Trace number 1785218

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: minisat SAT 2007? (TO) 5000.09 5002.03

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-sat-gt-040.sat05-1297.reshuffled-07.cnf
MD5SUMa12e117c336ca4cea22ec458f6b2361c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark23.0205
Satisfiable
(Un)Satisfiability was proved
Number of variables1560
Number of clauses60099
Sum of the clauses size180957
Maximum clause length39
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2780
Number of clauses of size 359279
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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:  1600                                                 |
0.00/0.00	c |  Number of clauses:    60099                                                |
0.00/0.06	c |  Parsing time:         0.06         s                                       |
0.39/0.49	c ============================[ Search Statistics ]==============================
0.39/0.49	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.49	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.49	c ===============================================================================
0.39/0.49	c |         0 |    1560    60099   180957 |    20033        0    nan |  0.000 % |
0.49/0.50	c |       101 |    1560    60099   180957 |    22036      101    103 |  0.000 % |
0.49/0.51	c |       252 |    1560    60099   180957 |    24239      252    111 |  0.000 % |
0.49/0.52	c |       478 |    1560    60099   180957 |    26663      478    111 |  0.000 % |
0.49/0.55	c |       815 |    1560    60099   180957 |    29330      815    111 |  0.000 % |
0.49/0.58	c |      1321 |    1560    60099   180957 |    32263     1321    117 |  0.000 % |
0.59/0.63	c |      2081 |    1560    60099   180957 |    35489     2081    115 |  0.000 % |
0.69/0.70	c |      3220 |    1560    60099   180957 |    39038     3220    124 |  0.000 % |
0.79/0.83	c |      4928 |    1560    60099   180957 |    42942     4928    116 |  0.000 % |
1.10/1.13	c |      7490 |    1560    60099   180957 |    47236     7490    119 |  0.000 % |
1.49/1.54	c |     11334 |    1560    60099   180957 |    51960    11334    108 |  0.000 % |
2.09/2.18	c |     17103 |    1560    60099   180957 |    57156    17103    117 |  0.000 % |
3.39/3.44	c |     25754 |    1560    60099   180957 |    62872    25754    108 |  0.000 % |
5.58/5.64	c |     38728 |    1560    60099   180957 |    69159    38728    128 |  0.000 % |
10.58/10.64	c |     58189 |    1560    60099   180957 |    76075    58189    134 |  0.000 % |
19.58/19.64	c |     87382 |    1560    60099   180957 |    83682    24734     77 |  0.000 % |
34.27/34.31	c |    131172 |    1560    60099   180957 |    92051    68524    132 |  0.000 % |
57.16/57.25	c |    196857 |    1560    60099   180957 |   101256    55104    122 |  0.000 % |
95.64/95.74	c |    295385 |    1560    60099   180957 |   111381    68280    141 |  0.000 % |
168.01/168.17	c |    443174 |    1560    60099   180957 |   122520    23736    124 |  0.000 % |
257.57/257.72	c |    664857 |    1560    60099   180957 |   134772    31154    123 |  0.000 % |
415.49/415.76	c |    997382 |    1560    60099   180957 |   148249   123017    159 |  0.000 % |
679.08/679.44	c |   1496172 |    1560    60099   180957 |   163074    88978     94 |  0.000 % |
1307.25/1307.94	c |   2244355 |    1560    60099   180957 |   179381   106370    138 |  0.000 % |
2060.21/2061.27	c |   3366632 |    1560    60099   180957 |   197319    94215     85 |  0.000 % |
3041.99/3043.33	c |   5050043 |    1560    60099   180957 |   217051   155299     83 |  0.000 % |
4956.66/4958.68	c |   7575159 |    1560    60099   180957 |   238756    91281     99 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1785218-1241898173/watcher-1785218-1241898173 -o /tmp/evaluation-result-1785218-1241898173/solver-1785218-1241898173 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785218-1241898173.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 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: 0.85 0.97 0.99 3/64 26171
/proc/meminfo: memFree=1862448/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=2012 CPUtime=0
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 406 0 0 0 0 0 0 0 18 0 1 0 217850612 2060288 392 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 503 392 50 130 0 370 0

