Trace number 1518012

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S1494961823-060.cnf
MD5SUM7495f98ae37985dd5ad2be6175c3d801
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.023995
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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-1518012-1238293855/watcher-1518012-1238293855 -o /tmp/evaluation-result-1518012-1238293855/solver-1518012-1238293855 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1518012-1238293855.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: 1.00 1.08 1.06 3/64 19949
/proc/meminfo: memFree=1295416/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=1828 CPUtime=0
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 252 0 0 0 0 0 0 0 18 0 1 0 1102048052 1871872 233 1992294400 134512640 136057169 4294956160 18446744073709551615 134774477 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 457 233 167 377 0 77 0

[startup+0.052373 s]
/proc/loadavg: 1.00 1.08 1.06 3/64 19949
/proc/meminfo: memFree=1295416/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=1960 CPUtime=0.05
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 285 0 0 0 5 0 0 0 18 0 1 0 1102048052 2007040 266 1992294400 134512640 136057169 4294956160 18446744073709551615 134824457 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 490 266 181 377 0 110 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1960

[startup+0.101379 s]
/proc/loadavg: 1.00 1.08 1.06 3/64 19949
/proc/meminfo: memFree=1295416/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=1960 CPUtime=0.09
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 295 0 0 0 9 0 0 0 18 0 1 0 1102048052 2007040 276 1992294400 134512640 136057169 4294956160 18446744073709551615 134645288 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 490 276 181 377 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1960

[startup+0.301397 s]
/proc/loadavg: 1.00 1.08 1.06 3/64 19949
/proc/meminfo: memFree=1295416/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=2092 CPUtime=0.29
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 325 0 0 0 29 0 0 0 19 0 1 0 1102048052 2142208 306 1992294400 134512640 136057169 4294956160 18446744073709551615 134651725 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 523 306 181 377 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2092

[startup+0.701441 s]
/proc/loadavg: 1.00 1.08 1.06 3/64 19949
/proc/meminfo: memFree=1295416/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=2224 CPUtime=0.69
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 365 0 0 0 69 0 0 0 23 0 1 0 1102048052 2277376 346 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 556 346 181 377 0 176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2224

[startup+1.50153 s]
/proc/loadavg: 1.00 1.08 1.06 2/65 19950
/proc/meminfo: memFree=1294640/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=2488 CPUtime=1.49
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 411 0 0 0 149 0 0 0 25 0 1 0 1102048052 2547712 392 1992294400 134512640 136057169 4294956160 18446744073709551615 134828289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 622 392 181 377 0 242 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2488

[startup+3.1017 s]
/proc/loadavg: 1.00 1.08 1.06 2/65 19950
/proc/meminfo: memFree=1294320/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=2620 CPUtime=3.09
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 463 0 0 0 309 0 0 0 25 0 1 0 1102048052 2682880 444 1992294400 134512640 136057169 4294956160 18446744073709551615 134819811 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 655 444 181 377 0 275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2620

[startup+6.30104 s]
/proc/loadavg: 1.00 1.08 1.06 2/65 19950
/proc/meminfo: memFree=1293816/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=3020 CPUtime=6.29
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 552 0 0 0 629 0 0 0 25 0 1 0 1102048052 3092480 533 1992294400 134512640 136057169 4294956160 18446744073709551615 134828621 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 755 533 181 377 0 375 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3020

[startup+12.7017 s]
/proc/loadavg: 1.00 1.07 1.06 2/65 19950
/proc/meminfo: memFree=1293240/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=3416 CPUtime=12.69
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 668 0 0 0 1269 0 0 0 25 0 1 0 1102048052 3497984 649 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 854 649 181 377 0 474 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3416

[startup+25.5011 s]
/proc/loadavg: 1.00 1.07 1.06 2/65 19950
/proc/meminfo: memFree=1292664/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=3952 CPUtime=25.48
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 787 0 0 0 2548 0 0 0 25 0 1 0 1102048052 4046848 768 1992294400 134512640 136057169 4294956160 18446744073709551615 134828280 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 988 768 181 377 0 608 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3952

