Trace number 3275254

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) 5000.02 4999.91

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 % |
0.04/0.04	c |      4927 |     161      332      996 |      237      240     17 |  0.004 % |
0.04/0.07	c |      7490 |     161      332      996 |      260      170     12 |  0.004 % |
0.10/0.11	c |     11334 |     161      332      996 |      287      276     19 |  0.004 % |
0.10/0.17	c |     17100 |     161      332      996 |      315      324     15 |  0.004 % |
0.20/0.27	c |     25750 |     161      332      996 |      347      268     14 |  0.004 % |
0.40/0.43	c |     38725 |     161      332      996 |      382      236     12 |  0.004 % |
0.60/0.65	c |     58187 |     161      332      996 |      420      245     13 |  0.004 % |
0.90/0.99	c |     87381 |     161      332      996 |      462      373     19 |  0.004 % |
1.50/1.54	c |    131170 |     161      332      996 |      508      432     18 |  0.004 % |
2.30/2.31	c |    196855 |     161      332      996 |      559      427     16 |  0.004 % |
3.50/3.53	c |    295381 |     161      332      996 |      615      476     16 |  0.004 % |
5.40/5.42	c |    443170 |     161      332      996 |      676      484     16 |  0.004 % |
8.40/8.49	c |    664855 |     161      332      996 |      744      650     19 |  0.004 % |
13.10/13.17	c |    997381 |     161      332      996 |      818      443     18 |  0.004 % |
20.30/20.32	c |   1496169 |     161      332      996 |      900      654     19 |  0.004 % |
31.10/31.18	c |   2244351 |     161      332      996 |      990      929     21 |  0.004 % |
47.90/47.93	c |   3366625 |     161      332      996 |     1090      687     19 |  0.004 % |
72.70/72.72	c |   5050036 |     161      332      996 |     1199      635     17 |  0.004 % |
114.10/114.15	c |   7575152 |     161      332      996 |     1318     1231     26 |  0.004 % |
175.10/175.14	c |  11362828 |     161      332      996 |     1450     1174     21 |  0.004 % |
268.10/268.18	c |  17044341 |     161      332      996 |     1595      877     18 |  0.004 % |
416.00/416.01	c |  25566613 |     161      332      996 |     1755     1141     24 |  0.004 % |
640.81/640.83	c |  38350016 |     161      332      996 |     1931     1350     20 |  0.004 % |
981.12/981.13	c |  57525122 |     161      332      996 |     2124     1327     24 |  0.004 % |
1512.73/1512.76	c |  86287781 |     161      332      996 |     2336     1418     22 |  0.004 % |
2299.35/2299.37	c | 129431769 |     161      332      996 |     2570     1225     23 |  0.004 % |
3559.88/3559.80	c | 194147752 |     161      332      996 |     2827     1593     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-3275254-1303645250/watcher-3275254-1303645250 -o /tmp/evaluation-result-3275254-1303645250/solver-3275254-1303645250 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275254-1303645250.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.98 2/177 8275
/proc/meminfo: memFree=19918400/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=1724 CPUtime=0 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 136 0 0 0 0 0 0 0 25 0 1 0 456941098 1765376 93 33554432000 134512640 135048876 4292210784 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 431 93 66 131 0 298 0

[startup+0.0456049 s]
/proc/loadavg: 2.00 2.00 1.98 2/177 8275
/proc/meminfo: memFree=19918400/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=1724 CPUtime=0.04 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 142 0 0 0 4 0 0 0 25 0 1 0 456941098 1765376 99 33554432000 134512640 135048876 4292210784 18446744073709551615 134557928 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 431 99 66 131 0 298 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1724

[startup+0.100608 s]
/proc/loadavg: 2.00 2.00 1.98 2/177 8275
/proc/meminfo: memFree=19918400/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=1724 CPUtime=0.1 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 147 0 0 0 10 0 0 0 25 0 1 0 456941098 1765376 104 33554432000 134512640 135048876 4292210784 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 431 104 66 131 0 298 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1724

