Trace number 1731721

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) 1200.05 1200.61

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_7_4_8_cmp.cnf
MD5SUMd839e5ec929f609c698ac596e6e9f69b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables1617
Number of clauses14513
Sum of the clauses size47145
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23056
Number of clauses of size 38550
Number of clauses of size 4932
Number of clauses of size 51825
Number of clauses of size over 5150

Solver Data 

0.69/0.75	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.69/0.75	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.69/0.75	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.69/0.75	c main()::
0.69/0.75	c initFormula():: searching for DIMACS p-line....
0.69/0.75	c initFormula():: the DIMACS p-line indicates a CNF of 1617 variables and 14513 clauses.
0.69/0.75	c parseCNF():: parsing....
0.69/0.75	c parseCNF():: the CNF contains 0 unary clauses.
0.69/0.75	c runParser():: parsing was successful, warming up engines...
0.69/0.75	c simplify_formula():: removed 0 tautological, 0 satisfied and 450 duplicate clauses
0.69/0.75	c preprocessing fase I completed:: there are now 1617 free variables and 14063 clauses.
0.69/0.75	c stat :: sign balance is biased by 2.798
0.69/0.75	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.69/0.75	c using k-SAT heuristics (size based diff)
0.69/0.75	c longest clause has size 25
0.69/0.75	c simplify_formula():: removed 0 tautological, 0 satisfied and 45650 duplicate clauses
0.69/0.75	c resolvent_look() :: found 153425 resolvents
0.69/0.75	c main():: clause / variable ratio: ( 167488 / 1617 ) = 103.58
0.69/0.75	c longest clause has size 25
0.69/0.75	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.69/0.75	c dynamic_preselect_setsize :: off
0.69/0.75	c suggested doublelook initial :: 0
0.69/0.75	c main():: all systems go!
0.69/0.75	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 171 JD: 39
12.18/12.25	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: 10526 JD: 39
544.84/545.12	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
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-1731721-1240773800/watcher-1731721-1240773800 -o /tmp/evaluation-result-1731721-1240773800/solver-1731721-1240773800 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1731721-1240773800.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 1.00 1.00 3/64 21557
/proc/meminfo: memFree=1792120/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=920 CPUtime=0
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 105413432 942080 120 1992294400 134512640 135019032 4294956224 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 230 120 47 123 0 105 0

[startup+0.0563961 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21557
/proc/meminfo: memFree=1792120/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=2944 CPUtime=0.05
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 549 0 0 0 5 0 0 0 18 0 1 0 105413432 3014656 532 1992294400 134512640 135019032 4294956224 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 736 533 66 123 0 611 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2944

[startup+0.101399 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21557
/proc/meminfo: memFree=1792120/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=5748 CPUtime=0.09
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 1176 0 0 0 9 0 0 0 18 0 1 0 105413432 5885952 1159 1992294400 134512640 135019032 4294956224 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 1437 1160 66 123 0 1312 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5748

[startup+0.301416 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21557
/proc/meminfo: memFree=1792120/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=12112 CPUtime=0.29
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 3461 0 0 0 28 1 0 0 19 0 1 0 105413432 12402688 2753 1992294400 134512640 135019032 4294956224 18446744073709551615 134628778 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 3028 2753 66 123 0 2903 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12112

[startup+0.701451 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21557
/proc/meminfo: memFree=1792120/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=26684 CPUtime=0.69
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 7430 0 0 0 67 2 0 0 23 0 1 0 105413432 27324416 5491 1992294400 134512640 135019032 4294956224 18446744073709551615 134554755 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 6671 5491 68 123 0 6546 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26684

[startup+1.50152 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21558
/proc/meminfo: memFree=1774064/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22444 CPUtime=1.49
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8570 0 0 0 146 3 0 0 25 0 1 0 105413432 22982656 4571 1992294400 134512640 135019032 4294956224 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5611 4571 72 123 0 5486 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22444

[startup+3.10166 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21558
/proc/meminfo: memFree=1773872/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22444 CPUtime=3.09
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8570 0 0 0 306 3 0 0 25 0 1 0 105413432 22982656 4571 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5611 4571 72 123 0 5486 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22444

