Trace number 349155

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 1802.64

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-g125.18.opb
MD5SUM18a894a2ba4f3cf6bad1b497c8fca8eb
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 variables4500
Total number of constraints72413
Number of constraints which are clauses72413
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 constraint18
Number of terms in the objective function 4500
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 4500
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4500
Number of bits of the biggest sum of numbers13
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)

1800.02/1800.62	c Somebody sent me a SIGTERM
1800.02/1800.62	s UNKNOWN
1800.02/1800.63	pb2clasp1: no process killed
6.66/1802.63	sh: line 1: 16240 Done                    cat /tmp/evaluation/349155-1176654697/temp/instance-349155-1176654697.opb.op
6.66/1802.63	     16241 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/349155-1176654697/temp/instance-349155-1176654697.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349155-1176654697/instance-349155-1176654697.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/node41/watcher-349155-1176654697 -o ROOT/results/node41/solver-349155-1176654697 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-349155-1176654697.opb /tmp/evaluation/349155-1176654697/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: 0.99 0.98 0.99 3/64 16052
/proc/meminfo: memFree=1832184/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=12268 CPUtime=0
/proc/16052/stat : 16052 (pbclasp) D 16050 16052 15677 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 113381575 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238390311525 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/16052/statm: 3067 317 242 3 0 167 0

[startup+0.0747851 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16052
/proc/meminfo: memFree=1832184/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=12956 CPUtime=0.06
/proc/16052/stat : 16052 (pbclasp) R 16050 16052 15677 0 -1 4194304 605 0 0 0 6 0 0 0 18 0 1 0 113381575 13266944 571 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238389990113 0 0 4224 16384 0 0 0 17 1 0 0
/proc/16052/statm: 3239 571 320 3 0 339 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12956

[startup+0.101787 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16052
/proc/meminfo: memFree=1832184/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=12956 CPUtime=0.09
/proc/16052/stat : 16052 (pbclasp) R 16050 16052 15677 0 -1 4194304 624 0 0 0 9 0 0 0 18 0 1 0 113381575 13266944 590 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238410469128 0 0 4224 16384 0 0 0 17 1 0 0
/proc/16052/statm: 3239 590 320 3 0 339 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12956

[startup+0.301807 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16052
/proc/meminfo: memFree=1832184/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=13628 CPUtime=0.22
/proc/16052/stat : 16052 (pbclasp) S 16050 16052 15677 0 -1 4194304 807 0 0 0 22 0 0 0 16 0 1 0 113381575 13955072 758 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/16052/statm: 3407 758 324 3 0 507 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 13628

[startup+0.701839 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16052
/proc/meminfo: memFree=1832184/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=13628 CPUtime=0.22
/proc/16052/stat : 16052 (pbclasp) S 16050 16052 15677 0 -1 4194304 807 0 0 0 22 0 0 0 16 0 1 0 113381575 13955072 758 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/16052/statm: 3407 758 324 3 0 507 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 13628

[startup+1.50191 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 16055
/proc/meminfo: memFree=1829152/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=13628 CPUtime=0.22
/proc/16052/stat : 16052 (pbclasp) S 16050 16052 15677 0 -1 4194304 807 0 0 0 22 0 0 0 16 0 1 0 113381575 13955072 758 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/16052/statm: 3407 758 324 3 0 507 0
[pid=16054] ppid=16052 vsize=5352 CPUtime=0
/proc/16054/stat : 16054 (sh) S 16052 16052 15677 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 113381598 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16054/statm: 1338 229 193 169 0 49 0
[pid=16055] ppid=16054 vsize=12400 CPUtime=1.26
/proc/16055/stat : 16055 (pb2clasp1) R 16054 16052 15677 0 -1 4194304 506 0 0 0 126 0 0 0 25 0 1 0 113381598 12697600 468 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 238410470968 0 0 4224 0 0 0 0 17 1 0 0
/proc/16055/statm: 3100 468 339 3 0 200 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 31380

