Trace number 1858176

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
pbclasp 2009-04-24? (TO) 1800.02 1800.65

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/robin/normalized-robin18.opb
MD5SUMf17e31cb6762bd0e8d3e659d7bd1050c
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables23409
Total number of constraints1386
Number of constraints which are clauses612
Number of constraints which are cardinality constraints (but not clauses)774
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint153
Maximum length of a constraint289
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 291
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c no optimisation-statement found. DEC-category assumed.
1800.02/1800.61	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1858176-1244858701/watcher-1858176-1244858701 -o /tmp/evaluation-result-1858176-1244858701/solver-1858176-1244858701 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858176-1244858701.opb HOME HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.29 0.87 1.49 3/64 10720
/proc/meminfo: memFree=965144/2055920 swapFree=4182560/4192956
[pid=10720] ppid=10718 vsize=12268 CPUtime=0
/proc/10720/stat : 10720 (perl) D 10718 10720 10597 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 153470279 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 227848976997 0 2147483391 4224 0 18446744072099781622 0 0 17 0 0 0
/proc/10720/statm: 3067 316 242 3 0 167 0

[startup+0.0814531 s]
/proc/loadavg: 0.29 0.87 1.49 3/64 10720
/proc/meminfo: memFree=965144/2055920 swapFree=4182560/4192956
[pid=10720] ppid=10718 vsize=12268 CPUtime=0
/proc/10720/stat : 10720 (perl) S 10718 10720 10597 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153470279 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10720/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.10245 s]
/proc/loadavg: 0.29 0.87 1.49 3/64 10720
/proc/meminfo: memFree=965144/2055920 swapFree=4182560/4192956
[pid=10720] ppid=10718 vsize=12268 CPUtime=0
/proc/10720/stat : 10720 (perl) S 10718 10720 10597 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153470279 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10720/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.302473 s]
/proc/loadavg: 0.29 0.87 1.49 3/64 10720
/proc/meminfo: memFree=965144/2055920 swapFree=4182560/4192956
[pid=10720] ppid=10718 vsize=12268 CPUtime=0
/proc/10720/stat : 10720 (perl) S 10718 10720 10597 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153470279 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10720/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.702527 s]
/proc/loadavg: 0.29 0.87 1.49 3/64 10720
/proc/meminfo: memFree=965144/2055920 swapFree=4182560/4192956
[pid=10720] ppid=10718 vsize=12268 CPUtime=0
/proc/10720/stat : 10720 (perl) S 10718 10720 10597 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153470279 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10720/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+1.50158 s]
/proc/loadavg: 0.34 0.87 1.49 2/68 10725
/proc/meminfo: memFree=953456/2055920 swapFree=4182560/4192956
[pid=10720] ppid=10718 vsize=12268 CPUtime=0
/proc/10720/stat : 10720 (perl) S 10718 10720 10597 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153470279 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10720/statm: 3067 398 306 3 0 167 0
[pid=10722] ppid=10720 vsize=5356 CPUtime=0.3
/proc/10722/stat : 10722 (sh) S 10720 10720 10597 0 -1 4194304 305 147 0 0 0 0 30 0 16 0 1 0 153470281 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10722/statm: 1339 227 188 169 0 50 0
[pid=10724] ppid=10722 vsize=12912 CPUtime=1.25
/proc/10724/stat : 10724 (clasp) R 10722 10720 10597 0 -1 4194304 3589 0 0 0 123 2 0 0 18 0 1 0 153470281 13221888 3031 1992294400 134512640 136070948 4294956272 18446744073709551615 135456502 0 0 4096 16386 0 0 0 17 0 0 0
/proc/10724/statm: 3228 3031 192 380 0 2845 0
[pid=10725] ppid=10722 vsize=1252 CPUtime=0
/proc/10725/stat : 10725 (pbout) S 10722 10720 10597 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 153470281 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/10725/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1.55
Current children cumulated vsize (KiB) 31788

