Trace number 372698

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 2007-04-10SAT (TO)114 1801.95 1802.88

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/
areaDelay/normalized-f20c10b_008_area_delay.opb
MD5SUM6e9753dce198ef5ddba763a137b390c4
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark25
Best CPU time to get the best result obtained on this benchmark48.3037
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 25
Optimality of the best value was proved YES
Number of variables3973
Total number of constraints11097
Number of constraints which are clauses11097
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 constraint1
Maximum length of a constraint63
Number of terms in the objective function 1906
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 1906
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 1906
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

1.08/1.12	o 164
1.11/1.43	o 163
1.42/1.77	o 162
1.72/2.08	o 161
2.23/2.39	o 160
2.34/2.70	o 159
2.66/3.12	o 120
21.83/21.95	o 119
41.00/41.18	o 118
63.19/63.37	o 117
64.19/64.31	o 116
85.58/85.77	o 115
107.35/107.51	o 114
1800.00/1800.81	c Somebody sent me a SIGTERM
1800.00/1800.81	s SATISFIABLE
1800.00/1800.81	v x22 x42 x67 x99 x111 x123 x129 x141 x148 x157 x163 x166 x169 x170 x172 x174 x184 x192 x196 x198 x202 x204 x208 x209 x210 x212 x218
1800.00/1800.81	v x228 x268 x270 x276 x278 x295 x296 x304 x306 x310 x316 x318 x320 x330 x332 x334 x336 x342 x344 x352 x354 x358 x362 x368 x370 x376
1800.00/1800.81	v x378 x388 x714 x727 x728 x730 x731 x732 x735 x736 x744 x745 x746 x748 x754 x758 x769 x833 x834 x835 x836 x837 x838 x841 x842 x849
1800.00/1800.81	v x850 x855 x856 x1119 x1120 x1394 x1396 x1400 x1417 x1418 x1480 x1494 x1504 x1508 x1510 x1512 x1518 x1524 x1527 x1528 x1534
1800.00/1800.81	v x1538 x1543 x1544 x1655 x1656 x1962 x1966 x1972 x1977 x1978 x1980 x1992 x1994 x2008 x2058 x2067 x2068 x2257 x2258 x2398 x2403
1800.00/1800.81	v x2404 x2412 x2418 x2432 x2845 x2846 x2847 x2848 x2871 x2872 x2877 x2878 x2879 x2880 x2884 x2928 x2929 x2930 x3164 x3165 x3327
1800.00/1800.81	v x3328 x3392 x3393 x3442 x3443 x3651 x3652 x3741 x3742 x3788 x3789 x3840 x3841 x3878 x3879 x3926 x3927 x3928 x3929 x3936 x3937
1800.00/1800.81	v x3938 x3939 x3952 x3953 x3964 x3965 x3972 x3973
1800.00/1800.82	pb2clasp1: no process killed
1800.00/1800.82	clasp-1.0: no process killed
109.38/1802.82	sh: line 1: 25211 Done                    cat /tmp/evaluation/372698-1177121741/temp/instance-372698-1177121741.opb.op
109.38/1802.82	     25212 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/372698-1177121741/temp/instance-372698-1177121741.opb.clasp

Verifier Data (download as text)

OK	114

Conversion Script Data (download as text)

/tmp/evaluation/372698-1177121741/instance-372698-1177121741.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-372698-1177121741 -o ROOT/results/node13/solver-372698-1177121741 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-372698-1177121741.opb /tmp/evaluation/372698-1177121741/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 25085
/proc/meminfo: memFree=1807344/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=12268 CPUtime=0
/proc/25085/stat : 25085 (pbclasp) D 25083 25085 23217 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 160091900 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269757413989 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/25085/statm: 3067 317 242 3 0 167 0

