Trace number 421085

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 2007UNSAT 742.602 742.921

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1085782051-01.UNSAT.shuffled.cnf
MD5SUM7faf66a7cdab73c483b5715fbee2bc7a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark29.2216
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
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:  360                                                  |
0.00/0.00	c |  Number of clauses:    1533                                                 |
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 |     354     1527     4628 |      509        0    nan |  0.000 % |
0.00/0.00	c |       103 |     354     1527     4628 |      559      103     20 |  0.001 % |
0.00/0.01	c |       255 |     354     1527     4628 |      615      255     18 |  0.001 % |
0.00/0.01	c |       481 |     354     1527     4628 |      677      481     18 |  0.001 % |
0.00/0.03	c |       818 |     354     1527     4628 |      745      463     16 |  0.001 % |
0.00/0.04	c |      1325 |     354     1527     4628 |      819      579     15 |  0.001 % |
0.00/0.07	c |      2085 |     354     1527     4628 |      901      472     15 |  0.001 % |
0.10/0.11	c |      3224 |     354     1527     4628 |      991      676     14 |  0.001 % |
0.10/0.17	c |      4932 |     354     1527     4628 |     1091      841     14 |  0.001 % |
0.20/0.26	c |      7495 |     354     1527     4628 |     1200      583     15 |  0.001 % |
0.40/0.40	c |     11341 |     354     1527     4628 |     1320      773     12 |  0.001 % |
0.60/0.63	c |     17107 |     354     1527     4628 |     1452     1161     15 |  0.001 % |
0.90/0.98	c |     25757 |     354     1527     4628 |     1597      922     14 |  0.001 % |
1.50/1.52	c |     38731 |     354     1527     4628 |     1757      900     13 |  0.001 % |
2.30/2.37	c |     58192 |     354     1527     4628 |     1932     1607     14 |  0.001 % |
3.60/3.70	c |     87384 |     354     1527     4628 |     2126     1364     17 |  0.001 % |
5.60/5.70	c |    131173 |     354     1527     4628 |     2338     2003     17 |  0.001 % |
8.80/8.86	c |    196857 |     354     1527     4628 |     2572     1296     15 |  0.001 % |
13.69/13.75	c |    295383 |     354     1527     4628 |     2829     1957     18 |  0.001 % |
21.19/21.23	c |    443172 |     354     1527     4628 |     3112     2246     17 |  0.001 % |
32.99/33.02	c |    664856 |     354     1527     4628 |     3424     2183     16 |  0.001 % |
51.28/51.36	c |    997383 |     354     1527     4628 |     3766     2681     17 |  0.001 % |
80.17/80.29	c |   1496172 |     354     1527     4628 |     4143     3476     16 |  0.001 % |
125.05/125.17	c |   2244356 |     354     1527     4628 |     4557     3780     17 |  0.001 % |
194.03/194.20	c |   3366630 |     354     1527     4628 |     5013     4351     17 |  0.002 % |
302.80/302.97	c |   5050042 |     354     1527     4628 |     5514     4373     17 |  0.002 % |
472.06/472.29	c |   7575158 |     354     1527     4628 |     6066     5369     17 |  0.002 % |
734.98/735.31	c |  11362835 |     350     1496     4534 |     6672     4353     13 |  1.112 % |
742.57/742.91	c ===============================================================================
742.57/742.91	c restarts              : 28
742.57/742.91	c conflicts             : 11473040       (15451 /sec)
742.57/742.91	c decisions             : 13496794       (1.79 % random) (18176 /sec)
742.57/742.91	c propagations          : 642621818      (865407 /sec)
742.57/742.91	c conflict literals     : 199738547      (26.74 % deleted)
742.57/742.91	c Memory used           : 4.78 MB
742.57/742.91	c CPU time              : 742.566 s
742.57/742.91	c 
742.57/742.91	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-421085-1177498182 -o ROOT/results/node6/solver-421085-1177498182 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421085-1177498182/minisat_noassertions /tmp/evaluation/421085-1177498182/instance-421085-1177498182.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 1.01 1.03 0.97 3/77 26139
/proc/meminfo: memFree=1819960/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=1852 CPUtime=0
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 225855902 1896448 118 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 463 118 63 130 0 330 0

[startup+0.097271 s]
/proc/loadavg: 1.01 1.03 0.97 3/77 26139
/proc/meminfo: memFree=1819960/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=1852 CPUtime=0.09
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 150 0 0 0 9 0 0 0 18 0 1 0 225855902 1896448 136 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 463 136 66 130 0 330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1852

[startup+0.101284 s]
/proc/loadavg: 1.01 1.03 0.97 3/77 26139
/proc/meminfo: memFree=1819960/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=1852 CPUtime=0.1
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 150 0 0 0 10 0 0 0 18 0 1 0 225855902 1896448 136 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 463 136 66 130 0 330 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1852

