Trace number 348830

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
PB-clasp 2007-04-10? (TO) 1802.04 1802.63

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib/normalized-reduced-mps-v2-20-10-vpm1.opb
MD5SUM7d8a1496a778abf94cc39a37abc46ff3
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark51
Best CPU time to get the best result obtained on this benchmark1800.09
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 51
Optimality of the best value was proved NO
Number of variables2754
Total number of constraints444
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 constraints444
Minimum length of a constraint11
Maximum length of a constraint82
Number of terms in the objective function 168
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 168
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 204800
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524341
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)

1800.07/1800.61	sh: line 1: 22922 Done                    cat /tmp/evaluation/348830-1176600055/temp/instance-348830-1176600055.opb.op
1800.07/1800.61	     22923 Terminated              | clasp-1.0 --trans=no >/tmp/evaluation/348830-1176600055/temp/instance-348830-1176600055.opb.clasp
1800.07/1800.62	c Somebody sent me a SIGTERM
1800.07/1800.62	s UNKNOWN
1800.07/1800.63	pb2clasp1: no process killed
1800.07/1800.63	clasp-1.0: no process killed
1801.97/1802.62	sh: line 1: 22935 Done                    cat /tmp/evaluation/348830-1176600055/temp/instance-348830-1176600055.opb.op
1801.97/1802.62	     22936 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/348830-1176600055/temp/instance-348830-1176600055.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/348830-1176600055/instance-348830-1176600055.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/node60/watcher-348830-1176600055 -o ROOT/results/node60/solver-348830-1176600055 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-348830-1176600055.opb /tmp/evaluation/348830-1176600055/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 3/64 22913
/proc/meminfo: memFree=1754688/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12268 CPUtime=0
/proc/22913/stat : 22913 (pbclasp) D 22911 22913 22187 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 107915474 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271894411877 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/22913/statm: 3067 317 242 3 0 167 0

[startup+0.059485 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22913
/proc/meminfo: memFree=1754688/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=0
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 520 0 0 0 0 0 0 0 16 0 1 0 107915474 12832768 472 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903141986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22913/statm: 3133 472 324 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.101488 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22913
/proc/meminfo: memFree=1754688/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=0
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 520 0 0 0 0 0 0 0 16 0 1 0 107915474 12832768 472 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903141986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22913/statm: 3133 472 324 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.301508 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22913
/proc/meminfo: memFree=1754688/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=0.13
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 607 1594 0 0 0 0 13 0 16 0 1 0 107915474 12832768 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 496 343 3 0 233 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 12532

[startup+0.701546 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22913
/proc/meminfo: memFree=1754688/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=0.13
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 607 1594 0 0 0 0 13 0 16 0 1 0 107915474 12832768 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 496 343 3 0 233 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 12532

[startup+1.50262 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22923
/proc/meminfo: memFree=1750624/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=0.13
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 607 1594 0 0 0 0 13 0 16 0 1 0 107915474 12832768 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 496 343 3 0 233 0
[pid=22921] ppid=22913 vsize=5352 CPUtime=0
/proc/22921/stat : 22921 (sh) S 22913 22913 22187 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 107915490 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22921/statm: 1338 224 188 169 0 49 0
[pid=22923] ppid=22921 vsize=5288 CPUtime=1.32
/proc/22923/stat : 22923 (clasp-1.0) R 22921 22913 22187 0 -1 4194304 980 0 0 0 132 0 0 0 25 0 1 0 107915490 5414912 942 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617491 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 1322 942 249 81 0 696 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 23172

[startup+3.10178 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22923
/proc/meminfo: memFree=1749984/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=0.13
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 607 1594 0 0 0 0 13 0 16 0 1 0 107915474 12832768 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 496 343 3 0 233 0
[pid=22921] ppid=22913 vsize=5352 CPUtime=0
/proc/22921/stat : 22921 (sh) S 22913 22913 22187 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 107915490 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22921/statm: 1338 224 188 169 0 49 0
[pid=22923] ppid=22921 vsize=6084 CPUtime=2.92
/proc/22923/stat : 22923 (clasp-1.0) R 22921 22913 22187 0 -1 4194304 1180 0 0 0 292 0 0 0 25 0 1 0 107915490 6230016 1142 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134748309 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 1521 1142 249 81 0 895 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 23968

