Trace number 422012

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 633.978 634.134

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h31-unknown.cnf
MD5SUM4211c3af8594e6cbb06d7f7e8978c614
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark52.669
Satisfiable
(Un)Satisfiability was proved
Number of variables149210
Number of clauses761906
Sum of the clauses size1988854
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2614506
Number of clauses of size 3141844
Number of clauses of size 41307
Number of clauses of size 5115
Number of clauses of size over 53858

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:  151768                                               |
0.00/0.00	c |  Number of clauses:    761906                                               |
0.79/0.82	c |  Parsing time:         0.72         s                                       |
31.48/31.58	c ============================[ Search Statistics ]==============================
31.48/31.58	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
31.48/31.58	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
31.48/31.58	c ===============================================================================
31.48/31.58	c |         0 |   40760   545239  2283680 |   181746        0    nan |  0.000 % |
31.79/31.85	c |       100 |   40760   545239  2283680 |   199920      100     17 |  0.022 % |
31.89/31.98	c |       250 |   40760   545239  2283680 |   219913      250     15 |  0.022 % |
32.49/32.50	c |       476 |   40760   545239  2283680 |   241904      476     16 |  0.022 % |
32.69/32.77	c |       814 |   40760   545239  2283680 |   266094      814     15 |  0.022 % |
33.78/33.87	c |      1320 |   40760   545239  2283680 |   292704     1320     16 |  0.022 % |
35.19/35.24	c |      2079 |   40749   545093  2283132 |   321974     2078     23 |  0.030 % |
37.98/38.04	c |      3220 |   40749   545093  2283132 |   354172     3219     25 |  0.030 % |
40.69/40.78	c |      4928 |   40749   545093  2283132 |   389589     4927     22 |  0.030 % |
44.38/44.40	c |      7490 |   40737   544947  2282584 |   428548     7488     25 |  0.038 % |
49.08/49.10	c |     11334 |   40734   544947  2282584 |   471403    11330     27 |  0.047 % |
57.88/57.90	c |     17102 |   40722   544800  2281938 |   518543    16401     31 |  0.055 % |
69.77/69.84	c |     25753 |   40701   544513  2280923 |   570397    25051     36 |  0.061 % |
86.57/86.62	c |     38729 |   40684   544330  2280198 |   627437    38025     34 |  0.084 % |
114.96/115.05	c |     58191 |   40620   543600  2277155 |   690181    57479     36 |  0.115 % |
162.45/162.52	c |     87383 |   40569   542906  2273626 |   759199    86662     32 |  0.163 % |
237.54/237.62	c |    131173 |   40528   542484  2272102 |   835119   130437     29 |  0.175 % |
375.70/375.89	c |    196858 |   40462   541810  2269669 |   918631   196111     26 |  0.219 % |
621.04/621.22	c |    295385 |   40415   541399  2268185 |  1010494   294614     22 |  1.661 % |
633.94/634.11	c ===============================================================================
633.94/634.11	c restarts              : 19
633.94/634.11	c conflicts             : 295881         (467 /sec)
633.94/634.11	c decisions             : 399197         (1.83 % random) (630 /sec)
633.94/634.11	c propagations          : 401129680      (632974 /sec)
633.94/634.11	c conflict literals     : 6597480        (42.05 % deleted)
633.94/634.11	c Memory used           : 118.29 MB
633.94/634.11	c CPU time              : 633.723 s
633.94/634.11	c 
633.94/634.11	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/node26/watcher-422012-1177542245 -o ROOT/results/node26/solver-422012-1177542245 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/422012-1177542245/minisat_noassertions /tmp/evaluation/422012-1177542245/instance-422012-1177542245.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.58 0.17 0.05 3/77 753
/proc/meminfo: memFree=1566400/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=2332 CPUtime=0
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 492 0 0 0 0 0 0 0 18 0 1 0 202141450 2387968 478 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134524455 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 583 478 50 130 0 450 0

[startup+0.060959 s]
/proc/loadavg: 0.58 0.17 0.05 3/77 753
/proc/meminfo: memFree=1566400/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=6592 CPUtime=0.05
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 1487 0 0 0 5 0 0 0 18 0 1 0 202141450 6750208 1473 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 1648 1473 50 130 0 1515 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6592

[startup+0.102957 s]
/proc/loadavg: 0.58 0.17 0.05 3/77 753
/proc/meminfo: memFree=1566400/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=10080 CPUtime=0.09
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 2284 0 0 0 9 0 0 0 18 0 1 0 202141450 10321920 2270 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 2520 2270 50 130 0 2387 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10080

[startup+0.301972 s]
/proc/loadavg: 0.58 0.17 0.05 3/77 753
/proc/meminfo: memFree=1566400/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=24800 CPUtime=0.29
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 5786 0 0 0 26 3 0 0 19 0 1 0 202141450 25395200 5772 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134530615 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 6200 5773 50 130 0 6067 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24800

[startup+0.702009 s]
/proc/loadavg: 0.58 0.17 0.05 3/77 753
/proc/meminfo: memFree=1566400/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=54148 CPUtime=0.69
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 12927 0 0 0 61 8 0 0 23 0 1 0 202141450 55447552 12913 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 13537 12913 50 130 0 13404 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54148

