Trace number 362285

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) 1802.1 1802.82

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-gr4x6.opb
MD5SUM575b26c97ae90d0a5ad0f53e9f10755e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.017996
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables744
Total number of constraints34
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 constraints34
Minimum length of a constraint31
Maximum length of a constraint180
Number of terms in the objective function 744
Biggest coefficient in the objective function 22954
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 524814
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262143
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524814
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)

1800.09/1800.80	sh: line 1:  4651 Done                    cat /tmp/evaluation/362285-1177009720/temp/instance-362285-1177009720.opb.op
1800.09/1800.80	      4652 Terminated              | clasp-1.0 --trans=no >/tmp/evaluation/362285-1177009720/temp/instance-362285-1177009720.opb.clasp
1800.09/1800.81	c Somebody sent me a SIGTERM
1800.09/1800.81	s UNKNOWN
1800.09/1800.84	pb2clasp1: no process killed
1800.09/1800.84	clasp-1.0: no process killed
1802.05/1802.82	sh: line 1:  4662 Done                    cat /tmp/evaluation/362285-1177009720/temp/instance-362285-1177009720.opb.op
1802.05/1802.82	      4663 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/362285-1177009720/temp/instance-362285-1177009720.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/362285-1177009720/instance-362285-1177009720.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/node33/watcher-362285-1177009720 -o ROOT/results/node33/solver-362285-1177009720 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-362285-1177009720.opb /tmp/evaluation/362285-1177009720/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: 0.78 0.95 0.98 3/77 4642
/proc/meminfo: memFree=1739504/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12268 CPUtime=0
/proc/4642/stat : 4642 (pbclasp) R 4640 4642 4499 0 -1 4194304 409 0 0 0 0 0 0 0 18 0 1 0 148887475 12562432 375 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210841865576 0 0 4224 0 0 0 0 17 1 0 0
/proc/4642/statm: 3067 376 286 3 0 167 0

[startup+0.0396681 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 4642
/proc/meminfo: memFree=1739504/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12532 CPUtime=0.01
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 535 0 0 0 1 0 0 0 16 0 1 0 148887475 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4642/statm: 3133 487 324 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.102682 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 4642
/proc/meminfo: memFree=1739504/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=0.05
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 655 1599 0 0 1 0 3 1 16 0 1 0 148887475 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4642/statm: 3166 524 343 3 0 266 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12664

[startup+0.301722 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 4642
/proc/meminfo: memFree=1739504/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=0.05
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 655 1599 0 0 1 0 3 1 16 0 1 0 148887475 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4642/statm: 3166 524 343 3 0 266 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12664

[startup+0.702801 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 4642
/proc/meminfo: memFree=1739504/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=0.05
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 655 1599 0 0 1 0 3 1 16 0 1 0 148887475 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4642/statm: 3166 524 343 3 0 266 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12664

[startup+1.50197 s]
/proc/loadavg: 0.78 0.95 0.98 2/80 4652
/proc/meminfo: memFree=1737040/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=0.05
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 655 1599 0 0 1 0 3 1 16 0 1 0 148887475 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4642/statm: 3166 524 343 3 0 266 0
[pid=4650] ppid=4642 vsize=5352 CPUtime=0
/proc/4650/stat : 4650 (sh) S 4642 4642 4499 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148887482 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1338 224 188 169 0 49 0
[pid=4652] ppid=4650 vsize=3752 CPUtime=1.42
/proc/4652/stat : 4652 (clasp-1.0) R 4650 4642 4499 0 -1 4194304 598 0 0 0 142 0 0 0 25 0 1 0 148887482 3842048 560 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784617 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 938 560 249 81 0 312 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 21768

[startup+3.10129 s]
/proc/loadavg: 0.78 0.95 0.98 2/80 4652
/proc/meminfo: memFree=1736848/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=0.05
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 655 1599 0 0 1 0 3 1 16 0 1 0 148887475 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4642/statm: 3166 524 343 3 0 266 0
[pid=4650] ppid=4642 vsize=5352 CPUtime=0
/proc/4650/stat : 4650 (sh) S 4642 4642 4499 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148887482 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1338 224 188 169 0 49 0
[pid=4652] ppid=4650 vsize=4008 CPUtime=3.02
/proc/4652/stat : 4652 (clasp-1.0) R 4650 4642 4499 0 -1 4194304 649 0 0 0 302 0 0 0 25 0 1 0 148887482 4104192 611 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715932 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 1002 611 249 81 0 376 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 22024

