Trace number 1595984

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) 1200.1 1200.51

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes2.cnf
MD5SUM5301921bbf5d6337937a0fa8d34aaf48
Bench CategoryCRAFTED (crafted 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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.89/0.95	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.89/0.95	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.89/0.95	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.89/0.95	c main()::
0.89/0.95	c initFormula():: searching for DIMACS p-line....
0.89/0.95	c full lookahead due to high density!
0.89/0.95	c initFormula():: the DIMACS p-line indicates a CNF of 2100 variables and 215164 clauses.
0.89/0.95	c parseCNF():: parsing....
0.89/0.95	c parseCNF():: the CNF contains 0 unary clauses.
0.89/0.95	c runParser():: parsing was successful, warming up engines...
0.89/0.95	c simplify_formula():: removed 0 tautological, 0 satisfied and 7704 duplicate clauses
0.89/0.95	c preprocessing fase I completed:: there are now 2100 free variables and 207460 clauses.
0.89/0.95	c stat :: sign balance is biased by 195.426
0.89/0.95	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.89/0.95	c using k-SAT heuristics (size based diff)
0.89/0.95	c longest clause has size 30
0.89/0.95	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.95	c main():: clause / variable ratio: ( 207460 / 2100 ) = 98.79
0.89/0.95	c longest clause has size 30
0.89/0.95	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.95	c dynamic_preselect_setsize :: on
0.89/0.95	c suggested doublelook initial :: 0
0.89/0.95	c main():: all systems go!
0.89/0.95	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 877 JD: 369
229.11/229.21	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 72319 JD: 369
342.77/342.94	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
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c |*****************************************************
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c |**************************************************************
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-1595984-1239289530/watcher-1595984-1239289530 -o /tmp/evaluation-result-1595984-1239289530/solver-1595984-1239289530 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1595984-1239289530.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: 0.91 0.97 0.94 3/70 22023
/proc/meminfo: memFree=1417608/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=2476 CPUtime=0
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 339 0 0 0 0 0 0 0 18 0 1 0 1201615640 2535424 325 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 619 325 47 123 0 494 0

[startup+0.029088 s]
/proc/loadavg: 0.91 0.97 0.94 3/70 22023
/proc/meminfo: memFree=1417608/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=2872 CPUtime=0.02
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 466 0 0 0 2 0 0 0 18 0 1 0 1201615640 2940928 452 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 718 452 47 123 0 593 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2872

[startup+0.101101 s]
/proc/loadavg: 0.91 0.97 0.94 3/70 22023
/proc/meminfo: memFree=1417608/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=4192 CPUtime=0.09
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 852 0 0 0 9 0 0 0 18 0 1 0 1201615640 4292608 838 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 1048 839 47 123 0 923 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4192

[startup+0.301137 s]
/proc/loadavg: 0.91 0.97 0.94 3/70 22023
/proc/meminfo: memFree=1417608/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=14392 CPUtime=0.29
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 2377 0 0 0 29 0 0 0 19 0 1 0 1201615640 14737408 1738 1992294400 134512640 135019032 4294956240 18446744073709551615 134561707 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 3598 1738 50 123 0 3473 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14392

[startup+0.701209 s]
/proc/loadavg: 0.91 0.97 0.94 3/70 22023
/proc/meminfo: memFree=1417608/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=14968 CPUtime=0.69
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 9892 0 0 0 66 3 0 0 23 0 1 0 1201615640 15327232 1953 1992294400 134512640 135019032 4294956240 18446744073709551615 134560586 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 3742 1953 67 123 0 3617 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14968

[startup+1.50135 s]
/proc/loadavg: 0.91 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1404608/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=24996 CPUtime=1.49
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 15119 0 0 0 144 5 0 0 25 0 1 0 1201615640 25595904 3284 1992294400 134512640 135019032 4294956240 18446744073709551615 134526902 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 6249 3284 72 123 0 6124 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24996

[startup+3.10165 s]
/proc/loadavg: 0.91 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1404480/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=24996 CPUtime=3.09
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 15119 0 0 0 303 6 0 0 25 0 1 0 1201615640 25595904 3284 1992294400 134512640 135019032 4294956240 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 6249 3284 72 123 0 6124 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24996

