Trace number 1731013

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 1200.53

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
MD5SUMd84d2f51f14938d23f8344f062b55708
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731013-1240766006/watcher-1731013-1240766006 -o /tmp/evaluation-result-1731013-1240766006/solver-1731013-1240766006 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1731013-1240766006.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 1.08 3/64 25902
/proc/meminfo: memFree=1426168/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=2748 CPUtime=0
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 322 0 0 0 0 0 0 0 18 0 1 0 104633913 2813952 306 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 687 306 219 541 0 137 0

[startup+0.100431 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 25902
/proc/meminfo: memFree=1426168/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=3276 CPUtime=0.09
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 468 0 0 0 9 0 0 0 18 0 1 0 104633913 3354624 452 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 819 452 245 541 0 269 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3276

[startup+0.201448 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 25902
/proc/meminfo: memFree=1426168/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=3672 CPUtime=0.19
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 585 0 0 0 19 0 0 0 18 0 1 0 104633913 3760128 569 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 918 569 245 541 0 368 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3672

[startup+0.301468 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 25902
/proc/meminfo: memFree=1426168/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=4200 CPUtime=0.29
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 701 0 0 0 29 0 0 0 19 0 1 0 104633913 4300800 685 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 1050 685 245 541 0 500 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4200

[startup+0.702545 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 25902
/proc/meminfo: memFree=1426168/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=5684 CPUtime=0.69
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 1071 0 0 0 69 0 0 0 22 0 1 0 104633913 5820416 1055 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 1421 1055 245 541 0 871 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5684

[startup+1.5017 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 25903
/proc/meminfo: memFree=1422128/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=7320 CPUtime=1.49
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 1468 0 0 0 148 1 0 0 25 0 1 0 104633913 7495680 1452 1992294400 4194304 6412682 548682068832 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 1830 1452 245 541 0 1280 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7320

[startup+3.10196 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 25903
/proc/meminfo: memFree=1420592/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=9488 CPUtime=3.12
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 2011 0 0 0 310 2 0 0 25 0 1 0 104633913 9715712 1911 1992294400 4194304 6412682 548682068832 18446744073709551615 4780128 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 2372 1911 249 541 0 1822 0
Current children cumulated CPU time (s) 3.12
Current children cumulated vsize (KiB) 9488

[startup+6.30164 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 25903
/proc/meminfo: memFree=1416880/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=12164 CPUtime=6.27
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 2741 0 0 0 624 3 0 0 25 0 1 0 104633913 12455936 2529 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 3041 2529 249 541 0 2491 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12164

[startup+12.7059 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 25903
/proc/meminfo: memFree=1412656/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=16912 CPUtime=12.67
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 4013 0 0 0 1262 5 0 0 25 0 1 0 104633913 17317888 3562 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 4228 3562 249 541 0 3678 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 16912

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 25903
/proc/meminfo: memFree=1406448/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=24136 CPUtime=25.47
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 5989 0 0 0 2535 12 0 0 25 0 1 0 104633913 24715264 5176 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 6034 5176 249 541 0 5484 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 24136

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 1.08 2/65 25903
/proc/meminfo: memFree=1395632/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=36260 CPUtime=51.06
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 9140 0 0 0 5085 21 0 0 25 0 1 0 104633913 37130240 7778 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 9065 7778 249 541 0 8515 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 36260

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 1.07 2/65 25903
/proc/meminfo: memFree=1380656/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=54404 CPUtime=102.24
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 13727 0 0 0 10186 38 0 0 25 0 1 0 104633913 55709696 11529 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 13601 11529 249 541 0 13051 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 54404

[startup+162.305 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 25903
/proc/meminfo: memFree=1364272/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=72148 CPUtime=162.21
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 18596 0 0 0 16170 51 0 0 25 0 1 0 104633913 73879552 15611 1992294400 4194304 6412682 548682068832 18446744073709551615 4286790 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 18037 15611 249 541 0 17487 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 72148

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 25903
/proc/meminfo: memFree=1357680/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=78880 CPUtime=222.19
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 20715 0 0 0 22154 65 0 0 25 0 1 0 104633913 80773120 17246 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 19720 17246 249 541 0 19170 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 78880

[startup+282.301 s]
/proc/loadavg: 1.03 1.00 1.06 2/65 25903
/proc/meminfo: memFree=1347888/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=89836 CPUtime=282.16
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 23711 0 0 0 28140 76 0 0 25 0 1 0 104633913 91992064 19686 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 22459 19686 249 541 0 21909 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 89836

[startup+342.301 s]
/proc/loadavg: 1.01 1.00 1.06 2/65 25903
/proc/meminfo: memFree=1339440/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=102384 CPUtime=342.14
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 26417 0 0 0 34126 88 0 0 25 0 1 0 104633913 104841216 21752 1992294400 4194304 6412682 548682068832 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 25596 21752 249 541 0 25046 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 102384

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 25903
/proc/meminfo: memFree=1336368/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=105656 CPUtime=402.12
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 27238 0 0 0 40113 99 0 0 25 0 1 0 104633913 108191744 22573 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 26414 22573 249 541 0 25864 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 105656

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 25903
/proc/meminfo: memFree=1328752/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=114736 CPUtime=462.1
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 29872 0 0 0 46102 108 0 0 25 0 1 0 104633913 117489664 24471 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 28684 24471 249 541 0 28134 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 114736