[startup+0.0872159 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25085
/proc/meminfo: memFree=1807344/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=12928 CPUtime=0.05
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 626 0 0 0 5 0 0 0 16 0 1 0 160091900 13238272 580 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25085/statm: 3232 580 324 3 0 332 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12928

[startup+0.101216 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25085
/proc/meminfo: memFree=1807344/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=12928 CPUtime=0.05
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 626 0 0 0 5 0 0 0 16 0 1 0 160091900 13238272 580 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25085/statm: 3232 580 324 3 0 332 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12928

[startup+0.30126 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25085
/proc/meminfo: memFree=1807344/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=12928 CPUtime=0.05
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 626 0 0 0 5 0 0 0 16 0 1 0 160091900 13238272 580 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25085/statm: 3232 580 324 3 0 332 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12928

[startup+0.701345 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25085
/proc/meminfo: memFree=1807344/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=12928 CPUtime=0.05
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 626 0 0 0 5 0 0 0 16 0 1 0 160091900 13238272 580 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25085/statm: 3232 580 324 3 0 332 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12928

[startup+1.50152 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 25095
/proc/meminfo: memFree=1798992/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=13192 CPUtime=1.42
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 1084 7952 0 0 6 0 130 6 16 0 1 0 160091900 13508608 647 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/25085/statm: 3298 647 343 3 0 398 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 13192

[startup+3.10186 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 25127
/proc/meminfo: memFree=1804360/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=13192 CPUtime=2.66
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 1516 20752 0 0 8 0 242 16 16 0 1 0 160091900 13508608 647 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/25085/statm: 3298 647 343 3 0 398 0
Current children cumulated CPU time (s) 2.66
Current children cumulated vsize (KiB) 13192

[startup+6.30154 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 25151
/proc/meminfo: memFree=1798544/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=13192 CPUtime=3.08
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 1655 23954 0 0 8 1 280 19 16 0 1 0 160091900 13508608 647 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/25085/statm: 3298 647 343 3 0 398 0
[pid=25149] ppid=25085 vsize=5356 CPUtime=0
/proc/25149/stat : 25149 (sh) S 25085 25085 23217 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 160092214 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25149/statm: 1339 225 188 169 0 50 0
[pid=25151] ppid=25149 vsize=9100 CPUtime=3.14
/proc/25151/stat : 25151 (clasp-1.0) R 25149 25085 23217 0 -1 4194304 1964 0 0 0 314 0 0 0 25 0 1 0 160092214 9318400 1856 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617496 0 0 4096 0 0 0 0 17 1 0 0
/proc/25151/statm: 2275 1856 249 81 0 1649 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 27648

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 25151
/proc/meminfo: memFree=1794968/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=13192 CPUtime=3.08
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 1655 23954 0 0 8 1 280 19 16 0 1 0 160091900 13508608 647 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/25085/statm: 3298 647 343 3 0 398 0
[pid=25149] ppid=25085 vsize=5356 CPUtime=0
/proc/25149/stat : 25149 (sh) S 25085 25085 23217 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 160092214 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25149/statm: 1339 225 188 169 0 50 0
[pid=25151] ppid=25149 vsize=12320 CPUtime=9.54
/proc/25151/stat : 25151 (clasp-1.0) R 25149 25085 23217 0 -1 4194304 2770 0 0 0 953 1 0 0 25 0 1 0 160092214 12615680 2662 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784610 0 0 4096 0 0 0 0 17 1 0 0
/proc/25151/statm: 3080 2662 249 81 0 2454 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 30868

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 25159
/proc/meminfo: memFree=1798040/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=13192 CPUtime=21.9
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 1797 28608 0 0 8 1 2157 24 16 0 1 0 160091900 13508608 647 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/25085/statm: 3298 647 343 3 0 398 0
[pid=25157] ppid=25085 vsize=5356 CPUtime=0
/proc/25157/stat : 25157 (sh) S 25085 25085 23217 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 160094097 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25157/statm: 1339 225 188 169 0 50 0
[pid=25159] ppid=25157 vsize=9224 CPUtime=3.51
/proc/25159/stat : 25159 (clasp-1.0) R 25157 25085 23217 0 -1 4194304 1996 0 0 0 351 0 0 0 25 0 1 0 160094097 9445376 1888 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737650 0 0 4096 0 0 0 0 17 1 0 0
/proc/25159/statm: 2306 1888 249 81 0 1680 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 27772

