Trace number 457657

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, and are wall clock time (not CPU 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
PB-clasp 2007-03-23? (TO) 1800.08 1798.42

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_2_80.opb
MD5SUMf309126dc76153b39022a856cb65e640
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)74976
Sum of products size (including duplicates)149952
Number of different products37488
Sum of products size74976

Solver Data (download as text)

1800.08/1798.42	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/457657-1178371964/instance-457657-1178371964.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node74/watcher-457657-1178371964 -o ROOT/results/node74/solver-457657-1178371964 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-457657-1178371964.opb /tmp/evaluation/457657-1178371964/temp 

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): 3600 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 0.91 3/66 16176
/proc/meminfo: memFree=1502680/2055920 swapFree=4183160/4192956
[pid=16176] ppid=16174 vsize=12268 CPUtime=0
/proc/16176/stat : 16176 (pbclasp) R 16174 16176 14352 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 285111342 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228774869605 0 0 4224 0 0 0 0 17 0 0 0
/proc/16176/statm: 3067 317 242 3 0 167 0

[startup+0.0651499 s]
/proc/loadavg: 0.99 0.97 0.91 3/66 16176
/proc/meminfo: memFree=1502680/2055920 swapFree=4183160/4192956
[pid=16176] ppid=16174 vsize=13968 CPUtime=0.05
/proc/16176/stat : 16176 (pbclasp) R 16174 16176 14352 0 -1 4194304 864 0 0 0 5 0 0 0 18 0 1 0 285111342 14303232 831 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 0 0 0 17 0 0 0
/proc/16176/statm: 3492 831 316 3 0 592 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13968

[startup+0.101165 s]
/proc/loadavg: 0.99 0.97 0.91 3/66 16176
/proc/meminfo: memFree=1502680/2055920 swapFree=4183160/4192956
[pid=16176] ppid=16174 vsize=13968 CPUtime=0.08
/proc/16176/stat : 16176 (pbclasp) S 16174 16176 14352 0 -1 4194304 885 0 0 0 8 0 0 0 19 0 1 0 285111342 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/16176/statm: 3492 835 320 3 0 592 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13968

[startup+0.302178 s]
/proc/loadavg: 0.99 0.97 0.91 3/66 16176
/proc/meminfo: memFree=1502680/2055920 swapFree=4183160/4192956
[pid=16176] ppid=16174 vsize=13968 CPUtime=0.08
/proc/16176/stat : 16176 (pbclasp) S 16174 16176 14352 0 -1 4194304 885 0 0 0 8 0 0 0 19 0 1 0 285111342 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/16176/statm: 3492 835 320 3 0 592 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13968

[startup+0.701224 s]
/proc/loadavg: 0.99 0.97 0.91 3/66 16176
/proc/meminfo: memFree=1502680/2055920 swapFree=4183160/4192956
[pid=16176] ppid=16174 vsize=13968 CPUtime=0.08
/proc/16176/stat : 16176 (pbclasp) S 16174 16176 14352 0 -1 4194304 885 0 0 0 8 0 0 0 19 0 1 0 285111342 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/16176/statm: 3492 835 320 3 0 592 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13968

