Trace number 1626089

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) 5000.11 5002.11

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S814638510-058.cnf
MD5SUM6fac88499c30c65b5d674700418285bf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark18.1802
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 511900

Solver Data 

1.79/1.82	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.79/1.82	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
1.79/1.82	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
1.79/1.82	c main()::
1.79/1.82	c initFormula():: searching for DIMACS p-line....
1.79/1.82	c full lookahead due to high density!
1.79/1.82	c initFormula():: the DIMACS p-line indicates a CNF of 140 variables and 11900 clauses.
1.79/1.82	c parseCNF():: parsing....
1.79/1.82	c parseCNF():: the CNF contains 0 unary clauses.
1.79/1.82	c runParser():: parsing was successful, warming up engines...
1.79/1.82	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.79/1.82	c preprocessing fase I completed:: there are now 140 free variables and 11900 clauses.
1.79/1.82	c stat :: sign balance is biased by 0.008
1.79/1.82	c shorten_equivalence(): average equivalence length reduced from nan to nan
1.79/1.82	c using k-SAT heuristics (size based diff)
1.79/1.82	c longest clause has size 7
1.79/1.82	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.79/1.82	c main():: clause / variable ratio: ( 11900 / 140 ) = 85.00
1.79/1.82	c longest clause has size 7
1.79/1.82	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.79/1.82	c dynamic_preselect_setsize :: off
1.79/1.82	c suggested doublelook initial :: 0
1.79/1.82	c main():: all systems go!
1.79/1.82	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 169 JD: 53
1.99/2.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************************************************************| 1 NC: 5218 JD: 53
6.69/6.74	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 2 NC: 110187 JD: 53
99.46/99.54	c |----------------------------------------------------------------|
c |*
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c |***************************************************************
c |****************************************************************| 3 NC: 1541276 JD: 53
1353.23/1353.81	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
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c |********************************
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Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626089-1240016555/watcher-1626089-1240016555 -o /tmp/evaluation-result-1626089-1240016555/solver-1626089-1240016555 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626089-1240016555.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21697
/proc/meminfo: memFree=1154216/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=788 CPUtime=0
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 100 0 0 0 0 0 0 0 18 0 1 0 29689473 806912 86 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 197 86 47 123 0 72 0

[startup+0.0703151 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21697
/proc/meminfo: memFree=1154216/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=1732 CPUtime=0.06
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 1282 0 0 0 6 0 0 0 18 0 1 0 29689473 1773568 283 1992294400 134512640 135019032 4294956240 18446744073709551615 134554565 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 433 283 63 123 0 308 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1732

[startup+0.101317 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21697
/proc/meminfo: memFree=1154216/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=2432 CPUtime=0.09
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 1594 0 0 0 9 0 0 0 18 0 1 0 29689473 2490368 462 1992294400 134512640 135019032 4294956240 18446744073709551615 134536937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 608 462 67 123 0 483 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2432

[startup+0.301337 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21697
/proc/meminfo: memFree=1154216/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=2432 CPUtime=0.29
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 1594 0 0 0 29 0 0 0 20 0 1 0 29689473 2490368 462 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 608 462 67 123 0 483 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2432

[startup+0.701376 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21697
/proc/meminfo: memFree=1154216/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=2432 CPUtime=0.69
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 1594 0 0 0 69 0 0 0 24 0 1 0 29689473 2490368 462 1992294400 134512640 135019032 4294956240 18446744073709551615 134536942 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 608 462 67 123 0 483 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2432

[startup+1.50146 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21698
/proc/meminfo: memFree=1152544/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=2432 CPUtime=1.49
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 1594 0 0 0 149 0 0 0 25 0 1 0 29689473 2490368 462 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 608 462 67 123 0 483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2432

[startup+3.10161 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21698
/proc/meminfo: memFree=1151840/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=2972 CPUtime=3.09
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 2460 0 0 0 309 0 0 0 25 0 1 0 29689473 3043328 533 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 743 533 72 123 0 618 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2972