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 25167
/proc/meminfo: memFree=1795032/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=13192 CPUtime=41.12
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 1919 33221 0 0 9 1 4075 27 18 0 1 0 160091900 13508608 647 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25085/statm: 3298 647 343 3 0 398 0
[pid=25165] ppid=25085 vsize=5356 CPUtime=0
/proc/25165/stat : 25165 (sh) S 25085 25085 23217 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 160096020 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25165/statm: 1339 225 188 169 0 50 0
[pid=25167] ppid=25165 vsize=12216 CPUtime=9.88
/proc/25167/stat : 25167 (clasp-1.0) R 25165 25085 23217 0 -1 4194304 2730 0 0 0 986 2 0 0 25 0 1 0 160096021 12509184 2622 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784670 0 0 4096 0 0 0 0 17 1 0 0
/proc/25167/statm: 3054 2622 249 81 0 2428 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 30764

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 25191
/proc/meminfo: memFree=1793176/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=13192 CPUtime=85.67
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 2311 45737 0 0 9 1 8519 38 16 0 1 0 160091900 13508608 647 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/25085/statm: 3298 647 343 3 0 398 0
[pid=25189] ppid=25085 vsize=5356 CPUtime=0
/proc/25189/stat : 25189 (sh) S 25085 25085 23217 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 160100479 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25189/statm: 1339 225 188 169 0 50 0
[pid=25191] ppid=25189 vsize=13880 CPUtime=16.49
/proc/25191/stat : 25191 (clasp-1.0) R 25189 25085 23217 0 -1 4194304 3141 0 0 0 1647 2 0 0 25 0 1 0 160100479 14213120 3033 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/25191/statm: 3470 3033 249 81 0 2844 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 32428

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 25199
/proc/meminfo: memFree=1791320/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=13192 CPUtime=107.4
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 2434 50293 0 0 10 1 10687 42 17 0 1 0 160091900 13508608 647 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25085/statm: 3298 647 343 3 0 398 0
[pid=25197] ppid=25085 vsize=5356 CPUtime=0
/proc/25197/stat : 25197 (sh) S 25085 25085 23217 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 160102653 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25197/statm: 1339 225 188 169 0 50 0
[pid=25199] ppid=25197 vsize=15452 CPUtime=54.74
/proc/25199/stat : 25199 (clasp-1.0) R 25197 25085 23217 0 -1 4194304 3583 0 0 0 5471 3 0 0 25 0 1 0 160102653 15822848 3475 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617553 0 0 4096 0 0 0 0 17 1 0 0
/proc/25199/statm: 3863 3475 249 81 0 3237 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 34000

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 25199
/proc/meminfo: memFree=1787288/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=13192 CPUtime=107.4
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 2434 50293 0 0 10 1 10687 42 17 0 1 0 160091900 13508608 647 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25085/statm: 3298 647 343 3 0 398 0
[pid=25197] ppid=25085 vsize=5356 CPUtime=0
/proc/25197/stat : 25197 (sh) S 25085 25085 23217 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 160102653 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25197/statm: 1339 225 188 169 0 50 0
[pid=25199] ppid=25197 vsize=19596 CPUtime=114.72
/proc/25199/stat : 25199 (clasp-1.0) R 25197 25085 23217 0 -1 4194304 4609 0 0 0 11467 5 0 0 25 0 1 0 160102653 20066304 4501 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134741032 0 0 4096 0 0 0 0 17 1 0 0
/proc/25199/statm: 4899 4501 249 81 0 4273 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 38144

