Trace number 1519841

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) 1200.16 1200.57

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S2082290699-014.cnf
MD5SUMbc18b3dcb5640a3085870d083d959b05
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark180.458
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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-1519841-1238239136/watcher-1519841-1238239136 -o /tmp/evaluation-result-1519841-1238239136/solver-1519841-1238239136 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519841-1238239136.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12236
/proc/meminfo: memFree=834360/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=4700 CPUtime=0
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 748 0 0 0 0 0 0 0 18 0 1 0 1096579475 4812800 733 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 1208 737 208 541 0 658 0

[startup+0.0226311 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12236
/proc/meminfo: memFree=834360/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=12300 CPUtime=0.01
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 2553 0 0 0 1 0 0 0 18 0 1 0 1096579475 12595200 2537 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 3075 2537 219 541 0 2525 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12300

[startup+0.101638 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12236
/proc/meminfo: memFree=834360/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=13092 CPUtime=0.09
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 2754 0 0 0 9 0 0 0 18 0 1 0 1096579475 13406208 2738 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 3273 2739 219 541 0 2723 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13092

[startup+0.301674 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12236
/proc/meminfo: memFree=834360/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=14808 CPUtime=0.29
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 3267 0 0 0 28 1 0 0 19 0 1 0 1096579475 15163392 3251 1992294400 4194304 6412682 548682068864 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 3702 3251 219 541 0 3152 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14808

[startup+0.701751 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12236
/proc/meminfo: memFree=834360/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=20420 CPUtime=0.69
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 4686 0 0 0 67 2 0 0 22 0 1 0 1096579475 20910080 4576 1992294400 4194304 6412682 548682068864 18446744073709551615 4264595 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 5105 4576 246 541 0 4555 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20420

[startup+1.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=817200/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=19916 CPUtime=1.49
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 4702 0 0 0 147 2 0 0 25 0 1 0 1096579475 20393984 4466 1992294400 4194304 6412682 548682068864 18446744073709551615 4286997 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 4979 4466 253 541 0 4429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19916

[startup+3.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=817072/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=21112 CPUtime=3.09
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 5023 0 0 0 306 3 0 0 25 0 1 0 1096579475 21618688 4787 1992294400 4194304 6412682 548682068864 18446744073709551615 4363108 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 5278 4787 253 541 0 4728 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21112

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=811696/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=26932 CPUtime=6.28
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 6468 0 0 0 623 5 0 0 25 0 1 0 1096579475 27578368 6232 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 6733 6232 253 541 0 6183 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 26932

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=799984/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=38296 CPUtime=12.69
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 9295 0 0 0 1260 9 0 0 25 0 1 0 1096579475 39215104 9059 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 9574 9059 253 541 0 9024 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38296

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=794032/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=42968 CPUtime=25.48
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 10469 0 0 0 2536 12 0 0 25 0 1 0 1096579475 43999232 10233 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 10742 10233 256 541 0 10192 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42968

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=778416/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=58752 CPUtime=51.08
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 14373 0 0 0 5087 21 0 0 25 0 1 0 1096579475 60162048 14137 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 14688 14137 256 541 0 14138 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 58752

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=755760/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=81208 CPUtime=102.26
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 20020 0 0 0 10194 32 0 0 25 0 1 0 1096579475 83156992 19784 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 20302 19784 256 541 0 19752 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 81208

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=736240/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=100796 CPUtime=162.23
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 24985 0 0 0 16177 46 0 0 25 0 1 0 1096579475 103215104 24611 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 25199 24611 256 541 0 24649 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 100796

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=706224/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=130548 CPUtime=222.21
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 32797 0 0 0 22159 62 0 0 25 0 1 0 1096579475 133681152 32083 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 32637 32083 256 541 0 32087 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 130548

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=681200/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=155464 CPUtime=282.2
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 39243 0 0 0 28142 78 0 0 25 0 1 0 1096579475 159195136 38320 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 38866 38320 256 541 0 38316 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 155464

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=664240/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=172260 CPUtime=342.17
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 43719 0 0 0 34127 90 0 0 25 0 1 0 1096579475 176394240 42555 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 43065 42555 256 541 0 42515 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 172260

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=648304/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=189080 CPUtime=402.16
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 47971 0 0 0 40112 104 0 0 25 0 1 0 1096579475 193617920 46530 1992294400 4194304 6412682 548682068864 18446744073709551615 5276903 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 47270 46530 256 541 0 46720 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 189080

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=623472/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=213656 CPUtime=462.13
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 54477 0 0 0 46095 118 0 0 25 0 1 0 1096579475 218783744 52718 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 53414 52718 256 541 0 52864 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 213656

