Trace number 419884

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 2007-04-10? (MO) 629.933 540.087

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/narain/clauses-10.opb
MD5SUM5b602d40654d81f58c0688c5dca09163
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 benchmark385.208
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables2270929
Total number of constraints8901946
Number of constraints which are clauses8901946
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 constraint865
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 863
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1728
Number of bits of the biggest sum of numbers11
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)

629.77/539.82	c Somebody sent me a SIGTERM
629.77/539.82	s UNKNOWN
535.46/539.94	pb2clasp1: no process killed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/419884-1177415064/instance-419884-1177415064.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/node30/watcher-419884-1177415064 -o ROOT/results/node30/solver-419884-1177415064 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-419884-1177415064.opb /tmp/evaluation/419884-1177415064/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: 1.04 1.02 1.00 3/77 31907
/proc/meminfo: memFree=1523272/2055920 swapFree=4156928/4192956
[pid=31907] ppid=31905 vsize=12268 CPUtime=0
/proc/31907/stat : 31907 (pbclasp) D 31905 31907 31334 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 189423778 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264907749989 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/31907/statm: 3067 317 242 3 0 167 0

[startup+0.049587 s]
/proc/loadavg: 1.04 1.02 1.00 3/77 31907
/proc/meminfo: memFree=1523272/2055920 swapFree=4156928/4192956
[pid=31907] ppid=31905 vsize=14232 CPUtime=0.04
/proc/31907/stat : 31907 (pbclasp) R 31905 31907 31334 0 -1 4194304 910 0 0 0 4 0 0 0 18 0 1 0 189423778 14573568 877 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264907428577 0 0 4224 16384 0 0 0 17 1 0 0
/proc/31907/statm: 3558 877 314 3 0 658 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14232

[startup+0.101576 s]
/proc/loadavg: 1.04 1.02 1.00 3/77 31907
/proc/meminfo: memFree=1523272/2055920 swapFree=4156928/4192956
[pid=31907] ppid=31905 vsize=16316 CPUtime=0.09
/proc/31907/stat : 31907 (pbclasp) R 31905 31907 31334 0 -1 4194304 1450 0 0 0 9 0 0 0 18 0 1 0 189423778 16707584 1417 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264907428577 0 0 4224 16384 0 0 0 17 1 0 0
/proc/31907/statm: 4079 1418 315 3 0 1179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16316

[startup+0.301575 s]
/proc/loadavg: 1.04 1.02 1.00 3/77 31907
/proc/meminfo: memFree=1523272/2055920 swapFree=4156928/4192956
[pid=31907] ppid=31905 vsize=25768 CPUtime=0.28
/proc/31907/stat : 31907 (pbclasp) R 31905 31907 31334 0 -1 4194304 3815 0 0 0 27 1 0 0 19 0 1 0 189423778 26386432 3782 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264907428577 0 0 4224 16384 0 0 0 17 1 0 0
/proc/31907/statm: 6442 3782 314 3 0 3542 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 25768

[startup+0.7016 s]
/proc/loadavg: 1.04 1.02 1.00 3/77 31907
/proc/meminfo: memFree=1523272/2055920 swapFree=4156928/4192956
[pid=31907] ppid=31905 vsize=42412 CPUtime=0.69
/proc/31907/stat : 31907 (pbclasp) R 31905 31907 31334 0 -1 4194304 7958 0 0 0 66 3 0 0 22 0 1 0 189423778 43429888 7925 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264907428577 0 0 4224 16384 0 0 0 17 1 0 0
/proc/31907/statm: 10603 7925 314 3 0 7703 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42412

[startup+1.50265 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 31908
/proc/meminfo: memFree=1472576/2055920 swapFree=4156928/4192956
[pid=31907] ppid=31905 vsize=75960 CPUtime=1.49
/proc/31907/stat : 31907 (pbclasp) R 31905 31907 31334 0 -1 4194304 16360 0 0 0 141 8 0 0 25 0 1 0 189423778 77783040 16327 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264907428577 0 0 4224 16384 0 0 0 17 1 0 0
/proc/31907/statm: 18990 16327 314 3 0 16090 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75960

