Trace number 349042

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 NameAnswerObjective functionCPU timeWall clock time
PB-clasp 2007-03-23? (TO) 1802.01 1802.83

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-f1000.opb
MD5SUM8fb889bdb08324a2b9780b5ff988846e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2000
Total number of constraints5250
Number of constraints which are clauses5250
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 2000
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 2000
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2000
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)

1800.00/1800.81	c Somebody sent me a SIGTERM
1800.00/1800.81	s UNKNOWN
1800.00/1800.82	pb2clasp1: no process killed
1800.00/1800.82	clasp: no process killed
2.36/1802.82	sh: line 1: 29508 Done                    cat /tmp/evaluation/349042-1176645522/temp/instance-349042-1176645522.opb.op
2.36/1802.82	     29509 Killed                  | clasp >/tmp/evaluation/349042-1176645522/temp/instance-349042-1176645522.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349042-1176645522/instance-349042-1176645522.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node76/watcher-349042-1176645522 -o ROOT/results/node76/solver-349042-1176645522 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-349042-1176645522.opb /tmp/evaluation/349042-1176645522/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: 0.92 0.98 0.99 3/69 29290
/proc/meminfo: memFree=1881712/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=12272 CPUtime=0
/proc/29290/stat : 29290 (pbclasp) R 29288 29290 28461 0 -1 4194304 347 0 0 0 0 0 0 0 18 0 1 0 112466771 12566528 315 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206843904885 0 0 4224 0 0 0 0 17 1 0 0
/proc/29290/statm: 3068 315 240 3 0 167 0

[startup+0.092521 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 29290
/proc/meminfo: memFree=1881712/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=12932 CPUtime=0.04
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 613 0 0 0 4 0 0 0 16 0 1 0 112466771 13242368 567 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852632722 0 0 4224 16384 18446744071563651996 0 0 17 1 0 0
/proc/29290/statm: 3233 567 323 3 0 332 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12932

[startup+0.10152 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 29290
/proc/meminfo: memFree=1881712/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=12932 CPUtime=0.04
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 613 0 0 0 4 0 0 0 16 0 1 0 112466771 13242368 567 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852632722 0 0 4224 16384 18446744071563651996 0 0 17 1 0 0
/proc/29290/statm: 3233 567 323 3 0 332 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12932

[startup+0.301559 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 29290
/proc/meminfo: memFree=1881712/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=12932 CPUtime=0.04
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 613 0 0 0 4 0 0 0 16 0 1 0 112466771 13242368 567 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852632722 0 0 4224 16384 18446744071563651996 0 0 17 1 0 0
/proc/29290/statm: 3233 567 323 3 0 332 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12932

[startup+0.70165 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 29290
/proc/meminfo: memFree=1881712/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=13064 CPUtime=0.39
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 811 1585 0 0 5 0 33 1 17 0 1 0 112466771 13377536 632 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852636612 0 0 4230 16384 18446744071563358023 0 0 17 0 0 0
/proc/29290/statm: 3266 632 343 3 0 365 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 13064

[startup+1.50179 s]
/proc/loadavg: 0.92 0.98 0.99 2/72 29300
/proc/meminfo: memFree=1874512/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=13064 CPUtime=0.39
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 811 1585 0 0 5 0 33 1 17 0 1 0 112466771 13377536 632 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852636612 0 0 4230 16384 18446744071563358023 0 0 17 0 0 0
/proc/29290/statm: 3266 632 343 3 0 365 0
[pid=29298] ppid=29290 vsize=5360 CPUtime=0
/proc/29298/stat : 29298 (sh) S 29290 29290 28461 0 -1 4194304 287 118 0 0 0 0 0 0 16 0 1 0 112466812 5488640 222 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/29298/statm: 1340 222 186 169 0 50 0
[pid=29300] ppid=29298 vsize=7412 CPUtime=1.07
/proc/29300/stat : 29300 (clasp) R 29298 29290 28461 0 -1 4194304 1506 0 0 0 107 0 0 0 25 0 1 0 112466813 7589888 1469 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740680 0 0 4096 0 0 0 0 17 1 0 0
/proc/29300/statm: 1853 1469 192 154 0 1322 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 25836