[startup+51.1018 s]
/proc/loadavg: 1.00 1.06 1.06 2/65 19950
/proc/meminfo: memFree=1291896/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=4748 CPUtime=51.07
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 986 0 0 0 5107 0 0 0 25 0 1 0 1102048052 4861952 967 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 1187 967 181 377 0 807 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4748

[startup+102.305 s]
/proc/loadavg: 1.00 1.05 1.05 2/65 19950
/proc/meminfo: memFree=1291000/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=5704 CPUtime=102.26
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 1225 0 0 0 10226 0 0 0 25 0 1 0 1102048052 5840896 1206 1992294400 134512640 136057169 4294956160 18446744073709551615 134825009 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 1426 1206 181 377 0 1046 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5704

[startup+162.302 s]
/proc/loadavg: 1.00 1.04 1.05 2/65 19950
/proc/meminfo: memFree=1289976/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=6664 CPUtime=162.25
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 1470 0 0 0 16224 1 0 0 25 0 1 0 1102048052 6823936 1451 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 1666 1451 181 377 0 1286 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6664

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.04 2/65 19950
/proc/meminfo: memFree=1289400/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=7344 CPUtime=222.23
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 1624 0 0 0 22222 1 0 0 25 0 1 0 1102048052 7520256 1605 1992294400 134512640 136057169 4294956160 18446744073709551615 134823941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 1836 1605 181 377 0 1456 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7344

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.03 2/65 19950
/proc/meminfo: memFree=1288760/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=7900 CPUtime=282.21
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 1780 0 0 0 28220 1 0 0 25 0 1 0 1102048052 8089600 1761 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 1975 1761 181 377 0 1595 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7900

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.03 2/65 19950
/proc/meminfo: memFree=1288248/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=8448 CPUtime=342.19
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 1890 0 0 0 34218 1 0 0 25 0 1 0 1102048052 8650752 1871 1992294400 134512640 136057169 4294956160 18446744073709551615 134823741 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 2112 1871 181 377 0 1732 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 8448

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.02 2/65 19950
/proc/meminfo: memFree=1287800/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=8864 CPUtime=402.18
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 2010 0 0 0 40216 2 0 0 25 0 1 0 1102048052 9076736 1991 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 2216 1991 181 377 0 1836 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 8864

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.02 2/65 19950
/proc/meminfo: memFree=1287352/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=9276 CPUtime=462.16
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 2117 0 0 0 46214 2 0 0 25 0 1 0 1102048052 9498624 2098 1992294400 134512640 136057169 4294956160 18446744073709551615 134615628 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 2319 2098 181 377 0 1939 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 9276

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 19950
/proc/meminfo: memFree=1287160/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=9548 CPUtime=522.14
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 2168 0 0 0 52212 2 0 0 25 0 1 0 1102048052 9777152 2149 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 2387 2149 181 377 0 2007 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 9548

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19950
/proc/meminfo: memFree=1286776/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=9832 CPUtime=582.13
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 2251 0 0 0 58211 2 0 0 25 0 1 0 1102048052 10067968 2232 1992294400 134512640 136057169 4294956160 18446744073709551615 134823941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 2458 2232 181 377 0 2078 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 9832

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19950
/proc/meminfo: memFree=1286264/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=10404 CPUtime=642.11
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 2380 0 0 0 64209 2 0 0 25 0 1 0 1102048052 10653696 2361 1992294400 134512640 136057169 4294956160 18446744073709551615 134823850 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 2601 2361 181 377 0 2221 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 10404

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19950
/proc/meminfo: memFree=1285944/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=10808 CPUtime=702.1
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 2452 0 0 0 70207 3 0 0 25 0 1 0 1102048052 11067392 2433 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 2702 2433 181 377 0 2322 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 10808

