Trace number 1626343

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) 5000.06 5002.21

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S918173205-035.cnf
MD5SUM01229a71bca95743148fcd5c63c4afaa
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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
Number of clauses of size over 50

Solver Data 

0.00/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.04	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.04	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.04	c main()::
0.00/0.04	c initFormula():: searching for DIMACS p-line....
0.00/0.04	c full lookahead due to high density!
0.00/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 120 variables and 2556 clauses.
0.00/0.04	c parseCNF():: parsing....
0.00/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.04	c runParser():: parsing was successful, warming up engines...
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c preprocessing fase I completed:: there are now 120 free variables and 2556 clauses.
0.00/0.04	c stat :: sign balance is biased by 0.037
0.00/0.04	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.04	c using k-SAT heuristics (size based diff)
0.00/0.04	c longest clause has size 5
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
0.00/0.04	c resolvent_look() :: found 1 resolvents
0.00/0.04	c main():: clause / variable ratio: ( 2557 / 120 ) = 21.31
0.00/0.04	c longest clause has size 5
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c dynamic_preselect_setsize :: off
0.00/0.04	c suggested doublelook initial :: 0
0.00/0.04	c main():: all systems go!
0.00/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 136 JD: 23
0.09/0.12	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |****************************************************************| 1 NC: 2240 JD: 23
1.10/1.17	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
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c |****************************************************************| 2 NC: 24283 JD: 23
12.19/12.26	c |----------------------------------------------------------------|
c |*
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c |****
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c |*************
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c |***************************************************************
c |****************************************************************| 3 NC: 151454 JD: 23
76.97/77.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
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c |****************************************************************| 4 NC: 651630 JD: 23
334.16/334.35	c |----------------------------------------------------------------|
c |*
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c |*****
c |******
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c |****************************************************************| 5 NC: 2023076 JD: 23
1044.67/1045.12	c |----------------------------------------------------------------|
c |*
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c |****
c |*****
c |******
c |*******
c |********
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c |****************
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c |********************************
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c |****************************************************************| 6 NC: 4896361 JD: 23
2543.36/2544.41	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |************
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c |**************
c |***************
c |****************
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c |************************
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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-1626343-1240072009/watcher-1626343-1240072009 -o /tmp/evaluation-result-1626343-1240072009/solver-1626343-1240072009 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626343-1240072009.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21491
/proc/meminfo: memFree=1242752/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=800 CPUtime=0
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 100 0 0 0 0 0 0 0 18 0 1 0 35234448 819200 85 1992294400 134512640 135019032 4294956240 18446744073709551615 134527621 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 200 87 48 123 0 75 0

[startup+0.0859609 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21491
/proc/meminfo: memFree=1242752/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=1128 CPUtime=0.08
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 211 0 0 0 8 0 0 0 18 0 1 0 35234448 1155072 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1128

[startup+0.101962 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21491
/proc/meminfo: memFree=1242752/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=1128 CPUtime=0.09
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 211 0 0 0 9 0 0 0 18 0 1 0 35234448 1155072 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1128

[startup+0.301985 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21491
/proc/meminfo: memFree=1242752/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=1128 CPUtime=0.29
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 211 0 0 0 29 0 0 0 19 0 1 0 35234448 1155072 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1128

[startup+0.701031 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21491
/proc/meminfo: memFree=1242752/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=1128 CPUtime=0.69
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 211 0 0 0 69 0 0 0 23 0 1 0 35234448 1155072 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1128

[startup+1.50112 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21492
/proc/meminfo: memFree=1242232/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=1128 CPUtime=1.49
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 211 0 0 0 149 0 0 0 25 0 1 0 35234448 1155072 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1128

[startup+3.1013 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21492
/proc/meminfo: memFree=1242104/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=1128 CPUtime=3.09
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 211 0 0 0 309 0 0 0 25 0 1 0 35234448 1155072 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1128

[startup+6.30167 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21492
/proc/meminfo: memFree=1241976/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=1128 CPUtime=6.29
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 213 0 0 0 629 0 0 0 25 0 1 0 35234448 1155072 196 1992294400 134512640 135019032 4294956240 18446744073709551615 134537984 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 282 196 72 123 0 157 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1128

