Trace number 1883975

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) 1800.03 1799.88

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-85-80.opb
MD5SUM0bff286f636188f318e01b1cd9504474
Bench CategoryPURE-SAT (instances containing only clauses)
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6800
Total number of constraints285685
Number of constraints which are clauses285685
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint80
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 81
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.09/0.15	c no optimisation-statement found. DEC-category assumed.
1800.03/1799.80	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-1883975-1245238968/watcher-1883975-1245238968 -o /tmp/evaluation-result-1883975-1245238968/solver-1883975-1245238968 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1883975-1245238968.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: 1.00 0.97 0.90 3/64 10149
/proc/meminfo: memFree=1855096/2055920 swapFree=4181956/4192956
[pid=10149] ppid=10147 vsize=12268 CPUtime=0
/proc/10149/stat : 10149 (perl) D 10147 10149 10035 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 191496105 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 254195497573 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/10149/statm: 3067 316 242 3 0 167 0

[startup+0.074408 s]
/proc/loadavg: 1.00 0.97 0.90 3/64 10149
/proc/meminfo: memFree=1855096/2055920 swapFree=4181956/4192956
[pid=10149] ppid=10147 vsize=12268 CPUtime=0.06
/proc/10149/stat : 10149 (perl) R 10147 10149 10035 0 -1 4194304 423 0 0 0 6 0 0 0 18 0 1 0 191496105 12562432 390 1992294400 4194304 4206940 548682068784 18446744073709551615 254204227682 0 0 4224 16386 0 0 0 17 1 0 0
/proc/10149/statm: 3067 390 299 3 0 167 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12268

[startup+0.101412 s]
/proc/loadavg: 1.00 0.97 0.90 3/64 10149
/proc/meminfo: memFree=1855096/2055920 swapFree=4181956/4192956
[pid=10149] ppid=10147 vsize=12268 CPUtime=0.09
/proc/10149/stat : 10149 (perl) R 10147 10149 10035 0 -1 4194304 423 0 0 0 9 0 0 0 18 0 1 0 191496105 12562432 390 1992294400 4194304 4206940 548682068784 18446744073709551615 254204227682 0 0 4224 16386 0 0 0 17 1 0 0
/proc/10149/statm: 3067 390 299 3 0 167 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12268

[startup+0.301443 s]
/proc/loadavg: 1.00 0.97 0.90 3/64 10149
/proc/meminfo: memFree=1855096/2055920 swapFree=4181956/4192956
[pid=10149] ppid=10147 vsize=12268 CPUtime=0.15
/proc/10149/stat : 10149 (perl) S 10147 10149 10035 0 -1 4194304 438 0 0 0 15 0 0 0 18 0 1 0 191496105 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10149/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 12268

[startup+0.701504 s]
/proc/loadavg: 1.00 0.97 0.90 3/64 10149
/proc/meminfo: memFree=1855096/2055920 swapFree=4181956/4192956
[pid=10149] ppid=10147 vsize=12268 CPUtime=0.15
/proc/10149/stat : 10149 (perl) S 10147 10149 10035 0 -1 4194304 438 0 0 0 15 0 0 0 18 0 1 0 191496105 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10149/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 12268

[startup+1.50163 s]
/proc/loadavg: 1.00 0.97 0.90 2/69 10154
/proc/meminfo: memFree=1827728/2055920 swapFree=4181956/4192956
[pid=10149] ppid=10147 vsize=12268 CPUtime=0.15
/proc/10149/stat : 10149 (perl) S 10147 10149 10035 0 -1 4194304 438 0 0 0 15 0 0 0 18 0 1 0 191496105 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10149/statm: 3067 398 306 3 0 167 0
[pid=10151] ppid=10149 vsize=5356 CPUtime=1.23
/proc/10151/stat : 10151 (sh) S 10149 10149 10035 0 -1 4194304 305 145 0 0 0 0 123 0 16 0 1 0 191496121 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10151/statm: 1339 227 188 169 0 50 0
[pid=10153] ppid=10151 vsize=43992 CPUtime=0.97
/proc/10153/stat : 10153 (clasp) R 10151 10149 10035 0 -1 4194304 11767 0 0 0 90 7 0 0 17 0 1 0 191496121 45047808 10677 1992294400 134512640 136070948 4294956272 18446744073709551615 134890407 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10153/statm: 10998 10677 164 380 0 10615 0
[pid=10154] ppid=10151 vsize=1252 CPUtime=0
/proc/10154/stat : 10154 (pbout) S 10151 10149 10035 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 191496121 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10154/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 2.35
Current children cumulated vsize (KiB) 62868

