Trace number 1595691

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) 1200.15 1200.69

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_11gates_b2.cnf
MD5SUMc145d81f1457b6e33e1aa58009001b0a
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 variables1448
Number of clauses720410
Sum of the clauses size4254134
Maximum clause length34
Minimum clause length1
Number of clauses of size 1384
Number of clauses of size 24709
Number of clauses of size 30
Number of clauses of size 48462
Number of clauses of size 530976
Number of clauses of size over 5675879

Solver Data 

384.12/384.30	c main():: ***                                   [ march satisfiability solver ]                                   ***
384.12/384.30	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
384.12/384.30	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
384.12/384.30	c main()::
384.12/384.30	c initFormula():: searching for DIMACS p-line....
384.12/384.30	c full lookahead due to high density!
384.12/384.30	c initFormula():: the DIMACS p-line indicates a CNF of 1448 variables and 720410 clauses.
384.12/384.30	c parseCNF():: parsing....
384.12/384.30	c parseCNF():: the CNF contains 384 unary clauses.
384.12/384.30	c runParser():: parsing was successful, warming up engines...
384.12/384.30	c simplify_formula():: removed 0 tautological, 305663 satisfied and 1980 duplicate clauses
384.12/384.30	c preprocessing fase I completed:: there are now 1012 free variables and 412767 clauses.
384.12/384.30	c stat :: sign balance is biased by 553.064
384.12/384.30	c shorten_equivalence(): average equivalence length reduced from nan to nan
384.12/384.30	c using k-SAT heuristics (size based diff)
384.12/384.30	c longest clause has size 22
384.12/384.30	c simplify_formula():: removed 0 tautological, 0 satisfied and 2760900 duplicate clauses
384.12/384.30	c resolvent_look() :: found 3874120 resolvents
384.12/384.30	c main():: clause / variable ratio: ( 4286887 / 1448 ) = 2960.56
384.12/384.30	c longest clause has size 22
384.12/384.30	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
384.12/384.30	c dynamic_preselect_setsize :: off
384.12/384.30	c suggested doublelook initial :: 0
384.12/384.30	c main():: all systems go!
384.12/384.30	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-1595691-1239280638/watcher-1595691-1239280638 -o /tmp/evaluation-result-1595691-1239280638/solver-1595691-1239280638 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1595691-1239280638.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: 0.92 0.98 0.72 3/80 14051
/proc/meminfo: memFree=1298456/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=6420 CPUtime=0
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 807 0 0 0 0 0 0 0 18 0 1 0 1200727833 6574080 793 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 1605 793 47 123 0 1480 0

[startup+0.051538 s]
/proc/loadavg: 0.92 0.98 0.72 3/80 14051
/proc/meminfo: memFree=1298456/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=7080 CPUtime=0.04
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 1007 0 0 0 4 0 0 0 18 0 1 0 1200727833 7249920 993 1992294400 134512640 135019032 4294956240 18446744073709551615 134661193 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 1770 994 47 123 0 1645 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7080

[startup+0.101542 s]
/proc/loadavg: 0.92 0.98 0.72 3/80 14051
/proc/meminfo: memFree=1298456/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=7740 CPUtime=0.09
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 1218 0 0 0 9 0 0 0 18 0 1 0 1200727833 7925760 1204 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 1935 1205 47 123 0 1810 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7740

[startup+0.301562 s]
/proc/loadavg: 0.92 0.98 0.72 3/80 14051
/proc/meminfo: memFree=1298456/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=10776 CPUtime=0.29
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 2064 0 0 0 28 1 0 0 19 0 1 0 1200727833 11034624 2050 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 2694 2050 47 123 0 2569 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10776

[startup+0.701604 s]
/proc/loadavg: 0.92 0.98 0.72 3/80 14051
/proc/meminfo: memFree=1298456/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=16452 CPUtime=0.69
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 3666 0 0 0 67 2 0 0 23 0 1 0 1200727833 16846848 3652 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 4113 3652 47 123 0 3988 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16452

[startup+1.50169 s]
/proc/loadavg: 0.92 0.98 0.72 2/81 14052
/proc/meminfo: memFree=1279184/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=27672 CPUtime=1.49
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 6822 0 0 0 145 4 0 0 25 0 1 0 1200727833 28336128 6808 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 6918 6808 47 123 0 6793 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27672

