Trace number 425077

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, and are wall clock time (not CPU 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
minisat SAT 2007? (TO) 5000.13 5001.93

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1438185261-13.cnf
MD5SUM0b752d88128a6aad2af39810d467334c
Bench CategoryRANDOM (random 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 variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

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:  10000                                                |
0.00/0.00	c |  Number of clauses:    42000                                                |
0.04/0.07	c |  Parsing time:         0.06         s                                       |
0.09/0.15	c ============================[ Search Statistics ]==============================
0.09/0.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.15	c ===============================================================================
0.09/0.15	c |         0 |    9716    41494   126059 |    13831        0    nan |  0.000 % |
0.09/0.19	c |       100 |    9716    41494   126059 |    15214      100    182 |  0.000 % |
0.19/0.23	c |       250 |    9716    41494   126059 |    16735      250    134 |  0.000 % |
0.29/0.30	c |       476 |    9716    41494   126059 |    18409      476    131 |  0.000 % |
0.39/0.41	c |       814 |    9716    41494   126059 |    20250      814    138 |  0.000 % |
0.49/0.57	c |      1322 |    9716    41494   126059 |    22275     1322    146 |  0.000 % |
0.79/0.81	c |      2082 |    9716    41494   126059 |    24503     2082    152 |  0.000 % |
1.19/1.20	c |      3222 |    9716    41494   126059 |    26953     3222    171 |  0.000 % |
1.79/1.82	c |      4930 |    9716    41494   126059 |    29648     4930    176 |  0.000 % |
2.79/2.84	c |      7493 |    9716    41494   126059 |    32613     7493    190 |  0.000 % |
4.39/4.48	c |     11339 |    9716    41494   126059 |    35874    11339    202 |  0.000 % |
7.19/7.26	c |     17105 |    9716    41494   126059 |    39462    17105    197 |  0.000 % |
12.19/12.21	c |     25754 |    9716    41494   126059 |    43408    25754    212 |  0.000 % |
21.58/21.68	c |     38728 |    9716    41494   126059 |    47749    38728    232 |  0.000 % |
37.07/37.18	c |     58189 |    9716    41494   126059 |    52524    20754    221 |  0.000 % |
67.47/67.57	c |     87381 |    9716    41494   126059 |    57776    49946    251 |  0.000 % |
112.16/112.22	c |    131170 |    9716    41494   126059 |    63554    47918    238 |  0.000 % |
211.71/211.85	c |    196855 |    9716    41494   126059 |    69910    61110    274 |  0.000 % |
359.27/359.42	c |    295381 |    9716    41494   126059 |    76901    45793    252 |  0.000 % |
623.68/623.92	c |    443172 |    9716    41494   126059 |    84591    66692    271 |  0.000 % |
1036.84/1037.20	c |    664856 |    9716    41494   126059 |    93050    75853    245 |  0.000 % |
1713.00/1713.62	c |    997381 |    9716    41494   126059 |   102355    91243    266 |  0.000 % |
2745.06/2746.19	c |   1496169 |    9716    41494   126059 |   112590    67842    247 |  0.000 % |
4402.79/4404.45	c |   2244351 |    9716    41494   126059 |   123849    44977    271 |  0.000 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node69/watcher-425077-1177770544 -o ROOT/results/node69/solver-425077-1177770544 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425077-1177770544/minisat_noassertions /tmp/evaluation/425077-1177770544/instance-425077-1177770544.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): 7500 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: 2.00 2.00 1.91 3/64 5300
/proc/meminfo: memFree=1630572/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=2748 CPUtime=0
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 480 0 0 0 0 0 0 0 18 0 1 0 253043790 2813952 466 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 687 470 50 130 0 554 0

[startup+0.0476151 s]
/proc/loadavg: 2.00 2.00 1.91 3/64 5300
/proc/meminfo: memFree=1630572/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=4980 CPUtime=0.04
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 1015 0 0 0 4 0 0 0 18 0 1 0 253043790 5099520 1001 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 1245 1001 50 130 0 1112 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4980

[startup+0.102624 s]
/proc/loadavg: 2.00 2.00 1.91 3/64 5300
/proc/meminfo: memFree=1630572/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=5796 CPUtime=0.09
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 1217 0 0 0 9 0 0 0 18 0 1 0 253043790 5935104 1203 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134533236 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 1449 1203 62 130 0 1316 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5796

