Trace number 349194

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) 1801.98 1802.53

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-f2000.opb
MD5SUMfad56081e554a0467e4020315c4dfc76
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4000
Total number of constraints10500
Number of constraints which are clauses10500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 4000
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 4000
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4000
Number of bits of the biggest sum of numbers12
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)

1800.03/1800.51	c Somebody sent me a SIGTERM
1800.03/1800.51	s UNKNOWN
1800.03/1800.52	pb2clasp1: no process killed
1800.03/1800.52	clasp-1.0: no process killed
2.89/1802.52	sh: line 1: 14641 Done                    cat /tmp/evaluation/349194-1176657333/temp/instance-349194-1176657333.opb.op
2.89/1802.52	     14642 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/349194-1176657333/temp/instance-349194-1176657333.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349194-1176657333/instance-349194-1176657333.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/node51/watcher-349194-1176657333 -o ROOT/results/node51/solver-349194-1176657333 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-349194-1176657333.opb /tmp/evaluation/349194-1176657333/temp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14621
/proc/meminfo: memFree=1841968/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=12268 CPUtime=0
/proc/14621/stat : 14621 (pbclasp) R 14619 14621 13878 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 20578416 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380194302 0 0 4224 0 0 0 0 17 1 0 0
/proc/14621/statm: 3067 317 242 3 0 167 0

[startup+0.032506 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14621
/proc/meminfo: memFree=1841968/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=12796 CPUtime=0.02
/proc/14621/stat : 14621 (pbclasp) R 14619 14621 13878 0 -1 4194304 563 0 0 0 2 0 0 0 18 0 1 0 20578416 13103104 529 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235391618824 0 0 4224 16384 0 0 0 17 1 0 0
/proc/14621/statm: 3199 529 320 3 0 299 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12796

[startup+0.101511 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14621
/proc/meminfo: memFree=1841968/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=12928 CPUtime=0.09
/proc/14621/stat : 14621 (pbclasp) R 14619 14621 13878 0 -1 4194304 613 0 0 0 9 0 0 0 18 0 1 0 20578416 13238272 579 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235391367042 0 0 4224 16384 0 0 0 17 1 0 0
/proc/14621/statm: 3232 579 320 3 0 332 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12928

[startup+0.301529 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14621
/proc/meminfo: memFree=1841968/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=13460 CPUtime=0.18
/proc/14621/stat : 14621 (pbclasp) S 14619 14621 13878 0 -1 4194304 747 0 0 0 18 0 0 0 16 0 1 0 20578416 13783040 699 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380191330 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14621/statm: 3365 699 324 3 0 465 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 13460

[startup+0.701565 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14621
/proc/meminfo: memFree=1841968/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=13460 CPUtime=0.18
/proc/14621/stat : 14621 (pbclasp) S 14619 14621 13878 0 -1 4194304 747 0 0 0 18 0 0 0 16 0 1 0 20578416 13783040 699 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380191330 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14621/statm: 3365 699 324 3 0 465 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 13460

[startup+1.50164 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 14631
/proc/meminfo: memFree=1837512/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=13724 CPUtime=0.93
/proc/14621/stat : 14621 (pbclasp) S 14619 14621 13878 0 -1 4194304 1055 1596 0 0 19 0 73 1 16 0 1 0 20578416 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14621/statm: 3431 807 343 3 0 531 0
[pid=14629] ppid=14621 vsize=5352 CPUtime=0
/proc/14629/stat : 14629 (sh) S 14621 14621 13878 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 20578512 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14629/statm: 1338 224 188 169 0 49 0
[pid=14631] ppid=14629 vsize=8380 CPUtime=0.52
/proc/14631/stat : 14631 (clasp-1.0) R 14629 14621 13878 0 -1 4194304 1783 0 0 0 52 0 0 0 21 0 1 0 20578512 8581120 1659 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741305 0 0 4096 0 0 0 0 17 1 0 0
/proc/14631/statm: 2095 1659 245 81 0 1469 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 27456

