Trace number 1718874

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) 1200.12 1200.56

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq1.cnf
MD5SUM9158de01004aff62af67cbb9db5bcbbb
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark102.064
Satisfiable
(Un)Satisfiability was proved
Number of variables24604
Number of clauses261473
Sum of the clauses size744579
Maximum clause length73
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2238933
Number of clauses of size 36442
Number of clauses of size 41972
Number of clauses of size 52972
Number of clauses of size over 511153

Solver Data

36.47/36.51	c main():: ***                                   [ march satisfiability solver ]                                   ***
36.47/36.51	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
36.47/36.51	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
36.47/36.51	c main()::
36.47/36.51	c initFormula():: searching for DIMACS p-line....
36.47/36.51	c initFormula():: the DIMACS p-line indicates a CNF of 24604 variables and 261473 clauses.
36.47/36.51	c parseCNF():: parsing....
36.47/36.51	c parseCNF():: the CNF contains 1 unary clauses.
36.47/36.51	c runParser():: parsing was successful, warming up engines...
36.47/36.51	c simplify_formula():: removed 0 tautological, 23 satisfied and 0 duplicate clauses
36.47/36.51	c preprocessing fase I completed:: there are now 24600 free variables and 261450 clauses.
36.47/36.51	c stat :: sign balance is biased by 3.730
36.47/36.51	c using k-SAT heuristics (size based diff)
36.47/36.51	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
36.47/36.51	c simplify_formula():: removed 0 tautological, 0 satisfied and 2767 duplicate clauses
36.47/36.51	c resolvent_look() :: found 786369 resolvents
36.47/36.51	c main():: clause / variable ratio: ( 1047819 / 24604 ) = 42.59
36.47/36.51	c longest clause has size 73
36.47/36.51	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
36.47/36.51	c number of free variables = 24600
36.47/36.51	c dynamic_preselect_setsize :: off
36.47/36.51	c main():: all systems go!
36.47/36.51	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 1070
1075.49/1075.93	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-1718874-1240640528/watcher-1718874-1240640528 -o /tmp/evaluation-result-1718874-1240640528/solver-1718874-1240640528 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1718874-1240640528.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: 1.00 1.02 1.12 3/65 18806
/proc/meminfo: memFree=1366712/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=4200 CPUtime=0
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 628 0 0 0 0 0 0 0 20 0 1 0 92082098 4300800 613 1992294400 134512640 135197378 4294956224 18446744073709551615 134568473 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 1050 617 57 167 0 881 0

[startup+0.0338759 s]
/proc/loadavg: 1.00 1.02 1.12 3/65 18806
/proc/meminfo: memFree=1366712/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=5212 CPUtime=0.02
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 921 0 0 0 2 0 0 0 20 0 1 0 92082098 5337088 906 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 1303 907 57 167 0 1134 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5212

[startup+0.101887 s]
/proc/loadavg: 1.00 1.02 1.12 3/65 18806
/proc/meminfo: memFree=1366712/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=6136 CPUtime=0.09
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 1231 0 0 0 9 0 0 0 20 0 1 0 92082098 6283264 1216 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 1534 1216 57 167 0 1365 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6136

[startup+0.301923 s]
/proc/loadavg: 1.00 1.02 1.12 3/65 18806
/proc/meminfo: memFree=1366712/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=9040 CPUtime=0.29
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 2085 0 0 0 29 0 0 0 22 0 1 0 92082098 9256960 2070 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 2260 2070 57 167 0 2091 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9040

[startup+0.701995 s]
/proc/loadavg: 1.00 1.02 1.12 3/65 18806
/proc/meminfo: memFree=1366712/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=21804 CPUtime=0.69
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 6425 0 0 0 67 2 0 0 25 0 1 0 92082098 22327296 3214 1992294400 134512640 135197378 4294956224 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 5451 3214 65 167 0 5282 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21804

[startup+1.50114 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 18807
/proc/meminfo: memFree=1354928/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=21260 CPUtime=1.49
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 18013 0 0 0 142 7 0 0 25 0 1 0 92082098 21770240 3183 1992294400 134512640 135197378 4294956224 18446744073709551615 134535203 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 5315 3183 76 167 0 5146 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21260