[startup+3.10175 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 31908
/proc/meminfo: memFree=1424960/2055920 swapFree=4156928/4192956
[pid=31907] ppid=31905 vsize=113352 CPUtime=3.09
/proc/31907/stat : 31907 (pbclasp) R 31905 31907 31334 0 -1 4194304 25690 0 0 0 295 14 0 0 25 0 1 0 189423778 116072448 25657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 0 0 0 17 1 0 0
/proc/31907/statm: 28338 25657 316 3 0 25438 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 113352

[startup+6.30195 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 31908
/proc/meminfo: memFree=1425088/2055920 swapFree=4156928/4192956
[pid=31907] ppid=31905 vsize=113352 CPUtime=6.29
/proc/31907/stat : 31907 (pbclasp) R 31905 31907 31334 0 -1 4194304 25690 0 0 0 608 21 0 0 25 0 1 0 189423778 116072448 25657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 0 0 0 17 1 0 0
/proc/31907/statm: 28338 25657 316 3 0 25438 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 113352

[startup+12.7013 s]
/proc/loadavg: 1.03 1.02 1.00 2/82 31912
/proc/meminfo: memFree=1414368/2055920 swapFree=4156928/4192956
[pid=31907] ppid=31905 vsize=113352 CPUtime=9.26
/proc/31907/stat : 31907 (pbclasp) S 31905 31907 31334 0 -1 4194304 25714 0 0 0 898 28 0 0 16 0 1 0 189423778 116072448 25663 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31907/statm: 28338 25663 320 3 0 25438 0
[pid=31909] ppid=31907 vsize=5352 CPUtime=0
/proc/31909/stat : 31909 (sh) S 31907 31907 31334 0 -1 4194304 297 0 0 0 0 0 0 0 20 0 1 0 189424705 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31909/statm: 1338 224 188 169 0 49 0
[pid=31910] ppid=31909 vsize=12400 CPUtime=3.36
/proc/31910/stat : 31910 (pb2clasp1) R 31909 31907 31334 0 -1 4194304 503 0 0 0 336 0 0 0 25 0 1 0 189424706 12697600 462 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264925446960 0 0 4224 0 0 0 0 17 0 0 0
/proc/31910/statm: 3100 462 340 3 0 200 0
[pid=31911] ppid=31909 vsize=14504 CPUtime=0.44
/proc/31911/stat : 31911 (clasp-1.0) S 31909 31907 31334 0 -1 4194304 3246 0 0 0 43 1 0 0 16 0 1 0 189424706 14852096 3211 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31911/statm: 3626 3211 230 81 0 3000 0
[pid=31912] ppid=31909 vsize=12268 CPUtime=0
/proc/31912/stat : 31912 (pboutclasp.pl) S 31909 31907 31334 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189424706 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31912/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 13.06
Current children cumulated vsize (KiB) 157876

[startup+25.5021 s]
/proc/loadavg: 1.02 1.02 1.00 2/82 31912
/proc/meminfo: memFree=1370784/2055920 swapFree=4156928/4192956
[pid=31907] ppid=31905 vsize=113352 CPUtime=9.26
/proc/31907/stat : 31907 (pbclasp) S 31905 31907 31334 0 -1 4194304 25714 0 0 0 898 28 0 0 16 0 1 0 189423778 116072448 25663 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31907/statm: 28338 25663 320 3 0 25438 0
[pid=31909] ppid=31907 vsize=5352 CPUtime=0
/proc/31909/stat : 31909 (sh) S 31907 31907 31334 0 -1 4194304 297 0 0 0 0 0 0 0 20 0 1 0 189424705 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31909/statm: 1338 224 188 169 0 49 0
[pid=31910] ppid=31909 vsize=12400 CPUtime=15.96
/proc/31910/stat : 31910 (pb2clasp1) R 31909 31907 31334 0 -1 4194304 503 0 0 0 1595 1 0 0 25 0 1 0 189424706 12697600 462 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264925847061 0 0 4224 0 0 0 0 17 0 0 0
/proc/31910/statm: 3100 462 340 3 0 200 0
[pid=31911] ppid=31909 vsize=57212 CPUtime=2.33
/proc/31911/stat : 31911 (clasp-1.0) S 31909 31907 31334 0 -1 4194304 13922 0 0 0 226 7 0 0 16 0 1 0 189424706 58585088 13744 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31911/statm: 14303 13744 230 81 0 13677 0
[pid=31912] ppid=31909 vsize=12268 CPUtime=0
/proc/31912/stat : 31912 (pboutclasp.pl) S 31909 31907 31334 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189424706 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31912/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 27.55
Current children cumulated vsize (KiB) 200584