[startup+6.30193 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21698
/proc/meminfo: memFree=1151840/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=2972 CPUtime=6.29
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 2460 0 0 0 629 0 0 0 25 0 1 0 29689473 3043328 533 1992294400 134512640 135019032 4294956240 18446744073709551615 134527025 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 743 533 72 123 0 618 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2972

[startup+12.7026 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21698
/proc/meminfo: memFree=1151912/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=2972 CPUtime=12.69
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 2460 0 0 0 1269 0 0 0 25 0 1 0 29689473 3043328 533 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 743 533 72 123 0 618 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2972

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21698
/proc/meminfo: memFree=1151976/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=3176 CPUtime=25.48
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 2502 0 0 0 2548 0 0 0 25 0 1 0 29689473 3252224 575 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 794 575 72 123 0 669 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3176

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21698
/proc/meminfo: memFree=1151912/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=3428 CPUtime=51.07
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 2547 0 0 0 5106 1 0 0 25 0 1 0 29689473 3510272 620 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 857 620 72 123 0 732 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3428

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21698
/proc/meminfo: memFree=1151464/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=3656 CPUtime=102.26
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 2621 0 0 0 10225 1 0 0 25 0 1 0 29689473 3743744 694 1992294400 134512640 135019032 4294956240 18446744073709551615 134538078 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 914 694 72 123 0 789 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3656

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21698
/proc/meminfo: memFree=1151016/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=4508 CPUtime=162.23
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 2723 0 0 0 16222 1 0 0 25 0 1 0 29689473 4616192 796 1992294400 134512640 135019032 4294956240 18446744073709551615 134526922 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 1127 796 72 123 0 1002 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4508

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21698
/proc/meminfo: memFree=1150696/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=4508 CPUtime=222.2
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 2804 0 0 0 22219 1 0 0 25 0 1 0 29689473 4616192 877 1992294400 134512640 135019032 4294956240 18446744073709551615 134563349 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 1127 877 72 123 0 1002 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 4508

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21698
/proc/meminfo: memFree=1150248/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=5272 CPUtime=282.19
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 2906 0 0 0 28217 2 0 0 25 0 1 0 29689473 5398528 979 1992294400 134512640 135019032 4294956240 18446744073709551615 134549218 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 1318 979 72 123 0 1193 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 5272

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21698
/proc/meminfo: memFree=1149864/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=5272 CPUtime=342.17
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 2992 0 0 0 34215 2 0 0 25 0 1 0 29689473 5398528 1065 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 1318 1065 72 123 0 1193 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 5272

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21698
/proc/meminfo: memFree=1149480/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=6424 CPUtime=402.14
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 3080 0 0 0 40212 2 0 0 25 0 1 0 29689473 6578176 1153 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 1606 1153 72 123 0 1481 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 6424

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21698
/proc/meminfo: memFree=1149096/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=6424 CPUtime=462.12
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 3174 0 0 0 46210 2 0 0 25 0 1 0 29689473 6578176 1247 1992294400 134512640 135019032 4294956240 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 1606 1247 72 123 0 1481 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 6424

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21698
/proc/meminfo: memFree=1148840/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=6424 CPUtime=522.1
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 3243 0 0 0 52208 2 0 0 25 0 1 0 29689473 6578176 1316 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 1606 1316 72 123 0 1481 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 6424

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21698
/proc/meminfo: memFree=1148456/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=8148 CPUtime=582.07
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 3337 0 0 0 58205 2 0 0 25 0 1 0 29689473 8343552 1410 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 2037 1410 72 123 0 1912 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 8148

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21698
/proc/meminfo: memFree=1148072/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=8148 CPUtime=642.05
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 3429 0 0 0 64203 2 0 0 25 0 1 0 29689473 8343552 1502 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 2037 1502 72 123 0 1912 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 8148


