Trace number 1517568

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
clasp 1.2.0-SAT09-32? (TO) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S1007745655-097.cnf
MD5SUMf27b62ac5d581ce44726630650722106
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark658.203
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


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-1517568-1238287683/watcher-1517568-1238287683 -o /tmp/evaluation-result-1517568-1238287683/solver-1517568-1238287683 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1517568-1238287683.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

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 0.97 3/64 19454
/proc/meminfo: memFree=872896/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=1840 CPUtime=0
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 250 0 0 0 0 0 0 0 18 0 1 0 1101434192 1884160 232 1992294400 134512640 136057169 4294956160 18446744073709551615 134774782 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 460 233 169 377 0 80 0

[startup+0.0766959 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 19454
/proc/meminfo: memFree=872896/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=1972 CPUtime=0.07
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 289 0 0 0 7 0 0 0 18 0 1 0 1101434192 2019328 270 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 493 270 181 377 0 113 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1972

[startup+0.101698 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 19454
/proc/meminfo: memFree=872896/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=1972 CPUtime=0.1
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 296 0 0 0 10 0 0 0 18 0 1 0 1101434192 2019328 277 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 493 277 181 377 0 113 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1972

[startup+0.301721 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 19454
/proc/meminfo: memFree=872896/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=2104 CPUtime=0.3
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 329 0 0 0 30 0 0 0 19 0 1 0 1101434192 2154496 310 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 526 310 181 377 0 146 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2104

[startup+0.701766 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 19454
/proc/meminfo: memFree=872896/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=2236 CPUtime=0.7
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 364 0 0 0 70 0 0 0 22 0 1 0 1101434192 2289664 345 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 559 345 181 377 0 179 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2236

[startup+1.50186 s]
/proc/loadavg: 0.92 0.97 0.97 2/65 19455
/proc/meminfo: memFree=872120/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=2500 CPUtime=1.5
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 413 0 0 0 150 0 0 0 25 0 1 0 1101434192 2560000 394 1992294400 134512640 136057169 4294956160 18446744073709551615 134823809 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 625 394 181 377 0 245 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2500

[startup+3.10204 s]
/proc/loadavg: 0.92 0.97 0.97 2/65 19455
/proc/meminfo: memFree=871800/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=2632 CPUtime=3.1
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 474 0 0 0 310 0 0 0 25 0 1 0 1101434192 2695168 455 1992294400 134512640 136057169 4294956160 18446744073709551615 134823782 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 658 455 181 377 0 278 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2632

[startup+6.30141 s]
/proc/loadavg: 0.93 0.97 0.97 2/65 19455
/proc/meminfo: memFree=871288/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=3028 CPUtime=6.29
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 561 0 0 0 629 0 0 0 25 0 1 0 1101434192 3100672 542 1992294400 134512640 136057169 4294956160 18446744073709551615 134819954 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 757 542 181 377 0 377 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3028

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.97 2/65 19455
/proc/meminfo: memFree=870776/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=3424 CPUtime=12.69
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 661 0 0 0 1269 0 0 0 25 0 1 0 1101434192 3506176 642 1992294400 134512640 136057169 4294956160 18446744073709551615 134637419 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 856 642 181 377 0 476 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3424

[startup+25.5016 s]
/proc/loadavg: 0.95 0.97 0.97 2/65 19455
/proc/meminfo: memFree=870200/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=3960 CPUtime=25.49
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 792 0 0 0 2549 0 0 0 25 0 1 0 1101434192 4055040 773 1992294400 134512640 136057169 4294956160 18446744073709551615 135459153 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 990 773 181 377 0 610 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3960

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.97 2/65 19455
/proc/meminfo: memFree=869432/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=4784 CPUtime=51.08
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 997 0 0 0 5108 0 0 0 25 0 1 0 1101434192 4898816 978 1992294400 134512640 136057169 4294956160 18446744073709551615 134826542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 1196 978 181 377 0 816 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4784

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.97 2/65 19455
/proc/meminfo: memFree=868536/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=5736 CPUtime=102.26
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 1219 0 0 0 10226 0 0 0 25 0 1 0 1101434192 5873664 1200 1992294400 134512640 136057169 4294956160 18446744073709551615 134618307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 1434 1200 181 377 0 1054 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5736

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19455
/proc/meminfo: memFree=867704/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=6532 CPUtime=162.25
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 1424 0 0 0 16224 1 0 0 25 0 1 0 1101434192 6688768 1405 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 1633 1405 181 377 0 1253 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6532

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19455
/proc/meminfo: memFree=866936/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=7244 CPUtime=222.23
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 1601 0 0 0 22222 1 0 0 25 0 1 0 1101434192 7417856 1582 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 1811 1582 181 377 0 1431 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7244

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19455
/proc/meminfo: memFree=866296/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=7920 CPUtime=282.21
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 1755 0 0 0 28220 1 0 0 25 0 1 0 1101434192 8110080 1736 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 1980 1736 181 377 0 1600 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7920

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19455
/proc/meminfo: memFree=865784/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=8476 CPUtime=342.19
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 1894 0 0 0 34218 1 0 0 25 0 1 0 1101434192 8679424 1875 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 2119 1875 181 377 0 1739 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 8476

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19455
/proc/meminfo: memFree=865336/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=8896 CPUtime=402.17
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 2003 0 0 0 40216 1 0 0 25 0 1 0 1101434192 9109504 1984 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 2224 1984 181 377 0 1844 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 8896

