Trace number 351347

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) 1802.02 1802.73

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib/normalized-reduced-mps-v2-20-10-gen.opb
MD5SUM9420d2d0696731c6d1e9f314ad023130
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark713
Best CPU time to get the best result obtained on this benchmark1801.09
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 468
Optimality of the best value was proved NO
Number of variables19038
Total number of constraints930
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 constraints930
Minimum length of a constraint5
Maximum length of a constraint264
Number of terms in the objective function 13134
Biggest coefficient in the objective function 861
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 534822
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262142
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 534822
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)

1800.02/1800.72	c Somebody sent me a SIGTERM
1800.02/1800.72	s UNKNOWN
1800.02/1800.72	pb2clasp1: no process killed
1800.02/1800.73	clasp-1.0: no process killed
4.48/1802.72	sh: line 1: 24531 Done                    cat /tmp/evaluation/351347-1176596543/temp/instance-351347-1176596543.opb.op
4.48/1802.72	     24532 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/351347-1176596543/temp/instance-351347-1176596543.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/351347-1176596543/instance-351347-1176596543.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/node13/watcher-351347-1176596543 -o ROOT/results/node13/solver-351347-1176596543 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-351347-1176596543.opb /tmp/evaluation/351347-1176596543/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 1.01 0.99 3/77 24509
/proc/meminfo: memFree=1679600/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=12268 CPUtime=0
/proc/24509/stat : 24509 (pbclasp) D 24507 24509 22396 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 107572141 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269757413989 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/24509/statm: 3067 317 242 3 0 167 0

[startup+0.100121 s]
/proc/loadavg: 0.92 1.01 0.99 3/77 24509
/proc/meminfo: memFree=1679600/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=14032 CPUtime=0.09
/proc/24509/stat : 24509 (pbclasp) R 24507 24509 22396 0 -1 4194304 1203 0 0 0 9 0 0 0 18 0 1 0 107572141 14368768 840 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269775474434 0 0 4224 16384 0 0 0 17 1 0 0
/proc/24509/statm: 3508 841 320 3 0 608 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14032

[startup+0.202142 s]
/proc/loadavg: 0.92 1.01 0.99 3/77 24509
/proc/meminfo: memFree=1679600/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=14032 CPUtime=0.19
/proc/24509/stat : 24509 (pbclasp) R 24507 24509 22396 0 -1 4194304 1218 0 0 0 19 0 0 0 18 0 1 0 107572141 14368768 855 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269775474440 0 0 4224 16384 0 0 0 17 1 0 0
/proc/24509/statm: 3508 855 320 3 0 608 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14032

[startup+0.302164 s]
/proc/loadavg: 0.92 1.01 0.99 3/77 24509
/proc/meminfo: memFree=1679600/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=14164 CPUtime=0.29
/proc/24509/stat : 24509 (pbclasp) R 24507 24509 22396 0 -1 4194304 1238 0 0 0 29 0 0 0 19 0 1 0 107572141 14503936 875 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269775474440 0 0 4224 16384 0 0 0 17 1 0 0
/proc/24509/statm: 3541 875 320 3 0 641 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14164

[startup+0.702255 s]
/proc/loadavg: 0.92 1.01 0.99 3/77 24509
/proc/meminfo: memFree=1679600/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=14428 CPUtime=0.69
/proc/24509/stat : 24509 (pbclasp) R 24507 24509 22396 0 -1 4194304 1299 0 0 0 69 0 0 0 23 0 1 0 107572141 14774272 936 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269775474446 0 0 4224 16384 0 0 0 17 1 0 0
/proc/24509/statm: 3607 936 320 3 0 707 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14428

[startup+1.50142 s]
/proc/loadavg: 0.93 1.01 0.99 2/78 24510
/proc/meminfo: memFree=1676776/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=15124 CPUtime=1.49
/proc/24509/stat : 24509 (pbclasp) R 24507 24509 22396 0 -1 4194304 1488 0 0 0 149 0 0 0 25 0 1 0 107572141 15486976 1125 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269775049497 0 0 4224 16384 0 0 0 17 1 0 0
/proc/24509/statm: 3781 1125 320 3 0 881 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15124

