Trace number 419791

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 1792.32

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
manolios/manol-pipe-c6nidw_i.opb
MD5SUM0c63894d62f4302163b30af51999a51b
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark751.243
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables95863
Total number of constraints283363
Number of constraints which are clauses283363
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 constraint1
Maximum length of a constraint3
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 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

1800.00/1792.31	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/419791-1177413105/instance-419791-1177413105.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node20/watcher-419791-1177413105 -o ROOT/results/node20/solver-419791-1177413105 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-419791-1177413105.opb /tmp/evaluation/419791-1177413105/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: 0.73 0.93 0.98 3/77 14401
/proc/meminfo: memFree=1924640/2055920 swapFree=4154104/4192956
[pid=14401] ppid=14399 vsize=12268 CPUtime=0
/proc/14401/stat : 14401 (pbclasp) R 14399 14401 14266 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 189227944 12562432 363 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273965920573 0 0 4224 0 0 0 0 17 1 0 0
/proc/14401/statm: 3067 363 276 3 0 167 0

[startup+0.098471 s]
/proc/loadavg: 0.73 0.93 0.98 3/77 14401
/proc/meminfo: memFree=1924640/2055920 swapFree=4154104/4192956
[pid=14401] ppid=14399 vsize=15788 CPUtime=0.09
/proc/14401/stat : 14401 (pbclasp) R 14399 14401 14266 0 -1 4194304 1301 0 0 0 9 0 0 0 18 0 1 0 189227944 16166912 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 0 0 0 17 1 0 0
/proc/14401/statm: 3947 1268 316 3 0 1047 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15788

[startup+0.101472 s]
/proc/loadavg: 0.73 0.93 0.98 3/77 14401
/proc/meminfo: memFree=1924640/2055920 swapFree=4154104/4192956
[pid=14401] ppid=14399 vsize=15788 CPUtime=0.09
/proc/14401/stat : 14401 (pbclasp) R 14399 14401 14266 0 -1 4194304 1301 0 0 0 9 0 0 0 18 0 1 0 189227944 16166912 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 0 0 0 17 1 0 0
/proc/14401/statm: 3947 1268 316 3 0 1047 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15788

[startup+0.301511 s]
/proc/loadavg: 0.73 0.93 0.98 3/77 14401
/proc/meminfo: memFree=1924640/2055920 swapFree=4154104/4192956
[pid=14401] ppid=14399 vsize=15788 CPUtime=0.29
/proc/14401/stat : 14401 (pbclasp) R 14399 14401 14266 0 -1 4194304 1301 0 0 0 29 0 0 0 19 0 1 0 189227944 16166912 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 0 0 0 17 1 0 0
/proc/14401/statm: 3947 1268 316 3 0 1047 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15788

[startup+0.701594 s]
/proc/loadavg: 0.73 0.93 0.98 3/77 14401
/proc/meminfo: memFree=1924640/2055920 swapFree=4154104/4192956
[pid=14401] ppid=14399 vsize=15788 CPUtime=0.29
/proc/14401/stat : 14401 (pbclasp) S 14399 14401 14266 0 -1 4194304 1322 0 0 0 29 0 0 0 16 0 1 0 189227944 16166912 1272 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14401/statm: 3947 1272 320 3 0 1047 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15788

