Trace number 1558212

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) 1200.03 1200.41

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-20-s100.cnf
MD5SUM5d7745a7593199a47cd1accba5810ed0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark566.844
Satisfiable
(Un)Satisfiability was proved
Number of variables31503
Number of clauses94748
Sum of the clauses size223300
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 260816
Number of clauses of size 333868
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.19/2.29	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.19/2.29	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.19/2.29	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.19/2.29	c main()::
2.19/2.29	c initFormula():: searching for DIMACS p-line....
2.19/2.29	c initFormula():: the DIMACS p-line indicates a CNF of 31503 variables and 94748 clauses.
2.19/2.29	c parseCNF():: parsing....
2.19/2.29	c parseCNF():: the CNF contains 64 unary clauses.
2.19/2.29	c runParser():: parsing was successful, warming up engines...
2.19/2.29	c find_and_remove_tautogolies():: found and removed 805 tautologies
2.19/2.29	c find_and_remove_tautogolies():: found and removed 60 tautologies
2.19/2.29	c find_and_remove_tautogolies():: found and removed 23 tautologies
2.19/2.29	c find_and_remove_tautogolies():: found and removed 21 tautologies
2.19/2.29	c find_and_remove_tautogolies():: found and removed 91 tautologies
2.19/2.29	c find_and_remove_tautogolies():: found and removed 40 tautologies
2.19/2.29	c find_and_remove_tautogolies():: found and removed 128 tautologies
2.19/2.29	c simplify_formula():: removed 206 tautological, 4973 satisfied and 27 duplicate clauses
2.19/2.29	c preprocessing fase I completed:: there are now 29551 free variables and 89542 clauses.
2.19/2.29	c stat :: sign balance is biased by 0.124
2.19/2.29	c find_equivalence():: found 816 3-equivalences
2.19/2.29	c find_and_remove_tautogolies():: found and removed 4 tautologies
2.19/2.29	c find_and_remove_tautogolies():: found and removed 1 tautologies
2.19/2.29	c find_and_remove_tautogolies():: found and removed 2 tautologies
2.19/2.29	c find_and_remove_tautogolies():: found and removed 140 tautologies
2.19/2.29	c shorten_equivalence(): average equivalence length reduced from 4.171898 to 3.506726
2.19/2.29	c using 3-SAT heuristics (occurence based diff)
2.19/2.29	c simplify_formula():: removed 0 tautological, 3264 satisfied and 0 duplicate clauses
2.19/2.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 7139 duplicate clauses
2.19/2.29	c resolvent_look() :: found 3875 resolvents
2.19/2.29	c lessRedundantTransformation():: nothing to be done.
2.19/2.29	c transformTo3SAT():: you gave me 31503 variables and 93417 clauses.
2.19/2.29	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
2.19/2.29	c transformTo3SAT():: I will add 0 variables and 0 clauses!
2.19/2.29	c transformTo3SAT():: the transformation yielded 31503 variabels and 93417 clauses.
2.19/2.29	c main():: clause / variable ratio: ( 93417 / 31503 ) = 2.97
2.19/2.29	c longest clause has size 3
2.19/2.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.19/2.29	c number of free variables = 29404
2.19/2.29	c dynamic_preselect_setsize :: off
2.19/2.29	c main():: all systems go!
2.19/2.29	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-1558212-1238865747/watcher-1558212-1238865747 -o /tmp/evaluation-result-1558212-1238865747/solver-1558212-1238865747 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1558212-1238865747.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: 0.99 0.98 0.99 3/64 7091
/proc/meminfo: memFree=1403016/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=3264 CPUtime=0
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 536 0 0 0 0 0 0 0 18 0 1 0 763467192 3342336 521 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 816 525 58 167 0 647 0

[startup+0.0434941 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7091
/proc/meminfo: memFree=1403016/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=4440 CPUtime=0.03
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 904 0 0 0 3 0 0 0 18 0 1 0 763467192 4546560 889 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 1110 889 58 167 0 941 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4440

[startup+0.101501 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7091
/proc/meminfo: memFree=1403016/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=5100 CPUtime=0.09
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 1126 0 0 0 9 0 0 0 18 0 1 0 763467192 5222400 1111 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 1275 1111 58 167 0 1106 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5100