[startup+1.50232 s]
/proc/loadavg: 0.99 0.97 0.91 3/71 16181
/proc/meminfo: memFree=1496680/2055920 swapFree=4183160/4192956
[pid=16176] ppid=16174 vsize=13968 CPUtime=0.08
/proc/16176/stat : 16176 (pbclasp) S 16174 16176 14352 0 -1 4194304 885 0 0 0 8 0 0 0 19 0 1 0 285111342 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/16176/statm: 3492 835 320 3 0 592 0
[pid=16178] ppid=16176 vsize=5352 CPUtime=0
/proc/16178/stat : 16178 (sh) S 16176 16176 14352 0 -1 4194304 297 0 0 0 0 0 0 0 19 0 1 0 285111351 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16178/statm: 1338 224 188 169 0 49 0
[pid=16179] ppid=16178 vsize=12664 CPUtime=1.39
/proc/16179/stat : 16179 (pb2clasp1) R 16178 16176 14352 0 -1 4194304 566 0 0 0 139 0 0 0 25 0 1 0 285111352 12967936 525 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 228794856503 0 0 4224 0 0 0 0 17 0 0 0
/proc/16179/statm: 3166 525 340 3 0 266 0
[pid=16180] ppid=16178 vsize=9364 CPUtime=0.83
/proc/16180/stat : 16180 (clasp) S 16178 16176 14352 0 -1 4194304 2002 0 0 0 82 1 0 0 16 0 1 0 285111352 9588736 1968 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/16180/statm: 2341 1968 173 154 0 1811 0
[pid=16181] ppid=16178 vsize=12268 CPUtime=0
/proc/16181/stat : 16181 (pboutclasp.pl) S 16178 16176 14352 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285111352 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/16181/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 2.3
Current children cumulated vsize (KiB) 53616

[startup+3.1015 s]
/proc/loadavg: 0.99 0.97 0.91 3/71 16181
/proc/meminfo: memFree=1485608/2055920 swapFree=4183160/4192956
[pid=16176] ppid=16174 vsize=13968 CPUtime=0.08
/proc/16176/stat : 16176 (pbclasp) S 16174 16176 14352 0 -1 4194304 885 0 0 0 8 0 0 0 19 0 1 0 285111342 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/16176/statm: 3492 835 320 3 0 592 0
[pid=16178] ppid=16176 vsize=5352 CPUtime=0
/proc/16178/stat : 16178 (sh) S 16176 16176 14352 0 -1 4194304 297 0 0 0 0 0 0 0 19 0 1 0 285111351 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16178/statm: 1338 224 188 169 0 49 0
[pid=16179] ppid=16178 vsize=12664 CPUtime=2.98
/proc/16179/stat : 16179 (pb2clasp1) R 16178 16176 14352 0 -1 4194304 566 0 0 0 298 0 0 0 25 0 1 0 285111352 12967936 525 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 228794794734 0 0 4224 0 0 0 0 17 0 0 0
/proc/16179/statm: 3166 525 340 3 0 266 0
[pid=16180] ppid=16178 vsize=25136 CPUtime=1.58
/proc/16180/stat : 16180 (clasp) S 16178 16176 14352 0 -1 4194304 5931 0 0 0 155 3 0 0 16 0 1 0 285111352 25739264 5864 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/16180/statm: 6284 5864 173 154 0 5754 0
[pid=16181] ppid=16178 vsize=12268 CPUtime=0
/proc/16181/stat : 16181 (pboutclasp.pl) S 16178 16176 14352 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285111352 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/16181/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 4.64
Current children cumulated vsize (KiB) 69388

[startup+6.30187 s]
/proc/loadavg: 1.07 0.99 0.91 2/71 16181
/proc/meminfo: memFree=1454184/2055920 swapFree=4183160/4192956
[pid=16176] ppid=16174 vsize=13968 CPUtime=0.08
/proc/16176/stat : 16176 (pbclasp) S 16174 16176 14352 0 -1 4194304 885 0 0 0 8 0 0 0 19 0 1 0 285111342 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/16176/statm: 3492 835 320 3 0 592 0
[pid=16178] ppid=16176 vsize=5352 CPUtime=0
/proc/16178/stat : 16178 (sh) S 16176 16176 14352 0 -1 4194304 297 0 0 0 0 0 0 0 19 0 1 0 285111351 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16178/statm: 1338 224 188 169 0 49 0
[pid=16179] ppid=16178 vsize=12664 CPUtime=6.12
/proc/16179/stat : 16179 (pb2clasp1) S 16178 16176 14352 0 -1 4194304 566 0 0 0 611 1 0 0 16 0 1 0 285111352 12967936 525 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 228783599570 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/16179/statm: 3166 525 340 3 0 266 0
[pid=16180] ppid=16178 vsize=54908 CPUtime=2.99
/proc/16180/stat : 16180 (clasp) R 16178 16176 14352 0 -1 4194304 13395 0 0 0 293 6 0 0 16 0 1 0 285111352 56225792 13263 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 10129917 0 0 4096 0 0 0 0 17 0 0 0
/proc/16180/statm: 13727 13263 176 154 0 13197 0
[pid=16181] ppid=16178 vsize=12268 CPUtime=0
/proc/16181/stat : 16181 (pboutclasp.pl) S 16178 16176 14352 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285111352 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/16181/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 9.19
Current children cumulated vsize (KiB) 99160