[startup+6.30194 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21558
/proc/meminfo: memFree=1773680/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22444 CPUtime=6.29
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8570 0 0 0 626 3 0 0 25 0 1 0 105413432 22982656 4571 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5611 4571 72 123 0 5486 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22444

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21558
/proc/meminfo: memFree=1773560/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22444 CPUtime=12.68
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8570 0 0 0 1265 3 0 0 25 0 1 0 105413432 22982656 4571 1992294400 134512640 135019032 4294956224 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5611 4571 72 123 0 5486 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22444

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21558
/proc/meminfo: memFree=1773624/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22444 CPUtime=25.48
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8570 0 0 0 2545 3 0 0 25 0 1 0 105413432 22982656 4571 1992294400 134512640 135019032 4294956224 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5611 4571 72 123 0 5486 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22444

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21558
/proc/meminfo: memFree=1773624/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22444 CPUtime=51.07
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8570 0 0 0 5104 3 0 0 25 0 1 0 105413432 22982656 4571 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5611 4571 72 123 0 5486 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22444

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21558
/proc/meminfo: memFree=1773496/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22444 CPUtime=102.24
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8570 0 0 0 10221 3 0 0 25 0 1 0 105413432 22982656 4571 1992294400 134512640 135019032 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5611 4571 72 123 0 5486 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 22444

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21558
/proc/meminfo: memFree=1773432/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22444 CPUtime=162.19
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8570 0 0 0 16216 3 0 0 25 0 1 0 105413432 22982656 4571 1992294400 134512640 135019032 4294956224 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5611 4571 72 123 0 5486 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 22444

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21558
/proc/meminfo: memFree=1773432/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22444 CPUtime=222.17
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8570 0 0 0 22214 3 0 0 25 0 1 0 105413432 22982656 4571 1992294400 134512640 135019032 4294956224 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5611 4571 72 123 0 5486 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 22444

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21558
/proc/meminfo: memFree=1773432/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22444 CPUtime=282.14
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8570 0 0 0 28211 3 0 0 25 0 1 0 105413432 22982656 4571 1992294400 134512640 135019032 4294956224 18446744073709551615 134538191 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5611 4571 72 123 0 5486 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 22444

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21558
/proc/meminfo: memFree=1773368/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22444 CPUtime=342.11
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8570 0 0 0 34208 3 0 0 25 0 1 0 105413432 22982656 4571 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5611 4571 72 123 0 5486 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 22444

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21558
/proc/meminfo: memFree=1773368/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22444 CPUtime=402.09
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8570 0 0 0 40205 4 0 0 25 0 1 0 105413432 22982656 4571 1992294400 134512640 135019032 4294956224 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5611 4571 72 123 0 5486 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 22444

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21558
/proc/meminfo: memFree=1773304/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22444 CPUtime=462.06
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8570 0 0 0 46202 4 0 0 25 0 1 0 105413432 22982656 4571 1992294400 134512640 135019032 4294956224 18446744073709551615 134538408 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5611 4571 72 123 0 5486 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 22444

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21558
/proc/meminfo: memFree=1773304/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22444 CPUtime=522.04
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8570 0 0 0 52200 4 0 0 25 0 1 0 105413432 22982656 4571 1992294400 134512640 135019032 4294956224 18446744073709551615 134541788 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5611 4571 72 123 0 5486 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 22444

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21558
/proc/meminfo: memFree=1773240/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22444 CPUtime=582.02
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8570 0 0 0 58198 4 0 0 25 0 1 0 105413432 22982656 4571 1992294400 134512640 135019032 4294956224 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5611 4571 72 123 0 5486 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 22444

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21558
/proc/meminfo: memFree=1773176/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22444 CPUtime=641.99
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8570 0 0 0 64195 4 0 0 25 0 1 0 105413432 22982656 4571 1992294400 134512640 135019032 4294956224 18446744073709551615 134541833 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5611 4571 72 123 0 5486 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 22444

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21558
/proc/meminfo: memFree=1773176/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22444 CPUtime=701.97
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8570 0 0 0 70193 4 0 0 25 0 1 0 105413432 22982656 4571 1992294400 134512640 135019032 4294956224 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5611 4571 72 123 0 5486 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 22444