[startup+0.301295 s]
/proc/loadavg: 1.01 1.03 0.97 3/77 26139
/proc/meminfo: memFree=1819960/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=1984 CPUtime=0.3
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 166 0 0 0 30 0 0 0 19 0 1 0 225855902 2031616 152 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547253 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 496 152 66 130 0 363 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1984

[startup+0.701343 s]
/proc/loadavg: 1.01 1.03 0.97 3/77 26139
/proc/meminfo: memFree=1819960/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=1984 CPUtime=0.7
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 180 0 0 0 70 0 0 0 23 0 1 0 225855902 2031616 166 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 496 166 66 130 0 363 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1984

[startup+1.50144 s]
/proc/loadavg: 1.01 1.03 0.97 2/78 26140
/proc/meminfo: memFree=1819504/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=2116 CPUtime=1.5
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 198 0 0 0 150 0 0 0 25 0 1 0 225855902 2166784 184 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 529 184 66 130 0 396 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2116

[startup+3.10162 s]
/proc/loadavg: 1.01 1.03 0.97 2/78 26140
/proc/meminfo: memFree=1819312/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=2116 CPUtime=3.1
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 223 0 0 0 310 0 0 0 25 0 1 0 225855902 2166784 209 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 529 209 66 130 0 396 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2116

[startup+6.302 s]
/proc/loadavg: 1.01 1.03 0.97 2/78 26140
/proc/meminfo: memFree=1819056/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=2248 CPUtime=6.3
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 257 0 0 0 630 0 0 0 25 0 1 0 225855902 2301952 243 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546993 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 562 243 66 130 0 429 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2248

[startup+12.7018 s]
/proc/loadavg: 1.01 1.03 0.97 2/78 26140
/proc/meminfo: memFree=1818800/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=2512 CPUtime=12.69
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 294 0 0 0 1269 0 0 0 25 0 1 0 225855902 2572288 280 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 628 280 66 130 0 495 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2512

[startup+25.5013 s]
/proc/loadavg: 1.00 1.02 0.97 2/78 26140
/proc/meminfo: memFree=1818544/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=2644 CPUtime=25.49
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 352 0 0 0 2549 0 0 0 25 0 1 0 225855902 2707456 338 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 661 338 66 130 0 528 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2644

[startup+51.1013 s]
/proc/loadavg: 1.00 1.02 0.97 2/78 26140
/proc/meminfo: memFree=1818288/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=2908 CPUtime=51.08
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 414 0 0 0 5108 0 0 0 25 0 1 0 225855902 2977792 400 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 727 400 66 130 0 594 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2908

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 0.97 2/78 26140
/proc/meminfo: memFree=1817840/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=3428 CPUtime=102.27
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 523 0 0 0 10227 0 0 0 25 0 1 0 225855902 3510272 509 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 857 509 66 130 0 724 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3428

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 0.97 2/78 26140
/proc/meminfo: memFree=1817520/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=3696 CPUtime=162.24
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 588 0 0 0 16224 0 0 0 25 0 1 0 225855902 3784704 574 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 924 574 66 130 0 791 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3696

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26140
/proc/meminfo: memFree=1817264/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=3824 CPUtime=222.22
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 650 0 0 0 22222 0 0 0 25 0 1 0 225855902 3915776 636 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 956 636 66 130 0 823 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 3824

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26140
/proc/meminfo: memFree=1817136/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=4088 CPUtime=282.21
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 689 0 0 0 28220 1 0 0 25 0 1 0 225855902 4186112 675 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548121 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 1022 675 66 130 0 889 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4088

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26140
/proc/meminfo: memFree=1816944/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=4220 CPUtime=342.19
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 743 0 0 0 34218 1 0 0 25 0 1 0 225855902 4321280 729 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553038 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 1055 729 66 130 0 922 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 4220

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26140
/proc/meminfo: memFree=1816816/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=4356 CPUtime=402.17
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 769 0 0 0 40216 1 0 0 25 0 1 0 225855902 4460544 755 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 1089 755 66 130 0 956 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 4356

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26140
/proc/meminfo: memFree=1816752/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=4488 CPUtime=462.16
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 788 0 0 0 46214 2 0 0 25 0 1 0 225855902 4595712 774 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 1122 774 66 130 0 989 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 4488

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26140
/proc/meminfo: memFree=1816624/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=4624 CPUtime=522.14
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 821 0 0 0 52212 2 0 0 25 0 1 0 225855902 4734976 807 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547199 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 1156 807 66 130 0 1023 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 4624

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26140
/proc/meminfo: memFree=1816496/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=4756 CPUtime=582.12
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 852 0 0 0 58210 2 0 0 25 0 1 0 225855902 4870144 838 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546959 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 1189 838 66 130 0 1056 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 4756

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26140
/proc/meminfo: memFree=1816368/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=4756 CPUtime=642.1
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 882 0 0 0 64208 2 0 0 25 0 1 0 225855902 4870144 868 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547184 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 1189 868 66 130 0 1056 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 4756

