Trace number 363279

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) 1802.15 1802.83

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-arki001.opb
MD5SUM8006e55bdcce383dfc4a8ab750094e2c
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 benchmark3.23951
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables8268
Total number of constraints1451
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)21
Number of constraints which are nor clauses,nor cardinality constraints1430
Minimum length of a constraint3
Maximum length of a constraint8249
Number of terms in the objective function 31
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524318
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 529994
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)

1800.09/1800.81	sh: line 1: 10918 Done                    cat /tmp/evaluation/363279-1177025175/temp/instance-363279-1177025175.opb.op
1800.09/1800.81	     10919 Terminated              | clasp-1.0 --trans=no >/tmp/evaluation/363279-1177025175/temp/instance-363279-1177025175.opb.clasp
1800.09/1800.81	c Somebody sent me a SIGTERM
1800.09/1800.81	s UNKNOWN
1800.09/1800.82	pb2clasp1: no process killed
1800.09/1800.82	clasp-1.0: no process killed
1802.09/1802.82	sh: line 1: 10931 Done                    cat /tmp/evaluation/363279-1177025175/temp/instance-363279-1177025175.opb.op
1802.09/1802.82	     10932 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/363279-1177025175/temp/instance-363279-1177025175.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/363279-1177025175/instance-363279-1177025175.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/node23/watcher-363279-1177025175 -o ROOT/results/node23/solver-363279-1177025175 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-363279-1177025175.opb /tmp/evaluation/363279-1177025175/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: 0.85 0.97 0.99 3/77 10909
/proc/meminfo: memFree=1807424/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12268 CPUtime=0
/proc/10909/stat : 10909 (pbclasp) D 10907 10909 15646 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 150434635 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238487829093 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/10909/statm: 3067 317 242 3 0 167 0

[startup+0.046821 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 10909
/proc/meminfo: memFree=1807424/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=0
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 585 0 0 0 0 0 0 0 16 0 1 0 150434635 13103104 537 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10909/statm: 3199 537 324 3 0 299 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12796

[startup+0.10283 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 10909
/proc/meminfo: memFree=1807424/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=0
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 585 0 0 0 0 0 0 0 16 0 1 0 150434635 13103104 537 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10909/statm: 3199 537 324 3 0 299 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12796

[startup+0.301869 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 10909
/proc/meminfo: memFree=1807424/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=0
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 585 0 0 0 0 0 0 0 16 0 1 0 150434635 13103104 537 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10909/statm: 3199 537 324 3 0 299 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12796

[startup+0.701946 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 10909
/proc/meminfo: memFree=1807424/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=0
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 585 0 0 0 0 0 0 0 16 0 1 0 150434635 13103104 537 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10909/statm: 3199 537 324 3 0 299 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12796

[startup+1.5011 s]
/proc/loadavg: 0.85 0.97 0.99 2/80 10912
/proc/meminfo: memFree=1803240/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=0
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 585 0 0 0 0 0 0 0 16 0 1 0 150434635 13103104 537 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496559202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10909/statm: 3199 537 324 3 0 299 0
[pid=10911] ppid=10909 vsize=5352 CPUtime=0
/proc/10911/stat : 10911 (sh) S 10909 10909 15646 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 150434636 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10911/statm: 1338 229 193 169 0 49 0
[pid=10912] ppid=10911 vsize=14800 CPUtime=1.47
/proc/10912/stat : 10912 (pb2clasp1) R 10911 10909 15646 0 -1 4194304 1103 0 0 0 146 1 0 0 25 0 1 0 150434637 15155200 1065 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 238505555577 0 0 4224 0 0 0 0 17 1 0 0
/proc/10912/statm: 3700 1065 340 3 0 800 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 32948

[startup+3.10141 s]
/proc/loadavg: 0.85 0.97 0.99 2/80 10912
/proc/meminfo: memFree=1802088/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=2.11
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 668 2193 0 0 0 0 208 3 16 0 1 0 150434635 13103104 558 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496563092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10909/statm: 3199 558 343 3 0 299 0
Current children cumulated CPU time (s) 2.11
Current children cumulated vsize (KiB) 12796

