Trace number 3276264

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) 5000.07 4999.91

General information on the benchmark

NameSAT02/handmade/simon/satex-challenges/
par32-3.shuffled.cnf
MD5SUM0115a0e26236f3f01aa829c2004452c1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.638902
Satisfiable
(Un)Satisfiability was proved
Number of variables3176
Number of clauses10297
Sum of the clauses size27581
Maximum clause length3
Minimum clause length1
Number of clauses of size 1141
Number of clauses of size 23028
Number of clauses of size 37128
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:  3176                                                 |
0.00/0.00	c |  Number of clauses:    10297                                                |
0.00/0.00	c |  Parsing time:         0.01         s                                       |
0.00/0.03	c ============================[ Search Statistics ]==============================
0.00/0.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	c ===============================================================================
0.00/0.03	c |         0 |     865     5119    18327 |     1706        0    nan |  0.000 % |
0.00/0.03	c |       101 |     865     5119    18327 |     1876      101     20 | 24.591 % |
0.00/0.03	c |       251 |     865     5119    18327 |     2064      251     20 | 24.591 % |
0.00/0.04	c |       476 |     865     5119    18327 |     2271      476     19 | 24.591 % |
0.00/0.06	c |       814 |     865     5119    18327 |     2498      814     22 | 24.591 % |
0.06/0.08	c |      1320 |     865     5119    18327 |     2748     1320     21 | 24.591 % |
0.09/0.13	c |      2080 |     865     5119    18327 |     3022     2080     23 | 24.591 % |
0.09/0.17	c |      3220 |     865     5119    18327 |     3325     3220     21 | 24.591 % |
0.29/0.31	c |      4929 |     865     5119    18327 |     3657     2791     22 | 24.591 % |
0.39/0.42	c |      7491 |     865     5119    18327 |     4023     2877     20 | 24.591 % |
0.79/0.84	c |     11336 |     865     5119    18327 |     4425     4247     28 | 24.591 % |
1.49/1.50	c |     17103 |     865     5119    18327 |     4868     4732     27 | 24.591 % |
2.39/2.40	c |     25752 |     865     5119    18327 |     5355     4809     26 | 24.591 % |
3.49/3.53	c |     38726 |     865     5119    18327 |     5890     5412     24 | 24.591 % |
5.09/5.15	c |     58187 |     865     5119    18327 |     6479     4699     23 | 24.591 % |
7.49/7.60	c |     87379 |     865     5119    18327 |     7127     4631     21 | 24.591 % |
11.29/11.38	c |    131169 |     865     5119    18327 |     7840     4718     20 | 24.591 % |
17.19/17.20	c |    196853 |     865     5119    18327 |     8624     5386     20 | 24.591 % |
26.00/26.00	c |    295379 |     865     5119    18327 |     9487     4742     21 | 24.591 % |
39.80/39.89	c |    443170 |     865     5119    18327 |    10435     8184     20 | 24.591 % |
61.20/61.20	c |    664853 |     865     5119    18327 |    11479    10350     20 | 24.591 % |
95.80/95.88	c |    997378 |     865     5119    18327 |    12627    10597     27 | 24.591 % |
147.80/147.83	c |   1496166 |     864     5113    18315 |    13890    11836     23 | 24.622 % |
229.91/230.00	c |   2244348 |     864     5113    18315 |    15279     9988     21 | 24.622 % |
358.71/358.70	c |   3366623 |     864     5113    18315 |    16806    13436     19 | 24.622 % |
560.81/560.83	c |   5050034 |     864     5113    18315 |    18487    13811     19 | 24.622 % |
869.71/869.72	c |   7575151 |     864     5113    18315 |    20336     9990     20 | 24.622 % |
1389.34/1389.31	c |  11362827 |     864     5113    18315 |    22370    20216     26 | 24.622 % |
2124.46/2124.49	c |  17044339 |     864     5113    18315 |    24607    21205     22 | 24.622 % |
3296.19/3296.13	c |  25566611 |     864     5113    18315 |    27067    14085     18 | 24.622 % |

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-3276264-1304283574/watcher-3276264-1304283574 -o /tmp/evaluation-result-3276264-1304283574/solver-3276264-1304283574 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3276264-1304283574.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: 7.52 7.85 5.87 2/223 24534
/proc/meminfo: memFree=29015232/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=2584 CPUtime=0 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 520773298 2646016 321 33554432000 134512640 135048876 4294452512 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 646 330 50 131 0 513 0

[startup+0.070503 s]
/proc/loadavg: 7.52 7.85 5.87 2/223 24534
/proc/meminfo: memFree=29015232/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=3348 CPUtime=0.06 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 564 0 0 0 6 0 0 0 21 0 1 0 520773298 3428352 520 33554432000 134512640 135048876 4294452512 18446744073709551615 134552428 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 837 520 66 131 0 704 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3348

