Trace number 329659

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, and are wall clock time (not CPU 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
MXC 2007-02-08? (TO) 1200.05 1200.52

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k85.cnf
MD5SUMdcf05b153fd4ff73d81f6021f0c67167
Bench CategoryINDUST (industrial 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 variables126845
Number of clauses568208
Sum of the clauses size1462374
Maximum clause length20
Minimum clause length1
Number of clauses of size 1783
Number of clauses of size 2442586
Number of clauses of size 362387
Number of clauses of size 425500
Number of clauses of size 511064
Number of clauses of size over 525888

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-329659-1173146265 -o ROOT/results/node13/solver-329659-1173146265 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329659-1173146265/mxc /tmp/evaluation/329659-1173146265/instance-329659-1173146265.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): 2400 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: 0.83 0.97 0.98 3/77 27602
/proc/meminfo: memFree=1299952/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=14208 CPUtime=0
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 779 0 0 0 0 0 0 0 18 0 1 0 334581062 14548992 764 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 3552 769 42 122 0 3426 0

[startup+0.053851 s]
/proc/loadavg: 0.83 0.97 0.98 3/77 27602
/proc/meminfo: memFree=1299952/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=28224 CPUtime=0.05
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 6301 0 0 0 2 3 0 0 18 0 1 0 334581062 28901376 6285 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134691604 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 7056 6286 46 122 0 6930 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 28224

[startup+0.101858 s]
/proc/loadavg: 0.83 0.97 0.98 3/77 27602
/proc/meminfo: memFree=1299952/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=30492 CPUtime=0.09
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 6868 0 0 0 6 3 0 0 18 0 1 0 334581062 31223808 6852 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 7623 6852 46 122 0 7497 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30492

[startup+0.301883 s]
/proc/loadavg: 0.83 0.97 0.98 3/77 27602
/proc/meminfo: memFree=1299952/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=39720 CPUtime=0.29
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 9157 0 0 0 25 4 0 0 19 0 1 0 334581062 40673280 9141 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 9930 9142 46 122 0 9804 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39720

[startup+0.701937 s]
/proc/loadavg: 0.83 0.97 0.98 3/77 27602
/proc/meminfo: memFree=1299952/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=26840 CPUtime=0.69
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 9285 0 0 0 65 4 0 0 22 0 1 0 334581062 27484160 5950 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519590 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 6710 5950 57 122 0 6584 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26840

[startup+1.50104 s]
/proc/loadavg: 0.83 0.97 0.98 2/78 27603
/proc/meminfo: memFree=1276200/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=26840 CPUtime=1.49
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 9297 0 0 0 145 4 0 0 25 0 1 0 334581062 27484160 5962 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 6710 5962 57 122 0 6584 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26840

[startup+3.10126 s]
/proc/loadavg: 0.83 0.97 0.98 2/78 27603
/proc/meminfo: memFree=1276072/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=26972 CPUtime=3.09
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 9310 0 0 0 305 4 0 0 25 0 1 0 334581062 27619328 5975 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 6743 5975 57 122 0 6617 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26972

[startup+6.30168 s]
/proc/loadavg: 0.84 0.97 0.98 2/78 27603
/proc/meminfo: memFree=1275688/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=27236 CPUtime=6.28
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 9369 0 0 0 623 5 0 0 25 0 1 0 334581062 27889664 6034 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519978 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 6809 6034 58 122 0 6683 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 27236

[startup+12.7015 s]
/proc/loadavg: 0.86 0.97 0.98 3/78 27603
/proc/meminfo: memFree=1274728/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=28424 CPUtime=12.69
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 9674 0 0 0 1263 6 0 0 25 0 1 0 334581062 29106176 6339 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 7106 6339 59 122 0 6980 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28424