[startup+6.30195 s]
/proc/loadavg: 0.80 0.95 0.98 2/80 4652
/proc/meminfo: memFree=1736472/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=0.05
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 655 1599 0 0 1 0 3 1 16 0 1 0 148887475 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4642/statm: 3166 524 343 3 0 266 0
[pid=4650] ppid=4642 vsize=5352 CPUtime=0
/proc/4650/stat : 4650 (sh) S 4642 4642 4499 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148887482 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1338 224 188 169 0 49 0
[pid=4652] ppid=4650 vsize=4136 CPUtime=6.22
/proc/4652/stat : 4652 (clasp-1.0) R 4650 4642 4499 0 -1 4194304 696 0 0 0 622 0 0 0 25 0 1 0 148887482 4235264 658 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715090 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 1034 658 249 81 0 408 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22152

[startup+12.7013 s]
/proc/loadavg: 0.81 0.95 0.98 2/80 4652
/proc/meminfo: memFree=1735960/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=0.05
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 655 1599 0 0 1 0 3 1 16 0 1 0 148887475 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4642/statm: 3166 524 343 3 0 266 0
[pid=4650] ppid=4642 vsize=5352 CPUtime=0
/proc/4650/stat : 4650 (sh) S 4642 4642 4499 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148887482 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1338 224 188 169 0 49 0
[pid=4652] ppid=4650 vsize=4672 CPUtime=12.62
/proc/4652/stat : 4652 (clasp-1.0) R 4650 4642 4499 0 -1 4194304 816 0 0 0 1262 0 0 0 25 0 1 0 148887482 4784128 778 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134748373 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 1168 778 249 81 0 542 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 22688

[startup+25.5029 s]
/proc/loadavg: 0.85 0.95 0.98 2/80 4652
/proc/meminfo: memFree=1735576/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=0.05
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 655 1599 0 0 1 0 3 1 16 0 1 0 148887475 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4642/statm: 3166 524 343 3 0 266 0
[pid=4650] ppid=4642 vsize=5352 CPUtime=0
/proc/4650/stat : 4650 (sh) S 4642 4642 4499 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148887482 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1338 224 188 169 0 49 0
[pid=4652] ppid=4650 vsize=5060 CPUtime=25.41
/proc/4652/stat : 4652 (clasp-1.0) R 4650 4642 4499 0 -1 4194304 914 0 0 0 2541 0 0 0 25 0 1 0 148887482 5181440 876 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784608 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 1265 876 249 81 0 639 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 23076

[startup+51.1021 s]
/proc/loadavg: 0.90 0.96 0.98 2/80 4652
/proc/meminfo: memFree=1735128/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=0.05
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 655 1599 0 0 1 0 3 1 16 0 1 0 148887475 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4642/statm: 3166 524 343 3 0 266 0
[pid=4650] ppid=4642 vsize=5352 CPUtime=0
/proc/4650/stat : 4650 (sh) S 4642 4642 4499 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148887482 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1338 224 188 169 0 49 0
[pid=4652] ppid=4650 vsize=5552 CPUtime=51
/proc/4652/stat : 4652 (clasp-1.0) R 4650 4642 4499 0 -1 4194304 1033 0 0 0 5100 0 0 0 25 0 1 0 148887482 5685248 995 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 1388 995 249 81 0 762 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 23568

[startup+102.307 s]
/proc/loadavg: 0.96 0.96 0.98 2/80 4652
/proc/meminfo: memFree=1734296/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=0.05
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 655 1599 0 0 1 0 3 1 16 0 1 0 148887475 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4642/statm: 3166 524 343 3 0 266 0
[pid=4650] ppid=4642 vsize=5352 CPUtime=0
/proc/4650/stat : 4650 (sh) S 4642 4642 4499 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148887482 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1338 224 188 169 0 49 0
[pid=4652] ppid=4650 vsize=6292 CPUtime=102.19
/proc/4652/stat : 4652 (clasp-1.0) R 4650 4642 4499 0 -1 4194304 1224 0 0 0 10218 1 0 0 25 0 1 0 148887482 6443008 1186 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134713707 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 1573 1186 249 81 0 947 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 24308

