Trace number 332315

Some explanations

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

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
March KS 2007-02-08? (TO) 1200.08 1200.51

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
sat-strips-gripper-10t19.sat05-1143.reshuffled-07.cnf
MD5SUM5f1638b2d73ac0a792b4a7e3c6c55623
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.14682
Satisfiable
(Un)Satisfiability was proved
Number of variables3390
Number of clauses53225
Sum of the clauses size108346
Maximum clause length22
Minimum clause length1
Number of clauses of size 137
Number of clauses of size 252453
Number of clauses of size 393
Number of clauses of size 4610
Number of clauses of size 50
Number of clauses of size over 532

Solver Data (download as text)

1.29/1.36	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.29/1.36	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
1.29/1.36	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
1.29/1.36	c main()::
1.29/1.36	c initFormula():: searching for DIMACS p-line....
1.29/1.36	c full lookahead due to high density!
1.29/1.36	c initFormula():: the DIMACS p-line indicates a CNF of 3390 variables and 53225 clauses.
1.29/1.36	c parseCNF():: parsing....
1.29/1.36	c parseCNF():: the CNF contains 37 unary clauses.
1.29/1.36	c runParser():: parsing was successful, warming up engines...
1.29/1.36	c find_and_remove_tautogolies():: found and removed 285 tautologies
1.29/1.36	c simplify_formula():: removed 0 tautological, 4990 satisfied and 41 duplicate clauses
1.29/1.36	c preprocessing fase I completed:: there are now 2817 free variables and 48194 clauses.
1.29/1.36	c stat :: sign balance is biased by 22.531
1.29/1.36	c shorten_equivalence(): average equivalence length reduced from nan to nan
1.29/1.36	c using k-SAT heuristics (size based diff)
1.29/1.36	c longest clause has size 22
1.29/1.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.29/1.36	c main():: clause / variable ratio: ( 48194 / 3390 ) = 14.22
1.29/1.36	c longest clause has size 22
1.29/1.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.29/1.36	c dynamic_preselect_setsize :: on
1.29/1.36	c suggested doublelook initial :: 0
1.29/1.36	c main():: all systems go!
1.29/1.36	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 5060 JD: 3
6.19/6.23	c |----------------------------------------------------------------|

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-332315-1173473738 -o ROOT/results/node14/solver-332315-1173473738 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332315-1173473738/march_ks /tmp/evaluation/332315-1173473738/instance-332315-1173473738.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): 2400 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: 0.91 0.97 0.93 3/77 23933
/proc/meminfo: memFree=1579264/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=1336 CPUtime=0
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 367328251 1368064 187 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134557851 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 334 187 47 123 0 209 0

[startup+0.065669 s]
/proc/loadavg: 0.91 0.97 0.93 3/77 23933
/proc/meminfo: memFree=1579264/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=4396 CPUtime=0.05
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 732 0 0 0 5 0 0 0 18 0 1 0 367328251 4501504 609 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134691433 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 1099 609 48 123 0 974 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4396

[startup+0.101673 s]
/proc/loadavg: 0.91 0.97 0.93 3/77 23933
/proc/meminfo: memFree=1579264/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=4404 CPUtime=0.09
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 812 0 0 0 9 0 0 0 18 0 1 0 367328251 4509696 583 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134560586 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 1101 584 50 123 0 976 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4404

[startup+0.301691 s]
/proc/loadavg: 0.91 0.97 0.93 3/77 23933
/proc/meminfo: memFree=1579264/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=5324 CPUtime=0.29
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 2999 0 0 0 28 1 0 0 19 0 1 0 367328251 5451776 840 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134554802 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 1331 840 52 123 0 1206 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5324

[startup+0.70173 s]
/proc/loadavg: 0.91 0.97 0.93 3/77 23933
/proc/meminfo: memFree=1579264/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=4648 CPUtime=0.69
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 7267 0 0 0 66 3 0 0 22 0 1 0 367328251 4759552 658 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 1162 665 52 123 0 1037 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4648

[startup+1.50181 s]
/proc/loadavg: 0.91 0.97 0.93 2/78 23934
/proc/meminfo: memFree=1576952/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=8652 CPUtime=1.49
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15321 0 0 0 143 6 0 0 25 0 1 0 367328251 8859648 1381 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526922 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2163 1381 72 123 0 2038 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8652

[startup+3.10196 s]
/proc/loadavg: 0.91 0.97 0.93 2/78 23934
/proc/meminfo: memFree=1573752/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9048 CPUtime=3.09
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15399 0 0 0 303 6 0 0 25 0 1 0 367328251 9265152 1459 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537960 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2262 1459 72 123 0 2137 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9048

[startup+6.30127 s]
/proc/loadavg: 0.92 0.97 0.93 2/78 23934
/proc/meminfo: memFree=1572800/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9720 CPUtime=6.29
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15559 0 0 0 623 6 0 0 25 0 1 0 367328251 9953280 1619 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2430 1619 72 123 0 2305 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9720