[startup+3.10178 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14631
/proc/meminfo: memFree=1831952/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=13724 CPUtime=0.93
/proc/14621/stat : 14621 (pbclasp) S 14619 14621 13878 0 -1 4194304 1055 1596 0 0 19 0 73 1 16 0 1 0 20578416 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14621/statm: 3431 807 343 3 0 531 0
[pid=14629] ppid=14621 vsize=5352 CPUtime=0
/proc/14629/stat : 14629 (sh) S 14621 14621 13878 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 20578512 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14629/statm: 1338 224 188 169 0 49 0
[pid=14631] ppid=14629 vsize=11884 CPUtime=2.13
/proc/14631/stat : 14631 (clasp-1.0) R 14629 14621 13878 0 -1 4194304 2672 0 0 0 212 1 0 0 25 0 1 0 20578512 12169216 2548 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/14631/statm: 2971 2548 245 81 0 2345 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 30960

[startup+6.30107 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14631
/proc/meminfo: memFree=1827792/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=13724 CPUtime=0.93
/proc/14621/stat : 14621 (pbclasp) S 14619 14621 13878 0 -1 4194304 1055 1596 0 0 19 0 73 1 16 0 1 0 20578416 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14621/statm: 3431 807 343 3 0 531 0
[pid=14629] ppid=14621 vsize=5352 CPUtime=0
/proc/14629/stat : 14629 (sh) S 14621 14621 13878 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 20578512 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14629/statm: 1338 224 188 169 0 49 0
[pid=14631] ppid=14629 vsize=13440 CPUtime=5.33
/proc/14631/stat : 14631 (clasp-1.0) R 14629 14621 13878 0 -1 4194304 3062 0 0 0 531 2 0 0 25 0 1 0 20578512 13762560 2938 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 1 0 0
/proc/14631/statm: 3360 2938 245 81 0 2734 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 32516

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14631
/proc/meminfo: memFree=1824912/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=13724 CPUtime=0.93
/proc/14621/stat : 14621 (pbclasp) S 14619 14621 13878 0 -1 4194304 1055 1596 0 0 19 0 73 1 16 0 1 0 20578416 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14621/statm: 3431 807 343 3 0 531 0
[pid=14629] ppid=14621 vsize=5352 CPUtime=0
/proc/14629/stat : 14629 (sh) S 14621 14621 13878 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 20578512 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14629/statm: 1338 224 188 169 0 49 0
[pid=14631] ppid=14629 vsize=16320 CPUtime=11.73
/proc/14631/stat : 14631 (clasp-1.0) R 14629 14621 13878 0 -1 4194304 3758 0 0 0 1171 2 0 0 25 0 1 0 20578512 16711680 3634 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/14631/statm: 4080 3634 245 81 0 3454 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 35396

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14631
/proc/meminfo: memFree=1821712/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=13724 CPUtime=0.93
/proc/14621/stat : 14621 (pbclasp) S 14619 14621 13878 0 -1 4194304 1055 1596 0 0 19 0 73 1 16 0 1 0 20578416 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14621/statm: 3431 807 343 3 0 531 0
[pid=14629] ppid=14621 vsize=5352 CPUtime=0
/proc/14629/stat : 14629 (sh) S 14621 14621 13878 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 20578512 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14629/statm: 1338 224 188 169 0 49 0
[pid=14631] ppid=14629 vsize=19684 CPUtime=24.52
/proc/14631/stat : 14631 (clasp-1.0) R 14629 14621 13878 0 -1 4194304 4603 0 0 0 2450 2 0 0 25 0 1 0 20578512 20156416 4479 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737597 0 0 4096 0 0 0 0 17 1 0 0
/proc/14631/statm: 4921 4479 245 81 0 4295 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 38760