[startup+6.30103 s]
/proc/loadavg: 0.86 0.97 0.99 2/80 10919
/proc/meminfo: memFree=1793776/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=2.11
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 668 2193 0 0 0 0 208 3 16 0 1 0 150434635 13103104 558 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496563092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10909/statm: 3199 558 343 3 0 299 0
[pid=10917] ppid=10909 vsize=5352 CPUtime=0
/proc/10917/stat : 10917 (sh) S 10909 10909 15646 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 150434849 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1338 224 188 169 0 49 0
[pid=10919] ppid=10917 vsize=12172 CPUtime=4.15
/proc/10919/stat : 10919 (clasp-1.0) R 10917 10909 15646 0 -1 4194304 2736 0 0 0 414 1 0 0 25 0 1 0 150434849 12464128 2654 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715844 0 0 4096 0 0 0 0 17 1 0 0
/proc/10919/statm: 3043 2654 249 81 0 2417 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 30320

[startup+12.7013 s]
/proc/loadavg: 0.87 0.97 0.99 2/80 10919
/proc/meminfo: memFree=1793264/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=2.11
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 668 2193 0 0 0 0 208 3 16 0 1 0 150434635 13103104 558 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496563092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10909/statm: 3199 558 343 3 0 299 0
[pid=10917] ppid=10909 vsize=5352 CPUtime=0
/proc/10917/stat : 10917 (sh) S 10909 10909 15646 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 150434849 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1338 224 188 169 0 49 0
[pid=10919] ppid=10917 vsize=12784 CPUtime=10.54
/proc/10919/stat : 10919 (clasp-1.0) R 10917 10909 15646 0 -1 4194304 2901 0 0 0 1053 1 0 0 25 0 1 0 150434849 13090816 2819 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/10919/statm: 3196 2819 249 81 0 2570 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 30932

[startup+25.5028 s]
/proc/loadavg: 0.90 0.97 0.99 2/80 10919
/proc/meminfo: memFree=1792688/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=2.11
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 668 2193 0 0 0 0 208 3 16 0 1 0 150434635 13103104 558 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496563092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10909/statm: 3199 558 343 3 0 299 0
[pid=10917] ppid=10909 vsize=5352 CPUtime=0
/proc/10917/stat : 10917 (sh) S 10909 10909 15646 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 150434849 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1338 224 188 169 0 49 0
[pid=10919] ppid=10917 vsize=13532 CPUtime=23.34
/proc/10919/stat : 10919 (clasp-1.0) R 10917 10909 15646 0 -1 4194304 3060 0 0 0 2333 1 0 0 25 0 1 0 150434849 13856768 2978 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616831 0 0 4096 0 0 0 0 17 1 0 0
/proc/10919/statm: 3383 2978 249 81 0 2757 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 31680

[startup+51.1017 s]
/proc/loadavg: 0.93 0.97 0.99 2/80 10919
/proc/meminfo: memFree=1791344/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=2.11
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 668 2193 0 0 0 0 208 3 16 0 1 0 150434635 13103104 558 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496563092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10909/statm: 3199 558 343 3 0 299 0
[pid=10917] ppid=10909 vsize=5352 CPUtime=0
/proc/10917/stat : 10917 (sh) S 10909 10909 15646 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 150434849 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1338 224 188 169 0 49 0
[pid=10919] ppid=10917 vsize=14868 CPUtime=48.93
/proc/10919/stat : 10919 (clasp-1.0) R 10917 10909 15646 0 -1 4194304 3388 0 0 0 4891 2 0 0 25 0 1 0 150434849 15224832 3306 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715785 0 0 4096 0 0 0 0 17 1 0 0
/proc/10919/statm: 3717 3306 249 81 0 3091 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 33016

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/80 10919
/proc/meminfo: memFree=1788976/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=2.11
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 668 2193 0 0 0 0 208 3 16 0 1 0 150434635 13103104 558 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496563092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10909/statm: 3199 558 343 3 0 299 0
[pid=10917] ppid=10909 vsize=5352 CPUtime=0
/proc/10917/stat : 10917 (sh) S 10909 10909 15646 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 150434849 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1338 224 188 169 0 49 0
[pid=10919] ppid=10917 vsize=16588 CPUtime=100.11
/proc/10919/stat : 10919 (clasp-1.0) R 10917 10909 15646 0 -1 4194304 3825 0 0 0 10008 3 0 0 25 0 1 0 150434849 16986112 3743 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714169 0 0 4096 0 0 0 0 17 1 0 0
/proc/10919/statm: 4147 3743 249 81 0 3521 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 34736