[startup+0.302656 s]
/proc/loadavg: 2.00 2.00 1.91 3/64 5300
/proc/meminfo: memFree=1630572/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=5408 CPUtime=0.29
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 1267 0 0 0 29 0 0 0 19 0 1 0 253043790 5537792 1139 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548401 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 1352 1139 67 130 0 1219 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5408

[startup+0.70172 s]
/proc/loadavg: 2.00 2.00 1.91 3/64 5300
/proc/meminfo: memFree=1630572/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=6068 CPUtime=0.69
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 1433 0 0 0 69 0 0 0 22 0 1 0 253043790 6213632 1305 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 1517 1305 67 130 0 1384 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6068

[startup+1.50185 s]
/proc/loadavg: 1.92 1.98 1.90 2/65 5301
/proc/meminfo: memFree=1624868/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=7784 CPUtime=1.49
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 1871 0 0 0 148 1 0 0 25 0 1 0 253043790 7970816 1743 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 1946 1743 67 130 0 1813 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7784

[startup+3.10111 s]
/proc/loadavg: 1.92 1.98 1.90 2/65 5301
/proc/meminfo: memFree=1622500/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=11348 CPUtime=3.09
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 2743 0 0 0 308 1 0 0 25 0 1 0 253043790 11620352 2615 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 2837 2615 67 130 0 2704 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11348

[startup+6.30163 s]
/proc/loadavg: 1.85 1.97 1.90 2/65 5301
/proc/meminfo: memFree=1615532/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=17292 CPUtime=6.29
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 4242 0 0 0 626 3 0 0 25 0 1 0 253043790 17707008 4114 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 4323 4114 67 130 0 4190 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17292

[startup+12.7017 s]
/proc/loadavg: 1.78 1.95 1.89 2/65 5301
/proc/meminfo: memFree=1604332/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=28020 CPUtime=12.69
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 6933 0 0 0 1265 4 0 0 25 0 1 0 253043790 28692480 6805 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 7005 6805 67 130 0 6872 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28020

[startup+25.5017 s]
/proc/loadavg: 1.61 1.90 1.88 2/65 5301
/proc/meminfo: memFree=1585004/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=46760 CPUtime=25.48
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 11584 0 0 0 2540 8 0 0 25 0 1 0 253043790 47882240 11456 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 11690 11456 67 130 0 11557 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46760

[startup+51.1029 s]
/proc/loadavg: 1.40 1.83 1.85 2/65 5301
/proc/meminfo: memFree=1580524/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=50720 CPUtime=51.07
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 12604 0 0 0 5098 9 0 0 25 0 1 0 253043790 51937280 12476 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 12680 12476 67 130 0 12547 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 50720

[startup+102.304 s]
/proc/loadavg: 1.17 1.70 1.81 2/65 5301
/proc/meminfo: memFree=1566060/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=65112 CPUtime=102.26
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 16208 0 0 0 10213 13 0 0 25 0 1 0 253043790 66674688 16080 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 16278 16080 67 130 0 16145 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 65112

[startup+162.302 s]
/proc/loadavg: 1.13 1.59 1.76 2/65 5301
/proc/meminfo: memFree=1560172/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=71040 CPUtime=162.23
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 17671 0 0 0 16209 14 0 0 25 0 1 0 253043790 72744960 17543 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 17760 17543 67 130 0 17627 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 71040

[startup+222.302 s]
/proc/loadavg: 1.11 1.49 1.71 2/65 5301
/proc/meminfo: memFree=1544684/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=86492 CPUtime=222.22
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 21515 0 0 0 22204 18 0 0 25 0 1 0 253043790 88567808 21387 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546586 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 21623 21387 67 130 0 21490 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 86492

[startup+282.301 s]
/proc/loadavg: 1.04 1.40 1.67 2/65 5301
/proc/meminfo: memFree=1544748/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=86492 CPUtime=282.2
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 21515 0 0 0 28202 18 0 0 25 0 1 0 253043790 88567808 21387 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134554824 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 21623 21387 67 130 0 21490 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 86492

[startup+342.301 s]
/proc/loadavg: 1.01 1.32 1.62 2/65 5301
/proc/meminfo: memFree=1544812/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=86492 CPUtime=342.18
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 21515 0 0 0 34200 18 0 0 25 0 1 0 253043790 88567808 21387 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552241 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 21623 21387 67 130 0 21490 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 86492

[startup+402.302 s]
/proc/loadavg: 1.00 1.26 1.58 2/65 5301
/proc/meminfo: memFree=1541740/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=89396 CPUtime=402.15
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 22270 0 0 0 40197 18 0 0 25 0 1 0 253043790 91541504 22142 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 22349 22142 67 130 0 22216 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 89396

