Trace number 348184

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 2007-03-23? (MO) 57.2065 57.3381

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-sierra.opb
MD5SUMbc13f5c9713036f697e6f30ffdababe9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables38715
Total number of constraints3263
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 constraints3263
Minimum length of a constraint10
Maximum length of a constraint498
Number of terms in the objective function 36989
Biggest coefficient in the objective function 29466
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 555161
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 260604
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 555161
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

55.25/55.32	c Somebody sent me a SIGTERM
55.25/55.32	s UNKNOWN
55.25/55.32	pb2clasp1: no process killed
23.03/57.32	sh: line 1: 19785 Killed                  cat /tmp/evaluation/348184-1176572542/temp/instance-348184-1176572542.opb.op
23.03/57.32	     19786                       | clasp >/tmp/evaluation/348184-1176572542/temp/instance-348184-1176572542.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/348184-1176572542/instance-348184-1176572542.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/node14/watcher-348184-1176572542 -o ROOT/results/node14/solver-348184-1176572542 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-348184-1176572542.opb /tmp/evaluation/348184-1176572542/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: 0.93 0.99 0.99 3/77 19765
/proc/meminfo: memFree=1708800/2055920 swapFree=4149088/4192956
[pid=19765] ppid=19763 vsize=12268 CPUtime=0
/proc/19765/stat : 19765 (pbclasp) R 19763 19765 2864 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 105171984 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 212243364862 0 0 4224 0 0 0 0 17 1 0 0
/proc/19765/statm: 3067 317 242 3 0 167 0

[startup+0.0516581 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 19765
/proc/meminfo: memFree=1708800/2055920 swapFree=4149088/4192956
[pid=19765] ppid=19763 vsize=16184 CPUtime=0.03
/proc/19765/stat : 19765 (pbclasp) R 19763 19765 2864 0 -1 4194304 2282 0 0 0 3 0 0 0 18 0 1 0 105171984 16572416 1345 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 212234343850 0 0 4224 16384 0 0 0 17 1 0 0
/proc/19765/statm: 4046 1358 320 3 0 1146 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 16184

[startup+0.101661 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 19765
/proc/meminfo: memFree=1708800/2055920 swapFree=4149088/4192956
[pid=19765] ppid=19763 vsize=16184 CPUtime=0.09
/proc/19765/stat : 19765 (pbclasp) R 19763 19765 2864 0 -1 4194304 6697 0 0 0 7 2 0 0 18 0 1 0 105171984 16572416 1399 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 212234343850 0 0 4224 16384 0 0 0 17 1 0 0
/proc/19765/statm: 4046 1399 320 3 0 1146 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16184

[startup+0.301679 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 19765
/proc/meminfo: memFree=1708800/2055920 swapFree=4149088/4192956
[pid=19765] ppid=19763 vsize=16184 CPUtime=0.29
/proc/19765/stat : 19765 (pbclasp) R 19763 19765 2864 0 -1 4194304 24742 0 0 0 25 4 0 0 19 0 1 0 105171984 16572416 1377 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 212234343850 0 0 4224 16384 0 0 0 17 1 0 0
/proc/19765/statm: 4046 1388 320 3 0 1146 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16184

[startup+0.701717 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 19765
/proc/meminfo: memFree=1708800/2055920 swapFree=4149088/4192956
[pid=19765] ppid=19763 vsize=16180 CPUtime=0.68
/proc/19765/stat : 19765 (pbclasp) R 19763 19765 2864 0 -1 4194304 59731 0 0 0 55 13 0 0 23 0 1 0 105171984 16568320 1398 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 212234343850 0 0 4224 16384 0 0 0 17 1 0 0
/proc/19765/statm: 4045 1398 320 3 0 1145 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16180

[startup+1.50179 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 19766
/proc/meminfo: memFree=1704504/2055920 swapFree=4149088/4192956
[pid=19765] ppid=19763 vsize=16304 CPUtime=1.48
/proc/19765/stat : 19765 (pbclasp) R 19763 19765 2864 0 -1 4194304 129163 0 0 0 135 13 0 0 25 0 1 0 105171984 16695296 1424 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 212234343850 0 0 4224 16384 0 0 0 17 1 0 0
/proc/19765/statm: 4076 1424 320 3 0 1176 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 16304