[startup+3.10174 s]
/proc/loadavg: 0.34 0.87 1.49 2/68 10725
/proc/meminfo: memFree=950320/2055920 swapFree=4182560/4192956
[pid=10720] ppid=10718 vsize=12268 CPUtime=0
/proc/10720/stat : 10720 (perl) S 10718 10720 10597 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153470279 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10720/statm: 3067 398 306 3 0 167 0
[pid=10722] ppid=10720 vsize=5356 CPUtime=0.3
/proc/10722/stat : 10722 (sh) S 10720 10720 10597 0 -1 4194304 305 147 0 0 0 0 30 0 16 0 1 0 153470281 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10722/statm: 1339 227 188 169 0 50 0
[pid=10724] ppid=10722 vsize=20492 CPUtime=2.85
/proc/10724/stat : 10724 (clasp) R 10722 10720 10597 0 -1 4194304 5465 0 0 0 283 2 0 0 21 0 1 0 153470281 20983808 4907 1992294400 134512640 136070948 4294956272 18446744073709551615 134822560 0 0 4096 16386 0 0 0 17 0 0 0
/proc/10724/statm: 5123 4907 192 380 0 4740 0
[pid=10725] ppid=10722 vsize=1252 CPUtime=0
/proc/10725/stat : 10725 (pbout) S 10722 10720 10597 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 153470281 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/10725/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 3.15
Current children cumulated vsize (KiB) 39368

[startup+6.30104 s]
/proc/loadavg: 0.40 0.87 1.49 2/68 10725
/proc/meminfo: memFree=935216/2055920 swapFree=4182560/4192956
[pid=10720] ppid=10718 vsize=12268 CPUtime=0
/proc/10720/stat : 10720 (perl) S 10718 10720 10597 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153470279 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10720/statm: 3067 398 306 3 0 167 0
[pid=10722] ppid=10720 vsize=5356 CPUtime=0.3
/proc/10722/stat : 10722 (sh) S 10720 10720 10597 0 -1 4194304 305 147 0 0 0 0 30 0 16 0 1 0 153470281 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10722/statm: 1339 227 188 169 0 50 0
[pid=10724] ppid=10722 vsize=30464 CPUtime=6.05
/proc/10724/stat : 10724 (clasp) R 10722 10720 10597 0 -1 4194304 7964 0 0 0 602 3 0 0 25 0 1 0 153470281 31195136 7406 1992294400 134512640 136070948 4294956272 18446744073709551615 134841119 0 0 4096 16386 0 0 0 17 0 0 0
/proc/10724/statm: 7616 7406 192 380 0 7233 0
[pid=10725] ppid=10722 vsize=1252 CPUtime=0
/proc/10725/stat : 10725 (pbout) S 10722 10720 10597 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 153470281 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/10725/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 6.35
Current children cumulated vsize (KiB) 49340

[startup+12.7017 s]
/proc/loadavg: 0.44 0.88 1.48 2/68 10725
/proc/meminfo: memFree=930288/2055920 swapFree=4182560/4192956
[pid=10720] ppid=10718 vsize=12268 CPUtime=0
/proc/10720/stat : 10720 (perl) S 10718 10720 10597 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153470279 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10720/statm: 3067 398 306 3 0 167 0
[pid=10722] ppid=10720 vsize=5356 CPUtime=0.3
/proc/10722/stat : 10722 (sh) S 10720 10720 10597 0 -1 4194304 305 147 0 0 0 0 30 0 16 0 1 0 153470281 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10722/statm: 1339 227 188 169 0 50 0
[pid=10724] ppid=10722 vsize=35400 CPUtime=12.45
/proc/10724/stat : 10724 (clasp) R 10722 10720 10597 0 -1 4194304 9194 0 0 0 1241 4 0 0 25 0 1 0 153470281 36249600 8636 1992294400 134512640 136070948 4294956272 18446744073709551615 134834246 0 0 4096 16386 0 0 0 17 0 0 0
/proc/10724/statm: 8850 8636 192 380 0 8467 0
[pid=10725] ppid=10722 vsize=1252 CPUtime=0
/proc/10725/stat : 10725 (pbout) S 10722 10720 10597 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 153470281 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/10725/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 12.75
Current children cumulated vsize (KiB) 54276