[startup+6.30123 s]
/proc/loadavg: 0.92 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1404288/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=24996 CPUtime=6.29
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 15119 0 0 0 623 6 0 0 25 0 1 0 1201615640 25595904 3284 1992294400 134512640 135019032 4294956240 18446744073709551615 134538179 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 6249 3284 72 123 0 6124 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24996

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1404232/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=24996 CPUtime=12.69
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 15119 0 0 0 1263 6 0 0 25 0 1 0 1201615640 25595904 3284 1992294400 134512640 135019032 4294956240 18446744073709551615 134527256 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 6249 3284 72 123 0 6124 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24996

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1404296/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=24996 CPUtime=25.48
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 15121 0 0 0 2542 6 0 0 25 0 1 0 1201615640 25595904 3286 1992294400 134512640 135019032 4294956240 18446744073709551615 134538181 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 6249 3286 72 123 0 6124 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24996

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1404360/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=24996 CPUtime=51.07
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 15121 0 0 0 5101 6 0 0 25 0 1 0 1201615640 25595904 3286 1992294400 134512640 135019032 4294956240 18446744073709551615 134538179 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 6249 3286 72 123 0 6124 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24996

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1404232/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=24996 CPUtime=102.26
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 15121 0 0 0 10220 6 0 0 25 0 1 0 1201615640 25595904 3286 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 6249 3286 72 123 0 6124 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24996

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1404232/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=24996 CPUtime=162.23
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 15121 0 0 0 16217 6 0 0 25 0 1 0 1201615640 25595904 3286 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 6249 3286 72 123 0 6124 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24996

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1404296/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=24996 CPUtime=222.21
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 15121 0 0 0 22215 6 0 0 25 0 1 0 1201615640 25595904 3286 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 6249 3286 72 123 0 6124 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24996

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1402248/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=27332 CPUtime=282.19
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 15680 0 0 0 28213 6 0 0 25 0 1 0 1201615640 27987968 3843 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 6833 3843 72 123 0 6708 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 27332

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1398856/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=31080 CPUtime=342.17
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 16525 0 0 0 34210 7 0 0 25 0 1 0 1201615640 31825920 4688 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 7770 4688 72 123 0 7645 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 31080

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1398024/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=32108 CPUtime=402.14
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 16723 0 0 0 40207 7 0 0 25 0 1 0 1201615640 32878592 4886 1992294400 134512640 135019032 4294956240 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 8027 4886 72 123 0 7902 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 32108

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1396680/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=33948 CPUtime=462.13
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 17066 0 0 0 46205 8 0 0 25 0 1 0 1201615640 34762752 5229 1992294400 134512640 135019032 4294956240 18446744073709551615 134538188 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 8487 5229 72 123 0 8362 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 33948

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1395144/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=37052 CPUtime=522.11
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 17455 0 0 0 52203 8 0 0 25 0 1 0 1201615640 37941248 5618 1992294400 134512640 135019032 4294956240 18446744073709551615 134548049 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 9263 5618 72 123 0 9138 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 37052

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1393800/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=37184 CPUtime=582.09
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 17781 0 0 0 58201 8 0 0 25 0 1 0 1201615640 38076416 5944 1992294400 134512640 135019032 4294956240 18446744073709551615 134564372 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 9296 5944 72 123 0 9171 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 37184

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1392328/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=39772 CPUtime=642.08
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 18145 0 0 0 64199 9 0 0 25 0 1 0 1201615640 40726528 6308 1992294400 134512640 135019032 4294956240 18446744073709551615 134564754 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 9943 6308 72 123 0 9818 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 39772

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1390792/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=42136 CPUtime=702.05
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 18498 0 0 0 70196 9 0 0 25 0 1 0 1201615640 43147264 6661 1992294400 134512640 135019032 4294956240 18446744073709551615 134538379 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 10534 6661 72 123 0 10409 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 42136

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1389512/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=42268 CPUtime=762.03
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 18826 0 0 0 76194 9 0 0 25 0 1 0 1201615640 43282432 6989 1992294400 134512640 135019032 4294956240 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 10567 6989 72 123 0 10442 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 42268