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22182
/proc/meminfo: memFree=1126504/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=29168 CPUtime=4060.66
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 8602 0 0 0 406057 9 0 0 25 0 1 0 29689473 29868032 6675 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 7292 6675 72 123 0 7167 0
Current children cumulated CPU time (s) 4060.66
Current children cumulated vsize (KiB) 29168

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22182
/proc/meminfo: memFree=1126120/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=29168 CPUtime=4120.63
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 8687 0 0 0 412054 9 0 0 25 0 1 0 29689473 29868032 6760 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 7292 6760 72 123 0 7167 0
Current children cumulated CPU time (s) 4120.63
Current children cumulated vsize (KiB) 29168

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22182
/proc/meminfo: memFree=1125736/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=29168 CPUtime=4180.6
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 8778 0 0 0 418051 9 0 0 25 0 1 0 29689473 29868032 6851 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 7292 6851 72 123 0 7167 0
Current children cumulated CPU time (s) 4180.6
Current children cumulated vsize (KiB) 29168

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22182
/proc/meminfo: memFree=1125416/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=29168 CPUtime=4240.58
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 8862 0 0 0 424049 9 0 0 25 0 1 0 29689473 29868032 6935 1992294400 134512640 135019032 4294956240 18446744073709551615 134527258 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 7292 6935 72 123 0 7167 0
Current children cumulated CPU time (s) 4240.58
Current children cumulated vsize (KiB) 29168

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22182
/proc/meminfo: memFree=1125224/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=29168 CPUtime=4300.56
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 8929 0 0 0 430047 9 0 0 25 0 1 0 29689473 29868032 7002 1992294400 134512640 135019032 4294956240 18446744073709551615 134541788 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 7292 7002 72 123 0 7167 0
Current children cumulated CPU time (s) 4300.56
Current children cumulated vsize (KiB) 29168

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22182
/proc/meminfo: memFree=1124904/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=42264 CPUtime=4360.53
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 9015 0 0 0 436044 9 0 0 25 0 1 0 29689473 43278336 7088 1992294400 134512640 135019032 4294956240 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 10566 7088 72 123 0 10441 0
Current children cumulated CPU time (s) 4360.53
Current children cumulated vsize (KiB) 42264

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22182
/proc/meminfo: memFree=1124584/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=42264 CPUtime=4420.51
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 9088 0 0 0 442042 9 0 0 25 0 1 0 29689473 43278336 7161 1992294400 134512640 135019032 4294956240 18446744073709551615 134538202 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 10566 7161 72 123 0 10441 0
Current children cumulated CPU time (s) 4420.51
Current children cumulated vsize (KiB) 42264

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22182
/proc/meminfo: memFree=1124328/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=42264 CPUtime=4480.48
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 9153 0 0 0 448039 9 0 0 25 0 1 0 29689473 43278336 7226 1992294400 134512640 135019032 4294956240 18446744073709551615 134587507 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 10566 7226 72 123 0 10441 0
Current children cumulated CPU time (s) 4480.48
Current children cumulated vsize (KiB) 42264

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22182
/proc/meminfo: memFree=1124008/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=42264 CPUtime=4540.46
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 9223 0 0 0 454037 9 0 0 25 0 1 0 29689473 43278336 7296 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 10566 7296 72 123 0 10441 0
Current children cumulated CPU time (s) 4540.46
Current children cumulated vsize (KiB) 42264

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22182
/proc/meminfo: memFree=1123432/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=42264 CPUtime=4600.44
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 9336 0 0 0 460035 9 0 0 25 0 1 0 29689473 43278336 7409 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 10566 7409 72 123 0 10441 0
Current children cumulated CPU time (s) 4600.44
Current children cumulated vsize (KiB) 42264

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22182
/proc/meminfo: memFree=1123112/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=42264 CPUtime=4660.42
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 9426 0 0 0 466033 9 0 0 25 0 1 0 29689473 43278336 7499 1992294400 134512640 135019032 4294956240 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 10566 7499 72 123 0 10441 0
Current children cumulated CPU time (s) 4660.42
Current children cumulated vsize (KiB) 42264