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14631
/proc/meminfo: memFree=1817168/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=13724 CPUtime=0.93
/proc/14621/stat : 14621 (pbclasp) S 14619 14621 13878 0 -1 4194304 1055 1596 0 0 19 0 73 1 16 0 1 0 20578416 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14621/statm: 3431 807 343 3 0 531 0
[pid=14629] ppid=14621 vsize=5352 CPUtime=0
/proc/14629/stat : 14629 (sh) S 14621 14621 13878 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 20578512 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14629/statm: 1338 224 188 169 0 49 0
[pid=14631] ppid=14629 vsize=24164 CPUtime=50.12
/proc/14631/stat : 14631 (clasp-1.0) R 14629 14621 13878 0 -1 4194304 5689 0 0 0 5009 3 0 0 25 0 1 0 20578512 24743936 5565 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741926 0 0 4096 0 0 0 0 17 1 0 0
/proc/14631/statm: 6041 5565 245 81 0 5415 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 43240

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14631
/proc/meminfo: memFree=1810576/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=13724 CPUtime=0.93
/proc/14621/stat : 14621 (pbclasp) S 14619 14621 13878 0 -1 4194304 1055 1596 0 0 19 0 73 1 16 0 1 0 20578416 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14621/statm: 3431 807 343 3 0 531 0
[pid=14629] ppid=14621 vsize=5352 CPUtime=0
/proc/14629/stat : 14629 (sh) S 14621 14621 13878 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 20578512 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14629/statm: 1338 224 188 169 0 49 0
[pid=14631] ppid=14629 vsize=30888 CPUtime=101.31
/proc/14631/stat : 14631 (clasp-1.0) R 14629 14621 13878 0 -1 4194304 7340 0 0 0 10127 4 0 0 25 0 1 0 20578512 31629312 7216 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737345 0 0 4096 0 0 0 0 17 1 0 0
/proc/14631/statm: 7722 7216 245 81 0 7096 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 49964

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14631
/proc/meminfo: memFree=1805328/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=13724 CPUtime=0.93
/proc/14621/stat : 14621 (pbclasp) S 14619 14621 13878 0 -1 4194304 1055 1596 0 0 19 0 73 1 16 0 1 0 20578416 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14621/statm: 3431 807 343 3 0 531 0
[pid=14629] ppid=14621 vsize=5352 CPUtime=0
/proc/14629/stat : 14629 (sh) S 14621 14621 13878 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 20578512 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14629/statm: 1338 224 188 169 0 49 0
[pid=14631] ppid=14629 vsize=36924 CPUtime=161.28
/proc/14631/stat : 14631 (clasp-1.0) R 14629 14621 13878 0 -1 4194304 8798 0 0 0 16123 5 0 0 25 0 1 0 20578512 37810176 8674 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782435 0 0 4096 0 0 0 0 17 1 0 0
/proc/14631/statm: 9231 8674 245 81 0 8605 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 56000

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14631
/proc/meminfo: memFree=1801808/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=13724 CPUtime=0.93
/proc/14621/stat : 14621 (pbclasp) S 14619 14621 13878 0 -1 4194304 1055 1596 0 0 19 0 73 1 16 0 1 0 20578416 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14621/statm: 3431 807 343 3 0 531 0
[pid=14629] ppid=14621 vsize=5352 CPUtime=0
/proc/14629/stat : 14629 (sh) S 14621 14621 13878 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 20578512 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14629/statm: 1338 224 188 169 0 49 0
[pid=14631] ppid=14629 vsize=39904 CPUtime=221.27
/proc/14631/stat : 14631 (clasp-1.0) R 14629 14621 13878 0 -1 4194304 9508 0 0 0 22121 6 0 0 25 0 1 0 20578512 40861696 9384 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/14631/statm: 9976 9384 245 81 0 9350 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 58980

