Trace number 1518852

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1229813320-044.cnf
MD5SUM2315ae7c52f58a7ab05069e081d5c3af
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.031994
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1518852-1238305123/watcher-1518852-1238305123 -o /tmp/evaluation-result-1518852-1238305123/solver-1518852-1238305123 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1518852-1238305123.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 0.97 0.98 3/64 5830
/proc/meminfo: memFree=965192/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=1840 CPUtime=0
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 252 0 0 0 0 0 0 0 18 0 1 0 1103178558 1884160 233 1992294400 134512640 136057169 4294956160 18446744073709551615 134765488 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 460 233 169 377 0 80 0

[startup+0.106687 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 5830
/proc/meminfo: memFree=965192/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=1972 CPUtime=0.1
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 296 0 0 0 10 0 0 0 18 0 1 0 1103178558 2019328 277 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 493 277 181 377 0 113 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1972

[startup+0.201694 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 5830
/proc/meminfo: memFree=965192/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=2104 CPUtime=0.19
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 316 0 0 0 19 0 0 0 18 0 1 0 1103178558 2154496 297 1992294400 134512640 136057169 4294956160 18446744073709551615 134637484 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 526 297 181 377 0 146 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2104

[startup+0.301713 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 5830
/proc/meminfo: memFree=965192/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=2104 CPUtime=0.29
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 327 0 0 0 29 0 0 0 19 0 1 0 1103178558 2154496 308 1992294400 134512640 136057169 4294956160 18446744073709551615 134651835 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 526 308 181 377 0 146 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2104

[startup+0.701791 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 5830
/proc/meminfo: memFree=965192/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=2236 CPUtime=0.69
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 364 0 0 0 69 0 0 0 22 0 1 0 1103178558 2289664 345 1992294400 134512640 136057169 4294956160 18446744073709551615 134828295 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 559 345 181 377 0 179 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2236

[startup+1.50195 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5831
/proc/meminfo: memFree=964416/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=2368 CPUtime=1.49
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 407 0 0 0 149 0 0 0 25 0 1 0 1103178558 2424832 388 1992294400 134512640 136057169 4294956160 18446744073709551615 134824130 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 592 388 181 377 0 212 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2368

[startup+3.10126 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5831
/proc/meminfo: memFree=964032/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=2632 CPUtime=3.09
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 474 0 0 0 309 0 0 0 25 0 1 0 1103178558 2695168 455 1992294400 134512640 136057169 4294956160 18446744073709551615 134637484 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 658 455 181 377 0 278 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2632

[startup+6.30189 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5831
/proc/meminfo: memFree=963584/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=3028 CPUtime=6.29
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 556 0 0 0 629 0 0 0 25 0 1 0 1103178558 3100672 537 1992294400 134512640 136057169 4294956160 18446744073709551615 134823330 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 757 537 181 377 0 377 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3028

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5831
/proc/meminfo: memFree=963072/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=3428 CPUtime=12.69
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 674 0 0 0 1269 0 0 0 25 0 1 0 1103178558 3510272 655 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 857 655 181 377 0 477 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3428

[startup+25.5027 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5831
/proc/meminfo: memFree=962496/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=4096 CPUtime=25.48
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 814 0 0 0 2548 0 0 0 25 0 1 0 1103178558 4194304 795 1992294400 134512640 136057169 4294956160 18446744073709551615 134820211 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 1024 795 181 377 0 644 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4096

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5831
/proc/meminfo: memFree=961600/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=4892 CPUtime=51.08
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 1033 0 0 0 5107 1 0 0 25 0 1 0 1103178558 5009408 1014 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 1223 1014 181 377 0 843 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4892

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5831
/proc/meminfo: memFree=960576/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=5976 CPUtime=102.26
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 1284 0 0 0 10225 1 0 0 25 0 1 0 1103178558 6119424 1265 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 1494 1265 181 377 0 1114 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5976

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5831
/proc/meminfo: memFree=959936/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=6524 CPUtime=162.23
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 1445 0 0 0 16222 1 0 0 25 0 1 0 1103178558 6680576 1426 1992294400 134512640 136057169 4294956160 18446744073709551615 134828227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 1631 1426 181 377 0 1251 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6524

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5831
/proc/meminfo: memFree=959040/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=7476 CPUtime=222.21
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 1660 0 0 0 22220 1 0 0 25 0 1 0 1103178558 7655424 1641 1992294400 134512640 136057169 4294956160 18446744073709551615 134823758 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 1869 1641 181 377 0 1489 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7476

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5831
/proc/meminfo: memFree=958528/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=7900 CPUtime=282.19
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 1781 0 0 0 28217 2 0 0 25 0 1 0 1103178558 8089600 1762 1992294400 134512640 136057169 4294956160 18446744073709551615 134825006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 1975 1762 181 377 0 1595 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7900

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5831
/proc/meminfo: memFree=958016/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=8460 CPUtime=342.17
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 1902 0 0 0 34215 2 0 0 25 0 1 0 1103178558 8663040 1883 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 2115 1883 181 377 0 1735 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 8460

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5833
/proc/meminfo: memFree=957632/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=8888 CPUtime=402.15
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 1993 0 0 0 40213 2 0 0 25 0 1 0 1103178558 9101312 1974 1992294400 134512640 136057169 4294956160 18446744073709551615 134824468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 2222 1974 181 377 0 1842 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 8888