[startup+3.1011 s]
/proc/loadavg: 0.92 0.98 0.99 2/72 29300
/proc/meminfo: memFree=1874128/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=13064 CPUtime=0.39
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 811 1585 0 0 5 0 33 1 17 0 1 0 112466771 13377536 632 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852636612 0 0 4230 16384 18446744071563358023 0 0 17 0 0 0
/proc/29290/statm: 3266 632 343 3 0 365 0
[pid=29298] ppid=29290 vsize=5360 CPUtime=0
/proc/29298/stat : 29298 (sh) S 29290 29290 28461 0 -1 4194304 287 118 0 0 0 0 0 0 16 0 1 0 112466812 5488640 222 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/29298/statm: 1340 222 186 169 0 50 0
[pid=29300] ppid=29298 vsize=8776 CPUtime=2.66
/proc/29300/stat : 29300 (clasp) R 29298 29290 28461 0 -1 4194304 1855 0 0 0 266 0 0 0 25 0 1 0 112466813 8986624 1818 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134714570 0 0 4096 0 0 0 0 17 1 0 0
/proc/29300/statm: 2194 1818 192 154 0 1663 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 27200

[startup+6.30172 s]
/proc/loadavg: 0.93 0.98 0.99 2/72 29300
/proc/meminfo: memFree=1871824/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=13064 CPUtime=0.39
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 811 1585 0 0 5 0 33 1 17 0 1 0 112466771 13377536 632 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852636612 0 0 4230 16384 18446744071563358023 0 0 17 0 0 0
/proc/29290/statm: 3266 632 343 3 0 365 0
[pid=29298] ppid=29290 vsize=5360 CPUtime=0
/proc/29298/stat : 29298 (sh) S 29290 29290 28461 0 -1 4194304 287 118 0 0 0 0 0 0 16 0 1 0 112466812 5488640 222 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/29298/statm: 1340 222 186 169 0 50 0
[pid=29300] ppid=29298 vsize=9840 CPUtime=5.86
/proc/29300/stat : 29300 (clasp) R 29298 29290 28461 0 -1 4194304 2123 0 0 0 586 0 0 0 25 0 1 0 112466813 10076160 2086 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/29300/statm: 2460 2086 192 154 0 1929 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 28264

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/72 29300
/proc/meminfo: memFree=1870032/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=13064 CPUtime=0.39
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 811 1585 0 0 5 0 33 1 17 0 1 0 112466771 13377536 632 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852636612 0 0 4230 16384 18446744071563358023 0 0 17 0 0 0
/proc/29290/statm: 3266 632 343 3 0 365 0
[pid=29298] ppid=29290 vsize=5360 CPUtime=0
/proc/29298/stat : 29298 (sh) S 29290 29290 28461 0 -1 4194304 287 118 0 0 0 0 0 0 16 0 1 0 112466812 5488640 222 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/29298/statm: 1340 222 186 169 0 50 0
[pid=29300] ppid=29298 vsize=11696 CPUtime=12.26
/proc/29300/stat : 29300 (clasp) R 29298 29290 28461 0 -1 4194304 2571 0 0 0 1225 1 0 0 25 0 1 0 112466813 11976704 2534 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753634 0 0 4096 0 0 0 0 17 1 0 0
/proc/29300/statm: 2924 2534 192 154 0 2393 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 30120

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/72 29300
/proc/meminfo: memFree=1867856/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=13064 CPUtime=0.39
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 811 1585 0 0 5 0 33 1 17 0 1 0 112466771 13377536 632 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852636612 0 0 4230 16384 18446744071563358023 0 0 17 0 0 0
/proc/29290/statm: 3266 632 343 3 0 365 0
[pid=29298] ppid=29290 vsize=5360 CPUtime=0
/proc/29298/stat : 29298 (sh) S 29290 29290 28461 0 -1 4194304 287 118 0 0 0 0 0 0 16 0 1 0 112466812 5488640 222 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/29298/statm: 1340 222 186 169 0 50 0
[pid=29300] ppid=29298 vsize=13900 CPUtime=25.06
/proc/29300/stat : 29300 (clasp) R 29298 29290 28461 0 -1 4194304 3134 0 0 0 2505 1 0 0 25 0 1 0 112466813 14233600 3097 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 1 0 0
/proc/29300/statm: 3475 3097 192 154 0 2944 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 32324

