Trace number 348128

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 2007-04-10? (TO) 1800.12 2112.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-reduced-mps-v2-20-10-UMTS.opb
MD5SUM9b27e30a8bba28dee1f89aacae920d43
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark192
Best CPU time to get the best result obtained on this benchmark1800.05
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6402
Total number of constraints4465
Number of constraints which are clauses2785
Number of constraints which are cardinality constraints (but not clauses)1428
Number of constraints which are nor clauses,nor cardinality constraints252
Minimum length of a constraint1
Maximum length of a constraint511
Number of terms in the objective function 4170
Biggest coefficient in the objective function 4257
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 527899
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 523739
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 527899
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.
#

1799.56/2111.63	cat: write error: Broken pipe
1799.56/2111.63	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348128-1176569730/pbclasp line 103.
1799.56/2111.65	cat: write error: Broken pipe
1799.56/2111.65	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348128-1176569730/pbclasp line 103.
1799.56/2111.67	cat: write error: Broken pipe
1799.56/2111.68	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348128-1176569730/pbclasp line 103.
1799.66/2111.70	cat: write error: Broken pipe
1799.66/2111.70	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348128-1176569730/pbclasp line 103.
1799.66/2111.72	cat: write error: Broken pipe
1799.66/2111.73	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348128-1176569730/pbclasp line 103.
1799.70/2111.80	cat: write error: Broken pipe
1799.70/2111.80	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348128-1176569730/pbclasp line 103.
1799.70/2111.82	cat: write error: Broken pipe
1799.70/2111.83	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348128-1176569730/pbclasp line 103.
1799.70/2111.85	cat: write error: Broken pipe
1799.70/2111.85	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348128-1176569730/pbclasp line 103.
1799.70/2111.87	cat: write error: Broken pipe
1799.70/2111.87	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348128-1176569730/pbclasp line 103.
1799.70/2111.89	cat: write error: Broken pipe
1799.80/2111.90	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348128-1176569730/pbclasp line 103.
1799.80/2111.92	cat: write error: Broken pipe
1799.80/2111.92	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348128-1176569730/pbclasp line 103.
1799.80/2111.94	cat: write error: Broken pipe
1799.80/2111.95	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348128-1176569730/pbclasp line 103.
1799.80/2111.97	cat: write error: Broken pipe
1799.80/2111.97	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348128-1176569730/pbclasp line 103.
1799.80/2111.99	cat: write error: Broken pipe
1799.80/2112.00	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348128-1176569730/pbclasp line 103.
1799.90/2112.02	cat: write error: Broken pipe
1799.90/2112.02	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348128-1176569730/pbclasp line 103.
1799.90/2112.04	cat: write error: Broken pipe
1799.90/2112.05	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348128-1176569730/pbclasp line 103.
1799.90/2112.07	cat: write error: Broken pipe
1799.90/2112.07	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348128-1176569730/pbclasp line 103.
1799.90/2112.09	cat: write error: Broken pipe
1799.90/2112.10	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348128-1176569730/pbclasp line 103.
1799.99/2112.12	cat: write error: Broken pipe
1799.99/2112.12	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348128-1176569730/pbclasp line 103.
1799.99/2112.14	cat: write error: Broken pipe
1799.99/2112.14	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348128-1176569730/pbclasp line 103.
1799.99/2112.17	cat: write error: Broken pipe
1799.99/2112.17	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348128-1176569730/pbclasp line 103.
1800.06/2112.20	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348128-1176569730/pbclasp line 103.
1800.06/2112.21	c Somebody sent me a SIGTERM
1800.06/2112.21	s UNKNOWN
1800.06/2112.21	pb2clasp1: no process killed
1800.06/2112.21	clasp-1.0: no process killed
1800.06/2112.23	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/348128-1176569730/instance-348128-1176569730.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/node5/watcher-348128-1176569730 -o ROOT/results/node5/solver-348128-1176569730 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-348128-1176569730.opb /tmp/evaluation/348128-1176569730/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: 0.91 0.97 0.97 3/77 23778
/proc/meminfo: memFree=1805248/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12268 CPUtime=0
/proc/23778/stat : 23778 (pbclasp) R 23776 23778 23092 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 133010696 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226913647205 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/23778/statm: 3067 317 242 3 0 167 0

[startup+0.087725 s]
/proc/loadavg: 0.91 0.97 0.97 3/77 23778
/proc/meminfo: memFree=1805248/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=0.01
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 599 0 0 0 1 0 0 0 16 0 1 0 133010696 13107200 550 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23778/statm: 3200 550 324 3 0 300 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12800