[startup+0.301529 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7091
/proc/meminfo: memFree=1403016/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=14256 CPUtime=0.29
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 3307 0 0 0 28 1 0 0 19 0 1 0 763467192 14598144 2702 1992294400 134512640 135197378 4294956224 18446744073709551615 134691591 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 3564 2702 67 167 0 3395 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14256

[startup+0.701585 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7091
/proc/meminfo: memFree=1403016/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=14244 CPUtime=0.69
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 3307 0 0 0 68 1 0 0 22 0 1 0 763467192 14585856 2699 1992294400 134512640 135197378 4294956224 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 3561 2699 67 167 0 3392 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14244

[startup+1.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1392384/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=14236 CPUtime=1.49
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 3328 0 0 0 148 1 0 0 25 0 1 0 763467192 14577664 2717 1992294400 134512640 135197378 4294956224 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 3559 2717 79 167 0 3390 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14236

[startup+3.10293 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1381696/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=55764 CPUtime=3.09
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 9011 0 0 0 305 4 0 0 25 0 1 0 763467192 57102336 6293 1992294400 134512640 135197378 4294956224 18446744073709551615 134572870 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 13941 6293 92 167 0 13772 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55764

[startup+6.30138 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1375616/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=58592 CPUtime=6.29
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 9691 0 0 0 624 5 0 0 25 0 1 0 763467192 59998208 6973 1992294400 134512640 135197378 4294956224 18446744073709551615 134570914 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 14648 6973 92 167 0 14479 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58592

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1374144/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=59668 CPUtime=12.68
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 9951 0 0 0 1263 5 0 0 25 0 1 0 763467192 61100032 7233 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 14917 7233 92 167 0 14748 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 59668

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1373120/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=60460 CPUtime=25.49
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 10179 0 0 0 2543 6 0 0 25 0 1 0 763467192 61911040 7461 1992294400 134512640 135197378 4294956224 18446744073709551615 134572872 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 15115 7461 92 167 0 14946 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 60460

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1372288/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=61408 CPUtime=51.07
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 10398 0 0 0 5101 6 0 0 25 0 1 0 763467192 62881792 7680 1992294400 134512640 135197378 4294956224 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 15352 7680 92 167 0 15183 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 61408

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1371264/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=62416 CPUtime=102.27
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 10652 0 0 0 10220 7 0 0 25 0 1 0 763467192 63913984 7934 1992294400 134512640 135197378 4294956224 18446744073709551615 134713220 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 15604 7934 92 167 0 15435 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 62416

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1370368/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=63272 CPUtime=162.24
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 10863 0 0 0 16217 7 0 0 25 0 1 0 763467192 64790528 8145 1992294400 134512640 135197378 4294956224 18446744073709551615 134592146 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 15818 8145 92 167 0 15649 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 63272

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1369792/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=63896 CPUtime=222.23
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 11004 0 0 0 22215 8 0 0 25 0 1 0 763467192 65429504 8286 1992294400 134512640 135197378 4294956224 18446744073709551615 134649176 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 15974 8286 92 167 0 15805 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 63896

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1369280/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=64500 CPUtime=282.2
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 11126 0 0 0 28212 8 0 0 25 0 1 0 763467192 66048000 8408 1992294400 134512640 135197378 4294956224 18446744073709551615 134570746 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 16125 8408 92 167 0 15956 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 64500

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1368832/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=64896 CPUtime=342.18
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 11237 0 0 0 34210 8 0 0 25 0 1 0 763467192 66453504 8519 1992294400 134512640 135197378 4294956224 18446744073709551615 134592804 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 16224 8519 92 167 0 16055 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 64896

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1368384/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=65672 CPUtime=402.16
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 11349 0 0 0 40207 9 0 0 25 0 1 0 763467192 67248128 8631 1992294400 134512640 135197378 4294956224 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 16418 8631 92 167 0 16249 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 65672

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1368000/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=65936 CPUtime=462.14
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 11456 0 0 0 46205 9 0 0 25 0 1 0 763467192 67518464 8738 1992294400 134512640 135197378 4294956224 18446744073709551615 134649162 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 16484 8738 92 167 0 16315 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 65936

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1367552/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=66200 CPUtime=522.13
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 11552 0 0 0 52203 10 0 0 25 0 1 0 763467192 67788800 8834 1992294400 134512640 135197378 4294956224 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 16550 8834 92 167 0 16381 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 66200

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1367296/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=66332 CPUtime=582.11
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 11630 0 0 0 58201 10 0 0 25 0 1 0 763467192 67923968 8912 1992294400 134512640 135197378 4294956224 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 16583 8912 92 167 0 16414 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 66332

