Trace number 1520525

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
kw 2009-03-20? (TO) 1200.08 1200.43

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S1531283922-009.cnf
MD5SUMed6fcf5f29f5b190db98674f0404abc2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.024996
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1520525-1238301584/watcher-1520525-1238301584 -o /tmp/evaluation-result-1520525-1238301584/solver-1520525-1238301584 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520525-1238301584.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: 0.92 0.97 0.98 3/64 3528
/proc/meminfo: memFree=1152880/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=2896 CPUtime=0
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 339 0 0 0 0 0 0 0 18 0 1 0 1102824297 2965504 323 1992294400 4194304 6412682 548682068864 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 724 323 219 541 0 174 0

[startup+0.0663149 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 3528
/proc/meminfo: memFree=1152880/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=3252 CPUtime=0.06
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 468 0 0 0 6 0 0 0 18 0 1 0 1102824297 3330048 452 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 813 452 253 541 0 263 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3252

[startup+0.101307 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 3528
/proc/meminfo: memFree=1152880/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=3384 CPUtime=0.09
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 516 0 0 0 9 0 0 0 18 0 1 0 1102824297 3465216 500 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 846 500 253 541 0 296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3384

[startup+0.301327 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 3528
/proc/meminfo: memFree=1152880/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=4316 CPUtime=0.29
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 738 0 0 0 29 0 0 0 19 0 1 0 1102824297 4419584 722 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 1079 722 253 541 0 529 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4316

[startup+0.701369 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 3528
/proc/meminfo: memFree=1152880/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=5804 CPUtime=0.69
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 1082 0 0 0 69 0 0 0 22 0 1 0 1102824297 5943296 1066 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 1451 1066 253 541 0 901 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5804

[startup+1.50146 s]
/proc/loadavg: 0.92 0.97 0.98 2/65 3529
/proc/meminfo: memFree=1148776/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=7328 CPUtime=1.49
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 1486 0 0 0 148 1 0 0 25 0 1 0 1102824297 7503872 1430 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 1832 1430 253 541 0 1282 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7328

[startup+3.10163 s]
/proc/loadavg: 0.92 0.97 0.98 2/65 3529
/proc/meminfo: memFree=1147496/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=8592 CPUtime=3.09
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 1798 0 0 0 307 2 0 0 25 0 1 0 1102824297 8798208 1697 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 2148 1697 256 541 0 1598 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8592

[startup+6.30197 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 3529
/proc/meminfo: memFree=1145064/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=10812 CPUtime=6.29
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 2417 0 0 0 625 4 0 0 25 0 1 0 1102824297 11071488 2204 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 2703 2204 256 541 0 2153 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10812

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 3529
/proc/meminfo: memFree=1142120/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=14536 CPUtime=12.69
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 3381 0 0 0 1262 7 0 0 25 0 1 0 1102824297 14884864 3020 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 3634 3020 256 541 0 3084 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14536

[startup+25.502 s]
/proc/loadavg: 0.95 0.97 0.98 2/65 3529
/proc/meminfo: memFree=1137768/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=19200 CPUtime=25.48
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 4670 0 0 0 2537 11 0 0 25 0 1 0 1102824297 19660800 4114 1992294400 4194304 6412682 548682068864 18446744073709551615 4296559 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 4800 4114 256 541 0 4250 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19200

[startup+51.1028 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 3529
/proc/meminfo: memFree=1132840/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=25040 CPUtime=51.08
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 6226 0 0 0 5089 19 0 0 25 0 1 0 1102824297 25640960 5253 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 6260 5253 256 541 0 5710 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25040

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 3529
/proc/meminfo: memFree=1123368/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=35108 CPUtime=102.27
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 9151 0 0 0 10197 30 0 0 25 0 1 0 1102824297 35950592 7546 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 8777 7546 256 541 0 8227 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 35108

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3529
/proc/meminfo: memFree=1113832/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=46424 CPUtime=162.25
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 12085 0 0 0 16185 40 0 0 25 0 1 0 1102824297 47538176 9885 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 11606 9885 256 541 0 11056 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 46424

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3530
/proc/meminfo: memFree=1107624/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=52804 CPUtime=222.22
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 14039 0 0 0 22171 51 0 0 25 0 1 0 1102824297 54071296 11473 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 13201 11473 256 541 0 12651 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 52804

[startup+282.303 s]
/proc/loadavg: 1.04 0.99 0.99 2/65 3531
/proc/meminfo: memFree=1101608/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=58756 CPUtime=282.21
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 15912 0 0 0 28162 59 0 0 25 0 1 0 1102824297 60166144 12925 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 14689 12925 256 541 0 14139 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 58756

[startup+342.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 3531
/proc/meminfo: memFree=1096808/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=64920 CPUtime=342.19
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 17177 0 0 0 34152 67 0 0 25 0 1 0 1102824297 66478080 14190 1992294400 4194304 6412682 548682068864 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 16230 14190 256 541 0 15680 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 64920

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3531
/proc/meminfo: memFree=1090216/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=73012 CPUtime=402.17
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 19277 0 0 0 40141 76 0 0 25 0 1 0 1102824297 74764288 15806 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 18253 15806 256 541 0 17703 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 73012

