233560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11697404 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4396 kB
Writeback:           0 kB
AnonPages:      178580 kB
Mapped:          15900 kB
Slab:           480248 kB
PageTables:       5048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   364960 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= 72576 MiB
End job on node112 at 2011-04-24 02:00:45