Trace number 1731745

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) 1200.11 1200.41

General information on the benchmark

NameCRAFTED/edgematching/
explicit/em_7_3_6_exp.cnf
MD5SUM5b8699f429b7fdd3e23d69c762326321
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.739886
Satisfiable
(Un)Satisfiability was proved
Number of variables1473
Number of clauses22887
Sum of the clauses size60224
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 213705
Number of clauses of size 37024
Number of clauses of size 4708
Number of clauses of size 51300
Number of clauses of size over 5150

Solver Data 

0.79/0.84	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.79/0.84	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.79/0.84	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.79/0.84	c main()::
0.79/0.84	c initFormula():: searching for DIMACS p-line....
0.79/0.84	c full lookahead due to high density!
0.79/0.84	c initFormula():: the DIMACS p-line indicates a CNF of 1473 variables and 22887 clauses.
0.79/0.84	c parseCNF():: parsing....
0.79/0.84	c parseCNF():: the CNF contains 0 unary clauses.
0.79/0.84	c runParser():: parsing was successful, warming up engines...
0.79/0.84	c simplify_formula():: removed 0 tautological, 0 satisfied and 350 duplicate clauses
0.79/0.84	c preprocessing fase I completed:: there are now 1473 free variables and 22537 clauses.
0.79/0.84	c stat :: sign balance is biased by 10.101
0.79/0.84	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.79/0.84	c using k-SAT heuristics (size based diff)
0.79/0.84	c longest clause has size 25
0.79/0.84	c simplify_formula():: removed 0 tautological, 0 satisfied and 41375 duplicate clauses
0.79/0.84	c resolvent_look() :: found 132075 resolvents
0.79/0.84	c main():: clause / variable ratio: ( 154612 / 1473 ) = 104.96
0.79/0.84	c longest clause has size 25
0.79/0.84	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.84	c dynamic_preselect_setsize :: off
0.79/0.84	c suggested doublelook initial :: 0
0.79/0.84	c main():: all systems go!
0.79/0.84	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 426 JD: 25
69.07/69.13	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-1731745-1240774065/watcher-1731745-1240774065 -o /tmp/evaluation-result-1731745-1240774065/solver-1731745-1240774065 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1731745-1240774065.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 0.97 0.99 3/64 23153
/proc/meminfo: memFree=1089600/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=972 CPUtime=0
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 105440001 995328 125 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 243 125 47 123 0 118 0

[startup+0.0181701 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 23153
/proc/meminfo: memFree=1089600/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=1104 CPUtime=0.01
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 202 0 0 0 1 0 0 0 18 0 1 0 105440001 1130496 188 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 276 188 47 123 0 151 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1104

[startup+0.101178 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 23153
/proc/meminfo: memFree=1089600/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=4756 CPUtime=0.09
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 1557 0 0 0 9 0 0 0 18 0 1 0 105440001 4870144 913 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 1189 914 67 123 0 1064 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4756

[startup+0.301196 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 23153
/proc/meminfo: memFree=1089600/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=9328 CPUtime=0.29
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 4012 0 0 0 28 1 0 0 19 0 1 0 105440001 9551872 1995 1992294400 134512640 135019032 4294956240 18446744073709551615 134561697 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 2332 1995 67 123 0 2207 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9328

[startup+0.701233 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 23153
/proc/meminfo: memFree=1089600/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=19392 CPUtime=0.69
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 8534 0 0 0 66 3 0 0 22 0 1 0 105440001 19857408 3699 1992294400 134512640 135019032 4294956240 18446744073709551615 134560435 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 4848 3699 68 123 0 4723 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19392

[startup+1.50131 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23154
/proc/meminfo: memFree=1074040/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=20020 CPUtime=1.49
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11103 0 0 0 145 4 0 0 25 0 1 0 105440001 20500480 3942 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5005 3942 72 123 0 4880 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20020

[startup+3.10146 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23154
/proc/meminfo: memFree=1073912/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=20020 CPUtime=3.09
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11103 0 0 0 305 4 0 0 25 0 1 0 105440001 20500480 3942 1992294400 134512640 135019032 4294956240 18446744073709551615 134541814 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5005 3942 72 123 0 4880 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20020