[startup+3.10176 s]
/proc/loadavg: 0.93 1.01 0.99 2/80 24512
/proc/meminfo: memFree=1673880/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=17368 CPUtime=2.51
/proc/24509/stat : 24509 (pbclasp) S 24507 24509 22396 0 -1 4194304 2522 1640 0 0 196 1 51 3 16 0 1 0 107572141 17784832 1715 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24509/statm: 4342 1715 343 3 0 1442 0
Current children cumulated CPU time (s) 2.51
Current children cumulated vsize (KiB) 17368

[startup+6.30145 s]
/proc/loadavg: 0.93 1.01 0.99 2/80 24519
/proc/meminfo: memFree=1663512/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=17368 CPUtime=2.51
/proc/24509/stat : 24509 (pbclasp) S 24507 24509 22396 0 -1 4194304 2522 1640 0 0 196 1 51 3 16 0 1 0 107572141 17784832 1715 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24509/statm: 4342 1715 343 3 0 1442 0
[pid=24517] ppid=24509 vsize=5352 CPUtime=0
/proc/24517/stat : 24517 (sh) S 24509 24509 22396 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 107572394 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24517/statm: 1338 224 188 169 0 49 0
[pid=24519] ppid=24517 vsize=10420 CPUtime=3.76
/proc/24519/stat : 24519 (clasp-1.0) R 24517 24509 22396 0 -1 4194304 2360 0 0 0 375 1 0 0 25 0 1 0 107572394 10670080 2151 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617549 0 0 4096 0 0 0 0 17 1 0 0
/proc/24519/statm: 2605 2151 249 81 0 1979 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 33140

[startup+12.7018 s]
/proc/loadavg: 1.02 1.02 1.00 2/80 24519
/proc/meminfo: memFree=1662936/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=17368 CPUtime=2.51
/proc/24509/stat : 24509 (pbclasp) S 24507 24509 22396 0 -1 4194304 2522 1640 0 0 196 1 51 3 16 0 1 0 107572141 17784832 1715 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24509/statm: 4342 1715 343 3 0 1442 0
[pid=24517] ppid=24509 vsize=5352 CPUtime=0
/proc/24517/stat : 24517 (sh) S 24509 24509 22396 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 107572394 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24517/statm: 1338 224 188 169 0 49 0
[pid=24519] ppid=24517 vsize=11268 CPUtime=10.16
/proc/24519/stat : 24519 (clasp-1.0) R 24517 24509 22396 0 -1 4194304 2558 0 0 0 1015 1 0 0 25 0 1 0 107572394 11538432 2349 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/24519/statm: 2817 2349 249 81 0 2191 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 33988

[startup+25.5025 s]
/proc/loadavg: 1.01 1.02 1.00 2/80 24519
/proc/meminfo: memFree=1661080/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=17368 CPUtime=2.51
/proc/24509/stat : 24509 (pbclasp) S 24507 24509 22396 0 -1 4194304 2522 1640 0 0 196 1 51 3 16 0 1 0 107572141 17784832 1715 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24509/statm: 4342 1715 343 3 0 1442 0
[pid=24517] ppid=24509 vsize=5352 CPUtime=0
/proc/24517/stat : 24517 (sh) S 24509 24509 22396 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 107572394 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24517/statm: 1338 224 188 169 0 49 0
[pid=24519] ppid=24517 vsize=13152 CPUtime=22.95
/proc/24519/stat : 24519 (clasp-1.0) R 24517 24509 22396 0 -1 4194304 3027 0 0 0 2294 1 0 0 25 0 1 0 107572394 13467648 2818 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784610 0 0 4096 0 0 0 0 17 1 0 0
/proc/24519/statm: 3288 2818 249 81 0 2662 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 35872

