Trace number 419231

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) 1800.18 1785.2

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/fuhs/medium/AProVE07-04.opb
MD5SUM933866c3c7637e3fda4436da6878adeb
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 benchmark212.471
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables38290
Total number of constraints475249
Number of constraints which are clauses475249
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 constraint28542
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 28540
Number of bits of the biggest number in a constraint 15
Biggest sum of numbers in a constraint 57082
Number of bits of the biggest sum of numbers16
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)

1800.07/1785.01	c Somebody sent me a SIGTERM
1800.07/1785.01	s UNKNOWN
1800.07/1785.06	pb2clasp1: no process killed
1800.18/1785.19	clasp: no process killed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/419231-1177406034/instance-419231-1177406034.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/node15/watcher-419231-1177406034 -o ROOT/results/node15/solver-419231-1177406034 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-419231-1177406034.opb /tmp/evaluation/419231-1177406034/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 3/77 12739
/proc/meminfo: memFree=1717752/2055920 swapFree=4169140/4192956
[pid=12739] ppid=12737 vsize=12268 CPUtime=0
/proc/12739/stat : 12739 (pbclasp) R 12737 12739 11985 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 188521161 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240472783461 0 0 4224 0 0 0 0 17 1 0 0
/proc/12739/statm: 3067 317 242 3 0 167 0

[startup+0.0300551 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 12739
/proc/meminfo: memFree=1717752/2055920 swapFree=4169140/4192956
[pid=12739] ppid=12737 vsize=13320 CPUtime=0.02
/proc/12739/stat : 12739 (pbclasp) R 12737 12739 11985 0 -1 4194304 706 0 0 0 2 0 0 0 18 0 1 0 188521161 13639680 673 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240472462049 0 0 4224 16384 0 0 0 17 1 0 0
/proc/12739/statm: 3330 674 314 3 0 430 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13320

[startup+0.101061 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 12739
/proc/meminfo: memFree=1717752/2055920 swapFree=4169140/4192956
[pid=12739] ppid=12737 vsize=14316 CPUtime=0.09
/proc/12739/stat : 12739 (pbclasp) R 12737 12739 11985 0 -1 4194304 975 0 0 0 9 0 0 0 18 0 1 0 188521161 14659584 928 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 0 0 0 17 1 0 0
/proc/12739/statm: 3579 928 316 3 0 679 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14316

[startup+0.301079 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 12739
/proc/meminfo: memFree=1717752/2055920 swapFree=4169140/4192956
[pid=12739] ppid=12737 vsize=14316 CPUtime=0.29
/proc/12739/stat : 12739 (pbclasp) R 12737 12739 11985 0 -1 4194304 975 0 0 0 28 1 0 0 19 0 1 0 188521161 14659584 928 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 0 0 0 17 1 0 0
/proc/12739/statm: 3579 928 316 3 0 679 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14316

[startup+0.701116 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 12739
/proc/meminfo: memFree=1717752/2055920 swapFree=4169140/4192956
[pid=12739] ppid=12737 vsize=14316 CPUtime=0.43
/proc/12739/stat : 12739 (pbclasp) S 12737 12739 11985 0 -1 4194304 996 0 0 0 41 2 0 0 16 0 1 0 188521161 14659584 932 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12739/statm: 3579 932 320 3 0 679 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 14316