[startup+6.30175 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23154
/proc/meminfo: memFree=1073720/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=20020 CPUtime=6.29
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11103 0 0 0 625 4 0 0 25 0 1 0 105440001 20500480 3942 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5005 3942 72 123 0 4880 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20020

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23154
/proc/meminfo: memFree=1073664/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=20020 CPUtime=12.69
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11103 0 0 0 1265 4 0 0 25 0 1 0 105440001 20500480 3942 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5005 3942 72 123 0 4880 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20020

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23154
/proc/meminfo: memFree=1073728/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=20020 CPUtime=25.48
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11103 0 0 0 2544 4 0 0 25 0 1 0 105440001 20500480 3942 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5005 3942 72 123 0 4880 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20020

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23154
/proc/meminfo: memFree=1073856/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=20020 CPUtime=51.08
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11103 0 0 0 5103 5 0 0 25 0 1 0 105440001 20500480 3942 1992294400 134512640 135019032 4294956240 18446744073709551615 134541846 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5005 3942 72 123 0 4880 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20020

[startup+102.306 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 23154
/proc/meminfo: memFree=1073664/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=20276 CPUtime=102.27
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11158 0 0 0 10222 5 0 0 25 0 1 0 105440001 20762624 3997 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5069 3997 72 123 0 4944 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20276

[startup+162.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 23154
/proc/meminfo: memFree=1073472/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=20532 CPUtime=162.25
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11210 0 0 0 16220 5 0 0 25 0 1 0 105440001 21024768 4049 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5133 4049 72 123 0 5008 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20532

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23154
/proc/meminfo: memFree=1073344/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=20664 CPUtime=222.23
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11238 0 0 0 22218 5 0 0 25 0 1 0 105440001 21159936 4077 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5166 4077 72 123 0 5041 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20664

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23154
/proc/meminfo: memFree=1073280/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=20664 CPUtime=282.22
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11243 0 0 0 28217 5 0 0 25 0 1 0 105440001 21159936 4082 1992294400 134512640 135019032 4294956240 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5166 4082 72 123 0 5041 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20664

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23154
/proc/meminfo: memFree=1073216/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=20792 CPUtime=342.2
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11264 0 0 0 34215 5 0 0 25 0 1 0 105440001 21291008 4103 1992294400 134512640 135019032 4294956240 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5198 4103 72 123 0 5073 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 20792

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23154
/proc/meminfo: memFree=1073088/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=20920 CPUtime=402.19
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11282 0 0 0 40213 6 0 0 25 0 1 0 105440001 21422080 4121 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5230 4121 72 123 0 5105 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 20920

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23154
/proc/meminfo: memFree=1073024/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=20920 CPUtime=462.18
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11301 0 0 0 46212 6 0 0 25 0 1 0 105440001 21422080 4140 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5230 4140 72 123 0 5105 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 20920

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23154
/proc/meminfo: memFree=1072960/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=20920 CPUtime=522.16
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11308 0 0 0 52210 6 0 0 25 0 1 0 105440001 21422080 4147 1992294400 134512640 135019032 4294956240 18446744073709551615 134538408 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5230 4147 72 123 0 5105 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 20920

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23154
/proc/meminfo: memFree=1072896/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=21048 CPUtime=582.14
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11318 0 0 0 58208 6 0 0 25 0 1 0 105440001 21553152 4157 1992294400 134512640 135019032 4294956240 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5262 4157 72 123 0 5137 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 21048

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23156
/proc/meminfo: memFree=1072704/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=21048 CPUtime=642.13
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11324 0 0 0 64207 6 0 0 25 0 1 0 105440001 21553152 4163 1992294400 134512640 135019032 4294956240 18446744073709551615 134526996 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5262 4163 72 123 0 5137 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 21048