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19455
/proc/meminfo: memFree=864888/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=9324 CPUtime=462.15
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 2112 0 0 0 46214 1 0 0 25 0 1 0 1101434192 9547776 2093 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 2331 2093 181 377 0 1951 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 9324

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19455
/proc/meminfo: memFree=864760/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=9600 CPUtime=522.14
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 2167 0 0 0 52212 2 0 0 25 0 1 0 1101434192 9830400 2148 1992294400 134512640 136057169 4294956160 18446744073709551615 134618265 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 2400 2148 181 377 0 2020 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 9600

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19455
/proc/meminfo: memFree=864504/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=9888 CPUtime=582.12
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 2232 0 0 0 58210 2 0 0 25 0 1 0 1101434192 10125312 2213 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 2472 2213 181 377 0 2092 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 9888

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19455
/proc/meminfo: memFree=864184/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=10152 CPUtime=642.11
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 2309 0 0 0 64209 2 0 0 25 0 1 0 1101434192 10395648 2290 1992294400 134512640 136057169 4294956160 18446744073709551615 134824390 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 2538 2290 181 377 0 2158 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 10152

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19455
/proc/meminfo: memFree=863928/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=10424 CPUtime=702.09
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 2363 0 0 0 70207 2 0 0 25 0 1 0 1101434192 10674176 2344 1992294400 134512640 136057169 4294956160 18446744073709551615 135442270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 2606 2344 181 377 0 2226 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 10424

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19455
/proc/meminfo: memFree=863736/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=10564 CPUtime=762.07
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 2405 0 0 0 76205 2 0 0 25 0 1 0 1101434192 10817536 2386 1992294400 134512640 136057169 4294956160 18446744073709551615 134828960 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 2641 2386 181 377 0 2261 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 10564

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19461
/proc/meminfo: memFree=863608/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=10836 CPUtime=822.04
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 2445 0 0 0 82202 2 0 0 25 0 1 0 1101434192 11096064 2426 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 2709 2426 181 377 0 2329 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 10836

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19461
/proc/meminfo: memFree=863480/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=10836 CPUtime=882.03
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 2472 0 0 0 88200 3 0 0 25 0 1 0 1101434192 11096064 2453 1992294400 134512640 136057169 4294956160 18446744073709551615 134618205 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 2709 2453 181 377 0 2329 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 10836

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19461
/proc/meminfo: memFree=863288/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=11116 CPUtime=942.01
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 2521 0 0 0 94198 3 0 0 25 0 1 0 1101434192 11382784 2502 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 2779 2502 181 377 0 2399 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 11116

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19461
/proc/meminfo: memFree=863224/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=11252 CPUtime=1001.99
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 2551 0 0 0 100196 3 0 0 25 0 1 0 1101434192 11522048 2532 1992294400 134512640 136057169 4294956160 18446744073709551615 134615835 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 2813 2532 181 377 0 2433 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 11252

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19461
/proc/meminfo: memFree=862904/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=11400 CPUtime=1061.98
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 2609 0 0 0 106195 3 0 0 25 0 1 0 1101434192 11673600 2590 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 2850 2590 181 377 0 2470 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 11400

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19461
/proc/meminfo: memFree=862712/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=11692 CPUtime=1121.95
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 2643 0 0 0 112192 3 0 0 25 0 1 0 1101434192 11972608 2624 1992294400 134512640 136057169 4294956160 18446744073709551615 134756799 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 2923 2624 181 377 0 2543 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 11692

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19461
/proc/meminfo: memFree=862712/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=11692 CPUtime=1181.93
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 2648 0 0 0 118190 3 0 0 25 0 1 0 1101434192 11972608 2629 1992294400 134512640 136057169 4294956160 18446744073709551615 134823944 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 2923 2629 181 377 0 2543 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 11692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19461
/proc/meminfo: memFree=862712/2055920 swapFree=4176704/4192956
[pid=19454] ppid=19452 vsize=11692 CPUtime=1200.04
/proc/19454/stat : 19454 (clasp) R 19452 19454 19214 0 -1 4194304 2648 0 0 0 120000 4 0 0 25 0 1 0 1101434192 11972608 2629 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19454/statm: 2923 2629 181 377 0 2543 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 11692

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 0
Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1200.01
CPU system time (s): 0.041993
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 11692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2652
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= 2708

runsolver used 1.09283 second user time and 2.21666 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-29 01:48:03
IDJOB=1517568
IDBENCH=70607
IDSOLVER=508
FILE ID=node20/1517568-1238287683
PBS_JOBID= 9060922
Free space on /tmp= 65632 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S1007745655-097.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517568-1238287683/watcher-1517568-1238287683 -o /tmp/evaluation-result-1517568-1238287683/solver-1517568-1238287683 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1517568-1238287683.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

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

MD5SUM BENCH= f27b62ac5d581ce44726630650722106
RANDOM SEED=1161512024

node20.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:        873312 kB
Buffers:        102752 kB
Cached:         977964 kB
SwapCached:      10004 kB
Active:         119628 kB
Inactive:       972472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        873312 kB
SwapTotal:     4192956 kB
SwapFree:      4176704 kB
Dirty:            1880 kB
Writeback:           0 kB
Mapped:          16568 kB
Slab:            76488 kB
Committed_AS:  2827352 kB
PageTables:       1404 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= 65628 MiB
End job on node20 at 2009-03-29 03:08:06