[startup+1.50119 s]
/proc/loadavg: 0.99 0.97 0.91 2/82 12744
/proc/meminfo: memFree=1713104/2055920 swapFree=4169140/4192956
[pid=12739] ppid=12737 vsize=14316 CPUtime=0.43
/proc/12739/stat : 12739 (pbclasp) S 12737 12739 11985 0 -1 4194304 996 0 0 0 41 2 0 0 16 0 1 0 188521161 14659584 932 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12739/statm: 3579 932 320 3 0 679 0
[pid=12741] ppid=12739 vsize=5352 CPUtime=0
/proc/12741/stat : 12741 (sh) S 12739 12739 11985 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188521204 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12741/statm: 1338 224 188 169 0 49 0
[pid=12742] ppid=12741 vsize=13936 CPUtime=1.05
/proc/12742/stat : 12742 (pb2clasp1) R 12741 12739 11985 0 -1 4194304 94951 0 0 0 78 27 0 0 25 0 1 0 188521205 14270464 847 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 240472495530 0 0 4224 0 0 0 0 17 1 0 0
/proc/12742/statm: 3484 847 338 3 0 584 0
[pid=12743] ppid=12741 vsize=2304 CPUtime=0
/proc/12743/stat : 12743 (clasp) S 12741 12739 11985 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 188521205 2359296 183 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/12743/statm: 576 183 160 154 0 46 0
[pid=12744] ppid=12741 vsize=12268 CPUtime=0
/proc/12744/stat : 12744 (pboutclasp.pl) S 12741 12739 11985 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188521205 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/12744/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 48176

[startup+3.10134 s]
/proc/loadavg: 0.99 0.97 0.91 2/82 12744
/proc/meminfo: memFree=1712720/2055920 swapFree=4169140/4192956
[pid=12739] ppid=12737 vsize=14316 CPUtime=0.43
/proc/12739/stat : 12739 (pbclasp) S 12737 12739 11985 0 -1 4194304 996 0 0 0 41 2 0 0 16 0 1 0 188521161 14659584 932 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12739/statm: 3579 932 320 3 0 679 0
[pid=12741] ppid=12739 vsize=5352 CPUtime=0
/proc/12741/stat : 12741 (sh) S 12739 12739 11985 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188521204 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12741/statm: 1338 224 188 169 0 49 0
[pid=12742] ppid=12741 vsize=14312 CPUtime=2.65
/proc/12742/stat : 12742 (pb2clasp1) R 12741 12739 11985 0 -1 4194304 234589 0 0 0 200 65 0 0 25 0 1 0 188521205 14655488 894 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 240472495530 0 0 4224 0 0 0 0 17 1 0 0
/proc/12742/statm: 3578 906 338 3 0 678 0
[pid=12743] ppid=12741 vsize=2304 CPUtime=0
/proc/12743/stat : 12743 (clasp) S 12741 12739 11985 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 188521205 2359296 183 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/12743/statm: 576 183 160 154 0 46 0
[pid=12744] ppid=12741 vsize=12268 CPUtime=0
/proc/12744/stat : 12744 (pboutclasp.pl) S 12741 12739 11985 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188521205 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/12744/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 48552

[startup+6.30263 s]
/proc/loadavg: 0.99 0.97 0.91 2/82 12744
/proc/meminfo: memFree=1711888/2055920 swapFree=4169140/4192956
[pid=12739] ppid=12737 vsize=14316 CPUtime=0.43
/proc/12739/stat : 12739 (pbclasp) S 12737 12739 11985 0 -1 4194304 996 0 0 0 41 2 0 0 16 0 1 0 188521161 14659584 932 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12739/statm: 3579 932 320 3 0 679 0
[pid=12741] ppid=12739 vsize=5352 CPUtime=0
/proc/12741/stat : 12741 (sh) S 12739 12739 11985 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188521204 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12741/statm: 1338 224 188 169 0 49 0
[pid=12742] ppid=12741 vsize=15188 CPUtime=5.84
/proc/12742/stat : 12742 (pb2clasp1) R 12741 12739 11985 0 -1 4194304 514855 0 0 0 444 140 0 0 25 0 1 0 188521205 15552512 1131 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 240472495530 0 0 4224 0 0 0 0 17 1 0 0
/proc/12742/statm: 3797 1138 338 3 0 897 0
[pid=12743] ppid=12741 vsize=2304 CPUtime=0
/proc/12743/stat : 12743 (clasp) S 12741 12739 11985 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 188521205 2359296 183 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/12743/statm: 576 183 160 154 0 46 0
[pid=12744] ppid=12741 vsize=12268 CPUtime=0
/proc/12744/stat : 12744 (pboutclasp.pl) S 12741 12739 11985 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188521205 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/12744/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 49428

