Trace number 348648

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) 1800.08 2243.14

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-agg3.opb
MD5SUM2fc9de6105f21066ef788431e0787cd8
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 variables9060
Total number of constraints429
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 constraints429
Minimum length of a constraint30
Maximum length of a constraint1440
Number of terms in the objective function 6930
Biggest coefficient in the objective function 3308
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 529735
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 529735
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.
#

1799.43/2242.50	cat: write error: Broken pipe
1799.53/2242.50	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348648-1176590583/pbclasp line 103.
1799.53/2242.52	cat: write error: Broken pipe
1799.53/2242.52	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348648-1176590583/pbclasp line 103.
1799.53/2242.55	cat: write error: Broken pipe
1799.53/2242.55	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348648-1176590583/pbclasp line 103.
1799.53/2242.57	cat: write error: Broken pipe
1799.53/2242.58	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348648-1176590583/pbclasp line 103.
1799.62/2242.60	cat: write error: Broken pipe
1799.62/2242.60	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348648-1176590583/pbclasp line 103.
1799.62/2242.62	cat: write error: Broken pipe
1799.62/2242.63	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348648-1176590583/pbclasp line 103.
1799.62/2242.65	cat: write error: Broken pipe
1799.62/2242.65	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348648-1176590583/pbclasp line 103.
1799.62/2242.68	cat: write error: Broken pipe
1799.62/2242.68	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348648-1176590583/pbclasp line 103.
1799.72/2242.70	cat: write error: Broken pipe
1799.72/2242.70	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348648-1176590583/pbclasp line 103.
1799.72/2242.73	cat: write error: Broken pipe
1799.72/2242.73	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348648-1176590583/pbclasp line 103.
1799.72/2242.75	cat: write error: Broken pipe
1799.72/2242.76	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348648-1176590583/pbclasp line 103.
1799.72/2242.78	cat: write error: Broken pipe
1799.72/2242.78	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348648-1176590583/pbclasp line 103.
1799.83/2242.81	cat: write error: Broken pipe
1799.83/2242.81	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348648-1176590583/pbclasp line 103.
1799.83/2242.83	cat: write error: Broken pipe
1799.83/2242.84	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348648-1176590583/pbclasp line 103.
1799.83/2242.86	cat: write error: Broken pipe
1799.83/2242.86	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348648-1176590583/pbclasp line 103.
1799.83/2242.88	cat: write error: Broken pipe
1799.83/2242.89	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348648-1176590583/pbclasp line 103.
1799.92/2242.91	cat: write error: Broken pipe
1799.92/2242.91	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348648-1176590583/pbclasp line 103.
1799.92/2242.94	cat: write error: Broken pipe
1799.92/2242.94	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348648-1176590583/pbclasp line 103.
1799.95/2243.05	cat: write error: Broken pipe
1799.95/2243.05	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348648-1176590583/pbclasp line 103.
1799.95/2243.07	cat: write error: Broken pipe
1799.95/2243.08	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348648-1176590583/pbclasp line 103.
1800.01/2243.10	sh: line 1: 15211 Terminated              cat /tmp/evaluation/348648-1176590583/temp/instance-348648-1176590583.opb.op
1800.01/2243.10	     15212                       | clasp-1.0 --trans=no >/tmp/evaluation/348648-1176590583/temp/instance-348648-1176590583.opb.clasp
1800.01/2243.11	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348648-1176590583/pbclasp line 103.
1800.01/2243.11	c Somebody sent me a SIGTERM
1800.01/2243.11	s UNKNOWN
1800.01/2243.12	pb2clasp1: no process killed
1800.01/2243.12	clasp-1.0: no process killed
1800.01/2243.13	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/348648-1176590583/instance-348648-1176590583.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/node39/watcher-348648-1176590583 -o ROOT/results/node39/solver-348648-1176590583 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-348648-1176590583.opb /tmp/evaluation/348648-1176590583/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 0.99 3/77 9486
/proc/meminfo: memFree=1797232/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=18568 CPUtime=0
/proc/9486/stat : 9486 (runsolver) D 9484 9486 8297 0 -1 4194368 17 0 0 0 0 0 0 0 18 0 1 0 106970374 19013632 292 18446744073709551615 4194304 4296420 548682068992 18446744073709551615 231493659943 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/9486/statm: 4642 292 257 24 0 2626 0

[startup+0.0348331 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 9486
/proc/meminfo: memFree=1797232/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=124 CPUtime=0
/proc/9486/stat : 9486 (pbclasp) D 9484 9486 8297 0 -1 4194304 40 0 0 0 0 0 0 0 18 0 1 0 106970374 126976 23 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231491040745 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/9486/statm: 31 23 17 3 0 3 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 124

