Trace number 1519931

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) 1200.11 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S367498571-066.cnf
MD5SUMdf5d3532662b9ce2690eaf77166028f5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark770.854
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
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-1519931-1238247890/watcher-1519931-1238247890 -o /tmp/evaluation-result-1519931-1238247890/solver-1519931-1238247890 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519931-1238247890.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: 1.00 1.00 1.00 3/76 31647
/proc/meminfo: memFree=1768128/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=2732 CPUtime=0
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 297 0 0 0 0 0 0 0 18 0 1 0 1097450071 2797568 281 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 683 281 216 541 0 133 0

[startup+0.081435 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 31647
/proc/meminfo: memFree=1768128/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=3304 CPUtime=0.07
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 479 0 0 0 7 0 0 0 18 0 1 0 1097450071 3383296 455 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 826 455 242 541 0 276 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3304

[startup+0.102438 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 31647
/proc/meminfo: memFree=1768128/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=3436 CPUtime=0.09
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 513 0 0 0 9 0 0 0 18 0 1 0 1097450071 3518464 489 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 859 489 242 541 0 309 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3436

[startup+0.30247 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 31647
/proc/meminfo: memFree=1768128/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=4644 CPUtime=0.29
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 807 0 0 0 29 0 0 0 19 0 1 0 1097450071 4755456 783 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 1161 783 242 541 0 611 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4644

[startup+0.701534 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 31647
/proc/meminfo: memFree=1768128/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=6280 CPUtime=0.69
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 1207 0 0 0 69 0 0 0 22 0 1 0 1097450071 6430720 1183 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 1570 1183 242 541 0 1020 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6280

[startup+1.50166 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31648
/proc/meminfo: memFree=1763320/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=7868 CPUtime=1.49
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 1578 0 0 0 148 1 0 0 25 0 1 0 1097450071 8056832 1514 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 1967 1514 242 541 0 1417 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7868

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31648
/proc/meminfo: memFree=1762104/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=9324 CPUtime=3.09
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 2021 0 0 0 307 2 0 0 25 0 1 0 1097450071 9547776 1860 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 2331 1860 248 541 0 1781 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9324

[startup+6.30143 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31648
/proc/meminfo: memFree=1759864/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=11616 CPUtime=6.29
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 2606 0 0 0 625 4 0 0 25 0 1 0 1097450071 11894784 2385 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 2904 2385 248 541 0 2354 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11616

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31648
/proc/meminfo: memFree=1756600/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=15308 CPUtime=12.69
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 3542 0 0 0 1263 6 0 0 25 0 1 0 1097450071 15675392 3082 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 3827 3082 248 541 0 3277 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15308

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31648
/proc/meminfo: memFree=1752376/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=19756 CPUtime=25.48
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 4771 0 0 0 2538 10 0 0 25 0 1 0 1097450071 20230144 4087 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 4939 4087 248 541 0 4389 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19756

[startup+51.1026 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31648
/proc/meminfo: memFree=1746424/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=26824 CPUtime=51.07
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 6587 0 0 0 5091 16 0 0 25 0 1 0 1097450071 27467776 5606 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 6706 5606 248 541 0 6156 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26824

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31648
/proc/meminfo: memFree=1737976/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=35808 CPUtime=102.26
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 9243 0 0 0 10200 26 0 0 25 0 1 0 1097450071 36667392 7630 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 8952 7630 248 541 0 8402 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 35808

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31648
/proc/meminfo: memFree=1731384/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=43100 CPUtime=162.24
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 11196 0 0 0 16189 35 0 0 25 0 1 0 1097450071 44134400 9306 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 10775 9306 248 541 0 10225 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 43100

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31648
/proc/meminfo: memFree=1724984/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=51916 CPUtime=222.22
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 13102 0 0 0 22180 42 0 0 25 0 1 0 1097450071 53161984 10894 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 12979 10894 248 541 0 12429 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 51916

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31648
/proc/meminfo: memFree=1721144/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=56288 CPUtime=282.2
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 14435 0 0 0 28171 49 0 0 25 0 1 0 1097450071 57638912 11861 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 14072 11861 248 541 0 13522 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 56288

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31648
/proc/meminfo: memFree=1715000/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=63776 CPUtime=342.17
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 16384 0 0 0 34160 57 0 0 25 0 1 0 1097450071 65306624 13389 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 15944 13389 248 541 0 15394 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 63776

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31648
/proc/meminfo: memFree=1711032/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=68736 CPUtime=402.15
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 17458 0 0 0 40151 64 0 0 25 0 1 0 1097450071 70385664 14463 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 17184 14463 248 541 0 16634 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 68736

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31648
/proc/meminfo: memFree=1705976/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=74480 CPUtime=462.14
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 19090 0 0 0 46143 71 0 0 25 0 1 0 1097450071 76267520 15611 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 18620 15611 248 541 0 18070 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 74480