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21492
/proc/meminfo: memFree=1241848/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=1264 CPUtime=12.69
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 220 0 0 0 1269 0 0 0 25 0 1 0 35234448 1294336 203 1992294400 134512640 135019032 4294956240 18446744073709551615 134548056 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 316 203 72 123 0 191 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1264

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 21492
/proc/meminfo: memFree=1241848/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=1264 CPUtime=25.49
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 230 0 0 0 2549 0 0 0 25 0 1 0 35234448 1294336 213 1992294400 134512640 135019032 4294956240 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 316 213 72 123 0 191 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1264

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 3/65 21492
/proc/meminfo: memFree=1241784/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=1412 CPUtime=51.08
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 287 0 0 0 5108 0 0 0 25 0 1 0 35234448 1445888 269 1992294400 134512640 135019032 4294956240 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 353 269 72 123 0 228 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1412

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 21492
/proc/meminfo: memFree=1241592/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=1664 CPUtime=102.26
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 332 0 0 0 10226 0 0 0 25 0 1 0 35234448 1703936 314 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 416 314 72 123 0 291 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1664

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21492
/proc/meminfo: memFree=1241336/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=1892 CPUtime=162.23
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 384 0 0 0 16223 0 0 0 25 0 1 0 35234448 1937408 366 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/21491/statm: 473 366 72 123 0 348 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1892

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21492
/proc/meminfo: memFree=1241080/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=2232 CPUtime=222.2
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 437 0 0 0 22220 0 0 0 25 0 1 0 35234448 2285568 419 1992294400 134512640 135019032 4294956240 18446744073709551615 134538155 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 558 419 72 123 0 433 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 2232

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21492
/proc/meminfo: memFree=1240888/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=2232 CPUtime=282.18
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 493 0 0 0 28218 0 0 0 25 0 1 0 35234448 2285568 475 1992294400 134512640 135019032 4294956240 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 558 475 72 123 0 433 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 2232

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21492
/proc/meminfo: memFree=1240568/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=2744 CPUtime=342.15
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 571 0 0 0 34215 0 0 0 25 0 1 0 35234448 2809856 553 1992294400 134512640 135019032 4294956240 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 1 0 0
/proc/21491/statm: 686 553 72 123 0 561 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 2744

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21492
/proc/meminfo: memFree=1240440/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=2744 CPUtime=402.13
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 615 0 0 0 40213 0 0 0 25 0 1 0 35234448 2809856 597 1992294400 134512640 135019032 4294956240 18446744073709551615 134587620 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 686 597 72 123 0 561 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 2744

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21492
/proc/meminfo: memFree=1240184/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=3508 CPUtime=462.1
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 659 0 0 0 46210 0 0 0 25 0 1 0 35234448 3592192 641 1992294400 134512640 135019032 4294956240 18446744073709551615 134526998 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 877 641 72 123 0 752 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 3508

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21492
/proc/meminfo: memFree=1239992/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=3508 CPUtime=522.08
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 707 0 0 0 52208 0 0 0 25 0 1 0 35234448 3592192 689 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/21491/statm: 877 689 72 123 0 752 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 3508

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21494
/proc/meminfo: memFree=1239544/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=3508 CPUtime=582.05
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 778 0 0 0 58205 0 0 0 25 0 1 0 35234448 3592192 760 1992294400 134512640 135019032 4294956240 18446744073709551615 134628846 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 877 760 72 123 0 752 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 3508

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21494
/proc/meminfo: memFree=1239416/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=4660 CPUtime=642.04
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 843 0 0 0 64203 1 0 0 25 0 1 0 35234448 4771840 825 1992294400 134512640 135019032 4294956240 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 1165 825 72 123 0 1040 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 4660


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21500
/proc/meminfo: memFree=1221112/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=27544 CPUtime=4000.57
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 5399 0 0 0 400051 6 0 0 25 0 1 0 35234448 28205056 5381 1992294400 134512640 135019032 4294956240 18446744073709551615 134585127 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 6886 5381 72 123 0 6761 0
Current children cumulated CPU time (s) 4000.57
Current children cumulated vsize (KiB) 27544