[startup+1.50175 s]
/proc/loadavg: 0.73 0.93 0.98 3/82 14406
/proc/meminfo: memFree=1912120/2055920 swapFree=4154104/4192956
[pid=14401] ppid=14399 vsize=15788 CPUtime=0.29
/proc/14401/stat : 14401 (pbclasp) S 14399 14401 14266 0 -1 4194304 1322 0 0 0 29 0 0 0 16 0 1 0 189227944 16166912 1272 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14401/statm: 3947 1272 320 3 0 1047 0
[pid=14403] ppid=14401 vsize=5352 CPUtime=0
/proc/14403/stat : 14403 (sh) S 14401 14401 14266 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 189227975 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14403/statm: 1338 224 188 169 0 49 0
[pid=14404] ppid=14403 vsize=12400 CPUtime=1.17
/proc/14404/stat : 14404 (pb2clasp1) R 14403 14401 14266 0 -1 4194304 501 0 0 0 117 0 0 0 25 0 1 0 189227975 12697600 460 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 273966639953 0 0 4224 0 0 0 0 17 0 0 0
/proc/14404/statm: 3100 460 340 3 0 200 0
[pid=14405] ppid=14403 vsize=14936 CPUtime=0.53
/proc/14405/stat : 14405 (clasp) S 14403 14401 14266 0 -1 4194304 3381 0 0 0 52 1 0 0 16 0 1 0 189227975 15294464 3347 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14405/statm: 3734 3347 173 154 0 3204 0
[pid=14406] ppid=14403 vsize=12268 CPUtime=0
/proc/14406/stat : 14406 (pboutclasp.pl) S 14403 14401 14266 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189227975 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273961496674 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14406/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.99
Current children cumulated vsize (KiB) 60744

[startup+3.10107 s]
/proc/loadavg: 0.73 0.93 0.98 2/82 14406
/proc/meminfo: memFree=1900024/2055920 swapFree=4154104/4192956
[pid=14401] ppid=14399 vsize=15788 CPUtime=0.29
/proc/14401/stat : 14401 (pbclasp) S 14399 14401 14266 0 -1 4194304 1322 0 0 0 29 0 0 0 16 0 1 0 189227944 16166912 1272 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14401/statm: 3947 1272 320 3 0 1047 0
[pid=14403] ppid=14401 vsize=5352 CPUtime=0
/proc/14403/stat : 14403 (sh) S 14401 14401 14266 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 189227975 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14403/statm: 1338 224 188 169 0 49 0
[pid=14404] ppid=14403 vsize=12400 CPUtime=2.76
/proc/14404/stat : 14404 (pb2clasp1) R 14403 14401 14266 0 -1 4194304 501 0 0 0 276 0 0 0 25 0 1 0 189227975 12697600 460 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 273966631965 0 0 4224 0 0 0 0 17 0 0 0
/proc/14404/statm: 3100 460 340 3 0 200 0
[pid=14405] ppid=14403 vsize=32260 CPUtime=1.32
/proc/14405/stat : 14405 (clasp) S 14403 14401 14266 0 -1 4194304 7749 0 0 0 128 4 0 0 16 0 1 0 189227975 33034240 7682 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14405/statm: 8065 7682 173 154 0 7535 0
[pid=14406] ppid=14403 vsize=12268 CPUtime=0
/proc/14406/stat : 14406 (pboutclasp.pl) S 14403 14401 14266 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189227975 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273961496674 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14406/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 4.37
Current children cumulated vsize (KiB) 78068

[startup+6.30271 s]
/proc/loadavg: 0.75 0.94 0.98 3/82 14406
/proc/meminfo: memFree=1864448/2055920 swapFree=4154104/4192956
[pid=14401] ppid=14399 vsize=15788 CPUtime=0.29
/proc/14401/stat : 14401 (pbclasp) S 14399 14401 14266 0 -1 4194304 1322 0 0 0 29 0 0 0 16 0 1 0 189227944 16166912 1272 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14401/statm: 3947 1272 320 3 0 1047 0
[pid=14403] ppid=14401 vsize=5352 CPUtime=0
/proc/14403/stat : 14403 (sh) S 14401 14401 14266 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 189227975 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14403/statm: 1338 224 188 169 0 49 0
[pid=14404] ppid=14403 vsize=12400 CPUtime=5.93
/proc/14404/stat : 14404 (pb2clasp1) R 14403 14401 14266 0 -1 4194304 501 0 0 0 592 1 0 0 25 0 1 0 189227975 12697600 460 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 273966277120 0 0 4224 0 0 0 0 17 0 0 0
/proc/14404/statm: 3100 460 340 3 0 200 0
[pid=14405] ppid=14403 vsize=66852 CPUtime=2.87
/proc/14405/stat : 14405 (clasp) S 14403 14401 14266 0 -1 4194304 16387 0 0 0 278 9 0 0 16 0 1 0 189227975 68456448 16255 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14405/statm: 16713 16255 173 154 0 16183 0
[pid=14406] ppid=14403 vsize=12268 CPUtime=0
/proc/14406/stat : 14406 (pboutclasp.pl) S 14403 14401 14266 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189227975 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273961496674 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14406/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 9.09
Current children cumulated vsize (KiB) 112660

