Trace number 1519779

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) 1200.12 1200.56

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1119314619-090.cnf
MD5SUM682adf22440a1975a5efec3ca28f38cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.86141
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
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-1519779-1238235403/watcher-1519779-1238235403 -o /tmp/evaluation-result-1519779-1238235403/solver-1519779-1238235403 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519779-1238235403.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 0.98 0.99 3/71 6852
/proc/meminfo: memFree=894600/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=5076 CPUtime=0
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 879 0 0 0 0 0 0 0 18 0 1 0 1096203431 5197824 863 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 1269 869 208 541 0 719 0

[startup+0.030758 s]
/proc/loadavg: 0.99 0.98 0.99 3/71 6852
/proc/meminfo: memFree=894600/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=6368 CPUtime=0.02
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 1188 0 0 0 2 0 0 0 18 0 1 0 1096203431 6520832 1172 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 1592 1172 219 541 0 1042 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6368

[startup+0.101771 s]
/proc/loadavg: 0.99 0.98 0.99 3/71 6852
/proc/meminfo: memFree=894600/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=7028 CPUtime=0.09
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 1375 0 0 0 9 0 0 0 18 0 1 0 1096203431 7196672 1359 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 1757 1359 219 541 0 1207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7028

[startup+0.301809 s]
/proc/loadavg: 0.99 0.98 0.99 3/71 6852
/proc/meminfo: memFree=894600/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=9104 CPUtime=0.29
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 1955 0 0 0 29 0 0 0 19 0 1 0 1096203431 9322496 1856 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 2276 1856 253 541 0 1726 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9104

[startup+0.701886 s]
/proc/loadavg: 0.99 0.98 0.99 3/71 6852
/proc/meminfo: memFree=894600/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=9104 CPUtime=0.69
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 1993 0 0 0 69 0 0 0 23 0 1 0 1096203431 9322496 1894 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 2276 1894 253 541 0 1726 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9104

[startup+1.50104 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=887168/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=11348 CPUtime=1.49
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 2559 0 0 0 148 1 0 0 25 0 1 0 1096203431 11620352 2460 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 2837 2460 253 541 0 2287 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11348

[startup+3.10134 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=883776/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=15740 CPUtime=3.09
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 3643 0 0 0 307 2 0 0 25 0 1 0 1096203431 16117760 3544 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 3935 3544 253 541 0 3385 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15740

[startup+6.30196 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=875520/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=21924 CPUtime=6.29
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 5144 0 0 0 625 4 0 0 25 0 1 0 1096203431 22450176 5045 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 5481 5045 253 541 0 4931 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21924

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=870464/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=26928 CPUtime=12.69
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 6471 0 0 0 1262 7 0 0 25 0 1 0 1096203431 27574272 6320 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 6732 6320 256 541 0 6182 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26928

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=862720/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=33988 CPUtime=25.48
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 8378 0 0 0 2538 10 0 0 25 0 1 0 1096203431 34803712 8098 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 8497 8098 256 541 0 7947 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33988

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=848704/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=48220 CPUtime=51.07
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 12168 0 0 0 5087 20 0 0 25 0 1 0 1096203431 49377280 11614 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 12055 11614 256 541 0 11505 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 48220

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=827072/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=70584 CPUtime=102.26
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 18070 0 0 0 10188 38 0 0 25 0 1 0 1096203431 72278016 17100 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 17646 17100 256 541 0 17096 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 70584

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=798976/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=98920 CPUtime=162.23
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 25612 0 0 0 16168 55 0 0 25 0 1 0 1096203431 101294080 24251 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 24730 24251 256 541 0 24180 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 98920

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=779072/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=117952 CPUtime=222.21
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 30905 0 0 0 22154 67 0 0 25 0 1 0 1096203431 120782848 29026 1992294400 4194304 6412682 548682068864 18446744073709551615 4417127 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 29488 29026 256 541 0 28938 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 117952

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=764288/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=133616 CPUtime=282.19
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 34871 0 0 0 28142 77 0 0 25 0 1 0 1096203431 136822784 32674 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 33404 32674 256 541 0 32854 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 133616

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=747008/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=150660 CPUtime=342.17
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 39534 0 0 0 34128 89 0 0 25 0 1 0 1096203431 154275840 36971 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 37665 36971 256 541 0 37115 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 150660

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=726208/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=171284 CPUtime=402.14
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 45140 0 0 0 40111 103 0 0 25 0 1 0 1096203431 175394816 42156 1992294400 4194304 6412682 548682068864 18446744073709551615 4363674 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 42821 42156 256 541 0 42271 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 171284

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=720000/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=177884 CPUtime=462.12
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 46806 0 0 0 46099 113 0 0 25 0 1 0 1096203431 182153216 43822 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 44471 43822 256 541 0 43921 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 177884