[startup+4062.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21500
/proc/meminfo: memFree=1220600/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=27544 CPUtime=4060.54
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 5496 0 0 0 406048 6 0 0 25 0 1 0 35234448 28205056 5478 1992294400 134512640 135019032 4294956240 18446744073709551615 134565492 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 6886 5478 72 123 0 6761 0
Current children cumulated CPU time (s) 4060.54
Current children cumulated vsize (KiB) 27544

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21500
/proc/meminfo: memFree=1220152/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=27544 CPUtime=4120.51
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 5590 0 0 0 412045 6 0 0 25 0 1 0 35234448 28205056 5572 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/21491/statm: 6886 5572 72 123 0 6761 0
Current children cumulated CPU time (s) 4120.51
Current children cumulated vsize (KiB) 27544

[startup+4182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21502
/proc/meminfo: memFree=1219512/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=27544 CPUtime=4180.48
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 5699 0 0 0 418042 6 0 0 25 0 1 0 35234448 28205056 5681 1992294400 134512640 135019032 4294956240 18446744073709551615 134542001 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 6886 5681 72 123 0 6761 0
Current children cumulated CPU time (s) 4180.48
Current children cumulated vsize (KiB) 27544

[startup+4242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21502
/proc/meminfo: memFree=1219192/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=27544 CPUtime=4240.46
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 5828 0 0 0 424040 6 0 0 25 0 1 0 35234448 28205056 5810 1992294400 134512640 135019032 4294956240 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 6886 5810 72 123 0 6761 0
Current children cumulated CPU time (s) 4240.46
Current children cumulated vsize (KiB) 27544

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21502
/proc/meminfo: memFree=1218872/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=27544 CPUtime=4300.44
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 5909 0 0 0 430038 6 0 0 25 0 1 0 35234448 28205056 5891 1992294400 134512640 135019032 4294956240 18446744073709551615 134628830 0 0 4096 0 0 0 0 17 1 0 0
/proc/21491/statm: 6886 5891 72 123 0 6761 0
Current children cumulated CPU time (s) 4300.44
Current children cumulated vsize (KiB) 27544

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21502
/proc/meminfo: memFree=1218488/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=27544 CPUtime=4360.41
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 6016 0 0 0 436035 6 0 0 25 0 1 0 35234448 28205056 5998 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 6886 5998 72 123 0 6761 0
Current children cumulated CPU time (s) 4360.41
Current children cumulated vsize (KiB) 27544

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21502
/proc/meminfo: memFree=1218040/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=27544 CPUtime=4420.38
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 6144 0 0 0 442032 6 0 0 25 0 1 0 35234448 28205056 6126 1992294400 134512640 135019032 4294956240 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 6886 6126 72 123 0 6761 0
Current children cumulated CPU time (s) 4420.38
Current children cumulated vsize (KiB) 27544

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21502
/proc/meminfo: memFree=1217464/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=27544 CPUtime=4480.35
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 6295 0 0 0 448029 6 0 0 25 0 1 0 35234448 28205056 6277 1992294400 134512640 135019032 4294956240 18446744073709551615 134541814 0 0 4096 0 0 0 0 17 1 0 0
/proc/21491/statm: 6886 6277 72 123 0 6761 0
Current children cumulated CPU time (s) 4480.35
Current children cumulated vsize (KiB) 27544

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21502
/proc/meminfo: memFree=1216760/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=27544 CPUtime=4540.33
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 6457 0 0 0 454026 7 0 0 25 0 1 0 35234448 28205056 6439 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 6886 6439 72 123 0 6761 0
Current children cumulated CPU time (s) 4540.33
Current children cumulated vsize (KiB) 27544

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21502
/proc/meminfo: memFree=1216056/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=27544 CPUtime=4600.31
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 6604 0 0 0 460024 7 0 0 25 0 1 0 35234448 28205056 6586 1992294400 134512640 135019032 4294956240 18446744073709551615 134587542 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 6886 6586 72 123 0 6761 0
Current children cumulated CPU time (s) 4600.31
Current children cumulated vsize (KiB) 27544