[startup+12.702 s]
/proc/loadavg: 0.85 0.95 0.98 2/82 14406
/proc/meminfo: memFree=1793856/2055920 swapFree=4154104/4192956
[pid=14401] ppid=14399 vsize=15788 CPUtime=0.29
/proc/14401/stat : 14401 (pbclasp) S 14399 14401 14266 0 -1 4194304 1322 0 0 0 29 0 0 0 16 0 1 0 189227944 16166912 1272 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14401/statm: 3947 1272 320 3 0 1047 0
[pid=14403] ppid=14401 vsize=5352 CPUtime=0
/proc/14403/stat : 14403 (sh) S 14401 14401 14266 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 189227975 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14403/statm: 1338 224 188 169 0 49 0
[pid=14404] ppid=14403 vsize=12400 CPUtime=12.29
/proc/14404/stat : 14404 (pb2clasp1) R 14403 14401 14266 0 -1 4194304 501 0 0 0 1227 2 0 0 25 0 1 0 189227975 12697600 460 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 273966207820 0 0 4224 0 0 0 0 17 0 0 0
/proc/14404/statm: 3100 460 340 3 0 200 0
[pid=14405] ppid=14403 vsize=135488 CPUtime=5.97
/proc/14405/stat : 14405 (clasp) R 14403 14401 14266 0 -1 4194304 33569 0 0 0 580 17 0 0 16 0 1 0 189227975 138739712 33308 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7999237 0 0 4096 0 0 0 0 17 1 0 0
/proc/14405/statm: 33872 33308 173 154 0 33342 0
[pid=14406] ppid=14403 vsize=12268 CPUtime=0
/proc/14406/stat : 14406 (pboutclasp.pl) S 14403 14401 14266 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189227975 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273961496674 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14406/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 18.55
Current children cumulated vsize (KiB) 181296

[startup+25.5016 s]
/proc/loadavg: 0.96 0.97 0.99 2/81 14406
/proc/meminfo: memFree=1706248/2055920 swapFree=4154104/4192956
[pid=14401] ppid=14399 vsize=15788 CPUtime=0.29
/proc/14401/stat : 14401 (pbclasp) S 14399 14401 14266 0 -1 4194304 1322 0 0 0 29 0 0 0 16 0 1 0 189227944 16166912 1272 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14401/statm: 3947 1272 320 3 0 1047 0
[pid=14403] ppid=14401 vsize=5352 CPUtime=17.89
/proc/14403/stat : 14403 (sh) S 14401 14401 14266 0 -1 4194304 297 503 0 0 0 0 1787 2 16 0 1 0 189227975 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14403/statm: 1338 224 188 169 0 49 0
[pid=14405] ppid=14403 vsize=218888 CPUtime=15.69
/proc/14405/stat : 14405 (clasp) R 14403 14401 14266 0 -1 4194304 55168 0 0 0 1543 26 0 0 25 0 1 0 189227975 224141312 53470 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629609 0 0 4096 0 0 0 0 17 1 0 0
/proc/14405/statm: 54722 53470 194 154 0 54192 0
[pid=14406] ppid=14403 vsize=12268 CPUtime=0
/proc/14406/stat : 14406 (pboutclasp.pl) S 14403 14401 14266 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189227975 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273961496674 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14406/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 33.87
Current children cumulated vsize (KiB) 252296