[startup+0.300584 s]
/proc/loadavg: 2.00 2.00 1.98 2/177 8275
/proc/meminfo: memFree=19918400/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=1856 CPUtime=0.3 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 155 0 0 0 30 0 0 0 25 0 1 0 456941098 1900544 112 33554432000 134512640 135048876 4292210784 18446744073709551615 134548739 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 464 112 66 131 0 331 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1856

[startup+0.700516 s]
/proc/loadavg: 2.00 2.00 1.98 2/177 8275
/proc/meminfo: memFree=19918400/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=1856 CPUtime=0.7 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 165 0 0 0 70 0 0 0 25 0 1 0 456941098 1900544 122 33554432000 134512640 135048876 4292210784 18446744073709551615 134553035 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 464 122 66 131 0 331 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1856

[startup+1.50038 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 8276
/proc/meminfo: memFree=19917432/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=1856 CPUtime=1.5 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 173 0 0 0 150 0 0 0 25 0 1 0 456941098 1900544 130 33554432000 134512640 135048876 4292210784 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 464 130 66 131 0 331 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1856

[startup+3.1011 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 8276
/proc/meminfo: memFree=19917060/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=1988 CPUtime=3.1 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 185 0 0 0 310 0 0 0 25 0 1 0 456941098 2035712 142 33554432000 134512640 135048876 4292210784 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 497 142 66 131 0 364 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1988

[startup+6.30053 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 8276
/proc/meminfo: memFree=19916476/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=1988 CPUtime=6.3 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 202 0 0 0 630 0 0 0 25 0 1 0 456941098 2035712 159 33554432000 134512640 135048876 4292210784 18446744073709551615 134546602 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 497 159 66 131 0 364 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1988

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 8276
/proc/meminfo: memFree=19915832/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=1988 CPUtime=12.7 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 217 0 0 0 1270 0 0 0 25 0 1 0 456941098 2035712 174 33554432000 134512640 135048876 4292210784 18446744073709551615 134552413 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 497 174 66 131 0 364 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1988

[startup+25.5012 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 8276
/proc/meminfo: memFree=19915596/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=2120 CPUtime=25.5 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 242 0 0 0 2550 0 0 0 25 0 1 0 456941098 2170880 199 33554432000 134512640 135048876 4292210784 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 530 199 66 131 0 397 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2120

[startup+51.1007 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 8277
/proc/meminfo: memFree=19915404/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=2248 CPUtime=51.1 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 269 0 0 0 5110 0 0 0 25 0 1 0 456941098 2301952 226 33554432000 134512640 135048876 4292210784 18446744073709551615 134551690 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 562 226 66 131 0 429 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2248

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 8278
/proc/meminfo: memFree=19914388/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=2376 CPUtime=102.3 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 302 0 0 0 10230 0 0 0 25 0 1 0 456941098 2433024 259 33554432000 134512640 135048876 4292210784 18446744073709551615 134552810 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 594 259 66 131 0 461 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2376

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 8280
/proc/meminfo: memFree=19914076/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=2500 CPUtime=162.3 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 332 0 0 0 16230 0 0 0 25 0 1 0 456941098 2560000 289 33554432000 134512640 135048876 4292210784 18446744073709551615 134546880 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 625 289 66 131 0 492 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 2500

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 8282
/proc/meminfo: memFree=19913916/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=2628 CPUtime=222.3 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 357 0 0 0 22230 0 0 0 25 0 1 0 456941098 2691072 314 33554432000 134512640 135048876 4292210784 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 657 314 66 131 0 524 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 2628

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 8283
/proc/meminfo: memFree=19913760/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=2760 CPUtime=282.3 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 383 0 0 0 28230 0 0 0 25 0 1 0 456941098 2826240 340 33554432000 134512640 135048876 4292210784 18446744073709551615 134546949 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 690 340 66 131 0 557 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2760

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 8285
/proc/meminfo: memFree=19913732/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=2760 CPUtime=342.3 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 394 0 0 0 34230 0 0 0 25 0 1 0 456941098 2826240 351 33554432000 134512640 135048876 4292210784 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 690 351 66 131 0 557 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2760