[startup+0.101726 s]
/proc/loadavg: 0.91 0.97 0.97 3/77 23778
/proc/meminfo: memFree=1805248/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=0.01
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 599 0 0 0 1 0 0 0 16 0 1 0 133010696 13107200 550 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23778/statm: 3200 550 324 3 0 300 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12800

[startup+0.301748 s]
/proc/loadavg: 0.91 0.97 0.97 3/77 23778
/proc/meminfo: memFree=1805248/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=0.01
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 599 0 0 0 1 0 0 0 16 0 1 0 133010696 13107200 550 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23778/statm: 3200 550 324 3 0 300 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12800

[startup+0.701798 s]
/proc/loadavg: 0.91 0.97 0.97 3/77 23778
/proc/meminfo: memFree=1805248/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=0.66
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 855 4717 0 3 1 0 62 3 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 12800

[startup+1.50189 s]
/proc/loadavg: 0.91 0.97 0.97 2/80 23889
/proc/meminfo: memFree=1802536/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=1.34
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 3659 56665 0 3 2 4 79 49 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 12800

[startup+3.10107 s]
/proc/loadavg: 0.91 0.97 0.97 2/80 24217
/proc/meminfo: memFree=1802152/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=2.69
/proc/23778/stat : 23778 (pbclasp) R 23776 23778 23092 0 -1 4194304 9315 161767 0 3 5 10 117 137 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377458 0 0 4224 16384 0 0 0 17 0 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 12800

[startup+6.30143 s]
/proc/loadavg: 0.92 0.97 0.97 2/79 25150
/proc/meminfo: memFree=1801520/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=5.08
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 19279 346737 0 3 8 22 180 298 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 5.08
Current children cumulated vsize (KiB) 12800

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.97 2/79 27014
/proc/meminfo: memFree=1801200/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=10.37
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 41259 754665 0 3 15 48 322 652 17 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 10.37
Current children cumulated vsize (KiB) 12800

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.97 2/79 30952
/proc/meminfo: memFree=1801520/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=21.15
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 86003 1585285 0 3 31 99 616 1369 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 21.15
Current children cumulated vsize (KiB) 12800

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.97 2/80 5798
/proc/meminfo: memFree=1799144/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=41.71
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 171825 3178470 0 3 55 203 1169 2744 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 41.71
Current children cumulated vsize (KiB) 12800

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.97 2/79 20423
/proc/meminfo: memFree=1798512/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=82.67
/proc/23778/stat : 23778 (pbclasp) R 23776 23778 23092 0 -1 4194304 342405 6345531 0 3 108 407 2258 5494 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 0 0 0 17 0 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 82.67
Current children cumulated vsize (KiB) 12800

[startup+162.301 s]
/proc/loadavg: 1.09 1.00 0.98 1/80 4241
/proc/meminfo: memFree=1797096/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=128.9
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 535068 9921954 0 3 167 647 3510 8566 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 128.9
Current children cumulated vsize (KiB) 12800

[startup+222.301 s]
/proc/loadavg: 1.07 1.01 0.99 1/79 22587
/proc/meminfo: memFree=1795504/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=179.94
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 749106 13895319 0 3 236 901 4883 11974 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 179.94
Current children cumulated vsize (KiB) 12800

[startup+282.302 s]
/proc/loadavg: 1.21 1.07 1.01 2/79 8735
/proc/meminfo: memFree=1793968/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=232.42
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 968961 17976472 0 3 308 1163 6314 15457 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 232.42
Current children cumulated vsize (KiB) 12800

[startup+342.302 s]
/proc/loadavg: 1.21 1.10 1.02 3/87 27469
/proc/meminfo: memFree=1790256/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=284.43
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 1186743 22019235 0 3 379 1425 7714 18925 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 284.43
Current children cumulated vsize (KiB) 12800

[startup+402.302 s]
/proc/loadavg: 1.12 1.09 1.02 2/81 13910
/proc/meminfo: memFree=1788576/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=337.51
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 1409080 26146964 0 3 452 1694 9146 22459 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 337.51
Current children cumulated vsize (KiB) 12800

[startup+462.301 s]
/proc/loadavg: 1.04 1.07 1.01 2/80 31763
/proc/meminfo: memFree=1788392/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=386.77
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 1616951 30005986 0 3 517 1936 10486 25738 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 386.77
Current children cumulated vsize (KiB) 12800

[startup+522.301 s]
/proc/loadavg: 1.06 1.07 1.01 2/80 17440
/proc/meminfo: memFree=1787944/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=437.87
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 1831516 33988994 0 3 584 2197 11880 29126 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 437.87
Current children cumulated vsize (KiB) 12800