[startup+0.078129 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 26171
/proc/meminfo: memFree=1862448/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=5336 CPUtime=0.07
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 1242 0 0 0 7 0 0 0 18 0 1 0 217850612 5464064 1228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 1334 1228 62 130 0 1201 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5336

[startup+0.101132 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 26171
/proc/meminfo: memFree=1862448/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=5336 CPUtime=0.09
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 1242 0 0 0 9 0 0 0 18 0 1 0 217850612 5464064 1228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529389 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 1334 1228 62 130 0 1201 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5336

[startup+0.301166 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 26171
/proc/meminfo: memFree=1862448/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=5336 CPUtime=0.29
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 1242 0 0 0 29 0 0 0 19 0 1 0 217850612 5464064 1228 1992294400 134512640 135048876 4294956208 18446744073709551615 134686212 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 1334 1228 62 130 0 1201 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5336

[startup+0.701238 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 26171
/proc/meminfo: memFree=1862448/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=6148 CPUtime=0.69
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 1561 0 0 0 69 0 0 0 23 0 1 0 217850612 6295552 1429 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 1537 1429 67 130 0 1404 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6148

[startup+1.50138 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 26172
/proc/meminfo: memFree=1855400/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=9580 CPUtime=1.49
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 2414 0 0 0 149 0 0 0 25 0 1 0 217850612 9809920 2282 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 2395 2282 67 130 0 2262 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9580

[startup+3.10166 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 26172
/proc/meminfo: memFree=1850344/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=15616 CPUtime=3.09
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 3947 0 0 0 307 2 0 0 25 0 1 0 217850612 15990784 3815 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 3904 3815 67 130 0 3771 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15616

[startup+6.30222 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 26172
/proc/meminfo: memFree=1838064/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=28416 CPUtime=6.29
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 7115 0 0 0 625 4 0 0 25 0 1 0 217850612 29097984 6983 1992294400 134512640 135048876 4294956208 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 7104 6983 67 130 0 6971 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28416

[startup+12.7013 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 26172
/proc/meminfo: memFree=1823728/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=39908 CPUtime=12.68
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 9972 0 0 0 1262 6 0 0 25 0 1 0 217850612 40865792 9840 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 9977 9840 67 130 0 9844 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 39908

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 26172
/proc/meminfo: memFree=1818928/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=44052 CPUtime=25.48
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 11013 0 0 0 2541 7 0 0 25 0 1 0 217850612 45109248 10881 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 11013 10881 67 130 0 10880 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44052

[startup+51.1011 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 26172
/proc/meminfo: memFree=1805104/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=57864 CPUtime=51.06
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 14460 0 0 0 5097 9 0 0 25 0 1 0 217850612 59252736 14328 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 14466 14328 67 130 0 14333 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 57864

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 26172
/proc/meminfo: memFree=1804784/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=58128 CPUtime=102.24
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 14510 0 0 0 10215 9 0 0 25 0 1 0 217850612 59523072 14378 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 14532 14378 67 130 0 14399 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 58128

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26172
/proc/meminfo: memFree=1793072/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=69772 CPUtime=162.21
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 17438 0 0 0 16209 12 0 0 25 0 1 0 217850612 71446528 17306 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 17443 17306 67 130 0 17310 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 69772

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26172
/proc/meminfo: memFree=1793008/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=69772 CPUtime=222.19
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 17450 0 0 0 22207 12 0 0 25 0 1 0 217850612 71446528 17318 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 17443 17318 67 130 0 17310 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 69772

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26172
/proc/meminfo: memFree=1787888/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=75008 CPUtime=282.15
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 18730 0 0 0 28201 14 0 0 25 0 1 0 217850612 76808192 18598 1992294400 134512640 135048876 4294956208 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 18752 18598 67 130 0 18619 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 75008

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26172
/proc/meminfo: memFree=1774960/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=88176 CPUtime=342.13
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 22020 0 0 0 34196 17 0 0 25 0 1 0 217850612 90292224 21888 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 22044 21888 67 130 0 21911 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 88176

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26172
/proc/meminfo: memFree=1763504/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=99264 CPUtime=402.1
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 24804 0 0 0 40191 19 0 0 25 0 1 0 217850612 101646336 24672 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 24816 24672 67 130 0 24683 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 99264

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26172
/proc/meminfo: memFree=1753264/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=109744 CPUtime=462.06
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 27352 0 0 0 46185 21 0 0 25 0 1 0 217850612 112377856 27220 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 27436 27220 67 130 0 27303 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 109744