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/80 4652
/proc/meminfo: memFree=1733912/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=0.05
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 655 1599 0 0 1 0 3 1 16 0 1 0 148887475 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4642/statm: 3166 524 343 3 0 266 0
[pid=4650] ppid=4642 vsize=5352 CPUtime=0
/proc/4650/stat : 4650 (sh) S 4642 4642 4499 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148887482 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1338 224 188 169 0 49 0
[pid=4652] ppid=4650 vsize=6684 CPUtime=162.16
/proc/4652/stat : 4652 (clasp-1.0) R 4650 4642 4499 0 -1 4194304 1324 0 0 0 16214 2 0 0 25 0 1 0 148887482 6844416 1286 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782435 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 1671 1286 249 81 0 1045 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 24700

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 4652
/proc/meminfo: memFree=1733592/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=0.05
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 655 1599 0 0 1 0 3 1 16 0 1 0 148887475 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4642/statm: 3166 524 343 3 0 266 0
[pid=4650] ppid=4642 vsize=5352 CPUtime=0
/proc/4650/stat : 4650 (sh) S 4642 4642 4499 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148887482 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1338 224 188 169 0 49 0
[pid=4652] ppid=4650 vsize=6964 CPUtime=222.13
/proc/4652/stat : 4652 (clasp-1.0) R 4650 4642 4499 0 -1 4194304 1397 0 0 0 22211 2 0 0 25 0 1 0 148887482 7131136 1359 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715268 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 1741 1359 249 81 0 1115 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 24980

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 4652
/proc/meminfo: memFree=1733272/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=0.05
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 655 1599 0 0 1 0 3 1 16 0 1 0 148887475 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4642/statm: 3166 524 343 3 0 266 0
[pid=4650] ppid=4642 vsize=5352 CPUtime=0
/proc/4650/stat : 4650 (sh) S 4642 4642 4499 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148887482 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1338 224 188 169 0 49 0

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


[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 4652
/proc/meminfo: memFree=1731032/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=0.05
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 655 1599 0 0 1 0 3 1 16 0 1 0 148887475 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4642/statm: 3166 524 343 3 0 266 0
[pid=4650] ppid=4642 vsize=5352 CPUtime=0
/proc/4650/stat : 4650 (sh) S 4642 4642 4499 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148887482 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1338 224 188 169 0 49 0
[pid=4652] ppid=4650 vsize=10036 CPUtime=1481.66
/proc/4652/stat : 4652 (clasp-1.0) R 4650 4642 4499 0 -1 4194304 2213 0 0 0 148152 14 0 0 25 0 1 0 148887482 10276864 2127 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782474 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 2509 2127 249 81 0 1883 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 28052

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 4652
/proc/meminfo: memFree=1730904/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=0.05
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 655 1599 0 0 1 0 3 1 16 0 1 0 148887475 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4642/statm: 3166 524 343 3 0 266 0
[pid=4650] ppid=4642 vsize=5352 CPUtime=0
/proc/4650/stat : 4650 (sh) S 4642 4642 4499 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148887482 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1338 224 188 169 0 49 0
[pid=4652] ppid=4650 vsize=10316 CPUtime=1541.63
/proc/4652/stat : 4652 (clasp-1.0) R 4650 4642 4499 0 -1 4194304 2270 0 0 0 154149 14 0 0 25 0 1 0 148887482 10563584 2184 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134777515 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 2579 2184 249 81 0 1953 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 28332

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 4652
/proc/meminfo: memFree=1730840/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=0.05
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 655 1599 0 0 1 0 3 1 16 0 1 0 148887475 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4642/statm: 3166 524 343 3 0 266 0
[pid=4650] ppid=4642 vsize=5352 CPUtime=0
/proc/4650/stat : 4650 (sh) S 4642 4642 4499 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148887482 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1338 224 188 169 0 49 0
[pid=4652] ppid=4650 vsize=10316 CPUtime=1601.61
/proc/4652/stat : 4652 (clasp-1.0) R 4650 4642 4499 0 -1 4194304 2284 0 0 0 160146 15 0 0 25 0 1 0 148887482 10563584 2198 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784608 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 2579 2198 249 81 0 1953 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 28332