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19952
/proc/meminfo: memFree=1285560/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=10940 CPUtime=762.08
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 2498 0 0 0 76205 3 0 0 25 0 1 0 1102048052 11202560 2479 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 2735 2479 181 377 0 2355 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 10940

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19952
/proc/meminfo: memFree=1285496/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=11204 CPUtime=822.05
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 2566 0 0 0 82202 3 0 0 25 0 1 0 1102048052 11472896 2547 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 2801 2547 181 377 0 2421 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 11204

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19952
/proc/meminfo: memFree=1285368/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=11344 CPUtime=882.04
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 2607 0 0 0 88201 3 0 0 25 0 1 0 1102048052 11616256 2588 1992294400 134512640 136057169 4294956160 18446744073709551615 134828284 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 2836 2588 181 377 0 2456 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 11344

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19952
/proc/meminfo: memFree=1285240/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=11484 CPUtime=942.02
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 2639 0 0 0 94199 3 0 0 25 0 1 0 1102048052 11759616 2620 1992294400 134512640 136057169 4294956160 18446744073709551615 134618315 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 2871 2620 181 377 0 2491 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 11484

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19952
/proc/meminfo: memFree=1284920/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=11896 CPUtime=1002.01
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 2719 0 0 0 100197 4 0 0 25 0 1 0 1102048052 12181504 2700 1992294400 134512640 136057169 4294956160 18446744073709551615 134824457 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 2974 2700 181 377 0 2594 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 11896

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19952
/proc/meminfo: memFree=1284728/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=12036 CPUtime=1061.99
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 2755 0 0 0 106195 4 0 0 25 0 1 0 1102048052 12324864 2736 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 3009 2736 181 377 0 2629 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 12036

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19952
/proc/meminfo: memFree=1284664/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=12176 CPUtime=1121.97
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 2789 0 0 0 112193 4 0 0 25 0 1 0 1102048052 12468224 2770 1992294400 134512640 136057169 4294956160 18446744073709551615 134824439 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 3044 2770 181 377 0 2664 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 12176

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19952
/proc/meminfo: memFree=1284536/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=12328 CPUtime=1181.95
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 2819 0 0 0 118191 4 0 0 25 0 1 0 1102048052 12623872 2800 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 3082 2800 181 377 0 2702 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 12328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19952
/proc/meminfo: memFree=1284472/2055920 swapFree=4178912/4192956
[pid=19949] ppid=19947 vsize=12328 CPUtime=1200.05
/proc/19949/stat : 19949 (clasp) R 19947 19949 16500 0 -1 4194304 2835 0 0 0 120001 4 0 0 25 0 1 0 1102048052 12623872 2816 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19949/statm: 3082 2816 181 377 0 2702 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 12328

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): 1200.07
CPU user time (s): 1200.02
CPU system time (s): 0.046992
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 12328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2839
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= 1818

runsolver used 0.931858 second user time and 2.47962 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-29 04:30:55
IDJOB=1518012
IDBENCH=70644
IDSOLVER=508
FILE ID=node47/1518012-1238293855
PBS_JOBID= 9060961
Free space on /tmp= 66340 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S1494961823-060.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-1518012-1238293855/watcher-1518012-1238293855 -o /tmp/evaluation-result-1518012-1238293855/solver-1518012-1238293855 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1518012-1238293855.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= 7495f98ae37985dd5ad2be6175c3d801
RANDOM SEED=135264096

node47.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		: 3000.216
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		: 3000.216
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:       1295896 kB
Buffers:         96520 kB
Cached:         563720 kB
SwapCached:       7792 kB
Active:         130700 kB
Inactive:       539952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1295896 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1876 kB
Writeback:           0 kB
Mapped:          16108 kB
Slab:            75376 kB
Committed_AS:  2915184 kB
PageTables:       1452 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= 66336 MiB
End job on node47 at 2009-03-29 04:50:58