[startup+6.3011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22923
/proc/meminfo: memFree=1748960/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=0.13
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 607 1594 0 0 0 0 13 0 16 0 1 0 107915474 12832768 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 496 343 3 0 233 0
[pid=22921] ppid=22913 vsize=5352 CPUtime=0
/proc/22921/stat : 22921 (sh) S 22913 22913 22187 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 107915490 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22921/statm: 1338 224 188 169 0 49 0
[pid=22923] ppid=22921 vsize=6864 CPUtime=6.13
/proc/22923/stat : 22923 (clasp-1.0) R 22921 22913 22187 0 -1 4194304 1380 0 0 0 612 1 0 0 25 0 1 0 107915490 7028736 1342 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617496 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 1716 1342 249 81 0 1090 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 24748

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22923
/proc/meminfo: memFree=1747808/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=0.13
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 607 1594 0 0 0 0 13 0 16 0 1 0 107915474 12832768 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 496 343 3 0 233 0
[pid=22921] ppid=22913 vsize=5352 CPUtime=0
/proc/22921/stat : 22921 (sh) S 22913 22913 22187 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 107915490 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22921/statm: 1338 224 188 169 0 49 0
[pid=22923] ppid=22921 vsize=7784 CPUtime=12.53
/proc/22923/stat : 22923 (clasp-1.0) R 22921 22913 22187 0 -1 4194304 1586 0 0 0 1252 1 0 0 25 0 1 0 107915490 7970816 1548 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784811 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 1946 1548 249 81 0 1320 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 25668

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22923
/proc/meminfo: memFree=1745888/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=0.13
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 607 1594 0 0 0 0 13 0 16 0 1 0 107915474 12832768 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 496 343 3 0 233 0
[pid=22921] ppid=22913 vsize=5352 CPUtime=0
/proc/22921/stat : 22921 (sh) S 22913 22913 22187 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 107915490 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22921/statm: 1338 224 188 169 0 49 0
[pid=22923] ppid=22921 vsize=9608 CPUtime=25.32
/proc/22923/stat : 22923 (clasp-1.0) R 22921 22913 22187 0 -1 4194304 2064 0 0 0 2531 1 0 0 25 0 1 0 107915490 9838592 2026 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715364 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 2402 2026 249 81 0 1776 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 27492

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22923
/proc/meminfo: memFree=1745504/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=0.13
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 607 1594 0 0 0 0 13 0 16 0 1 0 107915474 12832768 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 496 343 3 0 233 0
[pid=22921] ppid=22913 vsize=5352 CPUtime=0
/proc/22921/stat : 22921 (sh) S 22913 22913 22187 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 107915490 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22921/statm: 1338 224 188 169 0 49 0
[pid=22923] ppid=22921 vsize=10156 CPUtime=50.91
/proc/22923/stat : 22923 (clasp-1.0) R 22921 22913 22187 0 -1 4194304 2196 0 0 0 5090 1 0 0 25 0 1 0 107915490 10399744 2127 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 2539 2127 249 81 0 1913 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 28040

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22923
/proc/meminfo: memFree=1741920/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=0.13
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 607 1594 0 0 0 0 13 0 16 0 1 0 107915474 12832768 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 496 343 3 0 233 0
[pid=22921] ppid=22913 vsize=5352 CPUtime=0
/proc/22921/stat : 22921 (sh) S 22913 22913 22187 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 107915490 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22921/statm: 1338 224 188 169 0 49 0
[pid=22923] ppid=22921 vsize=13832 CPUtime=102.1
/proc/22923/stat : 22923 (clasp-1.0) R 22921 22913 22187 0 -1 4194304 3090 0 0 0 10209 1 0 0 25 0 1 0 107915490 14163968 3021 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616126 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 3458 3021 249 81 0 2832 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 31716