[startup+25.5029 s]
/proc/loadavg: 0.57 0.88 1.48 2/68 10725
/proc/meminfo: memFree=905200/2055920 swapFree=4182560/4192956
[pid=10720] ppid=10718 vsize=12268 CPUtime=0
/proc/10720/stat : 10720 (perl) S 10718 10720 10597 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153470279 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10720/statm: 3067 398 306 3 0 167 0
[pid=10722] ppid=10720 vsize=5356 CPUtime=0.3
/proc/10722/stat : 10722 (sh) S 10720 10720 10597 0 -1 4194304 305 147 0 0 0 0 30 0 16 0 1 0 153470281 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10722/statm: 1339 227 188 169 0 50 0
[pid=10724] ppid=10722 vsize=60664 CPUtime=25.24
/proc/10724/stat : 10724 (clasp) R 10722 10720 10597 0 -1 4194304 15511 0 0 0 2517 7 0 0 25 0 1 0 153470281 62119936 14953 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 0 0 0
/proc/10724/statm: 15166 14953 192 380 0 14783 0
[pid=10725] ppid=10722 vsize=1252 CPUtime=0
/proc/10725/stat : 10725 (pbout) S 10722 10720 10597 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 153470281 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/10725/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 25.54
Current children cumulated vsize (KiB) 79540

[startup+51.1023 s]
/proc/loadavg: 0.71 0.89 1.46 2/68 10725
/proc/meminfo: memFree=894960/2055920 swapFree=4182560/4192956
[pid=10720] ppid=10718 vsize=12268 CPUtime=0
/proc/10720/stat : 10720 (perl) S 10718 10720 10597 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153470279 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10720/statm: 3067 398 306 3 0 167 0
[pid=10722] ppid=10720 vsize=5356 CPUtime=0.3
/proc/10722/stat : 10722 (sh) S 10720 10720 10597 0 -1 4194304 305 147 0 0 0 0 30 0 16 0 1 0 153470281 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10722/statm: 1339 227 188 169 0 50 0
[pid=10724] ppid=10722 vsize=71004 CPUtime=50.83
/proc/10724/stat : 10724 (clasp) R 10722 10720 10597 0 -1 4194304 18084 0 0 0 5075 8 0 0 25 0 1 0 153470281 72708096 17526 1992294400 134512640 136070948 4294956272 18446744073709551615 134636821 0 0 4096 16386 0 0 0 17 0 0 0
/proc/10724/statm: 17751 17526 192 380 0 17368 0
[pid=10725] ppid=10722 vsize=1252 CPUtime=0
/proc/10725/stat : 10725 (pbout) S 10722 10720 10597 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 153470281 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/10725/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 51.13
Current children cumulated vsize (KiB) 89880

[startup+102.306 s]
/proc/loadavg: 0.87 0.90 1.43 2/68 10725
/proc/meminfo: memFree=878576/2055920 swapFree=4182560/4192956
[pid=10720] ppid=10718 vsize=12268 CPUtime=0
/proc/10720/stat : 10720 (perl) S 10718 10720 10597 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153470279 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10720/statm: 3067 398 306 3 0 167 0
[pid=10722] ppid=10720 vsize=5356 CPUtime=0.3
/proc/10722/stat : 10722 (sh) S 10720 10720 10597 0 -1 4194304 305 147 0 0 0 0 30 0 16 0 1 0 153470281 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10722/statm: 1339 227 188 169 0 50 0
[pid=10724] ppid=10722 vsize=87772 CPUtime=102.02
/proc/10724/stat : 10724 (clasp) R 10722 10720 10597 0 -1 4194304 22272 0 0 0 10192 10 0 0 25 0 1 0 153470281 89878528 21714 1992294400 134512640 136070948 4294956272 18446744073709551615 134835576 0 0 4096 16386 0 0 0 17 0 0 0
/proc/10724/statm: 21943 21714 192 380 0 21560 0
[pid=10725] ppid=10722 vsize=1252 CPUtime=0
/proc/10725/stat : 10725 (pbout) S 10722 10720 10597 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 153470281 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/10725/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 106648