[startup+51.1027 s]
/proc/loadavg: 1.02 1.02 1.00 2/82 31912
/proc/meminfo: memFree=1287136/2055920 swapFree=4156928/4192956
[pid=31907] ppid=31905 vsize=113352 CPUtime=9.26
/proc/31907/stat : 31907 (pbclasp) S 31905 31907 31334 0 -1 4194304 25714 0 0 0 898 28 0 0 16 0 1 0 189423778 116072448 25663 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31907/statm: 28338 25663 320 3 0 25438 0
[pid=31909] ppid=31907 vsize=5352 CPUtime=0
/proc/31909/stat : 31909 (sh) S 31907 31907 31334 0 -1 4194304 297 0 0 0 0 0 0 0 20 0 1 0 189424705 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31909/statm: 1338 224 188 169 0 49 0
[pid=31910] ppid=31909 vsize=12400 CPUtime=41.28
/proc/31910/stat : 31910 (pb2clasp1) R 31909 31907 31334 0 -1 4194304 504 0 0 0 4124 4 0 0 25 0 1 0 189424706 12697600 463 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264925808332 0 0 4224 0 0 0 0 17 0 0 0
/proc/31910/statm: 3100 463 340 3 0 200 0
[pid=31911] ppid=31909 vsize=144780 CPUtime=6.4
/proc/31911/stat : 31911 (clasp-1.0) S 31909 31907 31334 0 -1 4194304 35697 0 0 0 624 16 0 0 16 0 1 0 189424706 148254720 34937 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31911/statm: 36195 34937 230 81 0 35569 0
[pid=31912] ppid=31909 vsize=12268 CPUtime=0
/proc/31912/stat : 31912 (pboutclasp.pl) S 31909 31907 31334 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189424706 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31912/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 56.94
Current children cumulated vsize (KiB) 288152

[startup+102.307 s]
/proc/loadavg: 1.06 1.03 1.00 2/82 31912
/proc/meminfo: memFree=1113760/2055920 swapFree=4156928/4192956
[pid=31907] ppid=31905 vsize=113352 CPUtime=9.26
/proc/31907/stat : 31907 (pbclasp) S 31905 31907 31334 0 -1 4194304 25714 0 0 0 898 28 0 0 16 0 1 0 189423778 116072448 25663 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31907/statm: 28338 25663 320 3 0 25438 0
[pid=31909] ppid=31907 vsize=5352 CPUtime=0
/proc/31909/stat : 31909 (sh) S 31907 31907 31334 0 -1 4194304 297 0 0 0 0 0 0 0 20 0 1 0 189424705 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31909/statm: 1338 224 188 169 0 49 0
[pid=31910] ppid=31909 vsize=12400 CPUtime=92.03
/proc/31910/stat : 31910 (pb2clasp1) R 31909 31907 31334 0 -1 4194304 504 0 0 0 9194 9 0 0 25 0 1 0 189424706 12697600 463 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264907248925 0 0 4224 0 0 0 0 17 0 0 0
/proc/31910/statm: 3100 463 340 3 0 200 0
[pid=31911] ppid=31909 vsize=317392 CPUtime=15.07
/proc/31911/stat : 31911 (clasp-1.0) S 31909 31907 31334 0 -1 4194304 78832 0 0 0 1469 38 0 0 16 0 1 0 189424706 325009408 77768 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31911/statm: 79348 77768 230 81 0 78722 0
[pid=31912] ppid=31909 vsize=12268 CPUtime=0
/proc/31912/stat : 31912 (pboutclasp.pl) S 31909 31907 31334 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189424706 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31912/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 116.36
Current children cumulated vsize (KiB) 460764

