Trace number 1730960

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) 1200.14 1200.43

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-270-2.sat05-2249.reshuffled-07.cnf
MD5SUM82718e0ff54407c78c5fcacb97224b1c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

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

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730960-1240765420/watcher-1730960-1240765420 -o /tmp/evaluation-result-1730960-1240765420/solver-1730960-1240765420 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1730960-1240765420.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: 1.79 1.87 1.61 3/64 22878
/proc/meminfo: memFree=1096392/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=2744 CPUtime=0
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 320 0 0 0 0 0 0 0 18 0 1 0 104575531 2809856 304 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 686 304 219 541 0 136 0

[startup+0.0142451 s]
/proc/loadavg: 1.79 1.87 1.61 3/64 22878
/proc/meminfo: memFree=1096392/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=2876 CPUtime=0.01
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 372 0 0 0 1 0 0 0 18 0 1 0 104575531 2945024 356 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 719 356 245 541 0 169 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2876

[startup+0.101253 s]
/proc/loadavg: 1.79 1.87 1.61 3/64 22878
/proc/meminfo: memFree=1096392/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=3272 CPUtime=0.09
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 471 0 0 0 9 0 0 0 18 0 1 0 104575531 3350528 455 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 818 456 245 541 0 268 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3272

[startup+0.301271 s]
/proc/loadavg: 1.79 1.87 1.61 3/64 22878
/proc/meminfo: memFree=1096392/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=4196 CPUtime=0.29
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 717 0 0 0 29 0 0 0 20 0 1 0 104575531 4296704 701 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 1049 701 245 541 0 499 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4196

[startup+0.701308 s]
/proc/loadavg: 1.79 1.87 1.61 3/64 22878
/proc/meminfo: memFree=1096392/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=5820 CPUtime=0.69
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 1104 0 0 0 68 1 0 0 23 0 1 0 104575531 5959680 1088 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 1455 1088 245 541 0 905 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5820

[startup+1.50138 s]
/proc/loadavg: 1.79 1.87 1.61 2/65 22879
/proc/meminfo: memFree=1092224/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=7700 CPUtime=1.49
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 1568 0 0 0 148 1 0 0 25 0 1 0 104575531 7884800 1552 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 1925 1552 245 541 0 1375 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7700

[startup+3.10153 s]
/proc/loadavg: 1.79 1.87 1.61 2/65 22879
/proc/meminfo: memFree=1090560/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=9316 CPUtime=3.09
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 1982 0 0 0 307 2 0 0 25 0 1 0 104575531 9539584 1881 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 2329 1881 249 541 0 1779 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9316

[startup+6.30183 s]
/proc/loadavg: 1.73 1.85 1.61 2/65 22879
/proc/meminfo: memFree=1087488/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=11708 CPUtime=6.29
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 2653 0 0 0 625 4 0 0 25 0 1 0 104575531 11988992 2440 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 2927 2440 249 541 0 2377 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11708

[startup+12.7014 s]
/proc/loadavg: 1.67 1.84 1.61 2/65 22879
/proc/meminfo: memFree=1082944/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=17188 CPUtime=12.69
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 4046 0 0 0 1262 7 0 0 25 0 1 0 104575531 17600512 3594 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 4297 3594 249 541 0 3747 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17188

[startup+25.5016 s]
/proc/loadavg: 1.52 1.80 1.60 2/65 22879
/proc/meminfo: memFree=1076352/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=24292 CPUtime=25.48
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 5992 0 0 0 2535 13 0 0 25 0 1 0 104575531 24875008 5178 1992294400 4194304 6412682 548682068832 18446744073709551615 4286922 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 6073 5178 249 541 0 5523 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24292

[startup+51.102 s]
/proc/loadavg: 1.34 1.73 1.58 2/65 22879
/proc/meminfo: memFree=1067008/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=34772 CPUtime=51.08
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 8861 0 0 0 5086 22 0 0 25 0 1 0 104575531 35606528 7498 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 8693 7498 249 541 0 8143 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34772

[startup+102.306 s]
/proc/loadavg: 1.15 1.62 1.55 2/65 22879
/proc/meminfo: memFree=1051904/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=53028 CPUtime=102.27
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 13485 0 0 0 10190 37 0 0 25 0 1 0 104575531 54300672 11286 1992294400 4194304 6412682 548682068832 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 13257 11286 249 541 0 12707 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 53028

[startup+162.301 s]
/proc/loadavg: 1.05 1.50 1.51 2/65 22879
/proc/meminfo: memFree=1037760/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=68824 CPUtime=162.25
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 17754 0 0 0 16174 51 0 0 25 0 1 0 104575531 70475776 14768 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 17206 14768 249 541 0 16656 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 68824

[startup+222.302 s]
/proc/loadavg: 1.02 1.41 1.47 2/65 22879
/proc/meminfo: memFree=1030528/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=76736 CPUtime=222.24
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 20084 0 0 0 22159 65 0 0 25 0 1 0 104575531 78577664 16614 1992294400 4194304 6412682 548682068832 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 19184 16614 249 541 0 18634 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 76736

[startup+282.301 s]
/proc/loadavg: 1.00 1.33 1.44 2/65 22879
/proc/meminfo: memFree=1020352/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=87484 CPUtime=282.22
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 23166 0 0 0 28145 77 0 0 25 0 1 0 104575531 89583616 19140 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 21871 19140 249 541 0 21321 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 87484

[startup+342.302 s]
/proc/loadavg: 1.00 1.27 1.41 2/65 22879
/proc/meminfo: memFree=1008768/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=104520 CPUtime=342.2
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 26701 0 0 0 34132 88 0 0 25 0 1 0 104575531 107028480 22035 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 26130 22035 249 541 0 25580 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 104520

