Trace number 430370

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-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=383-P1=149-P2=409-P3=307-P4=127-P5=191-P6=227-P7=281-P8=211-B.opb
MD5SUM1d88cb7e119c66203d260e6c8e2ab364
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.463929
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables216
Total number of constraints17
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 constraints17
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)648
Sum of products size (including duplicates)1296
Number of different products648
Sum of products size1296

Solver Data (download as text)

1800.10/1800.81	c Somebody sent me a SIGTERM
1800.10/1800.81	s UNKNOWN
1800.10/1800.82	pb2clasp1: no process killed
1800.10/1800.82	clasp-1.0: no process killed
2.10/1802.82	sh: line 1: 21924 Done                    cat /tmp/evaluation/430370-1177994306/temp/instance-430370-1177994306.opb.op
2.10/1802.82	     21925 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/430370-1177994306/temp/instance-430370-1177994306.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/430370-1177994306/instance-430370-1177994306.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-430370-1177994306 -o ROOT/results/node39/solver-430370-1177994306 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-430370-1177994306.opb /tmp/evaluation/430370-1177994306/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: 0.92 0.98 0.99 3/77 21704
/proc/meminfo: memFree=1833848/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12268 CPUtime=0
/proc/21704/stat : 21704 (pbclasp) R 21702 21704 21406 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 247342661 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502560254 0 0 4224 0 0 0 0 17 1 0 0
/proc/21704/statm: 3067 317 242 3 0 167 0

[startup+0.00765699 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21704
/proc/meminfo: memFree=1833848/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0
/proc/21704/stat : 21704 (pbclasp) R 21702 21704 21406 0 -1 4194304 424 0 0 0 0 0 0 0 18 0 1 0 247342661 12697600 391 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231511362901 0 0 4224 0 0 0 0 17 1 0 0
/proc/21704/statm: 3100 392 286 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.102682 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21704
/proc/meminfo: memFree=1833848/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 494 0 0 0 0 0 0 0 16 0 1 0 247342661 12697600 445 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21704/statm: 3100 445 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301706 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21704
/proc/meminfo: memFree=1833848/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0.12
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 247342661 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21704/statm: 3100 465 343 3 0 200 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 12400

[startup+0.701775 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21704
/proc/meminfo: memFree=1833848/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0.12
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 247342661 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21704/statm: 3100 465 343 3 0 200 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 12400

[startup+1.50191 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 21714
/proc/meminfo: memFree=1830688/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0.12
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 247342661 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21704/statm: 3100 465 343 3 0 200 0
[pid=21712] ppid=21704 vsize=5352 CPUtime=0
/proc/21712/stat : 21712 (sh) S 21704 21704 21406 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 247342675 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21712/statm: 1338 224 188 169 0 49 0
[pid=21714] ppid=21712 vsize=4940 CPUtime=1.35
/proc/21714/stat : 21714 (clasp-1.0) R 21712 21704 21406 0 -1 4194304 882 0 0 0 135 0 0 0 25 0 1 0 247342675 5058560 844 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21714/statm: 1235 844 249 81 0 609 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 22692

[startup+3.10118 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 21714
/proc/meminfo: memFree=1829984/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0.12
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 247342661 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21704/statm: 3100 465 343 3 0 200 0
[pid=21712] ppid=21704 vsize=5352 CPUtime=0
/proc/21712/stat : 21712 (sh) S 21704 21704 21406 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 247342675 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21712/statm: 1338 224 188 169 0 49 0
[pid=21714] ppid=21712 vsize=5596 CPUtime=2.95
/proc/21714/stat : 21714 (clasp-1.0) R 21712 21704 21406 0 -1 4194304 1051 0 0 0 295 0 0 0 25 0 1 0 247342675 5730304 1013 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784680 0 0 4096 0 0 0 0 17 1 0 0
/proc/21714/statm: 1399 1013 249 81 0 773 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 23348

[startup+6.30172 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 21714
/proc/meminfo: memFree=1828576/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0.12
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 247342661 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21704/statm: 3100 465 343 3 0 200 0
[pid=21712] ppid=21704 vsize=5352 CPUtime=0
/proc/21712/stat : 21712 (sh) S 21704 21704 21406 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 247342675 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21712/statm: 1338 224 188 169 0 49 0
[pid=21714] ppid=21712 vsize=6668 CPUtime=6.15
/proc/21714/stat : 21714 (clasp-1.0) R 21712 21704 21406 0 -1 4194304 1331 0 0 0 615 0 0 0 25 0 1 0 247342675 6828032 1293 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784714 0 0 4096 0 0 0 0 17 1 0 0
/proc/21714/statm: 1667 1293 249 81 0 1041 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 24420