[startup+3.10185 s]
/proc/loadavg: 0.92 0.98 0.72 2/81 14052
/proc/meminfo: memFree=1266768/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=71372 CPUtime=3.09
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 28314 0 0 0 296 13 0 0 25 0 1 0 1200727833 73084928 11625 1992294400 134512640 135019032 4294956240 18446744073709551615 134554779 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 17843 11625 52 123 0 17718 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71372

[startup+6.30118 s]
/proc/loadavg: 0.93 0.98 0.72 2/81 14052
/proc/meminfo: memFree=1245072/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=76628 CPUtime=6.29
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 74869 0 0 0 592 37 0 0 25 0 1 0 1200727833 78467072 13430 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 19157 13430 67 123 0 19032 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 76628

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.73 2/81 14052
/proc/meminfo: memFree=1244440/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=77444 CPUtime=12.69
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 75071 0 0 0 1232 37 0 0 25 0 1 0 1200727833 79302656 13578 1992294400 134512640 135019032 4294956240 18446744073709551615 134567026 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 19361 13578 67 123 0 19236 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 77444

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.73 2/81 14052
/proc/meminfo: memFree=1243480/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=78468 CPUtime=25.48
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 75345 0 0 0 2511 37 0 0 25 0 1 0 1200727833 80351232 13852 1992294400 134512640 135019032 4294956240 18446744073709551615 134567028 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 19617 13852 67 123 0 19492 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 78468

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.73 2/81 14052
/proc/meminfo: memFree=1237208/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=84740 CPUtime=51.06
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 76940 0 0 0 5068 38 0 0 25 0 1 0 1200727833 86773760 15447 1992294400 134512640 135019032 4294956240 18446744073709551615 134536950 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 21185 15447 67 123 0 21060 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 84740

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.74 2/81 14052
/proc/meminfo: memFree=1214360/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=114716 CPUtime=102.24
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 82607 0 0 0 10183 41 0 0 25 0 1 0 1200727833 117469184 21114 1992294400 134512640 135019032 4294956240 18446744073709551615 134567037 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 28679 21114 67 123 0 28554 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 114716

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.76 2/81 14052
/proc/meminfo: memFree=1186392/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=136760 CPUtime=162.22
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 89633 0 0 0 16177 45 0 0 25 0 1 0 1200727833 140042240 28140 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 34190 28140 67 123 0 34065 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 136760

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.77 2/81 14052
/proc/meminfo: memFree=1153752/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=178488 CPUtime=222.19
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 97760 0 0 0 22171 48 0 0 25 0 1 0 1200727833 182771712 36267 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 44622 36267 67 123 0 44497 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 178488

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.78 2/81 14052
/proc/meminfo: memFree=1115096/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=208980 CPUtime=282.16
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 107655 0 0 0 28164 52 0 0 25 0 1 0 1200727833 213995520 46162 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 52245 46162 67 123 0 52120 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 208980

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.79 2/81 14052
/proc/meminfo: memFree=1059800/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=283592 CPUtime=342.14
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 121244 0 0 0 34154 60 0 0 25 0 1 0 1200727833 290398208 59751 1992294400 134512640 135019032 4294956240 18446744073709551615 134567026 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 70898 59751 67 123 0 70773 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 283592

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.80 2/81 14052
/proc/meminfo: memFree=820120/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=600616 CPUtime=402.11
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 408498 0 0 0 40032 179 0 0 25 0 1 0 1200727833 615030784 119355 1992294400 134512640 135019032 4294956240 18446744073709551615 134585127 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 150154 119355 72 123 0 150029 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 600616

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.81 2/81 14053
/proc/meminfo: memFree=819928/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=600616 CPUtime=462.09
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 408498 0 0 0 46030 179 0 0 25 0 1 0 1200727833 615030784 119355 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 150154 119355 72 123 0 150029 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 600616

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.82 2/81 14054
/proc/meminfo: memFree=819928/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=600616 CPUtime=522.06
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 408498 0 0 0 52027 179 0 0 25 0 1 0 1200727833 615030784 119355 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 150154 119355 72 123 0 150029 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 600616

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.83 2/81 14054
/proc/meminfo: memFree=819928/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=600616 CPUtime=582.03
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 408498 0 0 0 58024 179 0 0 25 0 1 0 1200727833 615030784 119355 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 150154 119355 72 123 0 150029 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 600616

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.83 2/81 14054
/proc/meminfo: memFree=819928/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=600616 CPUtime=642.01
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 408498 0 0 0 64022 179 0 0 25 0 1 0 1200727833 615030784 119355 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 150154 119355 72 123 0 150029 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 600616

