Trace number 1519713

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) 1200.08 1200.44

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S136987316-008.cnf
MD5SUMf6ddf1b0f08bcc31521c4b74db5ce22f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.330948
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1519713-1238233653/watcher-1519713-1238233653 -o /tmp/evaluation-result-1519713-1238233653/solver-1519713-1238233653 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519713-1238233653.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: 0.99 0.97 0.91 3/65 19979
/proc/meminfo: memFree=1449904/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=3796 CPUtime=0
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 560 0 0 0 0 0 0 0 18 0 1 0 449699177 3887104 544 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 949 545 219 541 0 399 0

[startup+0.0471989 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 19979
/proc/meminfo: memFree=1449904/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=4456 CPUtime=0.04
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 745 0 0 0 4 0 0 0 18 0 1 0 449699177 4562944 729 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 1114 729 229 541 0 564 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4456

[startup+0.101204 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 19979
/proc/meminfo: memFree=1449904/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=4720 CPUtime=0.09
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 853 0 0 0 9 0 0 0 18 0 1 0 449699177 4833280 837 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 1180 837 253 541 0 630 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4720

[startup+0.301228 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 19979
/proc/meminfo: memFree=1449904/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=5248 CPUtime=0.29
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 972 0 0 0 29 0 0 0 19 0 1 0 449699177 5373952 956 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 1312 956 253 541 0 762 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5248

[startup+0.701273 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 19979
/proc/meminfo: memFree=1449904/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=6696 CPUtime=0.69
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 1351 0 0 0 69 0 0 0 22 0 1 0 449699177 6856704 1335 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 1674 1335 253 541 0 1124 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6696

[startup+1.50136 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19980
/proc/meminfo: memFree=1444456/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=9356 CPUtime=1.49
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 2005 0 0 0 148 1 0 0 25 0 1 0 449699177 9580544 1989 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 2339 1989 253 541 0 1789 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9356

[startup+3.10155 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19980
/proc/meminfo: memFree=1441128/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=12276 CPUtime=3.1
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 2753 0 0 0 308 2 0 0 25 0 1 0 449699177 12570624 2697 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 3069 2697 253 541 0 2519 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 12276

[startup+6.30191 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19980
/proc/meminfo: memFree=1437928/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=15800 CPUtime=6.29
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 3697 0 0 0 626 3 0 0 25 0 1 0 449699177 16179200 3596 1992294400 4194304 6412682 548682068864 18446744073709551615 4405313 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 3950 3596 256 541 0 3400 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15800

[startup+12.7026 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19980
/proc/meminfo: memFree=1431848/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=19712 CPUtime=12.69
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 4878 0 0 0 1262 7 0 0 25 0 1 0 449699177 20185088 4596 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 4928 4596 256 541 0 4378 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19712

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19980
/proc/meminfo: memFree=1425384/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=27080 CPUtime=25.48
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 6823 0 0 0 2536 12 0 0 25 0 1 0 449699177 27729920 6371 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 6770 6371 256 541 0 6220 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27080

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19980
/proc/meminfo: memFree=1415976/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=35948 CPUtime=51.07
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 9446 0 0 0 5087 20 0 0 25 0 1 0 449699177 36810752 8632 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 8987 8632 256 541 0 8437 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35948

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19980
/proc/meminfo: memFree=1398440/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=54260 CPUtime=102.26
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 14356 0 0 0 10191 35 0 0 25 0 1 0 449699177 55562240 12993 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 13565 12993 256 541 0 13015 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 54260

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19982
/proc/meminfo: memFree=1383528/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=69252 CPUtime=162.25
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 18548 0 0 0 16174 51 0 0 25 0 1 0 449699177 70914048 16667 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 17313 16667 256 541 0 16763 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 69252

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19982
/proc/meminfo: memFree=1373800/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=80440 CPUtime=222.23
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 21344 0 0 0 22161 62 0 0 25 0 1 0 449699177 82370560 19145 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 20110 19145 256 541 0 19560 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 80440

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19982
/proc/meminfo: memFree=1362344/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=91736 CPUtime=282.21
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 24511 0 0 0 28150 71 0 0 25 0 1 0 449699177 93937664 21946 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 22934 21946 256 541 0 22384 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 91736

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19982
/proc/meminfo: memFree=1350696/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=103404 CPUtime=342.19
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 27840 0 0 0 34139 80 0 0 25 0 1 0 449699177 105885696 24854 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 25851 24854 256 541 0 25301 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 103404

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19982
/proc/meminfo: memFree=1344360/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=110524 CPUtime=402.18
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 29541 0 0 0 40129 89 0 0 25 0 1 0 449699177 113176576 26555 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 27631 26555 256 541 0 27081 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 110524

