Trace number 1716462

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 1200.46

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-19-u.cnf
MD5SUM3be331331884289c55e55acdeed55dc7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables208002
Number of clauses986543
Sum of the clauses size2288164
Maximum clause length10
Minimum clause length1
Number of clauses of size 117318
Number of clauses of size 2753529
Number of clauses of size 3176796
Number of clauses of size 44320
Number of clauses of size 517280
Number of clauses of size over 517300

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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716462-1240616027/watcher-1716462-1240616027 -o /tmp/evaluation-result-1716462-1240616027/solver-1716462-1240616027 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1716462-1240616027.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: 0.92 0.98 0.93 3/65 13736
/proc/meminfo: memFree=1217168/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=5516 CPUtime=0
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 1000 0 0 0 0 0 0 0 18 0 1 0 89631214 5648384 984 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 1481 990 195 541 0 931 0

[startup+0.0851771 s]
/proc/loadavg: 0.92 0.98 0.93 3/65 13736
/proc/meminfo: memFree=1217168/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=52328 CPUtime=0.08
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 10803 0 0 0 4 4 0 0 18 0 1 0 89631214 53583872 10787 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 13115 10794 208 541 0 12565 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 52328

[startup+0.101178 s]
/proc/loadavg: 0.92 0.98 0.93 3/65 13736
/proc/meminfo: memFree=1217168/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=61964 CPUtime=0.09
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 13419 0 0 0 4 5 0 0 18 0 1 0 89631214 63451136 13403 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 15491 13410 209 541 0 14941 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61964

[startup+0.301203 s]
/proc/loadavg: 0.92 0.98 0.93 3/65 13736
/proc/meminfo: memFree=1217168/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=133328 CPUtime=0.29
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 30218 0 0 0 18 11 0 0 19 0 1 0 89631214 136527872 30202 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 33332 30202 219 541 0 32782 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 133328

[startup+0.701254 s]
/proc/loadavg: 0.92 0.98 0.93 3/65 13736
/proc/meminfo: memFree=1217168/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=139136 CPUtime=0.69
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 31838 0 0 0 57 12 0 0 22 0 1 0 89631214 142475264 31822 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 34784 31822 219 541 0 34234 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 139136

[startup+1.50136 s]
/proc/loadavg: 0.92 0.98 0.93 2/66 13737
/proc/meminfo: memFree=1085448/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=149168 CPUtime=1.49
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 34660 0 0 0 136 13 0 0 25 0 1 0 89631214 152748032 34645 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 37292 34645 219 541 0 36742 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 149168

[startup+3.10157 s]
/proc/loadavg: 1.01 1.00 0.94 2/66 13737
/proc/meminfo: memFree=1070664/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=168740 CPUtime=3.09
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 40884 0 0 0 292 17 0 0 25 0 1 0 89631214 172789760 40099 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 42185 40099 220 541 0 41635 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 168740

[startup+6.30198 s]
/proc/loadavg: 1.01 1.00 0.94 2/66 13737
/proc/meminfo: memFree=1028744/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=193704 CPUtime=6.29
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 49208 0 0 0 608 21 0 0 25 0 1 0 89631214 198352896 47204 1992294400 4194304 6412682 548682068864 18446744073709551615 4297085 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 48426 47204 230 541 0 47876 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 193704

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13737
/proc/meminfo: memFree=972744/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=240832 CPUtime=12.68
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 62534 0 0 0 1221 47 0 0 25 0 1 0 89631214 246611968 58904 1992294400 4194304 6412682 548682068864 18446744073709551615 4296488 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 60208 58904 255 541 0 59658 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 240832

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13737
/proc/meminfo: memFree=977224/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=240832 CPUtime=25.47
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 62549 0 0 0 2500 47 0 0 25 0 1 0 89631214 246611968 58919 1992294400 4194304 6412682 548682068864 18446744073709551615 4301462 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 60208 58919 255 541 0 59658 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 240832

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13737
/proc/meminfo: memFree=977288/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=240832 CPUtime=51.06
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 62574 0 0 0 5057 49 0 0 25 0 1 0 89631214 246611968 58944 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 60208 58944 255 541 0 59658 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 240832

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13737
/proc/meminfo: memFree=976264/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=240832 CPUtime=102.24
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 62830 0 0 0 10170 54 0 0 25 0 1 0 89631214 246611968 59200 1992294400 4194304 6412682 548682068864 18446744073709551615 4570422 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 60208 59200 258 541 0 59658 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 240832

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13737
/proc/meminfo: memFree=975944/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=240832 CPUtime=162.22
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 62897 0 0 0 16160 62 0 0 25 0 1 0 89631214 246611968 59267 1992294400 4194304 6412682 548682068864 18446744073709551615 4285797 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 60208 59267 258 541 0 59658 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 240832

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13737
/proc/meminfo: memFree=970248/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=246236 CPUtime=222.2
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 64311 0 0 0 22148 72 0 0 25 0 1 0 89631214 252145664 60681 1992294400 4194304 6412682 548682068864 18446744073709551615 4286833 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 61559 60681 258 541 0 61009 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 246236

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13737
/proc/meminfo: memFree=964040/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=252052 CPUtime=282.18
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 65849 0 0 0 28134 84 0 0 25 0 1 0 89631214 258101248 62219 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 63013 62219 258 541 0 62463 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 252052