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.93 2/78 23934
/proc/meminfo: memFree=1572608/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9720 CPUtime=12.69
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15576 0 0 0 1263 6 0 0 25 0 1 0 367328251 9953280 1636 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2430 1636 72 123 0 2305 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9720

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.93 2/78 23934
/proc/meminfo: memFree=1572352/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=25.48
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 2542 6 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134584635 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9984

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.93 2/78 23934
/proc/meminfo: memFree=1572352/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=51.07
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 5101 6 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134584621 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9984

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.93 2/78 23934
/proc/meminfo: memFree=1572352/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=102.27
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 10220 7 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134587895 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9984

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.93 3/78 23934
/proc/meminfo: memFree=1572288/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=162.25
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 16218 7 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134596424 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9984

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 23934
/proc/meminfo: memFree=1572288/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=222.23
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 22216 7 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564364 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9984

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 23934
/proc/meminfo: memFree=1572288/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=282.21
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 28214 7 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677352 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 9984

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/84 24018
/proc/meminfo: memFree=1571008/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=342.16
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 34208 8 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134585050 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 9984

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/84 24110
/proc/meminfo: memFree=1570936/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=402.09
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 40200 9 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538620 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 9984

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 24132
/proc/meminfo: memFree=1571968/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=462.06
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 46197 9 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134547622 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 9984

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 24132
/proc/meminfo: memFree=1572032/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=522.04
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 52195 9 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134628624 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 9984

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 24132
/proc/meminfo: memFree=1572288/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=582.03
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 58194 9 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134584621 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 9984

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 24132
/proc/meminfo: memFree=1572224/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=642.02
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 64192 10 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564830 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 9984

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 24132
/proc/meminfo: memFree=1572160/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=702
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 70190 10 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564728 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 9984

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 24132
/proc/meminfo: memFree=1572224/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=761.99
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 76189 10 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134628564 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 9984

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 24132
/proc/meminfo: memFree=1572224/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=821.96
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 82186 10 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 9984

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 24132
/proc/meminfo: memFree=1572224/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=881.95
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 88185 10 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564829 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 9984

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 24132
/proc/meminfo: memFree=1572352/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=941.93
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 94183 10 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 9984

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 24132
/proc/meminfo: memFree=1572352/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=1001.92
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 100181 11 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 9984

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 24132
/proc/meminfo: memFree=1572352/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=1061.9
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 106179 11 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134584621 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 9984

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 24132
/proc/meminfo: memFree=1572352/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=1121.88
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 112177 11 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538594 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 9984

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 24132
/proc/meminfo: memFree=1572352/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=1181.87
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 118176 11 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 9984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 24132
/proc/meminfo: memFree=1572352/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=1200.06
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 119995 11 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134584627 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 9984

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 24132
/proc/meminfo: memFree=1572352/2055920 swapFree=4146600/4192956
[pid=23933] ppid=23931 vsize=9984 CPUtime=1200.06
/proc/23933/stat : 23933 (march_ks) R 23931 23933 22763 0 -1 4194304 15640 0 0 0 119995 11 0 0 25 0 1 0 367328251 10223616 1700 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134584627 0 0 4096 0 0 0 0 17 1 0 0
/proc/23933/statm: 2496 1700 72 123 0 2371 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 9984

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.96
CPU system time (s): 0.118981
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 9984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15640
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= 6
involuntary context switches= 2200

runsolver used 1.39379 second user time and 2.96255 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri Mar  9 20:55:38 UTC 2007

IDJOB= 332315
IDBENCH= 24577
IDSOLVER= 111
FILE ID= node14/332315-1173473738

PBS_JOBID= 4101063

Free space on /tmp= 66544 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/sat-strips-gripper-10t19.sat05-1143.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332315-1173473738/march_ks /tmp/evaluation/332315-1173473738/instance-332315-1173473738.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-332315-1173473738 -o ROOT/results/node14/solver-332315-1173473738 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332315-1173473738/march_ks /tmp/evaluation/332315-1173473738/instance-332315-1173473738.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  5f1638b2d73ac0a792b4a7e3c6c55623

RANDOM SEED= 533726299

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
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		: 3000.216
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:       1579736 kB
Buffers:         48824 kB
Cached:         340596 kB
SwapCached:      14908 kB
Active:         177352 kB
Inactive:       235072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1579736 kB
SwapTotal:     4192956 kB
SwapFree:      4146600 kB
Dirty:            2936 kB
Writeback:           0 kB
Mapped:          29672 kB
Slab:            49360 kB
Committed_AS:  1218832 kB
PageTables:       1736 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= 66544 MiB

End job on node14 on Fri Mar  9 21:15:41 UTC 2007