Trace number 431630

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 1802.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=113-P1=127-P2=101-P3=419-P4=107-P5=271-P6=379-P7=167-P8=163-B.opb
MD5SUMe7b4c80573ea65996ed7438c7cd24465
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.447931
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables216
Total number of constraints17
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)648
Sum of products size (including duplicates)1296
Number of different products648
Sum of products size1296

Solver Data (download as text)

1800.01/1800.62	c Somebody sent me a SIGTERM
1800.01/1800.62	s UNKNOWN
1800.01/1800.62	pb2clasp1: no process killed
1800.01/1800.63	clasp-1.0: no process killed
2.08/1802.62	sh: line 1: 28517 Done                    cat /tmp/evaluation/431630-1178008626/temp/instance-431630-1178008626.opb.op
2.08/1802.62	     28518 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/431630-1178008626/temp/instance-431630-1178008626.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/431630-1178008626/instance-431630-1178008626.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node24/watcher-431630-1178008626 -o ROOT/results/node24/solver-431630-1178008626 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-431630-1178008626.opb /tmp/evaluation/431630-1178008626/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 3/77 28297
/proc/meminfo: memFree=1818936/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12268 CPUtime=0
/proc/28297/stat : 28297 (pbclasp) D 28295 28297 27852 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 248780617 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237788428901 0 2147483391 4224 0 18446744072099855350 0 0 17 1 0 0
/proc/28297/statm: 3067 317 242 3 0 167 0

[startup+0.0775409 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 28297
/proc/meminfo: memFree=1818936/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 494 0 0 0 0 0 0 0 16 0 1 0 248780617 12697600 445 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28297/statm: 3100 445 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101543 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 28297
/proc/meminfo: memFree=1818936/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 494 0 0 0 0 0 0 0 16 0 1 0 248780617 12697600 445 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28297/statm: 3100 445 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301565 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 28297
/proc/meminfo: memFree=1818936/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0.12
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 248780617 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28297/statm: 3100 465 343 3 0 200 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 12400

[startup+0.701608 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 28297
/proc/meminfo: memFree=1818936/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0.12
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 248780617 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28297/statm: 3100 465 343 3 0 200 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 12400

[startup+1.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 28307
/proc/meminfo: memFree=1815648/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0.12
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 248780617 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28297/statm: 3100 465 343 3 0 200 0
[pid=28305] ppid=28297 vsize=5352 CPUtime=0
/proc/28305/stat : 28305 (sh) S 28297 28297 27852 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248780631 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28305/statm: 1338 224 188 169 0 49 0
[pid=28307] ppid=28305 vsize=4688 CPUtime=1.35
/proc/28307/stat : 28307 (clasp-1.0) R 28305 28297 27852 0 -1 4194304 829 0 0 0 135 0 0 0 25 0 1 0 248780631 4800512 791 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134780800 0 0 4096 0 0 0 0 17 1 0 0
/proc/28307/statm: 1172 791 249 81 0 546 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 22440

[startup+3.10187 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 28307
/proc/meminfo: memFree=1815136/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0.12
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 248780617 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28297/statm: 3100 465 343 3 0 200 0
[pid=28305] ppid=28297 vsize=5352 CPUtime=0
/proc/28305/stat : 28305 (sh) S 28297 28297 27852 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248780631 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28305/statm: 1338 224 188 169 0 49 0
[pid=28307] ppid=28305 vsize=5332 CPUtime=2.95
/proc/28307/stat : 28307 (clasp-1.0) R 28305 28297 27852 0 -1 4194304 996 0 0 0 295 0 0 0 25 0 1 0 248780631 5459968 958 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 3040891 0 0 4096 0 0 0 0 17 1 0 0
/proc/28307/statm: 1333 958 249 81 0 707 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 23084

