Trace number 1533251

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
IUT_BMB_SAT 1.0SAT 426.572 426.774

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S744068878-072.cnf
MD5SUMea01dcc63f842c424e5e6a53cd5384db
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.039993
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
Number of clauses of size over 50

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c ============================[ Problem Statistics ]=============================
0.00/0.02	c |                                                                             |
0.00/0.02	c |  Number of variables:  90                                                   |
0.00/0.02	c |  Number of clauses:    1917                                                 |
0.00/0.02	c |  Parsing time:         0.00         s                                       |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |      90     1917     9585 |      639        0    nan |  0.000 % |
0.01/0.03	c |       100 |      90     1917     9585 |      702      100     22 |  0.012 % |
0.01/0.03	c |       250 |      90     1917     9585 |      773      250     22 |  0.012 % |
0.01/0.04	c |       476 |      90     1917     9585 |      850      476     21 |  0.012 % |
0.01/0.05	c |       814 |      90     1917     9585 |      935      814     20 |  0.012 % |
0.01/0.06	c |      1320 |      90     1917     9585 |     1029      845     19 |  0.012 % |
0.01/0.08	c |      2080 |      90     1917     9585 |     1132      553     18 |  0.012 % |
0.01/0.11	c |      3221 |      90     1917     9585 |     1245     1118     19 |  0.012 % |
0.01/0.16	c |      4929 |      90     1917     9585 |     1369      925     20 |  0.012 % |
0.01/0.23	c |      7491 |      90     1917     9585 |     1506      712     18 |  0.012 % |
0.01/0.35	c |     11338 |      90     1917     9585 |     1657     1519     18 |  0.012 % |
0.01/0.53	c |     17105 |      90     1917     9585 |     1823     1411     18 |  0.012 % |
0.01/0.80	c |     25754 |      90     1917     9585 |     2005     1777     19 |  0.012 % |
1.18/1.23	c |     38729 |      90     1917     9585 |     2206     1588     18 |  0.012 % |
1.78/1.89	c |     58190 |      90     1917     9585 |     2426     2112     18 |  0.012 % |
2.88/2.91	c |     87382 |      90     1917     9585 |     2669     1915     18 |  0.012 % |
4.47/4.52	c |    131171 |      90     1917     9585 |     2936     2604     19 |  0.012 % |
6.97/7.00	c |    196855 |      90     1917     9585 |     3229     1701     18 |  0.012 % |
10.77/10.88	c |    295382 |      90     1917     9585 |     3552     2677     18 |  0.012 % |
16.77/16.84	c |    443173 |      90     1917     9585 |     3908     2097     18 |  0.012 % |
26.07/26.13	c |    664857 |      90     1917     9585 |     4298     3650     18 |  0.012 % |
40.56/40.67	c |    997383 |      90     1917     9585 |     4728     3434     18 |  0.012 % |
63.65/63.75	c |   1496171 |      90     1917     9585 |     5201     3530     15 |  0.012 % |
99.53/99.70	c |   2244353 |      90     1917     9585 |     5721     4922     17 |  0.012 % |
155.81/155.99	c |   3366629 |      90     1917     9585 |     6293     4466     18 |  0.012 % |
243.66/243.82	c |   5050040 |      90     1917     9585 |     6923     4789     17 |  0.012 % |
383.09/383.33	c |   7575156 |      90     1917     9585 |     7615     5709     16 |  0.012 % |
426.48/426.77	c ===============================================================================
426.48/426.77	c restarts              : 27
426.48/426.77	c conflicts             : 8333957        (19539 /sec)
426.48/426.77	c decisions             : 9261542        (1.78 % random) (21713 /sec)
426.48/426.77	c propagations          : 129496854      (303598 /sec)
426.48/426.77	c conflict literals     : 154119623      (20.05 % deleted)
426.48/426.77	c Memory used           : 4.25 MB
426.48/426.77	c CPU time              : 426.54 s
426.48/426.77	
426.48/426.77	s SATISFIABLE
426.48/426.77	v -1 -2 3 4 -5 6 7 -8 -9 -10 -11 -12 13 14 -15 -16 -17 18 -19 20 -21 -22 -23 24 -25 -26 27 28 29 -30 -31 32 -33 34 35 36 -37 -38 39 -40 41 42 -43 -44 -45 46 47 -48 -49 50 -51 -52 53 54 55 56 -57 -58 59 -60 61 62 63 64 -65 -66 67 -68 -69 70 -71 72 73 74 75 76 -77 78 -79 80 81 82 -83 84 85 -86 -87 -88 89 -90 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1533251-1238453868/watcher-1533251-1238453868 -o /tmp/evaluation-result-1533251-1238453868/solver-1533251-1238453868 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1533251-1238453868.cnf HOME 