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/72 29300
/proc/meminfo: memFree=1864848/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=13064 CPUtime=0.39
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 811 1585 0 0 5 0 33 1 17 0 1 0 112466771 13377536 632 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852636612 0 0 4230 16384 18446744071563358023 0 0 17 0 0 0
/proc/29290/statm: 3266 632 343 3 0 365 0
[pid=29298] ppid=29290 vsize=5360 CPUtime=0
/proc/29298/stat : 29298 (sh) S 29290 29290 28461 0 -1 4194304 287 118 0 0 0 0 0 0 16 0 1 0 112466812 5488640 222 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/29298/statm: 1340 222 186 169 0 50 0
[pid=29300] ppid=29298 vsize=16916 CPUtime=50.65
/proc/29300/stat : 29300 (clasp) R 29298 29290 28461 0 -1 4194304 3874 0 0 0 5063 2 0 0 25 0 1 0 112466813 17321984 3837 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134746407 0 0 4096 0 0 0 0 17 1 0 0
/proc/29300/statm: 4229 3837 192 154 0 3698 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 35340

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/72 29300
/proc/meminfo: memFree=1861008/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=13064 CPUtime=0.39
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 811 1585 0 0 5 0 33 1 17 0 1 0 112466771 13377536 632 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852636612 0 0 4230 16384 18446744071563358023 0 0 17 0 0 0
/proc/29290/statm: 3266 632 343 3 0 365 0
[pid=29298] ppid=29290 vsize=5360 CPUtime=0
/proc/29298/stat : 29298 (sh) S 29290 29290 28461 0 -1 4194304 287 118 0 0 0 0 0 0 16 0 1 0 112466812 5488640 222 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/29298/statm: 1340 222 186 169 0 50 0
[pid=29300] ppid=29298 vsize=20980 CPUtime=101.84
/proc/29300/stat : 29300 (clasp) R 29298 29290 28461 0 -1 4194304 4843 0 0 0 10181 3 0 0 25 0 1 0 112466813 21483520 4806 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741303 0 0 4096 0 0 0 0 17 1 0 0
/proc/29300/statm: 5245 4806 192 154 0 4714 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 39404

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29416
/proc/meminfo: memFree=1856712/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=13064 CPUtime=0.39
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 811 1585 0 0 5 0 33 1 17 0 1 0 112466771 13377536 632 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852636612 0 0 4230 16384 18446744071563358023 0 0 17 0 0 0
/proc/29290/statm: 3266 632 343 3 0 365 0
[pid=29298] ppid=29290 vsize=5360 CPUtime=0
/proc/29298/stat : 29298 (sh) S 29290 29290 28461 0 -1 4194304 287 118 0 0 0 0 0 0 16 0 1 0 112466812 5488640 222 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/29298/statm: 1340 222 186 169 0 50 0
[pid=29300] ppid=29298 vsize=23772 CPUtime=161.75
/proc/29300/stat : 29300 (clasp) R 29298 29290 28461 0 -1 4194304 5518 0 0 0 16172 3 0 0 25 0 1 0 112466813 24342528 5481 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/29300/statm: 5943 5481 192 154 0 5412 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 42196

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 29498
/proc/meminfo: memFree=1855824/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=13064 CPUtime=0.39
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 811 1585 0 0 5 0 33 1 17 0 1 0 112466771 13377536 632 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852636612 0 0 4230 16384 18446744071563358023 0 0 17 0 0 0
/proc/29290/statm: 3266 632 343 3 0 365 0
[pid=29298] ppid=29290 vsize=5360 CPUtime=0
/proc/29298/stat : 29298 (sh) S 29290 29290 28461 0 -1 4194304 287 118 0 0 0 0 0 0 16 0 1 0 112466812 5488640 222 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/29298/statm: 1340 222 186 169 0 50 0
[pid=29300] ppid=29298 vsize=25980 CPUtime=221.69
/proc/29300/stat : 29300 (clasp) R 29298 29290 28461 0 -1 4194304 6036 0 0 0 22165 4 0 0 25 0 1 0 112466813 26603520 5995 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740797 0 0 4096 0 0 0 0 17 1 0 0
/proc/29300/statm: 6495 5995 192 154 0 5964 0
Current children cumulated CPU time (s) 222.08
Current children cumulated vsize (KiB) 44404

