Trace number 362892

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
PB-clasp 2007-03-23? (MO) 46.5923 46.7302

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-seba.opb
MD5SUMf70781d9e1b73a3f03aa1ef3a5aa83c9
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 benchmark5.45017
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables23376
Total number of constraints1029
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 constraints1029
Minimum length of a constraint10
Maximum length of a constraint496
Number of terms in the objective function 7565
Biggest coefficient in the objective function 29038
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 531731
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 531731
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)

44.63/44.71	c Somebody sent me a SIGTERM
44.63/44.71	s UNKNOWN
44.63/44.73	pb2clasp1: no process killed
4.31/46.72	sh: line 1: 10673 Killed                  cat /tmp/evaluation/362892-1177019881/temp/instance-362892-1177019881.opb.op
4.31/46.72	     10674                       | clasp >/tmp/evaluation/362892-1177019881/temp/instance-362892-1177019881.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/362892-1177019881/instance-362892-1177019881.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/node42/watcher-362892-1177019881 -o ROOT/results/node42/solver-362892-1177019881 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-362892-1177019881.opb /tmp/evaluation/362892-1177019881/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: 1.00 0.99 0.98 3/77 10653
/proc/meminfo: memFree=1667672/2055920 swapFree=4143720/4192956
[pid=10653] ppid=10651 vsize=12268 CPUtime=0
/proc/10653/stat : 10653 (pbclasp) D 10651 10653 10259 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 149899957 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259415308901 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/10653/statm: 3067 317 242 3 0 167 0

[startup+0.0252919 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 10653
/proc/meminfo: memFree=1667672/2055920 swapFree=4143720/4192956
[pid=10653] ppid=10651 vsize=13188 CPUtime=0.01
/proc/10653/stat : 10653 (pbclasp) R 10651 10653 10259 0 -1 4194304 668 0 0 0 1 0 0 0 18 0 1 0 149899957 13504512 634 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259414987489 0 0 4224 16384 0 0 0 17 1 0 0
/proc/10653/statm: 3297 634 314 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+0.101307 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 10653
/proc/meminfo: memFree=1667672/2055920 swapFree=4143720/4192956
[pid=10653] ppid=10651 vsize=13776 CPUtime=0.09
/proc/10653/stat : 10653 (pbclasp) R 10651 10653 10259 0 -1 4194304 804 0 0 0 9 0 0 0 18 0 1 0 149899957 14106624 770 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259414987489 0 0 4224 16384 0 0 0 17 1 0 0
/proc/10653/statm: 3444 770 320 3 0 544 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13776

[startup+0.301344 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 10653
/proc/meminfo: memFree=1667672/2055920 swapFree=4143720/4192956
[pid=10653] ppid=10651 vsize=14040 CPUtime=0.29
/proc/10653/stat : 10653 (pbclasp) R 10651 10653 10259 0 -1 4194304 867 0 0 0 29 0 0 0 19 0 1 0 149899957 14376960 833 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259415021367 0 0 4224 16384 0 0 0 17 1 0 0
/proc/10653/statm: 3510 833 320 3 0 610 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14040

[startup+0.701423 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 10653
/proc/meminfo: memFree=1667672/2055920 swapFree=4143720/4192956
[pid=10653] ppid=10651 vsize=15016 CPUtime=0.65
/proc/10653/stat : 10653 (pbclasp) S 10651 10653 10259 0 -1 4194304 1135 0 0 0 65 0 0 0 16 0 1 0 149899957 15376384 1089 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424039010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10653/statm: 3754 1089 324 3 0 854 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 15016