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 10919
/proc/meminfo: memFree=1788656/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=2.11
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 668 2193 0 0 0 0 208 3 16 0 1 0 150434635 13103104 558 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496563092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10909/statm: 3199 558 343 3 0 299 0
[pid=10917] ppid=10909 vsize=5352 CPUtime=0
/proc/10917/stat : 10917 (sh) S 10909 10909 15646 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 150434849 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1338 224 188 169 0 49 0
[pid=10919] ppid=10917 vsize=16960 CPUtime=160.08
/proc/10919/stat : 10919 (clasp-1.0) R 10917 10909 15646 0 -1 4194304 3920 0 0 0 16005 3 0 0 25 0 1 0 150434849 17367040 3838 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789711 0 0 4096 0 0 0 0 17 1 0 0
/proc/10919/statm: 4240 3838 249 81 0 3614 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 35108

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 10919
/proc/meminfo: memFree=1787888/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=2.11
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 668 2193 0 0 0 0 208 3 16 0 1 0 150434635 13103104 558 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496563092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10909/statm: 3199 558 343 3 0 299 0
[pid=10917] ppid=10909 vsize=5352 CPUtime=0
/proc/10917/stat : 10917 (sh) S 10909 10909 15646 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 150434849 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1338 224 188 169 0 49 0
[pid=10919] ppid=10917 vsize=17652 CPUtime=220.07
/proc/10919/stat : 10919 (clasp-1.0) R 10917 10909 15646 0 -1 4194304 4084 0 0 0 22003 4 0 0 25 0 1 0 150434849 18075648 4002 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715862 0 0 4096 0 0 0 0 17 1 0 0
/proc/10919/statm: 4413 4002 249 81 0 3787 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 35800

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 10919
/proc/meminfo: memFree=1787248/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=2.11
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 668 2193 0 0 0 0 208 3 16 0 1 0 150434635 13103104 558 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496563092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10909/statm: 3199 558 343 3 0 299 0
[pid=10917] ppid=10909 vsize=5352 CPUtime=0
/proc/10917/stat : 10917 (sh) S 10909 10909 15646 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 150434849 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1338 224 188 169 0 49 0
[pid=10919] ppid=10917 vsize=18280 CPUtime=280.04
/proc/10919/stat : 10919 (clasp-1.0) R 10917 10909 15646 0 -1 4194304 4233 0 0 0 28000 4 0 0 25 0 1 0 150434849 18718720 4151 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715859 0 0 4096 0 0 0 0 17 1 0 0
/proc/10919/statm: 4570 4151 249 81 0 3944 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 36428


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


[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 10921
/proc/meminfo: memFree=1781232/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=2.11
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 668 2193 0 0 0 0 208 3 16 0 1 0 150434635 13103104 558 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496563092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10909/statm: 3199 558 343 3 0 299 0
[pid=10917] ppid=10909 vsize=5352 CPUtime=0
/proc/10917/stat : 10917 (sh) S 10909 10909 15646 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 150434849 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1338 224 188 169 0 49 0
[pid=10919] ppid=10917 vsize=24668 CPUtime=1479.59
/proc/10919/stat : 10919 (clasp-1.0) R 10917 10909 15646 0 -1 4194304 5705 0 0 0 147945 14 0 0 25 0 1 0 150434849 25260032 5615 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/10919/statm: 6167 5615 249 81 0 5541 0
Current children cumulated CPU time (s) 1481.7
Current children cumulated vsize (KiB) 42816

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 10921
/proc/meminfo: memFree=1781168/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=2.11
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 668 2193 0 0 0 0 208 3 16 0 1 0 150434635 13103104 558 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496563092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10909/statm: 3199 558 343 3 0 299 0
[pid=10917] ppid=10909 vsize=5352 CPUtime=0
/proc/10917/stat : 10917 (sh) S 10909 10909 15646 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 150434849 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1338 224 188 169 0 49 0
[pid=10919] ppid=10917 vsize=24668 CPUtime=1539.57
/proc/10919/stat : 10919 (clasp-1.0) R 10917 10909 15646 0 -1 4194304 5710 0 0 0 153942 15 0 0 25 0 1 0 150434849 25260032 5620 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789708 0 0 4096 0 0 0 0 17 1 0 0
/proc/10919/statm: 6167 5620 249 81 0 5541 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 42816

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 10921
/proc/meminfo: memFree=1781104/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=2.11
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 668 2193 0 0 0 0 208 3 16 0 1 0 150434635 13103104 558 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496563092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10909/statm: 3199 558 343 3 0 299 0
[pid=10917] ppid=10909 vsize=5352 CPUtime=0
/proc/10917/stat : 10917 (sh) S 10909 10909 15646 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 150434849 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1338 224 188 169 0 49 0
[pid=10919] ppid=10917 vsize=24668 CPUtime=1599.55
/proc/10919/stat : 10919 (clasp-1.0) R 10917 10909 15646 0 -1 4194304 5711 0 0 0 159940 15 0 0 25 0 1 0 150434849 25260032 5621 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784643 0 0 4096 0 0 0 0 17 1 0 0
/proc/10919/statm: 6167 5621 249 81 0 5541 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 42816