[startup+3.10287 s]
/proc/loadavg: 1.00 0.97 0.90 2/68 10154
/proc/meminfo: memFree=1782744/2055920 swapFree=4181956/4192956
[pid=10149] ppid=10147 vsize=12268 CPUtime=0.15
/proc/10149/stat : 10149 (perl) S 10147 10149 10035 0 -1 4194304 438 0 0 0 15 0 0 0 18 0 1 0 191496105 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10149/statm: 3067 398 306 3 0 167 0
[pid=10151] ppid=10149 vsize=5356 CPUtime=1.23
/proc/10151/stat : 10151 (sh) S 10149 10149 10035 0 -1 4194304 305 145 0 0 0 0 123 0 16 0 1 0 191496121 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10151/statm: 1339 227 188 169 0 50 0
[pid=10153] ppid=10151 vsize=70684 CPUtime=2.56
/proc/10153/stat : 10153 (clasp) R 10151 10149 10035 0 -1 4194304 23045 0 0 0 245 11 0 0 18 0 1 0 191496121 72380416 17421 1992294400 134512640 136070948 4294956272 18446744073709551615 134769711 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10153/statm: 17671 17421 187 380 0 17288 0
[pid=10154] ppid=10151 vsize=1252 CPUtime=0
/proc/10154/stat : 10154 (pbout) S 10151 10149 10035 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 191496121 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10154/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 3.94
Current children cumulated vsize (KiB) 89560

[startup+6.30135 s]
/proc/loadavg: 1.00 0.97 0.90 2/68 10154
/proc/meminfo: memFree=1784664/2055920 swapFree=4181956/4192956
[pid=10149] ppid=10147 vsize=12268 CPUtime=0.15
/proc/10149/stat : 10149 (perl) S 10147 10149 10035 0 -1 4194304 438 0 0 0 15 0 0 0 18 0 1 0 191496105 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10149/statm: 3067 398 306 3 0 167 0
[pid=10151] ppid=10149 vsize=5356 CPUtime=1.23
/proc/10151/stat : 10151 (sh) S 10149 10149 10035 0 -1 4194304 305 145 0 0 0 0 123 0 16 0 1 0 191496121 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10151/statm: 1339 227 188 169 0 50 0
[pid=10153] ppid=10151 vsize=70684 CPUtime=5.76
/proc/10153/stat : 10153 (clasp) R 10151 10149 10035 0 -1 4194304 23053 0 0 0 565 11 0 0 25 0 1 0 191496121 72380416 17429 1992294400 134512640 136070948 4294956272 18446744073709551615 134623167 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10153/statm: 17671 17429 188 380 0 17288 0
[pid=10154] ppid=10151 vsize=1252 CPUtime=0
/proc/10154/stat : 10154 (pbout) S 10151 10149 10035 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 191496121 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10154/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 7.14
Current children cumulated vsize (KiB) 89560

[startup+12.7013 s]
/proc/loadavg: 1.00 0.97 0.90 2/68 10154
/proc/meminfo: memFree=1784224/2055920 swapFree=4181956/4192956
[pid=10149] ppid=10147 vsize=12268 CPUtime=0.15
/proc/10149/stat : 10149 (perl) S 10147 10149 10035 0 -1 4194304 438 0 0 0 15 0 0 0 18 0 1 0 191496105 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10149/statm: 3067 398 306 3 0 167 0
[pid=10151] ppid=10149 vsize=5356 CPUtime=1.23
/proc/10151/stat : 10151 (sh) S 10149 10149 10035 0 -1 4194304 305 145 0 0 0 0 123 0 16 0 1 0 191496121 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10151/statm: 1339 227 188 169 0 50 0
[pid=10153] ppid=10151 vsize=72532 CPUtime=12.16
/proc/10153/stat : 10153 (clasp) R 10151 10149 10035 0 -1 4194304 23510 0 0 0 1205 11 0 0 25 0 1 0 191496121 74272768 17886 1992294400 134512640 136070948 4294956272 18446744073709551615 135456502 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10153/statm: 18133 17886 188 380 0 17750 0
[pid=10154] ppid=10151 vsize=1252 CPUtime=0
/proc/10154/stat : 10154 (pbout) S 10151 10149 10035 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 191496121 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10154/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 13.54
Current children cumulated vsize (KiB) 91408