[startup+6.30222 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 28307
/proc/meminfo: memFree=1813864/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0.12
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 248780617 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28297/statm: 3100 465 343 3 0 200 0
[pid=28305] ppid=28297 vsize=5352 CPUtime=0
/proc/28305/stat : 28305 (sh) S 28297 28297 27852 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248780631 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28305/statm: 1338 224 188 169 0 49 0
[pid=28307] ppid=28305 vsize=6504 CPUtime=6.15
/proc/28307/stat : 28307 (clasp-1.0) R 28305 28297 27852 0 -1 4194304 1268 0 0 0 615 0 0 0 25 0 1 0 248780631 6660096 1230 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134742348 0 0 4096 0 0 0 0 17 1 0 0
/proc/28307/statm: 1626 1230 249 81 0 1000 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 24256

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 28307
/proc/meminfo: memFree=1811880/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0.12
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 248780617 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28297/statm: 3100 465 343 3 0 200 0
[pid=28305] ppid=28297 vsize=5352 CPUtime=0
/proc/28305/stat : 28305 (sh) S 28297 28297 27852 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248780631 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28305/statm: 1338 224 188 169 0 49 0
[pid=28307] ppid=28305 vsize=8316 CPUtime=12.55
/proc/28307/stat : 28307 (clasp-1.0) R 28305 28297 27852 0 -1 4194304 1740 0 0 0 1255 0 0 0 25 0 1 0 248780631 8515584 1702 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784653 0 0 4096 0 0 0 0 17 1 0 0
/proc/28307/statm: 2079 1702 249 81 0 1453 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 26068

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 28307
/proc/meminfo: memFree=1810280/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0.12
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 248780617 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28297/statm: 3100 465 343 3 0 200 0
[pid=28305] ppid=28297 vsize=5352 CPUtime=0
/proc/28305/stat : 28305 (sh) S 28297 28297 27852 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248780631 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28305/statm: 1338 224 188 169 0 49 0
[pid=28307] ppid=28305 vsize=9868 CPUtime=25.35
/proc/28307/stat : 28307 (clasp-1.0) R 28305 28297 27852 0 -1 4194304 2126 0 0 0 2534 1 0 0 25 0 1 0 248780631 10104832 2088 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784608 0 0 4096 0 0 0 0 17 1 0 0
/proc/28307/statm: 2467 2088 249 81 0 1841 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 27620

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 28307
/proc/meminfo: memFree=1807336/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0.12
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 248780617 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28297/statm: 3100 465 343 3 0 200 0
[pid=28305] ppid=28297 vsize=5352 CPUtime=0
/proc/28305/stat : 28305 (sh) S 28297 28297 27852 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248780631 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28305/statm: 1338 224 188 169 0 49 0
[pid=28307] ppid=28305 vsize=12840 CPUtime=50.94
/proc/28307/stat : 28307 (clasp-1.0) R 28305 28297 27852 0 -1 4194304 2856 0 0 0 5092 2 0 0 25 0 1 0 248780631 13148160 2818 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784643 0 0 4096 0 0 0 0 17 1 0 0
/proc/28307/statm: 3210 2818 249 81 0 2584 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 30592

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 28307
/proc/meminfo: memFree=1805160/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0.12
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 248780617 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28297/statm: 3100 465 343 3 0 200 0
[pid=28305] ppid=28297 vsize=5352 CPUtime=0
/proc/28305/stat : 28305 (sh) S 28297 28297 27852 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248780631 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28305/statm: 1338 224 188 169 0 49 0
[pid=28307] ppid=28305 vsize=14980 CPUtime=102.13
/proc/28307/stat : 28307 (clasp-1.0) R 28305 28297 27852 0 -1 4194304 3381 0 0 0 10211 2 0 0 25 0 1 0 248780631 15339520 3343 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 1 0 0
/proc/28307/statm: 3745 3343 249 81 0 3119 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 32732