[startup+402.301 s]
/proc/loadavg: 2.06 2.01 1.99 3/178 8286
/proc/meminfo: memFree=19913676/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=2760 CPUtime=402.3 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 407 0 0 0 40230 0 0 0 25 0 1 0 456941098 2826240 364 33554432000 134512640 135048876 4292210784 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 690 364 66 131 0 557 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2760

[startup+462.3 s]
/proc/loadavg: 2.02 2.01 1.99 3/178 8288
/proc/meminfo: memFree=19913392/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=2892 CPUtime=462.31 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 428 0 0 0 46231 0 0 0 25 0 1 0 456941098 2961408 385 33554432000 134512640 135048876 4292210784 18446744073709551615 134552674 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 723 385 66 131 0 590 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 2892

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 8290
/proc/meminfo: memFree=19913356/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=2892 CPUtime=522.31 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 441 0 0 0 52231 0 0 0 25 0 1 0 456941098 2961408 398 33554432000 134512640 135048876 4292210784 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 723 398 66 131 0 590 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 2892

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 8291
/proc/meminfo: memFree=19913452/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=2892 CPUtime=582.31 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 443 0 0 0 58231 0 0 0 25 0 1 0 456941098 2961408 400 33554432000 134512640 135048876 4292210784 18446744073709551615 134552665 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 723 400 66 131 0 590 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 2892


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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8396
/proc/meminfo: memFree=19910884/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=3960 CPUtime=4062.39 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 678 0 0 0 406239 0 0 0 25 0 1 0 456941098 4055040 635 33554432000 134512640 135048876 4292210784 18446744073709551615 134552689 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 990 635 66 131 0 857 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 3960

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8398
/proc/meminfo: memFree=19910996/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=3960 CPUtime=4122.39 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 685 0 0 0 412239 0 0 0 25 0 1 0 456941098 4055040 642 33554432000 134512640 135048876 4292210784 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 990 642 66 131 0 857 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 3960

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8399
/proc/meminfo: memFree=19910860/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=3960 CPUtime=4182.39 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 685 0 0 0 418239 0 0 0 25 0 1 0 456941098 4055040 642 33554432000 134512640 135048876 4292210784 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 990 642 66 131 0 857 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 3960

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8401
/proc/meminfo: memFree=19911092/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=3960 CPUtime=4242.39 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 685 0 0 0 424239 0 0 0 25 0 1 0 456941098 4055040 642 33554432000 134512640 135048876 4292210784 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 990 642 66 131 0 857 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 3960

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8402
/proc/meminfo: memFree=19910956/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=3960 CPUtime=4302.39 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 688 0 0 0 430239 0 0 0 25 0 1 0 456941098 4055040 645 33554432000 134512640 135048876 4292210784 18446744073709551615 134548444 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 990 645 66 131 0 857 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 3960

[startup+4362.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 8404
/proc/meminfo: memFree=19911068/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=3960 CPUtime=4362.4 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 697 0 0 0 436240 0 0 0 25 0 1 0 456941098 4055040 654 33554432000 134512640 135048876 4292210784 18446744073709551615 134680194 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 990 654 66 131 0 857 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 3960

[startup+4422.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 8406
/proc/meminfo: memFree=19911304/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=3960 CPUtime=4422.4 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 699 0 0 0 442240 0 0 0 25 0 1 0 456941098 4055040 656 33554432000 134512640 135048876 4292210784 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 990 656 66 131 0 857 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 3960

[startup+4482.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 8407
/proc/meminfo: memFree=19911288/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=3960 CPUtime=4482.4 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 702 0 0 0 448240 0 0 0 25 0 1 0 456941098 4055040 659 33554432000 134512640 135048876 4292210784 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 990 659 66 131 0 857 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 3960

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8409
/proc/meminfo: memFree=19911156/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=3960 CPUtime=4542.4 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 705 0 0 0 454240 0 0 0 25 0 1 0 456941098 4055040 662 33554432000 134512640 135048876 4292210784 18446744073709551615 134546891 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 990 662 66 131 0 857 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 3960