[startup+3.10105 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 16055
/proc/meminfo: memFree=1828576/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=13628 CPUtime=0.22
/proc/16052/stat : 16052 (pbclasp) S 16050 16052 15677 0 -1 4194304 807 0 0 0 22 0 0 0 16 0 1 0 113381575 13955072 758 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/16052/statm: 3407 758 324 3 0 507 0
[pid=16054] ppid=16052 vsize=5352 CPUtime=0
/proc/16054/stat : 16054 (sh) S 16052 16052 15677 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 113381598 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16054/statm: 1338 229 193 169 0 49 0
[pid=16055] ppid=16054 vsize=12400 CPUtime=2.85
/proc/16055/stat : 16055 (pb2clasp1) R 16054 16052 15677 0 -1 4194304 506 0 0 0 285 0 0 0 25 0 1 0 113381598 12697600 468 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 238410140595 0 0 4224 0 0 0 0 17 1 0 0
/proc/16055/statm: 3100 468 339 3 0 200 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 31380

[startup+6.30232 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 16062
/proc/meminfo: memFree=1800672/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=14024 CPUtime=4.7
/proc/16052/stat : 16052 (pbclasp) S 16050 16052 15677 0 -1 4194304 1118 1597 0 0 23 0 444 3 16 0 1 0 113381575 14360576 877 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16052/statm: 3506 877 343 3 0 606 0
[pid=16060] ppid=16052 vsize=5352 CPUtime=0
/proc/16060/stat : 16060 (sh) S 16052 16052 15677 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113382048 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16060/statm: 1338 224 188 169 0 49 0
[pid=16062] ppid=16060 vsize=30668 CPUtime=1.56
/proc/16062/stat : 16062 (clasp-1.0) R 16060 16052 15677 0 -1 4194304 8557 0 0 0 152 4 0 0 25 0 1 0 113382048 31404032 7131 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782437 0 0 4096 0 0 0 0 17 1 0 0
/proc/16062/statm: 7667 7131 245 81 0 7041 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 50044

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 16062
/proc/meminfo: memFree=1778152/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=14024 CPUtime=4.7
/proc/16052/stat : 16052 (pbclasp) S 16050 16052 15677 0 -1 4194304 1118 1597 0 0 23 0 444 3 16 0 1 0 113381575 14360576 877 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16052/statm: 3506 877 343 3 0 606 0
[pid=16060] ppid=16052 vsize=5352 CPUtime=0
/proc/16060/stat : 16060 (sh) S 16052 16052 15677 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113382048 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16060/statm: 1338 224 188 169 0 49 0
[pid=16062] ppid=16060 vsize=52016 CPUtime=7.95
/proc/16062/stat : 16062 (clasp-1.0) R 16060 16052 15677 0 -1 4194304 13875 0 0 0 788 7 0 0 25 0 1 0 113382048 53264384 12449 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737366 0 0 4096 0 0 0 0 17 1 0 0
/proc/16062/statm: 13004 12449 245 81 0 12378 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 71392

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 16062
/proc/meminfo: memFree=1745200/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=14024 CPUtime=4.7
/proc/16052/stat : 16052 (pbclasp) S 16050 16052 15677 0 -1 4194304 1118 1597 0 0 23 0 444 3 16 0 1 0 113381575 14360576 877 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16052/statm: 3506 877 343 3 0 606 0
[pid=16060] ppid=16052 vsize=5352 CPUtime=0
/proc/16060/stat : 16060 (sh) S 16052 16052 15677 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113382048 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16060/statm: 1338 224 188 169 0 49 0
[pid=16062] ppid=16060 vsize=83856 CPUtime=20.76
/proc/16062/stat : 16062 (clasp-1.0) R 16060 16052 15677 0 -1 4194304 21833 0 0 0 2064 12 0 0 25 0 1 0 113382048 85868544 20353 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782437 0 0 4096 0 0 0 0 17 1 0 0
/proc/16062/statm: 20964 20353 245 81 0 20338 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 103232