[startup+0.101848 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 9486
/proc/meminfo: memFree=1797232/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=0
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 664 0 0 0 0 0 0 0 16 0 1 0 106970374 13459456 613 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9486/statm: 3286 613 322 3 0 386 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13144

[startup+0.301878 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 9486
/proc/meminfo: memFree=1797232/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=0
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 664 0 0 0 0 0 0 0 16 0 1 0 106970374 13459456 613 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9486/statm: 3286 613 322 3 0 386 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13144

[startup+0.701946 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 9486
/proc/meminfo: memFree=1797232/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=0
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 664 0 0 0 0 0 0 0 16 0 1 0 106970374 13459456 613 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9486/statm: 3286 613 322 3 0 386 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13144

[startup+1.50108 s]
/proc/loadavg: 0.91 0.97 0.99 2/80 9489
/proc/meminfo: memFree=1794072/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=1.35
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 1530 15093 0 0 0 1 118 16 17 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 13144

[startup+3.10155 s]
/proc/loadavg: 0.91 0.97 0.99 1/79 9683
/proc/meminfo: memFree=1794096/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=2.48
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 6109 93369 0 0 2 6 143 97 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502561172 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 2.48
Current children cumulated vsize (KiB) 13144

[startup+6.30108 s]
/proc/loadavg: 1.00 0.98 0.99 1/79 10555
/proc/meminfo: memFree=1793512/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=5.03
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 16346 268737 0 0 5 19 197 282 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 5.03
Current children cumulated vsize (KiB) 13144

[startup+12.7012 s]
/proc/loadavg: 1.24 1.03 1.01 2/79 12164
/proc/meminfo: memFree=1792936/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=9.91
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 35811 602667 0 0 11 45 298 637 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 9.91
Current children cumulated vsize (KiB) 13144

[startup+25.5013 s]
/proc/loadavg: 1.19 1.03 1.01 2/79 15502
/proc/meminfo: memFree=1791400/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=19.75
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 75208 1278044 0 0 24 92 500 1359 17 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 19.75
Current children cumulated vsize (KiB) 13144

[startup+51.1015 s]
/proc/loadavg: 1.34 1.08 1.02 1/81 21813
/proc/meminfo: memFree=1789848/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=39.11
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 152494 2602293 0 0 50 187 904 2770 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502561172 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 39.11
Current children cumulated vsize (KiB) 13144

[startup+102.305 s]
/proc/loadavg: 1.33 1.12 1.04 2/79 2425
/proc/meminfo: memFree=1788008/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=78.71
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 310352 5308281 0 0 104 383 1710 5674 17 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 78.71
Current children cumulated vsize (KiB) 13144

[startup+162.301 s]
/proc/loadavg: 1.37 1.16 1.06 2/79 17328
/proc/meminfo: memFree=1787688/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=124.83
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 494394 8462852 0 0 163 608 2668 9044 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 124.83
Current children cumulated vsize (KiB) 13144

[startup+222.302 s]
/proc/loadavg: 1.19 1.14 1.05 2/79 32671
/proc/meminfo: memFree=1785000/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=171.22
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 679765 11640104 0 0 218 841 3629 12434 17 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 171.22
Current children cumulated vsize (KiB) 13144

[startup+282.303 s]
/proc/loadavg: 1.13 1.13 1.05 2/80 15907
/proc/meminfo: memFree=1784032/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=219.32
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 872608 14945097 0 0 268 1090 4632 15942 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 219.32
Current children cumulated vsize (KiB) 13144

[startup+342.302 s]
/proc/loadavg: 1.13 1.13 1.06 1/81 31397
/proc/meminfo: memFree=1781976/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=266.15
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 1060323 18162525 0 0 315 1328 5615 19357 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 266.15
Current children cumulated vsize (KiB) 13144

[startup+402.302 s]
/proc/loadavg: 1.31 1.18 1.08 2/80 14530
/proc/meminfo: memFree=1782304/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=314.01
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 1251761 21443967 0 0 367 1577 6614 22843 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 314.01
Current children cumulated vsize (KiB) 13144

[startup+462.302 s]
/proc/loadavg: 1.21 1.18 1.08 3/81 30572
/proc/meminfo: memFree=1779736/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=362.59
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 1446020 24773553 0 0 424 1827 7640 26368 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 362.59
Current children cumulated vsize (KiB) 13144

[startup+522.301 s]
/proc/loadavg: 1.11 1.16 1.08 2/79 13474
/proc/meminfo: memFree=1779112/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=409.9
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 1635103 28014417 0 0 476 2068 8639 29807 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 409.9
Current children cumulated vsize (KiB) 13144