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26172
/proc/meminfo: memFree=1753200/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=109744 CPUtime=522.04
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 27353 0 0 0 52182 22 0 0 25 0 1 0 217850612 112377856 27221 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 27436 27221 67 130 0 27303 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 109744

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26172
/proc/meminfo: memFree=1753136/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=109744 CPUtime=582.02
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 27353 0 0 0 58180 22 0 0 25 0 1 0 217850612 112377856 27221 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 27436 27221 67 130 0 27303 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 109744

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26172
/proc/meminfo: memFree=1753072/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=109744 CPUtime=642
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 27353 0 0 0 64178 22 0 0 25 0 1 0 217850612 112377856 27221 1992294400 134512640 135048876 4294956208 18446744073709551615 134546105 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 27436 27221 67 130 0 27303 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 109744


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26180
/proc/meminfo: memFree=1700848/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=161484 CPUtime=4000.67
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 40387 0 0 0 400029 38 0 0 25 0 1 0 217850612 165359616 39932 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 40371 39932 67 130 0 40238 0
Current children cumulated CPU time (s) 4000.67
Current children cumulated vsize (KiB) 161484

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26180
/proc/meminfo: memFree=1700720/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=161484 CPUtime=4060.66
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 40387 0 0 0 406028 38 0 0 25 0 1 0 217850612 165359616 39932 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 40371 39932 67 130 0 40238 0
Current children cumulated CPU time (s) 4060.66
Current children cumulated vsize (KiB) 161484

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26180
/proc/meminfo: memFree=1700592/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=161484 CPUtime=4120.64
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 40387 0 0 0 412026 38 0 0 25 0 1 0 217850612 165359616 39932 1992294400 134512640 135048876 4294956208 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 40371 39932 67 130 0 40238 0
Current children cumulated CPU time (s) 4120.64
Current children cumulated vsize (KiB) 161484

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26180
/proc/meminfo: memFree=1700656/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=161484 CPUtime=4180.61
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 40387 0 0 0 418023 38 0 0 25 0 1 0 217850612 165359616 39932 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 40371 39932 67 130 0 40238 0
Current children cumulated CPU time (s) 4180.61
Current children cumulated vsize (KiB) 161484

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26180
/proc/meminfo: memFree=1700656/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=161484 CPUtime=4240.59
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 40387 0 0 0 424021 38 0 0 25 0 1 0 217850612 165359616 39932 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 40371 39932 67 130 0 40238 0
Current children cumulated CPU time (s) 4240.59
Current children cumulated vsize (KiB) 161484

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26180
/proc/meminfo: memFree=1700656/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=161484 CPUtime=4300.57
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 40387 0 0 0 430019 38 0 0 25 0 1 0 217850612 165359616 39932 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 40371 39932 67 130 0 40238 0
Current children cumulated CPU time (s) 4300.57
Current children cumulated vsize (KiB) 161484

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26180
/proc/meminfo: memFree=1698480/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=163992 CPUtime=4360.56
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 40988 0 0 0 436017 39 0 0 25 0 1 0 217850612 167927808 40533 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 40998 40533 67 130 0 40865 0
Current children cumulated CPU time (s) 4360.56
Current children cumulated vsize (KiB) 163992

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26180
/proc/meminfo: memFree=1698352/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=163992 CPUtime=4420.54
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 40988 0 0 0 442015 39 0 0 25 0 1 0 217850612 167927808 40533 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 40998 40533 67 130 0 40865 0
Current children cumulated CPU time (s) 4420.54
Current children cumulated vsize (KiB) 163992

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26180
/proc/meminfo: memFree=1697072/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=165724 CPUtime=4480.51
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 41396 0 0 0 448012 39 0 0 25 0 1 0 217850612 169701376 40941 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 41431 40941 67 130 0 41298 0
Current children cumulated CPU time (s) 4480.51
Current children cumulated vsize (KiB) 165724

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26180
/proc/meminfo: memFree=1695088/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=167340 CPUtime=4540.49
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 41795 0 0 0 454010 39 0 0 25 0 1 0 217850612 171356160 41340 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 41835 41340 67 130 0 41702 0
Current children cumulated CPU time (s) 4540.49
Current children cumulated vsize (KiB) 167340