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=622448/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=215900 CPUtime=522.11
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 55036 0 0 0 52087 124 0 0 25 0 1 0 1096579475 221081600 53277 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 53975 53277 256 541 0 53425 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 215900

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=592624/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=244212 CPUtime=582.09
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 62524 0 0 0 58070 139 0 0 25 0 1 0 1096579475 250073088 60399 1992294400 4194304 6412682 548682068864 18446744073709551615 4289365 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 61053 60399 256 541 0 60503 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 244212

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=570224/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=266656 CPUtime=642.07
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 68158 0 0 0 64056 151 0 0 25 0 1 0 1096579475 273055744 66033 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 66664 66033 256 541 0 66114 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 266656

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=551344/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=285156 CPUtime=702.05
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 73240 0 0 0 70040 165 0 0 25 0 1 0 1096579475 291999744 70694 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 71289 70694 256 541 0 70739 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 285156

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=551344/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=285156 CPUtime=762.03
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 73240 0 0 0 76031 172 0 0 25 0 1 0 1096579475 291999744 70694 1992294400 4194304 6412682 548682068864 18446744073709551615 4417449 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 71289 70694 256 541 0 70739 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 285156

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=516720/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=319392 CPUtime=822.01
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 82348 0 0 0 82014 187 0 0 25 0 1 0 1096579475 327057408 79318 1992294400 4194304 6412682 548682068864 18446744073709551615 5264104 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 79848 79318 256 541 0 79298 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 319392

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=516720/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=319392 CPUtime=881.99
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 82348 0 0 0 88007 192 0 0 25 0 1 0 1096579475 327057408 79318 1992294400 4194304 6412682 548682068864 18446744073709551615 5264143 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 79848 79318 256 541 0 79298 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 319392

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=492144/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=344780 CPUtime=941.97
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 88704 0 0 0 93993 204 0 0 25 0 1 0 1096579475 353054720 85674 1992294400 4194304 6412682 548682068864 18446744073709551615 4328651 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 86195 85674 256 541 0 85645 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 344780

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=462832/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=374996 CPUtime=1001.95
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 96334 0 0 0 99977 218 0 0 25 0 1 0 1096579475 383995904 92748 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 93749 92748 256 541 0 93199 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 374996

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=462896/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=374996 CPUtime=1061.93
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 96334 0 0 0 105970 223 0 0 25 0 1 0 1096579475 383995904 92748 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 93749 92748 256 541 0 93199 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 374996

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=459824/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=378564 CPUtime=1121.91
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 97238 0 0 0 111961 230 0 0 25 0 1 0 1096579475 387649536 93652 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 94641 93652 256 541 0 94091 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 378564

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=416944/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=421128 CPUtime=1181.89
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 107960 0 0 0 117940 249 0 0 25 0 1 0 1096579475 431235072 104374 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 105282 104375 256 541 0 104732 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 421128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12237
/proc/meminfo: memFree=411696/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=425764 CPUtime=1200.08
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 109749 0 0 0 119757 251 0 0 25 0 1 0 1096579475 435982336 105523 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 106441 105523 256 541 0 105891 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 425764

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 12237
/proc/meminfo: memFree=411696/2055920 swapFree=4178280/4192956
[pid=12236] ppid=12234 vsize=425764 CPUtime=1200.08
/proc/12236/stat : 12236 (kw) R 12234 12236 12133 0 -1 0 109749 0 0 0 119757 251 0 0 25 0 1 0 1096579475 435982336 105523 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12236/statm: 106441 105523 256 541 0 105891 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 425764

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.16
CPU user time (s): 1197.58
CPU system time (s): 2.58361
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 428324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.58
system time used= 2.58361
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109749
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= 1940

runsolver used 0.892864 second user time and 2.52761 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-28 12:18:57
IDJOB=1519841
IDBENCH=70350
IDSOLVER=501
FILE ID=node21/1519841-1238239136
PBS_JOBID= 9060709
Free space on /tmp= 66424 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S2082290699-014.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519841-1238239136/watcher-1519841-1238239136 -o /tmp/evaluation-result-1519841-1238239136/solver-1519841-1238239136 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519841-1238239136.cnf

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

MD5SUM BENCH= bc18b3dcb5640a3085870d083d959b05
RANDOM SEED=1697037646

node21.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		: 3000.259
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		: 3000.259
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:        834776 kB
Buffers:         93056 kB
Cached:        1031320 kB
SwapCached:       8436 kB
Active:         189060 kB
Inactive:       945308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        834776 kB
SwapTotal:     4192956 kB
SwapFree:      4178280 kB
Dirty:            3512 kB
Writeback:           0 kB
Mapped:          15024 kB
Slab:            72816 kB
Committed_AS:  2915724 kB
PageTables:       1380 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= 66420 MiB
End job on node21 at 2009-03-28 12:38:59