Trace number 362691

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) 1801.97 1802.53

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-reduced-mps-v2-20-10-dg012142.opb
MD5SUM99b260f11bc3e586ce78c7adccfe4295
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
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables41920
Total number of constraints2137
Number of constraints which are clauses40
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2097
Minimum length of a constraint1
Maximum length of a constraint371
Number of terms in the objective function 22720
Biggest coefficient in the objective function 1634
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 336608
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 262143
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524548
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)

1800.02/1800.51	c Somebody sent me a SIGTERM
1800.02/1800.51	s UNKNOWN
1800.02/1800.52	pb2clasp1: no process killed
1800.02/1800.52	clasp-1.0: no process killed
11.68/1802.52	sh: line 1: 30438 Done                    cat /tmp/evaluation/362691-1177016848/temp/instance-362691-1177016848.opb.op
11.68/1802.52	     30439 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/362691-1177016848/temp/instance-362691-1177016848.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/362691-1177016848/instance-362691-1177016848.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/node26/watcher-362691-1177016848 -o ROOT/results/node26/solver-362691-1177016848 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-362691-1177016848.opb /tmp/evaluation/362691-1177016848/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: 0.92 0.98 0.99 3/77 30418
/proc/meminfo: memFree=1673336/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=12268 CPUtime=0
/proc/30418/stat : 30418 (pbclasp) R 30416 30418 29986 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 149601638 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037386750 0 0 4224 0 0 0 0 17 1 0 0
/proc/30418/statm: 3067 317 242 3 0 167 0

[startup+0.041648 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30418
/proc/meminfo: memFree=1673336/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=15368 CPUtime=0.03
/proc/30418/stat : 30418 (pbclasp) R 30416 30418 29986 0 -1 4194304 1203 0 0 0 3 0 0 0 18 0 1 0 149601638 15736832 1163 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269028365866 0 0 4224 16384 0 0 0 17 1 0 0
/proc/30418/statm: 3842 1170 320 3 0 942 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15368

[startup+0.101653 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30418
/proc/meminfo: memFree=1673336/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=15364 CPUtime=0.09
/proc/30418/stat : 30418 (pbclasp) R 30416 30418 29986 0 -1 4194304 6417 0 0 0 8 1 0 0 18 0 1 0 149601638 15732736 1194 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269028365738 0 0 4224 16384 0 0 0 17 1 0 0
/proc/30418/statm: 3841 1194 320 3 0 941 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15364

[startup+0.301672 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30418
/proc/meminfo: memFree=1673336/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=15364 CPUtime=0.29
/proc/30418/stat : 30418 (pbclasp) R 30416 30418 29986 0 -1 4194304 23907 0 0 0 24 5 0 0 19 0 1 0 149601638 15732736 1194 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269028365738 0 0 4224 16384 0 0 0 17 1 0 0
/proc/30418/statm: 3841 1194 320 3 0 941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15364

[startup+0.701709 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30418
/proc/meminfo: memFree=1673336/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=15488 CPUtime=0.69
/proc/30418/stat : 30418 (pbclasp) R 30416 30418 29986 0 -1 4194304 58827 0 0 0 54 15 0 0 22 0 1 0 149601638 15859712 1201 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269028365738 0 0 4224 16384 0 0 0 17 1 0 0
/proc/30418/statm: 3872 1209 320 3 0 972 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15488

[startup+1.50178 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 30419
/proc/meminfo: memFree=1669616/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=15740 CPUtime=1.49
/proc/30418/stat : 30418 (pbclasp) R 30416 30418 29986 0 -1 4194304 128580 0 0 0 114 35 0 0 25 0 1 0 149601638 16117760 1265 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269028365738 0 0 4224 16384 0 0 0 17 1 0 0
/proc/30418/statm: 3935 1265 320 3 0 1035 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15740

