Trace number 1725415

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
march_hi hi? (TO) 1200.08 1200.52

General information on the benchmark

Namecrafted/Medium/contest05/pebbling/
unsat-pbl-00090.sat05-1326.reshuffled-07.cnf
MD5SUMfc73c241ff6e8e1a49a6ff2500eb7905
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.131979
Satisfiable
(Un)Satisfiability was proved
Number of variables322
Number of clauses9322
Sum of the clauses size72335
Maximum clause length11
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 211
Number of clauses of size 379
Number of clauses of size 4136
Number of clauses of size 5421
Number of clauses of size over 58674

Solver Data 

3.69/3.78	c main():: ***                                   [ march satisfiability solver ]                                   ***
3.69/3.78	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
3.69/3.78	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
3.69/3.78	c main()::
3.69/3.78	c initFormula():: searching for DIMACS p-line....
3.69/3.78	c full lookahead due to high density!
3.69/3.78	c initFormula():: the DIMACS p-line indicates a CNF of 322 variables and 9322 clauses.
3.69/3.78	c parseCNF():: parsing....
3.69/3.78	c parseCNF():: the CNF contains 1 unary clauses.
3.69/3.78	c runParser():: parsing was successful, warming up engines...
3.69/3.78	c simplify_formula():: removed 0 tautological, 1 satisfied and 0 duplicate clauses
3.69/3.78	c preprocessing fase I completed:: there are now 321 free variables and 9321 clauses.
3.69/3.78	c stat :: sign balance is biased by 58.710
3.69/3.78	c using k-SAT heuristics (size based diff)
3.69/3.78	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.69/3.78	c simplify_formula():: removed 0 tautological, 0 satisfied and 66982 duplicate clauses
3.69/3.78	c resolvent_look() :: found 9955 resolvents
3.69/3.78	c main():: clause / variable ratio: ( 19276 / 322 ) = 59.86
3.69/3.78	c longest clause has size 11
3.69/3.78	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.69/3.78	c number of free variables = 321
3.69/3.78	c dynamic_preselect_setsize :: off
3.69/3.78	c main():: all systems go!
3.69/3.78	c |----------------------------------------------------------------|
c |*

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-1725415-1240704488/watcher-1725415-1240704488 -o /tmp/evaluation-result-1725415-1240704488/solver-1725415-1240704488 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1725415-1240704488.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: 0.91 0.96 1.04 3/64 22482
/proc/meminfo: memFree=1598336/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=968 CPUtime=0
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 98477397 991232 96 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 242 96 58 167 0 73 0

[startup+0.0969699 s]
/proc/loadavg: 0.91 0.96 1.04 3/64 22482
/proc/meminfo: memFree=1598336/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=2196 CPUtime=0.09
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 977 0 0 0 9 0 0 0 18 0 1 0 98477397 2248704 384 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 549 384 82 167 0 380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2196

[startup+0.101969 s]
/proc/loadavg: 0.91 0.96 1.04 3/64 22482
/proc/meminfo: memFree=1598336/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=2540 CPUtime=0.09
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 1113 0 0 0 9 0 0 0 18 0 1 0 98477397 2600960 402 1992294400 134512640 135197378 4294956240 18446744073709551615 134562115 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 635 404 82 167 0 466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2540

[startup+0.302006 s]
/proc/loadavg: 0.91 0.96 1.04 3/64 22482
/proc/meminfo: memFree=1598336/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=2824 CPUtime=0.29
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 1247 0 0 0 29 0 0 0 19 0 1 0 98477397 2891776 536 1992294400 134512640 135197378 4294956240 18446744073709551615 134578131 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 706 536 83 167 0 537 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2824

[startup+0.701082 s]
/proc/loadavg: 0.91 0.96 1.04 3/64 22482
/proc/meminfo: memFree=1598336/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=2956 CPUtime=0.69
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 1279 0 0 0 69 0 0 0 22 0 1 0 98477397 3026944 568 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 739 568 83 167 0 570 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2956

[startup+1.50123 s]
/proc/loadavg: 0.91 0.96 1.04 2/65 22483
/proc/meminfo: memFree=1596216/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=3616 CPUtime=1.49
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 1419 0 0 0 149 0 0 0 25 0 1 0 98477397 3702784 708 1992294400 134512640 135197378 4294956240 18446744073709551615 134539466 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 904 708 83 167 0 735 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3616