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 25199
/proc/meminfo: memFree=1785304/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=13192 CPUtime=107.4
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 2434 50293 0 0 10 1 10687 42 17 0 1 0 160091900 13508608 647 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25085/statm: 3298 647 343 3 0 398 0
[pid=25197] ppid=25085 vsize=5356 CPUtime=0
/proc/25197/stat : 25197 (sh) S 25085 25085 23217 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 160102653 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25197/statm: 1339 225 188 169 0 50 0
[pid=25199] ppid=25197 vsize=21564 CPUtime=174.69
/proc/25199/stat : 25199 (clasp-1.0) R 25197 25085 23217 0 -1 4194304 5104 0 0 0 17463 6 0 0 25 0 1 0 160102653 22081536 4996 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/25199/statm: 5391 4996 249 81 0 4765 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 40112

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 25199
/proc/meminfo: memFree=1783768/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=13192 CPUtime=107.4
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 2434 50293 0 0 10 1 10687 42 17 0 1 0 160091900 13508608 647 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25085/statm: 3298 647 343 3 0 398 0

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

/proc/loadavg: 1.00 1.00 1.00 2/80 25201
/proc/meminfo: memFree=1769112/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=13192 CPUtime=107.4
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 2434 50293 0 0 10 1 10687 42 17 0 1 0 160091900 13508608 647 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25085/statm: 3298 647 343 3 0 398 0
[pid=25197] ppid=25085 vsize=5356 CPUtime=0
/proc/25197/stat : 25197 (sh) S 25085 25085 23217 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 160102653 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25197/statm: 1339 225 188 169 0 50 0
[pid=25199] ppid=25197 vsize=38020 CPUtime=1614.13
/proc/25199/stat : 25199 (clasp-1.0) R 25197 25085 23217 0 -1 4194304 9253 0 0 0 161391 22 0 0 25 0 1 0 160102653 38932480 9035 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/25199/statm: 9505 9035 249 81 0 8879 0
Current children cumulated CPU time (s) 1721.53
Current children cumulated vsize (KiB) 56568

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 25201
/proc/meminfo: memFree=1768088/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=13192 CPUtime=107.4
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 2434 50293 0 0 10 1 10687 42 17 0 1 0 160091900 13508608 647 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25085/statm: 3298 647 343 3 0 398 0
[pid=25197] ppid=25085 vsize=5356 CPUtime=0
/proc/25197/stat : 25197 (sh) S 25085 25085 23217 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 160102653 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25197/statm: 1339 225 188 169 0 50 0
[pid=25199] ppid=25197 vsize=38920 CPUtime=1674.1
/proc/25199/stat : 25199 (clasp-1.0) R 25197 25085 23217 0 -1 4194304 9487 0 0 0 167387 23 0 0 25 0 1 0 160102653 39854080 9269 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/25199/statm: 9730 9269 249 81 0 9104 0
Current children cumulated CPU time (s) 1781.5
Current children cumulated vsize (KiB) 57468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 25201
/proc/meminfo: memFree=1768152/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=13192 CPUtime=107.4
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 2434 50293 0 0 10 1 10687 42 17 0 1 0 160091900 13508608 647 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25085/statm: 3298 647 343 3 0 398 0
[pid=25197] ppid=25085 vsize=5356 CPUtime=0
/proc/25197/stat : 25197 (sh) S 25085 25085 23217 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 160102653 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25197/statm: 1339 225 188 169 0 50 0
[pid=25199] ppid=25197 vsize=38920 CPUtime=1692.6
/proc/25199/stat : 25199 (clasp-1.0) R 25197 25085 23217 0 -1 4194304 9487 0 0 0 169237 23 0 0 25 0 1 0 160102653 39854080 9269 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/25199/statm: 9730 9269 249 81 0 9104 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 57468