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1366848/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=67360 CPUtime=642.09
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 11736 0 0 0 64199 10 0 0 25 0 1 0 763467192 68976640 9018 1992294400 134512640 135197378 4294956224 18446744073709551615 134540899 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 16840 9018 92 167 0 16671 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 67360

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1366336/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=67624 CPUtime=702.06
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 11858 0 0 0 70196 10 0 0 25 0 1 0 763467192 69246976 9140 1992294400 134512640 135197378 4294956224 18446744073709551615 134570846 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 16906 9140 92 167 0 16737 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 67624

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1365952/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=67888 CPUtime=762.05
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 11943 0 0 0 76195 10 0 0 25 0 1 0 763467192 69517312 9225 1992294400 134512640 135197378 4294956224 18446744073709551615 134572878 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 16972 9225 92 167 0 16803 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 67888

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1365632/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=68020 CPUtime=822.03
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 12025 0 0 0 82192 11 0 0 25 0 1 0 763467192 69652480 9307 1992294400 134512640 135197378 4294956224 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 17005 9307 92 167 0 16836 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 68020

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1365184/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=69436 CPUtime=882.01
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 12124 0 0 0 88190 11 0 0 25 0 1 0 763467192 71102464 9406 1992294400 134512640 135197378 4294956224 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 17359 9406 92 167 0 17190 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 69436

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1364992/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=69568 CPUtime=941.99
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 12196 0 0 0 94188 11 0 0 25 0 1 0 763467192 71237632 9478 1992294400 134512640 135197378 4294956224 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 17392 9478 92 167 0 17223 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 69568

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1364672/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=69700 CPUtime=1001.98
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 12267 0 0 0 100186 12 0 0 25 0 1 0 763467192 71372800 9549 1992294400 134512640 135197378 4294956224 18446744073709551615 134649303 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 17425 9549 92 167 0 17256 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 69700

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1364352/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=69700 CPUtime=1061.95
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 12337 0 0 0 106183 12 0 0 25 0 1 0 763467192 71372800 9619 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 17425 9619 92 167 0 17256 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 69700

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1364032/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=69964 CPUtime=1121.93
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 12414 0 0 0 112181 12 0 0 25 0 1 0 763467192 71643136 9696 1992294400 134512640 135197378 4294956224 18446744073709551615 134572870 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 17491 9696 92 167 0 17322 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 69964

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1363840/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=69964 CPUtime=1181.92
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 12481 0 0 0 118179 13 0 0 25 0 1 0 763467192 71643136 9763 1992294400 134512640 135197378 4294956224 18446744073709551615 134551442 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 17491 9763 92 167 0 17322 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 69964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7092
/proc/meminfo: memFree=1363712/2055920 swapFree=4179868/4192956
[pid=7091] ppid=7089 vsize=70096 CPUtime=1200.01
/proc/7091/stat : 7091 (march_hi) R 7089 7091 6772 0 -1 4194304 12502 0 0 0 119988 13 0 0 25 0 1 0 763467192 71778304 9784 1992294400 134512640 135197378 4294956224 18446744073709551615 134541017 0 0 4096 0 0 0 0 17 1 0 0
/proc/7091/statm: 17524 9784 92 167 0 17355 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 70096

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): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.89
CPU system time (s): 0.137979
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 70096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.137979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12502
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= 2580

runsolver used 0.923859 second user time and 2.74458 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-04 19:22:28
IDJOB=1558212
IDBENCH=70853
IDSOLVER=521
FILE ID=node49/1558212-1238865747
PBS_JOBID= 9085921
Free space on /tmp= 66548 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-20-s100.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1558212-1238865747/watcher-1558212-1238865747 -o /tmp/evaluation-result-1558212-1238865747/solver-1558212-1238865747 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1558212-1238865747.cnf

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

MD5SUM BENCH= 5d7745a7593199a47cd1accba5810ed0
RANDOM SEED=867996989

node49.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:       1403432 kB
Buffers:         91364 kB
Cached:         460012 kB
SwapCached:       6360 kB
Active:         237432 kB
Inactive:       322840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1403432 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            2264 kB
Writeback:           0 kB
Mapped:          14656 kB
Slab:            78048 kB
Committed_AS:  2352276 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 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 node49 at 2009-04-04 19:42:30