[startup+162.302 s]
/proc/loadavg: 1.09 1.04 1.00 2/82 31912
/proc/meminfo: memFree=918048/2055920 swapFree=4156928/4192956
[pid=31907] ppid=31905 vsize=113352 CPUtime=9.26
/proc/31907/stat : 31907 (pbclasp) S 31905 31907 31334 0 -1 4194304 25714 0 0 0 898 28 0 0 16 0 1 0 189423778 116072448 25663 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31907/statm: 28338 25663 320 3 0 25438 0
[pid=31909] ppid=31907 vsize=5352 CPUtime=0
/proc/31909/stat : 31909 (sh) S 31907 31907 31334 0 -1 4194304 297 0 0 0 0 0 0 0 20 0 1 0 189424705 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31909/statm: 1338 224 188 169 0 49 0
[pid=31910] ppid=31909 vsize=12400 CPUtime=151.42
/proc/31910/stat : 31910 (pb2clasp1) R 31909 31907 31334 0 -1 4194304 504 0 0 0 15126 16 0 0 25 0 1 0 189424706 12697600 463 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264925358638 0 0 4224 0 0 0 0 17 0 0 0
/proc/31910/statm: 3100 463 340 3 0 200 0
[pid=31911] ppid=31909 vsize=515104 CPUtime=25.65
/proc/31911/stat : 31911 (clasp-1.0) S 31909 31907 31334 0 -1 4194304 128662 0 0 0 2502 63 0 0 16 0 1 0 189424706 527466496 127006 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/31911/statm: 128776 127006 230 81 0 128150 0
[pid=31912] ppid=31909 vsize=12268 CPUtime=0
/proc/31912/stat : 31912 (pboutclasp.pl) S 31909 31907 31334 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189424706 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31912/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 186.33
Current children cumulated vsize (KiB) 658476

[startup+222.302 s]
/proc/loadavg: 1.03 1.03 1.00 3/82 31912
/proc/meminfo: memFree=727776/2055920 swapFree=4156928/4192956
[pid=31907] ppid=31905 vsize=113352 CPUtime=9.26
/proc/31907/stat : 31907 (pbclasp) S 31905 31907 31334 0 -1 4194304 25714 0 0 0 898 28 0 0 16 0 1 0 189423778 116072448 25663 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31907/statm: 28338 25663 320 3 0 25438 0
[pid=31909] ppid=31907 vsize=5352 CPUtime=0
/proc/31909/stat : 31909 (sh) S 31907 31907 31334 0 -1 4194304 297 0 0 0 0 0 0 0 20 0 1 0 189424705 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31909/statm: 1338 224 188 169 0 49 0
[pid=31910] ppid=31909 vsize=12400 CPUtime=210.89
/proc/31910/stat : 31910 (pb2clasp1) R 31909 31907 31334 0 -1 4194304 504 0 0 0 21066 23 0 0 25 0 1 0 189424706 12697600 463 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264925385693 0 0 4224 0 0 0 0 17 0 0 0
/proc/31910/statm: 3100 463 340 3 0 200 0

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

Current children cumulated CPU time (s) 327.3
Current children cumulated vsize (KiB) 1036300

[startup+342.303 s]
/proc/loadavg: 1.02 1.03 1.00 3/82 31912
/proc/meminfo: memFree=350496/2055920 swapFree=4156928/4192956
[pid=31907] ppid=31905 vsize=113352 CPUtime=9.26
/proc/31907/stat : 31907 (pbclasp) S 31905 31907 31334 0 -1 4194304 25714 0 0 0 898 28 0 0 16 0 1 0 189423778 116072448 25663 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31907/statm: 28338 25663 320 3 0 25438 0
[pid=31909] ppid=31907 vsize=5352 CPUtime=0
/proc/31909/stat : 31909 (sh) S 31907 31907 31334 0 -1 4194304 297 0 0 0 0 0 0 0 20 0 1 0 189424705 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31909/statm: 1338 224 188 169 0 49 0
[pid=31910] ppid=31909 vsize=12400 CPUtime=329.86
/proc/31910/stat : 31910 (pb2clasp1) R 31909 31907 31334 0 -1 4194304 504 0 0 0 32947 39 0 0 25 0 1 0 189424706 12697600 463 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264907462080 0 0 4224 0 0 0 0 17 0 0 0
/proc/31910/statm: 3100 463 340 3 0 200 0
[pid=31911] ppid=31909 vsize=1100380 CPUtime=59.02
/proc/31911/stat : 31911 (clasp-1.0) R 31909 31907 31334 0 -1 4194304 273196 0 0 0 5763 139 0 0 16 0 1 0 189424706 1126789120 268183 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 7452277 0 0 4096 0 0 0 0 17 1 0 0
/proc/31911/statm: 275095 268183 230 81 0 274469 0
[pid=31912] ppid=31909 vsize=12268 CPUtime=0
/proc/31912/stat : 31912 (pboutclasp.pl) S 31909 31907 31334 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189424706 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31912/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 398.14
Current children cumulated vsize (KiB) 1243752