[startup+12.7022 s]
/proc/loadavg: 0.99 0.97 0.91 3/82 12744
/proc/meminfo: memFree=1700624/2055920 swapFree=4169140/4192956
[pid=12739] ppid=12737 vsize=14316 CPUtime=0.43
/proc/12739/stat : 12739 (pbclasp) S 12737 12739 11985 0 -1 4194304 996 0 0 0 41 2 0 0 16 0 1 0 188521161 14659584 932 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12739/statm: 3579 932 320 3 0 679 0
[pid=12741] ppid=12739 vsize=5352 CPUtime=0
/proc/12741/stat : 12741 (sh) S 12739 12739 11985 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188521204 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12741/statm: 1338 224 188 169 0 49 0
[pid=12742] ppid=12741 vsize=19724 CPUtime=12.15
/proc/12742/stat : 12742 (pb2clasp1) R 12741 12739 11985 0 -1 4194304 775813 0 0 0 996 219 0 0 25 0 1 0 188521205 20197376 2278 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 240490854799 0 0 4224 0 0 0 0 17 1 0 0
/proc/12742/statm: 4931 2278 340 3 0 2031 0
[pid=12743] ppid=12741 vsize=16144 CPUtime=0.69
/proc/12743/stat : 12743 (clasp) R 12741 12739 11985 0 -1 4194304 3761 0 0 0 68 1 0 0 16 0 1 0 188521205 16531456 3629 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135081224 0 0 4096 0 0 0 0 17 0 0 0
/proc/12743/statm: 4036 3629 173 154 0 3506 0
[pid=12744] ppid=12741 vsize=12268 CPUtime=0
/proc/12744/stat : 12744 (pboutclasp.pl) S 12741 12739 11985 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188521205 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/12744/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 13.27
Current children cumulated vsize (KiB) 67804

[startup+25.5014 s]
/proc/loadavg: 1.07 0.99 0.91 3/82 12744
/proc/meminfo: memFree=1569232/2055920 swapFree=4169140/4192956
[pid=12739] ppid=12737 vsize=14316 CPUtime=0.43
/proc/12739/stat : 12739 (pbclasp) S 12737 12739 11985 0 -1 4194304 996 0 0 0 41 2 0 0 16 0 1 0 188521161 14659584 932 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12739/statm: 3579 932 320 3 0 679 0
[pid=12741] ppid=12739 vsize=5352 CPUtime=0
/proc/12741/stat : 12741 (sh) S 12739 12739 11985 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188521204 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12741/statm: 1338 224 188 169 0 49 0
[pid=12742] ppid=12741 vsize=19724 CPUtime=24.88
/proc/12742/stat : 12742 (pb2clasp1) R 12741 12739 11985 0 -1 4194304 775813 0 0 0 2267 221 0 0 25 0 1 0 188521205 20197376 2278 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 240472488954 0 0 4224 0 0 0 0 17 0 0 0
/proc/12742/statm: 4931 2278 340 3 0 2031 0
[pid=12743] ppid=12741 vsize=143904 CPUtime=6.7
/proc/12743/stat : 12743 (clasp) R 12741 12739 11985 0 -1 4194304 35696 0 0 0 655 15 0 0 16 0 1 0 188521205 147357696 35337 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7977634 0 0 4096 0 0 0 0 17 1 0 0
/proc/12743/statm: 35976 35337 173 154 0 35446 0
[pid=12744] ppid=12741 vsize=12268 CPUtime=0
/proc/12744/stat : 12744 (pboutclasp.pl) S 12741 12739 11985 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188521205 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/12744/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 32.01
Current children cumulated vsize (KiB) 195564