[startup+1.50157 s]
/proc/loadavg: 1.00 0.99 0.98 2/80 10656
/proc/meminfo: memFree=1663104/2055920 swapFree=4143720/4192956
[pid=10653] ppid=10651 vsize=15016 CPUtime=0.65
/proc/10653/stat : 10653 (pbclasp) S 10651 10653 10259 0 -1 4194304 1135 0 0 0 65 0 0 0 16 0 1 0 149899957 15376384 1089 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424039010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10653/statm: 3754 1089 324 3 0 854 0
[pid=10655] ppid=10653 vsize=5352 CPUtime=0
/proc/10655/stat : 10655 (sh) S 10653 10653 10259 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 149900024 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10655/statm: 1338 229 193 169 0 49 0
[pid=10656] ppid=10655 vsize=12532 CPUtime=0.82
/proc/10656/stat : 10656 (pb2clasp1) R 10655 10653 10259 0 -1 4194304 547 0 0 0 81 1 0 0 25 0 1 0 149900024 12832768 509 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 259415021149 0 0 4224 0 0 0 0 17 1 0 0
/proc/10656/statm: 3133 509 340 3 0 233 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 32900

[startup+3.10188 s]
/proc/loadavg: 1.00 0.99 0.98 2/80 10656
/proc/meminfo: memFree=1661696/2055920 swapFree=4143720/4192956
[pid=10653] ppid=10651 vsize=15676 CPUtime=2.37
/proc/10653/stat : 10653 (pbclasp) S 10651 10653 10259 0 -1 4194304 1627 1639 0 0 67 1 166 3 18 0 1 0 149899957 16052224 1275 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 3919 1275 343 3 0 1019 0
Current children cumulated CPU time (s) 2.37
Current children cumulated vsize (KiB) 15676

[startup+6.30149 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 10663
/proc/meminfo: memFree=1588672/2055920 swapFree=4143720/4192956
[pid=10653] ppid=10651 vsize=15676 CPUtime=2.37
/proc/10653/stat : 10653 (pbclasp) S 10651 10653 10259 0 -1 4194304 1627 1639 0 0 67 1 166 3 18 0 1 0 149899957 16052224 1275 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 3919 1275 343 3 0 1019 0
[pid=10661] ppid=10653 vsize=5352 CPUtime=0
/proc/10661/stat : 10661 (sh) S 10653 10653 10259 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 149900197 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10661/statm: 1338 224 188 169 0 49 0
[pid=10662] ppid=10661 vsize=2520 CPUtime=0
/proc/10662/stat : 10662 (cat) S 10661 10653 10259 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 149900197 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 259415310562 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/10662/statm: 630 87 71 4 0 42 0
[pid=10663] ppid=10661 vsize=126768 CPUtime=3.89
/proc/10663/stat : 10663 (clasp) R 10661 10653 10259 0 -1 4194304 33458 0 0 0 373 16 0 0 25 0 1 0 149900197 129810432 30070 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134683971 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 31692 30073 184 154 0 31162 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 150316

[startup+12.7027 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 10663
/proc/meminfo: memFree=1258496/2055920 swapFree=4143720/4192956
[pid=10653] ppid=10651 vsize=15676 CPUtime=2.37
/proc/10653/stat : 10653 (pbclasp) S 10651 10653 10259 0 -1 4194304 1627 1639 0 0 67 1 166 3 18 0 1 0 149899957 16052224 1275 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 3919 1275 343 3 0 1019 0
[pid=10661] ppid=10653 vsize=5352 CPUtime=0
/proc/10661/stat : 10661 (sh) S 10653 10653 10259 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 149900197 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10661/statm: 1338 224 188 169 0 49 0
[pid=10662] ppid=10661 vsize=2520 CPUtime=0
/proc/10662/stat : 10662 (cat) S 10661 10653 10259 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 149900197 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 259415310562 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/10662/statm: 630 87 71 4 0 42 0
[pid=10663] ppid=10661 vsize=447676 CPUtime=10.29
/proc/10663/stat : 10663 (clasp) R 10661 10653 10259 0 -1 4194304 125256 0 0 0 977 52 0 0 25 0 1 0 149900197 458420224 107961 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134683557 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 111919 107961 184 154 0 111389 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 471224