[startup+162.302 s]
/proc/loadavg: 0.95 0.92 1.41 2/68 10725
/proc/meminfo: memFree=862448/2055920 swapFree=4182560/4192956
[pid=10720] ppid=10718 vsize=12268 CPUtime=0
/proc/10720/stat : 10720 (perl) S 10718 10720 10597 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153470279 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10720/statm: 3067 398 306 3 0 167 0
[pid=10722] ppid=10720 vsize=5356 CPUtime=0.3
/proc/10722/stat : 10722 (sh) S 10720 10720 10597 0 -1 4194304 305 147 0 0 0 0 30 0 16 0 1 0 153470281 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10722/statm: 1339 227 188 169 0 50 0
[pid=10724] ppid=10722 vsize=103416 CPUtime=162
/proc/10724/stat : 10724 (clasp) R 10722 10720 10597 0 -1 4194304 26185 0 0 0 16188 12 0 0 25 0 1 0 153470281 105897984 25627 1992294400 134512640 136070948 4294956272 18446744073709551615 134801048 0 0 4096 16386 0 0 0 17 0 0 0
/proc/10724/statm: 25854 25627 192 380 0 25471 0
[pid=10725] ppid=10722 vsize=1252 CPUtime=0
/proc/10725/stat : 10725 (pbout) S 10722 10720 10597 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 153470281 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/10725/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 122292

[startup+222.303 s]

################
# More data... #
################

/proc/10725/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 329188

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 1.07 2/68 10725
/proc/meminfo: memFree=650800/2055920 swapFree=4182560/4192956
[pid=10720] ppid=10718 vsize=12268 CPUtime=0
/proc/10720/stat : 10720 (perl) S 10718 10720 10597 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153470279 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10720/statm: 3067 398 306 3 0 167 0
[pid=10722] ppid=10720 vsize=5356 CPUtime=0.3
/proc/10722/stat : 10722 (sh) S 10720 10720 10597 0 -1 4194304 305 147 0 0 0 0 30 0 16 0 1 0 153470281 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10722/statm: 1339 227 188 169 0 50 0
[pid=10724] ppid=10722 vsize=314520 CPUtime=1421.55
/proc/10724/stat : 10724 (clasp) R 10722 10720 10597 0 -1 4194304 79224 0 0 0 142119 36 0 0 25 0 1 0 153470281 322068480 78411 1992294400 134512640 136070948 4294956272 18446744073709551615 134831730 0 0 4096 16386 0 0 0 17 0 0 0
/proc/10724/statm: 78630 78411 192 380 0 78247 0
[pid=10725] ppid=10722 vsize=1252 CPUtime=0
/proc/10725/stat : 10725 (pbout) S 10722 10720 10597 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 153470281 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/10725/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 333396

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 1.07 2/68 10725
/proc/meminfo: memFree=637616/2055920 swapFree=4182560/4192956
[pid=10720] ppid=10718 vsize=12268 CPUtime=0
/proc/10720/stat : 10720 (perl) S 10718 10720 10597 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153470279 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10720/statm: 3067 398 306 3 0 167 0
[pid=10722] ppid=10720 vsize=5356 CPUtime=0.3
/proc/10722/stat : 10722 (sh) S 10720 10720 10597 0 -1 4194304 305 147 0 0 0 0 30 0 16 0 1 0 153470281 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10722/statm: 1339 227 188 169 0 50 0
[pid=10724] ppid=10722 vsize=327568 CPUtime=1481.53
/proc/10724/stat : 10724 (clasp) R 10722 10720 10597 0 -1 4194304 82494 0 0 0 148115 38 0 0 25 0 1 0 153470281 335429632 81681 1992294400 134512640 136070948 4294956272 18446744073709551615 134619402 0 0 4096 16386 0 0 0 17 0 0 0
/proc/10724/statm: 81892 81681 192 380 0 81509 0
[pid=10725] ppid=10722 vsize=1252 CPUtime=0
/proc/10725/stat : 10725 (pbout) S 10722 10720 10597 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 153470281 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/10725/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 346444

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 1.06 2/68 10725
/proc/meminfo: memFree=637552/2055920 swapFree=4182560/4192956
[pid=10720] ppid=10718 vsize=12268 CPUtime=0
/proc/10720/stat : 10720 (perl) S 10718 10720 10597 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153470279 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10720/statm: 3067 398 306 3 0 167 0
[pid=10722] ppid=10720 vsize=5356 CPUtime=0.3
/proc/10722/stat : 10722 (sh) S 10720 10720 10597 0 -1 4194304 305 147 0 0 0 0 30 0 16 0 1 0 153470281 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10722/statm: 1339 227 188 169 0 50 0
[pid=10724] ppid=10722 vsize=327568 CPUtime=1541.51
/proc/10724/stat : 10724 (clasp) R 10722 10720 10597 0 -1 4194304 82494 0 0 0 154113 38 0 0 25 0 1 0 153470281 335429632 81681 1992294400 134512640 136070948 4294956272 18446744073709551615 134801074 0 0 4096 16386 0 0 0 17 0 0 0
/proc/10724/statm: 81892 81681 192 380 0 81509 0
[pid=10725] ppid=10722 vsize=1252 CPUtime=0
/proc/10725/stat : 10725 (pbout) S 10722 10720 10597 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 153470281 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/10725/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 346444