[startup+3.10143 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 18807
/proc/meminfo: memFree=1347376/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=34156 CPUtime=3.09
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 30879 0 0 0 297 12 0 0 25 0 1 0 92082098 34975744 6230 1992294400 134512640 135197378 4294956224 18446744073709551615 134697335 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 8539 6230 79 167 0 8370 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34156

[startup+6.30301 s]
/proc/loadavg: 1.00 1.02 1.11 2/66 18807
/proc/meminfo: memFree=1318832/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=63560 CPUtime=6.29
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 38316 0 0 0 614 15 0 0 25 0 1 0 92082098 65085440 13667 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 15890 13667 79 167 0 15721 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 63560

[startup+12.7012 s]
/proc/loadavg: 1.00 1.02 1.11 2/66 18807
/proc/meminfo: memFree=1270448/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=111944 CPUtime=12.68
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 49531 0 0 0 1249 19 0 0 25 0 1 0 92082098 114630656 24882 1992294400 134512640 135197378 4294956224 18446744073709551615 134539466 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 27986 24882 79 167 0 27817 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 111944

[startup+25.5015 s]
/proc/loadavg: 1.00 1.02 1.11 2/66 18807
/proc/meminfo: memFree=1197424/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=334648 CPUtime=25.48
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 156737 0 0 0 2480 68 0 0 25 0 1 0 92082098 342679552 52346 1992294400 134512640 135197378 4294956224 18446744073709551615 134560973 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 83662 52348 79 167 0 83493 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 334648

[startup+51.1011 s]
/proc/loadavg: 1.00 1.02 1.11 2/66 18807
/proc/meminfo: memFree=1008880/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=509168 CPUtime=51.06
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 371436 0 0 0 4946 160 0 0 25 0 1 0 92082098 521388032 89258 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 127292 89258 89 167 0 127123 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 509168

[startup+102.305 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 18807
/proc/meminfo: memFree=1008816/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=509168 CPUtime=102.25
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 371438 0 0 0 10065 160 0 0 25 0 1 0 92082098 521388032 89260 1992294400 134512640 135197378 4294956224 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 127292 89260 89 167 0 127123 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 509168

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.09 2/66 18807
/proc/meminfo: memFree=1008816/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=509168 CPUtime=162.22
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 371438 0 0 0 16062 160 0 0 25 0 1 0 92082098 521388032 89260 1992294400 134512640 135197378 4294956224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 127292 89260 89 167 0 127123 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 509168

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 18807
/proc/meminfo: memFree=1006320/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=509496 CPUtime=222.2
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 372029 0 0 0 22060 160 0 0 25 0 1 0 92082098 521723904 89851 1992294400 134512640 135197378 4294956224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 127374 89851 92 167 0 127205 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 509496

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 18807
/proc/meminfo: memFree=999024/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=510320 CPUtime=282.18
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 373829 0 0 0 28057 161 0 0 25 0 1 0 92082098 522567680 91651 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 127580 91651 92 167 0 127411 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 510320

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 18807
/proc/meminfo: memFree=996656/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=511160 CPUtime=342.16
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 374416 0 0 0 34055 161 0 0 25 0 1 0 92082098 523427840 92238 1992294400 134512640 135197378 4294956224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 127790 92238 92 167 0 127621 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 511160

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 18807
/proc/meminfo: memFree=996464/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=511168 CPUtime=402.14
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 374446 0 0 0 40053 161 0 0 25 0 1 0 92082098 523436032 92268 1992294400 134512640 135197378 4294956224 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 127792 92268 92 167 0 127623 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 511168

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 18807
/proc/meminfo: memFree=996400/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=511168 CPUtime=462.11
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 374465 0 0 0 46050 161 0 0 25 0 1 0 92082098 523436032 92287 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 127792 92287 92 167 0 127623 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 511168

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 18807
/proc/meminfo: memFree=996400/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=511168 CPUtime=522.09
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 374465 0 0 0 52048 161 0 0 25 0 1 0 92082098 523436032 92287 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 127792 92287 92 167 0 127623 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 511168

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 18807
/proc/meminfo: memFree=996400/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=511168 CPUtime=582.07
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 374465 0 0 0 58046 161 0 0 25 0 1 0 92082098 523436032 92287 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 127792 92287 92 167 0 127623 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 511168

