Trace number 366436

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 2007-03-23SAT (TO)13 1802.09 1802.92

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_100_10_10.r.opb
MD5SUM863d0ff562dc066d0163e86da5775aea
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark12
Best CPU time to get the best result obtained on this benchmark73.2709
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 12
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses100
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 constraint10
Maximum length of a constraint10
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
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)

0.00/0.06	o 48
0.05/0.12	o 23
0.05/0.16	o 22
0.15/0.21	o 21
0.15/0.26	o 20
0.24/0.31	o 19
0.24/0.36	o 18
0.34/0.56	o 17
0.95/1.09	o 16
1.07/1.50	o 15
86.22/86.41	o 14
99.62/99.89	o 13
1800.05/1800.91	sh: line 1: 11859 Done                    cat /tmp/evaluation/366436-1177061502/temp/instance-366436-1177061502.opb.op
1800.05/1800.91	     11860 Terminated              | clasp >/tmp/evaluation/366436-1177061502/temp/instance-366436-1177061502.opb.clasp
1800.05/1800.92	c Somebody sent me a SIGTERM
1800.05/1800.92	s SATISFIABLE
1800.05/1800.92	v x4 x18 x19 x27 x31 x37 x38 x43 x44 x52 x64 x73 x84
1800.05/1800.92	pb2clasp1: no process killed
1800.05/1800.93	clasp: no process killed
1802.03/1802.92	sh: line 1: 12044 Done                    cat /tmp/evaluation/366436-1177061502/temp/instance-366436-1177061502.opb.op
1802.03/1802.92	     12045 Killed                  | clasp >/tmp/evaluation/366436-1177061502/temp/instance-366436-1177061502.opb.clasp

Verifier Data (download as text)

OK	13

Conversion Script Data (download as text)

/tmp/evaluation/366436-1177061502/instance-366436-1177061502.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/node42/watcher-366436-1177061502 -o ROOT/results/node42/solver-366436-1177061502 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-366436-1177061502.opb /tmp/evaluation/366436-1177061502/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: 0.91 0.97 0.99 3/77 11754
/proc/meminfo: memFree=1858088/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12268 CPUtime=0
/proc/11754/stat : 11754 (pbclasp) R 11752 11754 10754 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 154062097 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424041982 0 0 4224 0 0 0 0 17 1 0 0
/proc/11754/statm: 3067 317 242 3 0 167 0

[startup+0.029058 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 11754
/proc/meminfo: memFree=1858088/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=0
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 493 0 0 0 0 0 0 0 16 0 1 0 154062097 12697600 444 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424039010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11754/statm: 3100 444 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101074 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 11754
/proc/meminfo: memFree=1858088/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=0.05
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 710 3236 0 0 0 0 3 2 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12400

[startup+0.301113 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 11754
/proc/meminfo: memFree=1858088/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=0.24
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 1188 11721 0 0 0 1 15 8 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 12400

[startup+0.701185 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 11754
/proc/meminfo: memFree=1858088/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=0.53
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 1551 17839 0 0 0 1 41 11 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 12400

[startup+1.50134 s]
/proc/loadavg: 0.91 0.97 0.99 2/80 11828
/proc/meminfo: memFree=1855024/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=1.07
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 1674 19940 0 0 0 1 93 13 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 12400

[startup+3.10164 s]
/proc/loadavg: 0.91 0.97 0.99 2/80 11844
/proc/meminfo: memFree=1854960/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=1.48
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 1796 22015 0 0 1 2 131 14 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
[pid=11842] ppid=11754 vsize=5352 CPUtime=0
/proc/11842/stat : 11842 (sh) S 11754 11754 10754 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154062258 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11842/statm: 1338 224 188 169 0 49 0
[pid=11844] ppid=11842 vsize=4620 CPUtime=1.48
/proc/11844/stat : 11844 (clasp) R 11842 11754 10754 0 -1 4194304 826 0 0 0 148 0 0 0 25 0 1 0 154062258 4730880 789 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134746393 0 0 4096 0 0 0 0 17 1 0 0
/proc/11844/statm: 1155 789 196 154 0 625 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22372