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26180
/proc/meminfo: memFree=1694896/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=167340 CPUtime=4600.47
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 41795 0 0 0 460008 39 0 0 25 0 1 0 217850612 171356160 41340 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 41835 41340 67 130 0 41702 0
Current children cumulated CPU time (s) 4600.47
Current children cumulated vsize (KiB) 167340

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26180
/proc/meminfo: memFree=1694832/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=167340 CPUtime=4660.45
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 41795 0 0 0 466006 39 0 0 25 0 1 0 217850612 171356160 41340 1992294400 134512640 135048876 4294956208 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 41835 41340 67 130 0 41702 0
Current children cumulated CPU time (s) 4660.45
Current children cumulated vsize (KiB) 167340

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26186
/proc/meminfo: memFree=1694768/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=167340 CPUtime=4720.44
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 41795 0 0 0 472004 40 0 0 25 0 1 0 217850612 171356160 41340 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 41835 41340 67 130 0 41702 0
Current children cumulated CPU time (s) 4720.44
Current children cumulated vsize (KiB) 167340

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26186
/proc/meminfo: memFree=1694768/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=167340 CPUtime=4780.42
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 41795 0 0 0 478002 40 0 0 25 0 1 0 217850612 171356160 41340 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 41835 41340 67 130 0 41702 0
Current children cumulated CPU time (s) 4780.42
Current children cumulated vsize (KiB) 167340

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26186
/proc/meminfo: memFree=1694832/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=167340 CPUtime=4840.4
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 41796 0 0 0 484000 40 0 0 25 0 1 0 217850612 171356160 41341 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 41835 41341 67 130 0 41702 0
Current children cumulated CPU time (s) 4840.4
Current children cumulated vsize (KiB) 167340

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26186
/proc/meminfo: memFree=1694768/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=167340 CPUtime=4900.38
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 41796 0 0 0 489998 40 0 0 25 0 1 0 217850612 171356160 41341 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 41835 41341 67 130 0 41702 0
Current children cumulated CPU time (s) 4900.38
Current children cumulated vsize (KiB) 167340

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26186
/proc/meminfo: memFree=1694768/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=167340 CPUtime=4960.36
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 41796 0 0 0 495996 40 0 0 25 0 1 0 217850612 171356160 41341 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 41835 41341 67 130 0 41702 0
Current children cumulated CPU time (s) 4960.36
Current children cumulated vsize (KiB) 167340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26186
/proc/meminfo: memFree=1694704/2055920 swapFree=4155092/4192956
[pid=26171] ppid=26169 vsize=167340 CPUtime=5000.05
/proc/26171/stat : 26171 (minisat_noasser) R 26169 26171 26134 0 -1 4194304 41796 0 0 0 499965 40 0 0 25 0 1 0 217850612 171356160 41341 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/26171/statm: 41835 41341 67 130 0 41702 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 167340

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): 5002.03
CPU time (s): 5000.09
CPU user time (s): 4999.65
CPU system time (s): 0.430934
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (KiB): 167340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.65
system time used= 0.430934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41796
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= 2
involuntary context switches= 7624

runsolver used 4.26335 second user time and 13.9369 second system time

The end

Launcher Data 

Begin job on node18 at 2009-05-09 21:42:53
IDJOB=1785218
IDBENCH=24727
IDSOLVER=639
FILE ID=node18/1785218-1241898173
PBS_JOBID= 9264768
Free space on /tmp= 66256 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-sat-gt-040.sat05-1297.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785218-1241898173/watcher-1785218-1241898173 -o /tmp/evaluation-result-1785218-1241898173/solver-1785218-1241898173 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785218-1241898173.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a12e117c336ca4cea22ec458f6b2361c
RANDOM SEED=1086486157

node18.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.280
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.280
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1862928 kB
Buffers:         36316 kB
Cached:          80420 kB
SwapCached:      31980 kB
Active:          17964 kB
Inactive:       132864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1862928 kB
SwapTotal:     4192956 kB
SwapFree:      4155092 kB
Dirty:            2604 kB
Writeback:           0 kB
Mapped:          13372 kB
Slab:            28232 kB
Committed_AS:   761604 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66252 MiB
End job on node18 at 2009-05-09 23:06:17