[startup+3.10293 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 30419
/proc/meminfo: memFree=1669040/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=16292 CPUtime=3.09
/proc/30418/stat : 30418 (pbclasp) R 30416 30418 29986 0 -1 4194304 268146 0 0 0 238 71 0 0 25 0 1 0 149601638 16683008 1395 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269028365738 0 0 4224 16384 0 0 0 17 1 0 0
/proc/30418/statm: 4073 1355 320 3 0 1173 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16292

[startup+6.30123 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 30419
/proc/meminfo: memFree=1667376/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=18848 CPUtime=6.28
/proc/30418/stat : 30418 (pbclasp) R 30416 30418 29986 0 -1 4194304 389603 0 0 0 524 104 0 0 25 0 1 0 149601638 19300352 2054 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269046714126 0 0 4224 16384 0 0 0 17 1 0 0
/proc/30418/statm: 4712 2054 320 3 0 1812 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18848

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 30428
/proc/meminfo: memFree=1630496/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=21356 CPUtime=9.7
/proc/30418/stat : 30418 (pbclasp) S 30416 30418 29986 0 -1 4194304 390985 1691 0 0 544 105 317 4 17 0 1 0 149601638 21868544 2705 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30418/statm: 5339 2705 343 3 0 2439 0
[pid=30426] ppid=30418 vsize=5352 CPUtime=0
/proc/30426/stat : 30426 (sh) S 30418 30418 29986 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 149602610 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30426/statm: 1338 224 188 169 0 49 0
[pid=30428] ppid=30426 vsize=27208 CPUtime=2.95
/proc/30428/stat : 30428 (clasp-1.0) R 30426 30418 29986 0 -1 4194304 6967 0 0 0 292 3 0 0 25 0 1 0 149602611 27860992 6266 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134733953 0 0 4096 0 0 0 0 17 1 0 0
/proc/30428/statm: 6802 6266 249 81 0 6176 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 53916

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/80 30428
/proc/meminfo: memFree=1630568/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=21356 CPUtime=9.7
/proc/30418/stat : 30418 (pbclasp) S 30416 30418 29986 0 -1 4194304 390985 1691 0 0 544 105 317 4 17 0 1 0 149601638 21868544 2705 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30418/statm: 5339 2705 343 3 0 2439 0
[pid=30426] ppid=30418 vsize=5352 CPUtime=0
/proc/30426/stat : 30426 (sh) S 30418 30418 29986 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 149602610 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30426/statm: 1338 224 188 169 0 49 0
[pid=30428] ppid=30426 vsize=27208 CPUtime=15.75
/proc/30428/stat : 30428 (clasp-1.0) R 30426 30418 29986 0 -1 4194304 7029 0 0 0 1572 3 0 0 25 0 1 0 149602611 27860992 6328 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617496 0 0 4096 0 0 0 0 17 1 0 0
/proc/30428/statm: 6802 6328 249 81 0 6176 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 53916

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/80 30428
/proc/meminfo: memFree=1630568/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=21356 CPUtime=9.7
/proc/30418/stat : 30418 (pbclasp) S 30416 30418 29986 0 -1 4194304 390985 1691 0 0 544 105 317 4 17 0 1 0 149601638 21868544 2705 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30418/statm: 5339 2705 343 3 0 2439 0
[pid=30426] ppid=30418 vsize=5352 CPUtime=0
/proc/30426/stat : 30426 (sh) S 30418 30418 29986 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 149602610 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30426/statm: 1338 224 188 169 0 49 0
[pid=30428] ppid=30426 vsize=27208 CPUtime=41.34
/proc/30428/stat : 30428 (clasp-1.0) R 30426 30418 29986 0 -1 4194304 7033 0 0 0 4131 3 0 0 25 0 1 0 149602611 27860992 6332 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715803 0 0 4096 0 0 0 0 17 1 0 0
/proc/30428/statm: 6802 6332 249 81 0 6176 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 53916