[startup+6.30125 s]
/proc/loadavg: 0.92 0.97 0.99 2/80 11844
/proc/meminfo: memFree=1853744/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=1.48
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 1796 22015 0 0 1 2 131 14 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
[pid=11842] ppid=11754 vsize=5352 CPUtime=0
/proc/11842/stat : 11842 (sh) S 11754 11754 10754 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154062258 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11842/statm: 1338 224 188 169 0 49 0
[pid=11844] ppid=11842 vsize=5428 CPUtime=4.67
/proc/11844/stat : 11844 (clasp) R 11842 11754 10754 0 -1 4194304 1038 0 0 0 467 0 0 0 25 0 1 0 154062258 5558272 1001 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134768914 0 0 4096 0 0 0 0 17 1 0 0
/proc/11844/statm: 1357 1001 196 154 0 827 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23180

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.99 2/80 11844
/proc/meminfo: memFree=1852488/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=1.48
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 1796 22015 0 0 1 2 131 14 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
[pid=11842] ppid=11754 vsize=5352 CPUtime=0
/proc/11842/stat : 11842 (sh) S 11754 11754 10754 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154062258 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11842/statm: 1338 224 188 169 0 49 0
[pid=11844] ppid=11842 vsize=6548 CPUtime=11.07
/proc/11844/stat : 11844 (clasp) R 11842 11754 10754 0 -1 4194304 1300 0 0 0 1107 0 0 0 25 0 1 0 154062258 6705152 1263 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741050 0 0 4096 0 0 0 0 17 1 0 0
/proc/11844/statm: 1637 1263 196 154 0 1107 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 24300

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.99 2/80 11844
/proc/meminfo: memFree=1851472/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=1.48
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 1796 22015 0 0 1 2 131 14 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
[pid=11842] ppid=11754 vsize=5352 CPUtime=0
/proc/11842/stat : 11842 (sh) S 11754 11754 10754 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154062258 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11842/statm: 1338 224 188 169 0 49 0
[pid=11844] ppid=11842 vsize=7532 CPUtime=23.87
/proc/11844/stat : 11844 (clasp) R 11842 11754 10754 0 -1 4194304 1560 0 0 0 2386 1 0 0 25 0 1 0 154062258 7712768 1523 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134714479 0 0 4096 0 0 0 0 17 1 0 0
/proc/11844/statm: 1883 1523 196 154 0 1353 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 25284

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/80 11844
/proc/meminfo: memFree=1850384/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=1.48
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 1796 22015 0 0 1 2 131 14 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
[pid=11842] ppid=11754 vsize=5352 CPUtime=0
/proc/11842/stat : 11842 (sh) S 11754 11754 10754 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154062258 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11842/statm: 1338 224 188 169 0 49 0
[pid=11844] ppid=11842 vsize=8704 CPUtime=49.46
/proc/11844/stat : 11844 (clasp) R 11842 11754 10754 0 -1 4194304 1822 0 0 0 4945 1 0 0 25 0 1 0 154062258 8912896 1785 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740715 0 0 4096 0 0 0 0 17 1 0 0
/proc/11844/statm: 2176 1785 196 154 0 1646 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 26456

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/80 11860
/proc/meminfo: memFree=1854160/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=99.74
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 2033 28191 0 0 1 2 9952 19 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
[pid=11858] ppid=11754 vsize=5352 CPUtime=0
/proc/11858/stat : 11858 (sh) S 11754 11754 10754 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154072090 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11858/statm: 1338 224 188 169 0 49 0
[pid=11860] ppid=11858 vsize=4720 CPUtime=2.36
/proc/11860/stat : 11860 (clasp) R 11858 11754 10754 0 -1 4194304 855 0 0 0 236 0 0 0 25 0 1 0 154072091 4833280 818 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769085 0 0 4096 0 0 0 0 17 1 0 0
/proc/11860/statm: 1180 818 196 154 0 650 0
Current children cumulated CPU time (s) 102.1
Current children cumulated vsize (KiB) 22472

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 11860
/proc/meminfo: memFree=1850576/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=99.74
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 2033 28191 0 0 1 2 9952 19 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
[pid=11858] ppid=11754 vsize=5352 CPUtime=0
/proc/11858/stat : 11858 (sh) S 11754 11754 10754 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154072090 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11858/statm: 1338 224 188 169 0 49 0
[pid=11860] ppid=11858 vsize=8348 CPUtime=62.33
/proc/11860/stat : 11860 (clasp) R 11858 11754 10754 0 -1 4194304 1758 0 0 0 6233 0 0 0 25 0 1 0 154072091 8548352 1721 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134749903 0 0 4096 0 0 0 0 17 1 0 0
/proc/11860/statm: 2087 1721 196 154 0 1557 0
Current children cumulated CPU time (s) 162.07
Current children cumulated vsize (KiB) 26100