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.84 2/81 14054
/proc/meminfo: memFree=819928/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=600616 CPUtime=701.98
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 408498 0 0 0 70019 179 0 0 25 0 1 0 1200727833 615030784 119355 1992294400 134512640 135019032 4294956240 18446744073709551615 134585127 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 150154 119355 72 123 0 150029 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 600616

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.85 2/81 14054
/proc/meminfo: memFree=819928/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=600616 CPUtime=761.95
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 408498 0 0 0 76016 179 0 0 25 0 1 0 1200727833 615030784 119355 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 150154 119355 72 123 0 150029 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 600616

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.85 2/81 14054
/proc/meminfo: memFree=819928/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=600616 CPUtime=821.92
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 408498 0 0 0 82013 179 0 0 25 0 1 0 1200727833 615030784 119355 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 150154 119355 72 123 0 150029 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 600616

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.86 2/81 14054
/proc/meminfo: memFree=819928/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=600616 CPUtime=881.9
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 408498 0 0 0 88011 179 0 0 25 0 1 0 1200727833 615030784 119355 1992294400 134512640 135019032 4294956240 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 150154 119355 72 123 0 150029 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 600616

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.86 2/81 14054
/proc/meminfo: memFree=819928/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=600616 CPUtime=941.87
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 408498 0 0 0 94008 179 0 0 25 0 1 0 1200727833 615030784 119355 1992294400 134512640 135019032 4294956240 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 150154 119355 72 123 0 150029 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 600616

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.87 2/81 14054
/proc/meminfo: memFree=819928/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=600616 CPUtime=1001.84
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 408498 0 0 0 100005 179 0 0 25 0 1 0 1200727833 615030784 119355 1992294400 134512640 135019032 4294956240 18446744073709551615 134541833 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 150154 119355 72 123 0 150029 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 600616

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.87 2/81 14054
/proc/meminfo: memFree=819928/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=600616 CPUtime=1061.82
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 408498 0 0 0 106003 179 0 0 25 0 1 0 1200727833 615030784 119355 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 150154 119355 72 123 0 150029 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 600616

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.88 2/81 14054
/proc/meminfo: memFree=819928/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=600616 CPUtime=1121.79
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 408498 0 0 0 112000 179 0 0 25 0 1 0 1200727833 615030784 119355 1992294400 134512640 135019032 4294956240 18446744073709551615 134585120 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 150154 119355 72 123 0 150029 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 600616

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.89 2/81 14054
/proc/meminfo: memFree=819928/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=600616 CPUtime=1181.77
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 408498 0 0 0 117998 179 0 0 25 0 1 0 1200727833 615030784 119355 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 150154 119355 72 123 0 150029 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 600616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.89 2/81 14054
/proc/meminfo: memFree=819864/2055912 swapFree=4170596/4192956
[pid=14051] ppid=14049 vsize=600616 CPUtime=1200.07
/proc/14051/stat : 14051 (march_ks) R 14049 14051 13930 0 -1 4194304 408498 0 0 0 119828 179 0 0 25 0 1 0 1200727833 615030784 119355 1992294400 134512640 135019032 4294956240 18446744073709551615 134587542 0 0 4096 0 0 0 0 17 0 0 0
/proc/14051/statm: 150154 119355 72 123 0 150029 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 600616

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): 1200.69
CPU time (s): 1200.15
CPU user time (s): 1198.28
CPU system time (s): 1.87271
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 738732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.28
system time used= 1.87271
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 408498
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= 4674

runsolver used 1.2898 second user time and 4.18136 second system time

The end

Launcher Data 

Begin job on node78 at 2009-04-09 14:37:19
IDJOB=1595691
IDBENCH=71135
IDSOLVER=559
FILE ID=node78/1595691-1239280638
PBS_JOBID= 9115385
Free space on /tmp= 126612 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_11gates_b2.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1595691-1239280638/watcher-1595691-1239280638 -o /tmp/evaluation-result-1595691-1239280638/solver-1595691-1239280638 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1595691-1239280638.cnf            

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

MD5SUM BENCH= c145d81f1457b6e33e1aa58009001b0a
RANDOM SEED=579497203

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1298936 kB
Buffers:         54616 kB
Cached:         621400 kB
SwapCached:       7656 kB
Active:          56460 kB
Inactive:       629828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1298936 kB
SwapTotal:     4192956 kB
SwapFree:      4170596 kB
Dirty:           24968 kB
Writeback:           0 kB
Mapped:          15960 kB
Slab:            54916 kB
Committed_AS:  3286424 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126608 MiB
End job on node78 at 2009-04-09 14:57:22