Trace number 1516944

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1394036608-091.cnf
MD5SUM6a1b72e9c09abd09fd440dc53a7d41a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark68.5036
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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-1516944-1238277774/watcher-1516944-1238277774 -o /tmp/evaluation-result-1516944-1238277774/solver-1516944-1238277774 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1516944-1238277774.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 0.98 0.99 3/64 2896
/proc/meminfo: memFree=983024/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=1828 CPUtime=0
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 246 0 0 0 0 0 0 0 18 0 1 0 1100442909 1871872 227 1992294400 134512640 136057169 4294956160 18446744073709551615 134765488 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 457 227 169 377 0 77 0

[startup+0.0778941 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2896
/proc/meminfo: memFree=983024/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=1960 CPUtime=0.07
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 279 0 0 0 7 0 0 0 18 0 1 0 1100442909 2007040 260 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 490 260 181 377 0 110 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1960

[startup+0.101898 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2896
/proc/meminfo: memFree=983024/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=1960 CPUtime=0.1
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 284 0 0 0 10 0 0 0 18 0 1 0 1100442909 2007040 265 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 490 265 181 377 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1960

[startup+0.301929 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2896
/proc/meminfo: memFree=983024/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=2092 CPUtime=0.3
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 314 0 0 0 30 0 0 0 19 0 1 0 1100442909 2142208 295 1992294400 134512640 136057169 4294956160 18446744073709551615 134824990 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 523 295 181 377 0 143 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2092

[startup+0.701993 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2896
/proc/meminfo: memFree=983024/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=2224 CPUtime=0.7
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 345 0 0 0 70 0 0 0 22 0 1 0 1100442909 2277376 326 1992294400 134512640 136057169 4294956160 18446744073709551615 134823764 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 556 326 181 377 0 176 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2224

[startup+1.50112 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2897
/proc/meminfo: memFree=982440/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=2356 CPUtime=1.49
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 385 0 0 0 149 0 0 0 25 0 1 0 1100442909 2412544 366 1992294400 134512640 136057169 4294956160 18446744073709551615 134612916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 589 366 181 377 0 209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2356

[startup+3.10138 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2897
/proc/meminfo: memFree=982056/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=2620 CPUtime=3.09
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 447 0 0 0 309 0 0 0 25 0 1 0 1100442909 2682880 428 1992294400 134512640 136057169 4294956160 18446744073709551615 134828249 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 655 428 181 377 0 275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2620

[startup+6.30189 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2897
/proc/meminfo: memFree=981608/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=2888 CPUtime=6.29
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 512 0 0 0 629 0 0 0 25 0 1 0 1100442909 2957312 493 1992294400 134512640 136057169 4294956160 18446744073709551615 134824457 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 722 493 181 377 0 342 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2888

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2897
/proc/meminfo: memFree=981096/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=3288 CPUtime=12.69
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 614 0 0 0 1269 0 0 0 25 0 1 0 1100442909 3366912 595 1992294400 134512640 136057169 4294956160 18446744073709551615 134618219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 822 595 181 377 0 442 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3288

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 2897
/proc/meminfo: memFree=980584/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=3688 CPUtime=25.49
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 738 0 0 0 2549 0 0 0 25 0 1 0 1100442909 3776512 719 1992294400 134512640 136057169 4294956160 18446744073709551615 134824463 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 922 719 181 377 0 542 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3688

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 2897
/proc/meminfo: memFree=979944/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=4376 CPUtime=51.07
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 912 0 0 0 5107 0 0 0 25 0 1 0 1100442909 4481024 893 1992294400 134512640 136057169 4294956160 18446744073709551615 134637424 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 1094 893 181 377 0 714 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4376

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 2897
/proc/meminfo: memFree=978984/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=5336 CPUtime=102.26
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 1141 0 0 0 10226 0 0 0 25 0 1 0 1100442909 5464064 1122 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 1334 1122 181 377 0 954 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5336

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2897
/proc/meminfo: memFree=978344/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=6016 CPUtime=162.24
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 1302 0 0 0 16223 1 0 0 25 0 1 0 1100442909 6160384 1283 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 1504 1283 181 377 0 1124 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6016

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2897
/proc/meminfo: memFree=977832/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=6556 CPUtime=222.22
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 1428 0 0 0 22221 1 0 0 25 0 1 0 1100442909 6713344 1409 1992294400 134512640 136057169 4294956160 18446744073709551615 134823850 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 1639 1409 181 377 0 1259 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6556

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2897
/proc/meminfo: memFree=977320/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=7104 CPUtime=282.2
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 1555 0 0 0 28219 1 0 0 25 0 1 0 1100442909 7274496 1536 1992294400 134512640 136057169 4294956160 18446744073709551615 134618498 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 1776 1536 181 377 0 1396 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7104

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2897
/proc/meminfo: memFree=977064/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=7368 CPUtime=342.18
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 1621 0 0 0 34217 1 0 0 25 0 1 0 1100442909 7544832 1602 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 1842 1602 181 377 0 1462 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 7368

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2897
/proc/meminfo: memFree=976424/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=7932 CPUtime=402.17
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 1777 0 0 0 40215 2 0 0 25 0 1 0 1100442909 8122368 1758 1992294400 134512640 136057169 4294956160 18446744073709551615 134618250 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 1983 1758 181 377 0 1603 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 7932