[startup+582.302 s]
/proc/loadavg: 1.32 1.14 1.04 2/81 3968
/proc/meminfo: memFree=1786400/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=490.67
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 2052499 38091087 0 3 657 2473 13323 32614 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 490.67
Current children cumulated vsize (KiB) 12800

[startup+642.302 s]
/proc/loadavg: 1.20 1.14 1.04 2/80 22877
/proc/meminfo: memFree=1786408/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=543.26
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 2272752 42180024 0 3 727 2744 14746 36109 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 543.26
Current children cumulated vsize (KiB) 12800


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

[pid=23778] ppid=23776 vsize=12800 CPUtime=1054.35
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 4414531 81939447 0 3 1397 5347 28602 70089 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 1054.35
Current children cumulated vsize (KiB) 12800

[startup+1302.3 s]
/proc/loadavg: 1.10 1.14 1.08 2/81 28950
/proc/meminfo: memFree=1775840/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=1105.49
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 4628956 85920194 0 3 1466 5604 29989 73490 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
[pid=28948] ppid=23778 vsize=5352 CPUtime=0
/proc/28948/stat : 28948 (sh) S 23778 23778 23092 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 133140925 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28948/statm: 1338 224 188 169 0 49 0
[pid=28949] ppid=28948 vsize=2520 CPUtime=0
/proc/28949/stat : 28949 (cat) S 28948 23778 23092 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 133140925 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 226913648866 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/28949/statm: 630 87 71 4 0 42 0
[pid=28950] ppid=28948 vsize=2596 CPUtime=0
/proc/28950/stat : 28950 (clasp-1.0) R 28948 23778 23092 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 133140926 2658304 131 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 7863160 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 649 132 113 81 0 11 0
Current children cumulated CPU time (s) 1105.49
Current children cumulated vsize (KiB) 23268

[startup+1362.3 s]
/proc/loadavg: 1.23 1.17 1.09 2/80 15072
/proc/meminfo: memFree=1775400/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=1158.22
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 4849198 90008729 0 3 1538 5867 31432 76985 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 1158.22
Current children cumulated vsize (KiB) 12800

[startup+1422.31 s]
/proc/loadavg: 1.17 1.17 1.09 2/81 1474
/proc/meminfo: memFree=1774240/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=1210.72
/proc/23778/stat : 23778 (pbclasp) R 23776 23778 23092 0 -1 4194304 5068805 94085876 0 3 1609 6129 32859 80475 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226913479327 0 0 4224 16384 0 0 0 17 0 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 1210.72
Current children cumulated vsize (KiB) 12800

[startup+1482.3 s]
/proc/loadavg: 1.12 1.15 1.09 2/79 19621
/proc/meminfo: memFree=1774376/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=1262.09
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 5283561 98071972 0 3 1674 6390 34258 83887 17 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 1262.09
Current children cumulated vsize (KiB) 12800

[startup+1542.3 s]
/proc/loadavg: 1.14 1.15 1.09 3/80 5260
/proc/meminfo: memFree=1773032/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=1312.29
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 5493850 101975939 0 3 1743 6646 35609 87231 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 1312.29
Current children cumulated vsize (KiB) 12800

[startup+1602.3 s]
/proc/loadavg: 1.27 1.18 1.10 1/79 22938
/proc/meminfo: memFree=1772464/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=1362.38
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 5703553 105868632 0 3 1811 6901 36964 90562 17 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 1362.38
Current children cumulated vsize (KiB) 12800

[startup+1662.3 s]
/proc/loadavg: 1.26 1.20 1.11 1/79 9141
/proc/meminfo: memFree=1772144/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=1414.15
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 5920704 109899984 0 3 1880 7156 38383 93996 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 1414.15
Current children cumulated vsize (KiB) 12800

[startup+1722.3 s]
/proc/loadavg: 1.15 1.18 1.11 2/80 27557
/proc/meminfo: memFree=1771240/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=1466.25
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 6139431 113960197 0 3 1947 7417 39795 97466 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 1466.25
Current children cumulated vsize (KiB) 12800

[startup+1782.3 s]
/proc/loadavg: 1.10 1.16 1.10 2/80 14052
/proc/meminfo: memFree=1769896/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=1518.62
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 6359751 118050075 0 3 2011 7683 41221 100947 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 1518.62
Current children cumulated vsize (KiB) 12800

[startup+1842.3 s]
/proc/loadavg: 1.07 1.14 1.09 2/80 32564
/proc/meminfo: memFree=1769064/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=1571
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 6579523 122129885 0 3 2082 7951 42650 104417 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 1571
Current children cumulated vsize (KiB) 12800

[startup+1902.3 s]
/proc/loadavg: 1.02 1.11 1.09 2/81 18628
/proc/meminfo: memFree=1767968/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=1622.32
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 6794407 126118955 0 3 2153 8215 44051 107813 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 1622.32
Current children cumulated vsize (KiB) 12800

