Trace number 1543972

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
SAT07 reference solver: March KS 2007-02-08? (TO) 1200.1 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S144924920-056.cnf
MD5SUM6b9a37a79419867538c8285ea50dff79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark94.1817
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
Number of clauses of size over 50

Solver Data 

0.49/0.52	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.49/0.52	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.49/0.52	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.49/0.52	c main()::
0.49/0.52	c initFormula():: searching for DIMACS p-line....
0.49/0.52	c full lookahead due to high density!
0.49/0.52	c initFormula():: the DIMACS p-line indicates a CNF of 1100 variables and 22000 clauses.
0.49/0.52	c parseCNF():: parsing....
0.49/0.52	c parseCNF():: the CNF contains 0 unary clauses.
0.49/0.52	c runParser():: parsing was successful, warming up engines...
0.49/0.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.52	c preprocessing fase I completed:: there are now 1100 free variables and 22000 clauses.
0.49/0.52	c stat :: sign balance is biased by 0.045
0.49/0.52	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.49/0.52	c using k-SAT heuristics (size based diff)
0.49/0.52	c longest clause has size 5
0.49/0.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.52	c main():: clause / variable ratio: ( 22000 / 1100 ) = 20.00
0.49/0.52	c longest clause has size 5
0.49/0.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.52	c dynamic_preselect_setsize :: off
0.49/0.52	c suggested doublelook initial :: 0
0.49/0.52	c main():: all systems go!
0.49/0.52	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 486 JD: 339
3.49/3.55	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1543972-1238602355/watcher-1543972-1238602355 -o /tmp/evaluation-result-1543972-1238602355/solver-1543972-1238602355 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1543972-1238602355.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 3/69 21933
/proc/meminfo: memFree=1488672/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=964 CPUtime=0
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1132898636 987136 114 1992294400 134512640 135019032 4294956224 18446744073709551615 134557851 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 241 114 47 123 0 116 0

[startup+0.019335 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 21933
/proc/meminfo: memFree=1488672/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=1096 CPUtime=0.01
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 179 0 0 0 1 0 0 0 18 0 1 0 1132898636 1122304 165 1992294400 134512640 135019032 4294956224 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 274 165 47 123 0 149 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1096

[startup+0.102344 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 21933
/proc/meminfo: memFree=1488672/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=3392 CPUtime=0.09
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 1318 0 0 0 9 0 0 0 18 0 1 0 1132898636 3473408 619 1992294400 134512640 135019032 4294956224 18446744073709551615 134554782 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 848 619 63 123 0 723 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3392

[startup+0.301363 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 21933
/proc/meminfo: memFree=1488672/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=3952 CPUtime=0.3
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 2444 0 0 0 29 1 0 0 19 0 1 0 1132898636 4046848 755 1992294400 134512640 135019032 4294956224 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 988 755 67 123 0 863 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3952

[startup+0.702406 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 21933
/proc/meminfo: memFree=1488672/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=5064 CPUtime=0.69
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 3734 0 0 0 68 1 0 0 22 0 1 0 1132898636 5185536 915 1992294400 134512640 135019032 4294956224 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1266 915 72 123 0 1141 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5064

[startup+1.50149 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1485080/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=5072 CPUtime=1.49
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 3736 0 0 0 148 1 0 0 25 0 1 0 1132898636 5193728 917 1992294400 134512640 135019032 4294956224 18446744073709551615 134565489 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1268 917 72 123 0 1143 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5072

[startup+3.10166 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1484952/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=5088 CPUtime=3.09
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 3741 0 0 0 308 1 0 0 25 0 1 0 1132898636 5210112 922 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1272 922 72 123 0 1147 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5088

[startup+6.30199 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1484888/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=5088 CPUtime=6.29
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 3741 0 0 0 628 1 0 0 25 0 1 0 1132898636 5210112 922 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1272 922 72 123 0 1147 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5088

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1484824/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=5216 CPUtime=12.68
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 3746 0 0 0 1267 1 0 0 25 0 1 0 1132898636 5341184 927 1992294400 134512640 135019032 4294956224 18446744073709551615 134538617 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1304 927 72 123 0 1179 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5216

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1484824/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=5216 CPUtime=25.49
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 3761 0 0 0 2547 2 0 0 25 0 1 0 1132898636 5341184 942 1992294400 134512640 135019032 4294956224 18446744073709551615 134598383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1304 942 72 123 0 1179 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5216

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1484952/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=5376 CPUtime=51.08
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 3778 0 0 0 5106 2 0 0 25 0 1 0 1132898636 5505024 959 1992294400 134512640 135019032 4294956224 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1344 959 72 123 0 1219 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5376

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1484760/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=5520 CPUtime=102.27
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 3822 0 0 0 10225 2 0 0 25 0 1 0 1132898636 5652480 1003 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1380 1003 72 123 0 1255 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5520

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1484440/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=5952 CPUtime=162.25
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 3899 0 0 0 16223 2 0 0 25 0 1 0 1132898636 6094848 1080 1992294400 134512640 135019032 4294956224 18446744073709551615 134538128 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1488 1080 72 123 0 1363 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5952

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1484440/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=5952 CPUtime=222.23
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 3899 0 0 0 22221 2 0 0 25 0 1 0 1132898636 6094848 1080 1992294400 134512640 135019032 4294956224 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1488 1080 72 123 0 1363 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5952

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1484440/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=5952 CPUtime=282.22
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 3899 0 0 0 28219 3 0 0 25 0 1 0 1132898636 6094848 1080 1992294400 134512640 135019032 4294956224 18446744073709551615 134525578 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1488 1080 72 123 0 1363 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5952