[startup+25.5013 s]
/proc/loadavg: 1.00 0.97 0.91 2/68 10154
/proc/meminfo: memFree=1748384/2055920 swapFree=4181956/4192956
[pid=10149] ppid=10147 vsize=12268 CPUtime=0.15
/proc/10149/stat : 10149 (perl) S 10147 10149 10035 0 -1 4194304 438 0 0 0 15 0 0 0 18 0 1 0 191496105 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10149/statm: 3067 398 306 3 0 167 0
[pid=10151] ppid=10149 vsize=5356 CPUtime=1.23
/proc/10151/stat : 10151 (sh) S 10149 10149 10035 0 -1 4194304 305 145 0 0 0 0 123 0 16 0 1 0 191496121 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10151/statm: 1339 227 188 169 0 50 0
[pid=10153] ppid=10151 vsize=108260 CPUtime=24.96
/proc/10153/stat : 10153 (clasp) R 10151 10149 10035 0 -1 4194304 32379 0 0 0 2479 17 0 0 25 0 1 0 191496121 110858240 26755 1992294400 134512640 136070948 4294956272 18446744073709551615 134623161 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10153/statm: 27065 26755 188 380 0 26682 0
[pid=10154] ppid=10151 vsize=1252 CPUtime=0
/proc/10154/stat : 10154 (pbout) S 10151 10149 10035 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 191496121 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10154/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 26.34
Current children cumulated vsize (KiB) 127136

[startup+51.1012 s]
/proc/loadavg: 1.00 0.97 0.91 2/68 10154
/proc/meminfo: memFree=1704160/2055920 swapFree=4181956/4192956
[pid=10149] ppid=10147 vsize=12268 CPUtime=0.15
/proc/10149/stat : 10149 (perl) S 10147 10149 10035 0 -1 4194304 438 0 0 0 15 0 0 0 18 0 1 0 191496105 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10149/statm: 3067 398 306 3 0 167 0
[pid=10151] ppid=10149 vsize=5356 CPUtime=1.23
/proc/10151/stat : 10151 (sh) S 10149 10149 10035 0 -1 4194304 305 145 0 0 0 0 123 0 16 0 1 0 191496121 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10151/statm: 1339 227 188 169 0 50 0
[pid=10153] ppid=10151 vsize=153220 CPUtime=50.54
/proc/10153/stat : 10153 (clasp) R 10151 10149 10035 0 -1 4194304 43558 0 0 0 5030 24 0 0 25 0 1 0 191496121 156897280 37934 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10153/statm: 38305 37934 188 380 0 37922 0
[pid=10154] ppid=10151 vsize=1252 CPUtime=0
/proc/10154/stat : 10154 (pbout) S 10151 10149 10035 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 191496121 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10154/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 51.92
Current children cumulated vsize (KiB) 172096

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.91 2/68 10154
/proc/meminfo: memFree=1645408/2055920 swapFree=4181956/4192956
[pid=10149] ppid=10147 vsize=12268 CPUtime=0.15
/proc/10149/stat : 10149 (perl) S 10147 10149 10035 0 -1 4194304 438 0 0 0 15 0 0 0 18 0 1 0 191496105 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10149/statm: 3067 398 306 3 0 167 0
[pid=10151] ppid=10149 vsize=5356 CPUtime=1.23
/proc/10151/stat : 10151 (sh) S 10149 10149 10035 0 -1 4194304 305 145 0 0 0 0 123 0 16 0 1 0 191496121 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10151/statm: 1339 227 188 169 0 50 0
[pid=10153] ppid=10151 vsize=211028 CPUtime=101.73
/proc/10153/stat : 10153 (clasp) R 10151 10149 10035 0 -1 4194304 57880 0 0 0 10137 36 0 0 25 0 1 0 191496121 216092672 52256 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10153/statm: 52757 52256 188 380 0 52374 0
[pid=10154] ppid=10151 vsize=1252 CPUtime=0
/proc/10154/stat : 10154 (pbout) S 10151 10149 10035 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 191496121 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10154/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 103.11
Current children cumulated vsize (KiB) 229904