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31648
/proc/meminfo: memFree=1702904/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=77592 CPUtime=522.12
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 19934 0 0 0 52135 77 0 0 25 0 1 0 1097450071 79454208 16455 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 19398 16455 248 541 0 18848 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 77592

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31648
/proc/meminfo: memFree=1697656/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=83348 CPUtime=582.1
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 21716 0 0 0 58127 83 0 0 25 0 1 0 1097450071 85348352 17681 1992294400 4194304 6412682 548682068864 18446744073709551615 4287585 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 20837 17681 248 541 0 20287 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 83348

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31648
/proc/meminfo: memFree=1695736/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=84948 CPUtime=642.08
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 22190 0 0 0 64118 90 0 0 25 0 1 0 1097450071 86986752 18155 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 21237 18155 248 541 0 20687 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 84948

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31648
/proc/meminfo: memFree=1690360/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=91124 CPUtime=702.05
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 23632 0 0 0 70108 97 0 0 25 0 1 0 1097450071 93310976 19597 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 22781 19597 248 541 0 22231 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 91124

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31648
/proc/meminfo: memFree=1687352/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=96516 CPUtime=762.04
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 24891 0 0 0 76103 101 0 0 25 0 1 0 1097450071 98832384 20216 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 24129 20216 248 541 0 23579 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 96516

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31648
/proc/meminfo: memFree=1685624/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=98596 CPUtime=822.01
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 25325 0 0 0 82095 106 0 0 25 0 1 0 1097450071 100962304 20650 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 24649 20650 248 541 0 24099 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 98596

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31648
/proc/meminfo: memFree=1682104/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=102012 CPUtime=881.99
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 26203 0 0 0 88086 113 0 0 25 0 1 0 1097450071 104460288 21528 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 25503 21528 248 541 0 24953 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 102012

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31648
/proc/meminfo: memFree=1676792/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=107784 CPUtime=941.97
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 28238 0 0 0 94079 118 0 0 25 0 1 0 1097450071 110370816 22827 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 26946 22827 248 541 0 26396 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 107784

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31654
/proc/meminfo: memFree=1676080/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=108744 CPUtime=1001.95
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 28461 0 0 0 100071 124 0 0 25 0 1 0 1097450071 111353856 23050 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 27186 23050 248 541 0 26636 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 108744

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31654
/proc/meminfo: memFree=1674416/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=110984 CPUtime=1061.92
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 28877 0 0 0 106063 129 0 0 25 0 1 0 1097450071 113647616 23466 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 27746 23466 248 541 0 27196 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 110984

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31654
/proc/meminfo: memFree=1672304/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=112904 CPUtime=1121.9
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 29398 0 0 0 112057 133 0 0 25 0 1 0 1097450071 115613696 23987 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 28226 23987 248 541 0 27676 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 112904

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31654
/proc/meminfo: memFree=1668720/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=116612 CPUtime=1181.88
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 30308 0 0 0 118051 137 0 0 25 0 1 0 1097450071 119410688 24897 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 29153 24897 248 541 0 28603 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 116612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31654
/proc/meminfo: memFree=1666224/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=118916 CPUtime=1200.08
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 30903 0 0 0 119869 139 0 0 25 0 1 0 1097450071 121769984 25492 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 29729 25492 248 541 0 29179 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 118916

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 2/77 31654
/proc/meminfo: memFree=1666224/2055920 swapFree=4173572/4192956
[pid=31647] ppid=31645 vsize=118916 CPUtime=1200.08
/proc/31647/stat : 31647 (kw) R 31645 31647 31288 0 -1 0 30903 0 0 0 119869 139 0 0 25 0 1 0 1097450071 121769984 25492 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 29729 25492 248 541 0 29179 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 118916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1198.7
CPU system time (s): 1.41079
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 118916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.7
system time used= 1.41078
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30903
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= 2335

runsolver used 0.931858 second user time and 3.44948 second system time

The end

Launcher Data 

Begin job on node69 at 2009-03-28 14:44:50
IDJOB=1519931
IDBENCH=70395
IDSOLVER=501
FILE ID=node69/1519931-1238247890
PBS_JOBID= 9060653
Free space on /tmp= 65728 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S367498571-066.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519931-1238247890/watcher-1519931-1238247890 -o /tmp/evaluation-result-1519931-1238247890/solver-1519931-1238247890 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519931-1238247890.cnf

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

MD5SUM BENCH= df5d3532662b9ce2690eaf77166028f5
RANDOM SEED=2126174985

node69.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		: 3000.261
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		: 3000.261
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:       1768608 kB
Buffers:         49644 kB
Cached:         159312 kB
SwapCached:      10072 kB
Active:         111104 kB
Inactive:       109784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768608 kB
SwapTotal:     4192956 kB
SwapFree:      4173572 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          17700 kB
Slab:            51128 kB
Committed_AS:  3454228 kB
PageTables:       2336 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= 65724 MiB
End job on node69 at 2009-03-28 15:04:52