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 29498
/proc/meminfo: memFree=1852688/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=13064 CPUtime=0.39
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 811 1585 0 0 5 0 33 1 17 0 1 0 112466771 13377536 632 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852636612 0 0 4230 16384 18446744071563358023 0 0 17 0 0 0
/proc/29290/statm: 3266 632 343 3 0 365 0
[pid=29298] ppid=29290 vsize=5360 CPUtime=0
/proc/29298/stat : 29298 (sh) S 29290 29290 28461 0 -1 4194304 287 118 0 0 0 0 0 0 16 0 1 0 112466812 5488640 222 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/29298/statm: 1340 222 186 169 0 50 0

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

/proc/29298/statm: 1340 222 186 169 0 50 0
[pid=29300] ppid=29298 vsize=53376 CPUtime=1601.17
/proc/29300/stat : 29300 (clasp) R 29298 29290 28461 0 -1 4194304 12458 0 0 0 160106 11 0 0 25 0 1 0 112466813 54657024 12388 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/29300/statm: 13344 12388 192 154 0 12813 0
Current children cumulated CPU time (s) 1601.56
Current children cumulated vsize (KiB) 71800

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 29498
/proc/meminfo: memFree=1829328/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=13064 CPUtime=0.39
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 811 1585 0 0 5 0 33 1 17 0 1 0 112466771 13377536 632 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852636612 0 0 4230 16384 18446744071563358023 0 0 17 0 0 0
/proc/29290/statm: 3266 632 343 3 0 365 0
[pid=29298] ppid=29290 vsize=5360 CPUtime=0
/proc/29298/stat : 29298 (sh) S 29290 29290 28461 0 -1 4194304 287 118 0 0 0 0 0 0 16 0 1 0 112466812 5488640 222 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/29298/statm: 1340 222 186 169 0 50 0
[pid=29300] ppid=29298 vsize=54152 CPUtime=1661.15
/proc/29300/stat : 29300 (clasp) R 29298 29290 28461 0 -1 4194304 12616 0 0 0 166104 11 0 0 25 0 1 0 112466813 55451648 12546 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/29300/statm: 13538 12546 192 154 0 13007 0
Current children cumulated CPU time (s) 1661.54
Current children cumulated vsize (KiB) 72576

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 29498
/proc/meminfo: memFree=1829008/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=13064 CPUtime=0.39
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 811 1585 0 0 5 0 33 1 17 0 1 0 112466771 13377536 632 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852636612 0 0 4230 16384 18446744071563358023 0 0 17 0 0 0
/proc/29290/statm: 3266 632 343 3 0 365 0
[pid=29298] ppid=29290 vsize=5360 CPUtime=0
/proc/29298/stat : 29298 (sh) S 29290 29290 28461 0 -1 4194304 287 118 0 0 0 0 0 0 16 0 1 0 112466812 5488640 222 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/29298/statm: 1340 222 186 169 0 50 0
[pid=29300] ppid=29298 vsize=54340 CPUtime=1721.14
/proc/29300/stat : 29300 (clasp) R 29298 29290 28461 0 -1 4194304 12689 0 0 0 172102 12 0 0 25 0 1 0 112466813 55644160 12619 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/29300/statm: 13585 12619 192 154 0 13054 0
Current children cumulated CPU time (s) 1721.53
Current children cumulated vsize (KiB) 72764