[startup+51.103 s]
/proc/loadavg: 1.01 1.02 1.00 2/80 24519
/proc/meminfo: memFree=1659608/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=17368 CPUtime=2.51
/proc/24509/stat : 24509 (pbclasp) S 24507 24509 22396 0 -1 4194304 2522 1640 0 0 196 1 51 3 16 0 1 0 107572141 17784832 1715 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24509/statm: 4342 1715 343 3 0 1442 0
[pid=24517] ppid=24509 vsize=5352 CPUtime=0
/proc/24517/stat : 24517 (sh) S 24509 24509 22396 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 107572394 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24517/statm: 1338 224 188 169 0 49 0
[pid=24519] ppid=24517 vsize=14860 CPUtime=48.54
/proc/24519/stat : 24519 (clasp-1.0) R 24517 24509 22396 0 -1 4194304 3406 0 0 0 4852 2 0 0 25 0 1 0 107572394 15216640 3197 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/24519/statm: 3715 3197 249 81 0 3089 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 37580

[startup+102.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/80 24519
/proc/meminfo: memFree=1658008/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=17368 CPUtime=2.51
/proc/24509/stat : 24509 (pbclasp) S 24507 24509 22396 0 -1 4194304 2522 1640 0 0 196 1 51 3 16 0 1 0 107572141 17784832 1715 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24509/statm: 4342 1715 343 3 0 1442 0
[pid=24517] ppid=24509 vsize=5352 CPUtime=0
/proc/24517/stat : 24517 (sh) S 24509 24509 22396 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 107572394 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24517/statm: 1338 224 188 169 0 49 0
[pid=24519] ppid=24517 vsize=16552 CPUtime=99.72
/proc/24519/stat : 24519 (clasp-1.0) R 24517 24509 22396 0 -1 4194304 3812 0 0 0 9970 2 0 0 25 0 1 0 107572394 16949248 3603 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/24519/statm: 4138 3603 249 81 0 3512 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 39272

[startup+162.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/80 24519
/proc/meminfo: memFree=1653464/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=17368 CPUtime=2.51
/proc/24509/stat : 24509 (pbclasp) S 24507 24509 22396 0 -1 4194304 2522 1640 0 0 196 1 51 3 16 0 1 0 107572141 17784832 1715 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24509/statm: 4342 1715 343 3 0 1442 0
[pid=24517] ppid=24509 vsize=5352 CPUtime=0
/proc/24517/stat : 24517 (sh) S 24509 24509 22396 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 107572394 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24517/statm: 1338 224 188 169 0 49 0
[pid=24519] ppid=24517 vsize=21224 CPUtime=159.7
/proc/24519/stat : 24519 (clasp-1.0) R 24517 24509 22396 0 -1 4194304 5063 0 0 0 15967 3 0 0 25 0 1 0 107572394 21733376 4727 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784653 0 0 4096 0 0 0 0 17 1 0 0
/proc/24519/statm: 5306 4727 249 81 0 4680 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 43944

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 24519
/proc/meminfo: memFree=1652120/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=17368 CPUtime=2.51
/proc/24509/stat : 24509 (pbclasp) S 24507 24509 22396 0 -1 4194304 2522 1640 0 0 196 1 51 3 16 0 1 0 107572141 17784832 1715 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24509/statm: 4342 1715 343 3 0 1442 0
[pid=24517] ppid=24509 vsize=5352 CPUtime=0
/proc/24517/stat : 24517 (sh) S 24509 24509 22396 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 107572394 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24517/statm: 1338 224 188 169 0 49 0
[pid=24519] ppid=24517 vsize=22728 CPUtime=219.68
/proc/24519/stat : 24519 (clasp-1.0) R 24517 24509 22396 0 -1 4194304 5518 0 0 0 21964 4 0 0 25 0 1 0 107572394 23273472 5059 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616639 0 0 4096 0 0 0 0 17 1 0 0
/proc/24519/statm: 5682 5059 249 81 0 5056 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 45448

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 24519
/proc/meminfo: memFree=1651352/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=17368 CPUtime=2.51
/proc/24509/stat : 24509 (pbclasp) S 24507 24509 22396 0 -1 4194304 2522 1640 0 0 196 1 51 3 16 0 1 0 107572141 17784832 1715 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24509/statm: 4342 1715 343 3 0 1442 0
[pid=24517] ppid=24509 vsize=5352 CPUtime=0
/proc/24517/stat : 24517 (sh) S 24509 24509 22396 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 107572394 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24517/statm: 1338 224 188 169 0 49 0
[pid=24519] ppid=24517 vsize=23420 CPUtime=279.66
/proc/24519/stat : 24519 (clasp-1.0) R 24517 24509 22396 0 -1 4194304 5698 0 0 0 27961 5 0 0 25 0 1 0 107572394 23982080 5239 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616828 0 0 4096 0 0 0 0 17 1 0 0
/proc/24519/statm: 5855 5239 249 81 0 5229 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 46140