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3531
/proc/meminfo: memFree=1082536/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=81236 CPUtime=462.16
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 21687 0 0 0 46133 83 0 0 25 0 1 0 1102824297 83185664 17660 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 20309 17660 256 541 0 19759 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 81236

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3531
/proc/meminfo: memFree=1081768/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=82252 CPUtime=522.14
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 21932 0 0 0 52123 91 0 0 25 0 1 0 1102824297 84226048 17905 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 20563 17905 256 541 0 20013 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 82252

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3531
/proc/meminfo: memFree=1074984/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=93020 CPUtime=582.12
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 23634 0 0 0 58113 99 0 0 25 0 1 0 1102824297 95252480 19607 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 23255 19607 256 541 0 22705 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 93020

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3531
/proc/meminfo: memFree=1073640/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=94496 CPUtime=642.11
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 24606 0 0 0 64103 108 0 0 25 0 1 0 1102824297 96763904 19939 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 23624 19939 256 541 0 23074 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 94496

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3531
/proc/meminfo: memFree=1067112/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=104104 CPUtime=702.09
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 26590 0 0 0 70094 115 0 0 25 0 1 0 1102824297 106602496 21923 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 26026 21923 256 541 0 25476 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 104104

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3531
/proc/meminfo: memFree=1060584/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=109360 CPUtime=762.08
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 28587 0 0 0 76086 122 0 0 25 0 1 0 1102824297 111984640 23184 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 27340 23184 256 541 0 26790 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 109360

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3531
/proc/meminfo: memFree=1058728/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=111760 CPUtime=822.05
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 29056 0 0 0 82079 126 0 0 25 0 1 0 1102824297 114442240 23653 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 27940 23653 256 541 0 27390 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 111760

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3531
/proc/meminfo: memFree=1056744/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=113040 CPUtime=882.04
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 29562 0 0 0 88073 131 0 0 25 0 1 0 1102824297 115752960 24159 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 28260 24159 256 541 0 27710 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 113040

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3531
/proc/meminfo: memFree=1044456/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=126340 CPUtime=942.02
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 32614 0 0 0 94065 137 0 0 25 0 1 0 1102824297 129372160 27211 1992294400 4194304 6412682 548682068864 18446744073709551615 4296580 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 31585 27211 256 541 0 31035 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 126340

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3531
/proc/meminfo: memFree=1047656/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=122956 CPUtime=1002
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 32642 0 0 0 100057 143 0 0 25 0 1 0 1102824297 125906944 26393 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 30739 26393 256 541 0 30189 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 122956

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3531
/proc/meminfo: memFree=1046632/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=123756 CPUtime=1061.98
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 32902 0 0 0 106049 149 0 0 25 0 1 0 1102824297 126726144 26653 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 30939 26653 256 541 0 30389 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 123756

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3531
/proc/meminfo: memFree=1042664/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=128148 CPUtime=1121.97
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 33917 0 0 0 112041 156 0 0 25 0 1 0 1102824297 131223552 27668 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 32037 27668 256 541 0 31487 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 128148

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3531
/proc/meminfo: memFree=1035112/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=135760 CPUtime=1181.96
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 35838 0 0 0 118033 163 0 0 25 0 1 0 1102824297 139018240 29589 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 33940 29589 256 541 0 33390 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 135760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3531
/proc/meminfo: memFree=1034664/2055920 swapFree=4173368/4192956
[pid=3528] ppid=3526 vsize=135892 CPUtime=1200.05
/proc/3528/stat : 3528 (kw) R 3526 3528 3415 0 -1 0 36827 0 0 0 119841 164 0 0 25 0 1 0 1102824297 139153408 29605 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/3528/statm: 33973 29605 256 541 0 33423 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 135892

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): 1200.08
CPU user time (s): 1198.41
CPU system time (s): 1.66975
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 139784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.41
system time used= 1.66975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36827
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= 1932

runsolver used 0.757884 second user time and 2.6106 second system time

The end

Launcher Data 

Begin job on node19 at 2009-03-29 06:39:44
IDJOB=1520525
IDBENCH=70692
IDSOLVER=501
FILE ID=node19/1520525-1238301584
PBS_JOBID= 9061060
Free space on /tmp= 66404 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S1531283922-009.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520525-1238301584/watcher-1520525-1238301584 -o /tmp/evaluation-result-1520525-1238301584/solver-1520525-1238301584 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520525-1238301584.cnf

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

MD5SUM BENCH= ed6fcf5f29f5b190db98674f0404abc2
RANDOM SEED=756866770

node19.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		: 3000.235
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		: 3000.235
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:       1153360 kB
Buffers:        100836 kB
Cached:         694120 kB
SwapCached:      13360 kB
Active:         135588 kB
Inactive:       674484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1153360 kB
SwapTotal:     4192956 kB
SwapFree:      4173368 kB
Dirty:            2260 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            78516 kB
Committed_AS:  2942632 kB
PageTables:       1456 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= 66400 MiB
End job on node19 at 2009-03-29 06:59:46