Trace number 1560396

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) 1200.1 1200.42

General information on the benchmark

NameAPPLICATIONS/aprove09/
AProVE09-01.cnf
MD5SUM44070bcd7c5b486869e0efc62686a485
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.580911
Satisfiable
(Un)Satisfiability was proved
Number of variables81870
Number of clauses318353
Sum of the clauses size809527
Maximum clause length26783
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2257666
Number of clauses of size 320739
Number of clauses of size 423212
Number of clauses of size 57983
Number of clauses of size over 58752

Solver Data 

6.88/6.96	c main():: ***                                   [ march satisfiability solver ]                                   ***
6.88/6.96	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
6.88/6.96	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
6.88/6.96	c main()::
6.88/6.96	c initFormula():: searching for DIMACS p-line....
6.88/6.96	c initFormula():: the DIMACS p-line indicates a CNF of 81870 variables and 318353 clauses.
6.88/6.96	c parseCNF():: parsing....
6.88/6.96	c parseCNF():: the CNF contains 1 unary clauses.
6.88/6.96	c runParser():: parsing was successful, warming up engines...
6.88/6.96	c find_and_remove_tautogolies():: found and removed 12744 tautologies
6.88/6.96	c find_and_remove_tautogolies():: found and removed 3878 tautologies
6.88/6.96	c find_and_remove_tautogolies():: found and removed 3 tautologies
6.88/6.96	c simplify_formula():: removed 52 tautological, 212188 satisfied and 78 duplicate clauses
6.88/6.96	c preprocessing fase I completed:: there are now 28311 free variables and 106035 clauses.
6.88/6.96	c stat :: sign balance is biased by 0.498
6.88/6.96	c find_equivalence():: found 258 3-equivalences
6.88/6.96	c shorten_equivalence(): average equivalence length reduced from 3.000000 to 3.000000
6.88/6.96	c using k-SAT heuristics (size based diff)
6.88/6.96	c simplify_formula():: removed 0 tautological, 1032 satisfied and 0 duplicate clauses
6.88/6.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 46503 duplicate clauses
6.88/6.96	c resolvent_look() :: found 73409 resolvents
6.88/6.96	c main():: clause / variable ratio: ( 179444 / 81870 ) = 2.19
6.88/6.96	c longest clause has size 79
6.88/6.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
6.88/6.96	c number of free variables = 28309
6.88/6.96	c dynamic_preselect_setsize :: off
6.88/6.96	c main():: all systems go!
6.88/6.96	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-1560396-1238756976/watcher-1560396-1238756976 -o /tmp/evaluation-result-1560396-1238756976/solver-1560396-1238756976 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1560396-1238756976.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 15200
/proc/meminfo: memFree=1777440/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=5320 CPUtime=0
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 558 0 0 0 0 0 0 0 18 0 1 0 1148359717 5447680 543 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 1330 546 57 167 0 1161 0

[startup+0.0640851 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 15200
/proc/meminfo: memFree=1777440/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=10240 CPUtime=0.05
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 2108 0 0 0 5 0 0 0 18 0 1 0 1148359717 10485760 2093 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 2560 2093 57 167 0 2391 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10240

[startup+0.101087 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 15200
/proc/meminfo: memFree=1777440/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=10768 CPUtime=0.09
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 2265 0 0 0 9 0 0 0 18 0 1 0 1148359717 11026432 2250 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 2692 2250 57 167 0 2523 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10768

[startup+0.301104 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 15200
/proc/meminfo: memFree=1777440/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=13276 CPUtime=0.29
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 3061 0 0 0 28 1 0 0 19 0 1 0 1148359717 13594624 3047 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 3319 3047 57 167 0 3150 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13276

[startup+0.70114 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 15200
/proc/meminfo: memFree=1777440/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=31204 CPUtime=0.69
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 5221 0 0 0 67 2 0 0 22 0 1 0 1148359717 31952896 5178 1992294400 134512640 135197378 4294956224 18446744073709551615 134565003 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 7801 5178 61 167 0 7632 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31204

[startup+1.50121 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1756952/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=31204 CPUtime=1.49
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 5221 0 0 0 147 2 0 0 25 0 1 0 1148359717 31952896 5178 1992294400 134512640 135197378 4294956224 18446744073709551615 134565010 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 7801 5178 61 167 0 7632 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31204

