Trace number 1734642

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) 1200.09 1200.44

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g4.cnf
MD5SUM3ea4eea040ac494148336825302eb384
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark331.547
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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-1734642-1240795718/watcher-1734642-1240795718 -o /tmp/evaluation-result-1734642-1240795718/solver-1734642-1240795718 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1734642-1240795718.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: 0.97 1.57 1.44 3/65 29090
/proc/meminfo: memFree=1457776/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=3456 CPUtime=0
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 419 0 0 0 0 0 0 0 20 0 1 0 107602008 3538944 403 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 864 403 219 541 0 314 0

[startup+0.0255241 s]
/proc/loadavg: 0.97 1.57 1.44 3/65 29090
/proc/meminfo: memFree=1457776/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=3852 CPUtime=0.02
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 534 0 0 0 2 0 0 0 20 0 1 0 107602008 3944448 518 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 963 518 219 541 0 413 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3852

[startup+0.101533 s]
/proc/loadavg: 0.97 1.57 1.44 3/65 29090
/proc/meminfo: memFree=1457776/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=5560 CPUtime=0.09
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 1053 0 0 0 9 0 0 0 20 0 1 0 107602008 5693440 988 1992294400 4194304 6412682 548682068832 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 1390 988 220 541 0 840 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5560

[startup+0.301553 s]
/proc/loadavg: 0.97 1.57 1.44 3/65 29090
/proc/meminfo: memFree=1457776/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=9728 CPUtime=0.29
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 2076 0 0 0 28 1 0 0 22 0 1 0 107602008 9961472 2011 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 2432 2011 246 541 0 1882 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9728

[startup+0.701598 s]
/proc/loadavg: 0.97 1.57 1.44 3/65 29090
/proc/meminfo: memFree=1457776/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=10388 CPUtime=0.69
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 2232 0 0 0 68 1 0 0 25 0 1 0 107602008 10637312 2167 1992294400 4194304 6412682 548682068832 18446744073709551615 4564583 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 2597 2167 246 541 0 2047 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10388

[startup+1.50169 s]
/proc/loadavg: 0.97 1.57 1.44 2/66 29091
/proc/meminfo: memFree=1449512/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=11312 CPUtime=1.49
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 2465 0 0 0 148 1 0 0 25 0 1 0 107602008 11583488 2400 1992294400 4194304 6412682 548682068832 18446744073709551615 4261010 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 2828 2400 246 541 0 2278 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11312

[startup+3.10187 s]
/proc/loadavg: 0.97 1.57 1.44 2/66 29091
/proc/meminfo: memFree=1448872/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=12024 CPUtime=3.09
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 2711 0 0 0 308 1 0 0 25 0 1 0 107602008 12312576 2612 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 3006 2612 253 541 0 2456 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12024

[startup+6.30122 s]
/proc/loadavg: 1.05 1.58 1.44 2/66 29091
/proc/meminfo: memFree=1444776/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=16456 CPUtime=6.29
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 3786 0 0 0 626 3 0 0 25 0 1 0 107602008 16850944 3635 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 4114 3635 256 541 0 3564 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16456

[startup+12.7019 s]
/proc/loadavg: 1.05 1.57 1.44 2/66 29091
/proc/meminfo: memFree=1439744/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=21744 CPUtime=12.69
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 5244 0 0 0 1262 7 0 0 25 0 1 0 107602008 22265856 4885 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 5436 4885 256 541 0 4886 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21744

[startup+25.5014 s]
/proc/loadavg: 1.04 1.54 1.43 2/66 29091
/proc/meminfo: memFree=1431808/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=30168 CPUtime=25.48
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 7438 0 0 0 2536 12 0 0 25 0 1 0 107602008 30892032 6764 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 7542 6764 256 541 0 6992 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30168

[startup+51.1012 s]
/proc/loadavg: 1.02 1.49 1.42 2/66 29091
/proc/meminfo: memFree=1417472/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=46452 CPUtime=51.07
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 11563 0 0 0 5086 21 0 0 25 0 1 0 107602008 47566848 10411 1992294400 4194304 6412682 548682068832 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 11613 10411 256 541 0 11063 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 46452