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): 1800 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: 0.92 0.99 0.99 3/73 21955
/proc/meminfo: memFree=1470824/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0
/proc/21955/stat : 21955 (IUT_BMB_SAT) R 21953 21955 21861 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 1118051612 1449984 142 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/21955/statm: 354 142 97 274 0 77 0

[startup+0.0305911 s]
/proc/loadavg: 0.92 0.99 0.99 3/73 21955
/proc/meminfo: memFree=1470824/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1416

[startup+0.102597 s]
/proc/loadavg: 0.92 0.99 0.99 3/73 21955
/proc/meminfo: memFree=1470824/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1416

[startup+0.301619 s]
/proc/loadavg: 0.92 0.99 0.99 3/73 21955
/proc/meminfo: memFree=1470824/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1416

[startup+0.701661 s]
/proc/loadavg: 0.92 0.99 0.99 3/73 21955
/proc/meminfo: memFree=1470824/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1416

[startup+1.50275 s]
/proc/loadavg: 0.92 0.99 0.99 2/76 21958
/proc/meminfo: memFree=1469712/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
[pid=21957] ppid=21955 vsize=5356 CPUtime=0
/proc/21957/stat : 21957 (sh) S 21955 21955 21861 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 1118051614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21957/statm: 1339 232 193 169 0 50 0
[pid=21958] ppid=21957 vsize=2316 CPUtime=1.47
/proc/21958/stat : 21958 (minisat) R 21957 21955 21861 0 -1 4194304 250 0 0 0 147 0 0 0 25 0 1 0 1118051614 2371584 231 1992294400 134512640 135243223 4294956320 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 0 0 0
/proc/21958/statm: 579 231 83 178 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9088

[startup+3.10192 s]
/proc/loadavg: 0.92 0.99 0.99 2/76 21958
/proc/meminfo: memFree=1469520/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
[pid=21957] ppid=21955 vsize=5356 CPUtime=0
/proc/21957/stat : 21957 (sh) S 21955 21955 21861 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 1118051614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21957/statm: 1339 232 193 169 0 50 0
[pid=21958] ppid=21957 vsize=2448 CPUtime=3.07
/proc/21958/stat : 21958 (minisat) R 21957 21955 21861 0 -1 4194304 281 0 0 0 307 0 0 0 25 0 1 0 1118051614 2506752 262 1992294400 134512640 135243223 4294956320 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 1 0 0
/proc/21958/statm: 612 262 83 178 0 432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9220

[startup+6.30126 s]
/proc/loadavg: 0.93 0.99 0.99 2/76 21958
/proc/meminfo: memFree=1469136/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
[pid=21957] ppid=21955 vsize=5356 CPUtime=0
/proc/21957/stat : 21957 (sh) S 21955 21955 21861 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 1118051614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21957/statm: 1339 232 193 169 0 50 0
[pid=21958] ppid=21957 vsize=2580 CPUtime=6.26
/proc/21958/stat : 21958 (minisat) R 21957 21955 21861 0 -1 4194304 319 0 0 0 626 0 0 0 25 0 1 0 1118051614 2641920 300 1992294400 134512640 135243223 4294956320 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 0 0 0
/proc/21958/statm: 645 300 83 178 0 465 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9352

[startup+12.7019 s]
/proc/loadavg: 0.93 0.99 0.99 2/76 21958
/proc/meminfo: memFree=1468816/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
[pid=21957] ppid=21955 vsize=5356 CPUtime=0
/proc/21957/stat : 21957 (sh) S 21955 21955 21861 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 1118051614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21957/statm: 1339 232 193 169 0 50 0
[pid=21958] ppid=21957 vsize=2848 CPUtime=12.66
/proc/21958/stat : 21958 (minisat) R 21957 21955 21861 0 -1 4194304 369 0 0 0 1266 0 0 0 25 0 1 0 1118051614 2916352 350 1992294400 134512640 135243223 4294956320 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 0 0 0
/proc/21958/statm: 712 350 83 178 0 532 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9620