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 18807
/proc/meminfo: memFree=996400/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=511168 CPUtime=642.06
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 374465 0 0 0 64045 161 0 0 25 0 1 0 92082098 523436032 92287 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 127792 92287 92 167 0 127623 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 511168

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 18807
/proc/meminfo: memFree=996400/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=511168 CPUtime=702.03
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 374465 0 0 0 70042 161 0 0 25 0 1 0 92082098 523436032 92287 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 127792 92287 92 167 0 127623 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 511168

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 18807
/proc/meminfo: memFree=996464/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=511168 CPUtime=762.01
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 374465 0 0 0 76040 161 0 0 25 0 1 0 92082098 523436032 92287 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 127792 92287 92 167 0 127623 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 511168

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 18807
/proc/meminfo: memFree=996464/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=511168 CPUtime=821.99
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 374465 0 0 0 82038 161 0 0 25 0 1 0 92082098 523436032 92287 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 127792 92287 92 167 0 127623 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 511168

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 18807
/proc/meminfo: memFree=996400/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=511168 CPUtime=881.97
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 374465 0 0 0 88036 161 0 0 25 0 1 0 92082098 523436032 92287 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 127792 92287 92 167 0 127623 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 511168

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 18807
/proc/meminfo: memFree=996464/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=511168 CPUtime=941.94
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 374465 0 0 0 94033 161 0 0 25 0 1 0 92082098 523436032 92287 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 127792 92287 92 167 0 127623 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 511168

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 18809
/proc/meminfo: memFree=996272/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=511168 CPUtime=1001.92
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 374465 0 0 0 100031 161 0 0 25 0 1 0 92082098 523436032 92287 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 127792 92287 92 167 0 127623 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 511168

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18809
/proc/meminfo: memFree=991984/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=512584 CPUtime=1061.9
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 375630 0 0 0 106028 162 0 0 25 0 1 0 92082098 524886016 93452 1992294400 134512640 135197378 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 128146 93452 92 167 0 127977 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 512584

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18809
/proc/meminfo: memFree=990704/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=513284 CPUtime=1121.88
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 375906 0 0 0 112026 162 0 0 25 0 1 0 92082098 525602816 93728 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 128321 93728 92 167 0 128152 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 513284

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18809
/proc/meminfo: memFree=990768/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=513284 CPUtime=1181.86
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 375906 0 0 0 118024 162 0 0 25 0 1 0 92082098 525602816 93728 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 128321 93728 92 167 0 128152 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 513284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18809
/proc/meminfo: memFree=990768/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=513284 CPUtime=1200.05
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 375906 0 0 0 119843 162 0 0 25 0 1 0 92082098 525602816 93728 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 128321 93728 92 167 0 128152 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 513284

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: 1.00 1.00 1.00 2/66 18809
/proc/meminfo: memFree=990768/2055920 swapFree=4181392/4192956
[pid=18806] ppid=18804 vsize=513284 CPUtime=1200.05
/proc/18806/stat : 18806 (march_hi) R 18804 18806 18493 0 -1 4194304 375906 0 0 0 119843 162 0 0 25 0 1 0 92082098 525602816 93728 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18806/statm: 128321 93728 92 167 0 128152 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 513284

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.12
CPU user time (s): 1198.44
CPU system time (s): 1.67974
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 704728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.44
system time used= 1.67974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 375906
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= 1735

runsolver used 1.39479 second user time and 2.88756 second system time

The end

Launcher Data

Begin job on node84 at 2009-04-25 08:22:08
IDJOB=1718874
IDBENCH=20573
IDSOLVER=521
FILE ID=node84/1718874-1240640528
PBS_JOBID= 9186468
Free space on /tmp= 66240 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq1.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718874-1240640528/watcher-1718874-1240640528 -o /tmp/evaluation-result-1718874-1240640528/solver-1718874-1240640528 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1718874-1240640528.cnf

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

MD5SUM BENCH= 9158de01004aff62af67cbb9db5bcbbb
RANDOM SEED=1201163507

node84.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1367128 kB
Buffers:         66996 kB
Cached:         563048 kB
SwapCached:       5892 kB
Active:         230384 kB
Inactive:       407972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1367128 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:            5548 kB
Writeback:           0 kB
Mapped:          13444 kB
Slab:            36456 kB
Committed_AS:   298364 kB
PageTables:       1368 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= 66240 MiB
End job on node84 at 2009-04-25 08:42:11