Trace number 362752

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) 1800.18 2028.47

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/www.csit.fsu.edu/
~burkardt/datasets/mps/normalized-reduced-mps-v2-20-10-nazareth.opb
MD5SUM0bd58fd61104d4efa74fac2638f06649
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-174776
Best CPU time to get the best result obtained on this benchmark0.002998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -174776
Optimality of the best value was proved YES
Number of variables78
Total number of constraints3
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints3
Minimum length of a constraint17
Maximum length of a constraint61
Number of terms in the objective function 78
Biggest coefficient in the objective function 174756
Number of bits for the biggest coefficient in the objective function 18
Sum of the numbers in the objective function 524343
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 174759
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524343
Number of bits of the biggest sum of numbers20
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)

 [...]

#
# trace file is too large. Trace was truncated at this point.
#

1798.20/2026.30	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1798.20/2026.35	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1798.20/2026.40	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1798.33/2026.44	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1798.33/2026.49	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1798.43/2026.54	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1798.48/2026.68	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1798.53/2026.73	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1798.53/2026.78	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1798.62/2026.83	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1798.62/2026.87	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1798.71/2026.92	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1798.71/2026.97	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1798.79/2027.02	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1798.79/2027.06	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1798.88/2027.11	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1798.88/2027.16	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1798.99/2027.21	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1798.99/2027.28	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1799.06/2027.33	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1799.11/2027.42	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1799.11/2027.47	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1799.20/2027.51	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1799.20/2027.56	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1799.30/2027.61	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1799.30/2027.66	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1799.38/2027.70	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1799.38/2027.75	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1799.47/2027.80	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1799.47/2027.85	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1799.47/2027.89	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1799.59/2027.94	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1799.59/2027.99	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1799.69/2028.04	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1799.69/2028.08	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1799.80/2028.13	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1799.80/2028.18	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1799.89/2028.23	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1799.89/2028.27	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1799.99/2028.32	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1799.99/2028.37	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1800.08/2028.41	sh: line 1:  9577 Done                    cat /tmp/evaluation/362752-1177017578/temp/instance-362752-1177017578.opb.op
1800.08/2028.41	      9578 Terminated              | clasp >/tmp/evaluation/362752-1177017578/temp/instance-362752-1177017578.opb.clasp
1800.08/2028.41	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362752-1177017578/pbclasp line 103.
1800.08/2028.42	c Somebody sent me a SIGTERM
1800.08/2028.42	s UNKNOWN
1800.08/2028.42	pb2clasp1: no process killed
1800.08/2028.43	clasp: no process killed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/362752-1177017578/instance-362752-1177017578.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/node15/watcher-362752-1177017578 -o ROOT/results/node15/solver-362752-1177017578 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-362752-1177017578.opb /tmp/evaluation/362752-1177017578/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: 0.72 0.93 0.98 3/77 20579
/proc/meminfo: memFree=1848032/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12268 CPUtime=0
/proc/20579/stat : 20579 (pbclasp) R 20577 20579 19518 0 -1 4194304 399 0 0 0 0 0 0 0 18 0 1 0 149675412 12562432 365 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240472462049 0 0 4224 0 0 0 0 17 1 0 0
/proc/20579/statm: 3067 370 281 3 0 167 0

[startup+0.0385479 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 20579
/proc/meminfo: memFree=1848032/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=0
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 559 1188 0 0 0 0 0 0 16 0 1 0 149675412 12697600 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/20579/statm: 3100 461 342 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101555 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 20579
/proc/meminfo: memFree=1848032/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=0.05
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 657 4479 0 0 0 0 3 2 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12400

[startup+0.301573 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 20579
/proc/meminfo: memFree=1848032/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=0.23
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 1048 18045 0 0 0 0 13 10 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 12400

[startup+0.701611 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 20579
/proc/meminfo: memFree=1848032/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=0.61
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 1801 43971 0 0 0 1 35 25 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 12400

[startup+1.50169 s]
/proc/loadavg: 0.72 0.93 0.98 2/80 20741
/proc/meminfo: memFree=1845120/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=1.3
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 3241 93738 0 0 0 2 73 55 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 12400