[startup+162.301 s]
/proc/loadavg: 1.08 1.02 1.01 2/67 22923
/proc/meminfo: memFree=1740320/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=0.13
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 607 1594 0 0 0 0 13 0 16 0 1 0 107915474 12832768 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 496 343 3 0 233 0
[pid=22921] ppid=22913 vsize=5352 CPUtime=0
/proc/22921/stat : 22921 (sh) S 22913 22913 22187 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 107915490 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22921/statm: 1338 224 188 169 0 49 0
[pid=22923] ppid=22921 vsize=15372 CPUtime=162.08
/proc/22923/stat : 22923 (clasp-1.0) R 22921 22913 22187 0 -1 4194304 3475 0 0 0 16206 2 0 0 25 0 1 0 107915490 15740928 3406 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789696 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 3843 3406 249 81 0 3217 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 33256

[startup+222.301 s]
/proc/loadavg: 1.09 1.03 1.00 2/67 22923
/proc/meminfo: memFree=1739232/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=0.13
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 607 1594 0 0 0 0 13 0 16 0 1 0 107915474 12832768 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 496 343 3 0 233 0
[pid=22921] ppid=22913 vsize=5352 CPUtime=0
/proc/22921/stat : 22921 (sh) S 22913 22913 22187 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 107915490 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22921/statm: 1338 224 188 169 0 49 0
[pid=22923] ppid=22921 vsize=16612 CPUtime=222.06
/proc/22923/stat : 22923 (clasp-1.0) R 22921 22913 22187 0 -1 4194304 3746 0 0 0 22204 2 0 0 25 0 1 0 107915490 17010688 3677 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 4153 3677 249 81 0 3527 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 34496

[startup+282.301 s]
/proc/loadavg: 1.09 1.04 1.00 2/67 22923
/proc/meminfo: memFree=1738144/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=0.13
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 607 1594 0 0 0 0 13 0 16 0 1 0 107915474 12832768 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 496 343 3 0 233 0
[pid=22921] ppid=22913 vsize=5352 CPUtime=0
/proc/22921/stat : 22921 (sh) S 22913 22913 22187 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 107915490 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22921/statm: 1338 224 188 169 0 49 0

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


[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22925
/proc/meminfo: memFree=1733600/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=0.13
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 607 1594 0 0 0 0 13 0 16 0 1 0 107915474 12832768 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 496 343 3 0 233 0
[pid=22921] ppid=22913 vsize=5352 CPUtime=0
/proc/22921/stat : 22921 (sh) S 22913 22913 22187 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 107915490 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22921/statm: 1338 224 188 169 0 49 0
[pid=22923] ppid=22921 vsize=22300 CPUtime=1421.74
/proc/22923/stat : 22923 (clasp-1.0) R 22921 22913 22187 0 -1 4194304 5079 0 0 0 142169 5 0 0 25 0 1 0 107915490 22835200 5010 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784665 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 5575 5010 249 81 0 4949 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 40184

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22925
/proc/meminfo: memFree=1733600/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=0.13
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 607 1594 0 0 0 0 13 0 16 0 1 0 107915474 12832768 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 496 343 3 0 233 0
[pid=22921] ppid=22913 vsize=5352 CPUtime=0
/proc/22921/stat : 22921 (sh) S 22913 22913 22187 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 107915490 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22921/statm: 1338 224 188 169 0 49 0
[pid=22923] ppid=22921 vsize=22300 CPUtime=1481.72
/proc/22923/stat : 22923 (clasp-1.0) R 22921 22913 22187 0 -1 4194304 5079 0 0 0 148167 5 0 0 25 0 1 0 107915490 22835200 5010 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 5575 5010 249 81 0 4949 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 40184