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 16062
/proc/meminfo: memFree=1706352/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=14024 CPUtime=4.7
/proc/16052/stat : 16052 (pbclasp) S 16050 16052 15677 0 -1 4194304 1118 1597 0 0 23 0 444 3 16 0 1 0 113381575 14360576 877 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16052/statm: 3506 877 343 3 0 606 0
[pid=16060] ppid=16052 vsize=5352 CPUtime=0
/proc/16060/stat : 16060 (sh) S 16052 16052 15677 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113382048 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16060/statm: 1338 224 188 169 0 49 0
[pid=16062] ppid=16060 vsize=123540 CPUtime=46.34
/proc/16062/stat : 16062 (clasp-1.0) R 16060 16052 15677 0 -1 4194304 32190 0 0 0 4614 20 0 0 25 0 1 0 113382048 126504960 30167 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/16062/statm: 30885 30167 245 81 0 30259 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 142916

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 16062
/proc/meminfo: memFree=1679920/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=14024 CPUtime=4.7
/proc/16052/stat : 16052 (pbclasp) S 16050 16052 15677 0 -1 4194304 1118 1597 0 0 23 0 444 3 16 0 1 0 113381575 14360576 877 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16052/statm: 3506 877 343 3 0 606 0
[pid=16060] ppid=16052 vsize=5352 CPUtime=0
/proc/16060/stat : 16060 (sh) S 16052 16052 15677 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113382048 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16060/statm: 1338 224 188 169 0 49 0
[pid=16062] ppid=16060 vsize=149560 CPUtime=97.53
/proc/16062/stat : 16062 (clasp-1.0) R 16060 16052 15677 0 -1 4194304 39996 0 0 0 9729 24 0 0 25 0 1 0 113382048 153149440 36533 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741346 0 0 4096 0 0 0 0 17 1 0 0
/proc/16062/statm: 37390 36533 245 81 0 36764 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 168936

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 16062
/proc/meminfo: memFree=1662960/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=14024 CPUtime=4.7
/proc/16052/stat : 16052 (pbclasp) S 16050 16052 15677 0 -1 4194304 1118 1597 0 0 23 0 444 3 16 0 1 0 113381575 14360576 877 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16052/statm: 3506 877 343 3 0 606 0
[pid=16060] ppid=16052 vsize=5352 CPUtime=0
/proc/16060/stat : 16060 (sh) S 16052 16052 15677 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113382048 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16060/statm: 1338 224 188 169 0 49 0
[pid=16062] ppid=16060 vsize=167736 CPUtime=157.51
/proc/16062/stat : 16062 (clasp-1.0) R 16060 16052 15677 0 -1 4194304 44415 0 0 0 15724 27 0 0 25 0 1 0 113382048 171761664 40924 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782705 0 0 4096 0 0 0 0 17 1 0 0
/proc/16062/statm: 41934 40924 245 81 0 41308 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 187112

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 16062
/proc/meminfo: memFree=1627376/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=14024 CPUtime=4.7
/proc/16052/stat : 16052 (pbclasp) S 16050 16052 15677 0 -1 4194304 1118 1597 0 0 23 0 444 3 16 0 1 0 113381575 14360576 877 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16052/statm: 3506 877 343 3 0 606 0
[pid=16060] ppid=16052 vsize=5352 CPUtime=0
/proc/16060/stat : 16060 (sh) S 16052 16052 15677 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113382048 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16060/statm: 1338 224 188 169 0 49 0
[pid=16062] ppid=16060 vsize=203800 CPUtime=217.49
/proc/16062/stat : 16062 (clasp-1.0) R 16060 16052 15677 0 -1 4194304 57322 0 0 0 21713 36 0 0 25 0 1 0 113382048 208691200 49661 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/16062/statm: 50950 49661 245 81 0 50324 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 223176