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 29498
/proc/meminfo: memFree=1828688/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=13064 CPUtime=0.39
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 811 1585 0 0 5 0 33 1 17 0 1 0 112466771 13377536 632 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852636612 0 0 4230 16384 18446744071563358023 0 0 17 0 0 0
/proc/29290/statm: 3266 632 343 3 0 365 0
[pid=29298] ppid=29290 vsize=5360 CPUtime=0
/proc/29298/stat : 29298 (sh) S 29290 29290 28461 0 -1 4194304 287 118 0 0 0 0 0 0 16 0 1 0 112466812 5488640 222 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/29298/statm: 1340 222 186 169 0 50 0
[pid=29300] ppid=29298 vsize=54864 CPUtime=1781.11
/proc/29300/stat : 29300 (clasp) R 29298 29290 28461 0 -1 4194304 12776 0 0 0 178099 12 0 0 25 0 1 0 112466813 56180736 12706 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753578 0 0 4096 0 0 0 0 17 1 0 0
/proc/29300/statm: 13716 12706 192 154 0 13185 0
Current children cumulated CPU time (s) 1781.5
Current children cumulated vsize (KiB) 73288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 29498
/proc/meminfo: memFree=1828560/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=13064 CPUtime=0.39
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 811 1585 0 0 5 0 33 1 17 0 1 0 112466771 13377536 632 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852636612 0 0 4230 16384 18446744071563358023 0 0 17 0 0 0
/proc/29290/statm: 3266 632 343 3 0 365 0
[pid=29298] ppid=29290 vsize=5360 CPUtime=0
/proc/29298/stat : 29298 (sh) S 29290 29290 28461 0 -1 4194304 287 118 0 0 0 0 0 0 16 0 1 0 112466812 5488640 222 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/29298/statm: 1340 222 186 169 0 50 0
[pid=29300] ppid=29298 vsize=54864 CPUtime=1799.61
/proc/29300/stat : 29300 (clasp) R 29298 29290 28461 0 -1 4194304 12802 0 0 0 179949 12 0 0 25 0 1 0 112466813 56180736 12732 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769274 0 0 4096 0 0 0 0 17 1 0 0
/proc/29300/statm: 13716 12732 192 154 0 13185 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 73288

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

[startup+1800.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 29498
/proc/meminfo: memFree=1828560/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=13064 CPUtime=0.39
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 811 1585 0 0 5 0 33 1 17 0 1 0 112466771 13377536 632 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852636612 0 0 4230 16384 18446744071563358023 0 0 17 0 0 0
/proc/29290/statm: 3266 632 343 3 0 365 0
[pid=29298] ppid=29290 vsize=5360 CPUtime=0
/proc/29298/stat : 29298 (sh) S 29290 29290 28461 0 -1 4194304 287 118 0 0 0 0 0 0 16 0 1 0 112466812 5488640 222 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/29298/statm: 1340 222 186 169 0 50 0
[pid=29300] ppid=29298 vsize=54864 CPUtime=1799.61
/proc/29300/stat : 29300 (clasp) R 29298 29290 28461 0 -1 4194304 12802 0 0 0 179949 12 0 0 25 0 1 0 112466813 56180736 12732 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769274 0 0 4096 0 0 0 0 17 1 0 0
/proc/29300/statm: 13716 12732 192 154 0 13185 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 73288

# WARNING:
# current cumulated CPU time (0.41 s) is less than in the last sample (1800 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1799.59 s) to the 'lost time'.

[startup+1800.92 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 29498
/proc/meminfo: memFree=1828560/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=13064 CPUtime=0.41
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 973 3360 0 0 5 0 34 2 16 0 1 0 112466771 13377536 634 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852636612 0 0 4230 16384 18446744071563358023 0 0 17 0 0 0
/proc/29290/statm: 3266 634 343 3 0 365 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 13064

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 29498
/proc/meminfo: memFree=1828560/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=13064 CPUtime=0.41
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 973 3360 0 0 5 0 34 2 16 0 1 0 112466771 13377536 634 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852636612 0 0 4230 16384 18446744071563358023 0 0 17 0 0 0
/proc/29290/statm: 3266 634 343 3 0 365 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 13064

[startup+1802.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 29509
/proc/meminfo: memFree=1873736/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=13064 CPUtime=0.41
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 973 3360 0 0 5 0 34 2 16 0 1 0 112466771 13377536 634 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852636612 0 0 4230 16384 18446744071563358023 0 0 17 0 0 0
/proc/29290/statm: 3266 634 343 3 0 365 0
[pid=29507] ppid=29290 vsize=5360 CPUtime=0
/proc/29507/stat : 29507 (sh) S 29290 29290 28461 0 -1 4194304 287 118 0 0 0 0 0 0 16 0 1 0 112646854 5488640 222 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/29507/statm: 1340 222 186 169 0 50 0
[pid=29509] ppid=29507 vsize=7412 CPUtime=1.34
/proc/29509/stat : 29509 (clasp) R 29507 29290 28461 0 -1 4194304 1506 0 0 0 134 0 0 0 25 0 1 0 112646855 7589888 1469 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769314 0 0 4096 0 0 0 0 17 1 0 0
/proc/29509/statm: 1853 1469 192 154 0 1322 0
Current children cumulated CPU time (s) 1.75
Current children cumulated vsize (KiB) 25836