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21502
/proc/meminfo: memFree=1215352/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=27544 CPUtime=4660.28
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 6781 0 0 0 466021 7 0 0 25 0 1 0 35234448 28205056 6763 1992294400 134512640 135019032 4294956240 18446744073709551615 134564774 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 6886 6763 72 123 0 6761 0
Current children cumulated CPU time (s) 4660.28
Current children cumulated vsize (KiB) 27544

[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21502
/proc/meminfo: memFree=1214776/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=40640 CPUtime=4720.26
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 6901 0 0 0 472019 7 0 0 25 0 1 0 35234448 41615360 6883 1992294400 134512640 135019032 4294956240 18446744073709551615 134538186 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 10160 6883 72 123 0 10035 0
Current children cumulated CPU time (s) 4720.26
Current children cumulated vsize (KiB) 40640

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21502
/proc/meminfo: memFree=1214328/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=40640 CPUtime=4780.23
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 7018 0 0 0 478016 7 0 0 25 0 1 0 35234448 41615360 7000 1992294400 134512640 135019032 4294956240 18446744073709551615 134538429 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 10160 7000 72 123 0 10035 0
Current children cumulated CPU time (s) 4780.23
Current children cumulated vsize (KiB) 40640

[startup+4842.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21502
/proc/meminfo: memFree=1214008/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=40640 CPUtime=4840.21
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 7109 0 0 0 484014 7 0 0 25 0 1 0 35234448 41615360 7091 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/21491/statm: 10160 7091 72 123 0 10035 0
Current children cumulated CPU time (s) 4840.21
Current children cumulated vsize (KiB) 40640

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21502
/proc/meminfo: memFree=1213624/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=40640 CPUtime=4900.19
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 7214 0 0 0 490011 8 0 0 25 0 1 0 35234448 41615360 7196 1992294400 134512640 135019032 4294956240 18446744073709551615 134538429 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 10160 7196 72 123 0 10035 0
Current children cumulated CPU time (s) 4900.19
Current children cumulated vsize (KiB) 40640

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21502
/proc/meminfo: memFree=1212856/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=40848 CPUtime=4960.16
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 7414 0 0 0 496008 8 0 0 25 0 1 0 35234448 41828352 7396 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 10212 7396 72 123 0 10087 0
Current children cumulated CPU time (s) 4960.16
Current children cumulated vsize (KiB) 40848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21502
/proc/meminfo: memFree=1212344/2055920 swapFree=4192956/4192956
[pid=21491] ppid=21489 vsize=40848 CPUtime=5000.05
/proc/21491/stat : 21491 (march_ks) R 21489 21491 21418 0 -1 4194304 7546 0 0 0 499997 8 0 0 25 0 1 0 35234448 41828352 7528 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/21491/statm: 10212 7528 72 123 0 10087 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 40848

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): 5002.21
CPU time (s): 5000.06
CPU user time (s): 4999.97
CPU system time (s): 0.086986
CPU usage (%): 99.957
Max. virtual memory (cumulated for all children) (KiB): 40848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.97
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7546
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= 14423

runsolver used 4.12737 second user time and 14.0929 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-18 18:26:49
IDJOB=1626343
IDBENCH=70406
IDSOLVER=582
FILE ID=node23/1626343-1240072009
PBS_JOBID= 9159084
Free space on /tmp= 66364 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S918173205-035.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626343-1240072009/watcher-1626343-1240072009 -o /tmp/evaluation-result-1626343-1240072009/solver-1626343-1240072009 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626343-1240072009.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 01229a71bca95743148fcd5c63c4afaa
RANDOM SEED=1511564694

node23.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:       1243296 kB
Buffers:         85908 kB
Cached:         651688 kB
SwapCached:          0 kB
Active:         261292 kB
Inactive:       490244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1243296 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2908 kB
Writeback:           0 kB
Mapped:          23696 kB
Slab:            47212 kB
Committed_AS:   161404 kB
PageTables:       1388 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= 66360 MiB
End job on node23 at 2009-04-18 19:50:14