[startup+0.100501 s]
/proc/loadavg: 7.52 7.85 5.87 2/223 24534
/proc/meminfo: memFree=29015232/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=3348 CPUtime=0.09 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 564 0 0 0 9 0 0 0 21 0 1 0 520773298 3428352 520 33554432000 134512640 135048876 4294452512 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 837 520 66 131 0 704 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3348

[startup+0.300458 s]
/proc/loadavg: 7.52 7.85 5.87 2/223 24534
/proc/meminfo: memFree=29015232/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=3348 CPUtime=0.29 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 565 0 0 0 29 0 0 0 22 0 1 0 520773298 3428352 521 33554432000 134512640 135048876 4294452512 18446744073709551615 134547034 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 837 521 66 131 0 704 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3348

[startup+0.700379 s]
/proc/loadavg: 7.52 7.85 5.87 2/223 24534
/proc/meminfo: memFree=29015232/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=3480 CPUtime=0.69 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 606 0 0 0 69 0 0 0 24 0 1 0 520773298 3563520 562 33554432000 134512640 135048876 4294452512 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 870 562 66 131 0 737 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3480

[startup+1.50021 s]
/proc/loadavg: 7.52 7.85 5.87 2/224 24535
/proc/meminfo: memFree=29012744/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=3744 CPUtime=1.49 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 675 0 0 0 149 0 0 0 25 0 1 0 520773298 3833856 631 33554432000 134512640 135048876 4294452512 18446744073709551615 134553124 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 936 631 66 131 0 803 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3744

[startup+3.1009 s]
/proc/loadavg: 7.00 7.74 5.85 2/223 24535
/proc/meminfo: memFree=29012224/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=4016 CPUtime=3.09 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 721 0 0 0 309 0 0 0 25 0 1 0 520773298 4112384 677 33554432000 134512640 135048876 4294452512 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 1004 677 66 131 0 871 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4016

[startup+6.30034 s]
/proc/loadavg: 7.00 7.74 5.85 2/223 24536
/proc/meminfo: memFree=29012028/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=4148 CPUtime=6.29 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 780 0 0 0 629 0 0 0 25 0 1 0 520773298 4247552 736 33554432000 134512640 135048876 4294452512 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 1037 736 66 131 0 904 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4148

[startup+12.7012 s]
/proc/loadavg: 6.08 7.52 5.79 2/223 24536
/proc/meminfo: memFree=29011820/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=4416 CPUtime=12.7 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 841 0 0 0 1270 0 0 0 25 0 1 0 520773298 4521984 797 33554432000 134512640 135048876 4294452512 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 1104 797 66 131 0 971 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4416

[startup+25.5008 s]
/proc/loadavg: 5.30 7.30 5.74 2/223 24536
/proc/meminfo: memFree=29011600/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=4692 CPUtime=25.5 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 908 0 0 0 2550 0 0 0 25 0 1 0 520773298 4804608 864 33554432000 134512640 135048876 4294452512 18446744073709551615 134520973 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 1173 864 66 131 0 1040 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4692

[startup+51.1011 s]
/proc/loadavg: 3.83 6.79 5.62 2/223 24537
/proc/meminfo: memFree=29011180/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=5128 CPUtime=51.1 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 1004 0 0 0 5110 0 0 0 25 0 1 0 520773298 5251072 960 33554432000 134512640 135048876 4294452512 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 1282 960 66 131 0 1149 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5128

[startup+102.308 s]
/proc/loadavg: 2.19 5.83 5.35 2/223 24547
/proc/meminfo: memFree=29009880/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=5852 CPUtime=102.3 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 1192 0 0 0 10230 0 0 0 25 0 1 0 520773298 5992448 1148 33554432000 134512640 135048876 4294452512 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 1463 1148 66 131 0 1330 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5852

[startup+162.301 s]
/proc/loadavg: 1.47 5.02 5.10 2/223 24549
/proc/meminfo: memFree=29009456/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=6400 CPUtime=162.3 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 1322 0 0 0 16230 0 0 0 25 0 1 0 520773298 6553600 1278 33554432000 134512640 135048876 4294452512 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 1600 1278 66 131 0 1467 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6400

[startup+222.301 s]
/proc/loadavg: 1.16 4.23 4.82 2/223 24550
/proc/meminfo: memFree=29009300/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=6564 CPUtime=222.3 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 1336 0 0 0 22230 0 0 0 25 0 1 0 520773298 6721536 1292 33554432000 134512640 135048876 4294452512 18446744073709551615 134546867 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 1641 1292 66 131 0 1508 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6564