[startup+3.10194 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 19766
/proc/meminfo: memFree=1704184/2055920 swapFree=4149088/4192956
[pid=19765] ppid=19763 vsize=16552 CPUtime=3.09
/proc/19765/stat : 19765 (pbclasp) R 19763 19765 2864 0 -1 4194304 267212 0 0 0 264 45 0 0 25 0 1 0 105171984 16949248 1416 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 212234343850 0 0 4224 16384 0 0 0 17 1 0 0
/proc/19765/statm: 4138 1428 320 3 0 1238 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16552

[startup+6.30125 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 19766
/proc/meminfo: memFree=1703416/2055920 swapFree=4149088/4192956
[pid=19765] ppid=19763 vsize=17096 CPUtime=6.28
/proc/19765/stat : 19765 (pbclasp) R 19763 19765 2864 0 -1 4194304 543586 0 0 0 512 116 0 0 25 0 1 0 105171984 17506304 1627 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 212234343850 0 0 4224 16384 0 0 0 17 1 0 0
/proc/19765/statm: 4274 1627 320 3 0 1374 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17096

[startup+12.7019 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 19766
/proc/meminfo: memFree=1702008/2055920 swapFree=4149088/4192956
[pid=19765] ppid=19763 vsize=18728 CPUtime=12.69
/proc/19765/stat : 19765 (pbclasp) R 19763 19765 2864 0 -1 4194304 1099168 0 0 0 997 272 0 0 25 0 1 0 105171984 19177472 2021 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 212234343850 0 0 4224 16384 0 0 0 17 1 0 0
/proc/19765/statm: 4682 2021 320 3 0 1782 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18728

[startup+25.5011 s]
/proc/loadavg: 0.95 0.99 0.99 2/81 19775
/proc/meminfo: memFree=1594400/2055920 swapFree=4149088/4192956
[pid=19765] ppid=19763 vsize=26336 CPUtime=21.06
/proc/19765/stat : 19765 (pbclasp) S 19763 19765 2864 0 -1 4194304 1456908 1728 0 0 1500 372 230 4 17 0 1 0 105171984 26968064 3944 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 212243365780 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19765/statm: 6584 3944 343 3 0 3684 0
[pid=19773] ppid=19765 vsize=5352 CPUtime=0
/proc/19773/stat : 19773 (sh) S 19765 19765 2864 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 105174093 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19773/statm: 1338 224 188 169 0 49 0
[pid=19774] ppid=19773 vsize=2520 CPUtime=0
/proc/19774/stat : 19774 (cat) S 19773 19765 2864 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 105174094 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 212234633442 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/19774/statm: 630 87 71 4 0 42 0
[pid=19775] ppid=19773 vsize=122692 CPUtime=4.39
/proc/19775/stat : 19775 (clasp) R 19773 19765 2864 0 -1 4194304 39298 0 0 0 424 15 0 0 25 0 1 0 105174094 125636608 27672 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134683567 0 0 4096 0 0 0 0 17 1 0 0
/proc/19775/statm: 30673 27673 181 154 0 30143 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 156900

[startup+51.1015 s]
/proc/loadavg: 0.97 0.99 0.99 2/81 19775
/proc/meminfo: memFree=264736/2055920 swapFree=4149088/4192956
[pid=19765] ppid=19763 vsize=26336 CPUtime=21.06
/proc/19765/stat : 19765 (pbclasp) S 19763 19765 2864 0 -1 4194304 1456908 1728 0 0 1500 372 230 4 17 0 1 0 105171984 26968064 3944 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 212243365780 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19765/statm: 6584 3944 343 3 0 3684 0
[pid=19773] ppid=19765 vsize=5352 CPUtime=0
/proc/19773/stat : 19773 (sh) S 19765 19765 2864 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 105174093 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19773/statm: 1338 224 188 169 0 49 0
[pid=19774] ppid=19773 vsize=2520 CPUtime=0
/proc/19774/stat : 19774 (cat) S 19773 19765 2864 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 105174094 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 212234633442 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/19774/statm: 630 87 71 4 0 42 0
[pid=19775] ppid=19773 vsize=1584844 CPUtime=29.99
/proc/19775/stat : 19775 (clasp) R 19773 19765 2864 0 -1 4194304 585289 0 0 0 2749 250 0 0 25 0 1 0 105174094 1622880256 361552 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134666018 0 0 4096 0 0 0 0 17 1 0 0
/proc/19775/statm: 396211 361552 181 154 0 395681 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1619052