[startup+12.7016 s]
/proc/loadavg: 1.07 0.99 0.91 2/71 16181
/proc/meminfo: memFree=1155240/2055920 swapFree=4183160/4192956
[pid=16176] ppid=16174 vsize=13968 CPUtime=0.08
/proc/16176/stat : 16176 (pbclasp) S 16174 16176 14352 0 -1 4194304 885 0 0 0 8 0 0 0 19 0 1 0 285111342 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/16176/statm: 3492 835 320 3 0 592 0
[pid=16178] ppid=16176 vsize=5352 CPUtime=0
/proc/16178/stat : 16178 (sh) S 16176 16176 14352 0 -1 4194304 297 0 0 0 0 0 0 0 19 0 1 0 285111351 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16178/statm: 1338 224 188 169 0 49 0
[pid=16179] ppid=16178 vsize=12664 CPUtime=6.16
/proc/16179/stat : 16179 (pb2clasp1) S 16178 16176 14352 0 -1 4194304 566 0 0 0 615 1 0 0 15 0 1 0 285111352 12967936 525 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 228783599570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/16179/statm: 3166 525 340 3 0 266 0
[pid=16180] ppid=16178 vsize=383976 CPUtime=9.37
/proc/16180/stat : 16180 (clasp) R 16178 16176 14352 0 -1 4194304 94479 0 0 0 900 37 0 0 25 0 1 0 285111352 393191424 93963 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 0 0 0
/proc/16180/statm: 95994 93963 184 154 0 95464 0
[pid=16181] ppid=16178 vsize=12268 CPUtime=0
/proc/16181/stat : 16181 (pboutclasp.pl) S 16178 16176 14352 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285111352 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/16181/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 15.61
Current children cumulated vsize (KiB) 428228

[startup+25.5011 s]
/proc/loadavg: 1.05 0.99 0.91 2/70 16181
/proc/meminfo: memFree=401208/2055920 swapFree=4183160/4192956
[pid=16176] ppid=16174 vsize=13968 CPUtime=0.08
/proc/16176/stat : 16176 (pbclasp) S 16174 16176 14352 0 -1 4194304 885 0 0 0 8 0 0 0 19 0 1 0 285111342 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/16176/statm: 3492 835 320 3 0 592 0
[pid=16178] ppid=16176 vsize=5352 CPUtime=6.18
/proc/16178/stat : 16178 (sh) S 16176 16176 14352 0 -1 4194304 297 568 0 0 0 0 617 1 16 0 1 0 285111351 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16178/statm: 1338 224 188 169 0 49 0
[pid=16180] ppid=16178 vsize=1205416 CPUtime=22.14
/proc/16180/stat : 16180 (clasp) R 16178 16176 14352 0 -1 4194304 332453 0 0 0 2084 130 0 0 25 0 1 0 285111352 1234345984 291815 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134664351 0 0 4096 0 0 0 0 17 0 0 0
/proc/16180/statm: 301354 291815 192 154 0 300824 0
[pid=16181] ppid=16178 vsize=12268 CPUtime=0
/proc/16181/stat : 16181 (pboutclasp.pl) S 16178 16176 14352 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285111352 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/16181/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 28.4
Current children cumulated vsize (KiB) 1237004