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 24519
/proc/meminfo: memFree=1649880/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=17368 CPUtime=2.51
/proc/24509/stat : 24509 (pbclasp) S 24507 24509 22396 0 -1 4194304 2522 1640 0 0 196 1 51 3 16 0 1 0 107572141 17784832 1715 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24509/statm: 4342 1715 343 3 0 1442 0

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

/proc/24517/statm: 1338 224 188 169 0 49 0
[pid=24519] ppid=24517 vsize=35168 CPUtime=1539.2
/proc/24519/stat : 24519 (clasp-1.0) R 24517 24509 22396 0 -1 4194304 9215 0 0 0 153902 18 0 0 25 0 1 0 107572394 36012032 7960 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616350 0 0 4096 0 0 0 0 17 1 0 0
/proc/24519/statm: 8792 7960 249 81 0 8166 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 57888

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 24521
/proc/meminfo: memFree=1639896/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=17368 CPUtime=2.51
/proc/24509/stat : 24509 (pbclasp) S 24507 24509 22396 0 -1 4194304 2522 1640 0 0 196 1 51 3 16 0 1 0 107572141 17784832 1715 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24509/statm: 4342 1715 343 3 0 1442 0
[pid=24517] ppid=24509 vsize=5352 CPUtime=0
/proc/24517/stat : 24517 (sh) S 24509 24509 22396 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 107572394 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24517/statm: 1338 224 188 169 0 49 0
[pid=24519] ppid=24517 vsize=35320 CPUtime=1599.17
/proc/24519/stat : 24519 (clasp-1.0) R 24517 24509 22396 0 -1 4194304 9414 0 0 0 159899 18 0 0 25 0 1 0 107572394 36167680 7986 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/24519/statm: 8830 7986 249 81 0 8204 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 58040

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 24521
/proc/meminfo: memFree=1639896/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=17368 CPUtime=2.51
/proc/24509/stat : 24509 (pbclasp) S 24507 24509 22396 0 -1 4194304 2522 1640 0 0 196 1 51 3 16 0 1 0 107572141 17784832 1715 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24509/statm: 4342 1715 343 3 0 1442 0
[pid=24517] ppid=24509 vsize=5352 CPUtime=0
/proc/24517/stat : 24517 (sh) S 24509 24509 22396 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 107572394 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24517/statm: 1338 224 188 169 0 49 0
[pid=24519] ppid=24517 vsize=35536 CPUtime=1659.15
/proc/24519/stat : 24519 (clasp-1.0) R 24517 24509 22396 0 -1 4194304 9458 0 0 0 165896 19 0 0 25 0 1 0 107572394 36388864 8030 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782470 0 0 4096 0 0 0 0 17 1 0 0
/proc/24519/statm: 8884 8030 249 81 0 8258 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 58256

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 24521
/proc/meminfo: memFree=1639320/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=17368 CPUtime=2.51
/proc/24509/stat : 24509 (pbclasp) S 24507 24509 22396 0 -1 4194304 2522 1640 0 0 196 1 51 3 16 0 1 0 107572141 17784832 1715 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24509/statm: 4342 1715 343 3 0 1442 0
[pid=24517] ppid=24509 vsize=5352 CPUtime=0
/proc/24517/stat : 24517 (sh) S 24509 24509 22396 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 107572394 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24517/statm: 1338 224 188 169 0 49 0
[pid=24519] ppid=24517 vsize=36120 CPUtime=1719.13
/proc/24519/stat : 24519 (clasp-1.0) R 24517 24509 22396 0 -1 4194304 9691 0 0 0 171894 19 0 0 25 0 1 0 107572394 36986880 8173 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784657 0 0 4096 0 0 0 0 17 1 0 0
/proc/24519/statm: 9030 8173 249 81 0 8404 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 58840