[startup+1962.3 s]
/proc/loadavg: 1.06 1.11 1.09 2/79 3711
/proc/meminfo: memFree=1767728/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=1670.88
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 6998320 129904664 0 3 2215 8458 45368 111047 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
[pid=3711] ppid=23778 vsize=5352 CPUtime=0
/proc/3711/stat : 3711 (sh) S 23778 23778 23092 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 133206926 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3711/statm: 1338 224 188 169 0 49 0
[pid=3712] ppid=3711 vsize=2520 CPUtime=0
/proc/3712/stat : 3712 (cat) S 3711 23778 23092 0 -1 4194304 119 0 0 0 0 0 0 0 20 0 1 0 133206926 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 226913648866 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/3712/statm: 630 87 71 4 0 42 0
[pid=3713] ppid=3711 vsize=1176 CPUtime=0
/proc/3713/stat : 3713 (clasp-1.0) R 3711 23778 23092 0 -1 4194304 55 0 0 0 0 0 0 0 18 0 1 0 133206926 1204224 30 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 7893796 0 0 4096 0 0 0 0 17 1 0 0
/proc/3713/statm: 306 37 29 81 0 8 0
Current children cumulated CPU time (s) 1670.88
Current children cumulated vsize (KiB) 21848

[startup+2022.3 s]
/proc/loadavg: 1.15 1.12 1.09 2/79 21946
/proc/meminfo: memFree=1766960/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=1722.42
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 7214399 133915615 0 3 2282 8722 46769 114469 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 1722.42
Current children cumulated vsize (KiB) 12800

[startup+2082.31 s]
/proc/loadavg: 1.12 1.11 1.09 2/79 8086
/proc/meminfo: memFree=1766000/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=1774.11
/proc/23778/stat : 23778 (pbclasp) S 23776 23778 23092 0 -1 4194304 7430975 137936095 0 3 2351 8986 48173 117901 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 1774.11
Current children cumulated vsize (KiB) 12800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2112.2 s]
/proc/loadavg: 1.25 1.14 1.10 2/78 17364
/proc/meminfo: memFree=1765872/2055920 swapFree=4192812/4192956
[pid=23778] ppid=23776 vsize=12800 CPUtime=1800.06
/proc/23778/stat : 23778 (pbclasp) R 23776 23778 23092 0 -1 4194304 7539565 139952374 0 3 2386 9115 48879 119626 16 0 1 0 133010696 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226913479327 0 0 4224 16384 0 0 0 17 1 0 0
/proc/23778/statm: 3200 571 343 3 0 300 0
[pid=17364] ppid=23778 vsize=12800 CPUtime=0
/proc/17364/stat : 17364 (pbclasp) R 23778 23778 23092 0 -1 4194368 9 0 0 0 0 0 0 0 16 0 1 0 133221916 13107200 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377926 0 0 4224 16384 0 0 0 17 1 0 0
/proc/17364/statm: 3200 571 343 3 0 300 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 25600

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): 2112.24
CPU time (s): 1800.12
CPU user time (s): 512.666
CPU system time (s): 1287.45
CPU usage (%): 85.2232
Max. virtual memory (cumulated for all children) (KiB): 28856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 512.666
system time used= 1287.45
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 147494449
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= 4126505
involuntary context switches= 896279

runsolver used 6.98894 second user time and 9.68853 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Sat Apr 14 16:55:30 UTC 2007

IDJOB= 348128
IDBENCH= 1619
IDSOLVER= 167
FILE ID= node5/348128-1176569730

PBS_JOBID= 4556768

Free space on /tmp= 66557 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-reduced-mps-v2-20-10-UMTS.opb
COMMAND LINE= pbclasp instance-348128-1176569730.opb /tmp/evaluation/348128-1176569730/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-348128-1176569730 -o ROOT/results/node5/conversion-348128-1176569730 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/348128-1176569730/instance-348128-1176569730.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-348128-1176569730 -o ROOT/results/node5/solver-348128-1176569730 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-348128-1176569730.opb /tmp/evaluation/348128-1176569730/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  9b27e30a8bba28dee1f89aacae920d43

RANDOM SEED= 561082131

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1805656 kB
Buffers:         31224 kB
Cached:         110956 kB
SwapCached:        144 kB
Active:          99376 kB
Inactive:        98876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1805656 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             948 kB
Writeback:           0 kB
Mapped:          74820 kB
Slab:            37632 kB
Committed_AS:  4736432 kB
PageTables:       1720 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= 66556 MiB

End job on node5 on Sat Apr 14 17:30:45 UTC 2007