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 21714
/proc/meminfo: memFree=1826928/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0.12
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 247342661 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21704/statm: 3100 465 343 3 0 200 0
[pid=21712] ppid=21704 vsize=5352 CPUtime=0
/proc/21712/stat : 21712 (sh) S 21704 21704 21406 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 247342675 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21712/statm: 1338 224 188 169 0 49 0
[pid=21714] ppid=21712 vsize=8360 CPUtime=12.54
/proc/21714/stat : 21714 (clasp-1.0) R 21712 21704 21406 0 -1 4194304 1728 0 0 0 1254 0 0 0 25 0 1 0 247342675 8560640 1690 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616169 0 0 4096 0 0 0 0 17 1 0 0
/proc/21714/statm: 2090 1690 249 81 0 1464 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 26112

[startup+25.503 s]
/proc/loadavg: 0.95 0.98 0.99 2/80 21714
/proc/meminfo: memFree=1825072/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0.12
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 247342661 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21704/statm: 3100 465 343 3 0 200 0
[pid=21712] ppid=21704 vsize=5352 CPUtime=0
/proc/21712/stat : 21712 (sh) S 21704 21704 21406 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 247342675 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21712/statm: 1338 224 188 169 0 49 0
[pid=21714] ppid=21712 vsize=10072 CPUtime=25.35
/proc/21714/stat : 21714 (clasp-1.0) R 21712 21704 21406 0 -1 4194304 2171 0 0 0 2534 1 0 0 25 0 1 0 247342675 10313728 2133 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617496 0 0 4096 0 0 0 0 17 1 0 0
/proc/21714/statm: 2518 2133 249 81 0 1892 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 27824

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/80 21714
/proc/meminfo: memFree=1822448/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0.12
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 247342661 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21704/statm: 3100 465 343 3 0 200 0
[pid=21712] ppid=21704 vsize=5352 CPUtime=0
/proc/21712/stat : 21712 (sh) S 21704 21704 21406 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 247342675 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21712/statm: 1338 224 188 169 0 49 0
[pid=21714] ppid=21712 vsize=12656 CPUtime=50.94
/proc/21714/stat : 21714 (clasp-1.0) R 21712 21704 21406 0 -1 4194304 2814 0 0 0 5092 2 0 0 25 0 1 0 247342675 12959744 2776 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616088 0 0 4096 0 0 0 0 17 1 0 0
/proc/21714/statm: 3164 2776 249 81 0 2538 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 30408

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/80 21714
/proc/meminfo: memFree=1820528/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0.12
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 247342661 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21704/statm: 3100 465 343 3 0 200 0
[pid=21712] ppid=21704 vsize=5352 CPUtime=0
/proc/21712/stat : 21712 (sh) S 21704 21704 21406 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 247342675 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21712/statm: 1338 224 188 169 0 49 0
[pid=21714] ppid=21712 vsize=14552 CPUtime=102.12
/proc/21714/stat : 21714 (clasp-1.0) R 21712 21704 21406 0 -1 4194304 3283 0 0 0 10210 2 0 0 25 0 1 0 247342675 14901248 3245 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/21714/statm: 3638 3245 249 81 0 3012 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 32304

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 21716
/proc/meminfo: memFree=1817776/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0.12
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 247342661 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21704/statm: 3100 465 343 3 0 200 0
[pid=21712] ppid=21704 vsize=5352 CPUtime=0
/proc/21712/stat : 21712 (sh) S 21704 21704 21406 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 247342675 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21712/statm: 1338 224 188 169 0 49 0
[pid=21714] ppid=21712 vsize=17408 CPUtime=162.1
/proc/21714/stat : 21714 (clasp-1.0) R 21712 21704 21406 0 -1 4194304 3972 0 0 0 16208 2 0 0 25 0 1 0 247342675 17825792 3934 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784496 0 0 4096 0 0 0 0 17 1 0 0
/proc/21714/statm: 4352 3934 249 81 0 3726 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 35160

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 21716
/proc/meminfo: memFree=1815024/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0.12
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 247342661 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21704/statm: 3100 465 343 3 0 200 0
[pid=21712] ppid=21704 vsize=5352 CPUtime=0
/proc/21712/stat : 21712 (sh) S 21704 21704 21406 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 247342675 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21712/statm: 1338 224 188 169 0 49 0
[pid=21714] ppid=21712 vsize=20184 CPUtime=222.08
/proc/21714/stat : 21714 (clasp-1.0) R 21712 21704 21406 0 -1 4194304 4649 0 0 0 22204 4 0 0 25 0 1 0 247342675 20668416 4611 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134740921 0 0 4096 0 0 0 0 17 1 0 0
/proc/21714/statm: 5046 4611 249 81 0 4420 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 37936

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 21716
/proc/meminfo: memFree=1813872/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0.12
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 247342661 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21704/statm: 3100 465 343 3 0 200 0
[pid=21712] ppid=21704 vsize=5352 CPUtime=0
/proc/21712/stat : 21712 (sh) S 21704 21704 21406 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 247342675 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21712/statm: 1338 224 188 169 0 49 0