[startup+51.101 s]
/proc/loadavg: 1.03 0.99 0.91 2/70 16181
/proc/meminfo: memFree=45624/2055920 swapFree=4183160/4192956
[pid=16176] ppid=16174 vsize=13968 CPUtime=0.08
/proc/16176/stat : 16176 (pbclasp) S 16174 16176 14352 0 -1 4194304 885 0 0 0 8 0 0 0 19 0 1 0 285111342 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/16176/statm: 3492 835 320 3 0 592 0
[pid=16178] ppid=16176 vsize=5352 CPUtime=6.18
/proc/16178/stat : 16178 (sh) S 16176 16176 14352 0 -1 4194304 297 568 0 0 0 0 617 1 16 0 1 0 285111351 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16178/statm: 1338 224 188 169 0 49 0
[pid=16180] ppid=16178 vsize=1514448 CPUtime=47.71
/proc/16180/stat : 16180 (clasp) R 16178 16176 14352 0 -1 4194304 436493 0 0 0 4600 171 0 0 25 0 1 0 285111352 1550794752 371926 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629609 0 0 4096 0 0 0 0 17 0 0 0
/proc/16180/statm: 378612 371926 196 154 0 378082 0
[pid=16181] ppid=16178 vsize=12268 CPUtime=0
/proc/16181/stat : 16181 (pboutclasp.pl) S 16178 16176 14352 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285111352 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/16181/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 53.97
Current children cumulated vsize (KiB) 1546036

[startup+102.307 s]
/proc/loadavg: 1.01 0.99 0.91 2/70 16181
/proc/meminfo: memFree=45304/2055920 swapFree=4183160/4192956
[pid=16176] ppid=16174 vsize=13968 CPUtime=0.08
/proc/16176/stat : 16176 (pbclasp) S 16174 16176 14352 0 -1 4194304 885 0 0 0 8 0 0 0 19 0 1 0 285111342 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/16176/statm: 3492 835 320 3 0 592 0
[pid=16178] ppid=16176 vsize=5352 CPUtime=6.18
/proc/16178/stat : 16178 (sh) S 16176 16176 14352 0 -1 4194304 297 568 0 0 0 0 617 1 16 0 1 0 285111351 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16178/statm: 1338 224 188 169 0 49 0
[pid=16180] ppid=16178 vsize=1514448 CPUtime=98.88
/proc/16180/stat : 16180 (clasp) R 16178 16176 14352 0 -1 4194304 436504 0 0 0 9717 171 0 0 25 0 1 0 285111352 1550794752 371937 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629597 0 0 4096 0 0 0 0 17 0 0 0
/proc/16180/statm: 378612 371937 196 154 0 378082 0
[pid=16181] ppid=16178 vsize=12268 CPUtime=0
/proc/16181/stat : 16181 (pboutclasp.pl) S 16178 16176 14352 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285111352 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/16181/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 105.14
Current children cumulated vsize (KiB) 1546036

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/70 16181
/proc/meminfo: memFree=45240/2055920 swapFree=4183160/4192956
[pid=16176] ppid=16174 vsize=13968 CPUtime=0.08
/proc/16176/stat : 16176 (pbclasp) S 16174 16176 14352 0 -1 4194304 885 0 0 0 8 0 0 0 19 0 1 0 285111342 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/16176/statm: 3492 835 320 3 0 592 0

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

/proc/16181/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1364.26
Current children cumulated vsize (KiB) 1546036

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/70 16183
/proc/meminfo: memFree=43256/2055920 swapFree=4183160/4192956
[pid=16176] ppid=16174 vsize=13968 CPUtime=0.08
/proc/16176/stat : 16176 (pbclasp) S 16174 16176 14352 0 -1 4194304 885 0 0 0 8 0 0 0 19 0 1 0 285111342 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/16176/statm: 3492 835 320 3 0 592 0
[pid=16178] ppid=16176 vsize=5352 CPUtime=6.18
/proc/16178/stat : 16178 (sh) S 16176 16176 14352 0 -1 4194304 297 568 0 0 0 0 617 1 16 0 1 0 285111351 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16178/statm: 1338 224 188 169 0 49 0
[pid=16180] ppid=16178 vsize=1514448 CPUtime=1417.95
/proc/16180/stat : 16180 (clasp) R 16178 16176 14352 0 -1 4194304 436929 0 0 0 141621 174 0 0 25 0 1 0 285111352 1550794752 372362 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629609 0 0 4096 0 0 0 0 17 0 0 0
/proc/16180/statm: 378612 372362 196 154 0 378082 0
[pid=16181] ppid=16178 vsize=12268 CPUtime=0
/proc/16181/stat : 16181 (pboutclasp.pl) S 16178 16176 14352 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285111352 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/16181/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1424.21
Current children cumulated vsize (KiB) 1546036

