Trace number 1519623

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) 1200.12 1200.44

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S2051339669-029.cnf
MD5SUM517a75d68208490415f54c6427b40d77
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 518700

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-1519623-1238231874/watcher-1519623-1238231874 -o /tmp/evaluation-result-1519623-1238231874/solver-1519623-1238231874 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519623-1238231874.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: 1.92 1.98 1.99 4/94 19238
/proc/meminfo: memFree=1796064/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=2912 CPUtime=0
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 325 0 0 0 0 0 0 0 20 0 1 0 1095851023 2981888 309 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 728 309 216 541 0 178 0

[startup+0.0979429 s]
/proc/loadavg: 1.92 1.98 1.99 4/94 19238
/proc/meminfo: memFree=1796064/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=4364 CPUtime=0.09
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 705 0 0 0 9 0 0 0 20 0 1 0 1095851023 4468736 689 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 1091 690 216 541 0 541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4364

[startup+0.101943 s]
/proc/loadavg: 1.92 1.98 1.99 4/94 19238
/proc/meminfo: memFree=1796064/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=4364 CPUtime=0.09
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 725 0 0 0 9 0 0 0 20 0 1 0 1095851023 4468736 709 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 1091 709 216 541 0 541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4364

[startup+0.301966 s]
/proc/loadavg: 1.92 1.98 1.99 4/94 19238
/proc/meminfo: memFree=1796064/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=6344 CPUtime=0.29
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 1230 0 0 0 29 0 0 0 22 0 1 0 1095851023 6496256 1214 1992294400 4194304 6412682 548682068864 18446744073709551615 4522434 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 1586 1214 235 541 0 1036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6344

[startup+0.70201 s]
/proc/loadavg: 1.92 1.98 1.99 4/94 19238
/proc/meminfo: memFree=1796064/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=6344 CPUtime=0.69
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 1230 0 0 0 69 0 0 0 25 0 1 0 1095851023 6496256 1214 1992294400 4194304 6412682 548682068864 18446744073709551615 4564963 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 1586 1214 235 541 0 1036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6344

[startup+1.5011 s]
/proc/loadavg: 1.92 1.98 1.99 3/95 19239
/proc/meminfo: memFree=1792600/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=8468 CPUtime=1.49
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 2081 0 0 0 148 1 0 0 25 0 1 0 1095851023 8671232 1760 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 2117 1760 244 541 0 1567 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8468

[startup+3.10128 s]
/proc/loadavg: 1.92 1.98 1.99 3/95 19239
/proc/meminfo: memFree=1787024/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=13232 CPUtime=3.09
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 3261 0 0 0 307 2 0 0 25 0 1 0 1095851023 13549568 2900 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 3308 2900 244 541 0 2758 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13232

[startup+6.30164 s]
/proc/loadavg: 1.93 1.98 1.99 3/95 19239
/proc/meminfo: memFree=1782160/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=17224 CPUtime=6.29
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 4307 0 0 0 625 4 0 0 25 0 1 0 1095851023 17637376 3849 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 4306 3849 247 541 0 3756 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17224

[startup+12.7014 s]
/proc/loadavg: 1.93 1.98 1.99 3/95 19239
/proc/meminfo: memFree=1776816/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=22468 CPUtime=12.68
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 5681 0 0 0 1261 7 0 0 25 0 1 0 1095851023 23007232 5015 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 5617 5015 247 541 0 5067 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22468

[startup+25.5018 s]
/proc/loadavg: 1.95 1.98 1.99 3/95 19239
/proc/meminfo: memFree=1768240/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=31068 CPUtime=25.48
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 8071 0 0 0 2535 13 0 0 25 0 1 0 1095851023 31813632 7090 1992294400 4194304 6412682 548682068864 18446744073709551615 4417715 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 7767 7090 247 541 0 7217 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31068