[startup+51.1027 s]
/proc/loadavg: 0.97 0.97 0.99 2/81 14406
/proc/meminfo: memFree=1706184/2055920 swapFree=4154104/4192956
[pid=14401] ppid=14399 vsize=15788 CPUtime=0.29
/proc/14401/stat : 14401 (pbclasp) S 14399 14401 14266 0 -1 4194304 1322 0 0 0 29 0 0 0 16 0 1 0 189227944 16166912 1272 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14401/statm: 3947 1272 320 3 0 1047 0
[pid=14403] ppid=14401 vsize=5352 CPUtime=17.89
/proc/14403/stat : 14403 (sh) S 14401 14401 14266 0 -1 4194304 297 503 0 0 0 0 1787 2 16 0 1 0 189227975 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14403/statm: 1338 224 188 169 0 49 0
[pid=14405] ppid=14403 vsize=218888 CPUtime=41.28
/proc/14405/stat : 14405 (clasp) R 14403 14401 14266 0 -1 4194304 55179 0 0 0 4102 26 0 0 25 0 1 0 189227975 224141312 53481 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629590 0 0 4096 0 0 0 0 17 1 0 0
/proc/14405/statm: 54722 53481 194 154 0 54192 0
[pid=14406] ppid=14403 vsize=12268 CPUtime=0
/proc/14406/stat : 14406 (pboutclasp.pl) S 14403 14401 14266 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189227975 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273961496674 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14406/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 59.46
Current children cumulated vsize (KiB) 252296

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 14406
/proc/meminfo: memFree=1706184/2055920 swapFree=4154104/4192956
[pid=14401] ppid=14399 vsize=15788 CPUtime=0.29
/proc/14401/stat : 14401 (pbclasp) S 14399 14401 14266 0 -1 4194304 1322 0 0 0 29 0 0 0 16 0 1 0 189227944 16166912 1272 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14401/statm: 3947 1272 320 3 0 1047 0
[pid=14403] ppid=14401 vsize=5352 CPUtime=17.89
/proc/14403/stat : 14403 (sh) S 14401 14401 14266 0 -1 4194304 297 503 0 0 0 0 1787 2 16 0 1 0 189227975 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14403/statm: 1338 224 188 169 0 49 0
[pid=14405] ppid=14403 vsize=218888 CPUtime=92.46
/proc/14405/stat : 14405 (clasp) R 14403 14401 14266 0 -1 4194304 55181 0 0 0 9220 26 0 0 25 0 1 0 189227975 224141312 53483 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629605 0 0 4096 0 0 0 0 17 1 0 0
/proc/14405/statm: 54722 53483 194 154 0 54192 0
[pid=14406] ppid=14403 vsize=12268 CPUtime=0
/proc/14406/stat : 14406 (pboutclasp.pl) S 14403 14401 14266 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189227975 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273961496674 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14406/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 110.64
Current children cumulated vsize (KiB) 252296

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 14406
/proc/meminfo: memFree=1706120/2055920 swapFree=4154104/4192956
[pid=14401] ppid=14399 vsize=15788 CPUtime=0.29
/proc/14401/stat : 14401 (pbclasp) S 14399 14401 14266 0 -1 4194304 1322 0 0 0 29 0 0 0 16 0 1 0 189227944 16166912 1272 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14401/statm: 3947 1272 320 3 0 1047 0

################
# More data... #
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/proc/14406/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1430.14
Current children cumulated vsize (KiB) 274684

[startup+1482.3 s]
/proc/loadavg: 1.07 0.99 0.99 2/81 14406
/proc/meminfo: memFree=1656136/2055920 swapFree=4154104/4192956
[pid=14401] ppid=14399 vsize=15788 CPUtime=0.29
/proc/14401/stat : 14401 (pbclasp) S 14399 14401 14266 0 -1 4194304 1322 0 0 0 29 0 0 0 16 0 1 0 189227944 16166912 1272 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14401/statm: 3947 1272 320 3 0 1047 0
[pid=14403] ppid=14401 vsize=5352 CPUtime=17.89
/proc/14403/stat : 14403 (sh) S 14401 14401 14266 0 -1 4194304 297 503 0 0 0 0 1787 2 16 0 1 0 189227975 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14403/statm: 1338 224 188 169 0 49 0
[pid=14405] ppid=14403 vsize=267584 CPUtime=1471.94
/proc/14405/stat : 14405 (clasp) R 14403 14401 14266 0 -1 4194304 67508 0 0 0 147146 48 0 0 25 0 1 0 189227975 274006016 65810 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14405/statm: 66896 65810 194 154 0 66366 0
[pid=14406] ppid=14403 vsize=12268 CPUtime=0
/proc/14406/stat : 14406 (pboutclasp.pl) S 14403 14401 14266 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189227975 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273961496674 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14406/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1490.12
Current children cumulated vsize (KiB) 300992