[startup+1.50108 s]
/proc/loadavg: 0.58 0.17 0.05 2/78 754
/proc/meminfo: memFree=1506488/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=66284 CPUtime=1.48
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 15020 0 0 0 139 9 0 0 25 0 1 0 202141450 67874816 15006 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529707 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 16571 15006 62 130 0 16438 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66284

[startup+3.10123 s]
/proc/loadavg: 0.58 0.17 0.05 2/78 754
/proc/meminfo: memFree=1505976/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=66284 CPUtime=3.09
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 15020 0 0 0 299 10 0 0 25 0 1 0 202141450 67874816 15006 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 16571 15006 62 130 0 16438 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66284

[startup+6.30153 s]
/proc/loadavg: 0.61 0.18 0.06 2/78 754
/proc/meminfo: memFree=1485880/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=106296 CPUtime=6.29
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 25549 0 0 0 616 13 0 0 25 0 1 0 202141450 108847104 25535 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 26574 25535 62 130 0 26441 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106296

[startup+12.7011 s]
/proc/loadavg: 0.65 0.19 0.06 2/78 754
/proc/meminfo: memFree=1447160/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=127472 CPUtime=12.69
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 29789 0 0 0 1253 16 0 0 25 0 1 0 202141450 130531328 29775 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529707 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 31868 29775 62 130 0 31735 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 127472

[startup+25.5023 s]
/proc/loadavg: 0.72 0.23 0.08 2/78 754
/proc/meminfo: memFree=1441400/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=134992 CPUtime=25.48
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 31237 0 0 0 2532 16 0 0 25 0 1 0 202141450 138231808 31223 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 33748 31223 62 130 0 33615 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 134992

[startup+51.1027 s]
/proc/loadavg: 0.82 0.29 0.10 2/78 754
/proc/meminfo: memFree=1454008/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=116864 CPUtime=51.08
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 31780 0 0 0 5091 17 0 0 25 0 1 0 202141450 119668736 28048 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 29216 28048 67 130 0 29083 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 116864

[startup+102.305 s]
/proc/loadavg: 0.92 0.40 0.15 2/78 754
/proc/meminfo: memFree=1454072/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=117108 CPUtime=102.27
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 31829 0 0 0 10210 17 0 0 25 0 1 0 202141450 119918592 28097 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 29277 28097 67 130 0 29144 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 117108

[startup+162.303 s]
/proc/loadavg: 0.97 0.51 0.20 2/78 754
/proc/meminfo: memFree=1453880/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=117228 CPUtime=162.25
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 31871 0 0 0 16207 18 0 0 25 0 1 0 202141450 120041472 28139 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 29307 28139 67 130 0 29174 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 117228

[startup+222.303 s]
/proc/loadavg: 0.99 0.59 0.24 2/78 754
/proc/meminfo: memFree=1453752/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=117408 CPUtime=222.23
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 31906 0 0 0 22205 18 0 0 25 0 1 0 202141450 120225792 28174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 29352 28174 67 130 0 29219 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 117408

[startup+282.302 s]
/proc/loadavg: 1.03 0.68 0.29 2/78 754
/proc/meminfo: memFree=1453624/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=117676 CPUtime=282.22
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 31939 0 0 0 28203 19 0 0 25 0 1 0 202141450 120500224 28207 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 29419 28207 67 130 0 29286 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 117676

[startup+342.303 s]
/proc/loadavg: 1.01 0.74 0.33 2/78 754
/proc/meminfo: memFree=1453176/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=118212 CPUtime=342.21
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 32058 0 0 0 34201 20 0 0 25 0 1 0 202141450 121049088 28326 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 29553 28326 67 130 0 29420 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 118212

[startup+402.301 s]
/proc/loadavg: 1.00 0.78 0.37 2/78 754
/proc/meminfo: memFree=1452728/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=118992 CPUtime=402.19
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 32165 0 0 0 40199 20 0 0 25 0 1 0 202141450 121847808 28433 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 29748 28433 67 130 0 29615 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 118992

[startup+462.302 s]
/proc/loadavg: 1.00 0.82 0.41 2/78 754
/proc/meminfo: memFree=1452216/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=119496 CPUtime=462.18
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 32307 0 0 0 46197 21 0 0 25 0 1 0 202141450 122363904 28575 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 29874 28575 67 130 0 29741 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 119496

[startup+522.301 s]
/proc/loadavg: 1.00 0.85 0.44 2/78 754
/proc/meminfo: memFree=1451640/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=120132 CPUtime=522.17
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 32453 0 0 0 52195 22 0 0 25 0 1 0 202141450 123015168 28721 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 30033 28721 67 130 0 29900 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 120132

[startup+582.302 s]
/proc/loadavg: 1.00 0.87 0.48 2/78 754
/proc/meminfo: memFree=1451064/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=120576 CPUtime=582.15
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 32596 0 0 0 58193 22 0 0 25 0 1 0 202141450 123469824 28864 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 30144 28864 67 130 0 30011 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 120576

