Trace number 1520165

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) 1200.04 1200.43

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1484713995-092.cnf
MD5SUM51b5beb62ba2ddadbcd03c7139c7c934
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.23281
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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-1520165-1238269355/watcher-1520165-1238269355 -o /tmp/evaluation-result-1520165-1238269355/solver-1520165-1238269355 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520165-1238269355.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: 0.91 0.95 0.97 3/64 2678
/proc/meminfo: memFree=984096/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=2732 CPUtime=0
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 293 0 0 0 0 0 0 0 18 0 1 0 1099601068 2797568 277 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 683 278 216 541 0 133 0

[startup+0.07276 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 2678
/proc/meminfo: memFree=984096/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=3920 CPUtime=0.07
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 626 0 0 0 7 0 0 0 18 0 1 0 1099601068 4014080 610 1992294400 4194304 6412682 548682068864 18446744073709551615 4264595 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 980 610 235 541 0 430 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3920

[startup+0.101764 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 2678
/proc/meminfo: memFree=984096/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=3920 CPUtime=0.09
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 626 0 0 0 9 0 0 0 18 0 1 0 1099601068 4014080 610 1992294400 4194304 6412682 548682068864 18446744073709551615 4564952 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 980 610 235 541 0 430 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3920

[startup+0.301796 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 2678
/proc/meminfo: memFree=984096/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=3920 CPUtime=0.29
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 626 0 0 0 29 0 0 0 19 0 1 0 1099601068 4014080 610 1992294400 4194304 6412682 548682068864 18446744073709551615 4564921 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 980 610 235 541 0 430 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3920

[startup+0.70186 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 2678
/proc/meminfo: memFree=984096/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=5604 CPUtime=0.69
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 1164 0 0 0 69 0 0 0 23 0 1 0 1099601068 5738496 1047 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 1401 1047 242 541 0 851 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5604

[startup+1.50199 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 2679
/proc/meminfo: memFree=979608/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=8272 CPUtime=1.49
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 1789 0 0 0 148 1 0 0 25 0 1 0 1099601068 8470528 1632 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 2068 1632 242 541 0 1518 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8272

[startup+3.10124 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 2679
/proc/meminfo: memFree=977432/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=10368 CPUtime=3.09
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 2325 0 0 0 307 2 0 0 25 0 1 0 1099601068 10616832 2071 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 2592 2071 247 541 0 2042 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10368

[startup+6.30175 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 2679
/proc/meminfo: memFree=974616/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=13456 CPUtime=6.29
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 3098 0 0 0 625 4 0 0 25 0 1 0 1099601068 13778944 2715 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 3364 2715 247 541 0 2814 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13456

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.97 2/65 2679
/proc/meminfo: memFree=970840/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=17424 CPUtime=12.68
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 4096 0 0 0 1261 7 0 0 25 0 1 0 1099601068 17842176 3543 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 4356 3543 247 541 0 3806 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17424

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 2679
/proc/meminfo: memFree=965208/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=23464 CPUtime=25.49
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 5782 0 0 0 2536 13 0 0 25 0 1 0 1099601068 24027136 4867 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 5866 4867 247 541 0 5316 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23464

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 2679
/proc/meminfo: memFree=957912/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=32468 CPUtime=51.07
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 8049 0 0 0 5087 20 0 0 25 0 1 0 1099601068 33247232 6793 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 8117 6793 247 541 0 7567 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32468

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 2679
/proc/meminfo: memFree=947416/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=44328 CPUtime=102.26
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 11295 0 0 0 10195 31 0 0 25 0 1 0 1099601068 45391872 9312 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 11082 9312 247 541 0 10532 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 44328

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2679
/proc/meminfo: memFree=938520/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=55756 CPUtime=162.24
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 13878 0 0 0 16183 41 0 0 25 0 1 0 1099601068 57094144 11577 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 13939 11577 247 541 0 13389 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 55756

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2679
/proc/meminfo: memFree=931480/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=63840 CPUtime=222.22
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 15963 0 0 0 22172 50 0 0 25 0 1 0 1099601068 65372160 13296 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 15960 13296 247 541 0 15410 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 63840

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2679
/proc/meminfo: memFree=927128/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=68148 CPUtime=282.2
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 17464 0 0 0 28162 58 0 0 25 0 1 0 1099601068 69783552 14376 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 17037 14376 247 541 0 16487 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 68148

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2679
/proc/meminfo: memFree=919896/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=76880 CPUtime=342.18
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 19749 0 0 0 34152 66 0 0 25 0 1 0 1099601068 78725120 16177 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 19220 16177 247 541 0 18670 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 76880

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2679
/proc/meminfo: memFree=914328/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=84616 CPUtime=402.16
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 21343 0 0 0 40143 73 0 0 25 0 1 0 1099601068 86646784 17771 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 21154 17771 247 541 0 20604 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 84616