[startup+102.305 s]
/proc/loadavg: 1.06 1.00 1.00 2/80 30428
/proc/meminfo: memFree=1625192/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=21356 CPUtime=9.7
/proc/30418/stat : 30418 (pbclasp) S 30416 30418 29986 0 -1 4194304 390985 1691 0 0 544 105 317 4 17 0 1 0 149601638 21868544 2705 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30418/statm: 5339 2705 343 3 0 2439 0
[pid=30426] ppid=30418 vsize=5352 CPUtime=0
/proc/30426/stat : 30426 (sh) S 30418 30418 29986 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 149602610 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30426/statm: 1338 224 188 169 0 49 0
[pid=30428] ppid=30426 vsize=32696 CPUtime=92.53
/proc/30428/stat : 30428 (clasp-1.0) R 30426 30418 29986 0 -1 4194304 8395 0 0 0 9248 5 0 0 25 0 1 0 149602611 33480704 7694 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789696 0 0 4096 0 0 0 0 17 1 0 0
/proc/30428/statm: 8174 7694 249 81 0 7548 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 59404

[startup+162.302 s]
/proc/loadavg: 1.09 1.02 1.00 2/80 30428
/proc/meminfo: memFree=1621416/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=21356 CPUtime=9.7
/proc/30418/stat : 30418 (pbclasp) S 30416 30418 29986 0 -1 4194304 390985 1691 0 0 544 105 317 4 17 0 1 0 149601638 21868544 2705 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30418/statm: 5339 2705 343 3 0 2439 0
[pid=30426] ppid=30418 vsize=5352 CPUtime=0
/proc/30426/stat : 30426 (sh) S 30418 30418 29986 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 149602610 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30426/statm: 1338 224 188 169 0 49 0
[pid=30428] ppid=30426 vsize=36452 CPUtime=152.51
/proc/30428/stat : 30428 (clasp-1.0) R 30426 30418 29986 0 -1 4194304 9371 0 0 0 15245 6 0 0 25 0 1 0 149602611 37326848 8629 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 1 0 0
/proc/30428/statm: 9113 8629 249 81 0 8487 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 63160

[startup+222.301 s]
/proc/loadavg: 1.25 1.07 1.02 2/80 30428
/proc/meminfo: memFree=1619944/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=21356 CPUtime=9.7
/proc/30418/stat : 30418 (pbclasp) S 30416 30418 29986 0 -1 4194304 390985 1691 0 0 544 105 317 4 17 0 1 0 149601638 21868544 2705 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30418/statm: 5339 2705 343 3 0 2439 0
[pid=30426] ppid=30418 vsize=5352 CPUtime=0
/proc/30426/stat : 30426 (sh) S 30418 30418 29986 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 149602610 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30426/statm: 1338 224 188 169 0 49 0
[pid=30428] ppid=30426 vsize=37932 CPUtime=212.5
/proc/30428/stat : 30428 (clasp-1.0) R 30426 30418 29986 0 -1 4194304 9742 0 0 0 21243 7 0 0 25 0 1 0 149602611 38842368 9000 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/30428/statm: 9483 9000 249 81 0 8857 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 64640

[startup+282.302 s]
/proc/loadavg: 1.09 1.06 1.01 2/80 30428
/proc/meminfo: memFree=1619304/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=21356 CPUtime=9.7
/proc/30418/stat : 30418 (pbclasp) S 30416 30418 29986 0 -1 4194304 390985 1691 0 0 544 105 317 4 17 0 1 0 149601638 21868544 2705 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30418/statm: 5339 2705 343 3 0 2439 0
[pid=30426] ppid=30418 vsize=5352 CPUtime=0
/proc/30426/stat : 30426 (sh) S 30418 30418 29986 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 149602610 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30426/statm: 1338 224 188 169 0 49 0
[pid=30428] ppid=30426 vsize=38580 CPUtime=272.49
/proc/30428/stat : 30428 (clasp-1.0) R 30426 30418 29986 0 -1 4194304 9905 0 0 0 27241 8 0 0 25 0 1 0 149602611 39505920 9127 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616828 0 0 4096 0 0 0 0 17 1 0 0
/proc/30428/statm: 9645 9127 249 81 0 9019 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 65288

