Trace number 1715754

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) 1200.07 1200.55

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-17-s.cnf
MD5SUMcd6cb5ea01688ce5beec6e625055ac90
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark693.225
Satisfiable
(Un)Satisfiability was proved
Number of variables252328
Number of clauses1189896
Sum of the clauses size2752826
Maximum clause length10
Minimum clause length1
Number of clauses of size 118837
Number of clauses of size 2919648
Number of clauses of size 3204591
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data 

17.97/18.05	c main():: ***                                   [ march satisfiability solver ]                                   ***
17.97/18.05	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
17.97/18.05	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
17.97/18.05	c main()::
17.97/18.05	c initFormula():: searching for DIMACS p-line....
17.97/18.05	c initFormula():: the DIMACS p-line indicates a CNF of 252328 variables and 1189896 clauses.
17.97/18.05	c parseCNF():: parsing....
17.97/18.05	c parseCNF():: the CNF contains 18837 unary clauses.
17.97/18.05	c runParser():: parsing was successful, warming up engines...
17.97/18.05	c find_and_remove_tautogolies():: found and removed 37034 tautologies
17.97/18.05	c find_and_remove_tautogolies():: found and removed 125 tautologies
17.97/18.05	c simplify_formula():: removed 0 tautological, 347308 satisfied and 30558 duplicate clauses
17.97/18.05	c preprocessing fase I completed:: there are now 146034 free variables and 812030 clauses.
17.97/18.05	c stat :: sign balance is biased by 0.945
17.97/18.05	c using k-SAT heuristics (size based diff)
17.97/18.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
17.97/18.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 2260 duplicate clauses
17.97/18.05	c resolvent_look() :: found 1948 resolvents
17.97/18.05	c main():: clause / variable ratio: ( 813978 / 252328 ) = 3.23
17.97/18.05	c longest clause has size 10
17.97/18.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
17.97/18.05	c number of free variables = 146034
17.97/18.05	c dynamic_preselect_setsize :: off
17.97/18.05	c main():: all systems go!
17.97/18.05	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-1715754-1240606944/watcher-1715754-1240606944 -o /tmp/evaluation-result-1715754-1240606944/solver-1715754-1240606944 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1715754-1240606944.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: 0.92 0.95 0.69 3/64 15692
/proc/meminfo: memFree=1087224/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=6476 CPUtime=0
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 808 0 0 0 0 0 0 0 18 0 1 0 88727842 6631424 793 1992294400 134512640 135197378 4294956240 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 1619 799 58 167 0 1450 0

[startup+0.030434 s]
/proc/loadavg: 0.92 0.95 0.69 3/64 15692
/proc/meminfo: memFree=1087224/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=21672 CPUtime=0.02
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 3467 0 0 0 1 1 0 0 18 0 1 0 88727842 22192128 3452 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 5418 3457 57 167 0 5249 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21672

[startup+0.101441 s]
/proc/loadavg: 0.92 0.95 0.69 3/64 15692
/proc/meminfo: memFree=1087224/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=30572 CPUtime=0.09
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 6161 0 0 0 7 2 0 0 18 0 1 0 88727842 31305728 6146 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 7643 6146 57 167 0 7474 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30572

[startup+0.301464 s]
/proc/loadavg: 0.92 0.95 0.69 3/64 15692
/proc/meminfo: memFree=1087224/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=33608 CPUtime=0.29
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 7103 0 0 0 26 3 0 0 19 0 1 0 88727842 34414592 7088 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 8402 7088 57 167 0 8233 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33608

[startup+0.701509 s]
/proc/loadavg: 0.92 0.95 0.69 3/64 15692
/proc/meminfo: memFree=1087224/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=39152 CPUtime=0.69
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 8825 0 0 0 65 4 0 0 23 0 1 0 88727842 40091648 8810 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 9788 8810 57 167 0 9619 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39152

[startup+1.5016 s]
/proc/loadavg: 0.92 0.95 0.69 2/65 15693
/proc/meminfo: memFree=1046448/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=106300 CPUtime=1.49
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 17183 0 0 0 141 8 0 0 25 0 1 0 88727842 108851200 17166 1992294400 134512640 135197378 4294956240 18446744073709551615 134564980 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 26575 17166 61 167 0 26406 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 106300

[startup+3.10279 s]
/proc/loadavg: 0.92 0.95 0.69 2/65 15693
/proc/meminfo: memFree=1021936/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=139280 CPUtime=3.1
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 33596 0 0 0 295 15 0 0 25 0 1 0 88727842 142622720 25632 1992294400 134512640 135197378 4294956240 18446744073709551615 134531199 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 34820 25633 65 167 0 34651 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 139280

