Trace number 1518612

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) 1200.1 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1864638535-048.cnf
MD5SUM47eb0f54ab564eca9e634c7e5d4ea4f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.030994
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1518612-1238301859/watcher-1518612-1238301859 -o /tmp/evaluation-result-1518612-1238301859/solver-1518612-1238301859 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1518612-1238301859.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: 0.99 0.98 0.99 3/64 21000
/proc/meminfo: memFree=903224/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=1828 CPUtime=0
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 1102851968 1871872 229 1992294400 134512640 136057169 4294956160 18446744073709551615 134781673 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 457 229 169 377 0 77 0

[startup+0.062795 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21000
/proc/meminfo: memFree=903224/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=1960 CPUtime=0.06
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 278 0 0 0 6 0 0 0 18 0 1 0 1102851968 2007040 259 1992294400 134512640 136057169 4294956160 18446744073709551615 134637481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 490 259 181 377 0 110 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1960

[startup+0.101801 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21000
/proc/meminfo: memFree=903224/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=1960 CPUtime=0.1
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 290 0 0 0 10 0 0 0 18 0 1 0 1102851968 2007040 271 1992294400 134512640 136057169 4294956160 18446744073709551615 134615649 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 490 271 181 377 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1960

[startup+0.301836 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21000
/proc/meminfo: memFree=903224/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=2092 CPUtime=0.3
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 317 0 0 0 30 0 0 0 19 0 1 0 1102851968 2142208 298 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 523 298 181 377 0 143 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2092

[startup+0.70191 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21000
/proc/meminfo: memFree=903224/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=2224 CPUtime=0.69
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 352 0 0 0 69 0 0 0 22 0 1 0 1102851968 2277376 333 1992294400 134512640 136057169 4294956160 18446744073709551615 134613087 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 556 333 181 377 0 176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2224

[startup+1.50105 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21001
/proc/meminfo: memFree=902512/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=2356 CPUtime=1.49
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 399 0 0 0 149 0 0 0 25 0 1 0 1102851968 2412544 380 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 589 380 181 377 0 209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2356

[startup+3.10134 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21001
/proc/meminfo: memFree=902192/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=2624 CPUtime=3.09
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 449 0 0 0 309 0 0 0 25 0 1 0 1102851968 2686976 430 1992294400 134512640 136057169 4294956160 18446744073709551615 134824014 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 656 430 181 377 0 276 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2624

[startup+6.30192 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21001
/proc/meminfo: memFree=901808/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=2888 CPUtime=6.29
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 514 0 0 0 629 0 0 0 25 0 1 0 1102851968 2957312 495 1992294400 134512640 136057169 4294956160 18446744073709551615 134824850 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 722 495 181 377 0 342 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2888

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21001
/proc/meminfo: memFree=901296/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=3284 CPUtime=12.69
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 620 0 0 0 1269 0 0 0 25 0 1 0 1102851968 3362816 601 1992294400 134512640 136057169 4294956160 18446744073709551615 134618135 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 821 601 181 377 0 441 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3284

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21001
/proc/meminfo: memFree=900656/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=3816 CPUtime=25.48
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 765 0 0 0 2548 0 0 0 25 0 1 0 1102851968 3907584 746 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 954 746 181 377 0 574 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3816

[startup+51.102 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 21001
/proc/meminfo: memFree=899952/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=4624 CPUtime=51.07
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 960 0 0 0 5107 0 0 0 25 0 1 0 1102851968 4734976 941 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 1156 941 181 377 0 776 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4624

[startup+102.305 s]
/proc/loadavg: 1.08 1.01 1.00 2/65 21001
/proc/meminfo: memFree=899056/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=5412 CPUtime=102.26
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 1167 0 0 0 10226 0 0 0 25 0 1 0 1102851968 5541888 1148 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 1353 1148 181 377 0 973 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5412

[startup+162.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 21001
/proc/meminfo: memFree=898416/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=6236 CPUtime=162.24
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 1343 0 0 0 16223 1 0 0 25 0 1 0 1102851968 6385664 1324 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 1559 1324 181 377 0 1179 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6236

[startup+222.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 21001
/proc/meminfo: memFree=897584/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=6940 CPUtime=222.21
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 1520 0 0 0 22220 1 0 0 25 0 1 0 1102851968 7106560 1501 1992294400 134512640 136057169 4294956160 18446744073709551615 134618161 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 1735 1501 181 377 0 1355 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6940

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21001
/proc/meminfo: memFree=897072/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=7488 CPUtime=282.2
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 1652 0 0 0 28218 2 0 0 25 0 1 0 1102851968 7667712 1633 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 1872 1633 181 377 0 1492 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7488

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21001
/proc/meminfo: memFree=896624/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=7892 CPUtime=342.17
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 1760 0 0 0 34215 2 0 0 25 0 1 0 1102851968 8081408 1741 1992294400 134512640 136057169 4294956160 18446744073709551615 134612878 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 1973 1741 181 377 0 1593 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7892

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21001
/proc/meminfo: memFree=896304/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=8296 CPUtime=402.16
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 1851 0 0 0 40213 3 0 0 25 0 1 0 1102851968 8495104 1832 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 2074 1832 181 377 0 1694 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 8296

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21001
/proc/meminfo: memFree=895920/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=8572 CPUtime=462.14
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 1938 0 0 0 46211 3 0 0 25 0 1 0 1102851968 8777728 1919 1992294400 134512640 136057169 4294956160 18446744073709551615 134823831 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 2143 1919 181 377 0 1763 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 8572