[startup+402.302 s]
/proc/loadavg: 1.00 1.22 1.38 2/65 22879
/proc/meminfo: memFree=1000832/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=113440 CPUtime=402.19
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 28801 0 0 0 40120 99 0 0 25 0 1 0 104575531 116162560 24135 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 28360 24135 249 541 0 27810 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 113440

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.36 2/65 22879
/proc/meminfo: memFree=995584/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=117740 CPUtime=462.18
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 30714 0 0 0 46109 109 0 0 25 0 1 0 104575531 120565760 25312 1992294400 4194304 6412682 548682068832 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 29435 25312 249 541 0 28885 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 117740

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.33 2/65 22879
/proc/meminfo: memFree=984832/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=129280 CPUtime=522.17
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 33463 0 0 0 52096 121 0 0 25 0 1 0 104575531 132382720 28061 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 32320 28061 249 541 0 31770 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 129280

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.31 2/65 22879
/proc/meminfo: memFree=982656/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=130616 CPUtime=582.15
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 34773 0 0 0 58087 128 0 0 25 0 1 0 104575531 133750784 28525 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 32654 28525 249 541 0 32104 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 130616

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.29 2/65 22879
/proc/meminfo: memFree=979008/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=134456 CPUtime=642.13
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 35677 0 0 0 64077 136 0 0 25 0 1 0 104575531 137682944 29429 1992294400 4194304 6412682 548682068832 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 33614 29429 249 541 0 33064 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 134456

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.26 2/65 22879
/proc/meminfo: memFree=968000/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=145636 CPUtime=702.11
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 38467 0 0 0 70064 147 0 0 25 0 1 0 104575531 149131264 32219 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 36409 32219 249 541 0 35859 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 145636

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.25 2/65 22879
/proc/meminfo: memFree=967360/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=146024 CPUtime=762.11
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 39547 0 0 0 76058 153 0 0 25 0 1 0 104575531 149528576 32326 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 36506 32326 249 541 0 35956 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 146024

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.23 2/65 22879
/proc/meminfo: memFree=963392/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=151944 CPUtime=822.09
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 40590 0 0 0 82049 160 0 0 25 0 1 0 104575531 155590656 33369 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 37986 33369 249 541 0 37436 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 151944

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.21 2/65 22879
/proc/meminfo: memFree=960960/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=153528 CPUtime=882.08
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 41168 0 0 0 88039 169 0 0 25 0 1 0 104575531 157212672 33947 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 38382 33947 249 541 0 37832 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 153528

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.19 2/65 22879
/proc/meminfo: memFree=947584/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=168024 CPUtime=942.06
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 44501 0 0 0 94030 176 0 0 25 0 1 0 104575531 172056576 37280 1992294400 4194304 6412682 548682068832 18446744073709551615 4296559 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 42006 37280 249 541 0 41456 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 168024

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/65 22879
/proc/meminfo: memFree=950528/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=164316 CPUtime=1002.05
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 44885 0 0 0 100022 183 0 0 25 0 1 0 104575531 168259584 36546 1992294400 4194304 6412682 548682068832 18446744073709551615 4286922 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 41079 36546 249 541 0 40529 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 164316

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/65 22879
/proc/meminfo: memFree=945216/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=172000 CPUtime=1062.03
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 46214 0 0 0 106013 190 0 0 25 0 1 0 104575531 176128000 37875 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 43000 37875 249 541 0 42450 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 172000

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/65 22879
/proc/meminfo: memFree=942016/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=174560 CPUtime=1122.02
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 47008 0 0 0 112004 198 0 0 25 0 1 0 104575531 178749440 38669 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 43640 38669 249 541 0 43090 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 174560

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 22879
/proc/meminfo: memFree=938112/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=178044 CPUtime=1182
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 48013 0 0 0 117995 205 0 0 25 0 1 0 104575531 182317056 39674 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 44511 39674 249 541 0 43961 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 178044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 22879
/proc/meminfo: memFree=935360/2055920 swapFree=4148400/4192956
[pid=22878] ppid=22876 vsize=180844 CPUtime=1200.1
/proc/22878/stat : 22878 (kw) R 22876 22878 22498 0 -1 0 48671 0 0 0 119803 207 0 0 25 0 1 0 104575531 185184256 40332 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 45211 40332 249 541 0 44661 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 180844

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): 1200.43
CPU time (s): 1200.14
CPU user time (s): 1198.03
CPU system time (s): 2.10468
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 180844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.03
system time used= 2.10468
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48671
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= 2391

runsolver used 1.14682 second user time and 2.73758 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-26 19:03:40
IDJOB=1730960
IDBENCH=24740
IDSOLVER=501
FILE ID=node14/1730960-1240765420
PBS_JOBID= 9187128
Free space on /tmp= 66436 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-270-2.sat05-2249.reshuffled-07.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730960-1240765420/watcher-1730960-1240765420 -o /tmp/evaluation-result-1730960-1240765420/solver-1730960-1240765420 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1730960-1240765420.cnf

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

MD5SUM BENCH= 82718e0ff54407c78c5fcacb97224b1c
RANDOM SEED=1772398780

node14.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		: 3000.256
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	: 5931.00
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		: 3000.256
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:       1096872 kB
Buffers:         79868 kB
Cached:         763160 kB
SwapCached:      38456 kB
Active:         230404 kB
Inactive:       653420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1096872 kB
SwapTotal:     4192956 kB
SwapFree:      4148400 kB
Dirty:            2256 kB
Writeback:           0 kB
Mapped:          13552 kB
Slab:            61176 kB
Committed_AS:   366080 kB
PageTables:       1448 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= 66436 MiB
End job on node14 at 2009-04-26 19:23:43