[startup+6.30116 s]
/proc/loadavg: 0.93 0.95 0.69 2/65 15693
/proc/meminfo: memFree=986480/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=128168 CPUtime=6.29
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 39412 0 0 0 612 17 0 0 25 0 1 0 88727842 131244032 22876 1992294400 134512640 135197378 4294956240 18446744073709551615 134649146 0 0 4096 0 0 0 0 17 1 0 0
/proc/15692/statm: 32042 22876 66 167 0 31873 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 128168

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.69 2/65 15693
/proc/meminfo: memFree=993456/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=136272 CPUtime=12.67
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 54572 0 0 0 1242 25 0 0 25 0 1 0 88727842 139542528 24914 1992294400 134512640 135197378 4294956240 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 34068 24914 79 167 0 33899 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 136272

[startup+25.5013 s]
/proc/loadavg: 0.95 0.95 0.70 2/65 15693
/proc/meminfo: memFree=886512/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=464936 CPUtime=25.46
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 95868 0 0 0 2505 41 0 0 25 0 1 0 88727842 476094464 50148 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 116234 50148 88 167 0 116065 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 464936

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.70 2/65 15693
/proc/meminfo: memFree=886448/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=464936 CPUtime=51.05
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 95868 0 0 0 5064 41 0 0 25 0 1 0 88727842 476094464 50148 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 116234 50148 88 167 0 116065 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 464936

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.72 2/65 15693
/proc/meminfo: memFree=883824/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=466092 CPUtime=102.24
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 96577 0 0 0 10182 42 0 0 25 0 1 0 88727842 477278208 50857 1992294400 134512640 135197378 4294956240 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 116523 50857 90 167 0 116354 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 466092

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.73 2/65 15693
/proc/meminfo: memFree=883824/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=466096 CPUtime=162.22
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 96583 0 0 0 16180 42 0 0 25 0 1 0 88727842 477282304 50863 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 116524 50863 90 167 0 116355 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 466096

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.74 2/65 15693
/proc/meminfo: memFree=881904/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=466740 CPUtime=222.19
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 97070 0 0 0 22177 42 0 0 25 0 1 0 88727842 477941760 51350 1992294400 134512640 135197378 4294956240 18446744073709551615 134548713 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 116685 51350 90 167 0 116516 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 466740

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 15693
/proc/meminfo: memFree=879088/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=469236 CPUtime=282.16
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 97763 0 0 0 28173 43 0 0 25 0 1 0 88727842 480497664 52043 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 117309 52043 90 167 0 117140 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 469236

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.77 2/65 15693
/proc/meminfo: memFree=874608/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=474092 CPUtime=342.14
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 98892 0 0 0 34171 43 0 0 25 0 1 0 88727842 485470208 53172 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 118523 53172 90 167 0 118354 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 474092

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.78 2/65 15693
/proc/meminfo: memFree=868848/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=482164 CPUtime=402.12
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 100822 0 0 0 40167 45 0 0 25 0 1 0 88727842 493735936 54601 1992294400 134512640 135197378 4294956240 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 120541 54601 90 167 0 120372 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 482164

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.79 2/65 15693
/proc/meminfo: memFree=864752/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=484852 CPUtime=462.1
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 102092 0 0 0 46164 46 0 0 25 0 1 0 88727842 496488448 55621 1992294400 134512640 135197378 4294956240 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 121213 55621 90 167 0 121044 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 484852

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.80 2/65 15693
/proc/meminfo: memFree=860976/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=487484 CPUtime=522.07
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 103043 0 0 0 52161 46 0 0 25 0 1 0 88727842 499183616 56572 1992294400 134512640 135197378 4294956240 18446744073709551615 134649156 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 121871 56572 90 167 0 121702 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 487484

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.81 2/65 15693
/proc/meminfo: memFree=855664/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=499660 CPUtime=582.05
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 104373 0 0 0 58157 48 0 0 25 0 1 0 88727842 511651840 57902 1992294400 134512640 135197378 4294956240 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 124915 57902 90 167 0 124746 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 499660

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 15693
/proc/meminfo: memFree=849200/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=504324 CPUtime=642.02
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 105962 0 0 0 64153 49 0 0 25 0 1 0 88727842 516427776 59491 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 126081 59491 90 167 0 125912 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 504324