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22182
/proc/meminfo: memFree=1122792/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=42264 CPUtime=4720.39
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 9501 0 0 0 472030 9 0 0 25 0 1 0 29689473 43278336 7574 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 10566 7574 72 123 0 10441 0
Current children cumulated CPU time (s) 4720.39
Current children cumulated vsize (KiB) 42264

[startup+4782.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 22182
/proc/meminfo: memFree=1122472/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=42264 CPUtime=4780.37
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 9577 0 0 0 478028 9 0 0 25 0 1 0 29689473 43278336 7650 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 10566 7650 72 123 0 10441 0
Current children cumulated CPU time (s) 4780.37
Current children cumulated vsize (KiB) 42264

[startup+4842.3 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 22182
/proc/meminfo: memFree=1122152/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=42264 CPUtime=4840.35
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 9669 0 0 0 484026 9 0 0 25 0 1 0 29689473 43278336 7742 1992294400 134512640 135019032 4294956240 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 10566 7742 72 123 0 10441 0
Current children cumulated CPU time (s) 4840.35
Current children cumulated vsize (KiB) 42264

[startup+4902.3 s]
/proc/loadavg: 1.12 1.04 1.00 2/65 22182
/proc/meminfo: memFree=1121832/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=42264 CPUtime=4900.33
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 9757 0 0 0 490023 10 0 0 25 0 1 0 29689473 43278336 7830 1992294400 134512640 135019032 4294956240 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 10566 7830 72 123 0 10441 0
Current children cumulated CPU time (s) 4900.33
Current children cumulated vsize (KiB) 42264

[startup+4962.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/65 22182
/proc/meminfo: memFree=1121512/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=42264 CPUtime=4960.31
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 9846 0 0 0 496021 10 0 0 25 0 1 0 29689473 43278336 7919 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 10566 7919 72 123 0 10441 0
Current children cumulated CPU time (s) 4960.31
Current children cumulated vsize (KiB) 42264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 22182
/proc/meminfo: memFree=1121256/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=42264 CPUtime=5000.1
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 9893 0 0 0 500000 10 0 0 25 0 1 0 29689473 43278336 7966 1992294400 134512640 135019032 4294956240 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 10566 7966 72 123 0 10441 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 42264

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

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

[startup+5002.1 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 22182
/proc/meminfo: memFree=1121256/2055920 swapFree=4192956/4192956
[pid=21697] ppid=21695 vsize=42264 CPUtime=5000.1
/proc/21697/stat : 21697 (march_ks) R 21695 21697 21627 0 -1 4194304 9893 0 0 0 500000 10 0 0 25 0 1 0 29689473 43278336 7966 1992294400 134512640 135019032 4294956240 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/21697/statm: 10566 7966 72 123 0 10441 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 42264

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.11
CPU time (s): 5000.11
CPU user time (s): 5000
CPU system time (s): 0.106983
CPU usage (%): 99.96
Max. virtual memory (cumulated for all children) (KiB): 42264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9893
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= 10751

runsolver used 4.07238 second user time and 14.1299 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-18 03:02:35
IDJOB=1626089
IDBENCH=70279
IDSOLVER=582
FILE ID=node12/1626089-1240016555
PBS_JOBID= 9158981
Free space on /tmp= 66292 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S814638510-058.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626089-1240016555/watcher-1626089-1240016555 -o /tmp/evaluation-result-1626089-1240016555/solver-1626089-1240016555 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626089-1240016555.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6fac88499c30c65b5d674700418285bf
RANDOM SEED=1989629204

node12.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		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1154704 kB
Buffers:         85732 kB
Cached:         718436 kB
SwapCached:          0 kB
Active:         293688 kB
Inactive:       524304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1154704 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3188 kB
Writeback:           0 kB
Mapped:          23616 kB
Slab:            69324 kB
Committed_AS:   146848 kB
PageTables:       1376 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= 66312 MiB
End job on node12 at 2009-04-18 04:25:59