Trace number 1544508

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
SAT07 reference solver: March KS 2007-02-08? (TO) 1200.07 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1610649331-094.cnf
MD5SUM559244527104bd6e88d823e1ca1028fc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

0.79/0.81	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.79/0.81	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.79/0.81	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.79/0.81	c main()::
0.79/0.81	c initFormula():: searching for DIMACS p-line....
0.79/0.81	c full lookahead due to high density!
0.79/0.81	c initFormula():: the DIMACS p-line indicates a CNF of 65 variables and 5785 clauses.
0.79/0.81	c parseCNF():: parsing....
0.79/0.81	c parseCNF():: the CNF contains 0 unary clauses.
0.79/0.81	c runParser():: parsing was successful, warming up engines...
0.79/0.81	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.81	c preprocessing fase I completed:: there are now 65 free variables and 5785 clauses.
0.79/0.81	c stat :: sign balance is biased by 0.006
0.79/0.81	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.79/0.81	c using k-SAT heuristics (size based diff)
0.79/0.81	c longest clause has size 7
0.79/0.81	c simplify_formula():: removed 0 tautological, 0 satisfied and 4 duplicate clauses
0.79/0.81	c resolvent_look() :: found 2 resolvents
0.79/0.81	c main():: clause / variable ratio: ( 5787 / 65 ) = 89.03
0.79/0.81	c longest clause has size 7
0.79/0.81	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.81	c dynamic_preselect_setsize :: off
0.79/0.81	c suggested doublelook initial :: 0
0.79/0.81	c main():: all systems go!
0.79/0.81	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 166 JD: 18
0.79/0.89	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************************************************************| 1 NC: 2565 JD: 18
1.89/1.96	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 2 NC: 19112 JD: 18
9.49/9.52	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 3 NC: 87995 JD: 18
41.57/41.67	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 4 NC: 295843 JD: 18
139.53/139.62	c |----------------------------------------------------------------|
c |*
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c |********************************
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c |****************************************************************| 5 NC: 757966 JD: 18
358.83/359.08	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 6 NC: 1535530 JD: 18
733.05/733.42	c |----------------------------------------------------------------|
c |*
c |**
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c |****
c |*****
c |******
c |*******
c |********
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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-1544508-1238610997/watcher-1544508-1238610997 -o /tmp/evaluation-result-1544508-1238610997/solver-1544508-1238610997 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544508-1238610997.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 0.92 0.77 3/64 685
/proc/meminfo: memFree=1149048/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=656 CPUtime=0
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 1133762171 671744 81 1992294400 134512640 135019032 4294956240 18446744073709551615 134557851 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 164 81 47 123 0 39 0

[startup+0.0424451 s]
/proc/loadavg: 0.99 0.92 0.77 3/64 685
/proc/meminfo: memFree=1149048/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=1592 CPUtime=0.03
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 717 0 0 0 3 0 0 0 18 0 1 0 1133762171 1630208 300 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 398 300 67 123 0 273 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1592

[startup+0.10245 s]
/proc/loadavg: 0.99 0.92 0.77 3/64 685
/proc/meminfo: memFree=1149048/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=1592 CPUtime=0.09
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 717 0 0 0 9 0 0 0 18 0 1 0 1133762171 1630208 300 1992294400 134512640 135019032 4294956240 18446744073709551615 134567058 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 398 300 67 123 0 273 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1592

[startup+0.30147 s]
/proc/loadavg: 0.99 0.92 0.77 3/64 685
/proc/meminfo: memFree=1149048/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=1592 CPUtime=0.29
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 717 0 0 0 29 0 0 0 19 0 1 0 1133762171 1630208 300 1992294400 134512640 135019032 4294956240 18446744073709551615 134536937 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 398 300 67 123 0 273 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1592

[startup+0.702513 s]
/proc/loadavg: 0.99 0.92 0.77 3/64 685
/proc/meminfo: memFree=1149048/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=1592 CPUtime=0.69
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 717 0 0 0 69 0 0 0 23 0 1 0 1133762171 1630208 300 1992294400 134512640 135019032 4294956240 18446744073709551615 134567026 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 398 300 67 123 0 273 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1592

[startup+1.5016 s]
/proc/loadavg: 0.99 0.92 0.77 2/65 686
/proc/meminfo: memFree=1147816/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=1856 CPUtime=1.49
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 965 0 0 0 149 0 0 0 25 0 1 0 1133762171 1900544 338 1992294400 134512640 135019032 4294956240 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 464 338 72 123 0 339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1856