[startup+3.10135 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1756824/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=35792 CPUtime=3.09
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 8700 0 0 0 306 3 0 0 25 0 1 0 1148359717 36651008 6379 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 8948 6379 65 167 0 8779 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35792

[startup+6.30163 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1753816/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=146508 CPUtime=6.28
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 38943 0 0 0 609 19 0 0 25 0 1 0 1148359717 150024192 14817 1992294400 134512640 135197378 4294956224 18446744073709551615 134564988 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 36627 14817 85 167 0 36458 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 146508

[startup+12.7012 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1700448/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=158108 CPUtime=12.68
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 49228 0 0 0 1244 24 0 0 25 0 1 0 1148359717 161902592 19271 1992294400 134512640 135197378 4294956224 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 39527 19271 90 167 0 39358 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 158108

[startup+25.5013 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1699872/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=158152 CPUtime=25.49
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 49379 0 0 0 2524 25 0 0 25 0 1 0 1148359717 161947648 19422 1992294400 134512640 135197378 4294956224 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 39538 19422 90 167 0 39369 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 158152

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1699936/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=158164 CPUtime=51.08
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 49382 0 0 0 5083 25 0 0 25 0 1 0 1148359717 161959936 19425 1992294400 134512640 135197378 4294956224 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 39541 19425 90 167 0 39372 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 158164

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1700000/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=158164 CPUtime=102.27
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 49382 0 0 0 10202 25 0 0 25 0 1 0 1148359717 161959936 19425 1992294400 134512640 135197378 4294956224 18446744073709551615 134541014 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 39541 19425 90 167 0 39372 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 158164

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1699936/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=158164 CPUtime=162.25
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 49397 0 0 0 16200 25 0 0 25 0 1 0 1148359717 161959936 19440 1992294400 134512640 135197378 4294956224 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 39541 19440 90 167 0 39372 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 158164

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1699872/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=158164 CPUtime=222.23
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 49397 0 0 0 22198 25 0 0 25 0 1 0 1148359717 161959936 19440 1992294400 134512640 135197378 4294956224 18446744073709551615 134540899 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 39541 19440 90 167 0 39372 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 158164

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1699872/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=158164 CPUtime=282.22
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 49398 0 0 0 28197 25 0 0 25 0 1 0 1148359717 161959936 19441 1992294400 134512640 135197378 4294956224 18446744073709551615 134525534 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 39541 19441 90 167 0 39372 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 158164

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1699808/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=158164 CPUtime=342.2
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 49407 0 0 0 34195 25 0 0 25 0 1 0 1148359717 161959936 19450 1992294400 134512640 135197378 4294956224 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 39541 19450 90 167 0 39372 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 158164

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1699552/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=158164 CPUtime=402.18
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 49454 0 0 0 40193 25 0 0 25 0 1 0 1148359717 161959936 19497 1992294400 134512640 135197378 4294956224 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 39541 19497 90 167 0 39372 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 158164

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1699552/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=158164 CPUtime=462.17
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 49454 0 0 0 46191 26 0 0 25 0 1 0 1148359717 161959936 19497 1992294400 134512640 135197378 4294956224 18446744073709551615 134553149 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 39541 19497 90 167 0 39372 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 158164

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1698400/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=159700 CPUtime=522.15
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 49736 0 0 0 52189 26 0 0 25 0 1 0 1148359717 163532800 19779 1992294400 134512640 135197378 4294956224 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 39925 19779 90 167 0 39756 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 159700

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1698272/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=159700 CPUtime=582.14
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 49767 0 0 0 58188 26 0 0 25 0 1 0 1148359717 163532800 19810 1992294400 134512640 135197378 4294956224 18446744073709551615 134525543 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 39925 19810 90 167 0 39756 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 159700

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1698144/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=159700 CPUtime=642.12
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 49797 0 0 0 64186 26 0 0 25 0 1 0 1148359717 163532800 19840 1992294400 134512640 135197378 4294956224 18446744073709551615 134539344 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 39925 19840 90 167 0 39756 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 159700