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 4652
/proc/meminfo: memFree=1730840/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=0.05
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 655 1599 0 0 1 0 3 1 16 0 1 0 148887475 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4642/statm: 3166 524 343 3 0 266 0
[pid=4650] ppid=4642 vsize=5352 CPUtime=0
/proc/4650/stat : 4650 (sh) S 4642 4642 4499 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148887482 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1338 224 188 169 0 49 0
[pid=4652] ppid=4650 vsize=10460 CPUtime=1661.59
/proc/4652/stat : 4652 (clasp-1.0) R 4650 4642 4499 0 -1 4194304 2292 0 0 0 166143 16 0 0 25 0 1 0 148887482 10711040 2206 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782437 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 2615 2206 249 81 0 1989 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 28476

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 4652
/proc/meminfo: memFree=1730776/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=0.05
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 655 1599 0 0 1 0 3 1 16 0 1 0 148887475 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4642/statm: 3166 524 343 3 0 266 0
[pid=4650] ppid=4642 vsize=5352 CPUtime=0
/proc/4650/stat : 4650 (sh) S 4642 4642 4499 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148887482 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1338 224 188 169 0 49 0
[pid=4652] ppid=4650 vsize=10460 CPUtime=1721.56
/proc/4652/stat : 4652 (clasp-1.0) R 4650 4642 4499 0 -1 4194304 2308 0 0 0 172140 16 0 0 25 0 1 0 148887482 10711040 2222 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784617 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 2615 2222 249 81 0 1989 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 28476

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 4652
/proc/meminfo: memFree=1730648/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=0.05
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 655 1599 0 0 1 0 3 1 16 0 1 0 148887475 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4642/statm: 3166 524 343 3 0 266 0
[pid=4650] ppid=4642 vsize=5352 CPUtime=0
/proc/4650/stat : 4650 (sh) S 4642 4642 4499 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148887482 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1338 224 188 169 0 49 0
[pid=4652] ppid=4650 vsize=10600 CPUtime=1781.54
/proc/4652/stat : 4652 (clasp-1.0) R 4650 4642 4499 0 -1 4194304 2332 0 0 0 178137 17 0 0 25 0 1 0 148887482 10854400 2246 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784500 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 2650 2246 249 81 0 2024 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 28616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 4652
/proc/meminfo: memFree=1730776/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=0.05
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 655 1599 0 0 1 0 3 1 16 0 1 0 148887475 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4642/statm: 3166 524 343 3 0 266 0
[pid=4650] ppid=4642 vsize=5352 CPUtime=0
/proc/4650/stat : 4650 (sh) S 4642 4642 4499 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148887482 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4650/statm: 1338 224 188 169 0 49 0
[pid=4652] ppid=4650 vsize=10600 CPUtime=1800.04
/proc/4652/stat : 4652 (clasp-1.0) R 4650 4642 4499 0 -1 4194304 2332 0 0 0 179987 17 0 0 25 0 1 0 148887482 10854400 2246 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784651 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 2650 2246 249 81 0 2024 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 28616

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

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 4652
/proc/meminfo: memFree=1730776/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=1800.11
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 820 5723 0 0 1 0 179990 20 16 0 1 0 148887475 12967936 526 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4642/statm: 3166 526 343 3 0 266 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 12664

[startup+1802.2 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 4663
/proc/meminfo: memFree=1737680/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=1800.11
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 820 5723 0 0 1 0 179990 20 16 0 1 0 148887475 12967936 526 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4642/statm: 3166 526 343 3 0 266 0
[pid=4661] ppid=4642 vsize=5352 CPUtime=0
/proc/4661/stat : 4661 (sh) S 4642 4642 4499 0 -1 4194304 288 121 0 0 0 0 0 0 19 0 1 0 149067560 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4661/statm: 1338 224 188 169 0 49 0
[pid=4663] ppid=4661 vsize=3752 CPUtime=1.33
/proc/4663/stat : 4663 (clasp-1.0) R 4661 4642 4499 0 -1 4194304 596 0 0 0 133 0 0 0 25 0 1 0 149067561 3842048 558 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782308 0 0 4096 0 0 0 0 17 1 0 0
/proc/4663/statm: 938 558 249 81 0 312 0
Current children cumulated CPU time (s) 1801.44
Current children cumulated vsize (KiB) 21768