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14631
/proc/meminfo: memFree=1798672/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=13724 CPUtime=0.93
/proc/14621/stat : 14621 (pbclasp) S 14619 14621 13878 0 -1 4194304 1055 1596 0 0 19 0 73 1 16 0 1 0 20578416 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14621/statm: 3431 807 343 3 0 531 0
[pid=14629] ppid=14621 vsize=5352 CPUtime=0
/proc/14629/stat : 14629 (sh) S 14621 14621 13878 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 20578512 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14629/statm: 1338 224 188 169 0 49 0

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

/proc/14629/statm: 1338 224 188 169 0 49 0
[pid=14631] ppid=14629 vsize=82136 CPUtime=1660.93
/proc/14631/stat : 14631 (clasp-1.0) R 14629 14621 13878 0 -1 4194304 19756 0 0 0 166076 17 0 0 25 0 1 0 20578512 84107264 19433 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737644 0 0 4096 0 0 0 0 17 1 0 0
/proc/14631/statm: 20534 19433 245 81 0 19908 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 101212

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14631
/proc/meminfo: memFree=1758672/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=13724 CPUtime=0.93
/proc/14621/stat : 14621 (pbclasp) S 14619 14621 13878 0 -1 4194304 1055 1596 0 0 19 0 73 1 16 0 1 0 20578416 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14621/statm: 3431 807 343 3 0 531 0
[pid=14629] ppid=14621 vsize=5352 CPUtime=0
/proc/14629/stat : 14629 (sh) S 14621 14621 13878 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 20578512 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14629/statm: 1338 224 188 169 0 49 0
[pid=14631] ppid=14629 vsize=84768 CPUtime=1720.91
/proc/14631/stat : 14631 (clasp-1.0) R 14629 14621 13878 0 -1 4194304 20393 0 0 0 172074 17 0 0 25 0 1 0 20578512 86802432 20034 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737366 0 0 4096 0 0 0 0 17 1 0 0
/proc/14631/statm: 21192 20034 245 81 0 20566 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 103844

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14631
/proc/meminfo: memFree=1757328/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=13724 CPUtime=0.93
/proc/14621/stat : 14621 (pbclasp) S 14619 14621 13878 0 -1 4194304 1055 1596 0 0 19 0 73 1 16 0 1 0 20578416 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14621/statm: 3431 807 343 3 0 531 0
[pid=14629] ppid=14621 vsize=5352 CPUtime=0
/proc/14629/stat : 14629 (sh) S 14621 14621 13878 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 20578512 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14629/statm: 1338 224 188 169 0 49 0
[pid=14631] ppid=14629 vsize=86048 CPUtime=1780.89
/proc/14631/stat : 14631 (clasp-1.0) R 14629 14621 13878 0 -1 4194304 20720 0 0 0 178072 17 0 0 25 0 1 0 20578512 88113152 20360 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134791714 0 0 4096 0 0 0 0 17 1 0 0
/proc/14631/statm: 21512 20360 245 81 0 20886 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 105124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14631
/proc/meminfo: memFree=1756048/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=13724 CPUtime=0.93
/proc/14621/stat : 14621 (pbclasp) S 14619 14621 13878 0 -1 4194304 1055 1596 0 0 19 0 73 1 16 0 1 0 20578416 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14621/statm: 3431 807 343 3 0 531 0
[pid=14629] ppid=14621 vsize=5352 CPUtime=0
/proc/14629/stat : 14629 (sh) S 14621 14621 13878 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 20578512 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14629/statm: 1338 224 188 169 0 49 0
[pid=14631] ppid=14629 vsize=87300 CPUtime=1799.1
/proc/14631/stat : 14631 (clasp-1.0) R 14629 14621 13878 0 -1 4194304 21033 0 0 0 179892 18 0 0 25 0 1 0 20578512 89395200 20673 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/14631/statm: 21825 20673 245 81 0 21199 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 106376