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1697952/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=159700 CPUtime=702.1
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 49831 0 0 0 70184 26 0 0 25 0 1 0 1148359717 163532800 19874 1992294400 134512640 135197378 4294956224 18446744073709551615 134572867 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 39925 19874 90 167 0 39756 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 159700

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1697760/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=160464 CPUtime=762.08
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 49862 0 0 0 76182 26 0 0 25 0 1 0 1148359717 164315136 19905 1992294400 134512640 135197378 4294956224 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 40116 19905 90 167 0 39947 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 160464

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1697632/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=160464 CPUtime=822.07
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 49892 0 0 0 82180 27 0 0 25 0 1 0 1148359717 164315136 19935 1992294400 134512640 135197378 4294956224 18446744073709551615 134713217 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 40116 19935 90 167 0 39947 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 160464

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1697504/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=160464 CPUtime=882.05
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 49922 0 0 0 88178 27 0 0 25 0 1 0 1148359717 164315136 19965 1992294400 134512640 135197378 4294956224 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 40116 19965 90 167 0 39947 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 160464

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1697376/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=160464 CPUtime=942.04
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 49952 0 0 0 94177 27 0 0 25 0 1 0 1148359717 164315136 19995 1992294400 134512640 135197378 4294956224 18446744073709551615 134570780 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 40116 19995 90 167 0 39947 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 160464

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1697248/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=160464 CPUtime=1002.02
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 49982 0 0 0 100175 27 0 0 25 0 1 0 1148359717 164315136 20025 1992294400 134512640 135197378 4294956224 18446744073709551615 134713217 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 40116 20025 90 167 0 39947 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 160464

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1697120/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=160464 CPUtime=1062
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 50012 0 0 0 106173 27 0 0 25 0 1 0 1148359717 164315136 20055 1992294400 134512640 135197378 4294956224 18446744073709551615 134713209 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 40116 20055 90 167 0 39947 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 160464

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1696928/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=161616 CPUtime=1121.99
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 50044 0 0 0 112172 27 0 0 25 0 1 0 1148359717 165494784 20087 1992294400 134512640 135197378 4294956224 18446744073709551615 134525504 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 40404 20087 90 167 0 40235 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 161616

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1696800/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=161616 CPUtime=1181.97
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 50077 0 0 0 118170 27 0 0 25 0 1 0 1148359717 165494784 20120 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 40404 20120 90 167 0 40235 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 161616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15201
/proc/meminfo: memFree=1696736/2055920 swapFree=4177016/4192956
[pid=15200] ppid=15198 vsize=161616 CPUtime=1200.07
/proc/15200/stat : 15200 (march_hi) R 15198 15200 15001 0 -1 4194304 50086 0 0 0 119980 27 0 0 25 0 1 0 1148359717 165494784 20129 1992294400 134512640 135197378 4294956224 18446744073709551615 134572867 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 40404 20129 90 167 0 40235 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 161616

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1199.8
CPU system time (s): 0.292955
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 161616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.292955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50086
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= 1521

runsolver used 1.02884 second user time and 2.6076 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-03 13:09:36
IDJOB=1560396
IDBENCH=70895
IDSOLVER=521
FILE ID=node50/1560396-1238756976
PBS_JOBID= 9085471
Free space on /tmp= 66504 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/aprove09/AProVE09-01.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1560396-1238756976/watcher-1560396-1238756976 -o /tmp/evaluation-result-1560396-1238756976/solver-1560396-1238756976 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1560396-1238756976.cnf

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

MD5SUM BENCH= 44070bcd7c5b486869e0efc62686a485
RANDOM SEED=1537475858

node50.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		: 3000.238
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		: 3000.238
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:       1777920 kB
Buffers:         38764 kB
Cached:         152588 kB
SwapCached:      10132 kB
Active:          54188 kB
Inactive:       149092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777920 kB
SwapTotal:     4192956 kB
SwapFree:      4177016 kB
Dirty:            6376 kB
Writeback:           0 kB
Mapped:          17572 kB
Slab:            60708 kB
Committed_AS:  3403656 kB
PageTables:       1460 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= 66500 MiB
End job on node50 at 2009-04-03 13:29:38