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13739
/proc/meminfo: memFree=963784/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=252052 CPUtime=342.16
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 65901 0 0 0 34123 93 0 0 25 0 1 0 89631214 258101248 62271 1992294400 4194304 6412682 548682068864 18446744073709551615 4286805 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 63013 62271 258 541 0 62463 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 252052

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13739
/proc/meminfo: memFree=952712/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=263552 CPUtime=402.15
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 68682 0 0 0 40111 104 0 0 25 0 1 0 89631214 269877248 65052 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 65888 65052 258 541 0 65338 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 263552

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13739
/proc/meminfo: memFree=952328/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=265480 CPUtime=462.13
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 68787 0 0 0 46099 114 0 0 25 0 1 0 89631214 271851520 65157 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 66370 65157 258 541 0 65820 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 265480

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13739
/proc/meminfo: memFree=948744/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=269448 CPUtime=522.11
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 69702 0 0 0 52087 124 0 0 25 0 1 0 89631214 275914752 66072 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 67362 66072 258 541 0 66812 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 269448

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13739
/proc/meminfo: memFree=940872/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=277080 CPUtime=582.09
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 71662 0 0 0 58076 133 0 0 25 0 1 0 89631214 283729920 68032 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 69270 68032 258 541 0 68720 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 277080

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13739
/proc/meminfo: memFree=940744/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=277080 CPUtime=642.08
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 71700 0 0 0 64064 144 0 0 25 0 1 0 89631214 283729920 68070 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 69270 68070 258 541 0 68720 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 277080

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13739
/proc/meminfo: memFree=936328/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=281108 CPUtime=702.05
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 72782 0 0 0 70051 154 0 0 25 0 1 0 89631214 287854592 69152 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 70277 69152 258 541 0 69727 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 281108

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13739
/proc/meminfo: memFree=935560/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=282396 CPUtime=762.04
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 72955 0 0 0 76040 164 0 0 25 0 1 0 89631214 289173504 69325 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 70599 69325 258 541 0 70049 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 282396

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13739
/proc/meminfo: memFree=925512/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=293080 CPUtime=822.02
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 75473 0 0 0 82030 172 0 0 25 0 1 0 89631214 300113920 71843 1992294400 4194304 6412682 548682068864 18446744073709551615 4287557 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 73270 71843 258 541 0 72720 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 293080

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13739
/proc/meminfo: memFree=924360/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=293744 CPUtime=882
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 75756 0 0 0 88021 179 0 0 25 0 1 0 89631214 300793856 72126 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 73436 72126 258 541 0 72886 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 293744

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13739
/proc/meminfo: memFree=923784/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=294876 CPUtime=941.99
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 75906 0 0 0 94010 189 0 0 25 0 1 0 89631214 301953024 72276 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 73719 72276 258 541 0 73169 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 294876

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13739
/proc/meminfo: memFree=913096/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=311464 CPUtime=1001.97
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 78569 0 0 0 99997 200 0 0 25 0 1 0 89631214 318939136 74939 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 77866 74939 258 541 0 77316 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 311464

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13739
/proc/meminfo: memFree=912968/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=311464 CPUtime=1061.95
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 78595 0 0 0 105987 208 0 0 25 0 1 0 89631214 318939136 74965 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 77866 74965 258 541 0 77316 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 311464

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13739
/proc/meminfo: memFree=912904/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=311464 CPUtime=1121.93
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 78610 0 0 0 111977 216 0 0 25 0 1 0 89631214 318939136 74980 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 77866 74980 258 541 0 77316 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 311464

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13739
/proc/meminfo: memFree=900296/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=325288 CPUtime=1181.92
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 81756 0 0 0 117967 225 0 0 25 0 1 0 89631214 333094912 78126 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 81322 78126 258 541 0 80772 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 325288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13739
/proc/meminfo: memFree=895432/2055920 swapFree=4192952/4192956
[pid=13736] ppid=13734 vsize=330164 CPUtime=1200.01
/proc/13736/stat : 13736 (kw) R 13734 13736 13389 0 -1 0 82979 0 0 0 119776 225 0 0 25 0 1 0 89631214 338087936 79349 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/13736/statm: 82541 79349 258 541 0 81991 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 330164

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): 1200.07
CPU user time (s): 1197.76
CPU system time (s): 2.31065
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 330164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.76
system time used= 2.31065
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82979
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= 2479

runsolver used 1.36479 second user time and 3.01254 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-25 01:33:48
IDJOB=1716462
IDBENCH=20381
IDSOLVER=501
FILE ID=node54/1716462-1240616027
PBS_JOBID= 9186264
Free space on /tmp= 66264 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-19-u.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716462-1240616027/watcher-1716462-1240616027 -o /tmp/evaluation-result-1716462-1240616027/solver-1716462-1240616027 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1716462-1240616027.cnf

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

MD5SUM BENCH= 3be331331884289c55e55acdeed55dc7
RANDOM SEED=815688229

node54.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		: 3000.234
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		: 3000.234
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:       1217584 kB
Buffers:         81532 kB
Cached:         659800 kB
SwapCached:          4 kB
Active:         174512 kB
Inactive:       582140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1217584 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:           19980 kB
Writeback:           0 kB
Mapped:          25088 kB
Slab:            67564 kB
Committed_AS:   309688 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66256 MiB
End job on node54 at 2009-04-25 01:53:51