[startup+3.10177 s]
/proc/loadavg: 0.99 0.92 0.77 2/65 686
/proc/meminfo: memFree=1147688/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=1856 CPUtime=3.09
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 965 0 0 0 309 0 0 0 25 0 1 0 1133762171 1900544 338 1992294400 134512640 135019032 4294956240 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 464 338 72 123 0 339 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1856

[startup+6.30111 s]
/proc/loadavg: 0.99 0.92 0.77 2/65 686
/proc/meminfo: memFree=1147496/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=1856 CPUtime=6.29
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 965 0 0 0 629 0 0 0 25 0 1 0 1133762171 1900544 338 1992294400 134512640 135019032 4294956240 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 464 338 72 123 0 339 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1856

[startup+12.7018 s]
/proc/loadavg: 0.99 0.93 0.77 2/65 686
/proc/meminfo: memFree=1147448/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=1856 CPUtime=12.69
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 965 0 0 0 1269 0 0 0 25 0 1 0 1133762171 1900544 338 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 464 338 72 123 0 339 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1856

[startup+25.5012 s]
/proc/loadavg: 0.99 0.93 0.77 2/65 686
/proc/meminfo: memFree=1147576/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=1856 CPUtime=25.48
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 965 0 0 0 2548 0 0 0 25 0 1 0 1133762171 1900544 338 1992294400 134512640 135019032 4294956240 18446744073709551615 134628837 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 464 338 72 123 0 339 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1856

[startup+51.1019 s]
/proc/loadavg: 0.99 0.93 0.78 2/65 686
/proc/meminfo: memFree=1147640/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=2060 CPUtime=51.07
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 1004 0 0 0 5107 0 0 0 25 0 1 0 1133762171 2109440 377 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 515 377 72 123 0 390 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2060

[startup+102.306 s]
/proc/loadavg: 0.99 0.94 0.79 2/65 686
/proc/meminfo: memFree=1147448/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=2160 CPUtime=102.25
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 1039 0 0 0 10225 0 0 0 25 0 1 0 1133762171 2211840 412 1992294400 134512640 135019032 4294956240 18446744073709551615 134538039 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 540 412 72 123 0 415 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2160

[startup+162.302 s]
/proc/loadavg: 0.99 0.95 0.80 2/65 686
/proc/meminfo: memFree=1147320/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=2540 CPUtime=162.21
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 1081 0 0 0 16221 0 0 0 25 0 1 0 1133762171 2600960 454 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 635 454 72 123 0 510 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 2540

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.81 2/65 686
/proc/meminfo: memFree=1147128/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=2540 CPUtime=222.18
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 1125 0 0 0 22218 0 0 0 25 0 1 0 1133762171 2600960 498 1992294400 134512640 135019032 4294956240 18446744073709551615 134598640 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 635 498 72 123 0 510 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 2540

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.82 2/65 686
/proc/meminfo: memFree=1147000/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=2880 CPUtime=282.15
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 1166 0 0 0 28215 0 0 0 25 0 1 0 1133762171 2949120 539 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 720 539 72 123 0 595 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 2880

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 686
/proc/meminfo: memFree=1146808/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=2880 CPUtime=342.13
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 1211 0 0 0 34212 1 0 0 25 0 1 0 1133762171 2949120 584 1992294400 134512640 135019032 4294956240 18446744073709551615 134526944 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 720 584 72 123 0 595 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 2880

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 686
/proc/meminfo: memFree=1146616/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=3392 CPUtime=402.11
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 1254 0 0 0 40210 1 0 0 25 0 1 0 1133762171 3473408 627 1992294400 134512640 135019032 4294956240 18446744073709551615 134585091 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 848 627 72 123 0 723 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 3392

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 687
/proc/meminfo: memFree=1146232/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=3392 CPUtime=462.08
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 1300 0 0 0 46207 1 0 0 25 0 1 0 1133762171 3473408 673 1992294400 134512640 135019032 4294956240 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 848 673 72 123 0 723 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 3392

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 688
/proc/meminfo: memFree=1146232/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=4156 CPUtime=522.05
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 1349 0 0 0 52204 1 0 0 25 0 1 0 1133762171 4255744 722 1992294400 134512640 135019032 4294956240 18446744073709551615 134538408 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 1039 722 72 123 0 914 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 4156

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 688
/proc/meminfo: memFree=1146104/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=4156 CPUtime=582.02
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 1393 0 0 0 58201 1 0 0 25 0 1 0 1133762171 4255744 766 1992294400 134512640 135019032 4294956240 18446744073709551615 134536915 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 1039 766 72 123 0 914 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 4156