[startup+3.10183 s]
/proc/loadavg: 0.72 0.93 0.98 1/79 20890
/proc/meminfo: memFree=1847040/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=2.55
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 5815 182595 0 0 1 4 142 108 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 2.55
Current children cumulated vsize (KiB) 12400

[startup+6.30112 s]
/proc/loadavg: 0.74 0.94 0.98 2/80 21373
/proc/meminfo: memFree=1846560/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=5.37
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 11630 383346 0 0 3 12 300 222 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 5.37
Current children cumulated vsize (KiB) 12400

[startup+12.7017 s]
/proc/loadavg: 0.76 0.94 0.98 2/80 22365
/proc/meminfo: memFree=1840608/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=10.83
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 22975 774975 0 0 8 23 618 434 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 10.83
Current children cumulated vsize (KiB) 12400

[startup+25.5011 s]
/proc/loadavg: 0.89 0.96 0.98 2/79 24384
/proc/meminfo: memFree=1846560/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=22.05
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 46141 1574688 0 0 16 44 1257 888 17 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 22.05
Current children cumulated vsize (KiB) 12400

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 28221
/proc/meminfo: memFree=1840160/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=44.48
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 92568 3177405 0 0 29 92 2549 1778 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 44.48
Current children cumulated vsize (KiB) 12400

[startup+102.306 s]
/proc/loadavg: 1.10 1.00 1.00 1/80 3631
/proc/meminfo: memFree=1845856/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=89
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 184851 6363093 0 0 55 192 5108 3545 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 89
Current children cumulated vsize (KiB) 12400

[startup+162.301 s]
/proc/loadavg: 1.18 1.03 1.01 2/80 12514
/proc/meminfo: memFree=1839648/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=140.62
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 291815 10055595 0 0 89 300 8059 5614 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 140.62
Current children cumulated vsize (KiB) 12400

[startup+222.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/80 21531
/proc/meminfo: memFree=1844320/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=192.15
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 398398 13734933 0 0 125 407 10999 7684 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 192.15
Current children cumulated vsize (KiB) 12400

[startup+282.302 s]
/proc/loadavg: 1.08 1.03 1.00 3/79 30513
/proc/meminfo: memFree=1845032/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=244.29
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 506354 17462718 0 0 163 515 13985 9766 17 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 244.29
Current children cumulated vsize (KiB) 12400

[startup+342.302 s]
/proc/loadavg: 1.15 1.05 1.01 2/80 7128
/proc/meminfo: memFree=1840672/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=295.75
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 613184 21149556 0 0 200 626 16928 11821 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 295.75
Current children cumulated vsize (KiB) 12400

[startup+402.302 s]
/proc/loadavg: 1.15 1.07 1.01 2/80 16072
/proc/meminfo: memFree=1840096/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=347.93
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 721101 24874968 0 0 234 738 19904 13917 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 347.93
Current children cumulated vsize (KiB) 12400

[startup+462.301 s]
/proc/loadavg: 1.38 1.15 1.04 1/80 25316
/proc/meminfo: memFree=1843744/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=400.46
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 830067 28636581 0 0 266 854 22911 16015 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 400.46
Current children cumulated vsize (KiB) 12400

[startup+522.302 s]
/proc/loadavg: 1.17 1.13 1.04 2/79 2207
/proc/meminfo: memFree=1843560/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=454.36
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 942084 32503506 0 0 298 977 25989 18172 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 454.36
Current children cumulated vsize (KiB) 12400

[startup+582.301 s]
/proc/loadavg: 1.06 1.11 1.03 2/80 11534
/proc/meminfo: memFree=1838496/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=507.43
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 1052289 36307902 0 0 330 1095 29020 20298 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 507.43
Current children cumulated vsize (KiB) 12400

[startup+642.302 s]
/proc/loadavg: 1.02 1.08 1.03 2/80 21015
/proc/meminfo: memFree=1842080/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=561.47
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 1164306 40174827 0 0 362 1225 32109 22451 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
[pid=21013] ppid=20579 vsize=5352 CPUtime=0
/proc/21013/stat : 21013 (sh) S 20579 20579 19518 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 149739641 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21013/statm: 1338 224 188 169 0 49 0