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 24521
/proc/meminfo: memFree=1638872/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=17368 CPUtime=2.51
/proc/24509/stat : 24509 (pbclasp) S 24507 24509 22396 0 -1 4194304 2522 1640 0 0 196 1 51 3 16 0 1 0 107572141 17784832 1715 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24509/statm: 4342 1715 343 3 0 1442 0
[pid=24517] ppid=24509 vsize=5352 CPUtime=0
/proc/24517/stat : 24517 (sh) S 24509 24509 22396 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 107572394 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24517/statm: 1338 224 188 169 0 49 0
[pid=24519] ppid=24517 vsize=36508 CPUtime=1779.11
/proc/24519/stat : 24519 (clasp-1.0) R 24517 24509 22396 0 -1 4194304 9813 0 0 0 177891 20 0 0 25 0 1 0 107572394 37384192 8250 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/24519/statm: 9127 8250 249 81 0 8501 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 59228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 24521
/proc/meminfo: memFree=1638872/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=17368 CPUtime=2.51
/proc/24509/stat : 24509 (pbclasp) S 24507 24509 22396 0 -1 4194304 2522 1640 0 0 196 1 51 3 16 0 1 0 107572141 17784832 1715 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24509/statm: 4342 1715 343 3 0 1442 0
[pid=24517] ppid=24509 vsize=5352 CPUtime=0
/proc/24517/stat : 24517 (sh) S 24509 24509 22396 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 107572394 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24517/statm: 1338 224 188 169 0 49 0
[pid=24519] ppid=24517 vsize=36508 CPUtime=1797.51
/proc/24519/stat : 24519 (clasp-1.0) R 24517 24509 22396 0 -1 4194304 9813 0 0 0 179731 20 0 0 25 0 1 0 107572394 37384192 8250 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616620 0 0 4096 0 0 0 0 17 1 0 0
/proc/24519/statm: 9127 8250 249 81 0 8501 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 59228

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

[startup+1800.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 24521
/proc/meminfo: memFree=1638872/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=17368 CPUtime=2.51
/proc/24509/stat : 24509 (pbclasp) S 24507 24509 22396 0 -1 4194304 2522 1640 0 0 196 1 51 3 16 0 1 0 107572141 17784832 1715 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24509/statm: 4342 1715 343 3 0 1442 0
[pid=24517] ppid=24509 vsize=5352 CPUtime=0
/proc/24517/stat : 24517 (sh) S 24509 24509 22396 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 107572394 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24517/statm: 1338 224 188 169 0 49 0
[pid=24519] ppid=24517 vsize=36508 CPUtime=1797.51
/proc/24519/stat : 24519 (clasp-1.0) R 24517 24509 22396 0 -1 4194304 9813 0 0 0 179731 20 0 0 25 0 1 0 107572394 37384192 8250 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616620 0 0 4096 0 0 0 0 17 1 0 0
/proc/24519/statm: 9127 8250 249 81 0 8501 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 59228

# WARNING:
# current cumulated CPU time (2.55 s) is less than in the last sample (1800.02 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1797.47 s) to the 'lost time'.

[startup+1800.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 24521
/proc/meminfo: memFree=1638872/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=17368 CPUtime=2.55
/proc/24509/stat : 24509 (pbclasp) S 24507 24509 22396 0 -1 4194304 2692 3419 0 0 197 1 52 5 17 0 1 0 107572141 17784832 1717 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24509/statm: 4342 1717 343 3 0 1442 0
Current children cumulated CPU time (s) 2.55
Current children cumulated vsize (KiB) 17368

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 24521
/proc/meminfo: memFree=1638872/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=17368 CPUtime=2.55
/proc/24509/stat : 24509 (pbclasp) S 24507 24509 22396 0 -1 4194304 2692 3419 0 0 197 1 52 5 17 0 1 0 107572141 17784832 1717 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24509/statm: 4342 1717 343 3 0 1442 0
Current children cumulated CPU time (s) 2.55
Current children cumulated vsize (KiB) 17368