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/68 10154
/proc/meminfo: memFree=1642336/2055920 swapFree=4181956/4192956
[pid=10149] ppid=10147 vsize=12268 CPUtime=0.15
/proc/10149/stat : 10149 (perl) S 10147 10149 10035 0 -1 4194304 438 0 0 0 15 0 0 0 18 0 1 0 191496105 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10149/statm: 3067 398 306 3 0 167 0
[pid=10151] ppid=10149 vsize=5356 CPUtime=1.23
/proc/10151/stat : 10151 (sh) S 10149 10149 10035 0 -1 4194304 305 145 0 0 0 0 123 0 16 0 1 0 191496121 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10151/statm: 1339 227 188 169 0 50 0
[pid=10153] ppid=10151 vsize=214536 CPUtime=161.71
/proc/10153/stat : 10153 (clasp) R 10151 10149 10035 0 -1 4194304 58634 0 0 0 16134 37 0 0 25 0 1 0 191496121 219684864 53010 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10153/statm: 53634 53010 188 380 0 53251 0
[pid=10154] ppid=10151 vsize=1252 CPUtime=0
/proc/10154/stat : 10154 (pbout) S 10151 10149 10035 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 191496121 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10154/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 163.09
Current children cumulated vsize (KiB) 233412

[startup+222.302 s]

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

/proc/10154/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1362.68
Current children cumulated vsize (KiB) 477500

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/68 10162
/proc/meminfo: memFree=1401824/2055920 swapFree=4181956/4192956
[pid=10149] ppid=10147 vsize=12268 CPUtime=0.15
/proc/10149/stat : 10149 (perl) S 10147 10149 10035 0 -1 4194304 438 0 0 0 15 0 0 0 18 0 1 0 191496105 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10149/statm: 3067 398 306 3 0 167 0
[pid=10151] ppid=10149 vsize=5356 CPUtime=1.23
/proc/10151/stat : 10151 (sh) S 10149 10149 10035 0 -1 4194304 305 145 0 0 0 0 123 0 16 0 1 0 191496121 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10151/statm: 1339 227 188 169 0 50 0
[pid=10153] ppid=10151 vsize=458624 CPUtime=1421.29
/proc/10153/stat : 10153 (clasp) R 10151 10149 10035 0 -1 4194304 118581 0 0 0 142043 86 0 0 25 0 1 0 191496121 469630976 112821 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10153/statm: 114656 112821 188 380 0 114273 0
[pid=10154] ppid=10151 vsize=1252 CPUtime=0
/proc/10154/stat : 10154 (pbout) S 10151 10149 10035 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 191496121 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10154/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1422.67
Current children cumulated vsize (KiB) 477500

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/68 10162
/proc/meminfo: memFree=1391520/2055920 swapFree=4181956/4192956
[pid=10149] ppid=10147 vsize=12268 CPUtime=0.15
/proc/10149/stat : 10149 (perl) S 10147 10149 10035 0 -1 4194304 438 0 0 0 15 0 0 0 18 0 1 0 191496105 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10149/statm: 3067 398 306 3 0 167 0
[pid=10151] ppid=10149 vsize=5356 CPUtime=1.23
/proc/10151/stat : 10151 (sh) S 10149 10149 10035 0 -1 4194304 305 145 0 0 0 0 123 0 16 0 1 0 191496121 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10151/statm: 1339 227 188 169 0 50 0
[pid=10153] ppid=10151 vsize=469084 CPUtime=1481.26
/proc/10153/stat : 10153 (clasp) R 10151 10149 10035 0 -1 4194304 121134 0 0 0 148038 88 0 0 25 0 1 0 191496121 480342016 115374 1992294400 134512640 136070948 4294956272 18446744073709551615 135472513 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10153/statm: 117271 115374 188 380 0 116888 0
[pid=10154] ppid=10151 vsize=1252 CPUtime=0
/proc/10154/stat : 10154 (pbout) S 10151 10149 10035 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 191496121 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10154/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1482.64
Current children cumulated vsize (KiB) 487960

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/68 10162
/proc/meminfo: memFree=1391520/2055920 swapFree=4181956/4192956
[pid=10149] ppid=10147 vsize=12268 CPUtime=0.15
/proc/10149/stat : 10149 (perl) S 10147 10149 10035 0 -1 4194304 438 0 0 0 15 0 0 0 18 0 1 0 191496105 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10149/statm: 3067 398 306 3 0 167 0
[pid=10151] ppid=10149 vsize=5356 CPUtime=1.23
/proc/10151/stat : 10151 (sh) S 10149 10149 10035 0 -1 4194304 305 145 0 0 0 0 123 0 16 0 1 0 191496121 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10151/statm: 1339 227 188 169 0 50 0
[pid=10153] ppid=10151 vsize=469084 CPUtime=1541.23
/proc/10153/stat : 10153 (clasp) R 10151 10149 10035 0 -1 4194304 121134 0 0 0 154035 88 0 0 25 0 1 0 191496121 480342016 115374 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10153/statm: 117271 115374 188 380 0 116888 0
[pid=10154] ppid=10151 vsize=1252 CPUtime=0
/proc/10154/stat : 10154 (pbout) S 10151 10149 10035 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 191496121 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10154/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1542.61
Current children cumulated vsize (KiB) 487960