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+55.3019 s]
/proc/loadavg: 0.97 0.99 0.99 2/81 19775
/proc/meminfo: memFree=33696/2055920 swapFree=4149088/4192956
[pid=19765] ppid=19763 vsize=26336 CPUtime=21.06
/proc/19765/stat : 19765 (pbclasp) S 19763 19765 2864 0 -1 4194304 1456908 1728 0 0 1500 372 230 4 17 0 1 0 105171984 26968064 3944 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 212243365780 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19765/statm: 6584 3944 343 3 0 3684 0
[pid=19773] ppid=19765 vsize=5352 CPUtime=0
/proc/19773/stat : 19773 (sh) S 19765 19765 2864 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 105174093 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19773/statm: 1338 224 188 169 0 49 0
[pid=19774] ppid=19773 vsize=2520 CPUtime=0
/proc/19774/stat : 19774 (cat) S 19773 19765 2864 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 105174094 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 212234633442 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/19774/statm: 630 87 71 4 0 42 0
[pid=19775] ppid=19773 vsize=1809048 CPUtime=34.19
/proc/19775/stat : 19775 (clasp) R 19773 19765 2864 0 -1 4194304 675440 0 0 0 3132 287 0 0 25 0 1 0 105174094 1852465152 412412 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/19775/statm: 452262 412412 181 154 0 451732 0
Current children cumulated CPU time (s) 55.25
Current children cumulated vsize (KiB) 1843256

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

[startup+55.3019 s]
/proc/loadavg: 0.97 0.99 0.99 2/81 19775
/proc/meminfo: memFree=33696/2055920 swapFree=4149088/4192956
[pid=19765] ppid=19763 vsize=26336 CPUtime=21.06
/proc/19765/stat : 19765 (pbclasp) S 19763 19765 2864 0 -1 4194304 1456908 1728 0 0 1500 372 230 4 17 0 1 0 105171984 26968064 3944 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 212243365780 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19765/statm: 6584 3944 343 3 0 3684 0
[pid=19773] ppid=19765 vsize=5352 CPUtime=0
/proc/19773/stat : 19773 (sh) S 19765 19765 2864 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 105174093 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19773/statm: 1338 224 188 169 0 49 0
[pid=19774] ppid=19773 vsize=2520 CPUtime=0
/proc/19774/stat : 19774 (cat) S 19773 19765 2864 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 105174094 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 212234633442 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/19774/statm: 630 87 71 4 0 42 0
[pid=19775] ppid=19773 vsize=1809048 CPUtime=34.19
/proc/19775/stat : 19775 (clasp) R 19773 19765 2864 0 -1 4194304 675440 0 0 0 3132 287 0 0 25 0 1 0 105174094 1852465152 412412 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/19775/statm: 452262 412412 181 154 0 451732 0
Current children cumulated CPU time (s) 55.25
Current children cumulated vsize (KiB) 1843256

# WARNING:
# current cumulated CPU time (21.15 s) is less than in the last sample (55.25 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (34.1 s) to the 'lost time'.

[startup+55.4191 s]
/proc/loadavg: 0.97 0.99 0.99 2/81 19775
/proc/meminfo: memFree=33696/2055920 swapFree=4149088/4192956
[pid=19765] ppid=19763 vsize=26336 CPUtime=21.15
/proc/19765/stat : 19765 (pbclasp) S 19763 19765 2864 0 -1 4194304 1457077 3500 0 0 1504 372 230 9 18 0 1 0 105171984 26968064 3946 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 212243365780 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19765/statm: 6584 3946 343 3 0 3684 0
Current children cumulated CPU time (s) 21.15
Current children cumulated vsize (KiB) 26336

Sending SIGKILL to process tree (bottom up)