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 28307
/proc/meminfo: memFree=1804008/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0.12
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 248780617 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28297/statm: 3100 465 343 3 0 200 0
[pid=28305] ppid=28297 vsize=5352 CPUtime=0
/proc/28305/stat : 28305 (sh) S 28297 28297 27852 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248780631 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28305/statm: 1338 224 188 169 0 49 0
[pid=28307] ppid=28305 vsize=16264 CPUtime=162.11
/proc/28307/stat : 28307 (clasp-1.0) R 28305 28297 27852 0 -1 4194304 3651 0 0 0 16208 3 0 0 25 0 1 0 248780631 16654336 3613 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134742353 0 0 4096 0 0 0 0 17 1 0 0
/proc/28307/statm: 4066 3613 249 81 0 3440 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 34016

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 28309
/proc/meminfo: memFree=1801896/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0.12
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 248780617 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28297/statm: 3100 465 343 3 0 200 0
[pid=28305] ppid=28297 vsize=5352 CPUtime=0
/proc/28305/stat : 28305 (sh) S 28297 28297 27852 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248780631 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28305/statm: 1338 224 188 169 0 49 0
[pid=28307] ppid=28305 vsize=18348 CPUtime=222.1
/proc/28307/stat : 28307 (clasp-1.0) R 28305 28297 27852 0 -1 4194304 4155 0 0 0 22206 4 0 0 25 0 1 0 248780631 18788352 4117 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784665 0 0 4096 0 0 0 0 17 1 0 0
/proc/28307/statm: 4587 4117 249 81 0 3961 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 36100

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 28309
/proc/meminfo: memFree=1799720/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0.12
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 248780617 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28297/statm: 3100 465 343 3 0 200 0
[pid=28305] ppid=28297 vsize=5352 CPUtime=0
/proc/28305/stat : 28305 (sh) S 28297 28297 27852 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248780631 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28305/statm: 1338 224 188 169 0 49 0

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


[startup+1602.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/80 28507
/proc/meminfo: memFree=1781928/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0.12
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 248780617 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28297/statm: 3100 465 343 3 0 200 0
[pid=28305] ppid=28297 vsize=5352 CPUtime=0
/proc/28305/stat : 28305 (sh) S 28297 28297 27852 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248780631 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28305/statm: 1338 224 188 169 0 49 0
[pid=28307] ppid=28305 vsize=39332 CPUtime=1601.63
/proc/28307/stat : 28307 (clasp-1.0) R 28305 28297 27852 0 -1 4194304 9124 0 0 0 160145 18 0 0 25 0 1 0 248780631 40275968 9086 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784694 0 0 4096 0 0 0 0 17 1 0 0
/proc/28307/statm: 9833 9086 249 81 0 9207 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 57084

[startup+1662.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/80 28507
/proc/meminfo: memFree=1781736/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0.12
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 248780617 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28297/statm: 3100 465 343 3 0 200 0
[pid=28305] ppid=28297 vsize=5352 CPUtime=0
/proc/28305/stat : 28305 (sh) S 28297 28297 27852 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248780631 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28305/statm: 1338 224 188 169 0 49 0
[pid=28307] ppid=28305 vsize=39500 CPUtime=1661.62
/proc/28307/stat : 28307 (clasp-1.0) R 28305 28297 27852 0 -1 4194304 9164 0 0 0 166143 19 0 0 25 0 1 0 248780631 40448000 9126 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784511 0 0 4096 0 0 0 0 17 1 0 0
/proc/28307/statm: 9875 9126 249 81 0 9249 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 57252

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/80 28507
/proc/meminfo: memFree=1781608/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0.12
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 248780617 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28297/statm: 3100 465 343 3 0 200 0
[pid=28305] ppid=28297 vsize=5352 CPUtime=0
/proc/28305/stat : 28305 (sh) S 28297 28297 27852 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248780631 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28305/statm: 1338 224 188 169 0 49 0
[pid=28307] ppid=28305 vsize=39668 CPUtime=1721.6
/proc/28307/stat : 28307 (clasp-1.0) R 28305 28297 27852 0 -1 4194304 9203 0 0 0 172141 19 0 0 25 0 1 0 248780631 40620032 9165 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/28307/statm: 9917 9165 249 81 0 9291 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 57420