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/68 10162
/proc/meminfo: memFree=1390624/2055920 swapFree=4181956/4192956
[pid=10149] ppid=10147 vsize=12268 CPUtime=0.15
/proc/10149/stat : 10149 (perl) S 10147 10149 10035 0 -1 4194304 438 0 0 0 15 0 0 0 18 0 1 0 191496105 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10149/statm: 3067 398 306 3 0 167 0
[pid=10151] ppid=10149 vsize=5356 CPUtime=1.23
/proc/10151/stat : 10151 (sh) S 10149 10149 10035 0 -1 4194304 305 145 0 0 0 0 123 0 16 0 1 0 191496121 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10151/statm: 1339 227 188 169 0 50 0
[pid=10153] ppid=10151 vsize=470096 CPUtime=1601.22
/proc/10153/stat : 10153 (clasp) R 10151 10149 10035 0 -1 4194304 121337 0 0 0 160033 89 0 0 25 0 1 0 191496121 481378304 115577 1992294400 134512640 136070948 4294956272 18446744073709551615 134835488 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10153/statm: 117524 115577 188 380 0 117141 0
[pid=10154] ppid=10151 vsize=1252 CPUtime=0
/proc/10154/stat : 10154 (pbout) S 10151 10149 10035 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 191496121 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10154/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1602.6
Current children cumulated vsize (KiB) 488972

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/68 10162
/proc/meminfo: memFree=1384992/2055920 swapFree=4181956/4192956
[pid=10149] ppid=10147 vsize=12268 CPUtime=0.15
/proc/10149/stat : 10149 (perl) S 10147 10149 10035 0 -1 4194304 438 0 0 0 15 0 0 0 18 0 1 0 191496105 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10149/statm: 3067 398 306 3 0 167 0
[pid=10151] ppid=10149 vsize=5356 CPUtime=1.23
/proc/10151/stat : 10151 (sh) S 10149 10149 10035 0 -1 4194304 305 145 0 0 0 0 123 0 16 0 1 0 191496121 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10151/statm: 1339 227 188 169 0 50 0
[pid=10153] ppid=10151 vsize=476652 CPUtime=1661.2
/proc/10153/stat : 10153 (clasp) R 10151 10149 10035 0 -1 4194304 122754 0 0 0 166030 90 0 0 25 0 1 0 191496121 488091648 116994 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10153/statm: 119163 116994 188 380 0 118780 0
[pid=10154] ppid=10151 vsize=1252 CPUtime=0
/proc/10154/stat : 10154 (pbout) S 10151 10149 10035 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 191496121 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10154/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1662.58
Current children cumulated vsize (KiB) 495528

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/68 10162
/proc/meminfo: memFree=1381472/2055920 swapFree=4181956/4192956
[pid=10149] ppid=10147 vsize=12268 CPUtime=0.15
/proc/10149/stat : 10149 (perl) S 10147 10149 10035 0 -1 4194304 438 0 0 0 15 0 0 0 18 0 1 0 191496105 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10149/statm: 3067 398 306 3 0 167 0
[pid=10151] ppid=10149 vsize=5356 CPUtime=1.23
/proc/10151/stat : 10151 (sh) S 10149 10149 10035 0 -1 4194304 305 145 0 0 0 0 123 0 16 0 1 0 191496121 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10151/statm: 1339 227 188 169 0 50 0
[pid=10153] ppid=10151 vsize=480800 CPUtime=1721.18
/proc/10153/stat : 10153 (clasp) R 10151 10149 10035 0 -1 4194304 123612 0 0 0 172028 90 0 0 25 0 1 0 191496121 492339200 117852 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10153/statm: 120200 117852 188 380 0 119817 0
[pid=10154] ppid=10151 vsize=1252 CPUtime=0
/proc/10154/stat : 10154 (pbout) S 10151 10149 10035 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 191496121 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10154/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1722.56
Current children cumulated vsize (KiB) 499676