[startup+102.306 s]
/proc/loadavg: 1.01 1.42 1.40 2/66 29091
/proc/meminfo: memFree=1397568/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=67056 CPUtime=102.27
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 16979 0 0 0 10192 35 0 0 25 0 1 0 107602008 68665344 15100 1992294400 4194304 6412682 548682068832 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 16764 15100 256 541 0 16214 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 67056

[startup+162.302 s]
/proc/loadavg: 1.00 1.34 1.37 2/66 29091
/proc/meminfo: memFree=1385792/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=82304 CPUtime=162.24
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 20610 0 0 0 16177 47 0 0 25 0 1 0 107602008 84279296 18413 1992294400 4194304 6412682 548682068832 18446744073709551615 4286997 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 20576 18413 256 541 0 20026 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 82304

[startup+222.301 s]
/proc/loadavg: 1.00 1.27 1.34 2/66 29091
/proc/meminfo: memFree=1373056/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=97168 CPUtime=222.23
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 24056 0 0 0 22164 59 0 0 25 0 1 0 107602008 99500032 21493 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 24292 21493 256 541 0 23742 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 97168

[startup+282.301 s]
/proc/loadavg: 1.00 1.22 1.32 2/66 29091
/proc/meminfo: memFree=1363392/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=107772 CPUtime=282.21
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 26953 0 0 0 28152 69 0 0 25 0 1 0 107602008 110358528 23969 1992294400 4194304 6412682 548682068832 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 26943 23969 256 541 0 26393 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 107772

[startup+342.302 s]
/proc/loadavg: 1.00 1.18 1.30 2/66 29091
/proc/meminfo: memFree=1355840/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=115784 CPUtime=342.19
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 29231 0 0 0 34140 79 0 0 25 0 1 0 107602008 118562816 25763 1992294400 4194304 6412682 548682068832 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 28946 25763 256 541 0 28396 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 115784

[startup+402.301 s]
/proc/loadavg: 1.00 1.14 1.27 2/66 29091
/proc/meminfo: memFree=1344064/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=128944 CPUtime=402.18
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 32704 0 0 0 40130 88 0 0 25 0 1 0 107602008 132038656 28680 1992294400 4194304 6412682 548682068832 18446744073709551615 4333941 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 32236 28680 256 541 0 31686 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 128944

[startup+462.301 s]
/proc/loadavg: 1.00 1.11 1.25 2/66 29091
/proc/meminfo: memFree=1336448/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=137200 CPUtime=462.16
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 34657 0 0 0 46120 96 0 0 25 0 1 0 107602008 140492800 30633 1992294400 4194304 6412682 548682068832 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 34300 30633 256 541 0 33750 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 137200

[startup+522.302 s]
/proc/loadavg: 1.00 1.09 1.24 2/66 29091
/proc/meminfo: memFree=1327808/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=146500 CPUtime=522.14
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 37407 0 0 0 52111 103 0 0 25 0 1 0 107602008 150016000 32744 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 36625 32744 256 541 0 36075 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 146500

[startup+582.302 s]
/proc/loadavg: 1.00 1.07 1.22 2/66 29091
/proc/meminfo: memFree=1322816/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=151948 CPUtime=582.12
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 38725 0 0 0 58102 110 0 0 25 0 1 0 107602008 155594752 34062 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 37987 34062 256 541 0 37437 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 151948

[startup+642.301 s]
/proc/loadavg: 1.00 1.06 1.20 2/66 29093
/proc/meminfo: memFree=1308608/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=168584 CPUtime=642.11
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 42915 0 0 0 64091 120 0 0 25 0 1 0 107602008 172630016 37517 1992294400 4194304 6412682 548682068832 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 42146 37517 256 541 0 41596 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 168584

[startup+702.302 s]
/proc/loadavg: 1.00 1.04 1.18 2/66 29093
/proc/meminfo: memFree=1304640/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=173224 CPUtime=702.08
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 43919 0 0 0 70083 125 0 0 25 0 1 0 107602008 177381376 38521 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 43306 38521 256 541 0 42756 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 173224