[startup+1542.3 s]
/proc/loadavg: 1.10 1.00 1.00 2/81 14406
/proc/meminfo: memFree=1633032/2055920 swapFree=4154104/4192956
[pid=14401] ppid=14399 vsize=15788 CPUtime=0.29
/proc/14401/stat : 14401 (pbclasp) S 14399 14401 14266 0 -1 4194304 1322 0 0 0 29 0 0 0 16 0 1 0 189227944 16166912 1272 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14401/statm: 3947 1272 320 3 0 1047 0
[pid=14403] ppid=14401 vsize=5352 CPUtime=17.89
/proc/14403/stat : 14403 (sh) S 14401 14401 14266 0 -1 4194304 297 503 0 0 0 0 1787 2 16 0 1 0 189227975 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14403/statm: 1338 224 188 169 0 49 0
[pid=14405] ppid=14403 vsize=289500 CPUtime=1531.92
/proc/14405/stat : 14405 (clasp) R 14403 14401 14266 0 -1 4194304 72994 0 0 0 153139 53 0 0 25 0 1 0 189227975 296448000 71296 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/14405/statm: 72375 71296 194 154 0 71845 0
[pid=14406] ppid=14403 vsize=12268 CPUtime=0
/proc/14406/stat : 14406 (pboutclasp.pl) S 14403 14401 14266 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189227975 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273961496674 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14406/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1550.1
Current children cumulated vsize (KiB) 322908

[startup+1602.3 s]
/proc/loadavg: 1.10 1.02 1.00 2/81 14406
/proc/meminfo: memFree=1611784/2055920 swapFree=4154104/4192956
[pid=14401] ppid=14399 vsize=15788 CPUtime=0.29
/proc/14401/stat : 14401 (pbclasp) S 14399 14401 14266 0 -1 4194304 1322 0 0 0 29 0 0 0 16 0 1 0 189227944 16166912 1272 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14401/statm: 3947 1272 320 3 0 1047 0
[pid=14403] ppid=14401 vsize=5352 CPUtime=17.89
/proc/14403/stat : 14403 (sh) S 14401 14401 14266 0 -1 4194304 297 503 0 0 0 0 1787 2 16 0 1 0 189227975 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14403/statm: 1338 224 188 169 0 49 0
[pid=14405] ppid=14403 vsize=310616 CPUtime=1591.9
/proc/14405/stat : 14405 (clasp) R 14403 14401 14266 0 -1 4194304 78240 0 0 0 159132 58 0 0 25 0 1 0 189227975 318070784 76542 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134749762 0 0 4096 0 0 0 0 17 1 0 0
/proc/14405/statm: 77654 76542 194 154 0 77124 0
[pid=14406] ppid=14403 vsize=12268 CPUtime=0
/proc/14406/stat : 14406 (pboutclasp.pl) S 14403 14401 14266 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189227975 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273961496674 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14406/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1610.08
Current children cumulated vsize (KiB) 344024

[startup+1662.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/81 14406
/proc/meminfo: memFree=1601800/2055920 swapFree=4154104/4192956
[pid=14401] ppid=14399 vsize=15788 CPUtime=0.29
/proc/14401/stat : 14401 (pbclasp) S 14399 14401 14266 0 -1 4194304 1322 0 0 0 29 0 0 0 16 0 1 0 189227944 16166912 1272 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14401/statm: 3947 1272 320 3 0 1047 0
[pid=14403] ppid=14401 vsize=5352 CPUtime=17.89
/proc/14403/stat : 14403 (sh) S 14401 14401 14266 0 -1 4194304 297 503 0 0 0 0 1787 2 16 0 1 0 189227975 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14403/statm: 1338 224 188 169 0 49 0
[pid=14405] ppid=14403 vsize=320432 CPUtime=1651.87
/proc/14405/stat : 14405 (clasp) R 14403 14401 14266 0 -1 4194304 80707 0 0 0 165126 61 0 0 25 0 1 0 189227975 328122368 79009 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134749788 0 0 4096 0 0 0 0 17 1 0 0
/proc/14405/statm: 80108 79009 194 154 0 79578 0
[pid=14406] ppid=14403 vsize=12268 CPUtime=0
/proc/14406/stat : 14406 (pboutclasp.pl) S 14403 14401 14266 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189227975 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273961496674 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14406/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1670.05
Current children cumulated vsize (KiB) 353840