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22925
/proc/meminfo: memFree=1733088/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=0.13
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 607 1594 0 0 0 0 13 0 16 0 1 0 107915474 12832768 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 496 343 3 0 233 0
[pid=22921] ppid=22913 vsize=5352 CPUtime=0
/proc/22921/stat : 22921 (sh) S 22913 22913 22187 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 107915490 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22921/statm: 1338 224 188 169 0 49 0
[pid=22923] ppid=22921 vsize=22836 CPUtime=1541.7
/proc/22923/stat : 22923 (clasp-1.0) R 22921 22913 22187 0 -1 4194304 5205 0 0 0 154165 5 0 0 25 0 1 0 107915490 23384064 5136 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 5709 5136 249 81 0 5083 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 40720

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22925
/proc/meminfo: memFree=1732896/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=0.13
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 607 1594 0 0 0 0 13 0 16 0 1 0 107915474 12832768 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 496 343 3 0 233 0
[pid=22921] ppid=22913 vsize=5352 CPUtime=0
/proc/22921/stat : 22921 (sh) S 22913 22913 22187 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 107915490 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22921/statm: 1338 224 188 169 0 49 0
[pid=22923] ppid=22921 vsize=23028 CPUtime=1601.68
/proc/22923/stat : 22923 (clasp-1.0) R 22921 22913 22187 0 -1 4194304 5245 0 0 0 160163 5 0 0 25 0 1 0 107915490 23580672 5176 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784653 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 5757 5176 249 81 0 5131 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 40912

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22925
/proc/meminfo: memFree=1732832/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=0.13
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 607 1594 0 0 0 0 13 0 16 0 1 0 107915474 12832768 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 496 343 3 0 233 0
[pid=22921] ppid=22913 vsize=5352 CPUtime=0
/proc/22921/stat : 22921 (sh) S 22913 22913 22187 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 107915490 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22921/statm: 1338 224 188 169 0 49 0
[pid=22923] ppid=22921 vsize=23168 CPUtime=1661.67
/proc/22923/stat : 22923 (clasp-1.0) R 22921 22913 22187 0 -1 4194304 5258 0 0 0 166161 6 0 0 25 0 1 0 107915490 23724032 5189 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 5792 5189 249 81 0 5166 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 41052

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22925
/proc/meminfo: memFree=1732768/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=0.13
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 607 1594 0 0 0 0 13 0 16 0 1 0 107915474 12832768 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 496 343 3 0 233 0
[pid=22921] ppid=22913 vsize=5352 CPUtime=0
/proc/22921/stat : 22921 (sh) S 22913 22913 22187 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 107915490 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22921/statm: 1338 224 188 169 0 49 0
[pid=22923] ppid=22921 vsize=23120 CPUtime=1721.66
/proc/22923/stat : 22923 (clasp-1.0) R 22921 22913 22187 0 -1 4194304 5273 0 0 0 172160 6 0 0 25 0 1 0 107915490 23674880 5204 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 5780 5204 249 81 0 5154 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 41004

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22925
/proc/meminfo: memFree=1732704/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=0.13
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 607 1594 0 0 0 0 13 0 16 0 1 0 107915474 12832768 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 496 343 3 0 233 0
[pid=22921] ppid=22913 vsize=5352 CPUtime=0
/proc/22921/stat : 22921 (sh) S 22913 22913 22187 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 107915490 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22921/statm: 1338 224 188 169 0 49 0
[pid=22923] ppid=22921 vsize=23280 CPUtime=1781.64
/proc/22923/stat : 22923 (clasp-1.0) R 22921 22913 22187 0 -1 4194304 5287 0 0 0 178158 6 0 0 25 0 1 0 107915490 23838720 5218 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789696 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 5820 5218 249 81 0 5194 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 41164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22925
/proc/meminfo: memFree=1732704/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=0.13
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 607 1594 0 0 0 0 13 0 16 0 1 0 107915474 12832768 496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 496 343 3 0 233 0
[pid=22921] ppid=22913 vsize=5352 CPUtime=0
/proc/22921/stat : 22921 (sh) S 22913 22913 22187 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 107915490 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22921/statm: 1338 224 188 169 0 49 0
[pid=22923] ppid=22921 vsize=23280 CPUtime=1799.94
/proc/22923/stat : 22923 (clasp-1.0) R 22921 22913 22187 0 -1 4194304 5287 0 0 0 179988 6 0 0 25 0 1 0 107915490 23838720 5218 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784651 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 5820 5218 249 81 0 5194 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 41164