[startup+51.1018 s]
/proc/loadavg: 1.18 1.02 0.93 2/81 12744
/proc/meminfo: memFree=1386840/2055920 swapFree=4169140/4192956
[pid=12739] ppid=12737 vsize=14316 CPUtime=0.43
/proc/12739/stat : 12739 (pbclasp) S 12737 12739 11985 0 -1 4194304 996 0 0 0 41 2 0 0 16 0 1 0 188521161 14659584 932 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12739/statm: 3579 932 320 3 0 679 0
[pid=12741] ppid=12739 vsize=5352 CPUtime=43.05
/proc/12741/stat : 12741 (sh) S 12739 12739 11985 0 -1 4194304 297 775815 0 0 0 0 4082 223 16 0 1 0 188521204 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12741/statm: 1338 224 188 169 0 49 0
[pid=12743] ppid=12741 vsize=329372 CPUtime=23.15
/proc/12743/stat : 12743 (clasp) R 12741 12739 11985 0 -1 4194304 83966 0 0 0 2278 37 0 0 25 0 1 0 188521205 337276928 82013 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134739236 0 0 4096 0 0 0 0 17 1 0 0
/proc/12743/statm: 82343 82013 193 154 0 81813 0
[pid=12744] ppid=12741 vsize=12268 CPUtime=0
/proc/12744/stat : 12744 (pboutclasp.pl) S 12741 12739 11985 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188521205 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/12744/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 66.63
Current children cumulated vsize (KiB) 361308

[startup+102.305 s]
/proc/loadavg: 1.07 1.01 0.93 2/81 12744
/proc/meminfo: memFree=1386968/2055920 swapFree=4169140/4192956
[pid=12739] ppid=12737 vsize=14316 CPUtime=0.43
/proc/12739/stat : 12739 (pbclasp) S 12737 12739 11985 0 -1 4194304 996 0 0 0 41 2 0 0 16 0 1 0 188521161 14659584 932 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12739/statm: 3579 932 320 3 0 679 0
[pid=12741] ppid=12739 vsize=5352 CPUtime=43.05
/proc/12741/stat : 12741 (sh) S 12739 12739 11985 0 -1 4194304 297 775815 0 0 0 0 4082 223 16 0 1 0 188521204 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12741/statm: 1338 224 188 169 0 49 0
[pid=12743] ppid=12741 vsize=329372 CPUtime=74.33
/proc/12743/stat : 12743 (clasp) R 12741 12739 11985 0 -1 4194304 83967 0 0 0 7396 37 0 0 25 0 1 0 188521205 337276928 82014 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134768798 0 0 4096 0 0 0 0 17 1 0 0
/proc/12743/statm: 82343 82014 194 154 0 81813 0
[pid=12744] ppid=12741 vsize=12268 CPUtime=0
/proc/12744/stat : 12744 (pboutclasp.pl) S 12741 12739 11985 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188521205 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/12744/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 117.81
Current children cumulated vsize (KiB) 361308

[startup+162.302 s]
/proc/loadavg: 1.02 1.01 0.93 2/81 12744
/proc/meminfo: memFree=1386968/2055920 swapFree=4169140/4192956

################
# More data... #
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/proc/12744/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1437.46
Current children cumulated vsize (KiB) 729256

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/81 12744
/proc/meminfo: memFree=1007768/2055920 swapFree=4169140/4192956
[pid=12739] ppid=12737 vsize=14316 CPUtime=0.43
/proc/12739/stat : 12739 (pbclasp) S 12737 12739 11985 0 -1 4194304 996 0 0 0 41 2 0 0 16 0 1 0 188521161 14659584 932 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12739/statm: 3579 932 320 3 0 679 0
[pid=12741] ppid=12739 vsize=5352 CPUtime=43.05
/proc/12741/stat : 12741 (sh) S 12739 12739 11985 0 -1 4194304 297 775815 0 0 0 0 4082 223 16 0 1 0 188521204 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12741/statm: 1338 224 188 169 0 49 0
[pid=12743] ppid=12741 vsize=713832 CPUtime=1453.96
/proc/12743/stat : 12743 (clasp) R 12741 12739 11985 0 -1 4194304 182644 0 0 0 145249 147 0 0 25 0 1 0 188521205 730963968 176713 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/12743/statm: 178458 176713 194 154 0 177928 0
[pid=12744] ppid=12741 vsize=12268 CPUtime=0
/proc/12744/stat : 12744 (pboutclasp.pl) S 12741 12739 11985 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188521205 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/12744/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1497.44
Current children cumulated vsize (KiB) 745768