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

[startup+55.8019 s]
/proc/loadavg: 0.97 0.99 0.99 2/81 19775
/proc/meminfo: memFree=33696/2055920 swapFree=4149088/4192956
[pid=19765] ppid=19763 vsize=26336 CPUtime=21.15
/proc/19765/stat : 19765 (pbclasp) S 19763 19765 2864 0 -1 4194304 1457077 3500 0 0 1504 372 230 9 18 0 1 0 105171984 26968064 3946 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 212243365780 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19765/statm: 6584 3946 343 3 0 3684 0
Current children cumulated CPU time (s) 21.15
Current children cumulated vsize (KiB) 26336

[startup+56.602 s]
/proc/loadavg: 0.97 0.99 0.99 2/82 19786
/proc/meminfo: memFree=1684248/2055920 swapFree=4149088/4192956
[pid=19765] ppid=19763 vsize=26336 CPUtime=21.15
/proc/19765/stat : 19765 (pbclasp) S 19763 19765 2864 0 -1 4194304 1457077 3500 0 0 1504 372 230 9 18 0 1 0 105171984 26968064 3946 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 212243365780 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19765/statm: 6584 3946 343 3 0 3684 0
[pid=19784] ppid=19765 vsize=5352 CPUtime=0
/proc/19784/stat : 19784 (sh) S 19765 19765 2864 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 105177525 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19784/statm: 1338 224 188 169 0 49 0
[pid=19785] ppid=19784 vsize=2520 CPUtime=0
/proc/19785/stat : 19785 (cat) S 19784 19765 2864 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 105177525 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 212234633442 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/19785/statm: 630 87 71 4 0 42 0
[pid=19786] ppid=19784 vsize=5548 CPUtime=1.18
/proc/19786/stat : 19786 (clasp) R 19784 19765 2864 0 -1 4194304 1144 0 0 0 118 0 0 0 25 0 1 0 105177525 5681152 1010 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135067449 0 0 4096 0 0 0 0 17 1 0 0
/proc/19786/statm: 1387 1010 173 154 0 857 0
Current children cumulated CPU time (s) 22.33
Current children cumulated vsize (KiB) 39756

[startup+57.0021 s]
/proc/loadavg: 0.97 0.99 0.99 2/82 19786
/proc/meminfo: memFree=1684248/2055920 swapFree=4149088/4192956
[pid=19765] ppid=19763 vsize=26336 CPUtime=21.15
/proc/19765/stat : 19765 (pbclasp) S 19763 19765 2864 0 -1 4194304 1457077 3500 0 0 1504 372 230 9 18 0 1 0 105171984 26968064 3946 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 212243365780 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19765/statm: 6584 3946 343 3 0 3684 0
[pid=19784] ppid=19765 vsize=5352 CPUtime=0
/proc/19784/stat : 19784 (sh) S 19765 19765 2864 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 105177525 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19784/statm: 1338 224 188 169 0 49 0
[pid=19785] ppid=19784 vsize=2520 CPUtime=0
/proc/19785/stat : 19785 (cat) S 19784 19765 2864 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 105177525 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 212234633442 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/19785/statm: 630 87 71 4 0 42 0
[pid=19786] ppid=19784 vsize=6204 CPUtime=1.58
/proc/19786/stat : 19786 (clasp) R 19784 19765 2864 0 -1 4194304 1312 0 0 0 158 0 0 0 25 0 1 0 105177525 6352896 1178 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7394257 0 0 4096 0 0 0 0 17 1 0 0
/proc/19786/statm: 1551 1178 173 154 0 1021 0
Current children cumulated CPU time (s) 22.73
Current children cumulated vsize (KiB) 40412