[startup+462.302 s]
/proc/loadavg: 1.00 1.21 1.54 2/65 5301
/proc/meminfo: memFree=1541804/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=89396 CPUtime=462.13
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 22270 0 0 0 46195 18 0 0 25 0 1 0 253043790 91541504 22142 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 22349 22142 67 130 0 22216 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 89396

[startup+522.301 s]
/proc/loadavg: 1.00 1.17 1.51 2/65 5301
/proc/meminfo: memFree=1535212/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=96564 CPUtime=522.11
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 24036 0 0 0 52191 20 0 0 25 0 1 0 253043790 98881536 23908 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 24141 23908 67 130 0 24008 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 96564

[startup+582.301 s]
/proc/loadavg: 1.00 1.14 1.47 2/65 5301
/proc/meminfo: memFree=1532012/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=99204 CPUtime=582.09
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 24712 0 0 0 58188 21 0 0 25 0 1 0 253043790 101584896 24584 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 24801 24584 67 130 0 24668 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 99204

[startup+642.302 s]
/proc/loadavg: 1.00 1.11 1.44 2/65 5301
/proc/meminfo: memFree=1527404/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=103824 CPUtime=642.07
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 25878 0 0 0 64186 21 0 0 25 0 1 0 253043790 106315776 25750 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 25956 25750 67 130 0 25823 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 103824


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5501
/proc/meminfo: memFree=1467564/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=163544 CPUtime=4060.81
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 40997 0 0 0 406041 40 0 0 25 0 1 0 253043790 167469056 40631 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 40886 40631 67 130 0 40753 0
Current children cumulated CPU time (s) 4060.81
Current children cumulated vsize (KiB) 163544

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5501
/proc/meminfo: memFree=1467564/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=163544 CPUtime=4120.78
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 40997 0 0 0 412038 40 0 0 25 0 1 0 253043790 167469056 40631 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 40886 40631 67 130 0 40753 0
Current children cumulated CPU time (s) 4120.78
Current children cumulated vsize (KiB) 163544

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5501
/proc/meminfo: memFree=1467564/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=163492 CPUtime=4180.76
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 40997 0 0 0 418036 40 0 0 25 0 1 0 253043790 167415808 40631 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 40873 40631 67 130 0 40740 0
Current children cumulated CPU time (s) 4180.76
Current children cumulated vsize (KiB) 163492

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5501
/proc/meminfo: memFree=1467564/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=163492 CPUtime=4240.74
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 40997 0 0 0 424034 40 0 0 25 0 1 0 253043790 167415808 40631 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 40873 40631 67 130 0 40740 0
Current children cumulated CPU time (s) 4240.74
Current children cumulated vsize (KiB) 163492

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5501
/proc/meminfo: memFree=1467564/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=163492 CPUtime=4300.72
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 40997 0 0 0 430032 40 0 0 25 0 1 0 253043790 167415808 40631 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546586 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 40873 40631 67 130 0 40740 0
Current children cumulated CPU time (s) 4300.72
Current children cumulated vsize (KiB) 163492

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5503
/proc/meminfo: memFree=1467436/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=163492 CPUtime=4360.7
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 40997 0 0 0 436030 40 0 0 25 0 1 0 253043790 167415808 40631 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 40873 40631 67 130 0 40740 0
Current children cumulated CPU time (s) 4360.7
Current children cumulated vsize (KiB) 163492

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5503
/proc/meminfo: memFree=1467436/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=163492 CPUtime=4420.68
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 40997 0 0 0 442028 40 0 0 25 0 1 0 253043790 167415808 40631 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 40873 40631 67 130 0 40740 0
Current children cumulated CPU time (s) 4420.68
Current children cumulated vsize (KiB) 163492

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5503
/proc/meminfo: memFree=1467500/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=163492 CPUtime=4480.66
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 40997 0 0 0 448026 40 0 0 25 0 1 0 253043790 167415808 40631 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 40873 40631 67 130 0 40740 0
Current children cumulated CPU time (s) 4480.66
Current children cumulated vsize (KiB) 163492

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5503
/proc/meminfo: memFree=1467500/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=163492 CPUtime=4540.64
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 41008 0 0 0 454024 40 0 0 25 0 1 0 253043790 167415808 40642 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 40873 40642 67 130 0 40740 0
Current children cumulated CPU time (s) 4540.64
Current children cumulated vsize (KiB) 163492