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1484440/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=5956 CPUtime=342.2
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 3902 0 0 0 34217 3 0 0 25 0 1 0 1132898636 6098944 1083 1992294400 134512640 135019032 4294956224 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1489 1083 72 123 0 1364 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5956

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1484440/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=5956 CPUtime=402.19
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 3907 0 0 0 40216 3 0 0 25 0 1 0 1132898636 6098944 1088 1992294400 134512640 135019032 4294956224 18446744073709551615 134538521 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1489 1088 72 123 0 1364 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 5956

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1484376/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=5956 CPUtime=462.17
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 3929 0 0 0 46214 3 0 0 25 0 1 0 1132898636 6098944 1110 1992294400 134512640 135019032 4294956224 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1489 1110 72 123 0 1364 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 5956

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1484248/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=6108 CPUtime=522.16
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 3960 0 0 0 52212 4 0 0 25 0 1 0 1132898636 6254592 1141 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1527 1141 72 123 0 1402 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 6108

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1484184/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=6236 CPUtime=582.14
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 3974 0 0 0 58210 4 0 0 25 0 1 0 1132898636 6385664 1155 1992294400 134512640 135019032 4294956224 18446744073709551615 134547756 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1559 1155 72 123 0 1434 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 6236

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1484120/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=6236 CPUtime=642.13
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 3988 0 0 0 64209 4 0 0 25 0 1 0 1132898636 6385664 1169 1992294400 134512640 135019032 4294956224 18446744073709551615 134597206 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1559 1169 72 123 0 1434 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 6236

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1483928/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=6464 CPUtime=702.11
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 4033 0 0 0 70207 4 0 0 25 0 1 0 1132898636 6619136 1214 1992294400 134512640 135019032 4294956224 18446744073709551615 134538131 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1616 1214 72 123 0 1491 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 6464

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1483864/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=6464 CPUtime=762.09
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 4041 0 0 0 76205 4 0 0 25 0 1 0 1132898636 6619136 1222 1992294400 134512640 135019032 4294956224 18446744073709551615 134538179 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1616 1222 72 123 0 1491 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 6464

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1483800/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=6464 CPUtime=822.08
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 4059 0 0 0 82203 5 0 0 25 0 1 0 1132898636 6619136 1240 1992294400 134512640 135019032 4294956224 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1616 1240 72 123 0 1491 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 6464

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1483800/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=6592 CPUtime=882.06
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 4064 0 0 0 88201 5 0 0 25 0 1 0 1132898636 6750208 1245 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1648 1245 72 123 0 1523 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 6592

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1483800/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=6592 CPUtime=942.05
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 4068 0 0 0 94200 5 0 0 25 0 1 0 1132898636 6750208 1249 1992294400 134512640 135019032 4294956224 18446744073709551615 134525578 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1648 1249 72 123 0 1523 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 6592

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1483736/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=6592 CPUtime=1002.03
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 4072 0 0 0 100198 5 0 0 25 0 1 0 1132898636 6750208 1253 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1648 1253 72 123 0 1523 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 6592

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1483800/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=6592 CPUtime=1062.01
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 4075 0 0 0 106196 5 0 0 25 0 1 0 1132898636 6750208 1256 1992294400 134512640 135019032 4294956224 18446744073709551615 134538179 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1648 1256 72 123 0 1523 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 6592

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1483800/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=6592 CPUtime=1122.01
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 4078 0 0 0 112195 6 0 0 25 0 1 0 1132898636 6750208 1259 1992294400 134512640 135019032 4294956224 18446744073709551615 134547665 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1648 1259 72 123 0 1523 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 6592

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1483800/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=6592 CPUtime=1181.99
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 4079 0 0 0 118193 6 0 0 25 0 1 0 1132898636 6750208 1260 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1648 1260 72 123 0 1523 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 6592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21934
/proc/meminfo: memFree=1483800/2055920 swapFree=4171336/4192956
[pid=21933] ppid=21931 vsize=6592 CPUtime=1200.09
/proc/21933/stat : 21933 (march_ks) R 21931 21933 21234 0 -1 4194304 4079 0 0 0 120003 6 0 0 25 0 1 0 1132898636 6750208 1260 1992294400 134512640 135019032 4294956224 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21933/statm: 1648 1260 72 123 0 1523 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 6592

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.04
CPU system time (s): 0.06299
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 6592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4079
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= 2
involuntary context switches= 1505

runsolver used 1.06184 second user time and 3.31649 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-01 18:12:35
IDJOB=1543972
IDBENCH=70213
IDSOLVER=559
FILE ID=node44/1543972-1238602355
PBS_JOBID= 9068320
Free space on /tmp= 66400 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S144924920-056.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1543972-1238602355/watcher-1543972-1238602355 -o /tmp/evaluation-result-1543972-1238602355/solver-1543972-1238602355 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1543972-1238602355.cnf            

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

MD5SUM BENCH= 6b9a37a79419867538c8285ea50dff79
RANDOM SEED=153164657

node44.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		: 3000.241
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		: 3000.241
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:       1489088 kB
Buffers:         95292 kB
Cached:         364472 kB
SwapCached:      11068 kB
Active:         213872 kB
Inactive:       258476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1489088 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:            3392 kB
Writeback:           0 kB
Mapped:          18224 kB
Slab:            79836 kB
Committed_AS:  2827928 kB
PageTables:       1796 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= 66396 MiB
End job on node44 at 2009-04-01 18:32:37