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 16062
/proc/meminfo: memFree=1624240/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=14024 CPUtime=4.7
/proc/16052/stat : 16052 (pbclasp) S 16050 16052 15677 0 -1 4194304 1118 1597 0 0 23 0 444 3 16 0 1 0 113381575 14360576 877 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16052/statm: 3506 877 343 3 0 606 0
[pid=16060] ppid=16052 vsize=5352 CPUtime=0
/proc/16060/stat : 16060 (sh) S 16052 16052 15677 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113382048 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16060/statm: 1338 224 188 169 0 49 0

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

/proc/16060/statm: 1338 224 188 169 0 49 0
[pid=16062] ppid=16060 vsize=366116 CPUtime=1537.15
/proc/16062/stat : 16062 (clasp-1.0) R 16060 16052 15677 0 -1 4194304 127068 0 0 0 153623 92 0 0 25 0 1 0 113382048 374902784 87519 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/16062/statm: 91529 87519 245 81 0 90903 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 385492

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 16064
/proc/meminfo: memFree=1467376/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=14024 CPUtime=4.7
/proc/16052/stat : 16052 (pbclasp) S 16050 16052 15677 0 -1 4194304 1118 1597 0 0 23 0 444 3 16 0 1 0 113381575 14360576 877 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16052/statm: 3506 877 343 3 0 606 0
[pid=16060] ppid=16052 vsize=5352 CPUtime=0
/proc/16060/stat : 16060 (sh) S 16052 16052 15677 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113382048 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16060/statm: 1338 224 188 169 0 49 0
[pid=16062] ppid=16060 vsize=373932 CPUtime=1597.14
/proc/16062/stat : 16062 (clasp-1.0) R 16060 16052 15677 0 -1 4194304 129428 0 0 0 159619 95 0 0 25 0 1 0 113382048 382906368 89417 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/16062/statm: 93483 89417 245 81 0 92857 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 393308

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 16064
/proc/meminfo: memFree=1467440/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=14024 CPUtime=4.7
/proc/16052/stat : 16052 (pbclasp) S 16050 16052 15677 0 -1 4194304 1118 1597 0 0 23 0 444 3 16 0 1 0 113381575 14360576 877 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16052/statm: 3506 877 343 3 0 606 0
[pid=16060] ppid=16052 vsize=5352 CPUtime=0
/proc/16060/stat : 16060 (sh) S 16052 16052 15677 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113382048 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16060/statm: 1338 224 188 169 0 49 0
[pid=16062] ppid=16060 vsize=374004 CPUtime=1657.12
/proc/16062/stat : 16062 (clasp-1.0) R 16060 16052 15677 0 -1 4194304 129499 0 0 0 165617 95 0 0 25 0 1 0 113382048 382980096 89452 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782435 0 0 4096 0 0 0 0 17 1 0 0
/proc/16062/statm: 93501 89452 245 81 0 92875 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 393380

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 16064
/proc/meminfo: memFree=1465840/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=14024 CPUtime=4.7
/proc/16052/stat : 16052 (pbclasp) S 16050 16052 15677 0 -1 4194304 1118 1597 0 0 23 0 444 3 16 0 1 0 113381575 14360576 877 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16052/statm: 3506 877 343 3 0 606 0
[pid=16060] ppid=16052 vsize=5352 CPUtime=0
/proc/16060/stat : 16060 (sh) S 16052 16052 15677 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113382048 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16060/statm: 1338 224 188 169 0 49 0
[pid=16062] ppid=16060 vsize=375768 CPUtime=1717.1
/proc/16062/stat : 16062 (clasp-1.0) R 16060 16052 15677 0 -1 4194304 130116 0 0 0 171615 95 0 0 25 0 1 0 113382048 384786432 89835 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/16062/statm: 93942 89835 245 81 0 93316 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 395144