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/81 12746
/proc/meminfo: memFree=989592/2055920 swapFree=4169140/4192956
[pid=12739] ppid=12737 vsize=14316 CPUtime=0.43
/proc/12739/stat : 12739 (pbclasp) S 12737 12739 11985 0 -1 4194304 996 0 0 0 41 2 0 0 16 0 1 0 188521161 14659584 932 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12739/statm: 3579 932 320 3 0 679 0
[pid=12741] ppid=12739 vsize=5352 CPUtime=43.05
/proc/12741/stat : 12741 (sh) S 12739 12739 11985 0 -1 4194304 297 775815 0 0 0 0 4082 223 16 0 1 0 188521204 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12741/statm: 1338 224 188 169 0 49 0
[pid=12743] ppid=12741 vsize=732168 CPUtime=1513.94
/proc/12743/stat : 12743 (clasp) R 12741 12739 11985 0 -1 4194304 187668 0 0 0 151243 151 0 0 25 0 1 0 188521205 749740032 181198 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134768773 0 0 4096 0 0 0 0 17 1 0 0
/proc/12743/statm: 183042 181198 194 154 0 182512 0
[pid=12744] ppid=12741 vsize=12268 CPUtime=0
/proc/12744/stat : 12744 (pboutclasp.pl) S 12741 12739 11985 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188521205 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/12744/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1557.42
Current children cumulated vsize (KiB) 764104

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/81 12746
/proc/meminfo: memFree=975896/2055920 swapFree=4169140/4192956
[pid=12739] ppid=12737 vsize=14316 CPUtime=0.43
/proc/12739/stat : 12739 (pbclasp) S 12737 12739 11985 0 -1 4194304 996 0 0 0 41 2 0 0 16 0 1 0 188521161 14659584 932 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12739/statm: 3579 932 320 3 0 679 0
[pid=12741] ppid=12739 vsize=5352 CPUtime=43.05
/proc/12741/stat : 12741 (sh) S 12739 12739 11985 0 -1 4194304 297 775815 0 0 0 0 4082 223 16 0 1 0 188521204 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12741/statm: 1338 224 188 169 0 49 0
[pid=12743] ppid=12741 vsize=746036 CPUtime=1573.93
/proc/12743/stat : 12743 (clasp) R 12741 12739 11985 0 -1 4194304 191189 0 0 0 157237 156 0 0 25 0 1 0 188521205 763940864 184638 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/12743/statm: 186509 184638 194 154 0 185979 0
[pid=12744] ppid=12741 vsize=12268 CPUtime=0
/proc/12744/stat : 12744 (pboutclasp.pl) S 12741 12739 11985 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188521205 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/12744/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1617.41
Current children cumulated vsize (KiB) 777972

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/81 12746
/proc/meminfo: memFree=958680/2055920 swapFree=4169140/4192956
[pid=12739] ppid=12737 vsize=14316 CPUtime=0.43
/proc/12739/stat : 12739 (pbclasp) S 12737 12739 11985 0 -1 4194304 996 0 0 0 41 2 0 0 16 0 1 0 188521161 14659584 932 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12739/statm: 3579 932 320 3 0 679 0
[pid=12741] ppid=12739 vsize=5352 CPUtime=43.05
/proc/12741/stat : 12741 (sh) S 12739 12739 11985 0 -1 4194304 297 775815 0 0 0 0 4082 223 16 0 1 0 188521204 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12741/statm: 1338 224 188 169 0 49 0
[pid=12743] ppid=12741 vsize=764020 CPUtime=1633.91
/proc/12743/stat : 12743 (clasp) R 12741 12739 11985 0 -1 4194304 196124 0 0 0 163231 160 0 0 25 0 1 0 188521205 782356480 188910 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769162 0 0 4096 0 0 0 0 17 1 0 0
/proc/12743/statm: 191005 188910 194 154 0 190475 0
[pid=12744] ppid=12741 vsize=12268 CPUtime=0
/proc/12744/stat : 12744 (pboutclasp.pl) S 12741 12739 11985 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188521205 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/12744/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1677.39
Current children cumulated vsize (KiB) 795956