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 10921
/proc/meminfo: memFree=1781040/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=2.11
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 668 2193 0 0 0 0 208 3 16 0 1 0 150434635 13103104 558 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496563092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10909/statm: 3199 558 343 3 0 299 0
[pid=10917] ppid=10909 vsize=5352 CPUtime=0
/proc/10917/stat : 10917 (sh) S 10909 10909 15646 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 150434849 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1338 224 188 169 0 49 0
[pid=10919] ppid=10917 vsize=24668 CPUtime=1659.53
/proc/10919/stat : 10919 (clasp-1.0) R 10917 10909 15646 0 -1 4194304 5712 0 0 0 165937 16 0 0 25 0 1 0 150434849 25260032 5622 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/10919/statm: 6167 5622 249 81 0 5541 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 42816

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 10921
/proc/meminfo: memFree=1780848/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=2.11
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 668 2193 0 0 0 0 208 3 16 0 1 0 150434635 13103104 558 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496563092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10909/statm: 3199 558 343 3 0 299 0
[pid=10917] ppid=10909 vsize=5352 CPUtime=0
/proc/10917/stat : 10917 (sh) S 10909 10909 15646 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 150434849 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1338 224 188 169 0 49 0
[pid=10919] ppid=10917 vsize=24812 CPUtime=1719.5
/proc/10919/stat : 10919 (clasp-1.0) R 10917 10909 15646 0 -1 4194304 5737 0 0 0 171934 16 0 0 25 0 1 0 150434849 25407488 5647 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784665 0 0 4096 0 0 0 0 17 1 0 0
/proc/10919/statm: 6203 5647 249 81 0 5577 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 42960

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 10921
/proc/meminfo: memFree=1780336/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=2.11
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 668 2193 0 0 0 0 208 3 16 0 1 0 150434635 13103104 558 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496563092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10909/statm: 3199 558 343 3 0 299 0
[pid=10917] ppid=10909 vsize=5352 CPUtime=0
/proc/10917/stat : 10917 (sh) S 10909 10909 15646 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 150434849 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1338 224 188 169 0 49 0
[pid=10919] ppid=10917 vsize=25304 CPUtime=1779.49
/proc/10919/stat : 10919 (clasp-1.0) R 10917 10909 15646 0 -1 4194304 5864 0 0 0 177932 17 0 0 25 0 1 0 150434849 25911296 5774 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784630 0 0 4096 0 0 0 0 17 1 0 0
/proc/10919/statm: 6326 5774 249 81 0 5700 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (KiB) 43452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 10921
/proc/meminfo: memFree=1780336/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=2.11
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 668 2193 0 0 0 0 208 3 16 0 1 0 150434635 13103104 558 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496563092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10909/statm: 3199 558 343 3 0 299 0
[pid=10917] ppid=10909 vsize=5352 CPUtime=0
/proc/10917/stat : 10917 (sh) S 10909 10909 15646 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 150434849 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1338 224 188 169 0 49 0
[pid=10919] ppid=10917 vsize=25304 CPUtime=1797.98
/proc/10919/stat : 10919 (clasp-1.0) R 10917 10909 15646 0 -1 4194304 5864 0 0 0 179781 17 0 0 25 0 1 0 150434849 25911296 5774 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714247 0 0 4096 0 0 0 0 17 1 0 0
/proc/10919/statm: 6326 5774 249 81 0 5700 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 43452

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: 0.99 0.97 0.99 2/80 10921
/proc/meminfo: memFree=1780336/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=1800.14
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 832 9850 0 0 0 0 179991 23 16 0 1 0 150434635 13103104 560 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496563092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10909/statm: 3199 560 343 3 0 299 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 12796