[startup+51.1016 s]
/proc/loadavg: 1.96 1.98 1.99 3/95 19239
/proc/meminfo: memFree=1756336/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=44600 CPUtime=51.08
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 11516 0 0 0 5087 21 0 0 25 0 1 0 1095851023 45670400 10056 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 11150 10056 247 541 0 10600 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44600

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/95 19239
/proc/meminfo: memFree=1737136/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=65172 CPUtime=102.26
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 16995 0 0 0 10191 35 0 0 25 0 1 0 1095851023 66736128 14808 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 16293 14808 247 541 0 15743 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 65172

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 19239
/proc/meminfo: memFree=1718576/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=84948 CPUtime=162.25
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 21942 0 0 0 16176 49 0 0 25 0 1 0 1095851023 86986752 19071 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 21237 19071 247 541 0 20687 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 84948

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 19239
/proc/meminfo: memFree=1708272/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=97756 CPUtime=222.23
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 25291 0 0 0 22164 59 0 0 25 0 1 0 1095851023 100102144 21999 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 24439 21999 247 541 0 23889 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 97756

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 19239
/proc/meminfo: memFree=1696240/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=110272 CPUtime=282.21
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 28772 0 0 0 28150 71 0 0 25 0 1 0 1095851023 112918528 24996 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 27568 24996 247 541 0 27018 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 110272

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 19239
/proc/meminfo: memFree=1687792/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=119392 CPUtime=342.2
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 30878 0 0 0 34140 80 0 0 25 0 1 0 1095851023 122257408 27102 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 29848 27102 247 541 0 29298 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 119392

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 19239
/proc/meminfo: memFree=1678128/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=130408 CPUtime=402.18
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 33840 0 0 0 40130 88 0 0 25 0 1 0 1095851023 133537792 29508 1992294400 4194304 6412682 548682068864 18446744073709551615 4286842 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 32602 29508 247 541 0 32052 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 130408

[startup+462.302 s]
/proc/loadavg: 2.04 2.00 2.00 3/95 19239
/proc/meminfo: memFree=1665584/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=146160 CPUtime=462.17
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 36976 0 0 0 46120 97 0 0 25 0 1 0 1095851023 149667840 32644 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 36540 32644 247 541 0 35990 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 146160

[startup+522.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/95 19239
/proc/meminfo: memFree=1663152/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=149012 CPUtime=522.15
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 38225 0 0 0 52111 104 0 0 25 0 1 0 1095851023 152588288 33253 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 37253 33253 247 541 0 36703 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 149012

[startup+582.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/95 19239
/proc/meminfo: memFree=1653616/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=159820 CPUtime=582.14
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 40646 0 0 0 58101 113 0 0 25 0 1 0 1095851023 163655680 35674 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 39955 35674 247 541 0 39405 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 159820

[startup+642.302 s]
/proc/loadavg: 2.10 2.04 2.01 3/95 19239
/proc/meminfo: memFree=1645168/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=168208 CPUtime=642.13
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 43449 0 0 0 64094 119 0 0 25 0 1 0 1095851023 172244992 37741 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 42052 37741 247 541 0 41502 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 168208

[startup+702.302 s]
/proc/loadavg: 2.07 2.04 2.01 3/95 19239
/proc/meminfo: memFree=1641712/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=172368 CPUtime=702.11
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 44302 0 0 0 70085 126 0 0 25 0 1 0 1095851023 176504832 38594 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 43092 38594 247 541 0 42542 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 172368

[startup+762.307 s]
/proc/loadavg: 2.14 2.06 2.01 3/95 19239
/proc/meminfo: memFree=1633776/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=180556 CPUtime=762.1
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 46275 0 0 0 76078 132 0 0 25 0 1 0 1095851023 184889344 40567 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 45139 40567 247 541 0 44589 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 180556

[startup+822.301 s]
/proc/loadavg: 2.12 2.07 2.01 3/95 19239
/proc/meminfo: memFree=1623152/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=192244 CPUtime=822.08
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 49735 0 0 0 82067 141 0 0 25 0 1 0 1095851023 196857856 43181 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 48061 43181 247 541 0 47511 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 192244

