Trace number 1520159

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) 1200.07 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S603077945-019.cnf
MD5SUMba7fab3ac0ce1b351c2d42cffabe6360
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.427934
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

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-1520159-1238268862/watcher-1520159-1238268862 -o /tmp/evaluation-result-1520159-1238268862/solver-1520159-1238268862 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520159-1238268862.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 0.95 3/64 18878
/proc/meminfo: memFree=874672/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=2732 CPUtime=0
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 294 0 0 0 0 0 0 0 18 0 1 0 1099552052 2797568 278 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 683 279 216 541 0 133 0

[startup+0.0783821 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 18878
/proc/meminfo: memFree=874672/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=3924 CPUtime=0.07
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 625 0 0 0 7 0 0 0 18 0 1 0 1099552052 4018176 609 1992294400 4194304 6412682 548682068864 18446744073709551615 4564771 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 981 609 235 541 0 431 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3924

[startup+0.101384 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 18878
/proc/meminfo: memFree=874672/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=3924 CPUtime=0.09
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 625 0 0 0 9 0 0 0 18 0 1 0 1099552052 4018176 609 1992294400 4194304 6412682 548682068864 18446744073709551615 4564937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 981 609 235 541 0 431 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3924

[startup+0.301406 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 18878
/proc/meminfo: memFree=874672/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=3924 CPUtime=0.29
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 625 0 0 0 29 0 0 0 19 0 1 0 1099552052 4018176 609 1992294400 4194304 6412682 548682068864 18446744073709551615 4564571 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 981 609 235 541 0 431 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3924

[startup+0.701452 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 18878
/proc/meminfo: memFree=874672/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=5780 CPUtime=0.69
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 1180 0 0 0 69 0 0 0 22 0 1 0 1099552052 5918720 1065 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 1445 1065 242 541 0 895 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5780

[startup+1.50255 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18879
/proc/meminfo: memFree=870120/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=8512 CPUtime=1.49
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 1788 0 0 0 149 0 0 0 25 0 1 0 1099552052 8716288 1633 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 2128 1633 242 541 0 1578 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8512

[startup+3.10173 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18879
/proc/meminfo: memFree=868008/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=10268 CPUtime=3.09
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 2318 0 0 0 307 2 0 0 25 0 1 0 1099552052 10514432 2066 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 2567 2066 247 541 0 2017 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10268

[startup+6.3011 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18879
/proc/meminfo: memFree=865256/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=13092 CPUtime=6.29
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 3060 0 0 0 625 4 0 0 25 0 1 0 1099552052 13406208 2679 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 3273 2679 247 541 0 2723 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13092

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18879
/proc/meminfo: memFree=860976/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=18088 CPUtime=12.69
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 4266 0 0 0 1263 6 0 0 25 0 1 0 1099552052 18522112 3715 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 4522 3715 247 541 0 3972 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18088

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18879
/proc/meminfo: memFree=855600/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=23540 CPUtime=25.48
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 5835 0 0 0 2537 11 0 0 25 0 1 0 1099552052 24104960 4922 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 5885 4922 247 541 0 5335 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23540

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18879
/proc/meminfo: memFree=849328/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=31632 CPUtime=51.08
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 7849 0 0 0 5089 19 0 0 25 0 1 0 1099552052 32391168 6595 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 7908 6595 247 541 0 7358 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31632

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18879
/proc/meminfo: memFree=837744/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=44316 CPUtime=102.26
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 11368 0 0 0 10196 30 0 0 25 0 1 0 1099552052 45379584 9387 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 11079 9387 247 541 0 10529 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 44316

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18879
/proc/meminfo: memFree=828592/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=56508 CPUtime=162.25
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 14001 0 0 0 16183 42 0 0 25 0 1 0 1099552052 57864192 11702 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 14127 11702 247 541 0 13577 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 56508

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18879
/proc/meminfo: memFree=822448/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=63696 CPUtime=222.23
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 15922 0 0 0 22174 49 0 0 25 0 1 0 1099552052 65224704 13257 1992294400 4194304 6412682 548682068864 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 15924 13257 247 541 0 15374 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 63696

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18879
/proc/meminfo: memFree=817136/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=68780 CPUtime=282.21
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 17569 0 0 0 28165 56 0 0 25 0 1 0 1099552052 70430720 14483 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 17195 14483 247 541 0 16645 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 68780

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18879
/proc/meminfo: memFree=809648/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=77508 CPUtime=342.19
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 19950 0 0 0 34157 62 0 0 25 0 1 0 1099552052 79368192 16380 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 19377 16380 247 541 0 18827 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 77508

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18879
/proc/meminfo: memFree=804016/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=85096 CPUtime=402.18
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 21475 0 0 0 40148 70 0 0 25 0 1 0 1099552052 87138304 17905 1992294400 4194304 6412682 548682068864 18446744073709551615 4286801 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 21274 17905 247 541 0 20724 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 85096