[startup+282.3 s]
/proc/loadavg: 1.06 3.68 4.60 2/223 24552
/proc/meminfo: memFree=29009264/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=6708 CPUtime=282.3 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 1398 0 0 0 28230 0 0 0 25 0 1 0 520773298 6868992 1354 33554432000 134512640 135048876 4294452512 18446744073709551615 134547155 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 1677 1354 66 131 0 1544 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6708

[startup+342.3 s]
/proc/loadavg: 1.02 3.16 4.35 2/223 24553
/proc/meminfo: memFree=29009372/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=6824 CPUtime=342.3 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 1435 0 0 0 34230 0 0 0 25 0 1 0 520773298 6987776 1391 33554432000 134512640 135048876 4294452512 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 1706 1391 66 131 0 1573 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 6824

[startup+402.3 s]
/proc/loadavg: 1.01 2.79 4.16 2/223 24555
/proc/meminfo: memFree=29008964/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=7268 CPUtime=402.31 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 1537 0 0 0 40231 0 0 0 25 0 1 0 520773298 7442432 1493 33554432000 134512640 135048876 4294452512 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 1817 1493 66 131 0 1684 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 7268

[startup+462.3 s]
/proc/loadavg: 1.05 2.45 3.94 2/223 24557
/proc/meminfo: memFree=29009188/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=7268 CPUtime=462.31 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 1541 0 0 0 46231 0 0 0 25 0 1 0 520773298 7442432 1497 33554432000 134512640 135048876 4294452512 18446744073709551615 134547279 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 1817 1497 66 131 0 1684 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 7268

[startup+522.301 s]
/proc/loadavg: 1.02 2.21 3.77 2/223 24558
/proc/meminfo: memFree=29009036/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=7268 CPUtime=522.31 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 1542 0 0 0 52231 0 0 0 25 0 1 0 520773298 7442432 1498 33554432000 134512640 135048876 4294452512 18446744073709551615 134553046 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 1817 1498 66 131 0 1684 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 7268

[startup+582.301 s]
/proc/loadavg: 1.00 1.97 3.58 2/223 24560
/proc/meminfo: memFree=29008644/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=7716 CPUtime=582.31 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 1629 0 0 0 58231 0 0 0 25 0 1 0 520773298 7901184 1585 33554432000 134512640 135048876 4294452512 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 1929 1585 66 131 0 1796 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 7716


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.02 2/223 24665
/proc/meminfo: memFree=29003072/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=12884 CPUtime=4062.43 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 2860 0 0 0 406239 4 0 0 25 0 1 0 520773298 13193216 2803 33554432000 134512640 135048876 4294452512 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 3221 2803 66 131 0 3088 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 12884

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/223 24666
/proc/meminfo: memFree=29003036/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=13024 CPUtime=4122.42 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 2908 0 0 0 412238 4 0 0 25 0 1 0 520773298 13336576 2851 33554432000 134512640 135048876 4294452512 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 3256 2851 66 131 0 3123 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 13024

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/223 24668
/proc/meminfo: memFree=29002632/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=13552 CPUtime=4182.42 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 3018 0 0 0 418238 4 0 0 25 0 1 0 520773298 13877248 2961 33554432000 134512640 135048876 4294452512 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 3388 2961 66 131 0 3255 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 13552

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/223 24669
/proc/meminfo: memFree=29002488/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=13544 CPUtime=4242.43 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 3018 0 0 0 424238 5 0 0 25 0 1 0 520773298 13869056 2961 33554432000 134512640 135048876 4294452512 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 3386 2961 66 131 0 3253 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 13544

[startup+4302.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/223 24671
/proc/meminfo: memFree=29002684/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=13544 CPUtime=4302.43 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 3020 0 0 0 430238 5 0 0 25 0 1 0 520773298 13869056 2963 33554432000 134512640 135048876 4294452512 18446744073709551615 134547301 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 3386 2963 66 131 0 3253 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 13544

[startup+4362.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/223 24673
/proc/meminfo: memFree=29002760/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=13544 CPUtime=4362.43 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 3020 0 0 0 436238 5 0 0 25 0 1 0 520773298 13869056 2963 33554432000 134512640 135048876 4294452512 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 3386 2963 66 131 0 3253 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 13544

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/223 24674
/proc/meminfo: memFree=29002728/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=13544 CPUtime=4422.43 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 3041 0 0 0 442238 5 0 0 25 0 1 0 520773298 13869056 2984 33554432000 134512640 135048876 4294452512 18446744073709551615 134545962 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 3386 2984 66 131 0 3253 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 13544

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/223 24676
/proc/meminfo: memFree=29002548/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=13828 CPUtime=4482.44 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 3073 0 0 0 448239 5 0 0 25 0 1 0 520773298 14159872 3016 33554432000 134512640 135048876 4294452512 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 3457 3016 66 131 0 3324 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 13828

