Trace number 1517760

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) 1200.06 1199.91

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S190880026-038.cnf
MD5SUM1c16225d4e571234b78d9dbdbb77e015
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark352.166
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1517760-1238290726/watcher-1517760-1238290726 -o /tmp/evaluation-result-1517760-1238290726/solver-1517760-1238290726 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1517760-1238290726.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 1.00 1.00 3/64 18199
/proc/meminfo: memFree=867640/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=1832 CPUtime=0
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 250 0 0 0 0 0 0 0 18 0 1 0 1101739048 1875968 231 1992294400 134512640 136057169 4294956160 18446744073709551615 134781726 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 458 231 169 377 0 78 0

[startup+0.0235369 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18199
/proc/meminfo: memFree=867640/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=1832 CPUtime=0.02
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 277 0 0 0 2 0 0 0 18 0 1 0 1101739048 1875968 258 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 458 258 181 377 0 78 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1832

[startup+0.101514 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18199
/proc/meminfo: memFree=867640/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=1964 CPUtime=0.09
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 291 0 0 0 9 0 0 0 18 0 1 0 1101739048 2011136 272 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 491 272 181 377 0 111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1964

[startup+0.301456 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18199
/proc/meminfo: memFree=867640/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=2096 CPUtime=0.29
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 324 0 0 0 29 0 0 0 19 0 1 0 1101739048 2146304 305 1992294400 134512640 136057169 4294956160 18446744073709551615 134823738 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 524 305 181 377 0 144 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2096

[startup+0.701344 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18199
/proc/meminfo: memFree=867640/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=2228 CPUtime=0.69
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 361 0 0 0 69 0 0 0 22 0 1 0 1101739048 2281472 342 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 557 342 181 377 0 177 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2228

[startup+1.50112 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18200
/proc/meminfo: memFree=866864/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=2500 CPUtime=1.49
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 412 0 0 0 149 0 0 0 25 0 1 0 1101739048 2560000 393 1992294400 134512640 136057169 4294956160 18446744073709551615 134819954 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 625 393 181 377 0 245 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2500

[startup+3.10167 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18200
/proc/meminfo: memFree=866544/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=2632 CPUtime=3.09
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 473 0 0 0 309 0 0 0 25 0 1 0 1101739048 2695168 454 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 658 454 181 377 0 278 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2632

[startup+6.30177 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18200
/proc/meminfo: memFree=866032/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=3036 CPUtime=6.3
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 560 0 0 0 630 0 0 0 25 0 1 0 1101739048 3108864 541 1992294400 134512640 136057169 4294956160 18446744073709551615 134819799 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 759 541 181 377 0 379 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3036

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18200
/proc/meminfo: memFree=865584/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=3436 CPUtime=12.7
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 659 0 0 0 1270 0 0 0 25 0 1 0 1101739048 3518464 640 1992294400 134512640 136057169 4294956160 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 859 640 181 377 0 479 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3436

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18200
/proc/meminfo: memFree=865072/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=3968 CPUtime=25.5
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 783 0 0 0 2550 0 0 0 25 0 1 0 1101739048 4063232 764 1992294400 134512640 136057169 4294956160 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 992 764 181 377 0 612 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3968

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18200
/proc/meminfo: memFree=864432/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=4640 CPUtime=51.09
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 966 0 0 0 5109 0 0 0 25 0 1 0 1101739048 4751360 947 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 1160 947 181 377 0 780 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4640

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18200
/proc/meminfo: memFree=863216/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=5856 CPUtime=102.31
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 1252 0 0 0 10230 1 0 0 25 0 1 0 1101739048 5996544 1233 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 1464 1233 181 377 0 1084 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 5856

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18200
/proc/meminfo: memFree=862320/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=6672 CPUtime=162.31
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 1473 0 0 0 16230 1 0 0 25 0 1 0 1101739048 6832128 1454 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 1668 1454 181 377 0 1288 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 6672

[startup+222.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 18200
/proc/meminfo: memFree=861680/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=7376 CPUtime=222.32
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 1622 0 0 0 22231 1 0 0 25 0 1 0 1101739048 7553024 1603 1992294400 134512640 136057169 4294956160 18446744073709551615 134819991 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 1844 1603 181 377 0 1464 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 7376

[startup+282.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 18200
/proc/meminfo: memFree=861104/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=7936 CPUtime=282.33
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 1768 0 0 0 28231 2 0 0 25 0 1 0 1101739048 8126464 1749 1992294400 134512640 136057169 4294956160 18446744073709551615 134823867 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 1984 1749 181 377 0 1604 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 7936

[startup+342.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 18200
/proc/meminfo: memFree=860720/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=8368 CPUtime=342.34
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 1868 0 0 0 34232 2 0 0 25 0 1 0 1101739048 8568832 1849 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 2092 1849 181 377 0 1712 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 8368

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18200
/proc/meminfo: memFree=860336/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=8656 CPUtime=402.34
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 1959 0 0 0 40232 2 0 0 25 0 1 0 1101739048 8863744 1940 1992294400 134512640 136057169 4294956160 18446744073709551615 134823782 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 2164 1940 181 377 0 1784 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 8656

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18200
/proc/meminfo: memFree=859952/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=9080 CPUtime=462.35
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 2049 0 0 0 46233 2 0 0 25 0 1 0 1101739048 9297920 2030 1992294400 134512640 136057169 4294956160 18446744073709551615 134618347 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 2270 2030 181 377 0 1890 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 9080

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18200
/proc/meminfo: memFree=859696/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=9376 CPUtime=522.35
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 2112 0 0 0 52233 2 0 0 25 0 1 0 1101739048 9601024 2093 1992294400 134512640 136057169 4294956160 18446744073709551615 134824032 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 2344 2093 181 377 0 1964 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 9376