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18879
/proc/meminfo: memFree=799024/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=89896 CPUtime=462.16
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 23145 0 0 0 46139 77 0 0 25 0 1 0 1099552052 92053504 19019 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 22474 19019 247 541 0 21924 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 89896

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18879
/proc/meminfo: memFree=796208/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=93096 CPUtime=522.13
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 23887 0 0 0 52131 82 0 0 25 0 1 0 1099552052 95330304 19761 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 23274 19761 247 541 0 22724 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 93096

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18879
/proc/meminfo: memFree=790448/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=101584 CPUtime=582.12
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 25944 0 0 0 58120 92 0 0 25 0 1 0 1099552052 104022016 21178 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 25396 21178 247 541 0 24846 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 101584

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18881
/proc/meminfo: memFree=788592/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=103504 CPUtime=642.1
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 26408 0 0 0 64113 97 0 0 25 0 1 0 1099552052 105988096 21642 1992294400 4194304 6412682 548682068864 18446744073709551615 4287192 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 25876 21642 247 541 0 25326 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 103504

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18881
/proc/meminfo: memFree=786224/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=106384 CPUtime=702.08
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 26989 0 0 0 70106 102 0 0 25 0 1 0 1099552052 108937216 22223 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 26596 22223 247 541 0 26046 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 106384

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18881
/proc/meminfo: memFree=778032/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=115852 CPUtime=762.07
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 29714 0 0 0 76099 108 0 0 25 0 1 0 1099552052 118632448 24212 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 28963 24212 247 541 0 28413 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 115852

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18881
/proc/meminfo: memFree=777520/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=116492 CPUtime=822.05
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 29892 0 0 0 82093 112 0 0 25 0 1 0 1099552052 119287808 24390 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 29123 24390 247 541 0 28573 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 116492

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18881
/proc/meminfo: memFree=774448/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=119692 CPUtime=882.03
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 30656 0 0 0 88085 118 0 0 25 0 1 0 1099552052 122564608 25154 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 29923 25154 247 541 0 29373 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 119692

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18881
/proc/meminfo: memFree=770032/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=124812 CPUtime=942.01
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 31768 0 0 0 94079 122 0 0 25 0 1 0 1099552052 127807488 26266 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 31203 26266 247 541 0 30653 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 124812

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18881
/proc/meminfo: memFree=763568/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=133296 CPUtime=1001.99
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 33383 0 0 0 100072 127 0 0 25 0 1 0 1099552052 136495104 27881 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 33324 27881 247 541 0 32774 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 133296

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18881
/proc/meminfo: memFree=762032/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=135216 CPUtime=1061.97
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 34592 0 0 0 106066 131 0 0 25 0 1 0 1099552052 138461184 28244 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 33804 28244 247 541 0 33254 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 135216

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18881
/proc/meminfo: memFree=761072/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=135856 CPUtime=1121.96
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 34854 0 0 0 112060 136 0 0 25 0 1 0 1099552052 139116544 28506 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 33964 28506 247 541 0 33414 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 135856

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18881
/proc/meminfo: memFree=758640/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=139056 CPUtime=1181.94
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 35437 0 0 0 118052 142 0 0 25 0 1 0 1099552052 142393344 29089 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 34764 29089 247 541 0 34214 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 139056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 18881
/proc/meminfo: memFree=758640/2055920 swapFree=4176704/4192956
[pid=18878] ppid=18876 vsize=139056 CPUtime=1200.04
/proc/18878/stat : 18878 (kw) R 18876 18878 18765 0 -1 0 35447 0 0 0 119861 143 0 0 25 0 1 0 1099552052 142393344 29099 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18878/statm: 34764 29099 247 541 0 34214 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 139056

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1198.61
CPU system time (s): 1.45678
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 139056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.61
system time used= 1.45678
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35447
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= 3076

runsolver used 0.876866 second user time and 2.5926 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-28 20:34:22
IDJOB=1520159
IDBENCH=70509
IDSOLVER=501
FILE ID=node20/1520159-1238268862
PBS_JOBID= 9060831
Free space on /tmp= 65632 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S603077945-019.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520159-1238268862/watcher-1520159-1238268862 -o /tmp/evaluation-result-1520159-1238268862/solver-1520159-1238268862 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520159-1238268862.cnf

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

MD5SUM BENCH= ba7fab3ac0ce1b351c2d42cffabe6360
RANDOM SEED=1293235143

node20.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		: 3000.235
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		: 3000.235
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:        875088 kB
Buffers:        101224 kB
Cached:         977860 kB
SwapCached:      10004 kB
Active:         111756 kB
Inactive:       978776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        875088 kB
SwapTotal:     4192956 kB
SwapFree:      4176704 kB
Dirty:            2388 kB
Writeback:           0 kB
Mapped:          16628 kB
Slab:            76264 kB
Committed_AS:  2827000 kB
PageTables:       1404 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= 65628 MiB
End job on node20 at 2009-03-28 20:54:24