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23156
/proc/meminfo: memFree=1072704/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=21048 CPUtime=702.12
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11334 0 0 0 70205 7 0 0 25 0 1 0 105440001 21553152 4173 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5262 4173 72 123 0 5137 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 21048

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23156
/proc/meminfo: memFree=1072704/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=21048 CPUtime=762.11
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11339 0 0 0 76204 7 0 0 25 0 1 0 105440001 21553152 4178 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5262 4178 72 123 0 5137 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 21048

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23156
/proc/meminfo: memFree=1072768/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=21176 CPUtime=822.09
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11345 0 0 0 82202 7 0 0 25 0 1 0 105440001 21684224 4184 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5294 4184 72 123 0 5169 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 21176

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23156
/proc/meminfo: memFree=1072768/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=21176 CPUtime=882.07
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11353 0 0 0 88200 7 0 0 25 0 1 0 105440001 21684224 4192 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5294 4192 72 123 0 5169 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 21176

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23156
/proc/meminfo: memFree=1072704/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=21176 CPUtime=942.05
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11360 0 0 0 94198 7 0 0 25 0 1 0 105440001 21684224 4199 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5294 4199 72 123 0 5169 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 21176

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23156
/proc/meminfo: memFree=1072640/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=21176 CPUtime=1002.04
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11370 0 0 0 100197 7 0 0 25 0 1 0 105440001 21684224 4209 1992294400 134512640 135019032 4294956240 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5294 4209 72 123 0 5169 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 21176

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23156
/proc/meminfo: memFree=1072640/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=21304 CPUtime=1062.03
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11377 0 0 0 106195 8 0 0 25 0 1 0 105440001 21815296 4216 1992294400 134512640 135019032 4294956240 18446744073709551615 134538585 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5326 4216 72 123 0 5201 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 21304

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23156
/proc/meminfo: memFree=1072640/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=21304 CPUtime=1122.01
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11384 0 0 0 112193 8 0 0 25 0 1 0 105440001 21815296 4223 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5326 4223 72 123 0 5201 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 21304

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23156
/proc/meminfo: memFree=1072576/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=21304 CPUtime=1182
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11388 0 0 0 118192 8 0 0 25 0 1 0 105440001 21815296 4227 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5326 4227 72 123 0 5201 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 21304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23156
/proc/meminfo: memFree=1072576/2055920 swapFree=4148400/4192956
[pid=23153] ppid=23151 vsize=21304 CPUtime=1200.1
/proc/23153/stat : 23153 (march_ks) R 23151 23153 22966 0 -1 4194304 11389 0 0 0 120002 8 0 0 25 0 1 0 105440001 21815296 4228 1992294400 134512640 135019032 4294956240 18446744073709551615 134527002 0 0 4096 0 0 0 0 17 1 0 0
/proc/23153/statm: 5326 4228 72 123 0 5201 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 21304

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): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1200.02
CPU system time (s): 0.087986
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 21304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11389
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= 2724

runsolver used 0.863868 second user time and 2.58961 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-26 21:27:45
IDJOB=1731745
IDBENCH=70921
IDSOLVER=559
FILE ID=node14/1731745-1240774065
PBS_JOBID= 9187215
Free space on /tmp= 66436 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/edgematching/explicit/em_7_3_6_exp.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731745-1240774065/watcher-1731745-1240774065 -o /tmp/evaluation-result-1731745-1240774065/solver-1731745-1240774065 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1731745-1240774065.cnf            

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

MD5SUM BENCH= 5b8699f429b7fdd3e23d69c762326321
RANDOM SEED=1125074462

node14.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		: 3000.256
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		: 3000.256
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:       1090016 kB
Buffers:         80560 kB
Cached:         768996 kB
SwapCached:      38456 kB
Active:         230884 kB
Inactive:       659480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1090016 kB
SwapTotal:     4192956 kB
SwapFree:      4148400 kB
Dirty:            3228 kB
Writeback:           0 kB
Mapped:          13556 kB
Slab:            61508 kB
Committed_AS:   371152 kB
PageTables:       1448 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= 66436 MiB
End job on node14 at 2009-04-26 21:47:48