Trace number 1519561

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
kw 2009-03-20? (TO) 1200.14 1200.46

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S805234188-084.cnf
MD5SUMa1fc4ba8186be6b254ba81203aa388ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark158.802
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1519561-1238230656/watcher-1519561-1238230656 -o /tmp/evaluation-result-1519561-1238230656/solver-1519561-1238230656 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519561-1238230656.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.98 0.97 3/81 26093
/proc/meminfo: memFree=1071416/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=3416 CPUtime=0
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 447 0 0 0 0 0 0 0 18 0 1 0 1095729497 3497984 431 1992294400 4194304 6412682 548682068864 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 854 431 219 541 0 304 0

[startup+0.0152959 s]
/proc/loadavg: 0.91 0.98 0.97 3/81 26093
/proc/meminfo: memFree=1071416/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=3548 CPUtime=0.01
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 470 0 0 0 1 0 0 0 18 0 1 0 1095729497 3633152 454 1992294400 4194304 6412682 548682068864 18446744073709551615 5487182 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 887 454 219 541 0 337 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3548

[startup+0.101304 s]
/proc/loadavg: 0.91 0.98 0.97 3/81 26093
/proc/meminfo: memFree=1071416/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=4604 CPUtime=0.09
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 782 0 0 0 9 0 0 0 18 0 1 0 1095729497 4714496 766 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 1151 767 219 541 0 601 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4604

[startup+0.301327 s]
/proc/loadavg: 0.91 0.98 0.97 3/81 26093
/proc/meminfo: memFree=1071416/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=5404 CPUtime=0.29
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 1399 0 0 0 29 0 0 0 19 0 1 0 1095729497 5533696 983 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 1351 984 243 541 0 801 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5404

[startup+0.701372 s]
/proc/loadavg: 0.91 0.98 0.97 3/81 26093
/proc/meminfo: memFree=1071416/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=7908 CPUtime=0.69
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 2063 0 0 0 68 1 0 0 23 0 1 0 1095729497 8097792 1647 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 1977 1647 245 541 0 1427 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7908

[startup+1.50246 s]
/proc/loadavg: 0.91 0.98 0.97 2/82 26094
/proc/meminfo: memFree=1064048/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=12124 CPUtime=1.5
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 3123 0 0 0 148 2 0 0 25 0 1 0 1095729497 12414976 2707 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 3031 2707 245 541 0 2481 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 12124

[startup+3.10164 s]
/proc/loadavg: 0.91 0.98 0.97 2/82 26094
/proc/meminfo: memFree=1058544/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=19164 CPUtime=3.09
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 4869 0 0 0 306 3 0 0 25 0 1 0 1095729497 19623936 4413 1992294400 4194304 6412682 548682068864 18446744073709551615 4363160 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 4791 4413 245 541 0 4241 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19164

[startup+6.302 s]
/proc/loadavg: 0.92 0.98 0.97 2/82 26094
/proc/meminfo: memFree=1051440/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=22068 CPUtime=6.29
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 5640 0 0 0 625 4 0 0 25 0 1 0 1095729497 22597632 5139 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 5517 5139 248 541 0 4967 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22068

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.97 2/82 26094
/proc/meminfo: memFree=1044144/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=31064 CPUtime=12.69
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 8117 0 0 0 1263 6 0 0 25 0 1 0 1095729497 31809536 7435 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 7766 7435 248 541 0 7216 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31064

[startup+25.5012 s]
/proc/loadavg: 0.94 0.98 0.97 2/82 26094
/proc/meminfo: memFree=1032752/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=41720 CPUtime=25.49
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 10875 0 0 0 2537 12 0 0 25 0 1 0 1095729497 42721280 10023 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 10430 10023 248 541 0 9880 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41720

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.97 2/82 26094
/proc/meminfo: memFree=1015088/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=59568 CPUtime=51.08
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 15747 0 0 0 5084 24 0 0 25 0 1 0 1095729497 60997632 14533 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 14892 14533 248 541 0 14342 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 59568

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.97 2/82 26094
/proc/meminfo: memFree=985072/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=89308 CPUtime=102.27
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 23525 0 0 0 10185 42 0 0 25 0 1 0 1095729497 91451392 21762 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 22327 21762 248 541 0 21777 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 89308

[startup+162.302 s]
/proc/loadavg: 1.02 1.00 0.98 2/82 26094
/proc/meminfo: memFree=963184/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=112200 CPUtime=162.24
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 29665 0 0 0 16168 56 0 0 25 0 1 0 1095729497 114892800 27384 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 28050 27384 248 541 0 27500 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 112200

[startup+222.301 s]
/proc/loadavg: 1.01 1.00 0.98 2/82 26100
/proc/meminfo: memFree=932848/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=142960 CPUtime=222.23
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 37630 0 0 0 22150 73 0 0 25 0 1 0 1095729497 146391040 34665 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 35740 34665 248 541 0 35190 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 142960

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26100
/proc/meminfo: memFree=914544/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=161300 CPUtime=282.21
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 42624 0 0 0 28136 85 0 0 25 0 1 0 1095729497 165171200 39238 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 40325 39238 248 541 0 39775 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 161300

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26100
/proc/meminfo: memFree=899760/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=176608 CPUtime=342.2
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 46412 0 0 0 34122 98 0 0 25 0 1 0 1095729497 180846592 43026 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 44152 43026 248 541 0 43602 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 176608