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 16154
/proc/meminfo: memFree=1463984/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=14024 CPUtime=4.7
/proc/16052/stat : 16052 (pbclasp) S 16050 16052 15677 0 -1 4194304 1118 1597 0 0 23 0 444 3 16 0 1 0 113381575 14360576 877 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16052/statm: 3506 877 343 3 0 606 0
[pid=16060] ppid=16052 vsize=5352 CPUtime=0
/proc/16060/stat : 16060 (sh) S 16052 16052 15677 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113382048 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16060/statm: 1338 224 188 169 0 49 0
[pid=16062] ppid=16060 vsize=376520 CPUtime=1777.05
/proc/16062/stat : 16062 (clasp-1.0) R 16060 16052 15677 0 -1 4194304 130506 0 0 0 177609 96 0 0 25 0 1 0 113382048 385556480 89955 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782705 0 0 4096 0 0 0 0 17 1 0 0
/proc/16062/statm: 94130 89955 245 81 0 93504 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 395896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 16230
/proc/meminfo: memFree=1463336/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=14024 CPUtime=4.7
/proc/16052/stat : 16052 (pbclasp) S 16050 16052 15677 0 -1 4194304 1118 1597 0 0 23 0 444 3 16 0 1 0 113381575 14360576 877 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16052/statm: 3506 877 343 3 0 606 0
[pid=16060] ppid=16052 vsize=5352 CPUtime=0
/proc/16060/stat : 16060 (sh) S 16052 16052 15677 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113382048 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16060/statm: 1338 224 188 169 0 49 0
[pid=16062] ppid=16060 vsize=377328 CPUtime=1795.32
/proc/16062/stat : 16062 (clasp-1.0) R 16060 16052 15677 0 -1 4194304 131099 0 0 0 179435 97 0 0 25 0 1 0 113382048 386383872 90101 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782476 0 0 4096 0 0 0 0 17 1 0 0
/proc/16062/statm: 94332 90101 245 81 0 93706 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 396704

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

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 16230
/proc/meminfo: memFree=1463336/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=14024 CPUtime=4.7
/proc/16052/stat : 16052 (pbclasp) S 16050 16052 15677 0 -1 4194304 1118 1597 0 0 23 0 444 3 16 0 1 0 113381575 14360576 877 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16052/statm: 3506 877 343 3 0 606 0
[pid=16060] ppid=16052 vsize=5352 CPUtime=0
/proc/16060/stat : 16060 (sh) S 16052 16052 15677 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113382048 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16060/statm: 1338 224 188 169 0 49 0
[pid=16062] ppid=16060 vsize=377328 CPUtime=1795.32
/proc/16062/stat : 16062 (clasp-1.0) R 16060 16052 15677 0 -1 4194304 131099 0 0 0 179435 97 0 0 25 0 1 0 113382048 386383872 90101 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782476 0 0 4096 0 0 0 0 17 1 0 0
/proc/16062/statm: 94332 90101 245 81 0 93706 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 396704

# WARNING:
# current cumulated CPU time (4.75 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 (1795.27 s) to the 'lost time'.

[startup+1800.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 16230
/proc/meminfo: memFree=1463336/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=14024 CPUtime=4.75
/proc/16052/stat : 16052 (pbclasp) S 16050 16052 15677 0 -1 4194304 1276 3382 0 0 24 0 445 6 18 0 1 0 113381575 14360576 878 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16052/statm: 3506 878 343 3 0 606 0
Current children cumulated CPU time (s) 4.75
Current children cumulated vsize (KiB) 14024

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 2/73 16230
/proc/meminfo: memFree=1463336/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=14024 CPUtime=4.75
/proc/16052/stat : 16052 (pbclasp) S 16050 16052 15677 0 -1 4194304 1276 3382 0 0 24 0 445 6 18 0 1 0 113381575 14360576 878 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16052/statm: 3506 878 343 3 0 606 0
Current children cumulated CPU time (s) 4.75
Current children cumulated vsize (KiB) 14024

