Trace number 421131

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) 1200.03 1200.41

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S2033299325-04.cnf
MD5SUM544c1597ab92aa7740a50b9228bfe82f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.5849
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
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:  700                                                  |
0.00/0.00	c |  Number of clauses:    14000                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.06/0.09	c ============================[ Search Statistics ]==============================
0.06/0.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.06/0.09	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.06/0.09	c ===============================================================================
0.06/0.09	c |         0 |     700    14000    70000 |     4666        0    nan |  0.000 % |
0.10/0.10	c |       102 |     700    14000    70000 |     5133      102     91 |  0.000 % |
0.10/0.11	c |       253 |     700    14000    70000 |     5646      253     88 |  0.000 % |
0.10/0.13	c |       478 |     700    14000    70000 |     6211      478     94 |  0.000 % |
0.10/0.16	c |       815 |     700    14000    70000 |     6832      815     97 |  0.000 % |
0.20/0.21	c |      1321 |     700    14000    70000 |     7515     1321     98 |  0.000 % |
0.20/0.28	c |      2080 |     700    14000    70000 |     8267     2080    102 |  0.000 % |
0.40/0.41	c |      3219 |     700    14000    70000 |     9094     3219    101 |  0.000 % |
0.59/0.60	c |      4928 |     700    14000    70000 |    10003     4928    103 |  0.000 % |
0.89/0.93	c |      7492 |     700    14000    70000 |    11003     7492    102 |  0.000 % |
1.49/1.50	c |     11338 |     700    14000    70000 |    12104     5721    100 |  0.000 % |
2.39/2.43	c |     17105 |     700    14000    70000 |    13314    11488    104 |  0.000 % |
3.99/4.05	c |     25756 |     700    14000    70000 |    14645    13347    106 |  0.000 % |
6.49/6.59	c |     38730 |     700    14000    70000 |    16110    11424    104 |  0.000 % |
11.19/11.24	c |     58191 |     700    14000    70000 |    17721    14522    110 |  0.000 % |
19.59/19.63	c |     87383 |     700    14000    70000 |    19493    16748    107 |  0.000 % |
32.48/32.52	c |    131173 |     700    14000    70000 |    21443    11154    103 |  0.000 % |
53.18/53.29	c |    196857 |     700    14000    70000 |    23587    11782    100 |  0.000 % |
86.96/87.07	c |    295384 |     700    14000    70000 |    25946    14136    105 |  0.000 % |
139.55/139.60	c |    443173 |     700    14000    70000 |    28540    25948    106 |  0.000 % |
230.12/230.25	c |    664856 |     700    14000    70000 |    31394    23098    111 |  0.000 % |
376.47/376.63	c |    997383 |     700    14000    70000 |    34534    21053    106 |  0.000 % |
608.80/609.05	c |   1496172 |     700    14000    70000 |    37987    29896    112 |  0.000 % |
985.88/986.22	c |   2244355 |     700    14000    70000 |    41786    15631    104 |  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/node71/watcher-421131-1177498970 -o ROOT/results/node71/solver-421131-1177498970 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421131-1177498970/minisat_noassertions /tmp/evaluation/421131-1177498970/instance-421131-1177498970.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: 0.99 0.97 0.93 3/64 14023
/proc/meminfo: memFree=1669440/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=1856 CPUtime=0
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 225886315 1900544 202 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134531173 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 464 202 50 130 0 331 0

[startup+0.070621 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 14023
/proc/meminfo: memFree=1669440/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=3080 CPUtime=0.06
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 503 0 0 0 6 0 0 0 18 0 1 0 225886315 3153920 489 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 770 489 62 130 0 637 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3080

[startup+0.101625 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 14023
/proc/meminfo: memFree=1669440/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=2812 CPUtime=0.1
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 506 0 0 0 10 0 0 0 18 0 1 0 225886315 2879488 456 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134625616 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 703 457 66 130 0 570 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2812

[startup+0.301652 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 14023
/proc/meminfo: memFree=1669440/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=3472 CPUtime=0.3
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 664 0 0 0 30 0 0 0 19 0 1 0 225886315 3555328 614 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 868 614 67 130 0 735 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3472

[startup+0.701706 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 14023
/proc/meminfo: memFree=1669440/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=5056 CPUtime=0.69
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 1047 0 0 0 69 0 0 0 22 0 1 0 225886315 5177344 997 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547181 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 1264 997 67 130 0 1131 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5056

[startup+1.50182 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1664696/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=7460 CPUtime=1.49
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 1644 0 0 0 149 0 0 0 25 0 1 0 225886315 7639040 1594 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 1865 1594 67 130 0 1732 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7460

[startup+3.10103 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1663160/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=8648 CPUtime=3.09
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 1943 0 0 0 309 0 0 0 25 0 1 0 225886315 8855552 1893 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 2162 1893 67 130 0 2029 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8648

[startup+6.30147 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1661048/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=9440 CPUtime=6.28
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 2140 0 0 0 628 0 0 0 25 0 1 0 225886315 9666560 2090 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 2360 2090 67 130 0 2227 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9440

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1659064/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=11288 CPUtime=12.69
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 2609 0 0 0 1268 1 0 0 25 0 1 0 225886315 11558912 2559 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 2822 2559 67 130 0 2689 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11288

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1657976/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=12444 CPUtime=25.48
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 2888 0 0 0 2547 1 0 0 25 0 1 0 225886315 12742656 2838 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 3111 2838 67 130 0 2978 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12444

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1656056/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=14292 CPUtime=51.08
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 3368 0 0 0 5106 2 0 0 25 0 1 0 225886315 14635008 3318 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 3573 3318 67 130 0 3440 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14292