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

/proc/21712/statm: 1338 224 188 169 0 49 0
[pid=21714] ppid=21712 vsize=40880 CPUtime=1601.54
/proc/21714/stat : 21714 (clasp-1.0) R 21712 21704 21406 0 -1 4194304 9530 0 0 0 160136 18 0 0 25 0 1 0 247342675 41861120 9480 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/21714/statm: 10220 9480 249 81 0 9594 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 58632

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 21914
/proc/meminfo: memFree=1794472/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0.12
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 247342661 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21704/statm: 3100 465 343 3 0 200 0
[pid=21712] ppid=21704 vsize=5352 CPUtime=0
/proc/21712/stat : 21712 (sh) S 21704 21704 21406 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 247342675 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21712/statm: 1338 224 188 169 0 49 0
[pid=21714] ppid=21712 vsize=41148 CPUtime=1661.52
/proc/21714/stat : 21714 (clasp-1.0) R 21712 21704 21406 0 -1 4194304 9597 0 0 0 166134 18 0 0 25 0 1 0 247342675 42135552 9547 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616350 0 0 4096 0 0 0 0 17 1 0 0
/proc/21714/statm: 10287 9547 249 81 0 9661 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 58900

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 21914
/proc/meminfo: memFree=1794160/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0.12
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 247342661 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21704/statm: 3100 465 343 3 0 200 0
[pid=21712] ppid=21704 vsize=5352 CPUtime=0
/proc/21712/stat : 21712 (sh) S 21704 21704 21406 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 247342675 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21712/statm: 1338 224 188 169 0 49 0
[pid=21714] ppid=21712 vsize=41584 CPUtime=1721.5
/proc/21714/stat : 21714 (clasp-1.0) R 21712 21704 21406 0 -1 4194304 9710 0 0 0 172131 19 0 0 25 0 1 0 247342675 42582016 9660 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/21714/statm: 10396 9660 249 81 0 9770 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 59336

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 21914
/proc/meminfo: memFree=1793776/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0.12
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 247342661 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21704/statm: 3100 465 343 3 0 200 0
[pid=21712] ppid=21704 vsize=5352 CPUtime=0
/proc/21712/stat : 21712 (sh) S 21704 21704 21406 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 247342675 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21712/statm: 1338 224 188 169 0 49 0
[pid=21714] ppid=21712 vsize=42092 CPUtime=1781.48
/proc/21714/stat : 21714 (clasp-1.0) R 21712 21704 21406 0 -1 4194304 9812 0 0 0 178129 19 0 0 25 0 1 0 247342675 43102208 9762 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/21714/statm: 10523 9762 249 81 0 9897 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (KiB) 59844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 21914
/proc/meminfo: memFree=1793648/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0.12
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 247342661 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21704/statm: 3100 465 343 3 0 200 0
[pid=21712] ppid=21704 vsize=5352 CPUtime=0
/proc/21712/stat : 21712 (sh) S 21704 21704 21406 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 247342675 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21712/statm: 1338 224 188 169 0 49 0
[pid=21714] ppid=21712 vsize=42092 CPUtime=1799.98
/proc/21714/stat : 21714 (clasp-1.0) R 21712 21704 21406 0 -1 4194304 9826 0 0 0 179979 19 0 0 25 0 1 0 247342675 43102208 9776 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/21714/statm: 10523 9776 249 81 0 9897 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 59844

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

[startup+1800.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 21914
/proc/meminfo: memFree=1793648/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0.12
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 247342661 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21704/statm: 3100 465 343 3 0 200 0
[pid=21712] ppid=21704 vsize=5352 CPUtime=0
/proc/21712/stat : 21712 (sh) S 21704 21704 21406 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 247342675 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21712/statm: 1338 224 188 169 0 49 0
[pid=21714] ppid=21712 vsize=42092 CPUtime=1799.98
/proc/21714/stat : 21714 (clasp-1.0) R 21712 21704 21406 0 -1 4194304 9826 0 0 0 179979 19 0 0 25 0 1 0 247342675 43102208 9776 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/21714/statm: 10523 9776 249 81 0 9897 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 59844

# WARNING:
# current cumulated CPU time (0.14 s) is less than in the last sample (1800.1 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1799.96 s) to the 'lost time'.