[startup+1802.2 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 10932
/proc/meminfo: memFree=1792672/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=1800.14
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 832 9850 0 0 0 0 179991 23 16 0 1 0 150434635 13103104 560 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496563092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10909/statm: 3199 560 343 3 0 299 0
[pid=10930] ppid=10909 vsize=5352 CPUtime=0
/proc/10930/stat : 10930 (sh) S 10909 10909 15646 0 -1 4194304 289 121 0 0 0 0 0 0 16 0 1 0 150614719 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10930/statm: 1338 224 188 169 0 49 0
[pid=10932] ppid=10930 vsize=12172 CPUtime=1.35
/proc/10932/stat : 10932 (clasp-1.0) R 10930 10909 15646 0 -1 4194304 2722 0 0 0 134 1 0 0 25 0 1 0 150614719 12464128 2640 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617668 0 0 4096 0 0 0 0 17 1 0 0
/proc/10932/statm: 3043 2640 249 81 0 2417 0
Current children cumulated CPU time (s) 1801.49
Current children cumulated vsize (KiB) 30320

[startup+1802.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 10932
/proc/meminfo: memFree=1792672/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=1800.14
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 832 9850 0 0 0 0 179991 23 16 0 1 0 150434635 13103104 560 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496563092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10909/statm: 3199 560 343 3 0 299 0
[pid=10930] ppid=10909 vsize=5352 CPUtime=0
/proc/10930/stat : 10930 (sh) S 10909 10909 15646 0 -1 4194304 289 121 0 0 0 0 0 0 16 0 1 0 150614719 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10930/statm: 1338 224 188 169 0 49 0
[pid=10932] ppid=10930 vsize=12172 CPUtime=1.75
/proc/10932/stat : 10932 (clasp-1.0) R 10930 10909 15646 0 -1 4194304 2722 0 0 0 174 1 0 0 25 0 1 0 150614719 12464128 2640 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617491 0 0 4096 0 0 0 0 17 1 0 0
/proc/10932/statm: 3043 2640 249 81 0 2417 0
Current children cumulated CPU time (s) 1801.89
Current children cumulated vsize (KiB) 30320

[startup+1802.8 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 10932
/proc/meminfo: memFree=1792672/2055920 swapFree=4169120/4192956
[pid=10909] ppid=10907 vsize=12796 CPUtime=1800.14
/proc/10909/stat : 10909 (pbclasp) S 10907 10909 15646 0 -1 4194304 832 9850 0 0 0 0 179991 23 16 0 1 0 150434635 13103104 560 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238496563092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10909/statm: 3199 560 343 3 0 299 0
[pid=10930] ppid=10909 vsize=5352 CPUtime=0
/proc/10930/stat : 10930 (sh) S 10909 10909 15646 0 -1 4194304 289 121 0 0 0 0 0 0 16 0 1 0 150614719 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10930/statm: 1338 224 188 169 0 49 0
[pid=10932] ppid=10930 vsize=12172 CPUtime=1.95
/proc/10932/stat : 10932 (clasp-1.0) R 10930 10909 15646 0 -1 4194304 2725 0 0 0 194 1 0 0 25 0 1 0 150614719 12464128 2643 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134713707 0 0 4096 0 0 0 0 17 1 0 0
/proc/10932/statm: 3043 2643 249 81 0 2417 0
Current children cumulated CPU time (s) 1802.09
Current children cumulated vsize (KiB) 30320

Child status: 0
Real time (s): 1802.83
CPU time (s): 1802.15
CPU user time (s): 1801.89
CPU system time (s): 0.264959
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 43452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1801.89
system time used= 0.264959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13973
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= 795
involuntary context switches= 9410

runsolver used 1.89071 second user time and 4.67729 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Thu Apr 19 23:26:15 UTC 2007

IDJOB= 363279
IDBENCH= 1787
IDSOLVER= 167
FILE ID= node23/363279-1177025175

PBS_JOBID= 4630560

Free space on /tmp= 66454 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-arki001.opb
COMMAND LINE= pbclasp instance-363279-1177025175.opb /tmp/evaluation/363279-1177025175/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node23/convwatcher-363279-1177025175 -o ROOT/results/node23/conversion-363279-1177025175 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363279-1177025175/instance-363279-1177025175.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-363279-1177025175 -o ROOT/results/node23/solver-363279-1177025175 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-363279-1177025175.opb /tmp/evaluation/363279-1177025175/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  8006e55bdcce383dfc4a8ab750094e2c

RANDOM SEED= 321240529

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.276
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		: 3000.276
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:       1807832 kB
Buffers:         48064 kB
Cached:         105848 kB
SwapCached:       2352 kB
Active:          95972 kB
Inactive:        85228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807832 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:            1824 kB
Writeback:           0 kB
Mapped:          33888 kB
Slab:            52420 kB
Committed_AS:  2673620 kB
PageTables:       1812 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= 66452 MiB

End job on node23 on Thu Apr 19 23:56:18 UTC 2007