[startup+25.5011 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 10663
/proc/meminfo: memFree=694016/2055920 swapFree=4143720/4192956
[pid=10653] ppid=10651 vsize=15676 CPUtime=2.37
/proc/10653/stat : 10653 (pbclasp) S 10651 10653 10259 0 -1 4194304 1627 1639 0 0 67 1 166 3 18 0 1 0 149899957 16052224 1275 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 3919 1275 343 3 0 1019 0
[pid=10661] ppid=10653 vsize=5352 CPUtime=0
/proc/10661/stat : 10661 (sh) S 10653 10653 10259 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 149900197 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10661/statm: 1338 224 188 169 0 49 0
[pid=10662] ppid=10661 vsize=2520 CPUtime=0
/proc/10662/stat : 10662 (cat) S 10661 10653 10259 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 149900197 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 259415310562 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/10662/statm: 630 87 71 4 0 42 0
[pid=10663] ppid=10661 vsize=1025408 CPUtime=23.08
/proc/10663/stat : 10663 (clasp) R 10661 10653 10259 0 -1 4194304 307599 0 0 0 2179 129 0 0 25 0 1 0 149900197 1050017792 243998 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134674577 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 256352 243999 184 154 0 255822 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1048956



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+44.7018 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 10663
/proc/meminfo: memFree=15040/2055920 swapFree=4143720/4192956
[pid=10653] ppid=10651 vsize=15676 CPUtime=2.37
/proc/10653/stat : 10653 (pbclasp) S 10651 10653 10259 0 -1 4194304 1627 1639 0 0 67 1 166 3 18 0 1 0 149899957 16052224 1275 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 3919 1275 343 3 0 1019 0
[pid=10661] ppid=10653 vsize=5352 CPUtime=0
/proc/10661/stat : 10661 (sh) S 10653 10653 10259 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 149900197 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10661/statm: 1338 224 188 169 0 49 0
[pid=10662] ppid=10661 vsize=2520 CPUtime=0
/proc/10662/stat : 10662 (cat) S 10661 10653 10259 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 149900197 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 259415310562 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/10662/statm: 630 87 71 4 0 42 0
[pid=10663] ppid=10661 vsize=1819944 CPUtime=42.26
/proc/10663/stat : 10663 (clasp) R 10661 10653 10259 0 -1 4194304 537332 0 0 0 4000 226 0 0 25 0 1 0 149900197 1863622656 432797 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 454986 432797 184 154 0 454456 0
Current children cumulated CPU time (s) 44.63
Current children cumulated vsize (KiB) 1843492

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

[startup+44.7018 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 10663
/proc/meminfo: memFree=15040/2055920 swapFree=4143720/4192956
[pid=10653] ppid=10651 vsize=15676 CPUtime=2.37
/proc/10653/stat : 10653 (pbclasp) S 10651 10653 10259 0 -1 4194304 1627 1639 0 0 67 1 166 3 18 0 1 0 149899957 16052224 1275 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 3919 1275 343 3 0 1019 0
[pid=10661] ppid=10653 vsize=5352 CPUtime=0
/proc/10661/stat : 10661 (sh) S 10653 10653 10259 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 149900197 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10661/statm: 1338 224 188 169 0 49 0
[pid=10662] ppid=10661 vsize=2520 CPUtime=0
/proc/10662/stat : 10662 (cat) S 10661 10653 10259 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 149900197 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 259415310562 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/10662/statm: 630 87 71 4 0 42 0
[pid=10663] ppid=10661 vsize=1819944 CPUtime=42.26
/proc/10663/stat : 10663 (clasp) R 10661 10653 10259 0 -1 4194304 537332 0 0 0 4000 226 0 0 25 0 1 0 149900197 1863622656 432797 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/10663/statm: 454986 432797 184 154 0 454456 0
Current children cumulated CPU time (s) 44.63
Current children cumulated vsize (KiB) 1843492

# WARNING:
# current cumulated CPU time (2.42 s) is less than in the last sample (44.63 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (42.21 s) to the 'lost time'.