[startup+25.5013 s]
/proc/loadavg: 0.95 0.99 0.99 2/76 21958
/proc/meminfo: memFree=1468752/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
[pid=21957] ppid=21955 vsize=5356 CPUtime=0
/proc/21957/stat : 21957 (sh) S 21955 21955 21861 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 1118051614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21957/statm: 1339 232 193 169 0 50 0
[pid=21958] ppid=21957 vsize=2984 CPUtime=25.45
/proc/21958/stat : 21958 (minisat) R 21957 21955 21861 0 -1 4194304 412 0 0 0 2545 0 0 0 25 0 1 0 1118051614 3055616 393 1992294400 134512640 135243223 4294956320 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/21958/statm: 746 393 83 178 0 566 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 9756

[startup+51.101 s]
/proc/loadavg: 0.96 0.99 0.99 2/76 21958
/proc/meminfo: memFree=1468496/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
[pid=21957] ppid=21955 vsize=5356 CPUtime=0
/proc/21957/stat : 21957 (sh) S 21955 21955 21861 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 1118051614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21957/statm: 1339 232 193 169 0 50 0
[pid=21958] ppid=21957 vsize=3248 CPUtime=51.04
/proc/21958/stat : 21958 (minisat) R 21957 21955 21861 0 -1 4194304 484 0 0 0 5104 0 0 0 25 0 1 0 1118051614 3325952 465 1992294400 134512640 135243223 4294956320 18446744073709551615 134555639 0 0 4096 3 0 0 0 17 0 0 0
/proc/21958/statm: 812 465 83 178 0 632 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 10020

[startup+102.307 s]
/proc/loadavg: 0.98 0.99 0.99 2/76 21958
/proc/meminfo: memFree=1468048/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
[pid=21957] ppid=21955 vsize=5356 CPUtime=0
/proc/21957/stat : 21957 (sh) S 21955 21955 21861 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 1118051614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21957/statm: 1339 232 193 169 0 50 0
[pid=21958] ppid=21957 vsize=3528 CPUtime=102.22
/proc/21958/stat : 21958 (minisat) R 21957 21955 21861 0 -1 4194304 552 0 0 0 10222 0 0 0 25 0 1 0 1118051614 3612672 533 1992294400 134512640 135243223 4294956320 18446744073709551615 134563796 0 0 4096 3 0 0 0 17 0 0 0
/proc/21958/statm: 882 533 83 178 0 702 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 10300

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/76 21958
/proc/meminfo: memFree=1467792/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
[pid=21957] ppid=21955 vsize=5356 CPUtime=0
/proc/21957/stat : 21957 (sh) S 21955 21955 21861 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 1118051614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21957/statm: 1339 232 193 169 0 50 0
[pid=21958] ppid=21957 vsize=3936 CPUtime=162.19
/proc/21958/stat : 21958 (minisat) R 21957 21955 21861 0 -1 4194304 629 0 0 0 16219 0 0 0 25 0 1 0 1118051614 4030464 610 1992294400 134512640 135243223 4294956320 18446744073709551615 134564956 0 0 4096 3 0 0 0 17 0 0 0
/proc/21958/statm: 984 610 83 178 0 804 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 10708

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/76 21964
/proc/meminfo: memFree=1467400/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
[pid=21957] ppid=21955 vsize=5356 CPUtime=0
/proc/21957/stat : 21957 (sh) S 21955 21955 21861 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 1118051614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21957/statm: 1339 232 193 169 0 50 0
[pid=21958] ppid=21957 vsize=4076 CPUtime=222.15
/proc/21958/stat : 21958 (minisat) R 21957 21955 21861 0 -1 4194304 668 0 0 0 22215 0 0 0 25 0 1 0 1118051614 4173824 649 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/21958/statm: 1019 649 83 178 0 839 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 10848

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/76 21964
/proc/meminfo: memFree=1467208/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
[pid=21957] ppid=21955 vsize=5356 CPUtime=0
/proc/21957/stat : 21957 (sh) S 21955 21955 21861 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 1118051614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21957/statm: 1339 232 193 169 0 50 0
[pid=21958] ppid=21957 vsize=4216 CPUtime=282.13
/proc/21958/stat : 21958 (minisat) R 21957 21955 21861 0 -1 4194304 710 0 0 0 28213 0 0 0 25 0 1 0 1118051614 4317184 691 1992294400 134512640 135243223 4294956320 18446744073709551615 134555523 0 0 4096 3 0 0 0 17 0 0 0
/proc/21958/statm: 1054 691 83 178 0 874 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 10988