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/70 16183
/proc/meminfo: memFree=43256/2055920 swapFree=4183160/4192956
[pid=16176] ppid=16174 vsize=13968 CPUtime=0.08
/proc/16176/stat : 16176 (pbclasp) S 16174 16176 14352 0 -1 4194304 885 0 0 0 8 0 0 0 19 0 1 0 285111342 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/16176/statm: 3492 835 320 3 0 592 0
[pid=16178] ppid=16176 vsize=5352 CPUtime=6.18
/proc/16178/stat : 16178 (sh) S 16176 16176 14352 0 -1 4194304 297 568 0 0 0 0 617 1 16 0 1 0 285111351 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16178/statm: 1338 224 188 169 0 49 0
[pid=16180] ppid=16178 vsize=1514448 CPUtime=1477.92
/proc/16180/stat : 16180 (clasp) R 16178 16176 14352 0 -1 4194304 436929 0 0 0 147618 174 0 0 25 0 1 0 285111352 1550794752 372362 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629609 0 0 4096 0 0 0 0 17 0 0 0
/proc/16180/statm: 378612 372362 196 154 0 378082 0
[pid=16181] ppid=16178 vsize=12268 CPUtime=0
/proc/16181/stat : 16181 (pboutclasp.pl) S 16178 16176 14352 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285111352 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/16181/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1484.18
Current children cumulated vsize (KiB) 1546036

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/70 16183
/proc/meminfo: memFree=43192/2055920 swapFree=4183160/4192956
[pid=16176] ppid=16174 vsize=13968 CPUtime=0.08
/proc/16176/stat : 16176 (pbclasp) S 16174 16176 14352 0 -1 4194304 885 0 0 0 8 0 0 0 19 0 1 0 285111342 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/16176/statm: 3492 835 320 3 0 592 0
[pid=16178] ppid=16176 vsize=5352 CPUtime=6.18
/proc/16178/stat : 16178 (sh) S 16176 16176 14352 0 -1 4194304 297 568 0 0 0 0 617 1 16 0 1 0 285111351 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16178/statm: 1338 224 188 169 0 49 0
[pid=16180] ppid=16178 vsize=1514448 CPUtime=1537.89
/proc/16180/stat : 16180 (clasp) R 16178 16176 14352 0 -1 4194304 436934 0 0 0 153615 174 0 0 25 0 1 0 285111352 1550794752 372367 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629616 0 0 4096 0 0 0 0 17 0 0 0
/proc/16180/statm: 378612 372367 196 154 0 378082 0
[pid=16181] ppid=16178 vsize=12268 CPUtime=0
/proc/16181/stat : 16181 (pboutclasp.pl) S 16178 16176 14352 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285111352 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/16181/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1544.15
Current children cumulated vsize (KiB) 1546036

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/70 16183
/proc/meminfo: memFree=43192/2055920 swapFree=4183160/4192956
[pid=16176] ppid=16174 vsize=13968 CPUtime=0.08
/proc/16176/stat : 16176 (pbclasp) S 16174 16176 14352 0 -1 4194304 885 0 0 0 8 0 0 0 19 0 1 0 285111342 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/16176/statm: 3492 835 320 3 0 592 0
[pid=16178] ppid=16176 vsize=5352 CPUtime=6.18
/proc/16178/stat : 16178 (sh) S 16176 16176 14352 0 -1 4194304 297 568 0 0 0 0 617 1 16 0 1 0 285111351 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16178/statm: 1338 224 188 169 0 49 0
[pid=16180] ppid=16178 vsize=1514448 CPUtime=1597.83
/proc/16180/stat : 16180 (clasp) R 16178 16176 14352 0 -1 4194304 436934 0 0 0 159609 174 0 0 25 0 1 0 285111352 1550794752 372367 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629609 0 0 4096 0 0 0 0 17 0 0 0
/proc/16180/statm: 378612 372367 196 154 0 378082 0
[pid=16181] ppid=16178 vsize=12268 CPUtime=0
/proc/16181/stat : 16181 (pboutclasp.pl) S 16178 16176 14352 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285111352 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/16181/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1604.09
Current children cumulated vsize (KiB) 1546036