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 688
/proc/meminfo: memFree=1145912/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=4156 CPUtime=642
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 1438 0 0 0 64199 1 0 0 25 0 1 0 1133762171 4255744 811 1992294400 134512640 135019032 4294956240 18446744073709551615 134585125 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 1039 811 72 123 0 914 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 4156

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 688
/proc/meminfo: memFree=1145656/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=4156 CPUtime=701.97
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 1491 0 0 0 70196 1 0 0 25 0 1 0 1133762171 4255744 864 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 1039 864 72 123 0 914 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 4156

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 688
/proc/meminfo: memFree=1145464/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=4156 CPUtime=761.94
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 1539 0 0 0 76193 1 0 0 25 0 1 0 1133762171 4255744 912 1992294400 134512640 135019032 4294956240 18446744073709551615 134585086 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 1039 912 72 123 0 914 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 4156

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 688
/proc/meminfo: memFree=1145272/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=5308 CPUtime=821.92
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 1586 0 0 0 82190 2 0 0 25 0 1 0 1133762171 5435392 959 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 1327 959 72 123 0 1202 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 5308

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 688
/proc/meminfo: memFree=1145080/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=5308 CPUtime=881.89
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 1637 0 0 0 88187 2 0 0 25 0 1 0 1133762171 5435392 1010 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 1327 1010 72 123 0 1202 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 5308

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 688
/proc/meminfo: memFree=1144888/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=5308 CPUtime=941.87
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 1692 0 0 0 94185 2 0 0 25 0 1 0 1133762171 5435392 1065 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 1327 1065 72 123 0 1202 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 5308

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 688
/proc/meminfo: memFree=1144632/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=5308 CPUtime=1001.84
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 1745 0 0 0 100182 2 0 0 25 0 1 0 1133762171 5435392 1118 1992294400 134512640 135019032 4294956240 18446744073709551615 134585076 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 1327 1118 72 123 0 1202 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 5308

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 688
/proc/meminfo: memFree=1144440/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=5308 CPUtime=1061.81
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 1797 0 0 0 106179 2 0 0 25 0 1 0 1133762171 5435392 1170 1992294400 134512640 135019032 4294956240 18446744073709551615 134585144 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 1327 1170 72 123 0 1202 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 5308

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 688
/proc/meminfo: memFree=1144248/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=7032 CPUtime=1121.79
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 1844 0 0 0 112177 2 0 0 25 0 1 0 1133762171 7200768 1217 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 1758 1217 72 123 0 1633 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 7032

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 688
/proc/meminfo: memFree=1143992/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=7032 CPUtime=1181.77
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 1905 0 0 0 118175 2 0 0 25 0 1 0 1133762171 7200768 1278 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 1758 1278 72 123 0 1633 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 7032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 688
/proc/meminfo: memFree=1143928/2055920 swapFree=4178912/4192956
[pid=685] ppid=683 vsize=7032 CPUtime=1200.06
/proc/685/stat : 685 (march_ks) R 683 685 536 0 -1 4194304 1924 0 0 0 120004 2 0 0 25 0 1 0 1133762171 7200768 1297 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/685/statm: 1758 1297 72 123 0 1633 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 7032

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): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1200.05
CPU system time (s): 0.025996
CPU usage (%): 99.9554
Max. virtual memory (cumulated for all children) (KiB): 7032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1924
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= 5179

runsolver used 1.09683 second user time and 3.2985 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-01 20:36:37
IDJOB=1544508
IDBENCH=70481
IDSOLVER=559
FILE ID=node47/1544508-1238610997
PBS_JOBID= 9073597
Free space on /tmp= 66368 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1610649331-094.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544508-1238610997/watcher-1544508-1238610997 -o /tmp/evaluation-result-1544508-1238610997/solver-1544508-1238610997 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544508-1238610997.cnf            

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

MD5SUM BENCH= 559244527104bd6e88d823e1ca1028fc
RANDOM SEED=722986926

node47.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		: 3000.216
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		: 3000.216
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:       1149592 kB
Buffers:        111308 kB
Cached:         689964 kB
SwapCached:       7792 kB
Active:         292776 kB
Inactive:       518912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1149592 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            3008 kB
Writeback:           0 kB
Mapped:          16044 kB
Slab:            80696 kB
Committed_AS:  3221616 kB
PageTables:       1452 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= 66368 MiB
End job on node47 at 2009-04-01 20:56:39