[startup+522.301 s]
/proc/loadavg: 1.04 1.01 1.04 2/65 25903
/proc/meminfo: memFree=1325936/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=116096 CPUtime=522.07
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 30572 0 0 0 52092 115 0 0 25 0 1 0 104633913 118882304 25171 1992294400 4194304 6412682 548682068832 18446744073709551615 4286883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 29024 25171 249 541 0 28474 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 116096

[startup+582.302 s]
/proc/loadavg: 1.01 1.01 1.04 2/65 25903
/proc/meminfo: memFree=1308592/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=135232 CPUtime=582.06
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 34887 0 0 0 58082 124 0 0 25 0 1 0 104633913 138477568 29486 1992294400 4194304 6412682 548682068832 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 33808 29486 249 541 0 33258 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 135232

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 25903
/proc/meminfo: memFree=1311792/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=131848 CPUtime=642.03
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 34943 0 0 0 64072 131 0 0 25 0 1 0 104633913 135012352 28696 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 32962 28696 249 541 0 32412 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 131848

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 25903
/proc/meminfo: memFree=1308400/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=135052 CPUtime=702.01
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 35776 0 0 0 70063 138 0 0 25 0 1 0 104633913 138293248 29529 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 33763 29529 249 541 0 33213 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 135052

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 25903
/proc/meminfo: memFree=1299696/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=146628 CPUtime=761.99
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 37950 0 0 0 76053 146 0 0 25 0 1 0 104633913 150147072 31703 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 36657 31703 249 541 0 36107 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 146628

[startup+822.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 25903
/proc/meminfo: memFree=1295024/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=151456 CPUtime=821.96
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 40068 0 0 0 82044 152 0 0 25 0 1 0 104633913 155090944 32848 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 37864 32848 249 541 0 37314 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 151456

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 25903
/proc/meminfo: memFree=1292464/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=154656 CPUtime=881.94
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 40710 0 0 0 88033 161 0 0 25 0 1 0 104633913 158367744 33490 1992294400 4194304 6412682 548682068832 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 38664 33490 249 541 0 38114 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 154656

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25903
/proc/meminfo: memFree=1292016/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=154816 CPUtime=941.91
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 40812 0 0 0 94023 168 0 0 25 0 1 0 104633913 158531584 33592 1992294400 4194304 6412682 548682068832 18446744073709551615 4286842 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 38704 33592 249 541 0 38154 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 154816

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25903
/proc/meminfo: memFree=1282736/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=164660 CPUtime=1001.9
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 43178 0 0 0 100012 178 0 0 25 0 1 0 104633913 168611840 35958 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 41165 35958 249 541 0 40615 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 164660

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25903
/proc/meminfo: memFree=1279728/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=167676 CPUtime=1061.87
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 45017 0 0 0 106003 184 0 0 25 0 1 0 104633913 171700224 36679 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 41919 36679 249 541 0 41369 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 167676

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25903
/proc/meminfo: memFree=1275952/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=172796 CPUtime=1121.85
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 45948 0 0 0 111992 193 0 0 25 0 1 0 104633913 176943104 37610 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 43199 37610 249 541 0 42649 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 172796

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25903
/proc/meminfo: memFree=1271792/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=177916 CPUtime=1181.83
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 46990 0 0 0 117983 200 0 0 25 0 1 0 104633913 182185984 38652 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 44479 38652 249 541 0 43929 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 177916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25903
/proc/meminfo: memFree=1271536/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=177916 CPUtime=1200.02
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 47052 0 0 0 119800 202 0 0 25 0 1 0 104633913 182185984 38714 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 44479 38714 249 541 0 43929 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 177916

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 25903
/proc/meminfo: memFree=1271536/2055920 swapFree=4180284/4192956
[pid=25902] ppid=25900 vsize=177916 CPUtime=1200.02
/proc/25902/stat : 25902 (kw) R 25900 25902 25740 0 -1 0 47052 0 0 0 119800 202 0 0 25 0 1 0 104633913 182185984 38714 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/25902/statm: 44479 38714 249 541 0 43929 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 177916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.06
CPU user time (s): 1198.01
CPU system time (s): 2.05369
CPU usage (%): 99.9609
Max. virtual memory (cumulated for all children) (KiB): 177916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.01
system time used= 2.05369
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47052
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= 2730

runsolver used 1.12883 second user time and 2.80457 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-26 19:13:26
IDJOB=1731013
IDBENCH=24742
IDSOLVER=501
FILE ID=node28/1731013-1240766006
PBS_JOBID= 9187158
Free space on /tmp= 66292 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731013-1240766006/watcher-1731013-1240766006 -o /tmp/evaluation-result-1731013-1240766006/solver-1731013-1240766006 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1731013-1240766006.cnf

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

MD5SUM BENCH= d84d2f51f14938d23f8344f062b55708
RANDOM SEED=296486536

node28.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	: 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		: 3000.261
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:       1426648 kB
Buffers:         65964 kB
Cached:         502980 kB
SwapCached:       5928 kB
Active:         260412 kB
Inactive:       317088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1426648 kB
SwapTotal:     4192956 kB
SwapFree:      4180284 kB
Dirty:            2252 kB
Writeback:           0 kB
Mapped:          13816 kB
Slab:            37552 kB
Committed_AS:   450252 kB
PageTables:       1420 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= 66288 MiB
End job on node28 at 2009-04-26 19:33:29