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16241
/proc/meminfo: memFree=1795352/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=14024 CPUtime=4.75
/proc/16052/stat : 16052 (pbclasp) S 16050 16052 15677 0 -1 4194304 1276 3382 0 0 24 0 445 6 18 0 1 0 113381575 14360576 878 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16052/statm: 3506 878 343 3 0 606 0
[pid=16239] ppid=16052 vsize=5352 CPUtime=0
/proc/16239/stat : 16239 (sh) S 16052 16052 15677 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 113561641 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16239/statm: 1338 224 188 169 0 49 0
[pid=16241] ppid=16239 vsize=30668 CPUtime=1.51
/proc/16241/stat : 16241 (clasp-1.0) R 16239 16052 15677 0 -1 4194304 8557 0 0 0 148 3 0 0 25 0 1 0 113561642 31404032 7131 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134735888 0 0 4096 0 0 0 0 17 1 0 0
/proc/16241/statm: 7667 7131 245 81 0 7041 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 50044

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16241
/proc/meminfo: memFree=1795352/2055920 swapFree=4184680/4192956
[pid=16052] ppid=16050 vsize=14024 CPUtime=4.75
/proc/16052/stat : 16052 (pbclasp) S 16050 16052 15677 0 -1 4194304 1276 3382 0 0 24 0 445 6 18 0 1 0 113381575 14360576 878 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16052/statm: 3506 878 343 3 0 606 0
[pid=16239] ppid=16052 vsize=5352 CPUtime=0
/proc/16239/stat : 16239 (sh) S 16052 16052 15677 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 113561641 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16239/statm: 1338 224 188 169 0 49 0
[pid=16241] ppid=16239 vsize=30668 CPUtime=1.91
/proc/16241/stat : 16241 (clasp-1.0) R 16239 16052 15677 0 -1 4194304 8557 0 0 0 188 3 0 0 25 0 1 0 113561642 31404032 7131 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616080 0 0 4096 0 0 0 0 17 1 0 0
/proc/16241/statm: 7667 7131 245 81 0 7041 0
Current children cumulated CPU time (s) 6.66
Current children cumulated vsize (KiB) 50044

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): 1795.27
#  lost CPU user time (s): 1794.33
#  lost CPU system time (s): 0.94

Real time (s): 1802.64
CPU time (s): 1802
CPU user time (s): 1800.94
CPU system time (s): 1.06498
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 396704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.609
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14057
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= 1141
involuntary context switches= 530

runsolver used 2.26565 second user time and 4.29735 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Sun Apr 15 16:31:37 UTC 2007

IDJOB= 349155
IDBENCH= 2173
IDSOLVER= 167
FILE ID= node41/349155-1176654697

PBS_JOBID= 4559894

Free space on /tmp= 66562 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-g125.18.opb
COMMAND LINE= pbclasp instance-349155-1176654697.opb /tmp/evaluation/349155-1176654697/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node41/convwatcher-349155-1176654697 -o ROOT/results/node41/conversion-349155-1176654697 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349155-1176654697/instance-349155-1176654697.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-349155-1176654697 -o ROOT/results/node41/solver-349155-1176654697 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-349155-1176654697.opb /tmp/evaluation/349155-1176654697/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  18a894a2ba4f3cf6bad1b497c8fca8eb

RANDOM SEED= 838308307

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.232
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		: 3000.232
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:       1832592 kB
Buffers:         10108 kB
Cached:         117564 kB
SwapCached:       1868 kB
Active:          36452 kB
Inactive:       100564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832592 kB
SwapTotal:     4192956 kB
SwapFree:      4184680 kB
Dirty:            2264 kB
Writeback:           0 kB
Mapped:          16640 kB
Slab:            72348 kB
Committed_AS:   745280 kB
PageTables:       1476 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= 66558 MiB

End job on node41 on Sun Apr 15 17:01:40 UTC 2007