[startup+3.10153 s]
/proc/loadavg: 0.91 0.96 1.04 2/65 22483
/proc/meminfo: memFree=1595384/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=4928 CPUtime=3.09
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 1756 0 0 0 309 0 0 0 25 0 1 0 98477397 5046272 1045 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 1232 1045 83 167 0 1063 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4928

[startup+6.30114 s]
/proc/loadavg: 0.92 0.96 1.04 2/65 22483
/proc/meminfo: memFree=1592120/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=7792 CPUtime=6.29
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 3383 0 0 0 628 1 0 0 25 0 1 0 98477397 7979008 1614 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 1948 1614 93 167 0 1779 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7792

[startup+12.7014 s]
/proc/loadavg: 0.92 0.96 1.04 2/65 22483
/proc/meminfo: memFree=1591224/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=8888 CPUtime=12.68
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 3591 0 0 0 1267 1 0 0 25 0 1 0 98477397 9101312 1822 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 2222 1822 93 167 0 2053 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8888

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 1.04 2/65 22483
/proc/meminfo: memFree=1590392/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=9740 CPUtime=25.48
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 3777 0 0 0 2547 1 0 0 25 0 1 0 98477397 9973760 2008 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 2435 2008 93 167 0 2266 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9740

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 1.04 2/65 22483
/proc/meminfo: memFree=1588792/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=11656 CPUtime=51.08
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 4200 0 0 0 5106 2 0 0 25 0 1 0 98477397 11935744 2431 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 2914 2431 93 167 0 2745 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11656

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 1.03 2/65 22483
/proc/meminfo: memFree=1585464/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=15968 CPUtime=102.26
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 5009 0 0 0 10224 2 0 0 25 0 1 0 98477397 16351232 3240 1992294400 134512640 135197378 4294956240 18446744073709551615 134593062 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 3992 3240 93 167 0 3823 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15968

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 1.03 2/65 22483
/proc/meminfo: memFree=1581304/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=19848 CPUtime=162.24
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 6062 0 0 0 16221 3 0 0 25 0 1 0 98477397 20324352 4293 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 4962 4293 93 167 0 4793 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19848

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 1.02 2/65 22483
/proc/meminfo: memFree=1577400/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=25668 CPUtime=222.21
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 7035 0 0 0 22218 3 0 0 25 0 1 0 98477397 26284032 5266 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 6417 5266 93 167 0 6248 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 25668

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 1.01 2/65 22483
/proc/meminfo: memFree=1573432/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=34400 CPUtime=282.19
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 8004 0 0 0 28215 4 0 0 25 0 1 0 98477397 35225600 6235 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 8600 6235 93 167 0 8431 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 34400

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 1.01 2/65 22483
/proc/meminfo: memFree=1569080/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=34400 CPUtime=342.16
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 9071 0 0 0 34212 4 0 0 25 0 1 0 98477397 35225600 7302 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 8600 7302 93 167 0 8431 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 34400

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22483
/proc/meminfo: memFree=1564344/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=47496 CPUtime=402.14
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 10258 0 0 0 40209 5 0 0 25 0 1 0 98477397 48635904 8489 1992294400 134512640 135197378 4294956240 18446744073709551615 134618153 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 11874 8489 93 167 0 11705 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 47496

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22483
/proc/meminfo: memFree=1559672/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=47500 CPUtime=462.12
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 11454 0 0 0 46206 6 0 0 25 0 1 0 98477397 48640000 9685 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 11875 9685 93 167 0 11706 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 47500

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22483
/proc/meminfo: memFree=1555448/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=47500 CPUtime=522.1
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 12518 0 0 0 52203 7 0 0 25 0 1 0 98477397 48640000 10749 1992294400 134512640 135197378 4294956240 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 11875 10749 93 167 0 11706 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 47500

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22483
/proc/meminfo: memFree=1550968/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=67144 CPUtime=582.08
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 13610 0 0 0 58200 8 0 0 25 0 1 0 98477397 68755456 11841 1992294400 134512640 135197378 4294956240 18446744073709551615 134603334 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 16786 11841 93 167 0 16617 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 67144

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22483
/proc/meminfo: memFree=1546808/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=67144 CPUtime=642.05
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 14623 0 0 0 64197 8 0 0 25 0 1 0 98477397 68755456 12854 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 16786 12854 93 167 0 16617 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 67144