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/81 12746
/proc/meminfo: memFree=940504/2055920 swapFree=4169140/4192956
[pid=12739] ppid=12737 vsize=14316 CPUtime=0.43
/proc/12739/stat : 12739 (pbclasp) S 12737 12739 11985 0 -1 4194304 996 0 0 0 41 2 0 0 16 0 1 0 188521161 14659584 932 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12739/statm: 3579 932 320 3 0 679 0
[pid=12741] ppid=12739 vsize=5352 CPUtime=43.05
/proc/12741/stat : 12741 (sh) S 12739 12739 11985 0 -1 4194304 297 775815 0 0 0 0 4082 223 16 0 1 0 188521204 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12741/statm: 1338 224 188 169 0 49 0
[pid=12743] ppid=12741 vsize=782760 CPUtime=1693.89
/proc/12743/stat : 12743 (clasp) R 12741 12739 11985 0 -1 4194304 201271 0 0 0 169222 167 0 0 25 0 1 0 188521205 801546240 193482 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 1 0 0
/proc/12743/statm: 195690 193482 194 154 0 195160 0
[pid=12744] ppid=12741 vsize=12268 CPUtime=0
/proc/12744/stat : 12744 (pboutclasp.pl) S 12741 12739 11985 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188521205 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/12744/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1737.37
Current children cumulated vsize (KiB) 814696

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/81 12746
/proc/meminfo: memFree=924184/2055920 swapFree=4169140/4192956
[pid=12739] ppid=12737 vsize=14316 CPUtime=0.43
/proc/12739/stat : 12739 (pbclasp) S 12737 12739 11985 0 -1 4194304 996 0 0 0 41 2 0 0 16 0 1 0 188521161 14659584 932 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12739/statm: 3579 932 320 3 0 679 0
[pid=12741] ppid=12739 vsize=5352 CPUtime=43.05
/proc/12741/stat : 12741 (sh) S 12739 12739 11985 0 -1 4194304 297 775815 0 0 0 0 4082 223 16 0 1 0 188521204 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12741/statm: 1338 224 188 169 0 49 0
[pid=12743] ppid=12741 vsize=798652 CPUtime=1753.87
/proc/12743/stat : 12743 (clasp) R 12741 12739 11985 0 -1 4194304 205474 0 0 0 175216 171 0 0 25 0 1 0 188521205 817819648 197514 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629344 0 0 4096 0 0 0 0 17 1 0 0
/proc/12743/statm: 199663 197514 194 154 0 199133 0
[pid=12744] ppid=12741 vsize=12268 CPUtime=0
/proc/12744/stat : 12744 (pboutclasp.pl) S 12741 12739 11985 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188521205 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/12744/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1797.35
Current children cumulated vsize (KiB) 830588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1785 s]
/proc/loadavg: 1.00 1.00 0.96 2/81 12746
/proc/meminfo: memFree=923416/2055920 swapFree=4169140/4192956
[pid=12739] ppid=12737 vsize=14316 CPUtime=0.43
/proc/12739/stat : 12739 (pbclasp) S 12737 12739 11985 0 -1 4194304 996 0 0 0 41 2 0 0 16 0 1 0 188521161 14659584 932 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12739/statm: 3579 932 320 3 0 679 0
[pid=12741] ppid=12739 vsize=5352 CPUtime=43.05
/proc/12741/stat : 12741 (sh) S 12739 12739 11985 0 -1 4194304 297 775815 0 0 0 0 4082 223 16 0 1 0 188521204 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12741/statm: 1338 224 188 169 0 49 0
[pid=12743] ppid=12741 vsize=799324 CPUtime=1756.59
/proc/12743/stat : 12743 (clasp) R 12741 12739 11985 0 -1 4194304 205655 0 0 0 175487 172 0 0 25 0 1 0 188521205 818507776 197695 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753634 0 0 4096 0 0 0 0 17 1 0 0
/proc/12743/statm: 199831 197695 194 154 0 199301 0
[pid=12744] ppid=12741 vsize=12268 CPUtime=0
/proc/12744/stat : 12744 (pboutclasp.pl) S 12741 12739 11985 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 188521205 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/12744/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 831260