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8410
/proc/meminfo: memFree=19910908/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=3960 CPUtime=4602.41 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 705 0 0 0 460241 0 0 0 25 0 1 0 456941098 4055040 662 33554432000 134512640 135048876 4292210784 18446744073709551615 134546822 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 990 662 66 131 0 857 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 3960

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8412
/proc/meminfo: memFree=19910772/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=3960 CPUtime=4662.4 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 706 0 0 0 466240 0 0 0 25 0 1 0 456941098 4055040 663 33554432000 134512640 135048876 4292210784 18446744073709551615 134546867 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 990 663 66 131 0 857 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 3960

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8414
/proc/meminfo: memFree=19910756/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=3960 CPUtime=4722.41 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 707 0 0 0 472241 0 0 0 25 0 1 0 456941098 4055040 664 33554432000 134512640 135048876 4292210784 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 990 664 66 131 0 857 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 3960

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8415
/proc/meminfo: memFree=19910996/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=3960 CPUtime=4782.41 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 707 0 0 0 478241 0 0 0 25 0 1 0 456941098 4055040 664 33554432000 134512640 135048876 4292210784 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 990 664 66 131 0 857 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 3960

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8426
/proc/meminfo: memFree=19911192/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=3960 CPUtime=4842.41 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 710 0 0 0 484241 0 0 0 25 0 1 0 456941098 4055040 667 33554432000 134512640 135048876 4292210784 18446744073709551615 134552431 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 990 667 66 131 0 857 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 3960

[startup+4902.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 8427
/proc/meminfo: memFree=19911300/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=4092 CPUtime=4902.41 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 711 0 0 0 490241 0 0 0 25 0 1 0 456941098 4190208 668 33554432000 134512640 135048876 4292210784 18446744073709551615 134552659 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 1023 668 66 131 0 890 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 4092

[startup+4962.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 8429
/proc/meminfo: memFree=19911172/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=4092 CPUtime=4962.41 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 714 0 0 0 496241 0 0 0 25 0 1 0 456941098 4190208 671 33554432000 134512640 135048876 4292210784 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 1023 671 66 131 0 890 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 4092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 8431
/proc/meminfo: memFree=19912792/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=4092 CPUtime=5000.02 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 716 0 0 0 500002 0 0 0 25 0 1 0 456941098 4190208 673 33554432000 134512640 135048876 4292210784 18446744073709551615 134552771 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 1023 673 66 131 0 890 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 4092

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 8431
/proc/meminfo: memFree=19912792/32951124 swapFree=67111524/67111528
[pid=8275] ppid=8273 vsize=4092 CPUtime=5000.02 cores=0,2,4,6
/proc/8275/stat : 8275 (minisat_noasser) R 8273 8275 7822 0 -1 4202496 716 0 0 0 500002 0 0 0 25 0 1 0 456941098 4190208 673 33554432000 134512640 135048876 4292210784 18446744073709551615 134552771 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8275/statm: 1023 673 66 131 0 890 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 4092

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.02
CPU user time (s): 5000.02
CPU system time (s): 0.002999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.02
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 716
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= 8106

runsolver used 7.62384 second user time and 15.1097 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-24 13:40:50
IDJOB=3275254
IDBENCH=83144
IDSOLVER=1678
FILE ID=node144/3275254-1303645250
RUNJOBID= node144-1303635245-7840
PBS_JOBID= 13150704
Free space on /tmp= 72248 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-3275254-1303645250/watcher-3275254-1303645250 -o /tmp/evaluation-result-3275254-1303645250/solver-3275254-1303645250 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275254-1303645250.cnf

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

MD5SUM BENCH= ebbfc0ffb6aa4fcba0d5ce3964018543
RANDOM SEED=1779827975

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19918432 kB
Buffers:       2159620 kB
Cached:       10276024 kB
SwapCached:          4 kB
Active:        3400068 kB
Inactive:      9099820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19918432 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3112 kB
Writeback:           0 kB
AnonPages:       63388 kB
Mapped:          15472 kB
Slab:           469384 kB
PageTables:       4276 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   204468 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= 72248 MiB
End job on node144 at 2011-04-24 15:04:12