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21001
/proc/meminfo: memFree=895728/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=8848 CPUtime=522.11
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 1987 0 0 0 52208 3 0 0 25 0 1 0 1102851968 9060352 1968 1992294400 134512640 136057169 4294956160 18446744073709551615 134618253 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 2212 1968 181 377 0 1832 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 8848

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21001
/proc/meminfo: memFree=895408/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=9128 CPUtime=582.1
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 2057 0 0 0 58206 4 0 0 25 0 1 0 1102851968 9347072 2038 1992294400 134512640 136057169 4294956160 18446744073709551615 134645282 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 2282 2038 181 377 0 1902 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 9128

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21001
/proc/meminfo: memFree=895152/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=9400 CPUtime=642.08
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 2130 0 0 0 64204 4 0 0 25 0 1 0 1102851968 9625600 2111 1992294400 134512640 136057169 4294956160 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 2350 2111 181 377 0 1970 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 9400

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21001
/proc/meminfo: memFree=895024/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=9544 CPUtime=702.06
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 2158 0 0 0 70202 4 0 0 25 0 1 0 1102851968 9773056 2139 1992294400 134512640 136057169 4294956160 18446744073709551615 134618161 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 2386 2139 181 377 0 2006 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 9544

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21001
/proc/meminfo: memFree=894832/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=9680 CPUtime=762.05
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 2203 0 0 0 76200 5 0 0 25 0 1 0 1102851968 9912320 2184 1992294400 134512640 136057169 4294956160 18446744073709551615 134823788 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 2420 2184 181 377 0 2040 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 9680

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21001
/proc/meminfo: memFree=894576/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=9960 CPUtime=822.02
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 2257 0 0 0 82197 5 0 0 25 0 1 0 1102851968 10199040 2238 1992294400 134512640 136057169 4294956160 18446744073709551615 134618307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 2490 2238 181 377 0 2110 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 9960

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21001
/proc/meminfo: memFree=894512/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=10092 CPUtime=881.99
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 2276 0 0 0 88194 5 0 0 25 0 1 0 1102851968 10334208 2257 1992294400 134512640 136057169 4294956160 18446744073709551615 134651671 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 2523 2257 181 377 0 2143 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 10092

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21001
/proc/meminfo: memFree=894320/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=10224 CPUtime=941.97
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 2317 0 0 0 94192 5 0 0 25 0 1 0 1102851968 10469376 2298 1992294400 134512640 136057169 4294956160 18446744073709551615 134828289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 2556 2298 181 377 0 2176 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 10224

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21007
/proc/meminfo: memFree=893872/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=10372 CPUtime=1001.96
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 2357 0 0 0 100190 6 0 0 25 0 1 0 1102851968 10620928 2338 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 2593 2338 181 377 0 2213 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 10372

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21007
/proc/meminfo: memFree=893936/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=10504 CPUtime=1061.93
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 2369 0 0 0 106187 6 0 0 25 0 1 0 1102851968 10756096 2350 1992294400 134512640 136057169 4294956160 18446744073709551615 134615626 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 2626 2350 181 377 0 2246 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 10504

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21007
/proc/meminfo: memFree=894000/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=10504 CPUtime=1121.91
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 2392 0 0 0 112185 6 0 0 25 0 1 0 1102851968 10756096 2373 1992294400 134512640 136057169 4294956160 18446744073709551615 134823826 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 2626 2373 181 377 0 2246 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 10504

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21007
/proc/meminfo: memFree=893936/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=10636 CPUtime=1181.9
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 2421 0 0 0 118183 7 0 0 25 0 1 0 1102851968 10891264 2402 1992294400 134512640 136057169 4294956160 18446744073709551615 134618247 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 2659 2402 181 377 0 2279 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 10636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21007
/proc/meminfo: memFree=893808/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=10772 CPUtime=1200.09
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 2439 0 0 0 120002 7 0 0 25 0 1 0 1102851968 11030528 2420 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 2693 2420 181 377 0 2313 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 10772

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21007
/proc/meminfo: memFree=893808/2055920 swapFree=4174052/4192956
[pid=21000] ppid=20998 vsize=10772 CPUtime=1200.09
/proc/21000/stat : 21000 (clasp) R 20998 21000 20789 0 -1 4194304 2439 0 0 0 120002 7 0 0 25 0 1 0 1102851968 11030528 2420 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21000/statm: 2693 2420 181 377 0 2313 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 10772

Child status: 0
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.03
CPU system time (s): 0.073988
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 10772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2443
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= 1151

runsolver used 0.820875 second user time and 2.6346 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-29 06:44:19
IDJOB=1518612
IDBENCH=70694
IDSOLVER=508
FILE ID=node17/1518612-1238301859
PBS_JOBID= 9061022
Free space on /tmp= 66336 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1864638535-048.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-1518612-1238301859/watcher-1518612-1238301859 -o /tmp/evaluation-result-1518612-1238301859/solver-1518612-1238301859 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1518612-1238301859.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= 47eb0f54ab564eca9e634c7e5d4ea4f1
RANDOM SEED=1539934359

node17.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		: 3000.265
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		: 3000.265
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:        903640 kB
Buffers:         93344 kB
Cached:         952732 kB
SwapCached:      12684 kB
Active:         153032 kB
Inactive:       907112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        903640 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            1876 kB
Writeback:           0 kB
Mapped:          19696 kB
Slab:            78080 kB
Committed_AS:  2881712 kB
PageTables:       1464 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 node17 at 2009-03-29 07:04:22