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 11860
/proc/meminfo: memFree=1848848/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=99.74
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 2033 28191 0 0 1 2 9952 19 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
[pid=11858] ppid=11754 vsize=5352 CPUtime=0
/proc/11858/stat : 11858 (sh) S 11754 11754 10754 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154072090 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11858/statm: 1338 224 188 169 0 49 0
[pid=11860] ppid=11858 vsize=10148 CPUtime=122.31
/proc/11860/stat : 11860 (clasp) R 11858 11754 10754 0 -1 4194304 2172 0 0 0 12230 1 0 0 25 0 1 0 154072091 10391552 2135 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134620748 0 0 4096 0 0 0 0 17 1 0 0
/proc/11860/statm: 2537 2135 196 154 0 2007 0
Current children cumulated CPU time (s) 222.05
Current children cumulated vsize (KiB) 27900

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 11860
/proc/meminfo: memFree=1848016/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=99.74
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 2033 28191 0 0 1 2 9952 19 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
[pid=11858] ppid=11754 vsize=5352 CPUtime=0
/proc/11858/stat : 11858 (sh) S 11754 11754 10754 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154072090 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11858/statm: 1338 224 188 169 0 49 0
[pid=11860] ppid=11858 vsize=11044 CPUtime=182.3
/proc/11860/stat : 11860 (clasp) R 11858 11754 10754 0 -1 4194304 2383 0 0 0 18228 2 0 0 25 0 1 0 154072091 11309056 2346 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740747 0 0 4096 0 0 0 0 17 1 0 0
/proc/11860/statm: 2761 2346 196 154 0 2231 0
Current children cumulated CPU time (s) 282.04
Current children cumulated vsize (KiB) 28796


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


[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 11862
/proc/meminfo: memFree=1838032/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=99.74
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 2033 28191 0 0 1 2 9952 19 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
[pid=11858] ppid=11754 vsize=5352 CPUtime=0
/proc/11858/stat : 11858 (sh) S 11754 11754 10754 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154072090 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11858/statm: 1338 224 188 169 0 49 0
[pid=11860] ppid=11858 vsize=21028 CPUtime=1441.86
/proc/11860/stat : 11860 (clasp) R 11858 11754 10754 0 -1 4194304 4711 0 0 0 144174 12 0 0 25 0 1 0 154072091 21532672 4674 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741223 0 0 4096 0 0 0 0 17 1 0 0
/proc/11860/statm: 5257 4674 196 154 0 4727 0
Current children cumulated CPU time (s) 1541.6
Current children cumulated vsize (KiB) 38780

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 11862
/proc/meminfo: memFree=1837904/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=99.74
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 2033 28191 0 0 1 2 9952 19 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
[pid=11858] ppid=11754 vsize=5352 CPUtime=0
/proc/11858/stat : 11858 (sh) S 11754 11754 10754 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154072090 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11858/statm: 1338 224 188 169 0 49 0
[pid=11860] ppid=11858 vsize=21184 CPUtime=1501.84
/proc/11860/stat : 11860 (clasp) R 11858 11754 10754 0 -1 4194304 4744 0 0 0 150171 13 0 0 25 0 1 0 154072091 21692416 4707 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741375 0 0 4096 0 0 0 0 17 1 0 0
/proc/11860/statm: 5296 4707 196 154 0 4766 0
Current children cumulated CPU time (s) 1601.58
Current children cumulated vsize (KiB) 38936

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 11862
/proc/meminfo: memFree=1837712/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=99.74
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 2033 28191 0 0 1 2 9952 19 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
[pid=11858] ppid=11754 vsize=5352 CPUtime=0
/proc/11858/stat : 11858 (sh) S 11754 11754 10754 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154072090 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11858/statm: 1338 224 188 169 0 49 0
[pid=11860] ppid=11858 vsize=21344 CPUtime=1561.82
/proc/11860/stat : 11860 (clasp) R 11858 11754 10754 0 -1 4194304 4777 0 0 0 156169 13 0 0 25 0 1 0 154072091 21856256 4740 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769200 0 0 4096 0 0 0 0 17 1 0 0
/proc/11860/statm: 5336 4740 196 154 0 4806 0
Current children cumulated CPU time (s) 1661.56
Current children cumulated vsize (KiB) 39096