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/84 26262
/proc/meminfo: memFree=1814912/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=4892 CPUtime=702.01
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 892 0 0 0 70199 2 0 0 25 0 1 0 225855902 5009408 878 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 1223 878 66 130 0 1090 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 4892

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

[startup+716.702 s]
/proc/loadavg: 1.00 1.00 0.97 2/84 26308
/proc/meminfo: memFree=1814912/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=4892 CPUtime=716.4
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 893 0 0 0 71637 3 0 0 25 0 1 0 225855902 5009408 879 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 1223 879 66 130 0 1090 0
Current children cumulated CPU time (s) 716.4
Current children cumulated vsize (KiB) 4892

[startup+729.501 s]
/proc/loadavg: 1.00 1.00 0.97 2/84 26316
/proc/meminfo: memFree=1814912/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=4892 CPUtime=729.19
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 899 0 0 0 72916 3 0 0 25 0 1 0 225855902 5009408 885 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 1223 885 66 130 0 1090 0
Current children cumulated CPU time (s) 729.19
Current children cumulated vsize (KiB) 4892

[startup+735.905 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26338
/proc/meminfo: memFree=1816048/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=4892 CPUtime=735.58
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 900 0 0 0 73555 3 0 0 25 0 1 0 225855902 5009408 886 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 1223 886 66 130 0 1090 0
Current children cumulated CPU time (s) 735.58
Current children cumulated vsize (KiB) 4892

[startup+739.101 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26338
/proc/meminfo: memFree=1815984/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=4892 CPUtime=738.78
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 903 0 0 0 73875 3 0 0 25 0 1 0 225855902 5009408 889 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548746 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 1223 889 66 130 0 1090 0
Current children cumulated CPU time (s) 738.78
Current children cumulated vsize (KiB) 4892

[startup+740.702 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26338
/proc/meminfo: memFree=1815984/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=4892 CPUtime=740.37
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 903 0 0 0 74034 3 0 0 25 0 1 0 225855902 5009408 889 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552742 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 1223 889 66 130 0 1090 0
Current children cumulated CPU time (s) 740.37
Current children cumulated vsize (KiB) 4892

[startup+742.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26338
/proc/meminfo: memFree=1815984/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=4892 CPUtime=741.97
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 903 0 0 0 74194 3 0 0 25 0 1 0 225855902 5009408 889 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 1223 889 66 130 0 1090 0
Current children cumulated CPU time (s) 741.97
Current children cumulated vsize (KiB) 4892

[startup+742.702 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26338
/proc/meminfo: memFree=1815984/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=4892 CPUtime=742.37
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 903 0 0 0 74234 3 0 0 25 0 1 0 225855902 5009408 889 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 1223 889 66 130 0 1090 0
Current children cumulated CPU time (s) 742.37
Current children cumulated vsize (KiB) 4892

[startup+742.902 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26338
/proc/meminfo: memFree=1815984/2055924 swapFree=4143416/4192956
[pid=26139] ppid=26137 vsize=4892 CPUtime=742.57
/proc/26139/stat : 26139 (minisat_noasser) R 26137 26139 25155 0 -1 4194304 903 0 0 0 74254 3 0 0 25 0 1 0 225855902 5009408 889 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545993 0 0 4096 3 0 0 0 17 1 0 0
/proc/26139/statm: 1223 889 66 130 0 1090 0
Current children cumulated CPU time (s) 742.57
Current children cumulated vsize (KiB) 4892

Child status: 20
Real time (s): 742.921
CPU time (s): 742.602
CPU user time (s): 742.566
CPU system time (s): 0.035994
CPU usage (%): 99.957
Max. virtual memory (cumulated for all children) (KiB): 4892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 742.566
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 909
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= 1249

runsolver used 0.574912 second user time and 1.56776 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Wed Apr 25 10:49:42 UTC 2007

IDJOB= 421085
IDBENCH= 19994
IDSOLVER= 188
FILE ID= node6/421085-1177498182

PBS_JOBID= 4685813

Free space on /tmp= 66425 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1085782051-01.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/421085-1177498182/minisat_noassertions /tmp/evaluation/421085-1177498182/instance-421085-1177498182.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-421085-1177498182 -o ROOT/results/node6/solver-421085-1177498182 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421085-1177498182/minisat_noassertions /tmp/evaluation/421085-1177498182/instance-421085-1177498182.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  7faf66a7cdab73c483b5715fbee2bc7a

RANDOM SEED= 910000115

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
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:      2055924 kB
MemFree:       1820432 kB
Buffers:         39292 kB
Cached:         126864 kB
SwapCached:      17648 kB
Active:         122876 kB
Inactive:        70084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1820432 kB
SwapTotal:     4192956 kB
SwapFree:      4143416 kB
Dirty:            1568 kB
Writeback:           0 kB
Mapped:          29780 kB
Slab:            28140 kB
Committed_AS:  7132492 kB
PageTables:       1784 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= 66425 MiB

End job on node6 on Wed Apr 25 11:02:06 UTC 2007