[startup+582.301 s]
/proc/loadavg: 1.23 1.18 1.10 2/79 29484
/proc/meminfo: memFree=1777640/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=458.36
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 1828844 31334829 0 0 527 2319 9647 33343 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502561172 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 458.36
Current children cumulated vsize (KiB) 13144

[startup+642.301 s]
/proc/loadavg: 1.28 1.22 1.11 2/80 13008
/proc/meminfo: memFree=1776352/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=506.77
/proc/9486/stat : 9486 (pbclasp) R 9484 9486 8297 0 -1 4194304 2021953 34645131 0 0 576 2568 10664 36869 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231493659295 0 0 4224 16384 0 0 0 17 1 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 506.77
Current children cumulated vsize (KiB) 13144


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

[startup+1422.31 s]
/proc/loadavg: 1.16 1.15 1.10 1/79 25451
/proc/meminfo: memFree=1765256/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=1137.88
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 4545345 77895465 0 0 1291 5821 23784 82892 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502561172 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1137.88
Current children cumulated vsize (KiB) 13144

[startup+1482.3 s]
/proc/loadavg: 1.26 1.17 1.11 2/79 8767
/proc/meminfo: memFree=1763656/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=1186.51
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 4739731 81227529 0 0 1343 6075 24794 86439 17 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1186.51
Current children cumulated vsize (KiB) 13144

[startup+1542.3 s]
/proc/loadavg: 1.27 1.20 1.11 2/80 24492
/proc/meminfo: memFree=1762688/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=1234.2
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 4929974 84488079 0 0 1394 6318 25779 89929 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1234.2
Current children cumulated vsize (KiB) 13144

[startup+1602.3 s]
/proc/loadavg: 1.22 1.19 1.11 2/80 7966
/proc/meminfo: memFree=1761920/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=1283.4
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 5125991 87847797 0 0 1453 6575 26811 93501 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1283.4
Current children cumulated vsize (KiB) 13144

[startup+1662.3 s]
/proc/loadavg: 1.08 1.15 1.10 1/79 24139
/proc/meminfo: memFree=1761224/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=1332.35
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 5321520 91199145 0 0 1509 6829 27816 97081 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1332.35
Current children cumulated vsize (KiB) 13144

[startup+1722.3 s]
/proc/loadavg: 1.13 1.15 1.10 4/81 7344
/proc/meminfo: memFree=1759992/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=1380.56
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 5514423 94505697 0 0 1565 7076 28820 100595 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1380.56
Current children cumulated vsize (KiB) 13144

[startup+1782.3 s]
/proc/loadavg: 1.16 1.15 1.10 2/79 23235
/proc/meminfo: memFree=1759432/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=1428.62
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 5706338 97795107 0 0 1614 7330 29820 104098 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1428.62
Current children cumulated vsize (KiB) 13144

[startup+1842.3 s]
/proc/loadavg: 1.30 1.18 1.11 1/81 6103
/proc/meminfo: memFree=1758456/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=1475.56
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 5893993 101011616 0 0 1668 7577 30794 107517 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502561172 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1475.56
Current children cumulated vsize (KiB) 13144

[startup+1902.3 s]
/proc/loadavg: 1.17 1.16 1.10 3/80 21847
/proc/meminfo: memFree=1758464/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=1523.55
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 6085353 104291097 0 0 1722 7822 31795 111016 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502561172 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1523.55
Current children cumulated vsize (KiB) 13144

[startup+1962.3 s]
/proc/loadavg: 1.36 1.21 1.12 2/80 5331
/proc/meminfo: memFree=1757248/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=1571.78
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 6278176 107596377 0 0 1777 8071 32783 114547 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1571.78
Current children cumulated vsize (KiB) 13144

[startup+2022.3 s]
/proc/loadavg: 1.19 1.19 1.11 2/80 21352
/proc/meminfo: memFree=1756864/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=1621.16
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 6475531 110978727 0 0 1833 8334 33795 118154 17 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1621.16
Current children cumulated vsize (KiB) 13144

[startup+2082.31 s]
/proc/loadavg: 1.11 1.16 1.11 3/80 5008
/proc/meminfo: memFree=1755712/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=1670.01
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 6670279 114316683 0 0 1887 8588 34809 121717 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1670.01
Current children cumulated vsize (KiB) 13144

[startup+2142.3 s]
/proc/loadavg: 1.12 1.16 1.11 1/80 20530
/proc/meminfo: memFree=1754368/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=1717.75
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 6860953 117585135 0 0 1936 8833 35814 125192 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1717.75
Current children cumulated vsize (KiB) 13144