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 1.06 2/68 10725
/proc/meminfo: memFree=637552/2055920 swapFree=4182560/4192956
[pid=10720] ppid=10718 vsize=12268 CPUtime=0
/proc/10720/stat : 10720 (perl) S 10718 10720 10597 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153470279 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10720/statm: 3067 398 306 3 0 167 0
[pid=10722] ppid=10720 vsize=5356 CPUtime=0.3
/proc/10722/stat : 10722 (sh) S 10720 10720 10597 0 -1 4194304 305 147 0 0 0 0 30 0 16 0 1 0 153470281 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10722/statm: 1339 227 188 169 0 50 0
[pid=10724] ppid=10722 vsize=327568 CPUtime=1601.49
/proc/10724/stat : 10724 (clasp) R 10722 10720 10597 0 -1 4194304 82495 0 0 0 160111 38 0 0 25 0 1 0 153470281 335429632 81682 1992294400 134512640 136070948 4294956272 18446744073709551615 134801039 0 0 4096 16386 0 0 0 17 0 0 0
/proc/10724/statm: 81892 81682 192 380 0 81509 0
[pid=10725] ppid=10722 vsize=1252 CPUtime=0
/proc/10725/stat : 10725 (pbout) S 10722 10720 10597 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 153470281 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/10725/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 346444

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 1.05 2/68 10725
/proc/meminfo: memFree=637552/2055920 swapFree=4182560/4192956
[pid=10720] ppid=10718 vsize=12268 CPUtime=0
/proc/10720/stat : 10720 (perl) S 10718 10720 10597 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153470279 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10720/statm: 3067 398 306 3 0 167 0
[pid=10722] ppid=10720 vsize=5356 CPUtime=0.3
/proc/10722/stat : 10722 (sh) S 10720 10720 10597 0 -1 4194304 305 147 0 0 0 0 30 0 16 0 1 0 153470281 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10722/statm: 1339 227 188 169 0 50 0
[pid=10724] ppid=10722 vsize=327568 CPUtime=1661.46
/proc/10724/stat : 10724 (clasp) R 10722 10720 10597 0 -1 4194304 82495 0 0 0 166108 38 0 0 25 0 1 0 153470281 335429632 81682 1992294400 134512640 136070948 4294956272 18446744073709551615 134639708 0 0 4096 16386 0 0 0 17 0 0 0
/proc/10724/statm: 81892 81682 192 380 0 81509 0
[pid=10725] ppid=10722 vsize=1252 CPUtime=0
/proc/10725/stat : 10725 (pbout) S 10722 10720 10597 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 153470281 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/10725/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 346444

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 1.04 2/68 10725
/proc/meminfo: memFree=637488/2055920 swapFree=4182560/4192956
[pid=10720] ppid=10718 vsize=12268 CPUtime=0
/proc/10720/stat : 10720 (perl) S 10718 10720 10597 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153470279 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10720/statm: 3067 398 306 3 0 167 0
[pid=10722] ppid=10720 vsize=5356 CPUtime=0.3
/proc/10722/stat : 10722 (sh) S 10720 10720 10597 0 -1 4194304 305 147 0 0 0 0 30 0 16 0 1 0 153470281 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10722/statm: 1339 227 188 169 0 50 0
[pid=10724] ppid=10722 vsize=327568 CPUtime=1721.44
/proc/10724/stat : 10724 (clasp) R 10722 10720 10597 0 -1 4194304 82495 0 0 0 172106 38 0 0 25 0 1 0 153470281 335429632 81682 1992294400 134512640 136070948 4294956272 18446744073709551615 134619414 0 0 4096 16386 0 0 0 17 0 0 0
/proc/10724/statm: 81892 81682 192 380 0 81509 0
[pid=10725] ppid=10722 vsize=1252 CPUtime=0
/proc/10725/stat : 10725 (pbout) S 10722 10720 10597 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 153470281 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/10725/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 346444