[startup+1722.3 s]
/proc/loadavg: 1.17 1.05 1.01 2/81 14408
/proc/meminfo: memFree=1597128/2055920 swapFree=4154104/4192956
[pid=14401] ppid=14399 vsize=15788 CPUtime=0.29
/proc/14401/stat : 14401 (pbclasp) S 14399 14401 14266 0 -1 4194304 1322 0 0 0 29 0 0 0 16 0 1 0 189227944 16166912 1272 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14401/statm: 3947 1272 320 3 0 1047 0
[pid=14403] ppid=14401 vsize=5352 CPUtime=17.89
/proc/14403/stat : 14403 (sh) S 14401 14401 14266 0 -1 4194304 297 503 0 0 0 0 1787 2 16 0 1 0 189227975 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14403/statm: 1338 224 188 169 0 49 0
[pid=14405] ppid=14403 vsize=325068 CPUtime=1711.85
/proc/14405/stat : 14405 (clasp) R 14403 14401 14266 0 -1 4194304 81880 0 0 0 171122 63 0 0 25 0 1 0 189227975 332869632 80182 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740583 0 0 4096 0 0 0 0 17 1 0 0
/proc/14405/statm: 81267 80182 194 154 0 80737 0
[pid=14406] ppid=14403 vsize=12268 CPUtime=0
/proc/14406/stat : 14406 (pboutclasp.pl) S 14403 14401 14266 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189227975 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273961496674 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14406/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1730.03
Current children cumulated vsize (KiB) 358476

[startup+1782.3 s]
/proc/loadavg: 1.63 1.21 1.06 2/81 14408
/proc/meminfo: memFree=1589192/2055920 swapFree=4154104/4192956
[pid=14401] ppid=14399 vsize=15788 CPUtime=0.29
/proc/14401/stat : 14401 (pbclasp) S 14399 14401 14266 0 -1 4194304 1322 0 0 0 29 0 0 0 16 0 1 0 189227944 16166912 1272 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14401/statm: 3947 1272 320 3 0 1047 0
[pid=14403] ppid=14401 vsize=5352 CPUtime=17.89
/proc/14403/stat : 14403 (sh) S 14401 14401 14266 0 -1 4194304 297 503 0 0 0 0 1787 2 16 0 1 0 189227975 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14403/statm: 1338 224 188 169 0 49 0
[pid=14405] ppid=14403 vsize=332884 CPUtime=1771.82
/proc/14405/stat : 14405 (clasp) R 14403 14401 14266 0 -1 4194304 83797 0 0 0 177117 65 0 0 25 0 1 0 189227975 340873216 82099 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134749762 0 0 4096 0 0 0 0 17 1 0 0
/proc/14405/statm: 83221 82099 194 154 0 82691 0
[pid=14406] ppid=14403 vsize=12268 CPUtime=0
/proc/14406/stat : 14406 (pboutclasp.pl) S 14403 14401 14266 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189227975 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273961496674 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14406/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1790
Current children cumulated vsize (KiB) 366292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1792.3 s]
/proc/loadavg: 1.69 1.23 1.07 2/81 14408
/proc/meminfo: memFree=1588872/2055920 swapFree=4154104/4192956
[pid=14401] ppid=14399 vsize=15788 CPUtime=0.29
/proc/14401/stat : 14401 (pbclasp) S 14399 14401 14266 0 -1 4194304 1322 0 0 0 29 0 0 0 16 0 1 0 189227944 16166912 1272 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14401/statm: 3947 1272 320 3 0 1047 0
[pid=14403] ppid=14401 vsize=5352 CPUtime=17.89
/proc/14403/stat : 14403 (sh) S 14401 14401 14266 0 -1 4194304 297 503 0 0 0 0 1787 2 16 0 1 0 189227975 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14403/statm: 1338 224 188 169 0 49 0
[pid=14405] ppid=14403 vsize=333156 CPUtime=1781.82
/proc/14405/stat : 14405 (clasp) R 14403 14401 14266 0 -1 4194304 83868 0 0 0 178117 65 0 0 25 0 1 0 189227975 341151744 82170 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134749808 0 0 4096 0 0 0 0 17 1 0 0
/proc/14405/statm: 83289 82170 194 154 0 82759 0
[pid=14406] ppid=14403 vsize=12268 CPUtime=0
/proc/14406/stat : 14406 (pboutclasp.pl) S 14403 14401 14266 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189227975 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273961496674 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14406/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 366564