[startup+2202.3 s]
/proc/loadavg: 1.12 1.16 1.10 2/79 4301
/proc/meminfo: memFree=1753800/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=1766.94
/proc/9486/stat : 9486 (pbclasp) R 9484 9486 8297 0 -1 4194304 7057512 120954093 0 0 1994 9081 36836 128783 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231493659295 0 0 4224 16384 0 0 0 17 1 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1766.94
Current children cumulated vsize (KiB) 13144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2243.1 s]
/proc/loadavg: 1.06 1.13 1.10 2/81 15212
/proc/meminfo: memFree=1752888/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=1800.01
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 7189992 123224841 0 0 2030 9250 37520 131201 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
[pid=15210] ppid=9486 vsize=5352 CPUtime=0
/proc/15210/stat : 15210 (sh) S 9486 9486 8297 0 -1 4194304 285 0 0 0 0 0 0 0 17 0 1 0 107194684 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15210/statm: 1338 224 188 169 0 49 0
[pid=15211] ppid=15210 vsize=2520 CPUtime=0
/proc/15211/stat : 15211 (cat) S 15210 9486 8297 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 107194684 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 231493828834 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15211/statm: 630 87 71 4 0 42 0
[pid=15212] ppid=15210 vsize=2548 CPUtime=0
/proc/15212/stat : 15212 (clasp-1.0) R 15210 9486 8297 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 107194684 2609152 147 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4160564816 0 0 4096 0 0 0 0 17 0 0 0
/proc/15212/statm: 637 156 134 81 0 11 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 23564

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

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

[startup+2243.1 s]
/proc/loadavg: 1.06 1.13 1.10 2/81 15212
/proc/meminfo: memFree=1752888/2055920 swapFree=4140288/4192956
[pid=9486] ppid=9484 vsize=13144 CPUtime=1800.01
/proc/9486/stat : 9486 (pbclasp) S 9484 9486 8297 0 -1 4194304 7189992 123224841 0 0 2030 9250 37520 131201 16 0 1 0 106970374 13459456 633 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 3286 633 342 3 0 386 0
[pid=15210] ppid=9486 vsize=5352 CPUtime=0
/proc/15210/stat : 15210 (sh) S 9486 9486 8297 0 -1 4194304 285 0 0 0 0 0 0 0 17 0 1 0 107194684 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15210/statm: 1338 224 188 169 0 49 0
[pid=15211] ppid=15210 vsize=2520 CPUtime=0
/proc/15211/stat : 15211 (cat) S 15210 9486 8297 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 107194684 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 231493828834 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15211/statm: 630 87 71 4 0 42 0
[pid=15212] ppid=15210 vsize=2548 CPUtime=0
/proc/15212/stat : 15212 (clasp-1.0) R 15210 9486 8297 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 107194684 2609152 147 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4160564816 0 0 4096 0 0 0 0 17 0 0 0
/proc/15212/statm: 637 156 134 81 0 11 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 23564

Child status: 0
Real time (s): 2243.14
CPU time (s): 1800.08
CPU user time (s): 395.521
CPU system time (s): 1404.55
CPU usage (%): 80.248
Max. virtual memory (cumulated for all children) (KiB): 31292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 395.521
system time used= 1404.55
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 130417938
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= 3784342
involuntary context switches= 698954

runsolver used 5.63014 second user time and 9.11661 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Sat Apr 14 22:43:03 UTC 2007

IDJOB= 348648
IDBENCH= 1706
IDSOLVER= 167
FILE ID= node39/348648-1176590583

PBS_JOBID= 4556930

Free space on /tmp= 66563 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-agg3.opb
COMMAND LINE= pbclasp instance-348648-1176590583.opb /tmp/evaluation/348648-1176590583/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node39/convwatcher-348648-1176590583 -o ROOT/results/node39/conversion-348648-1176590583 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/348648-1176590583/instance-348648-1176590583.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-348648-1176590583 -o ROOT/results/node39/solver-348648-1176590583 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-348648-1176590583.opb /tmp/evaluation/348648-1176590583/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  2fc9de6105f21066ef788431e0787cd8

RANDOM SEED= 18426768

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1797704 kB
Buffers:          6636 kB
Cached:          37268 kB
SwapCached:       2268 kB
Active:          27308 kB
Inactive:       150964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797704 kB
SwapTotal:     4192956 kB
SwapFree:      4140288 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:         148556 kB
Slab:            65276 kB
Committed_AS:   355880 kB
PageTables:       2012 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= 66561 MiB

End job on node39 on Sat Apr 14 23:20:29 UTC 2007