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18200
/proc/meminfo: memFree=859504/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=9656 CPUtime=582.37
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 2168 0 0 0 58234 3 0 0 25 0 1 0 1101739048 9887744 2149 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 2414 2149 181 377 0 2034 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 9656

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18200
/proc/meminfo: memFree=859120/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=9940 CPUtime=642.37
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 2252 0 0 0 64234 3 0 0 25 0 1 0 1101739048 10178560 2233 1992294400 134512640 136057169 4294956160 18446744073709551615 134756784 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 2485 2233 181 377 0 2105 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 9940

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18200
/proc/meminfo: memFree=858928/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=10220 CPUtime=702.39
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 2302 0 0 0 70235 4 0 0 25 0 1 0 1101739048 10465280 2283 1992294400 134512640 136057169 4294956160 18446744073709551615 134615618 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 2555 2283 181 377 0 2175 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 10220

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18200
/proc/meminfo: memFree=858736/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=10356 CPUtime=762.39
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 2337 0 0 0 76235 4 0 0 25 0 1 0 1101739048 10604544 2318 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 2589 2318 181 377 0 2209 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 10356

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18200
/proc/meminfo: memFree=858544/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=10496 CPUtime=822.39
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 2395 0 0 0 82235 4 0 0 25 0 1 0 1101739048 10747904 2376 1992294400 134512640 136057169 4294956160 18446744073709551615 134823831 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 2624 2376 181 377 0 2244 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 10496

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18200
/proc/meminfo: memFree=858352/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=10764 CPUtime=882.4
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 2439 0 0 0 88236 4 0 0 25 0 1 0 1101739048 11022336 2420 1992294400 134512640 136057169 4294956160 18446744073709551615 134823882 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 2691 2420 181 377 0 2311 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 10764

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18200
/proc/meminfo: memFree=858160/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=10896 CPUtime=942.42
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 2484 0 0 0 94237 5 0 0 25 0 1 0 1101739048 11157504 2465 1992294400 134512640 136057169 4294956160 18446744073709551615 134823860 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 2724 2465 181 377 0 2344 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 10896

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18200
/proc/meminfo: memFree=857968/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=11044 CPUtime=1002.42
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 2524 0 0 0 100237 5 0 0 25 0 1 0 1101739048 11309056 2505 1992294400 134512640 136057169 4294956160 18446744073709551615 134823826 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 2761 2505 181 377 0 2381 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 11044

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18200
/proc/meminfo: memFree=857712/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=11316 CPUtime=1062.42
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 2583 0 0 0 106237 5 0 0 25 0 1 0 1101739048 11587584 2564 1992294400 134512640 136057169 4294956160 18446744073709551615 134823741 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 2829 2564 181 377 0 2449 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 11316

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18200
/proc/meminfo: memFree=857712/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=11316 CPUtime=1122.44
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 2594 0 0 0 112238 6 0 0 25 0 1 0 1101739048 11587584 2575 1992294400 134512640 136057169 4294956160 18446744073709551615 134618200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 2829 2575 181 377 0 2449 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 11316

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18200
/proc/meminfo: memFree=857584/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=11456 CPUtime=1182.44
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 2611 0 0 0 118238 6 0 0 25 0 1 0 1101739048 11730944 2592 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 2864 2592 181 377 0 2484 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 11456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18200
/proc/meminfo: memFree=857584/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=11456 CPUtime=1200.05
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 2618 0 0 0 119999 6 0 0 25 0 1 0 1101739048 11730944 2599 1992294400 134512640 136057169 4294956160 18446744073709551615 134618416 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 2864 2599 181 377 0 2484 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 11456

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

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

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18200
/proc/meminfo: memFree=857584/2055920 swapFree=4178240/4192956
[pid=18199] ppid=18197 vsize=11456 CPUtime=1200.05
/proc/18199/stat : 18199 (clasp) R 18197 18199 17938 0 -1 4194304 2618 0 0 0 119999 6 0 0 25 0 1 0 1101739048 11730944 2599 1992294400 134512640 136057169 4294956160 18446744073709551615 134618416 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18199/statm: 2864 2599 181 377 0 2484 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 11456

Child status: 0
Real time (s): 1199.91
CPU time (s): 1200.06
CPU user time (s): 1200
CPU system time (s): 0.066989
CPU usage (%): 100.013
Max. virtual memory (cumulated for all children) (KiB): 11456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2622
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= 908

runsolver used 0.888864 second user time and 2.54561 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-29 03:38:46
IDJOB=1517760
IDBENCH=70623
IDSOLVER=508
FILE ID=node16/1517760-1238290726
PBS_JOBID= 9060985
Free space on /tmp= 63928 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S190880026-038.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-1517760-1238290726/watcher-1517760-1238290726 -o /tmp/evaluation-result-1517760-1238290726/solver-1517760-1238290726 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1517760-1238290726.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= 1c16225d4e571234b78d9dbdbb77e015
RANDOM SEED=1223099871

node16.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		: 3000.232
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		: 3000.232
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:        868056 kB
Buffers:         88012 kB
Cached:        1006316 kB
SwapCached:       8496 kB
Active:         111524 kB
Inactive:       992740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        868056 kB
SwapTotal:     4192956 kB
SwapFree:      4178240 kB
Dirty:            1884 kB
Writeback:           0 kB
Mapped:          15612 kB
Slab:            69608 kB
Committed_AS:  2955232 kB
PageTables:       1440 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= 63924 MiB
End job on node16 at 2009-03-29 03:58:48