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/70 16183
/proc/meminfo: memFree=43192/2055920 swapFree=4183160/4192956
[pid=16176] ppid=16174 vsize=13968 CPUtime=0.08
/proc/16176/stat : 16176 (pbclasp) S 16174 16176 14352 0 -1 4194304 885 0 0 0 8 0 0 0 19 0 1 0 285111342 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/16176/statm: 3492 835 320 3 0 592 0
[pid=16178] ppid=16176 vsize=5352 CPUtime=6.18
/proc/16178/stat : 16178 (sh) S 16176 16176 14352 0 -1 4194304 297 568 0 0 0 0 617 1 16 0 1 0 285111351 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16178/statm: 1338 224 188 169 0 49 0
[pid=16180] ppid=16178 vsize=1514448 CPUtime=1657.79
/proc/16180/stat : 16180 (clasp) R 16178 16176 14352 0 -1 4194304 436934 0 0 0 165605 174 0 0 25 0 1 0 285111352 1550794752 372367 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629585 0 0 4096 0 0 0 0 17 0 0 0
/proc/16180/statm: 378612 372367 196 154 0 378082 0
[pid=16181] ppid=16178 vsize=12268 CPUtime=0
/proc/16181/stat : 16181 (pboutclasp.pl) S 16178 16176 14352 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285111352 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/16181/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1664.05
Current children cumulated vsize (KiB) 1546036

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/76 16317
/proc/meminfo: memFree=41848/2055920 swapFree=4183160/4192956
[pid=16176] ppid=16174 vsize=13968 CPUtime=0.08
/proc/16176/stat : 16176 (pbclasp) S 16174 16176 14352 0 -1 4194304 885 0 0 0 8 0 0 0 19 0 1 0 285111342 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/16176/statm: 3492 835 320 3 0 592 0
[pid=16178] ppid=16176 vsize=5352 CPUtime=6.18
/proc/16178/stat : 16178 (sh) S 16176 16176 14352 0 -1 4194304 297 568 0 0 0 0 617 1 16 0 1 0 285111351 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16178/statm: 1338 224 188 169 0 49 0
[pid=16180] ppid=16178 vsize=1514448 CPUtime=1717.77
/proc/16180/stat : 16180 (clasp) R 16178 16176 14352 0 -1 4194304 436938 0 0 0 171594 183 0 0 25 0 1 0 285111352 1550794752 372371 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629609 0 0 4096 0 0 0 0 17 0 0 0
/proc/16180/statm: 378612 372371 196 154 0 378082 0
[pid=16181] ppid=16178 vsize=12268 CPUtime=0
/proc/16181/stat : 16181 (pboutclasp.pl) S 16178 16176 14352 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285111352 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/16181/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1724.03
Current children cumulated vsize (KiB) 1546036