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/76 21964
/proc/meminfo: memFree=1467208/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
[pid=21957] ppid=21955 vsize=5356 CPUtime=0
/proc/21957/stat : 21957 (sh) S 21955 21955 21861 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 1118051614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21957/statm: 1339 232 193 169 0 50 0
[pid=21958] ppid=21957 vsize=4216 CPUtime=342.1
/proc/21958/stat : 21958 (minisat) R 21957 21955 21861 0 -1 4194304 726 0 0 0 34210 0 0 0 25 0 1 0 1118051614 4317184 707 1992294400 134512640 135243223 4294956320 18446744073709551615 134555936 0 0 4096 3 0 0 0 17 0 0 0
/proc/21958/statm: 1054 707 83 178 0 874 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 10988

[startup+402.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/76 21964
/proc/meminfo: memFree=1467144/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
[pid=21957] ppid=21955 vsize=5356 CPUtime=0
/proc/21957/stat : 21957 (sh) S 21955 21955 21861 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 1118051614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21957/statm: 1339 232 193 169 0 50 0
[pid=21958] ppid=21957 vsize=4352 CPUtime=402.07
/proc/21958/stat : 21958 (minisat) R 21957 21955 21861 0 -1 4194304 746 0 0 0 40207 0 0 0 25 0 1 0 1118051614 4456448 727 1992294400 134512640 135243223 4294956320 18446744073709551615 134555635 0 0 4096 3 0 0 0 17 0 0 0
/proc/21958/statm: 1088 727 83 178 0 908 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 11124

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

[startup+409.501 s]
/proc/loadavg: 0.99 0.99 0.99 2/76 21964
/proc/meminfo: memFree=1467144/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
[pid=21957] ppid=21955 vsize=5356 CPUtime=0
/proc/21957/stat : 21957 (sh) S 21955 21955 21861 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 1118051614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21957/statm: 1339 232 193 169 0 50 0
[pid=21958] ppid=21957 vsize=4352 CPUtime=409.27
/proc/21958/stat : 21958 (minisat) R 21957 21955 21861 0 -1 4194304 756 0 0 0 40927 0 0 0 25 0 1 0 1118051614 4456448 737 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/21958/statm: 1088 737 83 178 0 908 0
Current children cumulated CPU time (s) 409.28
Current children cumulated vsize (KiB) 11124

[startup+415.902 s]
/proc/loadavg: 0.99 0.99 0.99 2/76 21964
/proc/meminfo: memFree=1467144/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
[pid=21957] ppid=21955 vsize=5356 CPUtime=0
/proc/21957/stat : 21957 (sh) S 21955 21955 21861 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 1118051614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21957/statm: 1339 232 193 169 0 50 0
[pid=21958] ppid=21957 vsize=4352 CPUtime=415.67
/proc/21958/stat : 21958 (minisat) R 21957 21955 21861 0 -1 4194304 756 0 0 0 41567 0 0 0 25 0 1 0 1118051614 4456448 737 1992294400 134512640 135243223 4294956320 18446744073709551615 134555523 0 0 4096 3 0 0 0 17 0 0 0
/proc/21958/statm: 1088 737 83 178 0 908 0
Current children cumulated CPU time (s) 415.68
Current children cumulated vsize (KiB) 11124

[startup+422.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/76 21964
/proc/meminfo: memFree=1467080/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
[pid=21957] ppid=21955 vsize=5356 CPUtime=0
/proc/21957/stat : 21957 (sh) S 21955 21955 21861 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 1118051614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21957/statm: 1339 232 193 169 0 50 0
[pid=21958] ppid=21957 vsize=4352 CPUtime=422.07
/proc/21958/stat : 21958 (minisat) R 21957 21955 21861 0 -1 4194304 761 0 0 0 42207 0 0 0 25 0 1 0 1118051614 4456448 742 1992294400 134512640 135243223 4294956320 18446744073709551615 134572607 0 0 4096 3 0 0 0 17 0 0 0
/proc/21958/statm: 1088 742 83 178 0 908 0
Current children cumulated CPU time (s) 422.08
Current children cumulated vsize (KiB) 11124

[startup+423.902 s]
/proc/loadavg: 0.99 0.99 0.99 2/76 21964
/proc/meminfo: memFree=1467080/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
[pid=21957] ppid=21955 vsize=5356 CPUtime=0
/proc/21957/stat : 21957 (sh) S 21955 21955 21861 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 1118051614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21957/statm: 1339 232 193 169 0 50 0
[pid=21958] ppid=21957 vsize=4352 CPUtime=423.67
/proc/21958/stat : 21958 (minisat) R 21957 21955 21861 0 -1 4194304 761 0 0 0 42367 0 0 0 25 0 1 0 1118051614 4456448 742 1992294400 134512640 135243223 4294956320 18446744073709551615 134564910 0 0 4096 3 0 0 0 17 0 0 0
/proc/21958/statm: 1088 742 83 178 0 908 0
Current children cumulated CPU time (s) 423.68
Current children cumulated vsize (KiB) 11124