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5503
/proc/meminfo: memFree=1467564/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=163492 CPUtime=4600.62
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 41008 0 0 0 460022 40 0 0 25 0 1 0 253043790 167415808 40642 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 40873 40642 67 130 0 40740 0
Current children cumulated CPU time (s) 4600.62
Current children cumulated vsize (KiB) 163492

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5503
/proc/meminfo: memFree=1467500/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=163492 CPUtime=4660.61
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 41008 0 0 0 466020 41 0 0 25 0 1 0 253043790 167415808 40642 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 40873 40642 67 130 0 40740 0
Current children cumulated CPU time (s) 4660.61
Current children cumulated vsize (KiB) 163492

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5503
/proc/meminfo: memFree=1467500/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=163492 CPUtime=4720.59
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 41008 0 0 0 472018 41 0 0 25 0 1 0 253043790 167415808 40642 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 40873 40642 67 130 0 40740 0
Current children cumulated CPU time (s) 4720.59
Current children cumulated vsize (KiB) 163492

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5503
/proc/meminfo: memFree=1467564/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=163456 CPUtime=4780.57
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 41008 0 0 0 478016 41 0 0 25 0 1 0 253043790 167378944 40642 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 40864 40642 67 130 0 40731 0
Current children cumulated CPU time (s) 4780.57
Current children cumulated vsize (KiB) 163456

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5503
/proc/meminfo: memFree=1467500/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=163456 CPUtime=4840.54
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 41008 0 0 0 484013 41 0 0 25 0 1 0 253043790 167378944 40642 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 40864 40642 67 130 0 40731 0
Current children cumulated CPU time (s) 4840.54
Current children cumulated vsize (KiB) 163456

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5503
/proc/meminfo: memFree=1467564/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=163456 CPUtime=4900.52
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 41008 0 0 0 490011 41 0 0 25 0 1 0 253043790 167378944 40642 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 40864 40642 67 130 0 40731 0
Current children cumulated CPU time (s) 4900.52
Current children cumulated vsize (KiB) 163456

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5503
/proc/meminfo: memFree=1467500/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=163456 CPUtime=4960.5
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 41008 0 0 0 496009 41 0 0 25 0 1 0 253043790 167378944 40642 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 40864 40642 67 130 0 40731 0
Current children cumulated CPU time (s) 4960.5
Current children cumulated vsize (KiB) 163456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5503
/proc/meminfo: memFree=1467564/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=163456 CPUtime=5000.09
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 41008 0 0 0 499968 41 0 0 25 0 1 0 253043790 167378944 40642 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 40864 40642 67 130 0 40731 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 163456

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

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

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5503
/proc/meminfo: memFree=1467564/2055920 swapFree=4182956/4192956
[pid=5300] ppid=5298 vsize=163456 CPUtime=5000.09
/proc/5300/stat : 5300 (minisat_noasser) R 5298 5300 5008 0 -1 4194304 41008 0 0 0 499968 41 0 0 25 0 1 0 253043790 167378944 40642 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/5300/statm: 40864 40642 67 130 0 40731 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 163456

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.93
CPU time (s): 5000.13
CPU user time (s): 4999.69
CPU system time (s): 0.439933
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 163544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.69
system time used= 0.439933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41008
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= 6
involuntary context switches= 6388

runsolver used 3.9434 second user time and 9.76252 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Sat Apr 28 14:29:04 UTC 2007

IDJOB= 425077
IDBENCH= 20170
IDSOLVER= 189
FILE ID= node69/425077-1177770544

PBS_JOBID= 4715631

Free space on /tmp= 66534 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1438185261-13.cnf
COMMAND LINE= /tmp/evaluation/425077-1177770544/minisat_noassertions /tmp/evaluation/425077-1177770544/instance-425077-1177770544.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-425077-1177770544 -o ROOT/results/node69/solver-425077-1177770544 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425077-1177770544/minisat_noassertions /tmp/evaluation/425077-1177770544/instance-425077-1177770544.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0b752d88128a6aad2af39810d467334c

RANDOM SEED= 568708330

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1631044 kB
Buffers:         42388 kB
Cached:         309128 kB
SwapCached:       4124 kB
Active:         189320 kB
Inactive:       172220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631044 kB
SwapTotal:     4192956 kB
SwapFree:      4182956 kB
Dirty:            2212 kB
Writeback:           0 kB
Mapped:          15860 kB
Slab:            49396 kB
Committed_AS:  2338524 kB
PageTables:       1472 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= 66534 MiB

End job on node69 on Sat Apr 28 15:52:28 UTC 2007