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

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 25201
/proc/meminfo: memFree=1768152/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=13192 CPUtime=107.4
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 2434 50293 0 0 10 1 10687 42 17 0 1 0 160091900 13508608 647 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25085/statm: 3298 647 343 3 0 398 0
[pid=25197] ppid=25085 vsize=5356 CPUtime=0
/proc/25197/stat : 25197 (sh) S 25085 25085 23217 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 160102653 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25197/statm: 1339 225 188 169 0 50 0
[pid=25199] ppid=25197 vsize=38920 CPUtime=1692.6
/proc/25199/stat : 25199 (clasp-1.0) R 25197 25085 23217 0 -1 4194304 9487 0 0 0 169237 23 0 0 25 0 1 0 160102653 39854080 9269 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/25199/statm: 9730 9269 249 81 0 9104 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 57468

# WARNING:
# current cumulated CPU time (107.43 s) is less than in the last sample (1800 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1692.57 s) to the 'lost time'.

[startup+1800.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 25201
/proc/meminfo: memFree=1768152/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=13192 CPUtime=107.43
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 2589 51964 0 0 10 2 10687 44 17 0 1 0 160091900 13508608 647 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25085/statm: 3298 647 343 3 0 398 0
Current children cumulated CPU time (s) 107.43
Current children cumulated vsize (KiB) 13192

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 2/80 25201
/proc/meminfo: memFree=1768152/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=13192 CPUtime=107.43
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 2589 51964 0 0 10 2 10687 44 17 0 1 0 160091900 13508608 647 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25085/statm: 3298 647 343 3 0 398 0
Current children cumulated CPU time (s) 107.43
Current children cumulated vsize (KiB) 13192

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 25212
/proc/meminfo: memFree=1798216/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=13192 CPUtime=107.43
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 2589 51964 0 0 10 2 10687 44 17 0 1 0 160091900 13508608 647 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25085/statm: 3298 647 343 3 0 398 0
[pid=25202] ppid=25085 vsize=0 CPUtime=0
/proc/25202/stat : 25202 (rm) Z 25085 25085 23217 0 -1 4194316 116 0 0 0 0 0 0 0 17 0 1 0 160271981 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/25202/statm: 0 0 0 0 0 0 0
[pid=25210] ppid=25085 vsize=5356 CPUtime=0
/proc/25210/stat : 25210 (sh) S 25085 25085 23217 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 160271984 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25210/statm: 1339 225 188 169 0 50 0
[pid=25212] ppid=25210 vsize=8436 CPUtime=1.34
/proc/25212/stat : 25212 (clasp-1.0) R 25210 25085 23217 0 -1 4194304 1836 0 0 0 134 0 0 0 25 0 1 0 160271984 8638464 1728 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617549 0 0 4096 0 0 0 0 17 1 0 0
/proc/25212/statm: 2109 1728 249 81 0 1483 0
Current children cumulated CPU time (s) 108.77
Current children cumulated vsize (KiB) 26984

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 25212
/proc/meminfo: memFree=1798216/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=13192 CPUtime=107.43
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 2589 51964 0 0 10 2 10687 44 17 0 1 0 160091900 13508608 647 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25085/statm: 3298 647 343 3 0 398 0
[pid=25202] ppid=25085 vsize=0 CPUtime=0
/proc/25202/stat : 25202 (rm) Z 25085 25085 23217 0 -1 4194316 116 0 0 0 0 0 0 0 17 0 1 0 160271981 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/25202/statm: 0 0 0 0 0 0 0
[pid=25210] ppid=25085 vsize=5356 CPUtime=0
/proc/25210/stat : 25210 (sh) S 25085 25085 23217 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 160271984 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25210/statm: 1339 225 188 169 0 50 0
[pid=25212] ppid=25210 vsize=8436 CPUtime=1.74
/proc/25212/stat : 25212 (clasp-1.0) R 25210 25085 23217 0 -1 4194304 1836 0 0 0 174 0 0 0 25 0 1 0 160271984 8638464 1728 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617496 0 0 4096 0 0 0 0 17 1 0 0
/proc/25212/statm: 2109 1728 249 81 0 1483 0
Current children cumulated CPU time (s) 109.17
Current children cumulated vsize (KiB) 26984