[startup+57.2061 s]
/proc/loadavg: 0.97 0.99 0.99 2/82 19786
/proc/meminfo: memFree=1682072/2055920 swapFree=4149088/4192956
[pid=19765] ppid=19763 vsize=26336 CPUtime=21.15
/proc/19765/stat : 19765 (pbclasp) S 19763 19765 2864 0 -1 4194304 1457077 3500 0 0 1504 372 230 9 18 0 1 0 105171984 26968064 3946 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 212243365780 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19765/statm: 6584 3946 343 3 0 3684 0
[pid=19784] ppid=19765 vsize=5352 CPUtime=0
/proc/19784/stat : 19784 (sh) S 19765 19765 2864 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 105177525 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19784/statm: 1338 224 188 169 0 49 0
[pid=19785] ppid=19784 vsize=2520 CPUtime=0
/proc/19785/stat : 19785 (cat) S 19784 19765 2864 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 105177525 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 212234633442 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/19785/statm: 630 87 71 4 0 42 0
[pid=19786] ppid=19784 vsize=6600 CPUtime=1.78
/proc/19786/stat : 19786 (clasp) R 19784 19765 2864 0 -1 4194304 1401 0 0 0 178 0 0 0 25 0 1 0 105177525 6758400 1267 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134932567 0 0 4096 0 0 0 0 17 1 0 0
/proc/19786/statm: 1650 1267 173 154 0 1120 0
Current children cumulated CPU time (s) 22.93
Current children cumulated vsize (KiB) 40808

[startup+57.3021 s]
/proc/loadavg: 0.97 0.99 0.99 2/82 19786
/proc/meminfo: memFree=1682072/2055920 swapFree=4149088/4192956
[pid=19765] ppid=19763 vsize=26336 CPUtime=21.15
/proc/19765/stat : 19765 (pbclasp) S 19763 19765 2864 0 -1 4194304 1457077 3500 0 0 1504 372 230 9 18 0 1 0 105171984 26968064 3946 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 212243365780 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19765/statm: 6584 3946 343 3 0 3684 0
[pid=19784] ppid=19765 vsize=5352 CPUtime=0
/proc/19784/stat : 19784 (sh) S 19765 19765 2864 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 105177525 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19784/statm: 1338 224 188 169 0 49 0
[pid=19785] ppid=19784 vsize=2520 CPUtime=0
/proc/19785/stat : 19785 (cat) S 19784 19765 2864 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 105177525 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 212234633442 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/19785/statm: 630 87 71 4 0 42 0
[pid=19786] ppid=19784 vsize=6732 CPUtime=1.88
/proc/19786/stat : 19786 (clasp) R 19784 19765 2864 0 -1 4194304 1453 0 0 0 188 0 0 0 25 0 1 0 105177525 6893568 1319 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7344270 0 0 4096 0 0 0 0 17 1 0 0
/proc/19786/statm: 1683 1319 173 154 0 1153 0
Current children cumulated CPU time (s) 23.03
Current children cumulated vsize (KiB) 40940

Child ended because it received signal 9 (SIGKILL)

# 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): 34.1
#  lost CPU user time (s): 31.28
#  lost CPU system time (s): 2.82

Real time (s): 57.3381
CPU time (s): 57.2065
CPU user time (s): 50.5461
CPU system time (s): 6.66042
CPU usage (%): 99.7704
Max. virtual memory (cumulated for all children) (KiB): 1843256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.2661
system time used= 3.84042
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1464696
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= 1449
involuntary context switches= 1030

runsolver used 0.06399 second user time and 0.155976 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Sat Apr 14 17:42:22 UTC 2007

IDJOB= 348184
IDBENCH= 1637
IDSOLVER= 158
FILE ID= node14/348184-1176572542

PBS_JOBID= 4556779

Free space on /tmp= 66558 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-sierra.opb
COMMAND LINE= pbclasp instance-348184-1176572542.opb /tmp/evaluation/348184-1176572542/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node14/convwatcher-348184-1176572542 -o ROOT/results/node14/conversion-348184-1176572542 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/348184-1176572542/instance-348184-1176572542.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-348184-1176572542 -o ROOT/results/node14/solver-348184-1176572542 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-348184-1176572542.opb /tmp/evaluation/348184-1176572542/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  bc13f5c9713036f697e6f30ffdababe9

RANDOM SEED= 606500531

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1709336 kB
Buffers:         55232 kB
Cached:         224760 kB
SwapCached:      11796 kB
Active:         127168 kB
Inactive:       180920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709336 kB
SwapTotal:     4192956 kB
SwapFree:      4149088 kB
Dirty:            3372 kB
Writeback:           0 kB
Mapped:          32884 kB
Slab:            23988 kB
Committed_AS:  4717644 kB
PageTables:       1800 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= 66551 MiB

End job on node14 on Sat Apr 14 17:43:20 UTC 2007