[startup+402.303 s]
/proc/loadavg: 1.15 1.06 1.01 2/82 31912
/proc/meminfo: memFree=171488/2055920 swapFree=4156928/4192956
[pid=31907] ppid=31905 vsize=113352 CPUtime=9.26
/proc/31907/stat : 31907 (pbclasp) S 31905 31907 31334 0 -1 4194304 25714 0 0 0 898 28 0 0 16 0 1 0 189423778 116072448 25663 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31907/statm: 28338 25663 320 3 0 25438 0
[pid=31909] ppid=31907 vsize=5352 CPUtime=0
/proc/31909/stat : 31909 (sh) S 31907 31907 31334 0 -1 4194304 297 0 0 0 0 0 0 0 20 0 1 0 189424705 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31909/statm: 1338 224 188 169 0 49 0
[pid=31910] ppid=31909 vsize=12400 CPUtime=389.47
/proc/31910/stat : 31910 (pb2clasp1) R 31909 31907 31334 0 -1 4194304 504 0 0 0 38902 45 0 0 25 0 1 0 189424706 12697600 463 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264925821825 0 0 4224 0 0 0 0 17 1 0 0
/proc/31910/statm: 3100 463 340 3 0 200 0
[pid=31911] ppid=31909 vsize=1266836 CPUtime=69.66
/proc/31911/stat : 31911 (clasp-1.0) S 31909 31907 31334 0 -1 4194304 318263 0 0 0 6806 160 0 0 16 0 1 0 189424706 1297240064 313250 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/31911/statm: 316709 313250 230 81 0 316083 0
[pid=31912] ppid=31909 vsize=12268 CPUtime=0
/proc/31912/stat : 31912 (pboutclasp.pl) S 31909 31907 31334 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189424706 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31912/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 468.39
Current children cumulated vsize (KiB) 1410208

[startup+462.302 s]
/proc/loadavg: 1.15 1.08 1.02 2/82 31912
/proc/meminfo: memFree=15584/2055920 swapFree=4156928/4192956
[pid=31907] ppid=31905 vsize=113352 CPUtime=9.26
/proc/31907/stat : 31907 (pbclasp) S 31905 31907 31334 0 -1 4194304 25714 0 0 0 898 28 0 0 16 0 1 0 189423778 116072448 25663 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31907/statm: 28338 25663 320 3 0 25438 0
[pid=31909] ppid=31907 vsize=5352 CPUtime=0
/proc/31909/stat : 31909 (sh) S 31907 31907 31334 0 -1 4194304 297 0 0 0 0 0 0 0 20 0 1 0 189424705 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31909/statm: 1338 224 188 169 0 49 0
[pid=31910] ppid=31909 vsize=12400 CPUtime=449.14
/proc/31910/stat : 31910 (pb2clasp1) R 31909 31907 31334 0 -1 4194304 504 0 0 0 44863 51 0 0 25 0 1 0 189424706 12697600 463 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264925587116 0 0 4224 0 0 0 0 17 1 0 0
/proc/31910/statm: 3100 463 340 3 0 200 0
[pid=31911] ppid=31909 vsize=1443304 CPUtime=80.41
/proc/31911/stat : 31911 (clasp-1.0) S 31909 31907 31334 0 -1 4194304 365510 0 0 0 7856 185 0 0 15 0 1 0 189424706 1477943296 357933 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/31911/statm: 360826 357933 230 81 0 360200 0
[pid=31912] ppid=31909 vsize=12268 CPUtime=0
/proc/31912/stat : 31912 (pboutclasp.pl) S 31909 31907 31334 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189424706 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31912/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 538.81
Current children cumulated vsize (KiB) 1586676