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/80 28507
/proc/meminfo: memFree=1781480/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0.12
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 248780617 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28297/statm: 3100 465 343 3 0 200 0
[pid=28305] ppid=28297 vsize=5352 CPUtime=0
/proc/28305/stat : 28305 (sh) S 28297 28297 27852 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248780631 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28305/statm: 1338 224 188 169 0 49 0
[pid=28307] ppid=28305 vsize=39836 CPUtime=1781.59
/proc/28307/stat : 28307 (clasp-1.0) R 28305 28297 27852 0 -1 4194304 9241 0 0 0 178139 20 0 0 25 0 1 0 248780631 40792064 9203 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715916 0 0 4096 0 0 0 0 17 1 0 0
/proc/28307/statm: 9959 9203 249 81 0 9333 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 57588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.01 1.00 2/80 28507
/proc/meminfo: memFree=1781352/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0.12
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 248780617 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28297/statm: 3100 465 343 3 0 200 0
[pid=28305] ppid=28297 vsize=5352 CPUtime=0
/proc/28305/stat : 28305 (sh) S 28297 28297 27852 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248780631 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28305/statm: 1338 224 188 169 0 49 0
[pid=28307] ppid=28305 vsize=39836 CPUtime=1799.89
/proc/28307/stat : 28307 (clasp-1.0) R 28305 28297 27852 0 -1 4194304 9258 0 0 0 179969 20 0 0 25 0 1 0 248780631 40792064 9220 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/28307/statm: 9959 9220 249 81 0 9333 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 57588

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

[startup+1800.6 s]
/proc/loadavg: 1.00 1.01 1.00 2/80 28507
/proc/meminfo: memFree=1781352/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0.12
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 576 1595 0 0 0 0 11 1 16 0 1 0 248780617 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28297/statm: 3100 465 343 3 0 200 0
[pid=28305] ppid=28297 vsize=5352 CPUtime=0
/proc/28305/stat : 28305 (sh) S 28297 28297 27852 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248780631 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28305/statm: 1338 224 188 169 0 49 0
[pid=28307] ppid=28305 vsize=39836 CPUtime=1799.89
/proc/28307/stat : 28307 (clasp-1.0) R 28305 28297 27852 0 -1 4194304 9258 0 0 0 179969 20 0 0 25 0 1 0 248780631 40792064 9220 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/28307/statm: 9959 9220 249 81 0 9333 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 57588

# WARNING:
# current cumulated CPU time (0.13 s) is less than in the last sample (1800.01 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1799.88 s) to the 'lost time'.

[startup+1800.72 s]
/proc/loadavg: 1.00 1.01 1.00 2/80 28507
/proc/meminfo: memFree=1781352/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0.13
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 730 3260 0 0 0 0 11 2 16 0 1 0 248780617 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28297/statm: 3100 466 343 3 0 200 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 12400

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/80 28507
/proc/meminfo: memFree=1781352/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0.13
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 730 3260 0 0 0 0 11 2 16 0 1 0 248780617 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28297/statm: 3100 466 343 3 0 200 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 12400

[startup+1802.2 s]
/proc/loadavg: 1.00 1.01 1.00 2/82 28518
/proc/meminfo: memFree=1814928/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0.13
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 730 3260 0 0 0 0 11 2 16 0 1 0 248780617 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28297/statm: 3100 466 343 3 0 200 0
[pid=28508] ppid=28297 vsize=0 CPUtime=0
/proc/28508/stat : 28508 (rm) Z 28297 28297 27852 0 -1 4194316 115 0 0 0 0 0 0 0 17 0 1 0 248960679 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/28508/statm: 0 0 0 0 0 0 0
[pid=28516] ppid=28297 vsize=5352 CPUtime=0
/proc/28516/stat : 28516 (sh) S 28297 28297 27852 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 248960681 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28516/statm: 1338 224 188 169 0 49 0
[pid=28518] ppid=28516 vsize=4944 CPUtime=1.55
/proc/28518/stat : 28518 (clasp-1.0) R 28516 28297 27852 0 -1 4194304 891 0 0 0 155 0 0 0 25 0 1 0 248960682 5062656 853 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616365 0 0 4096 0 0 0 0 17 1 0 0
/proc/28518/statm: 1236 853 249 81 0 610 0
Current children cumulated CPU time (s) 1.68
Current children cumulated vsize (KiB) 22696