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=699328/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=197848 CPUtime=522.1
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 52323 0 0 0 52084 126 0 0 25 0 1 0 1096203431 202596352 48855 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 49462 48855 256 541 0 48912 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 197848

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=688832/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=208840 CPUtime=582.07
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 55040 0 0 0 58073 134 0 0 25 0 1 0 1096203431 213852160 51572 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 52210 51573 256 541 0 51660 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 208840

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=666432/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=230668 CPUtime=642.06
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 61080 0 0 0 64061 145 0 0 25 0 1 0 1096203431 236204032 57056 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 57667 57056 256 541 0 57117 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 230668

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=666432/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=230668 CPUtime=702.03
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 61087 0 0 0 70051 152 0 0 25 0 1 0 1096203431 236204032 57063 1992294400 4194304 6412682 548682068864 18446744073709551615 4286866 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 57667 57063 256 541 0 57117 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 230668

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=642624/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=254608 CPUtime=762.01
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 67091 0 0 0 76038 163 0 0 25 0 1 0 1096203431 260718592 63067 1992294400 4194304 6412682 548682068864 18446744073709551615 4287031 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 63652 63067 256 541 0 63102 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 254608

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=635456/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=263860 CPUtime=821.98
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 69454 0 0 0 82026 172 0 0 25 0 1 0 1096203431 270192640 64790 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 65965 64790 256 541 0 65415 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 263860

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=635456/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=263860 CPUtime=881.97
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 69460 0 0 0 88019 178 0 0 25 0 1 0 1096203431 270192640 64796 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 65965 64796 256 541 0 65415 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 263860

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=612544/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=287284 CPUtime=941.95
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 75295 0 0 0 94006 189 0 0 25 0 1 0 1096203431 294178816 70631 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 71821 70631 256 541 0 71271 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 287284

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=593856/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=305288 CPUtime=1001.92
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 80552 0 0 0 99994 198 0 0 25 0 1 0 1096203431 312614912 75152 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 76322 75152 256 541 0 75772 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 305288

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=593920/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=305288 CPUtime=1061.9
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 80559 0 0 0 105987 203 0 0 25 0 1 0 1096203431 312614912 75159 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 76322 75159 256 541 0 75772 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 305288

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=593920/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=305288 CPUtime=1121.88
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 80568 0 0 0 111979 209 0 0 25 0 1 0 1096203431 312614912 75168 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 76322 75168 256 541 0 75772 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 305288

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=587520/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=312020 CPUtime=1181.85
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 82295 0 0 0 117968 217 0 0 25 0 1 0 1096203431 319508480 76895 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 78005 76895 256 541 0 77455 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 312020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=577216/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=321824 CPUtime=1200.05
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 84755 0 0 0 119784 221 0 0 25 0 1 0 1096203431 329547776 79355 1992294400 4194304 6412682 548682068864 18446744073709551615 5277709 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 80456 79356 256 541 0 79906 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 321824

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: 0.99 0.98 0.99 2/72 6853
/proc/meminfo: memFree=577216/2055920 swapFree=4170332/4192956
[pid=6852] ppid=6850 vsize=321824 CPUtime=1200.05
/proc/6852/stat : 6852 (kw) R 6850 6852 6420 0 -1 0 84755 0 0 0 119784 221 0 0 25 0 1 0 1096203431 329547776 79355 1992294400 4194304 6412682 548682068864 18446744073709551615 5277709 0 0 4096 0 0 0 0 17 1 0 0
/proc/6852/statm: 80456 79356 256 541 0 79906 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 321824

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.12
CPU user time (s): 1197.85
CPU system time (s): 2.26866
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 321824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.85
system time used= 2.26865
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84756
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= 2264

runsolver used 1.08483 second user time and 3.2905 second system time

The end

Launcher Data 

Begin job on node38 at 2009-03-28 11:16:43
IDJOB=1519779
IDBENCH=70319
IDSOLVER=501
FILE ID=node38/1519779-1238235403
PBS_JOBID= 9060610
Free space on /tmp= 65528 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1119314619-090.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519779-1238235403/watcher-1519779-1238235403 -o /tmp/evaluation-result-1519779-1238235403/solver-1519779-1238235403 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519779-1238235403.cnf

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

MD5SUM BENCH= 682adf22440a1975a5efec3ca28f38cb
RANDOM SEED=515256094

node38.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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
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:        895080 kB
Buffers:         83308 kB
Cached:         990156 kB
SwapCached:      11204 kB
Active:          92032 kB
Inactive:       994152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        895080 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            2688 kB
Writeback:           0 kB
Mapped:          18396 kB
Slab:            59820 kB
Committed_AS:  3003896 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-03-28 11:36:46