[startup+1802.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 4663
/proc/meminfo: memFree=1737680/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=1800.11
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 820 5723 0 0 1 0 179990 20 16 0 1 0 148887475 12967936 526 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4642/statm: 3166 526 343 3 0 266 0
[pid=4661] ppid=4642 vsize=5352 CPUtime=0
/proc/4661/stat : 4661 (sh) S 4642 4642 4499 0 -1 4194304 288 121 0 0 0 0 0 0 19 0 1 0 149067560 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4661/statm: 1338 224 188 169 0 49 0
[pid=4663] ppid=4661 vsize=3752 CPUtime=1.73
/proc/4663/stat : 4663 (clasp-1.0) R 4661 4642 4499 0 -1 4194304 606 0 0 0 173 0 0 0 25 0 1 0 149067561 3842048 568 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784657 0 0 4096 0 0 0 0 17 1 0 0
/proc/4663/statm: 938 568 249 81 0 312 0
Current children cumulated CPU time (s) 1801.84
Current children cumulated vsize (KiB) 21768

[startup+1802.8 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 4663
/proc/meminfo: memFree=1737424/2055920 swapFree=4180512/4192956
[pid=4642] ppid=4640 vsize=12664 CPUtime=1800.11
/proc/4642/stat : 4642 (pbclasp) S 4640 4642 4499 0 -1 4194304 820 5723 0 0 1 0 179990 20 16 0 1 0 148887475 12967936 526 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4642/statm: 3166 526 343 3 0 266 0
[pid=4661] ppid=4642 vsize=5352 CPUtime=0
/proc/4661/stat : 4661 (sh) S 4642 4642 4499 0 -1 4194304 288 121 0 0 0 0 0 0 19 0 1 0 149067560 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4661/statm: 1338 224 188 169 0 49 0
[pid=4663] ppid=4661 vsize=3880 CPUtime=1.94
/proc/4663/stat : 4663 (clasp-1.0) R 4661 4642 4499 0 -1 4194304 615 0 0 0 194 0 0 0 25 0 1 0 149067561 3973120 577 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714069 0 0 4096 0 0 0 0 17 1 0 0
/proc/4663/statm: 970 577 249 81 0 344 0
Current children cumulated CPU time (s) 1802.05
Current children cumulated vsize (KiB) 21896

Child status: 0
Real time (s): 1802.82
CPU time (s): 1802.1
CPU user time (s): 1801.88
CPU system time (s): 0.219966
CPU usage (%): 99.9601
Max. virtual memory (cumulated for all children) (KiB): 28616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1801.88
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7714
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= 198
involuntary context switches= 37791

runsolver used 1.77173 second user time and 4.79727 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Thu Apr 19 19:08:40 UTC 2007

IDJOB= 362285
IDBENCH= 1546
IDSOLVER= 167
FILE ID= node33/362285-1177009720

PBS_JOBID= 4630544

Free space on /tmp= 66477 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/fctp/normalized-reduced-mps-v2-20-10-gr4x6.opb
COMMAND LINE= pbclasp instance-362285-1177009720.opb /tmp/evaluation/362285-1177009720/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node33/convwatcher-362285-1177009720 -o ROOT/results/node33/conversion-362285-1177009720 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/362285-1177009720/instance-362285-1177009720.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-362285-1177009720 -o ROOT/results/node33/solver-362285-1177009720 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-362285-1177009720.opb /tmp/evaluation/362285-1177009720/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  575b26c97ae90d0a5ad0f53e9f10755e

RANDOM SEED= 171756327

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1739912 kB
Buffers:         36252 kB
Cached:         170572 kB
SwapCached:       2276 kB
Active:         182112 kB
Inactive:        80484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1739912 kB
SwapTotal:     4192956 kB
SwapFree:      4180512 kB
Dirty:             548 kB
Writeback:           0 kB
Mapped:          70708 kB
Slab:            38700 kB
Committed_AS:  1672672 kB
PageTables:       1992 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= 66477 MiB

End job on node33 on Thu Apr 19 19:38:43 UTC 2007