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/68 10162
/proc/meminfo: memFree=1375008/2055920 swapFree=4181956/4192956
[pid=10149] ppid=10147 vsize=12268 CPUtime=0.15
/proc/10149/stat : 10149 (perl) S 10147 10149 10035 0 -1 4194304 438 0 0 0 15 0 0 0 18 0 1 0 191496105 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10149/statm: 3067 398 306 3 0 167 0
[pid=10151] ppid=10149 vsize=5356 CPUtime=1.23
/proc/10151/stat : 10151 (sh) S 10149 10149 10035 0 -1 4194304 305 145 0 0 0 0 123 0 16 0 1 0 191496121 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10151/statm: 1339 227 188 169 0 50 0
[pid=10153] ppid=10151 vsize=487396 CPUtime=1781.15
/proc/10153/stat : 10153 (clasp) R 10151 10149 10035 0 -1 4194304 125212 0 0 0 178024 91 0 0 25 0 1 0 191496121 499093504 119452 1992294400 134512640 136070948 4294956272 18446744073709551615 135472513 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10153/statm: 121849 119452 188 380 0 121466 0
[pid=10154] ppid=10151 vsize=1252 CPUtime=0
/proc/10154/stat : 10154 (pbout) S 10151 10149 10035 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 191496121 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10154/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1782.53
Current children cumulated vsize (KiB) 506272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1799.8 s]
/proc/loadavg: 1.00 1.00 0.92 2/68 10162
/proc/meminfo: memFree=1375008/2055920 swapFree=4181956/4192956
[pid=10149] ppid=10147 vsize=12268 CPUtime=0.15
/proc/10149/stat : 10149 (perl) S 10147 10149 10035 0 -1 4194304 438 0 0 0 15 0 0 0 18 0 1 0 191496105 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10149/statm: 3067 398 306 3 0 167 0
[pid=10151] ppid=10149 vsize=5356 CPUtime=1.23
/proc/10151/stat : 10151 (sh) S 10149 10149 10035 0 -1 4194304 305 145 0 0 0 0 123 0 16 0 1 0 191496121 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10151/statm: 1339 227 188 169 0 50 0
[pid=10153] ppid=10151 vsize=487396 CPUtime=1798.65
/proc/10153/stat : 10153 (clasp) R 10151 10149 10035 0 -1 4194304 125212 0 0 0 179774 91 0 0 25 0 1 0 191496121 499093504 119452 1992294400 134512640 136070948 4294956272 18446744073709551615 134637137 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10153/statm: 121849 119452 188 380 0 121466 0
[pid=10154] ppid=10151 vsize=1252 CPUtime=0
/proc/10154/stat : 10154 (pbout) S 10151 10149 10035 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 191496121 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10154/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 506272

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 10149 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=394787
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=22996
# CPU time returned by wait4() is 1.41778
# while last known CPU time is 1800.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1799.88
CPU time (s): 1800.03
CPU user time (s): 1799.12
CPU system time (s): 0.91
CPU usage (%): 100.008
Max. virtual memory (cumulated for all children) (KiB): 506272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.39479
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1409
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= 78
involuntary context switches= 36

runsolver used 1.47778 second user time and 5.07823 second system time

The end

Launcher Data 

Begin job on node34 at 2009-06-17 13:42:48
IDJOB=1883975
IDBENCH=2593
IDSOLVER=687
FILE ID=node34/1883975-1245238968
PBS_JOBID= 9372304
Free space on /tmp= 66248 MiB

SOLVER NAME= pbclasp 2009-04-24
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-85-80.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1883975-1245238968/watcher-1883975-1245238968 -o /tmp/evaluation-result-1883975-1245238968/solver-1883975-1245238968 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1883975-1245238968.opb HOME HOME

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

MD5SUM BENCH= 0bff286f636188f318e01b1cd9504474
RANDOM SEED=1696510975

node34.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		: 3000.263
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		: 3000.263
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:       1855704 kB
Buffers:         22948 kB
Cached:          96204 kB
SwapCached:       5016 kB
Active:          36476 kB
Inactive:        90740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855704 kB
SwapTotal:     4192956 kB
SwapFree:      4181956 kB
Dirty:           11704 kB
Writeback:           0 kB
Mapped:          14364 kB
Slab:            59032 kB
Committed_AS:   193104 kB
PageTables:       1384 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-1883975-1245238968.opb

Free space on /tmp at the end= 66240 MiB
End job on node34 at 2009-06-17 14:12:50