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 11862
/proc/meminfo: memFree=1837648/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=99.74
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 2033 28191 0 0 1 2 9952 19 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
[pid=11858] ppid=11754 vsize=5352 CPUtime=0
/proc/11858/stat : 11858 (sh) S 11754 11754 10754 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154072090 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11858/statm: 1338 224 188 169 0 49 0
[pid=11860] ppid=11858 vsize=21344 CPUtime=1621.8
/proc/11860/stat : 11860 (clasp) R 11858 11754 10754 0 -1 4194304 4790 0 0 0 162166 14 0 0 25 0 1 0 154072091 21856256 4753 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741378 0 0 4096 0 0 0 0 17 1 0 0
/proc/11860/statm: 5336 4753 196 154 0 4806 0
Current children cumulated CPU time (s) 1721.54
Current children cumulated vsize (KiB) 39096

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/86 11984
/proc/meminfo: memFree=1836056/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=99.74
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 2033 28191 0 0 1 2 9952 19 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
[pid=11858] ppid=11754 vsize=5352 CPUtime=0
/proc/11858/stat : 11858 (sh) S 11754 11754 10754 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154072090 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11858/statm: 1338 224 188 169 0 49 0
[pid=11860] ppid=11858 vsize=21344 CPUtime=1681.74
/proc/11860/stat : 11860 (clasp) R 11858 11754 10754 0 -1 4194304 4810 0 0 0 168159 15 0 0 25 0 1 0 154072091 21856256 4773 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741375 0 0 4096 0 0 0 0 17 1 0 0
/proc/11860/statm: 5336 4773 196 154 0 4806 0
Current children cumulated CPU time (s) 1781.48
Current children cumulated vsize (KiB) 39096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/86 12032
/proc/meminfo: memFree=1836048/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=99.74
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 2033 28191 0 0 1 2 9952 19 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
[pid=11858] ppid=11754 vsize=5352 CPUtime=0
/proc/11858/stat : 11858 (sh) S 11754 11754 10754 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154072090 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11858/statm: 1338 224 188 169 0 49 0
[pid=11860] ppid=11858 vsize=21344 CPUtime=1700.31
/proc/11860/stat : 11860 (clasp) R 11858 11754 10754 0 -1 4194304 4810 0 0 0 170016 15 0 0 25 0 1 0 154072091 21856256 4773 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753589 0 0 4096 0 0 0 0 17 1 0 0
/proc/11860/statm: 5336 4773 196 154 0 4806 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 39096

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

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/86 12032
/proc/meminfo: memFree=1836048/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=1800.08
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 2197 34806 0 0 1 2 179969 36 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 12400

[startup+1802.2 s]
/proc/loadavg: 0.99 0.97 0.99 2/87 12045
/proc/meminfo: memFree=1852232/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=1800.08
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 2197 34806 0 0 1 2 179969 36 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
[pid=12043] ppid=11754 vsize=5352 CPUtime=0
/proc/12043/stat : 12043 (sh) S 11754 11754 10754 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 154242191 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1338 224 188 169 0 49 0
[pid=12045] ppid=12043 vsize=4320 CPUtime=1.25
/proc/12045/stat : 12045 (clasp) R 12043 11754 10754 0 -1 4194304 766 0 0 0 125 0 0 0 25 0 1 0 154242192 4423680 729 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134620662 0 0 4096 0 0 0 0 17 1 0 0
/proc/12045/statm: 1080 729 196 154 0 550 0
Current children cumulated CPU time (s) 1801.33
Current children cumulated vsize (KiB) 22072