[startup+1802.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 25212
/proc/meminfo: memFree=1798152/2055920 swapFree=4159428/4192956
[pid=25085] ppid=25083 vsize=13192 CPUtime=107.43
/proc/25085/stat : 25085 (pbclasp) S 25083 25085 23217 0 -1 4194304 2589 51964 0 0 10 2 10687 44 17 0 1 0 160091900 13508608 647 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25085/statm: 3298 647 343 3 0 398 0
[pid=25202] ppid=25085 vsize=0 CPUtime=0
/proc/25202/stat : 25202 (rm) Z 25085 25085 23217 0 -1 4194316 116 0 0 0 0 0 0 0 17 0 1 0 160271981 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/25202/statm: 0 0 0 0 0 0 0
[pid=25210] ppid=25085 vsize=5356 CPUtime=0
/proc/25210/stat : 25210 (sh) S 25085 25085 23217 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 160271984 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25210/statm: 1339 225 188 169 0 50 0
[pid=25212] ppid=25210 vsize=8436 CPUtime=1.95
/proc/25212/stat : 25212 (clasp-1.0) R 25210 25085 23217 0 -1 4194304 1836 0 0 0 194 1 0 0 25 0 1 0 160271984 8638464 1728 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737689 0 0 4096 0 0 0 0 17 1 0 0
/proc/25212/statm: 2109 1728 249 81 0 1483 0
Current children cumulated CPU time (s) 109.38
Current children cumulated vsize (KiB) 26984

Child ended because it received signal 9 (SIGKILL)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25085 and gives
#  childrusage.ru_utime.tv_sec=106
#  childrusage.ru_utime.tv_usec=982736
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=468928
# CPU time returned by wait4() is 107.452
# while last known CPU time is 109.38
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...


# 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): 1692.57
#  lost CPU user time (s): 1692.37
#  lost CPU system time (s): 0.2

Real time (s): 1802.88
CPU time (s): 1801.95
CPU user time (s): 1801.28
CPU system time (s): 0.67
CPU usage (%): 99.9483
Max. virtual memory (cumulated for all children) (KiB): 57468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 106.983
system time used= 0.468928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54553
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= 2278
involuntary context switches= 1372

runsolver used 1.75173 second user time and 4.82127 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Sat Apr 21 02:15:41 UTC 2007

IDJOB= 372698
IDBENCH= 24990
IDSOLVER= 167
FILE ID= node13/372698-1177121741

PBS_JOBID= 4640473

Free space on /tmp= 66359 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_008_area_delay.opb
COMMAND LINE= pbclasp instance-372698-1177121741.opb /tmp/evaluation/372698-1177121741/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node13/convwatcher-372698-1177121741 -o ROOT/results/node13/conversion-372698-1177121741 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/372698-1177121741/instance-372698-1177121741.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-372698-1177121741 -o ROOT/results/node13/solver-372698-1177121741 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-372698-1177121741.opb /tmp/evaluation/372698-1177121741/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  6e9753dce198ef5ddba763a137b390c4

RANDOM SEED= 645027190

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1807688 kB
Buffers:         37768 kB
Cached:         144540 kB
SwapCached:      12716 kB
Active:         118084 kB
Inactive:        87696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807688 kB
SwapTotal:     4192956 kB
SwapFree:      4159428 kB
Dirty:             952 kB
Writeback:           0 kB
Mapped:          30564 kB
Slab:            27884 kB
Committed_AS:  6784480 kB
PageTables:       1876 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= 66358 MiB

End job on node13 on Sat Apr 21 02:45:44 UTC 2007