[startup+44.8193 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 10663
/proc/meminfo: memFree=15040/2055920 swapFree=4143720/4192956
[pid=10653] ppid=10651 vsize=15676 CPUtime=2.42
/proc/10653/stat : 10653 (pbclasp) S 10651 10653 10259 0 -1 4194304 1785 3412 0 0 68 1 166 7 17 0 1 0 149899957 16052224 1278 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10653/statm: 3919 1278 343 3 0 1019 0
Current children cumulated CPU time (s) 2.42
Current children cumulated vsize (KiB) 15676

Sending SIGKILL to process tree (bottom up)

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

[startup+45.4019 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 10674
/proc/meminfo: memFree=1748088/2055920 swapFree=4143720/4192956
[pid=10653] ppid=10651 vsize=15676 CPUtime=2.42
/proc/10653/stat : 10653 (pbclasp) S 10651 10653 10259 0 -1 4194304 1785 3412 0 0 68 1 166 7 17 0 1 0 149899957 16052224 1278 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10653/statm: 3919 1278 343 3 0 1019 0
[pid=10672] ppid=10653 vsize=5352 CPUtime=0
/proc/10672/stat : 10672 (sh) S 10653 10653 10259 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 149904435 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10672/statm: 1338 224 188 169 0 49 0
[pid=10673] ppid=10672 vsize=2520 CPUtime=0
/proc/10673/stat : 10673 (cat) S 10672 10653 10259 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 149904435 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 259415310562 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/10673/statm: 630 87 71 4 0 42 0
[pid=10674] ppid=10672 vsize=3488 CPUtime=0.6
/proc/10674/stat : 10674 (clasp) R 10672 10653 10259 0 -1 4194304 553 0 0 0 60 0 0 0 23 0 1 0 149904435 3571712 516 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 12824722 0 0 4096 0 0 0 0 17 1 0 0
/proc/10674/statm: 872 516 173 154 0 342 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 27036

[startup+46.2051 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 10674
/proc/meminfo: memFree=1746104/2055920 swapFree=4143720/4192956
[pid=10653] ppid=10651 vsize=15676 CPUtime=2.42
/proc/10653/stat : 10653 (pbclasp) S 10651 10653 10259 0 -1 4194304 1785 3412 0 0 68 1 166 7 17 0 1 0 149899957 16052224 1278 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10653/statm: 3919 1278 343 3 0 1019 0
[pid=10672] ppid=10653 vsize=5352 CPUtime=0
/proc/10672/stat : 10672 (sh) S 10653 10653 10259 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 149904435 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10672/statm: 1338 224 188 169 0 49 0
[pid=10673] ppid=10672 vsize=2520 CPUtime=0
/proc/10673/stat : 10673 (cat) S 10672 10653 10259 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 149904435 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 259415310562 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/10673/statm: 630 87 71 4 0 42 0
[pid=10674] ppid=10672 vsize=4936 CPUtime=1.39
/proc/10674/stat : 10674 (clasp) R 10672 10653 10259 0 -1 4194304 912 0 0 0 139 0 0 0 25 0 1 0 149904435 5054464 875 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 12779951 0 0 4096 0 0 0 0 17 1 0 0
/proc/10674/statm: 1234 875 173 154 0 704 0
Current children cumulated CPU time (s) 3.81
Current children cumulated vsize (KiB) 28484