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19982
/proc/meminfo: memFree=1337320/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=117232 CPUtime=462.16
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 31673 0 0 0 46119 97 0 0 25 0 1 0 449699177 120045568 28203 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 29308 28203 256 541 0 28758 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 117232

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19982
/proc/meminfo: memFree=1327336/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=128136 CPUtime=522.14
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 34242 0 0 0 52107 107 0 0 25 0 1 0 449699177 131211264 30772 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 32034 30772 256 541 0 31484 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 128136

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19982
/proc/meminfo: memFree=1320232/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=134916 CPUtime=582.12
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 36485 0 0 0 58098 114 0 0 25 0 1 0 449699177 138153984 32459 1992294400 4194304 6412682 548682068864 18446744073709551615 4286993 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 33729 32459 256 541 0 33179 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 134916

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19982
/proc/meminfo: memFree=1319336/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=135712 CPUtime=642.11
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 36719 0 0 0 64090 121 0 0 25 0 1 0 449699177 138969088 32693 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 33928 32693 256 541 0 33378 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 135712

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19982
/proc/meminfo: memFree=1301672/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=156580 CPUtime=702.09
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 41156 0 0 0 70077 132 0 0 25 0 1 0 449699177 160337920 37130 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 39145 37130 256 541 0 38595 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 156580

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19982
/proc/meminfo: memFree=1300968/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=156856 CPUtime=762.08
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 41919 0 0 0 76071 137 0 0 25 0 1 0 449699177 160620544 37253 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 39214 37253 256 541 0 38664 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 156856

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19988
/proc/meminfo: memFree=1299688/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=158348 CPUtime=822.04
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 42231 0 0 0 82062 142 0 0 25 0 1 0 449699177 162148352 37565 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 39587 37565 256 541 0 39037 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 158348

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19988
/proc/meminfo: memFree=1287720/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=170972 CPUtime=882.03
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 45220 0 0 0 88052 151 0 0 25 0 1 0 449699177 175075328 40554 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 42743 40554 256 541 0 42193 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 170972

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19988
/proc/meminfo: memFree=1278824/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=179856 CPUtime=942.01
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 48113 0 0 0 94042 159 0 0 25 0 1 0 449699177 184172544 42711 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 44964 42711 256 541 0 44414 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 179856

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19988
/proc/meminfo: memFree=1278760/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=180044 CPUtime=1001.99
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 48179 0 0 0 100036 163 0 0 25 0 1 0 449699177 184365056 42777 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 45011 42777 256 541 0 44461 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 180044

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19988
/proc/meminfo: memFree=1278632/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=180044 CPUtime=1061.97
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 48212 0 0 0 106029 168 0 0 25 0 1 0 449699177 184365056 42810 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 45011 42810 256 541 0 44461 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 180044

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19988
/proc/meminfo: memFree=1274216/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=184436 CPUtime=1121.96
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 49310 0 0 0 112023 173 0 0 25 0 1 0 449699177 188862464 43908 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 46109 43908 256 541 0 45559 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 184436

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19988
/proc/meminfo: memFree=1261480/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=197564 CPUtime=1181.94
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 52532 0 0 0 118013 181 0 0 25 0 1 0 449699177 202305536 47130 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 49391 47130 256 541 0 48841 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 197564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19988
/proc/meminfo: memFree=1257128/2055920 swapFree=4178736/4192956
[pid=19979] ppid=19977 vsize=201648 CPUtime=1200.04
/proc/19979/stat : 19979 (kw) R 19977 19979 19598 0 -1 0 53551 0 0 0 119821 183 0 0 25 0 1 0 449699177 206487552 48149 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19979/statm: 50412 48149 256 541 0 49862 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 201648

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): 1200.08
CPU user time (s): 1198.21
CPU system time (s): 1.86971
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 201648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.21
system time used= 1.86972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53551
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= 2023

runsolver used 1.56276 second user time and 2.68659 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-28 10:47:33
IDJOB=1519713
IDBENCH=70286
IDSOLVER=501
FILE ID=node32/1519713-1238233653
PBS_JOBID= 9060629
Free space on /tmp= 66456 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S136987316-008.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519713-1238233653/watcher-1519713-1238233653 -o /tmp/evaluation-result-1519713-1238233653/solver-1519713-1238233653 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519713-1238233653.cnf

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

MD5SUM BENCH= f6ddf1b0f08bcc31521c4b74db5ce22f
RANDOM SEED=2019274742

node32.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:       1450384 kB
Buffers:         53476 kB
Cached:         485424 kB
SwapCached:       7344 kB
Active:         111172 kB
Inactive:       436580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1450384 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            2376 kB
Writeback:           0 kB
Mapped:          14532 kB
Slab:            43564 kB
Committed_AS:  1443280 kB
PageTables:       1488 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= 66452 MiB
End job on node32 at 2009-03-28 11:07:36