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26100
/proc/meminfo: memFree=888304/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=188336 CPUtime=402.18
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 49728 0 0 0 40109 109 0 0 25 0 1 0 1095729497 192856064 45858 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 47084 45858 248 541 0 46534 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 188336

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26100
/proc/meminfo: memFree=862576/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=215112 CPUtime=462.16
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 56638 0 0 0 46093 123 0 0 25 0 1 0 1095729497 220274688 52212 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 53778 52212 248 541 0 53228 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 215112

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26100
/proc/meminfo: memFree=862128/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=215276 CPUtime=522.14
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 56786 0 0 0 52084 130 0 0 25 0 1 0 1095729497 220442624 52360 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 53819 52360 248 541 0 53269 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 215276

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26100
/proc/meminfo: memFree=835312/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=245596 CPUtime=582.13
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 63556 0 0 0 58071 142 0 0 25 0 1 0 1095729497 251490304 59130 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 61399 59130 248 541 0 60849 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 245596

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26100
/proc/meminfo: memFree=833072/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=247376 CPUtime=642.12
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 64660 0 0 0 64064 148 0 0 25 0 1 0 1095729497 253313024 59594 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 61844 59594 248 541 0 61294 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 247376

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26100
/proc/meminfo: memFree=824560/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=256364 CPUtime=702.1
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 66864 0 0 0 70055 155 0 0 25 0 1 0 1095729497 262516736 61798 1992294400 4194304 6412682 548682068864 18446744073709551615 4287621 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 64091 61798 248 541 0 63541 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 256364

[startup+762.308 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26100
/proc/meminfo: memFree=797296/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=283916 CPUtime=762.09
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 74293 0 0 0 76043 166 0 0 25 0 1 0 1095729497 290729984 68491 1992294400 4194304 6412682 548682068864 18446744073709551615 4286790 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 70979 68491 248 541 0 70429 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 283916

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26100
/proc/meminfo: memFree=797168/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=283916 CPUtime=822.06
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 74349 0 0 0 82035 171 0 0 25 0 1 0 1095729497 290729984 68547 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 70979 68547 248 541 0 70429 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 283916

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26100
/proc/meminfo: memFree=796912/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=283916 CPUtime=882.05
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 74420 0 0 0 88030 175 0 0 25 0 1 0 1095729497 290729984 68618 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 70979 68618 248 541 0 70429 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 283916

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26100
/proc/meminfo: memFree=775280/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=306240 CPUtime=942.03
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 79898 0 0 0 94017 186 0 0 25 0 1 0 1095729497 313589760 74096 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 76560 74096 248 541 0 76010 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 306240

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26100
/proc/meminfo: memFree=757744/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=323368 CPUtime=1002.03
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 85003 0 0 0 100006 197 0 0 25 0 1 0 1095729497 331128832 78355 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 80842 78355 248 541 0 80292 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 323368

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26100
/proc/meminfo: memFree=757744/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=323368 CPUtime=1062.01
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 85043 0 0 0 106000 201 0 0 25 0 1 0 1095729497 331128832 78395 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 80842 78395 248 541 0 80292 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 323368

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26100
/proc/meminfo: memFree=757616/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=323368 CPUtime=1121.99
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 85074 0 0 0 111993 206 0 0 25 0 1 0 1095729497 331128832 78426 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 80842 78426 248 541 0 80292 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 323368

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26100
/proc/meminfo: memFree=744496/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=337436 CPUtime=1181.97
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 88440 0 0 0 117984 213 0 0 25 0 1 0 1095729497 345534464 81792 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 84359 81792 248 541 0 83809 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 337436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26100
/proc/meminfo: memFree=736560/2055920 swapFree=4172176/4192956
[pid=26093] ppid=26091 vsize=345476 CPUtime=1200.08
/proc/26093/stat : 26093 (kw) R 26091 26093 25758 0 -1 0 90332 0 0 0 119791 217 0 0 25 0 1 0 1095729497 353767424 83684 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26093/statm: 86369 83684 248 541 0 85819 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 345476

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): 1200.46
CPU time (s): 1200.14
CPU user time (s): 1197.91
CPU system time (s): 2.22266
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 345476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.91
system time used= 2.22266
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90332
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= 2032

runsolver used 1.57876 second user time and 3.89141 second system time

The end

Launcher Data 

Begin job on node85 at 2009-03-28 09:57:36
IDJOB=1519561
IDBENCH=70210
IDSOLVER=501
FILE ID=node85/1519561-1238230656
PBS_JOBID= 9060570
Free space on /tmp= 126788 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S805234188-084.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519561-1238230656/watcher-1519561-1238230656 -o /tmp/evaluation-result-1519561-1238230656/solver-1519561-1238230656 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519561-1238230656.cnf

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

MD5SUM BENCH= a1fc4ba8186be6b254ba81203aa388ed
RANDOM SEED=755266322

node85.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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1071896 kB
Buffers:         56504 kB
Cached:         844480 kB
SwapCached:       9944 kB
Active:         643044 kB
Inactive:       269440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1071896 kB
SwapTotal:     4192956 kB
SwapFree:      4172176 kB
Dirty:            2760 kB
Writeback:           0 kB
Mapped:          16988 kB
Slab:            55828 kB
Committed_AS:  2601136 kB
PageTables:       2596 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= 126784 MiB
End job on node85 at 2009-03-28 10:17:38