[startup+522.302 s]
/proc/loadavg: 1.15 1.09 1.02 2/82 31912
/proc/meminfo: memFree=14944/2055920 swapFree=4156968/4192956
[pid=31907] ppid=31905 vsize=113352 CPUtime=9.26
/proc/31907/stat : 31907 (pbclasp) S 31905 31907 31334 0 -1 4194304 25714 0 0 0 898 28 0 0 16 0 1 0 189423778 116072448 25663 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31907/statm: 28338 25663 320 3 0 25438 0
[pid=31909] ppid=31907 vsize=5352 CPUtime=0
/proc/31909/stat : 31909 (sh) S 31907 31907 31334 0 -1 4194304 297 0 0 0 0 0 0 0 20 0 1 0 189424705 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31909/statm: 1338 224 188 169 0 49 0
[pid=31910] ppid=31909 vsize=12400 CPUtime=508.83
/proc/31910/stat : 31910 (pb2clasp1) R 31909 31907 31334 0 -1 4194304 504 0 0 0 50824 59 0 0 25 0 1 0 189424706 12697600 463 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264907426424 0 0 4224 0 0 0 0 17 1 0 0
/proc/31910/statm: 3100 463 340 3 0 200 0
[pid=31911] ppid=31909 vsize=1628836 CPUtime=91.24
/proc/31911/stat : 31911 (clasp-1.0) S 31909 31907 31334 0 -1 4194304 412181 0 0 0 8917 207 0 0 16 0 1 0 189424706 1667928064 404604 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/31911/statm: 407209 404604 230 81 0 406583 0
[pid=31912] ppid=31909 vsize=12268 CPUtime=0
/proc/31912/stat : 31912 (pboutclasp.pl) S 31909 31907 31334 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189424706 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31912/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 609.33
Current children cumulated vsize (KiB) 1772208



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+539.802 s]
/proc/loadavg: 1.19 1.10 1.02 2/82 31912
/proc/meminfo: memFree=14880/2055920 swapFree=4156968/4192956
[pid=31907] ppid=31905 vsize=113352 CPUtime=9.26
/proc/31907/stat : 31907 (pbclasp) S 31905 31907 31334 0 -1 4194304 25714 0 0 0 898 28 0 0 16 0 1 0 189423778 116072448 25663 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31907/statm: 28338 25663 320 3 0 25438 0
[pid=31909] ppid=31907 vsize=5352 CPUtime=0
/proc/31909/stat : 31909 (sh) S 31907 31907 31334 0 -1 4194304 297 0 0 0 0 0 0 0 20 0 1 0 189424705 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31909/statm: 1338 224 188 169 0 49 0
[pid=31910] ppid=31909 vsize=12400 CPUtime=526.18
/proc/31910/stat : 31910 (pb2clasp1) R 31909 31907 31334 0 -1 4194304 504 0 0 0 52557 61 0 0 25 0 1 0 189424706 12697600 463 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264907424587 0 0 4224 0 0 0 0 17 0 0 0
/proc/31910/statm: 3100 463 340 3 0 200 0
[pid=31911] ppid=31909 vsize=1699888 CPUtime=94.33
/proc/31911/stat : 31911 (clasp-1.0) S 31909 31907 31334 0 -1 4194304 425591 0 0 0 9218 215 0 0 16 0 1 0 189424706 1740685312 418014 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/31911/statm: 424972 418014 230 81 0 424346 0
[pid=31912] ppid=31909 vsize=12268 CPUtime=0
/proc/31912/stat : 31912 (pboutclasp.pl) S 31909 31907 31334 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189424706 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31912/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 629.77
Current children cumulated vsize (KiB) 1843260