[startup+1800.92 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 21914
/proc/meminfo: memFree=1793648/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0.14
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 739 3374 0 0 0 0 11 3 16 0 1 0 247342661 12697600 467 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21704/statm: 3100 467 343 3 0 200 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 12400

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 0.98 0.99 2/80 21914
/proc/meminfo: memFree=1793648/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0.14
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 739 3374 0 0 0 0 11 3 16 0 1 0 247342661 12697600 467 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21704/statm: 3100 467 343 3 0 200 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 12400

[startup+1802.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 21925
/proc/meminfo: memFree=1829720/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0.14
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 739 3374 0 0 0 0 11 3 16 0 1 0 247342661 12697600 467 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21704/statm: 3100 467 343 3 0 200 0
[pid=21923] ppid=21704 vsize=5352 CPUtime=0
/proc/21923/stat : 21923 (sh) S 21704 21704 21406 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 247522745 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21923/statm: 1338 224 188 169 0 49 0
[pid=21925] ppid=21923 vsize=4940 CPUtime=1.35
/proc/21925/stat : 21925 (clasp-1.0) R 21923 21704 21406 0 -1 4194304 882 0 0 0 135 0 0 0 25 0 1 0 247522745 5058560 844 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21925/statm: 1235 844 249 81 0 609 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22692

[startup+1802.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 21925
/proc/meminfo: memFree=1829720/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0.14
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 739 3374 0 0 0 0 11 3 16 0 1 0 247342661 12697600 467 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21704/statm: 3100 467 343 3 0 200 0
[pid=21923] ppid=21704 vsize=5352 CPUtime=0
/proc/21923/stat : 21923 (sh) S 21704 21704 21406 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 247522745 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21923/statm: 1338 224 188 169 0 49 0
[pid=21925] ppid=21923 vsize=5072 CPUtime=1.75
/proc/21925/stat : 21925 (clasp-1.0) R 21923 21704 21406 0 -1 4194304 915 0 0 0 175 0 0 0 25 0 1 0 247522745 5193728 877 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 11527803 0 0 4096 0 0 0 0 17 1 0 0
/proc/21925/statm: 1268 877 249 81 0 642 0
Current children cumulated CPU time (s) 1.89
Current children cumulated vsize (KiB) 22824

[startup+1802.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 21925
/proc/meminfo: memFree=1829016/2055920 swapFree=4159400/4192956
[pid=21704] ppid=21702 vsize=12400 CPUtime=0.14
/proc/21704/stat : 21704 (pbclasp) S 21702 21704 21406 0 -1 4194304 739 3374 0 0 0 0 11 3 16 0 1 0 247342661 12697600 467 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21704/statm: 3100 467 343 3 0 200 0
[pid=21923] ppid=21704 vsize=5352 CPUtime=0
/proc/21923/stat : 21923 (sh) S 21704 21704 21406 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 247522745 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21923/statm: 1338 224 188 169 0 49 0
[pid=21925] ppid=21923 vsize=5200 CPUtime=1.96
/proc/21925/stat : 21925 (clasp-1.0) R 21923 21704 21406 0 -1 4194304 946 0 0 0 196 0 0 0 25 0 1 0 247522745 5324800 908 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134792963 0 0 4096 0 0 0 0 17 1 0 0
/proc/21925/statm: 1300 908 249 81 0 674 0
Current children cumulated CPU time (s) 2.1
Current children cumulated vsize (KiB) 22952

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): 1799.96
#  lost CPU user time (s): 1799.79
#  lost CPU system time (s): 0.17

Real time (s): 1802.82
CPU time (s): 1802.1
CPU user time (s): 1801.89
CPU system time (s): 0.213993
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 59844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.09568
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5559
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= 200
involuntary context switches= 29

runsolver used 1.62975 second user time and 4.93725 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Tue May  1 04:38:26 UTC 2007

IDJOB= 430370
IDBENCH= 47975
IDSOLVER= 167
FILE ID= node39/430370-1177994306

PBS_JOBID= 4728239

Free space on /tmp= 66564 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=383-P1=149-P2=409-P3=307-P4=127-P5=191-P6=227-P7=281-P8=211-B.opb
COMMAND LINE= pbclasp instance-430370-1177994306.opb /tmp/evaluation/430370-1177994306/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node39/convwatcher-430370-1177994306 -o ROOT/results/node39/conversion-430370-1177994306 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430370-1177994306/instance-430370-1177994306.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-430370-1177994306 -o ROOT/results/node39/solver-430370-1177994306 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-430370-1177994306.opb /tmp/evaluation/430370-1177994306/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  1d88cb7e119c66203d260e6c8e2ab364

RANDOM SEED= 405829888

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1834192 kB
Buffers:         30420 kB
Cached:         100020 kB
SwapCached:      13788 kB
Active:          79796 kB
Inactive:        75104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834192 kB
SwapTotal:     4192956 kB
SwapFree:      4159400 kB
Dirty:             540 kB
Writeback:           0 kB
Mapped:          31564 kB
Slab:            52060 kB
Committed_AS:  2195208 kB
PageTables:       2012 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66564 MiB

End job on node39 on Tue May  1 05:08:29 UTC 2007