Trace number 1520401

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) 1200.06 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1580204273-012.cnf
MD5SUMa8c5a2cea66d67c637fb35d0276c87d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark78.2881
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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-1520401-1238291885/watcher-1520401-1238291885 -o /tmp/evaluation-result-1520401-1238291885/solver-1520401-1238291885 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520401-1238291885.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 0.97 0.99 3/64 7378
/proc/meminfo: memFree=1034424/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=2888 CPUtime=0
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 335 0 0 0 0 0 0 0 18 0 1 0 1101850373 2957312 319 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 722 319 219 541 0 172 0

[startup+0.0958099 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 7378
/proc/meminfo: memFree=1034424/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=3412 CPUtime=0.09
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 505 0 0 0 9 0 0 0 18 0 1 0 1101850373 3493888 489 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 853 489 253 541 0 303 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3412

[startup+0.10181 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 7378
/proc/meminfo: memFree=1034424/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=3412 CPUtime=0.09
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 512 0 0 0 9 0 0 0 18 0 1 0 1101850373 3493888 496 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 853 496 253 541 0 303 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3412

[startup+0.301843 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 7378
/proc/meminfo: memFree=1034424/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=4208 CPUtime=0.29
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 734 0 0 0 29 0 0 0 19 0 1 0 1101850373 4308992 718 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 1052 718 253 541 0 502 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4208

[startup+0.701911 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 7378
/proc/meminfo: memFree=1034424/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=5692 CPUtime=0.69
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 1067 0 0 0 68 1 0 0 22 0 1 0 1101850373 5828608 1051 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 1423 1051 253 541 0 873 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5692

[startup+1.50105 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 7379
/proc/meminfo: memFree=1030384/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=7348 CPUtime=1.49
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 1499 0 0 0 148 1 0 0 25 0 1 0 1101850373 7524352 1443 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 1837 1443 253 541 0 1287 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7348

[startup+3.10132 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 7379
/proc/meminfo: memFree=1028976/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=8608 CPUtime=3.08
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 1830 0 0 0 306 2 0 0 25 0 1 0 1101850373 8814592 1729 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 2152 1729 256 541 0 1602 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8608

[startup+6.30186 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 7379
/proc/meminfo: memFree=1026736/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=10700 CPUtime=6.29
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 2427 0 0 0 625 4 0 0 25 0 1 0 1101850373 10956800 2214 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 2675 2214 256 541 0 2125 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10700

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 7379
/proc/meminfo: memFree=1023728/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=13756 CPUtime=12.69
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 3179 0 0 0 1263 6 0 0 25 0 1 0 1101850373 14086144 2818 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 3439 2818 256 541 0 2889 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13756

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 7379
/proc/meminfo: memFree=1020272/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=17484 CPUtime=25.49
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 4238 0 0 0 2539 10 0 0 25 0 1 0 1101850373 17903616 3682 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 4371 3682 256 541 0 3821 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17484

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 7379
/proc/meminfo: memFree=1014576/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=24692 CPUtime=51.07
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 6152 0 0 0 5091 16 0 0 25 0 1 0 1101850373 25284608 5180 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 6173 5180 256 541 0 5623 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24692

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 7379
/proc/meminfo: memFree=1007216/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=32412 CPUtime=102.26
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 8318 0 0 0 10202 24 0 0 25 0 1 0 1101850373 33189888 6955 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 8103 6955 256 541 0 7553 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32412

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7379
/proc/meminfo: memFree=999984/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=39860 CPUtime=162.23
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 10626 0 0 0 16190 33 0 0 25 0 1 0 1101850373 40816640 8745 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 9965 8745 256 541 0 9415 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 39860

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7385
/proc/meminfo: memFree=994160/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=47756 CPUtime=222.21
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 12396 0 0 0 22179 42 0 0 25 0 1 0 1101850373 48902144 10197 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 11939 10197 256 541 0 11389 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 47756

[startup+282.302 s]
/proc/loadavg: 1.08 1.00 1.00 2/65 7877
/proc/meminfo: memFree=948976/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=52884 CPUtime=282.15
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 14039 0 0 0 28157 58 0 0 25 0 1 0 1101850373 54153216 11474 1992294400 4194304 6412682 548682068864 18446744073709551615 4286911 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 13221 11474 256 541 0 12671 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 52884

[startup+342.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 7877
/proc/meminfo: memFree=943152/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=59068 CPUtime=342.12
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 15875 0 0 0 34147 65 0 0 25 0 1 0 1101850373 60485632 12889 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 14767 12889 256 541 0 14217 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 59068

[startup+402.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 7877
/proc/meminfo: memFree=941104/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=61692 CPUtime=402.1
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 16448 0 0 0 40138 72 0 0 25 0 1 0 1101850373 63172608 13462 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 15423 13462 256 541 0 14873 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 61692

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7877
/proc/meminfo: memFree=935472/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=67600 CPUtime=462.08
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 18328 0 0 0 46130 78 0 0 25 0 1 0 1101850373 69222400 14858 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 16900 14858 256 541 0 16350 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 67600