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

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

[startup+1785.12 s]
/proc/loadavg: 1.00 1.00 0.96 2/81 12746
/proc/meminfo: memFree=923416/2055920 swapFree=4169140/4192956
[pid=12739] ppid=12737 vsize=14316 CPUtime=0.43
/proc/12739/stat : 12739 (pbclasp) S 12737 12739 11985 0 -1 4194304 1027 0 0 0 41 2 0 0 16 0 1 0 188521161 14659584 932 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 16384 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/12739/statm: 3579 932 320 3 0 679 0
[pid=12741] ppid=12739 vsize=0 CPUtime=43.05
/proc/12741/stat : 12741 (sh) D 12739 12739 11985 0 -1 4195332 297 775815 0 0 0 0 4082 223 16 0 1 0 188521204 0 0 18446744073709551615 0 0 0 0 0 0 65536 4100 65538 18446744072100051646 0 0 17 0 0 0
/proc/12741/statm: 0 0 0 0 0 0 0
[pid=12743] ppid=12741 vsize=0 CPUtime=1756.7
/proc/12743/stat : 12743 (clasp) R 12741 12739 11985 0 -1 4195332 205655 0 0 0 175487 183 0 0 25 0 1 0 188521205 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/12743/statm: 0 0 0 0 0 0 0
[pid=12744] ppid=12741 vsize=0 CPUtime=0
/proc/12744/stat : 12744 (pboutclasp.pl) D 12741 12739 11985 0 -1 4195332 412 0 0 0 0 0 0 0 16 0 1 0 188521205 0 0 18446744073709551615 0 0 0 0 0 0 0 4224 0 18446744072100051646 0 0 17 0 0 0
/proc/12744/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 14316

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12739 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=413937
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=32994
# CPU time returned by wait4() is 0.446931
# while last known CPU time is 1800.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1785.2
CPU time (s): 1800.18
CPU user time (s): 1796.1
CPU system time (s): 4.08
CPU usage (%): 100.839
Max. virtual memory (cumulated for all children) (KiB): 831260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.413937
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1857
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= 72
involuntary context switches= 15

runsolver used 1.69774 second user time and 4.80627 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue Apr 24 09:13:55 UTC 2007

IDJOB= 419231
IDBENCH= 47759
IDSOLVER= 158
FILE ID= node15/419231-1177406034

PBS_JOBID= 4675640

Free space on /tmp= 66475 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/fuhs/medium/AProVE07-04.opb
COMMAND LINE= pbclasp instance-419231-1177406034.opb /tmp/evaluation/419231-1177406034/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-419231-1177406034 -o ROOT/results/node15/conversion-419231-1177406034 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419231-1177406034/instance-419231-1177406034.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-419231-1177406034 -o ROOT/results/node15/solver-419231-1177406034 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-419231-1177406034.opb /tmp/evaluation/419231-1177406034/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  933866c3c7637e3fda4436da6878adeb

RANDOM SEED= 831292645

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1718224 kB
Buffers:         43248 kB
Cached:         198888 kB
SwapCached:       2800 kB
Active:         110008 kB
Inactive:       155264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1718224 kB
SwapTotal:     4192956 kB
SwapFree:      4169140 kB
Dirty:           17192 kB
Writeback:           0 kB
Mapped:          30444 kB
Slab:            57856 kB
Committed_AS:  7052176 kB
PageTables:       1868 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= 66475 MiB

End job on node15 on Tue Apr 24 09:43:43 UTC 2007