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/223 24677
/proc/meminfo: memFree=29002644/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=13828 CPUtime=4542.44 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 3105 0 0 0 454239 5 0 0 25 0 1 0 520773298 14159872 3048 33554432000 134512640 135048876 4294452512 18446744073709551615 134547184 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 3457 3048 66 131 0 3324 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 13828

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/223 24679
/proc/meminfo: memFree=29002124/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=13828 CPUtime=4602.45 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 3105 0 0 0 460240 5 0 0 25 0 1 0 520773298 14159872 3048 33554432000 134512640 135048876 4294452512 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 3457 3048 66 131 0 3324 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 13828

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/223 24681
/proc/meminfo: memFree=29002212/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=13828 CPUtime=4662.44 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 3106 0 0 0 466239 5 0 0 25 0 1 0 520773298 14159872 3049 33554432000 134512640 135048876 4294452512 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 3457 3049 66 131 0 3324 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 13828

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/223 24682
/proc/meminfo: memFree=29002800/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=13828 CPUtime=4722.45 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 3106 0 0 0 472240 5 0 0 25 0 1 0 520773298 14159872 3049 33554432000 134512640 135048876 4294452512 18446744073709551615 134546074 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 3457 3049 66 131 0 3324 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 13828

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/223 24684
/proc/meminfo: memFree=29002888/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=13828 CPUtime=4782.44 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 3106 0 0 0 478239 5 0 0 25 0 1 0 520773298 14159872 3049 33554432000 134512640 135048876 4294452512 18446744073709551615 134546880 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 3457 3049 66 131 0 3324 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 13828

[startup+4842.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/223 24685
/proc/meminfo: memFree=29002740/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=13828 CPUtime=4842.45 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 3106 0 0 0 484239 6 0 0 25 0 1 0 520773298 14159872 3049 33554432000 134512640 135048876 4294452512 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 3457 3049 66 131 0 3324 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 13828

[startup+4902.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/223 24687
/proc/meminfo: memFree=29002696/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=13828 CPUtime=4902.45 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 3108 0 0 0 490239 6 0 0 25 0 1 0 520773298 14159872 3051 33554432000 134512640 135048876 4294452512 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 3457 3051 66 131 0 3324 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 13828

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/223 24689
/proc/meminfo: memFree=29002908/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=13828 CPUtime=4962.45 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 3108 0 0 0 496239 6 0 0 25 0 1 0 520773298 14159872 3051 33554432000 134512640 135048876 4294452512 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 3457 3051 66 131 0 3324 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 13828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/223 24690
/proc/meminfo: memFree=29002764/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=13828 CPUtime=5000.06 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 3108 0 0 0 500000 6 0 0 25 0 1 0 520773298 14159872 3051 33554432000 134512640 135048876 4294452512 18446744073709551615 134547006 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 3457 3051 66 131 0 3324 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 13828

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: 1.00 1.00 1.00 2/223 24690
/proc/meminfo: memFree=29002764/32951124 swapFree=67105204/67111528
[pid=24534] ppid=24532 vsize=13828 CPUtime=5000.06 cores=0,2,4,6
/proc/24534/stat : 24534 (minisat_noasser) R 24532 24534 24370 0 -1 4202496 3108 0 0 0 500000 6 0 0 25 0 1 0 520773298 14159872 3051 33554432000 134512640 135048876 4294452512 18446744073709551615 134547006 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/24534/statm: 3457 3051 66 131 0 3324 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 13828

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.07
CPU user time (s): 5000.01
CPU system time (s): 0.06199
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 13828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3108
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= 5
involuntary context switches= 10912

runsolver used 10.4304 second user time and 21.3967 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-01 22:59:34
IDJOB=3276264
IDBENCH=87739
IDSOLVER=1678
FILE ID=node147/3276264-1304283574
RUNJOBID= node147-1304283574-24524
PBS_JOBID= 13173999
Free space on /tmp= 73248 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT02/handmade/simon/satex-challenges/par32-3.shuffled.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3276264-1304283574/watcher-3276264-1304283574 -o /tmp/evaluation-result-3276264-1304283574/solver-3276264-1304283574 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3276264-1304283574.cnf

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

MD5SUM BENCH= 0115a0e26236f3f01aa829c2004452c1
RANDOM SEED=1134729117

node147.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29015636 kB
Buffers:        357000 kB
Cached:        1888388 kB
SwapCached:       3088 kB
Active:        1627340 kB
Inactive:      1959404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29015636 kB
SwapTotal:    67111528 kB
SwapFree:     67105204 kB
Dirty:            1696 kB
Writeback:           0 kB
AnonPages:     1339568 kB
Mapped:          18956 kB
Slab:           276232 kB
PageTables:      12364 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 24612956 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= 73248 MiB
End job on node147 at 2011-05-02 00:22:56