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/70 16381
/proc/meminfo: memFree=42808/2055920 swapFree=4183160/4192956
[pid=16176] ppid=16174 vsize=13968 CPUtime=0.08
/proc/16176/stat : 16176 (pbclasp) S 16174 16176 14352 0 -1 4194304 885 0 0 0 8 0 0 0 19 0 1 0 285111342 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/16176/statm: 3492 835 320 3 0 592 0
[pid=16178] ppid=16176 vsize=5352 CPUtime=6.18
/proc/16178/stat : 16178 (sh) S 16176 16176 14352 0 -1 4194304 297 568 0 0 0 0 617 1 16 0 1 0 285111351 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16178/statm: 1338 224 188 169 0 49 0
[pid=16180] ppid=16178 vsize=1514448 CPUtime=1777.72
/proc/16180/stat : 16180 (clasp) R 16178 16176 14352 0 -1 4194304 436938 0 0 0 177583 189 0 0 25 0 1 0 285111352 1550794752 372371 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629605 0 0 4096 0 0 0 0 17 0 0 0
/proc/16180/statm: 378612 372371 196 154 0 378082 0
[pid=16181] ppid=16178 vsize=12268 CPUtime=0
/proc/16181/stat : 16181 (pboutclasp.pl) S 16178 16176 14352 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285111352 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/16181/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1783.98
Current children cumulated vsize (KiB) 1546036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1798.4 s]
/proc/loadavg: 1.00 0.99 0.91 2/70 16381
/proc/meminfo: memFree=42808/2055920 swapFree=4183160/4192956
[pid=16176] ppid=16174 vsize=13968 CPUtime=0.08
/proc/16176/stat : 16176 (pbclasp) S 16174 16176 14352 0 -1 4194304 885 0 0 0 8 0 0 0 19 0 1 0 285111342 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/16176/statm: 3492 835 320 3 0 592 0
[pid=16178] ppid=16176 vsize=5352 CPUtime=6.18
/proc/16178/stat : 16178 (sh) S 16176 16176 14352 0 -1 4194304 297 568 0 0 0 0 617 1 16 0 1 0 285111351 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16178/statm: 1338 224 188 169 0 49 0
[pid=16180] ppid=16178 vsize=1514448 CPUtime=1793.82
/proc/16180/stat : 16180 (clasp) R 16178 16176 14352 0 -1 4194304 436938 0 0 0 179193 189 0 0 25 0 1 0 285111352 1550794752 372371 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134746409 0 0 4096 0 0 0 0 17 0 0 0
/proc/16180/statm: 378612 372371 196 154 0 378082 0
[pid=16181] ppid=16178 vsize=12268 CPUtime=0
/proc/16181/stat : 16181 (pboutclasp.pl) S 16178 16176 14352 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285111352 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/16181/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1546036

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 16176 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=272046
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=27995
# CPU time returned by wait4() is 6.30004
# while last known CPU time is 1800.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1798.42
CPU time (s): 1800.08
CPU user time (s): 1798.18
CPU system time (s): 1.9
CPU usage (%): 100.092
Max. virtual memory (cumulated for all children) (KiB): 1599684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.27205
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2525
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= 298
involuntary context switches= 49

runsolver used 1.45778 second user time and 5.12022 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Sat May  5 13:32:44 UTC 2007

IDJOB= 457657
IDBENCH= 48356
IDSOLVER= 158
FILE ID= node74/457657-1178371964

PBS_JOBID= 5189165

Free space on /tmp= 103243 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_2_80.opb
COMMAND LINE= pbclasp instance-457657-1178371964.opb /tmp/evaluation/457657-1178371964/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node74/convwatcher-457657-1178371964 -o ROOT/results/node74/conversion-457657-1178371964 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457657-1178371964/instance-457657-1178371964.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-457657-1178371964 -o ROOT/results/node74/solver-457657-1178371964 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-457657-1178371964.opb /tmp/evaluation/457657-1178371964/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  f309126dc76153b39022a856cb65e640

RANDOM SEED= 150519956

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.213
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		: 3000.213
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:       1503088 kB
Buffers:         26168 kB
Cached:         410856 kB
SwapCached:       3004 kB
Active:         113844 kB
Inactive:       337500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1503088 kB
SwapTotal:     4192956 kB
SwapFree:      4183160 kB
Dirty:            4292 kB
Writeback:           0 kB
Mapped:          20356 kB
Slab:            87288 kB
Committed_AS:  6918688 kB
PageTables:       1492 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103241 MiB

End job on node74 on Sat May  5 14:02:45 UTC 2007