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14631
/proc/meminfo: memFree=1756048/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=13724 CPUtime=0.93
/proc/14621/stat : 14621 (pbclasp) S 14619 14621 13878 0 -1 4194304 1055 1596 0 0 19 0 73 1 16 0 1 0 20578416 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14621/statm: 3431 807 343 3 0 531 0
[pid=14629] ppid=14621 vsize=5352 CPUtime=0
/proc/14629/stat : 14629 (sh) S 14621 14621 13878 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 20578512 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14629/statm: 1338 224 188 169 0 49 0
[pid=14631] ppid=14629 vsize=87300 CPUtime=1799.1
/proc/14631/stat : 14631 (clasp-1.0) R 14629 14621 13878 0 -1 4194304 21033 0 0 0 179892 18 0 0 25 0 1 0 20578512 89395200 20673 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/14631/statm: 21825 20673 245 81 0 21199 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 106376

# WARNING:
# current cumulated CPU time (1.01 s) is less than in the last sample (1800.03 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1799.02 s) to the 'lost time'.

[startup+1800.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 14642
/proc/meminfo: memFree=1836080/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=13724 CPUtime=0.95
/proc/14621/stat : 14621 (pbclasp) S 14619 14621 13878 0 -1 4194304 1217 3370 0 0 19 0 73 3 17 0 1 0 20578416 14053376 809 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14621/statm: 3431 809 343 3 0 531 0
[pid=14640] ppid=14621 vsize=5352 CPUtime=0
/proc/14640/stat : 14640 (sh) S 14621 14621 13878 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 20758470 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14640/statm: 1338 224 188 169 0 49 0
[pid=14641] ppid=14640 vsize=2520 CPUtime=0
/proc/14641/stat : 14641 (cat) S 14640 14621 13878 0 -1 4194304 119 0 0 0 0 0 0 0 16 0 1 0 20758471 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 235371462882 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14641/statm: 630 87 71 4 0 42 0
[pid=14642] ppid=14640 vsize=4308 CPUtime=0.06
/proc/14642/stat : 14642 (clasp-1.0) R 14640 14621 13878 0 -1 4194304 709 0 0 0 6 0 0 0 18 0 1 0 20758471 4411392 671 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4160494327 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 1077 671 230 81 0 451 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 25904

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 14642
/proc/meminfo: memFree=1836080/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=13724 CPUtime=0.95
/proc/14621/stat : 14621 (pbclasp) S 14619 14621 13878 0 -1 4194304 1217 3370 0 0 19 0 73 3 17 0 1 0 20578416 14053376 809 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14621/statm: 3431 809 343 3 0 531 0
[pid=14640] ppid=14621 vsize=5352 CPUtime=0
/proc/14640/stat : 14640 (sh) S 14621 14621 13878 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 20758470 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14640/statm: 1338 224 188 169 0 49 0
[pid=14642] ppid=14640 vsize=8640 CPUtime=0.84
/proc/14642/stat : 14642 (clasp-1.0) R 14640 14621 13878 0 -1 4194304 1843 0 0 0 84 0 0 0 24 0 1 0 20758471 8847360 1719 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782133 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 2160 1719 245 81 0 1534 0
Current children cumulated CPU time (s) 1.79
Current children cumulated vsize (KiB) 27716

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 14642
/proc/meminfo: memFree=1831096/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=13724 CPUtime=0.95
/proc/14621/stat : 14621 (pbclasp) S 14619 14621 13878 0 -1 4194304 1217 3370 0 0 19 0 73 3 17 0 1 0 20578416 14053376 809 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14621/statm: 3431 809 343 3 0 531 0
[pid=14640] ppid=14621 vsize=5352 CPUtime=0
/proc/14640/stat : 14640 (sh) S 14621 14621 13878 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 20758470 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14640/statm: 1338 224 188 169 0 49 0
[pid=14642] ppid=14640 vsize=10848 CPUtime=1.64
/proc/14642/stat : 14642 (clasp-1.0) R 14640 14621 13878 0 -1 4194304 2407 0 0 0 164 0 0 0 25 0 1 0 20758471 11108352 2283 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134791714 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 2712 2283 245 81 0 2086 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 29924