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

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

[startup+1792.3 s]
/proc/loadavg: 1.69 1.23 1.07 2/81 14408
/proc/meminfo: memFree=1588872/2055920 swapFree=4154104/4192956
[pid=14401] ppid=14399 vsize=15788 CPUtime=0.29
/proc/14401/stat : 14401 (pbclasp) S 14399 14401 14266 0 -1 4194304 1322 0 0 0 29 0 0 0 16 0 1 0 189227944 16166912 1272 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14401/statm: 3947 1272 320 3 0 1047 0
[pid=14403] ppid=14401 vsize=5352 CPUtime=17.89
/proc/14403/stat : 14403 (sh) S 14401 14401 14266 0 -1 4194304 297 503 0 0 0 0 1787 2 16 0 1 0 189227975 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14403/statm: 1338 224 188 169 0 49 0
[pid=14405] ppid=14403 vsize=333156 CPUtime=1781.82
/proc/14405/stat : 14405 (clasp) R 14403 14401 14266 0 -1 4194304 83868 0 0 0 178117 65 0 0 25 0 1 0 189227975 341151744 82170 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134749808 0 0 4096 0 0 0 0 17 1 0 0
/proc/14405/statm: 83289 82170 194 154 0 82759 0
[pid=14406] ppid=14403 vsize=12268 CPUtime=0
/proc/14406/stat : 14406 (pboutclasp.pl) S 14403 14401 14266 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189227975 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 273961496674 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14406/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 366564

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14401 and gives
#  childrusage.ru_utime.tv_sec=18
#  childrusage.ru_utime.tv_usec=183235
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=44993
# CPU time returned by wait4() is 18.2282
# while last known CPU time is 1800
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1792.32
CPU time (s): 1800
CPU user time (s): 1799.33
CPU system time (s): 0.67
CPU usage (%): 100.429
Max. virtual memory (cumulated for all children) (KiB): 366564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.1832
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3352
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= 676
involuntary context switches= 602

runsolver used 1.68874 second user time and 4.83826 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Tue Apr 24 11:11:46 UTC 2007

IDJOB= 419791
IDBENCH= 47799
IDSOLVER= 158
FILE ID= node20/419791-1177413105

PBS_JOBID= 4675706

Free space on /tmp= 66448 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/manolios/manol-pipe-c6nidw_i.opb
COMMAND LINE= pbclasp instance-419791-1177413105.opb /tmp/evaluation/419791-1177413105/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node20/convwatcher-419791-1177413105 -o ROOT/results/node20/conversion-419791-1177413105 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419791-1177413105/instance-419791-1177413105.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-419791-1177413105 -o ROOT/results/node20/solver-419791-1177413105 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-419791-1177413105.opb /tmp/evaluation/419791-1177413105/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  0c63894d62f4302163b30af51999a51b

RANDOM SEED= 90784619

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1925048 kB
Buffers:          8220 kB
Cached:          59560 kB
SwapCached:      17560 kB
Active:          54292 kB
Inactive:        37252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1925048 kB
SwapTotal:     4192956 kB
SwapFree:      4154104 kB
Dirty:            9720 kB
Writeback:           0 kB
Mapped:          29096 kB
Slab:            24868 kB
Committed_AS:  2033164 kB
PageTables:       1744 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66448 MiB

End job on node20 on Tue Apr 24 11:41:40 UTC 2007