[startup+425.501 s]
/proc/loadavg: 0.99 0.99 0.99 2/76 21964
/proc/meminfo: memFree=1467080/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
[pid=21957] ppid=21955 vsize=5356 CPUtime=0
/proc/21957/stat : 21957 (sh) S 21955 21955 21861 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 1118051614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21957/statm: 1339 232 193 169 0 50 0
[pid=21958] ppid=21957 vsize=4352 CPUtime=425.26
/proc/21958/stat : 21958 (minisat) R 21957 21955 21861 0 -1 4194304 761 0 0 0 42526 0 0 0 25 0 1 0 1118051614 4456448 742 1992294400 134512640 135243223 4294956320 18446744073709551615 134558262 0 0 4096 3 0 0 0 17 0 0 0
/proc/21958/statm: 1088 742 83 178 0 908 0
Current children cumulated CPU time (s) 425.27
Current children cumulated vsize (KiB) 11124

[startup+426.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/76 21964
/proc/meminfo: memFree=1467080/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
[pid=21957] ppid=21955 vsize=5356 CPUtime=0
/proc/21957/stat : 21957 (sh) S 21955 21955 21861 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 1118051614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21957/statm: 1339 232 193 169 0 50 0
[pid=21958] ppid=21957 vsize=4352 CPUtime=426.06
/proc/21958/stat : 21958 (minisat) R 21957 21955 21861 0 -1 4194304 761 0 0 0 42606 0 0 0 25 0 1 0 1118051614 4456448 742 1992294400 134512640 135243223 4294956320 18446744073709551615 134555523 0 0 4096 3 0 0 0 17 0 0 0
/proc/21958/statm: 1088 742 83 178 0 908 0
Current children cumulated CPU time (s) 426.07
Current children cumulated vsize (KiB) 11124

[startup+426.701 s]
/proc/loadavg: 0.99 0.99 0.99 2/76 21964
/proc/meminfo: memFree=1467080/2055920 swapFree=4164824/4192956
[pid=21955] ppid=21953 vsize=1416 CPUtime=0.01
/proc/21955/stat : 21955 (IUT_BMB_SAT) S 21953 21955 21861 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1118051612 1449984 162 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21955/statm: 354 162 105 274 0 77 0
[pid=21957] ppid=21955 vsize=5356 CPUtime=0
/proc/21957/stat : 21957 (sh) S 21955 21955 21861 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 1118051614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21957/statm: 1339 232 193 169 0 50 0
[pid=21958] ppid=21957 vsize=4352 CPUtime=426.47
/proc/21958/stat : 21958 (minisat) R 21957 21955 21861 0 -1 4194304 761 0 0 0 42647 0 0 0 25 0 1 0 1118051614 4456448 742 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/21958/statm: 1088 742 83 178 0 908 0
Current children cumulated CPU time (s) 426.48
Current children cumulated vsize (KiB) 11124

Child status: 0
Real time (s): 426.774
CPU time (s): 426.572
CPU user time (s): 426.556
CPU system time (s): 0.015997
CPU usage (%): 99.9526
Max. virtual memory (cumulated for all children) (KiB): 11124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 426.556
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1282
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= 1579

runsolver used 0.378942 second user time and 1.18782 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-31 00:57:48
IDJOB=1533251
IDBENCH=70424
IDSOLVER=523
FILE ID=node81/1533251-1238453868
PBS_JOBID= 9061688
Free space on /tmp= 126316 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S744068878-072.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1533251-1238453868/watcher-1533251-1238453868 -o /tmp/evaluation-result-1533251-1238453868/solver-1533251-1238453868 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1533251-1238453868.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ea01dcc63f842c424e5e6a53cd5384db
RANDOM SEED=2116859779

node81.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1471368 kB
Buffers:         80708 kB
Cached:         404536 kB
SwapCached:      19112 kB
Active:         288320 kB
Inactive:       217812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1471368 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            2224 kB
Writeback:           0 kB
Mapped:          26536 kB
Slab:            63308 kB
Committed_AS:  2898940 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126316 MiB
End job on node81 at 2009-03-31 01:04:55