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2897
/proc/meminfo: memFree=976104/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=8336 CPUtime=462.15
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 1858 0 0 0 46213 2 0 0 25 0 1 0 1100442909 8536064 1839 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 2084 1839 181 377 0 1704 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 8336

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2897
/proc/meminfo: memFree=975912/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=8476 CPUtime=522.12
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 1903 0 0 0 52210 2 0 0 25 0 1 0 1100442909 8679424 1884 1992294400 134512640 136057169 4294956160 18446744073709551615 134756807 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 2119 1884 181 377 0 1739 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 8476

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2897
/proc/meminfo: memFree=975528/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=8888 CPUtime=582.11
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 1996 0 0 0 58208 3 0 0 25 0 1 0 1100442909 9101312 1977 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 2222 1977 181 377 0 1842 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 8888

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2897
/proc/meminfo: memFree=975400/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=9028 CPUtime=642.1
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 2028 0 0 0 64207 3 0 0 25 0 1 0 1100442909 9244672 2009 1992294400 134512640 136057169 4294956160 18446744073709551615 134637484 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 2257 2009 181 377 0 1877 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 9028

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2897
/proc/meminfo: memFree=975208/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=9168 CPUtime=702.07
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 2071 0 0 0 70204 3 0 0 25 0 1 0 1100442909 9388032 2052 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 2292 2052 181 377 0 1912 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 9168

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2897
/proc/meminfo: memFree=975080/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=9308 CPUtime=762.05
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 2100 0 0 0 76202 3 0 0 25 0 1 0 1100442909 9531392 2081 1992294400 134512640 136057169 4294956160 18446744073709551615 134823826 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 2327 2081 181 377 0 1947 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 9308

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2897
/proc/meminfo: memFree=974888/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=9588 CPUtime=822.04
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 2160 0 0 0 82200 4 0 0 25 0 1 0 1100442909 9818112 2141 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 2397 2141 181 377 0 2017 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 9588

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2897
/proc/meminfo: memFree=974696/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=9732 CPUtime=882.02
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 2199 0 0 0 88198 4 0 0 25 0 1 0 1100442909 9965568 2180 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 2433 2180 181 377 0 2053 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 9732

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2897
/proc/meminfo: memFree=974696/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=9732 CPUtime=942
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 2205 0 0 0 94196 4 0 0 25 0 1 0 1100442909 9965568 2186 1992294400 134512640 136057169 4294956160 18446744073709551615 134756837 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 2433 2186 181 377 0 2053 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 9732

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2897
/proc/meminfo: memFree=974632/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=9732 CPUtime=1001.98
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 2218 0 0 0 100194 4 0 0 25 0 1 0 1100442909 9965568 2199 1992294400 134512640 136057169 4294956160 18446744073709551615 134823316 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 2433 2199 181 377 0 2053 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 9732

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2897
/proc/meminfo: memFree=974504/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=9872 CPUtime=1061.96
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 2245 0 0 0 106192 4 0 0 25 0 1 0 1100442909 10108928 2226 1992294400 134512640 136057169 4294956160 18446744073709551615 134615606 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 2468 2226 181 377 0 2088 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 9872

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2897
/proc/meminfo: memFree=974376/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=10004 CPUtime=1121.94
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 2275 0 0 0 112190 4 0 0 25 0 1 0 1100442909 10244096 2256 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 2501 2256 181 377 0 2121 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 10004

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2897
/proc/meminfo: memFree=974312/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=10152 CPUtime=1181.92
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 2294 0 0 0 118188 4 0 0 25 0 1 0 1100442909 10395648 2275 1992294400 134512640 136057169 4294956160 18446744073709551615 135459143 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 2538 2275 181 377 0 2158 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 10152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2897
/proc/meminfo: memFree=974248/2055920 swapFree=4178216/4192956
[pid=2896] ppid=2894 vsize=10152 CPUtime=1200.02
/proc/2896/stat : 2896 (clasp) R 2894 2896 2583 0 -1 4194304 2309 0 0 0 119998 4 0 0 25 0 1 0 1100442909 10395648 2290 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2896/statm: 2538 2290 181 377 0 2158 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 10152

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): 1200.03
CPU user time (s): 1199.98
CPU system time (s): 0.049992
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 10152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2313
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= 1572

runsolver used 0.931858 second user time and 2.42763 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-28 23:02:54
IDJOB=1516944
IDBENCH=70555
IDSOLVER=508
FILE ID=node26/1516944-1238277774
PBS_JOBID= 9060837
Free space on /tmp= 66108 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1394036608-091.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-1516944-1238277774/watcher-1516944-1238277774 -o /tmp/evaluation-result-1516944-1238277774/solver-1516944-1238277774 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1516944-1238277774.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= 6a1b72e9c09abd09fd440dc53a7d41a8
RANDOM SEED=228359772

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:        983440 kB
Buffers:         83656 kB
Cached:         895524 kB
SwapCached:       8520 kB
Active:         111720 kB
Inactive:       877400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        983440 kB
SwapTotal:     4192956 kB
SwapFree:      4178216 kB
Dirty:            1876 kB
Writeback:           0 kB
Mapped:          15552 kB
Slab:            69344 kB
Committed_AS:  2815364 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= 66108 MiB
End job on node26 at 2009-03-28 23:22:56