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

[startup+1182.3 s]
/proc/loadavg: 1.10 1.07 1.02 3/80 7581
/proc/meminfo: memFree=1839136/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=1043.63
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 2164448 74700708 0 0 651 2330 59667 41715 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 1043.63
Current children cumulated vsize (KiB) 12400

[startup+1242.3 s]
/proc/loadavg: 1.04 1.06 1.02 1/79 16987
/proc/meminfo: memFree=1838888/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=1097.54
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 2276073 78554067 0 0 683 2455 62748 43868 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 1097.54
Current children cumulated vsize (KiB) 12400

[startup+1302.3 s]
/proc/loadavg: 1.16 1.09 1.03 2/80 26379
/proc/meminfo: memFree=1832288/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=1151.03
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 2386860 82378611 0 0 713 2579 65796 46015 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
[pid=26377] ppid=20579 vsize=5352 CPUtime=0
/proc/26377/stat : 26377 (sh) S 20579 20579 19518 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 149805639 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26377/statm: 1338 224 188 169 0 49 0
[pid=26379] ppid=26377 vsize=8396 CPUtime=0.02
/proc/26379/stat : 26379 (clasp) R 26377 20579 19518 0 -1 4194304 1948 0 0 0 2 0 0 0 18 0 1 0 149805639 8597504 1718 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7945748 0 0 4096 0 0 0 0 17 1 0 0
/proc/26379/statm: 2099 1718 191 154 0 1569 0
Current children cumulated CPU time (s) 1151.05
Current children cumulated vsize (KiB) 26148

[startup+1362.3 s]
/proc/loadavg: 1.06 1.07 1.02 2/80 3304
/proc/meminfo: memFree=1831776/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=1205.36
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 2499354 86261991 0 0 745 2712 68903 48176 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 1205.36
Current children cumulated vsize (KiB) 12400

[startup+1422.31 s]
/proc/loadavg: 1.02 1.05 1.02 1/79 12757
/proc/meminfo: memFree=1837608/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=1259.24
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 2610979 90115350 0 0 774 2843 71990 50317 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 1259.24
Current children cumulated vsize (KiB) 12400

[startup+1482.3 s]
/proc/loadavg: 1.23 1.10 1.03 2/80 22049
/proc/meminfo: memFree=1831072/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=1313.11
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 2722720 93972804 0 0 803 2966 75060 52482 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 1313.11
Current children cumulated vsize (KiB) 12400

[startup+1542.3 s]
/proc/loadavg: 1.20 1.11 1.04 2/80 31345
/proc/meminfo: memFree=1836256/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=1366.16
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 2832639 97767327 0 0 838 3088 78101 54589 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 1366.16
Current children cumulated vsize (KiB) 12400

[startup+1602.3 s]
/proc/loadavg: 1.37 1.17 1.06 2/80 8150
/proc/meminfo: memFree=1834016/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=1419.88
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 2943607 101598051 0 0 868 3219 81168 56733 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 1419.88
Current children cumulated vsize (KiB) 12400

[startup+1662.3 s]
/proc/loadavg: 1.24 1.17 1.06 2/80 17662
/proc/meminfo: memFree=1834144/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=1474.26
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 3056186 105484320 0 0 903 3342 84268 58913 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 1474.26
Current children cumulated vsize (KiB) 12400

[startup+1722.3 s]
/proc/loadavg: 1.19 1.17 1.07 2/79 26805
/proc/meminfo: memFree=1835816/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=1527.31
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 3166020 109275954 0 0 935 3467 87298 61031 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 1527.31
Current children cumulated vsize (KiB) 12400

[startup+1782.3 s]
/proc/loadavg: 1.07 1.14 1.07 2/80 3852
/proc/meminfo: memFree=1829344/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=1581.33
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 3278036 113142879 0 0 966 3590 90405 63172 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 1581.33
Current children cumulated vsize (KiB) 12400

[startup+1842.3 s]
/proc/loadavg: 1.06 1.13 1.07 3/81 13212
/proc/meminfo: memFree=1834712/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=1635.64
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 3390530 117026259 0 0 996 3719 93514 65335 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 1635.64
Current children cumulated vsize (KiB) 12400