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

[startup+539.802 s]
/proc/loadavg: 1.19 1.10 1.02 2/82 31912
/proc/meminfo: memFree=14880/2055920 swapFree=4156968/4192956
[pid=31907] ppid=31905 vsize=113352 CPUtime=9.26
/proc/31907/stat : 31907 (pbclasp) S 31905 31907 31334 0 -1 4194304 25714 0 0 0 898 28 0 0 16 0 1 0 189423778 116072448 25663 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31907/statm: 28338 25663 320 3 0 25438 0
[pid=31909] ppid=31907 vsize=5352 CPUtime=0
/proc/31909/stat : 31909 (sh) S 31907 31907 31334 0 -1 4194304 297 0 0 0 0 0 0 0 20 0 1 0 189424705 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31909/statm: 1338 224 188 169 0 49 0
[pid=31910] ppid=31909 vsize=12400 CPUtime=526.18
/proc/31910/stat : 31910 (pb2clasp1) R 31909 31907 31334 0 -1 4194304 504 0 0 0 52557 61 0 0 25 0 1 0 189424706 12697600 463 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264907424587 0 0 4224 0 0 0 0 17 0 0 0
/proc/31910/statm: 3100 463 340 3 0 200 0
[pid=31911] ppid=31909 vsize=1699888 CPUtime=94.33
/proc/31911/stat : 31911 (clasp-1.0) S 31909 31907 31334 0 -1 4194304 425591 0 0 0 9218 215 0 0 16 0 1 0 189424706 1740685312 418014 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/31911/statm: 424972 418014 230 81 0 424346 0
[pid=31912] ppid=31909 vsize=12268 CPUtime=0
/proc/31912/stat : 31912 (pboutclasp.pl) S 31909 31907 31334 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189424706 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31912/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 629.77
Current children cumulated vsize (KiB) 1843260

# WARNING:
# current cumulated CPU time (535.46 s) is less than in the last sample (629.77 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (94.3099 s) to the 'lost time'.

[startup+539.92 s]
/proc/loadavg: 1.19 1.10 1.02 2/82 31912
/proc/meminfo: memFree=14880/2055920 swapFree=4156968/4192956
[pid=31907] ppid=31905 vsize=113352 CPUtime=535.46
/proc/31907/stat : 31907 (pbclasp) S 31905 31907 31334 0 -1 4194304 25748 1213 0 0 898 28 52558 62 16 0 1 0 189423778 116072448 25665 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 16384 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31907/statm: 28338 25665 320 3 0 25438 0
Current children cumulated CPU time (s) 535.46
Current children cumulated vsize (KiB) 113352

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

[startup+540.001 s]
/proc/loadavg: 1.19 1.10 1.02 3/80 31915
/proc/meminfo: memFree=1324720/2055920 swapFree=4156968/4192956
[pid=31907] ppid=31905 vsize=113352 CPUtime=535.53
/proc/31907/stat : 31907 (pbclasp) R 31905 31907 31334 0 -1 4194304 32621 1660 0 3 901 30 52558 64 17 0 1 0 189423778 116072448 25665 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264925432307 0 0 4224 16384 0 0 0 17 1 0 0
/proc/31907/statm: 28338 25665 320 3 0 25438 0
Current children cumulated CPU time (s) 535.53
Current children cumulated vsize (KiB) 113352

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 94.3099
#  lost CPU user time (s): 92.17
#  lost CPU system time (s): 2.14

Real time (s): 540.087
CPU time (s): 629.933
CPU user time (s): 626.817
CPU system time (s): 3.11585
CPU usage (%): 116.635
Max. virtual memory (cumulated for all children) (KiB): 1843260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 534.647
system time used= 0.975851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45533
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 102
involuntary context switches= 10219

runsolver used 0.567913 second user time and 1.40579 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Tue Apr 24 11:44:41 UTC 2007

IDJOB= 419884
IDBENCH= 47805
IDSOLVER= 167
FILE ID= node30/419884-1177415064

PBS_JOBID= 4675652

Free space on /tmp= 66099 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/narain/clauses-10.opb
COMMAND LINE= pbclasp instance-419884-1177415064.opb /tmp/evaluation/419884-1177415064/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-419884-1177415064 -o ROOT/results/node30/conversion-419884-1177415064 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419884-1177415064/instance-419884-1177415064.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-419884-1177415064 -o ROOT/results/node30/solver-419884-1177415064 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-419884-1177415064.opb /tmp/evaluation/419884-1177415064/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  5b602d40654d81f58c0688c5dca09163

RANDOM SEED= 843287001

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1523680 kB
Buffers:         13296 kB
Cached:         449040 kB
SwapCached:      15432 kB
Active:         375980 kB
Inactive:       113728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1523680 kB
SwapTotal:     4192956 kB
SwapFree:      4156928 kB
Dirty:          225864 kB
Writeback:           0 kB
Mapped:          33504 kB
Slab:            28012 kB
Committed_AS:  3526356 kB
PageTables:       1792 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= 66099 MiB

End job on node30 on Tue Apr 24 11:53:43 UTC 2007