[startup+46.6012 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 10674
/proc/meminfo: memFree=1746104/2055920 swapFree=4143720/4192956
[pid=10653] ppid=10651 vsize=15676 CPUtime=2.42
/proc/10653/stat : 10653 (pbclasp) S 10651 10653 10259 0 -1 4194304 1785 3412 0 0 68 1 166 7 17 0 1 0 149899957 16052224 1278 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10653/statm: 3919 1278 343 3 0 1019 0
[pid=10672] ppid=10653 vsize=5352 CPUtime=0
/proc/10672/stat : 10672 (sh) S 10653 10653 10259 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 149904435 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10672/statm: 1338 224 188 169 0 49 0
[pid=10673] ppid=10672 vsize=2520 CPUtime=0
/proc/10673/stat : 10673 (cat) S 10672 10653 10259 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 149904435 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 259415310562 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/10673/statm: 630 87 71 4 0 42 0
[pid=10674] ppid=10672 vsize=6020 CPUtime=1.79
/proc/10674/stat : 10674 (clasp) R 10672 10653 10259 0 -1 4194304 1161 0 0 0 178 1 0 0 25 0 1 0 149904435 6164480 1124 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135088372 0 0 4096 0 0 0 0 17 1 0 0
/proc/10674/statm: 1505 1124 176 154 0 975 0
Current children cumulated CPU time (s) 4.21
Current children cumulated vsize (KiB) 29568

[startup+46.7012 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 10674
/proc/meminfo: memFree=1746104/2055920 swapFree=4143720/4192956
[pid=10653] ppid=10651 vsize=15676 CPUtime=2.42
/proc/10653/stat : 10653 (pbclasp) S 10651 10653 10259 0 -1 4194304 1785 3412 0 0 68 1 166 7 17 0 1 0 149899957 16052224 1278 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10653/statm: 3919 1278 343 3 0 1019 0
[pid=10672] ppid=10653 vsize=5352 CPUtime=0
/proc/10672/stat : 10672 (sh) S 10653 10653 10259 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 149904435 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10672/statm: 1338 224 188 169 0 49 0
[pid=10673] ppid=10672 vsize=2520 CPUtime=0
/proc/10673/stat : 10673 (cat) S 10672 10653 10259 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 149904435 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 259415310562 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/10673/statm: 630 87 71 4 0 42 0
[pid=10674] ppid=10672 vsize=6556 CPUtime=1.89
/proc/10674/stat : 10674 (clasp) R 10672 10653 10259 0 -1 4194304 1302 0 0 0 188 1 0 0 25 0 1 0 149904435 6713344 1265 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 12780036 0 0 4096 0 0 0 0 17 1 0 0
/proc/10674/statm: 1639 1265 176 154 0 1109 0
Current children cumulated CPU time (s) 4.31
Current children cumulated vsize (KiB) 30104

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 42.21
#  lost CPU user time (s): 39.99
#  lost CPU system time (s): 2.22

Real time (s): 46.7302
CPU time (s): 46.5923
CPU user time (s): 44.2564
CPU system time (s): 2.33598
CPU usage (%): 99.7051
Max. virtual memory (cumulated for all children) (KiB): 1843492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.26635
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7725
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= 1187
involuntary context switches= 572

runsolver used 0.058991 second user time and 0.122981 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Thu Apr 19 21:58:01 UTC 2007

IDJOB= 362892
IDBENCH= 1681
IDSOLVER= 158
FILE ID= node42/362892-1177019881

PBS_JOBID= 4630592

Free space on /tmp= 66447 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-seba.opb
COMMAND LINE= pbclasp instance-362892-1177019881.opb /tmp/evaluation/362892-1177019881/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node42/convwatcher-362892-1177019881 -o ROOT/results/node42/conversion-362892-1177019881 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/362892-1177019881/instance-362892-1177019881.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-362892-1177019881 -o ROOT/results/node42/solver-362892-1177019881 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-362892-1177019881.opb /tmp/evaluation/362892-1177019881/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  f70781d9e1b73a3f03aa1ef3a5aa83c9

RANDOM SEED= 83779630

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1668016 kB
Buffers:         30568 kB
Cached:         270724 kB
SwapCached:      19192 kB
Active:          90372 kB
Inactive:       244400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1668016 kB
SwapTotal:     4192956 kB
SwapFree:      4143720 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          39636 kB
Slab:            38508 kB
Committed_AS:  3002084 kB
PageTables:       1916 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= 66442 MiB

End job on node42 on Thu Apr 19 21:58:48 UTC 2007