[startup+1802.6 s]
/proc/loadavg: 1.00 1.01 1.00 2/82 28518
/proc/meminfo: memFree=1814928/2055920 swapFree=4143580/4192956
[pid=28297] ppid=28295 vsize=12400 CPUtime=0.13
/proc/28297/stat : 28297 (pbclasp) S 28295 28297 27852 0 -1 4194304 730 3260 0 0 0 0 11 2 16 0 1 0 248780617 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28297/statm: 3100 466 343 3 0 200 0
[pid=28508] ppid=28297 vsize=0 CPUtime=0
/proc/28508/stat : 28508 (rm) Z 28297 28297 27852 0 -1 4194316 115 0 0 0 0 0 0 0 17 0 1 0 248960679 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/28508/statm: 0 0 0 0 0 0 0
[pid=28516] ppid=28297 vsize=5352 CPUtime=0
/proc/28516/stat : 28516 (sh) S 28297 28297 27852 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 248960681 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28516/statm: 1338 224 188 169 0 49 0
[pid=28518] ppid=28516 vsize=5200 CPUtime=1.95
/proc/28518/stat : 28518 (clasp-1.0) R 28516 28297 27852 0 -1 4194304 944 0 0 0 195 0 0 0 25 0 1 0 248960682 5324800 906 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784583 0 0 4096 0 0 0 0 17 1 0 0
/proc/28518/statm: 1300 906 249 81 0 674 0
Current children cumulated CPU time (s) 2.08
Current children cumulated vsize (KiB) 22952

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 1799.88
#  lost CPU user time (s): 1799.69
#  lost CPU system time (s): 0.19

Real time (s): 1802.63
CPU time (s): 1802.02
CPU user time (s): 1801.78
CPU system time (s): 0.236992
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (KiB): 57588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.09068
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5433
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= 171
involuntary context switches= 25

runsolver used 1.62975 second user time and 4.93525 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Tue May  1 08:37:06 UTC 2007

IDJOB= 431630
IDBENCH= 48065
IDSOLVER= 167
FILE ID= node24/431630-1178008626

PBS_JOBID= 4728284

Free space on /tmp= 66564 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=113-P1=127-P2=101-P3=419-P4=107-P5=271-P6=379-P7=167-P8=163-B.opb
COMMAND LINE= pbclasp instance-431630-1178008626.opb /tmp/evaluation/431630-1178008626/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node24/convwatcher-431630-1178008626 -o ROOT/results/node24/conversion-431630-1178008626 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431630-1178008626/instance-431630-1178008626.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-431630-1178008626 -o ROOT/results/node24/solver-431630-1178008626 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-431630-1178008626.opb /tmp/evaluation/431630-1178008626/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  e7b4c80573ea65996ed7438c7cd24465

RANDOM SEED= 843069071

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1819344 kB
Buffers:         36660 kB
Cached:         114628 kB
SwapCached:      17148 kB
Active:         106904 kB
Inactive:        68116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819344 kB
SwapTotal:     4192956 kB
SwapFree:      4143580 kB
Dirty:             544 kB
Writeback:           0 kB
Mapped:          30628 kB
Slab:            47016 kB
Committed_AS:  3906592 kB
PageTables:       1808 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66564 MiB

End job on node24 on Tue May  1 09:07:09 UTC 2007