[startup+25.5012 s]
/proc/loadavg: 0.89 0.97 0.98 2/78 27603
/proc/meminfo: memFree=1272744/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=30532 CPUtime=25.49
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 10164 0 0 0 2542 7 0 0 25 0 1 0 334581062 31264768 6829 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519661 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 7633 6829 59 122 0 7507 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30532

[startup+51.1016 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27603
/proc/meminfo: memFree=1269160/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=33964 CPUtime=51.08
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 11064 0 0 0 5100 8 0 0 25 0 1 0 334581062 34779136 7729 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531193 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 8491 7729 59 122 0 8365 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33964

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27603
/proc/meminfo: memFree=1258344/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=44780 CPUtime=102.27
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 13774 0 0 0 10215 12 0 0 25 0 1 0 334581062 45854720 10439 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 11195 10439 59 122 0 11069 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 44780

[startup+162.301 s]
/proc/loadavg: 1.11 1.02 1.00 2/78 27603
/proc/meminfo: memFree=1241000/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=62720 CPUtime=162.24
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 18142 0 0 0 16207 17 0 0 25 0 1 0 334581062 64225280 14807 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519653 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 15680 14807 59 122 0 15554 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 62720

[startup+222.301 s]
/proc/loadavg: 1.11 1.03 1.00 2/84 27711
/proc/meminfo: memFree=1233968/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=68304 CPUtime=222.19
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 19690 0 0 0 22199 20 0 0 25 0 1 0 334581062 69943296 16201 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 17076 16201 67 122 0 16950 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 68304

[startup+282.301 s]
/proc/loadavg: 1.11 1.04 1.00 2/78 27801
/proc/meminfo: memFree=1221472/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=82060 CPUtime=282.11
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 23140 0 0 0 28187 24 0 0 25 0 1 0 334581062 84029440 19651 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 20515 19651 67 122 0 20389 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 82060

[startup+342.301 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 27801
/proc/meminfo: memFree=1218088/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=84964 CPUtime=342.09
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 24050 0 0 0 34183 26 0 0 25 0 1 0 334581062 87003136 20393 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 21241 20393 67 122 0 21115 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 84964

[startup+402.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 27801
/proc/meminfo: memFree=1218088/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=84964 CPUtime=402.07
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 24054 0 0 0 40180 27 0 0 25 0 1 0 334581062 87003136 20397 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 21241 20397 67 122 0 21115 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 84964

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 27801
/proc/meminfo: memFree=1211816/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=91084 CPUtime=462.05
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 25769 0 0 0 46176 29 0 0 25 0 1 0 334581062 93270016 21928 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 22771 21928 67 122 0 22645 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 91084

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 27801
/proc/meminfo: memFree=1211944/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=91084 CPUtime=522.03
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 25771 0 0 0 52174 29 0 0 25 0 1 0 334581062 93270016 21930 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 22771 21930 67 122 0 22645 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 91084

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27801
/proc/meminfo: memFree=1212008/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=91084 CPUtime=582.01
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 25771 0 0 0 58171 30 0 0 25 0 1 0 334581062 93270016 21930 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 22771 21930 67 122 0 22645 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 91084

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27801
/proc/meminfo: memFree=1208872/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=94016 CPUtime=642
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 26732 0 0 0 64168 32 0 0 25 0 1 0 334581062 96272384 22688 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531155 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 23504 22688 67 122 0 23378 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 94016

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27801
/proc/meminfo: memFree=1209000/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=94016 CPUtime=701.98
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 26736 0 0 0 70166 32 0 0 25 0 1 0 334581062 96272384 22692 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 23504 22692 67 122 0 23378 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 94016

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27801
/proc/meminfo: memFree=1209064/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=94016 CPUtime=761.96
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 26738 0 0 0 76164 32 0 0 25 0 1 0 334581062 96272384 22694 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 23504 22694 67 122 0 23378 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 94016

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27801
/proc/meminfo: memFree=1209000/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=94176 CPUtime=821.94
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 26950 0 0 0 82161 33 0 0 25 0 1 0 334581062 96436224 22703 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519945 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 23544 22703 67 122 0 23418 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 94176