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

[startup+588.702 s]
/proc/loadavg: 1.00 0.88 0.48 2/78 754
/proc/meminfo: memFree=1450936/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=120756 CPUtime=588.54
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 32622 0 0 0 58832 22 0 0 25 0 1 0 202141450 123654144 28890 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 30189 28890 67 130 0 30056 0
Current children cumulated CPU time (s) 588.54
Current children cumulated vsize (KiB) 120756

[startup+614.302 s]
/proc/loadavg: 1.00 0.89 0.49 2/78 754
/proc/meminfo: memFree=1450616/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=121120 CPUtime=614.14
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 32712 0 0 0 61391 23 0 0 25 0 1 0 202141450 124026880 28980 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 30280 28980 67 130 0 30147 0
Current children cumulated CPU time (s) 614.14
Current children cumulated vsize (KiB) 121120

[startup+627.101 s]
/proc/loadavg: 1.00 0.89 0.50 2/78 754
/proc/meminfo: memFree=1450616/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=121120 CPUtime=626.94
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 32714 0 0 0 62671 23 0 0 25 0 1 0 202141450 124026880 28982 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546101 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 30280 28982 67 130 0 30147 0
Current children cumulated CPU time (s) 626.94
Current children cumulated vsize (KiB) 121120

[startup+630.305 s]
/proc/loadavg: 1.00 0.89 0.50 2/78 754
/proc/meminfo: memFree=1450616/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=121120 CPUtime=630.14
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 32714 0 0 0 62991 23 0 0 25 0 1 0 202141450 124026880 28982 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546076 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 30280 28982 67 130 0 30147 0
Current children cumulated CPU time (s) 630.14
Current children cumulated vsize (KiB) 121120

[startup+631.902 s]
/proc/loadavg: 1.00 0.89 0.50 2/78 754
/proc/meminfo: memFree=1450616/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=121120 CPUtime=631.74
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 32714 0 0 0 63151 23 0 0 25 0 1 0 202141450 124026880 28982 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546099 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 30280 28982 67 130 0 30147 0
Current children cumulated CPU time (s) 631.74
Current children cumulated vsize (KiB) 121120

[startup+633.502 s]
/proc/loadavg: 1.00 0.89 0.50 2/78 754
/proc/meminfo: memFree=1450616/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=121120 CPUtime=633.34
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 32714 0 0 0 63311 23 0 0 25 0 1 0 202141450 124026880 28982 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 30280 28982 67 130 0 30147 0
Current children cumulated CPU time (s) 633.34
Current children cumulated vsize (KiB) 121120

[startup+633.902 s]
/proc/loadavg: 1.00 0.89 0.50 2/78 754
/proc/meminfo: memFree=1450616/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=121120 CPUtime=633.74
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 32714 0 0 0 63351 23 0 0 25 0 1 0 202141450 124026880 28982 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 30280 28982 67 130 0 30147 0
Current children cumulated CPU time (s) 633.74
Current children cumulated vsize (KiB) 121120

[startup+634.102 s]
/proc/loadavg: 1.00 0.89 0.50 2/78 754
/proc/meminfo: memFree=1450616/2055920 swapFree=4170240/4192956
[pid=753] ppid=751 vsize=121120 CPUtime=633.94
/proc/753/stat : 753 (minisat_noasser) R 751 753 653 0 -1 4194304 32714 0 0 0 63371 23 0 0 25 0 1 0 202141450 124026880 28982 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/753/statm: 30280 28982 67 130 0 30147 0
Current children cumulated CPU time (s) 633.94
Current children cumulated vsize (KiB) 121120

Child status: 20
Real time (s): 634.134
CPU time (s): 633.978
CPU user time (s): 633.723
CPU system time (s): 0.254961
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 135980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 633.723
system time used= 0.254961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32720
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= 7
involuntary context switches= 13388

runsolver used 0.494924 second user time and 1.41578 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Wed Apr 25 23:04:06 UTC 2007

IDJOB= 422012
IDBENCH= 20419
IDSOLVER= 189
FILE ID= node26/422012-1177542245

PBS_JOBID= 4695908

Free space on /tmp= 66422 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l06-ipc5-h31-unknown.cnf
COMMAND LINE= /tmp/evaluation/422012-1177542245/minisat_noassertions /tmp/evaluation/422012-1177542245/instance-422012-1177542245.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-422012-1177542245 -o ROOT/results/node26/solver-422012-1177542245 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/422012-1177542245/minisat_noassertions /tmp/evaluation/422012-1177542245/instance-422012-1177542245.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4211c3af8594e6cbb06d7f7e8978c614

RANDOM SEED= 199219456

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1566872 kB
Buffers:         49780 kB
Cached:         345728 kB
SwapCached:       3516 kB
Active:         261192 kB
Inactive:       157488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1566872 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:           15296 kB
Writeback:           0 kB
Mapped:          30404 kB
Slab:            56032 kB
Committed_AS:  1218036 kB
PageTables:       1716 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= 66422 MiB

End job on node26 on Wed Apr 25 23:14:41 UTC 2007