[startup+1802.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/87 12045
/proc/meminfo: memFree=1852232/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=1800.08
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 2197 34806 0 0 1 2 179969 36 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
[pid=12043] ppid=11754 vsize=5352 CPUtime=0
/proc/12043/stat : 12043 (sh) S 11754 11754 10754 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 154242191 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1338 224 188 169 0 49 0
[pid=12045] ppid=12043 vsize=4456 CPUtime=1.65
/proc/12045/stat : 12045 (clasp) R 12043 11754 10754 0 -1 4194304 787 0 0 0 165 0 0 0 25 0 1 0 154242192 4562944 750 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134714497 0 0 4096 0 0 0 0 17 1 0 0
/proc/12045/statm: 1114 750 196 154 0 584 0
Current children cumulated CPU time (s) 1801.73
Current children cumulated vsize (KiB) 22208

[startup+1802.8 s]
/proc/loadavg: 0.99 0.97 0.99 2/87 12045
/proc/meminfo: memFree=1851848/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=1800.08
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 2197 34806 0 0 1 2 179969 36 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
[pid=12043] ppid=11754 vsize=5352 CPUtime=0
/proc/12043/stat : 12043 (sh) S 11754 11754 10754 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 154242191 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1338 224 188 169 0 49 0
[pid=12045] ppid=12043 vsize=4456 CPUtime=1.86
/proc/12045/stat : 12045 (clasp) R 12043 11754 10754 0 -1 4194304 814 0 0 0 186 0 0 0 25 0 1 0 154242192 4562944 777 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769229 0 0 4096 0 0 0 0 17 1 0 0
/proc/12045/statm: 1114 777 196 154 0 584 0
Current children cumulated CPU time (s) 1801.94
Current children cumulated vsize (KiB) 22208

[startup+1802.91 s]
/proc/loadavg: 0.99 0.97 0.99 2/87 12045
/proc/meminfo: memFree=1851848/2055920 swapFree=4146244/4192956
[pid=11754] ppid=11752 vsize=12400 CPUtime=1800.08
/proc/11754/stat : 11754 (pbclasp) S 11752 11754 10754 0 -1 4194304 2197 34806 0 0 1 2 179969 36 16 0 1 0 154062097 12697600 469 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11754/statm: 3100 469 343 3 0 200 0
[pid=12043] ppid=11754 vsize=5352 CPUtime=0
/proc/12043/stat : 12043 (sh) S 11754 11754 10754 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 154242191 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1338 224 188 169 0 49 0
[pid=12045] ppid=12043 vsize=4456 CPUtime=1.95
/proc/12045/stat : 12045 (clasp) R 12043 11754 10754 0 -1 4194304 814 0 0 0 195 0 0 0 25 0 1 0 154242192 4562944 777 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741375 0 0 4096 0 0 0 0 17 1 0 0
/proc/12045/statm: 1114 777 196 154 0 584 0
Current children cumulated CPU time (s) 1802.03
Current children cumulated vsize (KiB) 22208

Child status: 0
Real time (s): 1802.92
CPU time (s): 1802.09
CPU user time (s): 1801.69
CPU system time (s): 0.405938
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 39096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1801.69
system time used= 0.405938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38319
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= 803
involuntary context switches= 2181

runsolver used 1.73374 second user time and 4.83526 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Fri Apr 20 09:31:42 UTC 2007

IDJOB= 366436
IDBENCH= 2860
IDSOLVER= 158
FILE ID= node42/366436-1177061502

PBS_JOBID= 4640208

Free space on /tmp= 66448 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_10_10.r.opb
COMMAND LINE= pbclasp instance-366436-1177061502.opb /tmp/evaluation/366436-1177061502/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node42/convwatcher-366436-1177061502 -o ROOT/results/node42/conversion-366436-1177061502 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366436-1177061502/instance-366436-1177061502.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-366436-1177061502 -o ROOT/results/node42/solver-366436-1177061502 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-366436-1177061502.opb /tmp/evaluation/366436-1177061502/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  863d0ff562dc066d0163e86da5775aea

RANDOM SEED= 75418309

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1858432 kB
Buffers:         28768 kB
Cached:          88760 kB
SwapCached:      16568 kB
Active:          64040 kB
Inactive:        80672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858432 kB
SwapTotal:     4192956 kB
SwapFree:      4146244 kB
Dirty:            1088 kB
Writeback:           0 kB
Mapped:          33652 kB
Slab:            38124 kB
Committed_AS:  3471112 kB
PageTables:       1916 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= 66448 MiB

End job on node42 on Fri Apr 20 10:01:45 UTC 2007