Trace number 1515404

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
glucose 1.0SAT 638.389 638.708

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S1568932519-011.cnf
MD5SUM58887e5330b5ce04c1b9dbb757401af0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
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
0.00/0.00	c Starting SatElite Preprocessing
0.00/0.00	c
0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================
0.00/0.00	c
0.00/0.00	c Starting glucose
0.00/0.00	c
0.00/0.00	
0.00/0.00	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.00	
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  90                                                   |
0.00/0.00	c |  Number of clauses:    1917                                                 |
0.00/0.01	c |  Parsing time:         0.00         s                                       |
638.27/638.69	c restarts              : 1
638.27/638.69	c nb ReduceDB           : 56
638.27/638.69	c nb learnts DL2        : 12
638.27/638.69	c nb learnts size 2     : 0
638.27/638.69	c nb learnts size 1     : 0
638.27/638.69	c conflicts             : 1875618        (2938 /sec)
638.27/638.69	c decisions             : 2049663        (1.78 % random) (3211 /sec)
638.27/638.69	c propagations          : 26726236       (41870 /sec)
638.27/638.69	c conflict literals     : 35194088       (22.32 % deleted)
638.27/638.69	c Memory used           : 23.32 MB
638.27/638.69	c CPU time              : 638.317 s
638.27/638.69	
638.37/638.70	s SATISFIABLE
638.37/638.70	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-1515404-1238253939/watcher-1515404-1238253939 -o /tmp/evaluation-result-1515404-1238253939/solver-1515404-1238253939 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1515404-1238253939.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): 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: 1.00 1.00 1.00 3/76 31865
/proc/meminfo: memFree=1766920/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) R 31863 31865 31737 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 1098054975 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 237947644575 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/31865/statm: 1340 235 194 169 0 51 0
[pid=31866] ppid=31865 vsize=1012 CPUtime=0
/proc/31866/stat : 31866 (SatELite_releas) R 31865 31865 31737 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 1098054975 1036288 130 1992294400 134512640 135225430 4294956176 18446744073709551615 134735630 0 0 4096 3 0 0 0 17 0 0 0
/proc/31866/statm: 253 130 78 174 0 76 0

[startup+0.0250129 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 31865
/proc/meminfo: memFree=1766920/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.102024 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 31865
/proc/meminfo: memFree=1766920/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.302066 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 31865
/proc/meminfo: memFree=1766920/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701121 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 31865
/proc/meminfo: memFree=1766920/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50125 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1764728/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
[pid=31868] ppid=31865 vsize=3776 CPUtime=1.49
/proc/31868/stat : 31868 (glucose_static) R 31865 31865 31737 0 -1 4194304 582 0 0 0 149 0 0 0 25 0 1 0 1098054976 3866624 568 1992294400 134512640 135217611 4294956304 18446744073709551615 134533268 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31868/statm: 944 568 75 172 0 769 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9136

[startup+3.10151 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1764088/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
[pid=31868] ppid=31865 vsize=4472 CPUtime=3.08
/proc/31868/stat : 31868 (glucose_static) R 31865 31865 31737 0 -1 4194304 747 0 0 0 308 0 0 0 25 0 1 0 1098054976 4579328 733 1992294400 134512640 135217611 4294956304 18446744073709551615 134533322 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31868/statm: 1118 733 75 172 0 943 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9832

[startup+6.30202 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1762936/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
[pid=31868] ppid=31865 vsize=5304 CPUtime=6.28
/proc/31868/stat : 31868 (glucose_static) R 31865 31865 31737 0 -1 4194304 971 0 0 0 628 0 0 0 25 0 1 0 1098054976 5431296 957 1992294400 134512640 135217611 4294956304 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31868/statm: 1326 957 75 172 0 1151 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10664

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1761592/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
[pid=31868] ppid=31865 vsize=6436 CPUtime=12.68
/proc/31868/stat : 31868 (glucose_static) R 31865 31865 31737 0 -1 4194304 1233 0 0 0 1268 0 0 0 25 0 1 0 1098054976 6590464 1219 1992294400 134512640 135217611 4294956304 18446744073709551615 134533065 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31868/statm: 1609 1219 75 172 0 1434 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11796

[startup+25.5021 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1760056/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
[pid=31868] ppid=31865 vsize=8100 CPUtime=25.47
/proc/31868/stat : 31868 (glucose_static) R 31865 31865 31737 0 -1 4194304 1620 0 0 0 2547 0 0 0 25 0 1 0 1098054976 8294400 1606 1992294400 134512640 135217611 4294956304 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31868/statm: 2025 1606 75 172 0 1850 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13460