[startup+762.306 s]
/proc/loadavg: 1.00 1.03 1.17 2/66 29093
/proc/meminfo: memFree=1293632/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=184520 CPUtime=762.07
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 46669 0 0 0 76073 134 0 0 25 0 1 0 107602008 188948480 41271 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 46130 41271 256 541 0 45580 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 184520

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.16 2/66 29093
/proc/meminfo: memFree=1284672/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=194840 CPUtime=822.05
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 48952 0 0 0 82065 140 0 0 25 0 1 0 107602008 199516160 43554 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 48710 43554 256 541 0 48160 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 194840

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.15 2/66 29093
/proc/meminfo: memFree=1280704/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=198808 CPUtime=882.03
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 50706 0 0 0 88057 146 0 0 25 0 1 0 107602008 203579392 44462 1992294400 4194304 6412682 548682068832 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 49702 44462 256 541 0 49152 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 198808

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.14 2/66 29093
/proc/meminfo: memFree=1278656/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=200728 CPUtime=942.02
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 51217 0 0 0 94052 150 0 0 25 0 1 0 107602008 205545472 44973 1992294400 4194304 6412682 548682068832 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 50182 44973 256 541 0 49632 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 200728

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 29093
/proc/meminfo: memFree=1275136/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=204888 CPUtime=1002
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 52100 0 0 0 100045 155 0 0 25 0 1 0 107602008 209805312 45856 1992294400 4194304 6412682 548682068832 18446744073709551615 4287612 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 51222 45856 256 541 0 50672 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 204888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 29093
/proc/meminfo: memFree=1259328/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=221296 CPUtime=1061.98
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 56091 0 0 0 106035 163 0 0 25 0 1 0 107602008 226607104 49847 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 55324 49847 256 541 0 54774 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 221296

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 29093
/proc/meminfo: memFree=1254272/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=226596 CPUtime=1121.97
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 58272 0 0 0 112028 169 0 0 25 0 1 0 107602008 232034304 51056 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 56649 51056 256 541 0 56099 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 226596

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 29093
/proc/meminfo: memFree=1251968/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=229316 CPUtime=1181.95
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 58842 0 0 0 118021 174 0 0 25 0 1 0 107602008 234819584 51626 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 57329 51626 256 541 0 56779 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 229316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 29093
/proc/meminfo: memFree=1251456/2055920 swapFree=4192192/4192956
[pid=29090] ppid=29088 vsize=229956 CPUtime=1200.04
/proc/29090/stat : 29090 (kw) R 29088 29090 25936 0 -1 0 58957 0 0 0 119829 175 0 0 25 0 1 0 107602008 235474944 51741 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29090/statm: 57489 51741 256 541 0 56939 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 229956

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): 1200.44
CPU time (s): 1200.09
CPU user time (s): 1198.3
CPU system time (s): 1.78573
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 229956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.3
system time used= 1.78573
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58957
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= 1947

runsolver used 1.36679 second user time and 2.96455 second system time

The end

Launcher Data 

Begin job on node76 at 2009-04-27 03:28:39
IDJOB=1734642
IDBENCH=71258
IDSOLVER=501
FILE ID=node76/1734642-1240795718
PBS_JOBID= 9187344
Free space on /tmp= 66204 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g4.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734642-1240795718/watcher-1734642-1240795718 -o /tmp/evaluation-result-1734642-1240795718/solver-1734642-1240795718 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1734642-1240795718.cnf

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

MD5SUM BENCH= 3ea4eea040ac494148336825302eb384
RANDOM SEED=815915139

node76.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1458192 kB
Buffers:         71556 kB
Cached:         451152 kB
SwapCached:        620 kB
Active:         241000 kB
Inactive:       295488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1458192 kB
SwapTotal:     4192956 kB
SwapFree:      4192192 kB
Dirty:            3804 kB
Writeback:           0 kB
Mapped:          22340 kB
Slab:            47188 kB
Committed_AS:   446988 kB
PageTables:       1432 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= 66204 MiB
End job on node76 at 2009-04-27 03:48:41