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7877
/proc/meminfo: memFree=933040/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=70720 CPUtime=522.06
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 18924 0 0 0 52123 83 0 0 25 0 1 0 1101850373 72417280 15454 1992294400 4194304 6412682 548682068864 18446744073709551615 4287031 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 17680 15454 256 541 0 17130 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 70720

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7877
/proc/meminfo: memFree=926768/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=77500 CPUtime=582.04
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 21004 0 0 0 58113 91 0 0 25 0 1 0 1101850373 79360000 16978 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 19375 16978 256 541 0 18825 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 77500

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7877
/proc/meminfo: memFree=926064/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=77860 CPUtime=642.02
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 21201 0 0 0 64106 96 0 0 25 0 1 0 1101850373 79728640 17175 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 19465 17175 256 541 0 18915 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 77860

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7877
/proc/meminfo: memFree=923376/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=81936 CPUtime=702
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 21966 0 0 0 70098 102 0 0 25 0 1 0 1101850373 83902464 17940 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 20484 17940 256 541 0 19934 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 81936

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7877
/proc/meminfo: memFree=917232/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=91104 CPUtime=761.98
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 24076 0 0 0 76090 108 0 0 25 0 1 0 1101850373 93290496 19410 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 22776 19410 256 541 0 22226 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 91104

[startup+822.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 7877
/proc/meminfo: memFree=915824/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=93184 CPUtime=821.96
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 24436 0 0 0 82083 113 0 0 25 0 1 0 1101850373 95420416 19770 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 23296 19770 256 541 0 22746 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 93184

[startup+882.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 7877
/proc/meminfo: memFree=914608/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=94464 CPUtime=881.94
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 24729 0 0 0 88076 118 0 0 25 0 1 0 1101850373 96731136 20063 1992294400 4194304 6412682 548682068864 18446744073709551615 4286922 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 23616 20063 256 541 0 23066 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 94464

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7877
/proc/meminfo: memFree=907760/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=102792 CPUtime=941.91
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 26449 0 0 0 94069 122 0 0 25 0 1 0 1101850373 105259008 21783 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 25698 21783 256 541 0 25148 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 102792

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7877
/proc/meminfo: memFree=904368/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=106356 CPUtime=1001.89
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 28015 0 0 0 100062 127 0 0 25 0 1 0 1101850373 108908544 22613 1992294400 4194304 6412682 548682068864 18446744073709551615 4287174 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 26589 22613 256 541 0 26039 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 106356

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7877
/proc/meminfo: memFree=904112/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=106356 CPUtime=1061.87
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 28075 0 0 0 106056 131 0 0 25 0 1 0 1101850373 108908544 22673 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 26589 22673 256 541 0 26039 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 106356

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7877
/proc/meminfo: memFree=902576/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=108276 CPUtime=1121.85
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 28477 0 0 0 112050 135 0 0 25 0 1 0 1101850373 110874624 23075 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 27069 23075 256 541 0 26519 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 108276

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7877
/proc/meminfo: memFree=898736/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=112756 CPUtime=1181.84
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 29423 0 0 0 118046 138 0 0 25 0 1 0 1101850373 115462144 24021 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 28189 24021 256 541 0 27639 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 112756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7877
/proc/meminfo: memFree=898480/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=112756 CPUtime=1200.03
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 29484 0 0 0 119865 138 0 0 25 0 1 0 1101850373 115462144 24082 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 28189 24082 256 541 0 27639 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 112756

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 2/65 7877
/proc/meminfo: memFree=898480/2055920 swapFree=4175308/4192956
[pid=7378] ppid=7376 vsize=112756 CPUtime=1200.03
/proc/7378/stat : 7378 (kw) R 7376 7378 7127 0 -1 0 29484 0 0 0 119865 138 0 0 25 0 1 0 1101850373 115462144 24082 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 28189 24082 256 541 0 27639 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 112756

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1198.65
CPU system time (s): 1.40179
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (KiB): 112756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.65
system time used= 1.40179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29484
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= 2286

runsolver used 0.965853 second user time and 2.6456 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-29 03:58:05
IDJOB=1520401
IDBENCH=70630
IDSOLVER=501
FILE ID=node55/1520401-1238291885
PBS_JOBID= 9060963
Free space on /tmp= 66212 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1580204273-012.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520401-1238291885/watcher-1520401-1238291885 -o /tmp/evaluation-result-1520401-1238291885/solver-1520401-1238291885 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520401-1238291885.cnf

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

MD5SUM BENCH= a8c5a2cea66d67c637fb35d0276c87d0
RANDOM SEED=478856535

node55.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	: 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		: 3000.259
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:       1034840 kB
Buffers:         91164 kB
Cached:         834384 kB
SwapCached:      11560 kB
Active:         124220 kB
Inactive:       814372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1034840 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            2256 kB
Writeback:           0 kB
Mapped:          18828 kB
Slab:            68500 kB
Committed_AS:  2695884 kB
PageTables:       1372 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= 66264 MiB
End job on node55 at 2009-03-29 04:18:07