[startup+51.1022 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1758584/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
[pid=31868] ppid=31865 vsize=9932 CPUtime=51.05
/proc/31868/stat : 31868 (glucose_static) R 31865 31865 31737 0 -1 4194304 2042 0 0 0 5104 1 0 0 25 0 1 0 1098054976 10170368 2028 1992294400 134512640 135217611 4294956304 18446744073709551615 134533105 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31868/statm: 2483 2028 75 172 0 2308 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15292

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1755704/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
[pid=31868] ppid=31865 vsize=12664 CPUtime=102.24
/proc/31868/stat : 31868 (glucose_static) R 31865 31865 31737 0 -1 4194304 2684 0 0 0 10222 2 0 0 25 0 1 0 1098054976 12967936 2670 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31868/statm: 3166 2670 75 172 0 2991 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18024

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1753848/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
[pid=31868] ppid=31865 vsize=14732 CPUtime=162.2
/proc/31868/stat : 31868 (glucose_static) R 31865 31865 31737 0 -1 4194304 3162 0 0 0 16218 2 0 0 25 0 1 0 1098054976 15085568 3148 1992294400 134512640 135217611 4294956304 18446744073709551615 134533213 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31868/statm: 3683 3148 75 172 0 3508 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 20092

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1752376/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
[pid=31868] ppid=31865 vsize=16296 CPUtime=222.17
/proc/31868/stat : 31868 (glucose_static) R 31865 31865 31737 0 -1 4194304 3513 0 0 0 22214 3 0 0 25 0 1 0 1098054976 16687104 3499 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31868/statm: 4074 3499 75 172 0 3899 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 21656

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1750968/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
[pid=31868] ppid=31865 vsize=17804 CPUtime=282.14
/proc/31868/stat : 31868 (glucose_static) R 31865 31865 31737 0 -1 4194304 3868 0 0 0 28211 3 0 0 25 0 1 0 1098054976 18231296 3854 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31868/statm: 4451 3854 75 172 0 4276 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 23164

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1749944/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
[pid=31868] ppid=31865 vsize=19224 CPUtime=342.11
/proc/31868/stat : 31868 (glucose_static) R 31865 31865 31737 0 -1 4194304 4139 0 0 0 34208 3 0 0 25 0 1 0 1098054976 19685376 4125 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31868/statm: 4806 4125 75 172 0 4631 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 24584

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1749176/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
[pid=31868] ppid=31865 vsize=20220 CPUtime=402.07
/proc/31868/stat : 31868 (glucose_static) R 31865 31865 31737 0 -1 4194304 4335 0 0 0 40204 3 0 0 25 0 1 0 1098054976 20705280 4321 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31868/statm: 5055 4321 75 172 0 4880 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 25580

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1748472/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
[pid=31868] ppid=31865 vsize=20912 CPUtime=462.06
/proc/31868/stat : 31868 (glucose_static) R 31865 31865 31737 0 -1 4194304 4532 0 0 0 46202 4 0 0 25 0 1 0 1098054976 21413888 4518 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31868/statm: 5228 4518 75 172 0 5053 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 26272

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1747640/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
[pid=31868] ppid=31865 vsize=21712 CPUtime=522.02
/proc/31868/stat : 31868 (glucose_static) R 31865 31865 31737 0 -1 4194304 4717 0 0 0 52198 4 0 0 25 0 1 0 1098054976 22233088 4703 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31868/statm: 5428 4703 75 172 0 5253 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 27072

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1746424/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
[pid=31868] ppid=31865 vsize=23064 CPUtime=581.99
/proc/31868/stat : 31868 (glucose_static) R 31865 31865 31737 0 -1 4194304 5021 0 0 0 58194 5 0 0 25 0 1 0 1098054976 23617536 5007 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31868/statm: 5766 5007 75 172 0 5591 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 28424

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

[startup+588.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1746424/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
[pid=31868] ppid=31865 vsize=23064 CPUtime=588.39
/proc/31868/stat : 31868 (glucose_static) R 31865 31865 31737 0 -1 4194304 5021 0 0 0 58834 5 0 0 25 0 1 0 1098054976 23617536 5007 1992294400 134512640 135217611 4294956304 18446744073709551615 134533046 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31868/statm: 5766 5007 75 172 0 5591 0
Current children cumulated CPU time (s) 588.39
Current children cumulated vsize (KiB) 28424

[startup+614.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1746104/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
[pid=31868] ppid=31865 vsize=23548 CPUtime=613.98
/proc/31868/stat : 31868 (glucose_static) R 31865 31865 31737 0 -1 4194304 5106 0 0 0 61393 5 0 0 25 0 1 0 1098054976 24113152 5092 1992294400 134512640 135217611 4294956304 18446744073709551615 134533304 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31868/statm: 5887 5092 75 172 0 5712 0
Current children cumulated CPU time (s) 613.98
Current children cumulated vsize (KiB) 28908