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21558
/proc/meminfo: memFree=1773112/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22444 CPUtime=761.95
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8570 0 0 0 76191 4 0 0 25 0 1 0 105413432 22982656 4571 1992294400 134512640 135019032 4294956224 18446744073709551615 134541797 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5611 4571 72 123 0 5486 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 22444

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21558
/proc/meminfo: memFree=1773112/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22444 CPUtime=821.92
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8570 0 0 0 82188 4 0 0 25 0 1 0 105413432 22982656 4571 1992294400 134512640 135019032 4294956224 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5611 4571 72 123 0 5486 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 22444

[startup+882.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 21560
/proc/meminfo: memFree=1773112/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22444 CPUtime=881.88
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8570 0 0 0 88184 4 0 0 25 0 1 0 105413432 22982656 4571 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5611 4571 72 123 0 5486 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 22444

[startup+942.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 21560
/proc/meminfo: memFree=1773176/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22444 CPUtime=941.85
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8570 0 0 0 94181 4 0 0 25 0 1 0 105413432 22982656 4571 1992294400 134512640 135019032 4294956224 18446744073709551615 134541820 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5611 4571 72 123 0 5486 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 22444

[startup+1002.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 21560
/proc/meminfo: memFree=1773112/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22444 CPUtime=1001.82
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8570 0 0 0 100178 4 0 0 25 0 1 0 105413432 22982656 4571 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/21557/statm: 5611 4571 72 123 0 5486 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 22444

[startup+1062.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 21560
/proc/meminfo: memFree=1773112/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22448 CPUtime=1061.78
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8571 0 0 0 106174 4 0 0 25 0 1 0 105413432 22986752 4572 1992294400 134512640 135019032 4294956224 18446744073709551615 134538578 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5612 4572 72 123 0 5487 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 22448

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 21560
/proc/meminfo: memFree=1773048/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22448 CPUtime=1121.76
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8571 0 0 0 112172 4 0 0 25 0 1 0 105413432 22986752 4572 1992294400 134512640 135019032 4294956224 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5612 4572 72 123 0 5487 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 22448

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21560
/proc/meminfo: memFree=1772984/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22448 CPUtime=1181.74
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8571 0 0 0 118170 4 0 0 25 0 1 0 105413432 22986752 4572 1992294400 134512640 135019032 4294956224 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 1 0 0
/proc/21557/statm: 5612 4572 72 123 0 5487 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 22448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21560
/proc/meminfo: memFree=1772984/2055920 swapFree=4191900/4192956
[pid=21557] ppid=21555 vsize=22448 CPUtime=1200.03
/proc/21557/stat : 21557 (march_ks) R 21555 21557 21135 0 -1 4194304 8571 0 0 0 119999 4 0 0 25 0 1 0 105413432 22986752 4572 1992294400 134512640 135019032 4294956224 18446744073709551615 134538421 0 0 4096 0 0 0 0 17 0 0 0
/proc/21557/statm: 5612 4572 72 123 0 5487 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 22448

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): 1200.05
CPU user time (s): 1200
CPU system time (s): 0.048992
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 26684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8571
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= 3292

runsolver used 1.15682 second user time and 3.21851 second system time

The end

Launcher Data 

Begin job on node15 at 2009-04-26 21:23:20
IDJOB=1731721
IDBENCH=70912
IDSOLVER=559
FILE ID=node15/1731721-1240773800
PBS_JOBID= 9187164
Free space on /tmp= 66268 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_7_4_8_cmp.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731721-1240773800/watcher-1731721-1240773800 -o /tmp/evaluation-result-1731721-1240773800/solver-1731721-1240773800 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1731721-1240773800.cnf            

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

MD5SUM BENCH= d839e5ec929f609c698ac596e6e9f69b
RANDOM SEED=1628257166

node15.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		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
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:       1792600 kB
Buffers:         29492 kB
Cached:         166168 kB
SwapCached:        384 kB
Active:          69392 kB
Inactive:       139636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792600 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3140 kB
Writeback:           0 kB
Mapped:          21792 kB
Slab:            40280 kB
Committed_AS:   382660 kB
PageTables:       1460 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= 66264 MiB
End job on node15 at 2009-04-26 21:43:23