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: 1.00 1.00 1.00 2/67 22925
/proc/meminfo: memFree=1732704/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=1800.11
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 766 8669 0 0 0 0 180002 9 16 0 1 0 107915474 12832768 497 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 497 343 3 0 233 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 12532

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 22936
/proc/meminfo: memFree=1749848/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=1800.11
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 766 8669 0 0 0 0 180002 9 16 0 1 0 107915474 12832768 497 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 497 343 3 0 233 0
[pid=22934] ppid=22913 vsize=5352 CPUtime=0
/proc/22934/stat : 22934 (sh) S 22913 22913 22187 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 108095546 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1338 224 188 169 0 49 0
[pid=22936] ppid=22934 vsize=5288 CPUtime=1.46
/proc/22936/stat : 22936 (clasp-1.0) R 22934 22913 22187 0 -1 4194304 985 0 0 0 146 0 0 0 25 0 1 0 108095546 5414912 947 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134792933 0 0 4096 0 0 0 0 17 1 0 0
/proc/22936/statm: 1322 947 249 81 0 696 0
Current children cumulated CPU time (s) 1801.57
Current children cumulated vsize (KiB) 23172

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 22936
/proc/meminfo: memFree=1749848/2055920 swapFree=4184868/4192956
[pid=22913] ppid=22911 vsize=12532 CPUtime=1800.11
/proc/22913/stat : 22913 (pbclasp) S 22911 22913 22187 0 -1 4194304 766 8669 0 0 0 0 180002 9 16 0 1 0 107915474 12832768 497 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 271903145876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22913/statm: 3133 497 343 3 0 233 0
[pid=22934] ppid=22913 vsize=5352 CPUtime=0
/proc/22934/stat : 22934 (sh) S 22913 22913 22187 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 108095546 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1338 224 188 169 0 49 0
[pid=22936] ppid=22934 vsize=5552 CPUtime=1.86
/proc/22936/stat : 22936 (clasp-1.0) R 22934 22913 22187 0 -1 4194304 1057 0 0 0 186 0 0 0 25 0 1 0 108095546 5685248 1019 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715278 0 0 4096 0 0 0 0 17 1 0 0
/proc/22936/statm: 1388 1019 249 81 0 762 0
Current children cumulated CPU time (s) 1801.97
Current children cumulated vsize (KiB) 23436

Child status: 0
Real time (s): 1802.63
CPU time (s): 1802.04
CPU user time (s): 1801.93
CPU system time (s): 0.110983
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 41164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1801.93
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11021
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= 266
involuntary context switches= 2991

runsolver used 2.14267 second user time and 4.40333 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Sun Apr 15 01:20:55 UTC 2007

IDJOB= 348830
IDBENCH= 1755
IDSOLVER= 167
FILE ID= node60/348830-1176600055

PBS_JOBID= 4556997

Free space on /tmp= 66564 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-vpm1.opb
COMMAND LINE= pbclasp instance-348830-1176600055.opb /tmp/evaluation/348830-1176600055/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node60/convwatcher-348830-1176600055 -o ROOT/results/node60/conversion-348830-1176600055 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/348830-1176600055/instance-348830-1176600055.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-348830-1176600055 -o ROOT/results/node60/solver-348830-1176600055 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-348830-1176600055.opb /tmp/evaluation/348830-1176600055/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  7d8a1496a778abf94cc39a37abc46ff3

RANDOM SEED= 588895333

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1755160 kB
Buffers:         36408 kB
Cached:         152212 kB
SwapCached:       2256 kB
Active:          28184 kB
Inactive:       172324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755160 kB
SwapTotal:     4192956 kB
SwapFree:      4184868 kB
Dirty:             572 kB
Writeback:           0 kB
Mapped:          17940 kB
Slab:            86260 kB
Committed_AS:   599148 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66564 MiB

End job on node60 on Sun Apr 15 01:50:58 UTC 2007