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 1.04 2/68 10725
/proc/meminfo: memFree=637424/2055920 swapFree=4182560/4192956
[pid=10720] ppid=10718 vsize=12268 CPUtime=0
/proc/10720/stat : 10720 (perl) S 10718 10720 10597 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153470279 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10720/statm: 3067 398 306 3 0 167 0
[pid=10722] ppid=10720 vsize=5356 CPUtime=0.3
/proc/10722/stat : 10722 (sh) S 10720 10720 10597 0 -1 4194304 305 147 0 0 0 0 30 0 16 0 1 0 153470281 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10722/statm: 1339 227 188 169 0 50 0
[pid=10724] ppid=10722 vsize=327568 CPUtime=1781.42
/proc/10724/stat : 10724 (clasp) R 10722 10720 10597 0 -1 4194304 82495 0 0 0 178104 38 0 0 25 0 1 0 153470281 335429632 81682 1992294400 134512640 136070948 4294956272 18446744073709551615 134623152 0 0 4096 16386 0 0 0 17 0 0 0
/proc/10724/statm: 81892 81682 192 380 0 81509 0
[pid=10725] ppid=10722 vsize=1252 CPUtime=0
/proc/10725/stat : 10725 (pbout) S 10722 10720 10597 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 153470281 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/10725/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 346444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 1.04 2/68 10725
/proc/meminfo: memFree=637424/2055920 swapFree=4182560/4192956
[pid=10720] ppid=10718 vsize=12268 CPUtime=0
/proc/10720/stat : 10720 (perl) S 10718 10720 10597 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153470279 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10720/statm: 3067 398 306 3 0 167 0
[pid=10722] ppid=10720 vsize=5356 CPUtime=0.3
/proc/10722/stat : 10722 (sh) S 10720 10720 10597 0 -1 4194304 305 147 0 0 0 0 30 0 16 0 1 0 153470281 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10722/statm: 1339 227 188 169 0 50 0
[pid=10724] ppid=10722 vsize=327568 CPUtime=1799.72
/proc/10724/stat : 10724 (clasp) R 10722 10720 10597 0 -1 4194304 82495 0 0 0 179934 38 0 0 25 0 1 0 153470281 335429632 81682 1992294400 134512640 136070948 4294956272 18446744073709551615 134801039 0 0 4096 16386 0 0 0 17 0 0 0
/proc/10724/statm: 81892 81682 192 380 0 81509 0
[pid=10725] ppid=10722 vsize=1252 CPUtime=0
/proc/10725/stat : 10725 (pbout) S 10722 10720 10597 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 153470281 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/10725/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 346444

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

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

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10720 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=312952
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=16997
# CPU time returned by wait4() is 0.329949
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.65
CPU time (s): 1800.02
CPU user time (s): 1799.64
CPU system time (s): 0.38
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 346444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.312952
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1411
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 144
involuntary context switches= 12

runsolver used 1.40978 second user time and 5.15122 second system time

The end

Launcher Data 

Begin job on node18 at 2009-06-13 04:05:01
IDJOB=1858176
IDBENCH=1155
IDSOLVER=687
FILE ID=node18/1858176-1244858701
PBS_JOBID= 9354330
Free space on /tmp= 66196 MiB

SOLVER NAME= pbclasp 2009-04-24
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/robin/normalized-robin18.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1858176-1244858701/watcher-1858176-1244858701 -o /tmp/evaluation-result-1858176-1244858701/solver-1858176-1244858701 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1858176-1244858701.opb HOME HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f17e31cb6762bd0e8d3e659d7bd1050c
RANDOM SEED=2089514452

node18.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		: 3000.236
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		: 3000.236
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:        965768 kB
Buffers:         55916 kB
Cached:         956128 kB
SwapCached:       4148 kB
Active:          78976 kB
Inactive:       940396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        965768 kB
SwapTotal:     4192956 kB
SwapFree:      4182560 kB
Dirty:            7056 kB
Writeback:           0 kB
Mapped:          12996 kB
Slab:            56868 kB
Committed_AS:   116080 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1858176-1244858701.opb

Free space on /tmp at the end= 66192 MiB
End job on node18 at 2009-06-13 04:35:04