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22483
/proc/meminfo: memFree=1543224/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=67144 CPUtime=702.03
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 15522 0 0 0 70194 9 0 0 25 0 1 0 98477397 68755456 13753 1992294400 134512640 135197378 4294956240 18446744073709551615 134592956 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 16786 13753 93 167 0 16617 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 67144

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22483
/proc/meminfo: memFree=1539384/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=67144 CPUtime=762.02
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 16476 0 0 0 76192 10 0 0 25 0 1 0 98477397 68755456 14707 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 16786 14707 93 167 0 16617 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 67144

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22483
/proc/meminfo: memFree=1535736/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=67144 CPUtime=821.99
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 17379 0 0 0 82189 10 0 0 25 0 1 0 98477397 68755456 15610 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 16786 15610 93 167 0 16617 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 67144

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22483
/proc/meminfo: memFree=1531320/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=96612 CPUtime=881.97
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 18482 0 0 0 88186 11 0 0 25 0 1 0 98477397 98930688 16713 1992294400 134512640 135197378 4294956240 18446744073709551615 134603330 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 24153 16713 93 167 0 23984 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 96612

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22483
/proc/meminfo: memFree=1526456/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=96612 CPUtime=941.95
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 19710 0 0 0 94183 12 0 0 25 0 1 0 98477397 98930688 17941 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 24153 17941 93 167 0 23984 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 96612

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22483
/proc/meminfo: memFree=1522040/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=96612 CPUtime=1001.92
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 20821 0 0 0 100180 12 0 0 25 0 1 0 98477397 98930688 19052 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 24153 19052 93 167 0 23984 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 96612

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22483
/proc/meminfo: memFree=1516984/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=96612 CPUtime=1061.9
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 22089 0 0 0 106177 13 0 0 25 0 1 0 98477397 98930688 20320 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 24153 20320 93 167 0 23984 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 96612

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22483
/proc/meminfo: memFree=1511864/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=96612 CPUtime=1121.88
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 23350 0 0 0 112174 14 0 0 25 0 1 0 98477397 98930688 21581 1992294400 134512640 135197378 4294956240 18446744073709551615 134593062 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 24153 21581 93 167 0 23984 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 96612

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22483
/proc/meminfo: memFree=1506872/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=96612 CPUtime=1181.85
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 24597 0 0 0 118171 14 0 0 25 0 1 0 98477397 98930688 22828 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 24153 22828 93 167 0 23984 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 96612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22483
/proc/meminfo: memFree=1505656/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=96612 CPUtime=1200.06
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 24884 0 0 0 119991 15 0 0 25 0 1 0 98477397 98930688 23115 1992294400 134512640 135197378 4294956240 18446744073709551615 134593019 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 24153 23115 93 167 0 23984 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 96612

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 1.00 2/65 22483
/proc/meminfo: memFree=1505656/2055920 swapFree=4177552/4192956
[pid=22482] ppid=22480 vsize=96612 CPUtime=1200.06
/proc/22482/stat : 22482 (march_hi) R 22480 22482 22324 0 -1 4194304 24884 0 0 0 119991 15 0 0 25 0 1 0 98477397 98930688 23115 1992294400 134512640 135197378 4294956240 18446744073709551615 134593019 0 0 4096 0 0 0 0 17 1 0 0
/proc/22482/statm: 24153 23115 93 167 0 23984 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 96612

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.91
CPU system time (s): 0.167974
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 96612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24884
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= 1893

runsolver used 1.14582 second user time and 2.15667 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-26 02:08:08
IDJOB=1725415
IDBENCH=24582
IDSOLVER=521
FILE ID=node37/1725415-1240704488
PBS_JOBID= 9186803
Free space on /tmp= 66300 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Medium/contest05/pebbling/unsat-pbl-00090.sat05-1326.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725415-1240704488/watcher-1725415-1240704488 -o /tmp/evaluation-result-1725415-1240704488/solver-1725415-1240704488 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1725415-1240704488.cnf

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

MD5SUM BENCH= fc73c241ff6e8e1a49a6ff2500eb7905
RANDOM SEED=1972266705

node37.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		: 3000.259
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		: 3000.259
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:       1598816 kB
Buffers:         68676 kB
Cached:         325372 kB
SwapCached:      10280 kB
Active:         165912 kB
Inactive:       240684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1598816 kB
SwapTotal:     4192956 kB
SwapFree:      4177552 kB
Dirty:            1076 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            36636 kB
Committed_AS:   444396 kB
PageTables:       1372 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= 66300 MiB
End job on node37 at 2009-04-26 02:28:11