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5833
/proc/meminfo: memFree=957120/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=9448 CPUtime=462.13
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 2137 0 0 0 46211 2 0 0 25 0 1 0 1103178558 9674752 2118 1992294400 134512640 136057169 4294956160 18446744073709551615 134823694 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 2362 2118 181 377 0 1982 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 9448

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5833
/proc/meminfo: memFree=956928/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=9712 CPUtime=522.11
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 2193 0 0 0 52208 3 0 0 25 0 1 0 1103178558 9945088 2174 1992294400 134512640 136057169 4294956160 18446744073709551615 134618307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 2428 2174 181 377 0 2048 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 9712

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5833
/proc/meminfo: memFree=956736/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=9852 CPUtime=582.09
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 2236 0 0 0 58206 3 0 0 25 0 1 0 1103178558 10088448 2217 1992294400 134512640 136057169 4294956160 18446744073709551615 134819797 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 2463 2217 181 377 0 2083 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 9852

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5833
/proc/meminfo: memFree=956352/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=10272 CPUtime=642.07
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 2321 0 0 0 64204 3 0 0 25 0 1 0 1103178558 10518528 2302 1992294400 134512640 136057169 4294956160 18446744073709551615 134825006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 2568 2302 181 377 0 2188 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 10272

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5833
/proc/meminfo: memFree=956032/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=10576 CPUtime=702.04
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 2401 0 0 0 70201 3 0 0 25 0 1 0 1103178558 10829824 2382 1992294400 134512640 136057169 4294956160 18446744073709551615 134637441 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 2644 2382 181 377 0 2264 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 10576

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5833
/proc/meminfo: memFree=955776/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=10848 CPUtime=762.03
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 2462 0 0 0 76199 4 0 0 25 0 1 0 1103178558 11108352 2443 1992294400 134512640 136057169 4294956160 18446744073709551615 134618161 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 2712 2443 181 377 0 2332 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 10848

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5833
/proc/meminfo: memFree=955712/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=10988 CPUtime=822.01
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 2497 0 0 0 82197 4 0 0 25 0 1 0 1103178558 11251712 2478 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 2747 2478 181 377 0 2367 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 10988

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5833
/proc/meminfo: memFree=955456/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=11120 CPUtime=881.99
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 2544 0 0 0 88195 4 0 0 25 0 1 0 1103178558 11386880 2525 1992294400 134512640 136057169 4294956160 18446744073709551615 134824108 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 2780 2525 181 377 0 2400 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 11120

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5833
/proc/meminfo: memFree=955328/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=11256 CPUtime=941.96
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 2578 0 0 0 94192 4 0 0 25 0 1 0 1103178558 11526144 2559 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 2814 2559 181 377 0 2434 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 11256

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5833
/proc/meminfo: memFree=955200/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=11404 CPUtime=1001.94
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 2610 0 0 0 100190 4 0 0 25 0 1 0 1103178558 11677696 2591 1992294400 134512640 136057169 4294956160 18446744073709551615 134618126 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 2851 2591 181 377 0 2471 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 11404

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5833
/proc/meminfo: memFree=955008/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=11684 CPUtime=1061.92
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 2658 0 0 0 106188 4 0 0 25 0 1 0 1103178558 11964416 2639 1992294400 134512640 136057169 4294956160 18446744073709551615 134618265 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 2921 2639 181 377 0 2541 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 11684

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5833
/proc/meminfo: memFree=954816/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=11824 CPUtime=1121.9
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 2697 0 0 0 112186 4 0 0 25 0 1 0 1103178558 12107776 2678 1992294400 134512640 136057169 4294956160 18446744073709551615 134756790 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 2956 2678 181 377 0 2576 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 11824

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5833
/proc/meminfo: memFree=954688/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=11976 CPUtime=1181.88
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 2741 0 0 0 118183 5 0 0 25 0 1 0 1103178558 12263424 2722 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 2994 2722 181 377 0 2614 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 11976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5833
/proc/meminfo: memFree=954688/2055920 swapFree=4176728/4192956
[pid=5830] ppid=5828 vsize=11976 CPUtime=1200.08
/proc/5830/stat : 5830 (clasp) R 5828 5830 5556 0 -1 4194304 2741 0 0 0 120003 5 0 0 25 0 1 0 1103178558 12263424 2722 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5830/statm: 2994 2722 181 377 0 2614 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 11976

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): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.04
CPU system time (s): 0.052991
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 11976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2745
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= 2194

runsolver used 1.04484 second user time and 2.27265 second system time

The end

Launcher Data 

Begin job on node11 at 2009-03-29 07:38:43
IDJOB=1518852
IDBENCH=70714
IDSOLVER=508
FILE ID=node11/1518852-1238305123
PBS_JOBID= 9061035
Free space on /tmp= 66356 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1229813320-044.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-1518852-1238305123/watcher-1518852-1238305123 -o /tmp/evaluation-result-1518852-1238305123/solver-1518852-1238305123 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1518852-1238305123.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= 2315ae7c52f58a7ab05069e081d5c3af
RANDOM SEED=398889689

node11.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		: 3000.274
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		: 3000.274
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:        965608 kB
Buffers:        101880 kB
Cached:         884532 kB
SwapCached:      10196 kB
Active:         271084 kB
Inactive:       726948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        965608 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            1872 kB
Writeback:           0 kB
Mapped:          17352 kB
Slab:            78212 kB
Committed_AS:  2789380 kB
PageTables:       1456 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= 66352 MiB
End job on node11 at 2009-03-29 07:58:45