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1388104/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=46148 CPUtime=822.01
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 19161 0 0 0 82191 10 0 0 25 0 1 0 1201615640 47255552 7324 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 11537 7324 72 123 0 11412 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 46148

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1386824/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=46148 CPUtime=881.98
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 19486 0 0 0 88188 10 0 0 25 0 1 0 1201615640 47255552 7649 1992294400 134512640 135019032 4294956240 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 11537 7649 72 123 0 11412 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 46148

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1385480/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=46148 CPUtime=941.97
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 19839 0 0 0 94186 11 0 0 25 0 1 0 1201615640 47255552 8002 1992294400 134512640 135019032 4294956240 18446744073709551615 134541806 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 11537 8002 72 123 0 11412 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 46148

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1384264/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=46148 CPUtime=1001.95
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 20144 0 0 0 100184 11 0 0 25 0 1 0 1201615640 47255552 8307 1992294400 134512640 135019032 4294956240 18446744073709551615 134538565 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 11537 8307 72 123 0 11412 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 46148

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1382856/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=52100 CPUtime=1061.93
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 20489 0 0 0 106181 12 0 0 25 0 1 0 1201615640 53350400 8652 1992294400 134512640 135019032 4294956240 18446744073709551615 134538254 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 13025 8652 72 123 0 12900 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 52100

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1381576/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=56564 CPUtime=1121.91
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 20802 0 0 0 112179 12 0 0 25 0 1 0 1201615640 57921536 8965 1992294400 134512640 135019032 4294956240 18446744073709551615 134564765 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 14141 8965 72 123 0 14016 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 56564

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1380168/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=56564 CPUtime=1181.89
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 21147 0 0 0 118176 13 0 0 25 0 1 0 1201615640 57921536 9310 1992294400 134512640 135019032 4294956240 18446744073709551615 134538609 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 14141 9310 72 123 0 14016 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 56564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1379912/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=56564 CPUtime=1200.09
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 21226 0 0 0 119996 13 0 0 25 0 1 0 1201615640 57921536 9389 1992294400 134512640 135019032 4294956240 18446744073709551615 134537888 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 14141 9389 72 123 0 14016 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 56564

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: 0.99 0.97 0.94 2/71 22024
/proc/meminfo: memFree=1379912/2055920 swapFree=4170632/4192956
[pid=22023] ppid=22021 vsize=56564 CPUtime=1200.09
/proc/22023/stat : 22023 (march_ks) R 22021 22023 21626 0 -1 4194304 21226 0 0 0 119996 13 0 0 25 0 1 0 1201615640 57921536 9389 1992294400 134512640 135019032 4294956240 18446744073709551615 134537888 0 0 4096 0 0 0 0 17 0 0 0
/proc/22023/statm: 14141 9389 72 123 0 14016 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 56564

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.96
CPU system time (s): 0.140978
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 56564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21226
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= 2639

runsolver used 1.03484 second user time and 3.34449 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-09 17:05:30
IDJOB=1595984
IDBENCH=71428
IDSOLVER=559
FILE ID=node45/1595984-1239289530
PBS_JOBID= 9115397
Free space on /tmp= 66212 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes2.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1595984-1239289530/watcher-1595984-1239289530 -o /tmp/evaluation-result-1595984-1239289530/solver-1595984-1239289530 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1595984-1239289530.cnf            

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

MD5SUM BENCH= 5301921bbf5d6337937a0fa8d34aaf48
RANDOM SEED=120538479

node45.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		: 3000.285
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		: 3000.285
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:       1418088 kB
Buffers:         47192 kB
Cached:         520792 kB
SwapCached:      11512 kB
Active:          92856 kB
Inactive:       488204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1418088 kB
SwapTotal:     4192956 kB
SwapFree:      4170632 kB
Dirty:            5588 kB
Writeback:           0 kB
Mapped:          18728 kB
Slab:            42128 kB
Committed_AS:  3274496 kB
PageTables:       1900 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= 66212 MiB
End job on node45 at 2009-04-09 17:25:33