[startup+1802.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 24532
/proc/meminfo: memFree=1663184/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=17368 CPUtime=2.55
/proc/24509/stat : 24509 (pbclasp) S 24507 24509 22396 0 -1 4194304 2692 3419 0 0 197 1 52 5 17 0 1 0 107572141 17784832 1717 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24509/statm: 4342 1717 343 3 0 1442 0
[pid=24530] ppid=24509 vsize=5352 CPUtime=0
/proc/24530/stat : 24530 (sh) S 24509 24509 22396 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 107752217 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24530/statm: 1338 224 188 169 0 49 0
[pid=24532] ppid=24530 vsize=10420 CPUtime=1.53
/proc/24532/stat : 24532 (clasp-1.0) R 24530 24509 22396 0 -1 4194304 2360 0 0 0 152 1 0 0 25 0 1 0 107752217 10670080 2151 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617496 0 0 4096 0 0 0 0 17 1 0 0
/proc/24532/statm: 2605 2151 249 81 0 1979 0
Current children cumulated CPU time (s) 4.08
Current children cumulated vsize (KiB) 33140

[startup+1802.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 24532
/proc/meminfo: memFree=1663184/2055920 swapFree=4175456/4192956
[pid=24509] ppid=24507 vsize=17368 CPUtime=2.55
/proc/24509/stat : 24509 (pbclasp) S 24507 24509 22396 0 -1 4194304 2692 3419 0 0 197 1 52 5 17 0 1 0 107572141 17784832 1717 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24509/statm: 4342 1717 343 3 0 1442 0
[pid=24530] ppid=24509 vsize=5352 CPUtime=0
/proc/24530/stat : 24530 (sh) S 24509 24509 22396 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 107752217 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24530/statm: 1338 224 188 169 0 49 0
[pid=24532] ppid=24530 vsize=10420 CPUtime=1.93
/proc/24532/stat : 24532 (clasp-1.0) R 24530 24509 22396 0 -1 4194304 2360 0 0 0 192 1 0 0 25 0 1 0 107752217 10670080 2151 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617498 0 0 4096 0 0 0 0 17 1 0 0
/proc/24532/statm: 2605 2151 249 81 0 1979 0
Current children cumulated CPU time (s) 4.48
Current children cumulated vsize (KiB) 33140

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): 1797.47
#  lost CPU user time (s): 1797.29
#  lost CPU system time (s): 0.18

Real time (s): 1802.73
CPU time (s): 1802.02
CPU user time (s): 1801.74
CPU system time (s): 0.278984
CPU usage (%): 99.9602
Max. virtual memory (cumulated for all children) (KiB): 59488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.44832
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10008
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= 715
involuntary context switches= 41

runsolver used 1.81072 second user time and 4.75528 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Sun Apr 15 00:22:23 UTC 2007

IDJOB= 351347
IDBENCH= 1727
IDSOLVER= 167
FILE ID= node13/351347-1176596543

PBS_JOBID= 4556808

Free space on /tmp= 66523 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/miplib/normalized-reduced-mps-v2-20-10-gen.opb
COMMAND LINE= pbclasp instance-351347-1176596543.opb /tmp/evaluation/351347-1176596543/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node13/convwatcher-351347-1176596543 -o ROOT/results/node13/conversion-351347-1176596543 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/351347-1176596543/instance-351347-1176596543.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-351347-1176596543 -o ROOT/results/node13/solver-351347-1176596543 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-351347-1176596543.opb /tmp/evaluation/351347-1176596543/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  9420d2d0696731c6d1e9f314ad023130

RANDOM SEED= 573271420

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1680200 kB
Buffers:         70268 kB
Cached:         218136 kB
SwapCached:       3452 kB
Active:         174152 kB
Inactive:       149844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680200 kB
SwapTotal:     4192956 kB
SwapFree:      4175456 kB
Dirty:            1156 kB
Writeback:           0 kB
Mapped:          44476 kB
Slab:            37216 kB
Committed_AS:  5629928 kB
PageTables:       1884 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= 66520 MiB

End job on node13 on Sun Apr 15 00:52:26 UTC 2007