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27801
/proc/meminfo: memFree=1209000/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=94176 CPUtime=881.92
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 26950 0 0 0 88158 34 0 0 25 0 1 0 334581062 96436224 22703 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 23544 22703 67 122 0 23418 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 94176

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27801
/proc/meminfo: memFree=1209000/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=94176 CPUtime=941.9
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 26952 0 0 0 94156 34 0 0 25 0 1 0 334581062 96436224 22705 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 23544 22705 67 122 0 23418 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 94176

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27801
/proc/meminfo: memFree=1201384/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=101712 CPUtime=1001.88
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 29070 0 0 0 100151 37 0 0 25 0 1 0 334581062 104153088 24600 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 25428 24600 67 122 0 25302 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 101712

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27801
/proc/meminfo: memFree=1201384/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=101712 CPUtime=1061.86
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 29070 0 0 0 106148 38 0 0 25 0 1 0 334581062 104153088 24600 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530048 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 25428 24600 67 122 0 25302 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 101712

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27801
/proc/meminfo: memFree=1201384/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=101848 CPUtime=1121.84
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 29093 0 0 0 112146 38 0 0 25 0 1 0 334581062 104292352 24623 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 25462 24623 67 122 0 25336 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 101848

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27801
/proc/meminfo: memFree=1198504/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=104944 CPUtime=1181.82
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 29849 0 0 0 118143 39 0 0 25 0 1 0 334581062 107462656 25379 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 26236 25379 67 122 0 26110 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 104944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27801
/proc/meminfo: memFree=1195240/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=107980 CPUtime=1200.02
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 30625 0 0 0 119962 40 0 0 25 0 1 0 334581062 110571520 26155 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531372 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 26995 26155 67 122 0 26869 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 107980

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: 1.00 1.00 1.00 2/78 27801
/proc/meminfo: memFree=1195240/2055920 swapFree=4189164/4192956
[pid=27602] ppid=27600 vsize=107980 CPUtime=1200.02
/proc/27602/stat : 27602 (mxc) R 27600 27602 27543 0 -1 4194304 30625 0 0 0 119962 40 0 0 25 0 1 0 334581062 110571520 26155 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531372 0 0 4096 0 0 0 0 17 1 0 0
/proc/27602/statm: 26995 26155 67 122 0 26869 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 107980

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1199.63
CPU system time (s): 0.424935
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 107980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.424935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30625
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= 6
involuntary context switches= 20981

runsolver used 1.36679 second user time and 2.97455 second system time

The end



Launcher Data (download as text)




Begin job on node13 on Tue Mar  6 01:57:46 UTC 2007

IDJOB= 329659
IDBENCH= 20545
IDSOLVER= 107
FILE ID= node13/329659-1173146265

PBS_JOBID= 4014983

Free space on /tmp= 66356 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k85.cnf
COMMAND LINE= /tmp/evaluation/329659-1173146265/mxc /tmp/evaluation/329659-1173146265/instance-329659-1173146265.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-329659-1173146265 -o ROOT/results/node13/solver-329659-1173146265 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329659-1173146265/mxc /tmp/evaluation/329659-1173146265/instance-329659-1173146265.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  dcf05b153fd4ff73d81f6021f0c67167

RANDOM SEED= 94166467

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.236
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		: 3000.236
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:       1300360 kB
Buffers:         41412 kB
Cached:         601736 kB
SwapCached:        404 kB
Active:         397508 kB
Inactive:       296572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1300360 kB
SwapTotal:     4192956 kB
SwapFree:      4189164 kB
Dirty:           14052 kB
Writeback:           0 kB
Mapped:          60896 kB
Slab:            47020 kB
Committed_AS:  1547528 kB
PageTables:       1744 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= 66356 MiB

End job on node13 on Tue Mar  6 02:17:49 UTC 2007