[startup+627.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1745848/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
[pid=31868] ppid=31865 vsize=23736 CPUtime=626.77
/proc/31868/stat : 31868 (glucose_static) R 31865 31865 31737 0 -1 4194304 5166 0 0 0 62672 5 0 0 25 0 1 0 1098054976 24305664 5152 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31868/statm: 5934 5152 75 172 0 5759 0
Current children cumulated CPU time (s) 626.77
Current children cumulated vsize (KiB) 29096

[startup+633.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1745784/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
[pid=31868] ppid=31865 vsize=23736 CPUtime=633.17
/proc/31868/stat : 31868 (glucose_static) R 31865 31865 31737 0 -1 4194304 5180 0 0 0 63312 5 0 0 25 0 1 0 1098054976 24305664 5166 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31868/statm: 5934 5166 75 172 0 5759 0
Current children cumulated CPU time (s) 633.17
Current children cumulated vsize (KiB) 29096

[startup+636.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1745720/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
[pid=31868] ppid=31865 vsize=23880 CPUtime=636.37
/proc/31868/stat : 31868 (glucose_static) R 31865 31865 31737 0 -1 4194304 5206 0 0 0 63632 5 0 0 25 0 1 0 1098054976 24453120 5192 1992294400 134512640 135217611 4294956304 18446744073709551615 134533046 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31868/statm: 5970 5192 75 172 0 5795 0
Current children cumulated CPU time (s) 636.37
Current children cumulated vsize (KiB) 29240

[startup+637.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1745720/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
[pid=31868] ppid=31865 vsize=23880 CPUtime=637.17
/proc/31868/stat : 31868 (glucose_static) R 31865 31865 31737 0 -1 4194304 5207 0 0 0 63712 5 0 0 25 0 1 0 1098054976 24453120 5193 1992294400 134512640 135217611 4294956304 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31868/statm: 5970 5193 75 172 0 5795 0
Current children cumulated CPU time (s) 637.17
Current children cumulated vsize (KiB) 29240

[startup+638.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1745720/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=0
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 313 147 0 0 0 0 0 0 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
[pid=31868] ppid=31865 vsize=23880 CPUtime=637.97
/proc/31868/stat : 31868 (glucose_static) R 31865 31865 31737 0 -1 4194304 5209 0 0 0 63792 5 0 0 25 0 1 0 1098054976 24453120 5195 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31868/statm: 5970 5195 75 172 0 5795 0
Current children cumulated CPU time (s) 637.97
Current children cumulated vsize (KiB) 29240

[startup+638.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31868
/proc/meminfo: memFree=1745720/2055920 swapFree=4173572/4192956
[pid=31865] ppid=31863 vsize=5360 CPUtime=638.37
/proc/31865/stat : 31865 (glucose.sh) S 31863 31865 31737 0 -1 4194304 335 5370 0 0 0 0 63832 5 16 0 1 0 1098054975 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31865/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 638.37
Current children cumulated vsize (KiB) 5360

Child status: 10
Real time (s): 638.708
CPU time (s): 638.389
CPU user time (s): 638.325
CPU system time (s): 0.06399
CPU usage (%): 99.9501
Max. virtual memory (cumulated for all children) (KiB): 29240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 638.325
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5960
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= 42
involuntary context switches= 2247

runsolver used 0.707892 second user time and 2.20366 second system time

The end

Launcher Data 

Begin job on node69 at 2009-03-28 16:25:39
IDJOB=1515404
IDBENCH=70427
IDSOLVER=503
FILE ID=node69/1515404-1238253939
PBS_JOBID= 9060745
Free space on /tmp= 65728 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S1568932519-011.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515404-1238253939/watcher-1515404-1238253939 -o /tmp/evaluation-result-1515404-1238253939/solver-1515404-1238253939 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1515404-1238253939.cnf

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

MD5SUM BENCH= 58887e5330b5ce04c1b9dbb757401af0
RANDOM SEED=1817375473

node69.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		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
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:       1767400 kB
Buffers:         51332 kB
Cached:         158780 kB
SwapCached:      10072 kB
Active:         113900 kB
Inactive:       108124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767400 kB
SwapTotal:     4192956 kB
SwapFree:      4173572 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          17640 kB
Slab:            51248 kB
Committed_AS:  3456384 kB
PageTables:       2336 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= 65724 MiB
End job on node69 at 2009-03-28 16:36:18