[startup+1902.3 s]
/proc/loadavg: 1.11 1.13 1.07 2/79 22535
/proc/meminfo: memFree=1834600/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=1688.71
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 3500517 120823269 0 0 1025 3845 96536 67465 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 1688.71
Current children cumulated vsize (KiB) 12400

[startup+1962.3 s]
/proc/loadavg: 1.17 1.15 1.08 2/80 31685
/proc/meminfo: memFree=1830624/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=1740.85
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 3608748 124559358 0 0 1056 3969 99531 69529 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
[pid=31683] ppid=20579 vsize=5352 CPUtime=0
/proc/31683/stat : 31683 (sh) S 20579 20579 19518 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 149871640 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31683/statm: 1338 224 188 169 0 49 0
[pid=31685] ppid=31683 vsize=7292 CPUtime=0.01
/proc/31685/stat : 31685 (clasp) R 31683 20579 19518 0 -1 4194304 1575 0 0 0 1 0 0 0 18 0 1 0 149871640 7467008 1436 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7947899 0 0 4096 0 0 0 0 17 1 0 0
/proc/31685/statm: 1823 1439 174 154 0 1293 0
Current children cumulated CPU time (s) 1740.86
Current children cumulated vsize (KiB) 25044

[startup+2022.3 s]
/proc/loadavg: 1.06 1.12 1.08 2/80 8514
/proc/meminfo: memFree=1827744/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=1794.57
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 3720192 128406537 0 0 1087 4095 102612 71663 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (KiB) 12400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2028.41 s]
/proc/loadavg: 1.05 1.11 1.07 2/80 9578
/proc/meminfo: memFree=1828960/2055920 swapFree=4169120/4192956
[pid=20579] ppid=20577 vsize=12400 CPUtime=1800.07
/proc/20579/stat : 20579 (pbclasp) S 20577 20579 19518 0 -1 4194304 3731632 128801457 0 0 1090 4107 102923 71887 16 0 1 0 149675412 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20579/statm: 3100 462 343 3 0 200 0
[pid=9576] ppid=20579 vsize=5352 CPUtime=0
/proc/9576/stat : 9576 (sh) S 20579 20579 19518 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 149878250 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9576/statm: 1338 224 188 169 0 49 0
[pid=9578] ppid=9576 vsize=8264 CPUtime=0.01
/proc/9578/stat : 9578 (clasp) R 9576 20579 19518 0 -1 4194304 1889 0 0 0 1 0 0 0 21 0 1 0 149878250 8462336 1659 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7947899 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 2066 1663 174 154 0 1536 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 26016

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

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

Child status: 0
Real time (s): 2028.47
CPU time (s): 1800.18
CPU user time (s): 1040.19
CPU system time (s): 759.989
CPU usage (%): 88.7455
Max. virtual memory (cumulated for all children) (KiB): 28456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1040.19
system time used= 759.989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132539406
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= 1813028
involuntary context switches= 368557

runsolver used 3.17552 second user time and 6.29304 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Thu Apr 19 21:19:38 UTC 2007

IDJOB= 362752
IDBENCH= 1636
IDSOLVER= 158
FILE ID= node15/362752-1177017578

PBS_JOBID= 4630566

Free space on /tmp= 66483 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/www.csit.fsu.edu/~burkardt/datasets/mps/normalized-reduced-mps-v2-20-10-nazareth.opb
COMMAND LINE= pbclasp instance-362752-1177017578.opb /tmp/evaluation/362752-1177017578/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-362752-1177017578 -o ROOT/results/node15/conversion-362752-1177017578 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/362752-1177017578/instance-362752-1177017578.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-362752-1177017578 -o ROOT/results/node15/solver-362752-1177017578 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-362752-1177017578.opb /tmp/evaluation/362752-1177017578/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  0bd58fd61104d4efa74fac2638f06649

RANDOM SEED= 299965469

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:       1848440 kB
Buffers:         20588 kB
Cached:         115116 kB
SwapCached:       2268 kB
Active:          67704 kB
Inactive:        91000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1848440 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:            1264 kB
Writeback:           0 kB
Mapped:          30624 kB
Slab:            34216 kB
Committed_AS:  6284492 kB
PageTables:       1872 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= 66483 MiB

End job on node15 on Thu Apr 19 21:53:29 UTC 2007