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1653176/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=17200 CPUtime=102.26
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 4074 0 0 0 10224 2 0 0 25 0 1 0 225886315 17612800 4024 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 4300 4024 67 130 0 4167 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17200

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1651384/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=19080 CPUtime=162.24
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 4532 0 0 0 16221 3 0 0 25 0 1 0 225886315 19537920 4482 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 4770 4482 67 130 0 4637 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19080

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1650424/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=19984 CPUtime=222.22
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 4764 0 0 0 22219 3 0 0 25 0 1 0 225886315 20463616 4714 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 4996 4714 67 130 0 4863 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19984

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1648888/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=21452 CPUtime=282.2
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 5139 0 0 0 28217 3 0 0 25 0 1 0 225886315 21966848 5089 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 5363 5089 67 130 0 5230 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 21452

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1648440/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=21788 CPUtime=342.18
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 5250 0 0 0 34215 3 0 0 25 0 1 0 225886315 22310912 5189 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 5447 5189 67 130 0 5314 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 21788

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1646008/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=24280 CPUtime=402.16
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 5856 0 0 0 40212 4 0 0 25 0 1 0 225886315 24862720 5795 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 6070 5795 67 130 0 5937 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 24280

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1645624/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=24544 CPUtime=462.15
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 5937 0 0 0 46211 4 0 0 25 0 1 0 225886315 25133056 5876 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 6136 5876 67 130 0 6003 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 24544

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1645304/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=24940 CPUtime=522.13
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 6032 0 0 0 52208 5 0 0 25 0 1 0 225886315 25538560 5971 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546594 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 6235 5971 67 130 0 6102 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 24940

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1645240/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=25048 CPUtime=582.11
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 6041 0 0 0 58206 5 0 0 25 0 1 0 225886315 25649152 5980 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 6262 5980 67 130 0 6129 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 25048

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1642680/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=27556 CPUtime=642.09
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 6675 0 0 0 64204 5 0 0 25 0 1 0 225886315 28217344 6614 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 6889 6614 67 130 0 6756 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 27556

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1642488/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=27856 CPUtime=702.07
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 6743 0 0 0 70201 6 0 0 25 0 1 0 225886315 28524544 6682 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 6964 6682 67 130 0 6831 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 27856

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1641976/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=28252 CPUtime=762.05
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 6847 0 0 0 76199 6 0 0 25 0 1 0 225886315 28930048 6786 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 7063 6786 67 130 0 6930 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 28252

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1642040/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=28252 CPUtime=822.03
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 6847 0 0 0 82197 6 0 0 25 0 1 0 225886315 28930048 6786 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551608 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 7063 6786 67 130 0 6930 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 28252

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1641720/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=28516 CPUtime=882.01
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 6913 0 0 0 88195 6 0 0 25 0 1 0 225886315 29200384 6852 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 7129 6852 67 130 0 6996 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 28516

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1641784/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=28508 CPUtime=941.99
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 6915 0 0 0 94193 6 0 0 25 0 1 0 225886315 29192192 6854 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 7127 6854 67 130 0 6994 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 28508

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1640312/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=30020 CPUtime=1001.98
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 7265 0 0 0 100191 7 0 0 25 0 1 0 225886315 30740480 7204 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 7505 7204 67 130 0 7372 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 30020

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1638968/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=31348 CPUtime=1061.96
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 7604 0 0 0 106189 7 0 0 25 0 1 0 225886315 32100352 7543 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 7837 7543 67 130 0 7704 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 31348

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1638968/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=31344 CPUtime=1121.94
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 7604 0 0 0 112187 7 0 0 25 0 1 0 225886315 32096256 7543 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 7836 7543 67 130 0 7703 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 31344

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1638904/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=31336 CPUtime=1181.92
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 7626 0 0 0 118185 7 0 0 25 0 1 0 225886315 32088064 7565 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552249 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 7834 7565 67 130 0 7701 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 31336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 14024
/proc/meminfo: memFree=1638840/2055920 swapFree=4184236/4192956
[pid=14023] ppid=14021 vsize=31336 CPUtime=1200.01
/proc/14023/stat : 14023 (minisat_noasser) R 14021 14023 12923 0 -1 4194304 7626 0 0 0 119994 7 0 0 25 0 1 0 225886315 32088064 7565 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14023/statm: 7834 7565 67 130 0 7701 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 31336

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.95
CPU system time (s): 0.084987
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 31348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7626
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= 1776

runsolver used 1.01085 second user time and 2.27565 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Wed Apr 25 11:02:50 UTC 2007

IDJOB= 421131
IDBENCH= 20040
IDSOLVER= 188
FILE ID= node71/421131-1177498970

PBS_JOBID= 4685757

Free space on /tmp= 66445 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S2033299325-04.cnf
COMMAND LINE= /tmp/evaluation/421131-1177498970/minisat_noassertions /tmp/evaluation/421131-1177498970/instance-421131-1177498970.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-421131-1177498970 -o ROOT/results/node71/solver-421131-1177498970 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421131-1177498970/minisat_noassertions /tmp/evaluation/421131-1177498970/instance-421131-1177498970.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  544c1597ab92aa7740a50b9228bfe82f

RANDOM SEED= 758366723

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.234
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		: 3000.234
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:       1669848 kB
Buffers:         35252 kB
Cached:         261060 kB
SwapCached:       2752 kB
Active:         130072 kB
Inactive:       189868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1669848 kB
SwapTotal:     4192956 kB
SwapFree:      4184236 kB
Dirty:            1800 kB
Writeback:           0 kB
Mapped:          29684 kB
Slab:            52088 kB
Committed_AS:  3658436 kB
PageTables:       1484 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= 66445 MiB

End job on node71 on Wed Apr 25 11:22:52 UTC 2007