[startup+1802.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 29509
/proc/meminfo: memFree=1873736/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=13064 CPUtime=0.41
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 973 3360 0 0 5 0 34 2 16 0 1 0 112466771 13377536 634 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852636612 0 0 4230 16384 18446744071563358023 0 0 17 0 0 0
/proc/29290/statm: 3266 634 343 3 0 365 0
[pid=29507] ppid=29290 vsize=5360 CPUtime=0
/proc/29507/stat : 29507 (sh) S 29290 29290 28461 0 -1 4194304 287 118 0 0 0 0 0 0 16 0 1 0 112646854 5488640 222 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/29507/statm: 1340 222 186 169 0 50 0
[pid=29509] ppid=29507 vsize=7676 CPUtime=1.74
/proc/29509/stat : 29509 (clasp) R 29507 29290 28461 0 -1 4194304 1573 0 0 0 174 0 0 0 25 0 1 0 112646855 7860224 1536 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134750677 0 0 4096 0 0 0 0 17 1 0 0
/proc/29509/statm: 1919 1536 192 154 0 1388 0
Current children cumulated CPU time (s) 2.15
Current children cumulated vsize (KiB) 26100

[startup+1802.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 29509
/proc/meminfo: memFree=1873224/2055888 swapFree=4087308/4096564
[pid=29290] ppid=29288 vsize=13064 CPUtime=0.41
/proc/29290/stat : 29290 (pbclasp) S 29288 29290 28461 0 -1 4194304 973 3360 0 0 5 0 34 2 16 0 1 0 112466771 13377536 634 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206852636612 0 0 4230 16384 18446744071563358023 0 0 17 0 0 0
/proc/29290/statm: 3266 634 343 3 0 365 0
[pid=29507] ppid=29290 vsize=5360 CPUtime=0
/proc/29507/stat : 29507 (sh) S 29290 29290 28461 0 -1 4194304 287 118 0 0 0 0 0 0 16 0 1 0 112646854 5488640 222 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/29507/statm: 1340 222 186 169 0 50 0
[pid=29509] ppid=29507 vsize=7808 CPUtime=1.95
/proc/29509/stat : 29509 (clasp) R 29507 29290 28461 0 -1 4194304 1632 0 0 0 195 0 0 0 25 0 1 0 112646855 7995392 1595 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 5253163 0 0 4096 0 0 0 0 17 1 0 0
/proc/29509/statm: 1952 1595 192 154 0 1421 0
Current children cumulated CPU time (s) 2.36
Current children cumulated vsize (KiB) 26232

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): 1799.59
#  lost CPU user time (s): 1799.48
#  lost CPU system time (s): 0.11

Real time (s): 1802.83
CPU time (s): 1802.01
CPU user time (s): 1801.85
CPU system time (s): 0.155993
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 73288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.37164
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6614
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= 270
involuntary context switches= 99

runsolver used 2.09768 second user time and 3.9104 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Sun Apr 15 13:58:42 UTC 2007

IDJOB= 349042
IDBENCH= 2075
IDSOLVER= 158
FILE ID= node76/349042-1176645522

PBS_JOBID= 4559829

Free space on /tmp= 66651 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-f1000.opb
COMMAND LINE= pbclasp instance-349042-1176645522.opb /tmp/evaluation/349042-1176645522/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node76/convwatcher-349042-1176645522 -o ROOT/results/node76/conversion-349042-1176645522 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349042-1176645522/instance-349042-1176645522.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-349042-1176645522 -o ROOT/results/node76/solver-349042-1176645522 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-349042-1176645522.opb /tmp/evaluation/349042-1176645522/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  8fb889bdb08324a2b9780b5ff988846e

RANDOM SEED= 132649623

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.277
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	: 6006.17
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		: 3000.277
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1882056 kB
Buffers:         12596 kB
Cached:         110620 kB
SwapCached:       3264 kB
Active:          66728 kB
Inactive:        67400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1882056 kB
SwapTotal:     4096564 kB
SwapFree:      4087308 kB
Dirty:            1220 kB
Writeback:           0 kB
Mapped:          16144 kB
Slab:            26076 kB
Committed_AS:  3269644 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66650 MiB

End job on node76 on Sun Apr 15 14:28:45 UTC 2007