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2679
/proc/meminfo: memFree=909016/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=90056 CPUtime=462.14
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 23018 0 0 0 46135 79 0 0 25 0 1 0 1099601068 92217344 18890 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 22514 18890 247 541 0 21964 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 90056

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2679
/proc/meminfo: memFree=904472/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=95496 CPUtime=522.12
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 24143 0 0 0 52128 84 0 0 25 0 1 0 1099601068 97787904 20015 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 23874 20015 247 541 0 23324 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 95496

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2679
/proc/meminfo: memFree=899352/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=103544 CPUtime=582.1
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 26063 0 0 0 58119 91 0 0 25 0 1 0 1099601068 106029056 21295 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 25886 21295 247 541 0 25336 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 103544

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2679
/proc/meminfo: memFree=897368/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=105784 CPUtime=642.09
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 26551 0 0 0 64111 98 0 0 25 0 1 0 1099601068 108322816 21783 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 26446 21783 247 541 0 25896 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 105784

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2679
/proc/meminfo: memFree=895704/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=107356 CPUtime=702.07
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 26977 0 0 0 70104 103 0 0 25 0 1 0 1099601068 109932544 22209 1992294400 4194304 6412682 548682068864 18446744073709551615 4286801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 26839 22209 247 541 0 26289 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 107356

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2679
/proc/meminfo: memFree=886680/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=117552 CPUtime=762.06
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 29897 0 0 0 76097 109 0 0 25 0 1 0 1099601068 120373248 24393 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 29388 24393 247 541 0 28838 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 117552

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2679
/proc/meminfo: memFree=886168/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=117872 CPUtime=822.03
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 30089 0 0 0 82090 113 0 0 25 0 1 0 1099601068 120700928 24585 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 29468 24585 247 541 0 28918 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 117872

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2679
/proc/meminfo: memFree=881816/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=123632 CPUtime=882.02
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 31180 0 0 0 88083 119 0 0 25 0 1 0 1099601068 126599168 25676 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 30908 25676 247 541 0 30358 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 123632

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2679
/proc/meminfo: memFree=879192/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=126192 CPUtime=942
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 31841 0 0 0 94078 122 0 0 25 0 1 0 1099601068 129220608 26337 1992294400 4194304 6412682 548682068864 18446744073709551615 4287901 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 31548 26337 247 541 0 30998 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 126192

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2679
/proc/meminfo: memFree=872344/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=134148 CPUtime=1001.97
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 33543 0 0 0 100071 126 0 0 25 0 1 0 1099601068 137367552 28039 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 33537 28039 247 541 0 32987 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 134148

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2679
/proc/meminfo: memFree=871320/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=135480 CPUtime=1061.96
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 34643 0 0 0 106064 132 0 0 25 0 1 0 1099601068 138731520 28293 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 33870 28293 247 541 0 33320 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 135480

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2685
/proc/meminfo: memFree=870232/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=136760 CPUtime=1121.93
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 34888 0 0 0 112057 136 0 0 25 0 1 0 1099601068 140042240 28538 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 34190 28538 247 541 0 33640 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 136760

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2685
/proc/meminfo: memFree=868760/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=138040 CPUtime=1181.92
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 35262 0 0 0 118051 141 0 0 25 0 1 0 1099601068 141352960 28912 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 34510 28912 247 541 0 33960 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 138040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2685
/proc/meminfo: memFree=868632/2055920 swapFree=4178216/4192956
[pid=2678] ppid=2676 vsize=138040 CPUtime=1200.01
/proc/2678/stat : 2678 (kw) R 2676 2678 2583 0 -1 0 35285 0 0 0 119859 142 0 0 25 0 1 0 1099601068 141352960 28935 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2678/statm: 34510 28935 247 541 0 33960 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 138040

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): 1200.04
CPU user time (s): 1198.6
CPU system time (s): 1.44878
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 138224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.6
system time used= 1.44878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35285
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= 1660

runsolver used 0.98585 second user time and 2.82857 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-28 20:42:35
IDJOB=1520165
IDBENCH=70512
IDSOLVER=501
FILE ID=node26/1520165-1238269355
PBS_JOBID= 9060837
Free space on /tmp= 66108 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1484713995-092.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520165-1238269355/watcher-1520165-1238269355 -o /tmp/evaluation-result-1520165-1238269355/solver-1520165-1238269355 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520165-1238269355.cnf

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

MD5SUM BENCH= 51b5beb62ba2ddadbcd03c7139c7c934
RANDOM SEED=659477419

node26.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		: 3000.261
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		: 3000.261
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:        984512 kB
Buffers:         82452 kB
Cached:         895708 kB
SwapCached:       8520 kB
Active:         109292 kB
Inactive:       878832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        984512 kB
SwapTotal:     4192956 kB
SwapFree:      4178216 kB
Dirty:            2404 kB
Writeback:           0 kB
Mapped:          15544 kB
Slab:            69328 kB
Committed_AS:  2815060 kB
PageTables:       1372 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= 66104 MiB
End job on node26 at 2009-03-28 21:02:38