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 15693
/proc/meminfo: memFree=847216/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=505972 CPUtime=702
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 106444 0 0 0 70150 50 0 0 25 0 1 0 88727842 518115328 59973 1992294400 134512640 135197378 4294956240 18446744073709551615 134524862 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 126493 59973 90 167 0 126324 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 505972

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 15693
/proc/meminfo: memFree=847216/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=505972 CPUtime=761.99
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 106456 0 0 0 76149 50 0 0 25 0 1 0 88727842 518115328 59985 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 126493 59985 90 167 0 126324 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 505972

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 15693
/proc/meminfo: memFree=846960/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=506276 CPUtime=821.95
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 106517 0 0 0 82145 50 0 0 25 0 1 0 88727842 518426624 60046 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 126569 60046 90 167 0 126400 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 506276

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 15693
/proc/meminfo: memFree=846960/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=506276 CPUtime=881.94
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 106531 0 0 0 88144 50 0 0 25 0 1 0 88727842 518426624 60060 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 126569 60060 90 167 0 126400 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 506276

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 15693
/proc/meminfo: memFree=846960/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=506276 CPUtime=941.91
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 106542 0 0 0 94141 50 0 0 25 0 1 0 88727842 518426624 60071 1992294400 134512640 135197378 4294956240 18446744073709551615 134570746 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 126569 60071 90 167 0 126400 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 506276

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 15693
/proc/meminfo: memFree=846960/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=506428 CPUtime=1001.89
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 106555 0 0 0 100139 50 0 0 25 0 1 0 88727842 518582272 60084 1992294400 134512640 135197378 4294956240 18446744073709551615 134603849 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 126607 60084 90 167 0 126438 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 506428

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 15693
/proc/meminfo: memFree=846832/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=506428 CPUtime=1061.86
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 106568 0 0 0 106136 50 0 0 25 0 1 0 88727842 518582272 60097 1992294400 134512640 135197378 4294956240 18446744073709551615 134603849 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 126607 60097 90 167 0 126438 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 506428

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 15693
/proc/meminfo: memFree=846832/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=506428 CPUtime=1121.84
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 106581 0 0 0 112134 50 0 0 25 0 1 0 88727842 518582272 60110 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 126607 60110 90 167 0 126438 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 506428

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 15693
/proc/meminfo: memFree=846704/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=506656 CPUtime=1181.82
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 106593 0 0 0 118132 50 0 0 25 0 1 0 88727842 518815744 60122 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 126664 60122 90 167 0 126495 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 506656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 15693
/proc/meminfo: memFree=846704/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=506656 CPUtime=1200.02
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 106596 0 0 0 119952 50 0 0 25 0 1 0 88727842 518815744 60125 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 126664 60125 90 167 0 126495 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 506656

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 0.88 2/65 15693
/proc/meminfo: memFree=846704/2055920 swapFree=4192956/4192956
[pid=15692] ppid=15690 vsize=506656 CPUtime=1200.02
/proc/15692/stat : 15692 (march_hi) R 15690 15692 15621 0 -1 4194304 106596 0 0 0 119952 50 0 0 25 0 1 0 88727842 518815744 60125 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 0 0 0
/proc/15692/statm: 126664 60125 90 167 0 126495 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 506656

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.07
CPU user time (s): 1199.52
CPU system time (s): 0.543917
CPU usage (%): 99.9601
Max. virtual memory (cumulated for all children) (KiB): 506656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.52
system time used= 0.543917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106596
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= 3387

runsolver used 1.05384 second user time and 3.32349 second system time

The end

Launcher Data 

Begin job on node20 at 2009-04-24 23:02:26
IDJOB=1715754
IDBENCH=20348
IDSOLVER=521
FILE ID=node20/1715754-1240606944
PBS_JOBID= 9186294
Free space on /tmp= 66224 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-5-17-s.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715754-1240606944/watcher-1715754-1240606944 -o /tmp/evaluation-result-1715754-1240606944/solver-1715754-1240606944 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1715754-1240606944.cnf

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

MD5SUM BENCH= cd6cb5ea01688ce5beec6e625055ac90
RANDOM SEED=528423302

node20.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		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
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:       1087640 kB
Buffers:         71804 kB
Cached:         798120 kB
SwapCached:          0 kB
Active:         131424 kB
Inactive:       752344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1087640 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           22396 kB
Writeback:           0 kB
Mapped:          23628 kB
Slab:            70596 kB
Committed_AS:   307120 kB
PageTables:       1396 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= 66224 MiB
End job on node20 at 2009-04-24 23:22:29