[startup+882.302 s]
/proc/loadavg: 2.11 2.07 2.01 3/95 19239
/proc/meminfo: memFree=1621232/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=194644 CPUtime=882.06
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 50252 0 0 0 88060 146 0 0 25 0 1 0 1095851023 199315456 43698 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 48661 43698 247 541 0 48111 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 194644

[startup+942.302 s]
/proc/loadavg: 2.10 2.07 2.01 3/95 19239
/proc/meminfo: memFree=1619568/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=196404 CPUtime=942.04
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 50663 0 0 0 94053 151 0 0 25 0 1 0 1095851023 201117696 44109 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 49101 44109 247 541 0 48551 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 196404

[startup+1002.3 s]
/proc/loadavg: 2.09 2.07 2.01 3/95 19239
/proc/meminfo: memFree=1610416/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=205996 CPUtime=1002.02
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 52955 0 0 0 100044 158 0 0 25 0 1 0 1095851023 210939904 46401 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 51499 46401 247 541 0 50949 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 205996

[startup+1062.3 s]
/proc/loadavg: 2.08 2.07 2.01 3/95 19239
/proc/meminfo: memFree=1598320/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=218180 CPUtime=1062.01
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 56874 0 0 0 106036 165 0 0 25 0 1 0 1095851023 223416320 49347 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 54545 49347 247 541 0 53995 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 218180

[startup+1122.3 s]
/proc/loadavg: 2.08 2.07 2.01 3/95 19239
/proc/meminfo: memFree=1597616/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=219208 CPUtime=1121.99
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 57083 0 0 0 112029 170 0 0 25 0 1 0 1095851023 224468992 49556 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 54802 49556 247 541 0 54252 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 219208

[startup+1182.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/95 19239
/proc/meminfo: memFree=1595504/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=221608 CPUtime=1181.98
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 57605 0 0 0 118021 177 0 0 25 0 1 0 1095851023 226926592 50078 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 55402 50078 247 541 0 54852 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 221608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 2.13 2.08 2.01 3/95 19239
/proc/meminfo: memFree=1594736/2055920 swapFree=4152308/4192956
[pid=19238] ppid=19236 vsize=222248 CPUtime=1200.08
/proc/19238/stat : 19238 (kw) R 19236 19238 18805 0 -1 0 57786 0 0 0 119830 178 0 0 25 0 1 0 1095851023 227581952 50259 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19238/statm: 55562 50259 247 541 0 55012 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 222248

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): 1200.12
CPU user time (s): 1198.3
CPU system time (s): 1.81672
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 222248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.3
system time used= 1.81672
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57786
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= 1744

runsolver used 1.9957 second user time and 4.56531 second system time

The end

Launcher Data 

Begin job on node91 at 2009-03-28 10:17:54
IDJOB=1519623
IDBENCH=70241
IDSOLVER=501
FILE ID=node91/1519623-1238231874
PBS_JOBID= 9060651
Free space on /tmp= 66480 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S2051339669-029.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519623-1238231874/watcher-1519623-1238231874 -o /tmp/evaluation-result-1519623-1238231874/solver-1519623-1238231874 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519623-1238231874.cnf

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

MD5SUM BENCH= 517a75d68208490415f54c6427b40d77
RANDOM SEED=904831706

node91.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		: 3000.252
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		: 3000.252
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:       1796416 kB
Buffers:         36836 kB
Cached:         152072 kB
SwapCached:      23048 kB
Active:         133520 kB
Inactive:        80044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796416 kB
SwapTotal:     4192956 kB
SwapFree:      4152308 kB
Dirty:            2792 kB
Writeback:           0 kB
Mapped:          16096 kB
Slab:            29080 kB
Committed_AS:  2365992 kB
PageTables:       3260 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= 66476 MiB
End job on node91 at 2009-03-28 10:37:56