[startup+1802.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 14642
/proc/meminfo: memFree=1831096/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=13724 CPUtime=0.95
/proc/14621/stat : 14621 (pbclasp) S 14619 14621 13878 0 -1 4194304 1217 3370 0 0 19 0 73 3 17 0 1 0 20578416 14053376 809 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14621/statm: 3431 809 343 3 0 531 0
[pid=14640] ppid=14621 vsize=5352 CPUtime=0
/proc/14640/stat : 14640 (sh) S 14621 14621 13878 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 20758470 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14640/statm: 1338 224 188 169 0 49 0
[pid=14642] ppid=14640 vsize=11236 CPUtime=1.84
/proc/14642/stat : 14642 (clasp-1.0) R 14640 14621 13878 0 -1 4194304 2518 0 0 0 183 1 0 0 25 0 1 0 20758471 11505664 2394 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741032 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 2809 2394 245 81 0 2183 0
Current children cumulated CPU time (s) 2.79
Current children cumulated vsize (KiB) 30312

[startup+1802.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 14642
/proc/meminfo: memFree=1831096/2055920 swapFree=4184504/4192956
[pid=14621] ppid=14619 vsize=13724 CPUtime=0.95
/proc/14621/stat : 14621 (pbclasp) S 14619 14621 13878 0 -1 4194304 1217 3370 0 0 19 0 73 3 17 0 1 0 20578416 14053376 809 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14621/statm: 3431 809 343 3 0 531 0
[pid=14640] ppid=14621 vsize=5352 CPUtime=0
/proc/14640/stat : 14640 (sh) S 14621 14621 13878 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 20758470 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14640/statm: 1338 224 188 169 0 49 0
[pid=14642] ppid=14640 vsize=11624 CPUtime=1.94
/proc/14642/stat : 14642 (clasp-1.0) R 14640 14621 13878 0 -1 4194304 2593 0 0 0 193 1 0 0 25 0 1 0 20758471 11902976 2469 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737513 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 2906 2469 245 81 0 2280 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 30700

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): 1799.02
#  lost CPU user time (s): 1798.86
#  lost CPU system time (s): 0.16

Real time (s): 1802.53
CPU time (s): 1801.98
CPU user time (s): 1801.75
CPU system time (s): 0.22499
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 106376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.89456
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7995
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= 389
involuntary context switches= 69

runsolver used 2.15367 second user time and 4.33934 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Sun Apr 15 17:15:33 UTC 2007

IDJOB= 349194
IDBENCH= 2191
IDSOLVER= 167
FILE ID= node51/349194-1176657333

PBS_JOBID= 4559868

Free space on /tmp= 66564 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-f2000.opb
COMMAND LINE= pbclasp instance-349194-1176657333.opb /tmp/evaluation/349194-1176657333/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node51/convwatcher-349194-1176657333 -o ROOT/results/node51/conversion-349194-1176657333 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349194-1176657333/instance-349194-1176657333.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-349194-1176657333 -o ROOT/results/node51/solver-349194-1176657333 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-349194-1176657333.opb /tmp/evaluation/349194-1176657333/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  fad56081e554a0467e4020315c4dfc76

RANDOM SEED= 275325623

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1842376 kB
Buffers:         14656 kB
Cached:         125328 kB
SwapCached:       2680 kB
Active:          44836 kB
Inactive:       105824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1842376 kB
SwapTotal:     4192956 kB
SwapFree:      4184504 kB
Dirty:             836 kB
Writeback:           0 kB
Mapped:          16688 kB
Slab:            48972 kB
Committed_AS:  1546712 kB
PageTables:       1408 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= 66563 MiB

End job on node51 on Sun Apr 15 17:45:36 UTC 2007