[startup+342.301 s]
/proc/loadavg: 1.03 1.04 1.01 2/80 30428
/proc/meminfo: memFree=1618152/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=21356 CPUtime=9.7
/proc/30418/stat : 30418 (pbclasp) S 30416 30418 29986 0 -1 4194304 390985 1691 0 0 544 105 317 4 17 0 1 0 149601638 21868544 2705 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30418/statm: 5339 2705 343 3 0 2439 0
[pid=30426] ppid=30418 vsize=5352 CPUtime=0
/proc/30426/stat : 30426 (sh) S 30418 30418 29986 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 149602610 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30426/statm: 1338 224 188 169 0 49 0
[pid=30428] ppid=30426 vsize=39736 CPUtime=332.47
/proc/30428/stat : 30428 (clasp-1.0) R 30426 30418 29986 0 -1 4194304 10210 0 0 0 33239 8 0 0 25 0 1 0 149602611 40689664 9424 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617549 0 0 4096 0 0 0 0 17 1 0 0
/proc/30428/statm: 9934 9424 249 81 0 9308 0

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

/proc/30428/statm: 16475 15472 249 81 0 15849 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 92608

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 30428
/proc/meminfo: memFree=1593448/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=21356 CPUtime=9.7
/proc/30418/stat : 30418 (pbclasp) S 30416 30418 29986 0 -1 4194304 390985 1691 0 0 544 105 317 4 17 0 1 0 149601638 21868544 2705 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30418/statm: 5339 2705 343 3 0 2439 0
[pid=30426] ppid=30418 vsize=5352 CPUtime=0
/proc/30426/stat : 30426 (sh) S 30418 30418 29986 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 149602610 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30426/statm: 1338 224 188 169 0 49 0
[pid=30428] ppid=30426 vsize=65900 CPUtime=1712.14
/proc/30428/stat : 30428 (clasp-1.0) R 30426 30418 29986 0 -1 4194304 16876 0 0 0 171188 26 0 0 25 0 1 0 149602611 67481600 15507 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/30428/statm: 16475 15507 249 81 0 15849 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 92608

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 30428
/proc/meminfo: memFree=1591912/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=21356 CPUtime=9.7
/proc/30418/stat : 30418 (pbclasp) S 30416 30418 29986 0 -1 4194304 390985 1691 0 0 544 105 317 4 17 0 1 0 149601638 21868544 2705 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30418/statm: 5339 2705 343 3 0 2439 0
[pid=30426] ppid=30418 vsize=5352 CPUtime=0
/proc/30426/stat : 30426 (sh) S 30418 30418 29986 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 149602610 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30426/statm: 1338 224 188 169 0 49 0
[pid=30428] ppid=30426 vsize=67688 CPUtime=1772.12
/proc/30428/stat : 30428 (clasp-1.0) R 30426 30418 29986 0 -1 4194304 17324 0 0 0 177185 27 0 0 25 0 1 0 149602611 69312512 15883 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/30428/statm: 16922 15883 249 81 0 16296 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 94396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 30428
/proc/meminfo: memFree=1591784/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=21356 CPUtime=9.7
/proc/30418/stat : 30418 (pbclasp) S 30416 30418 29986 0 -1 4194304 390985 1691 0 0 544 105 317 4 17 0 1 0 149601638 21868544 2705 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30418/statm: 5339 2705 343 3 0 2439 0
[pid=30426] ppid=30418 vsize=5352 CPUtime=0
/proc/30426/stat : 30426 (sh) S 30418 30418 29986 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 149602610 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30426/statm: 1338 224 188 169 0 49 0
[pid=30428] ppid=30426 vsize=67832 CPUtime=1790.32
/proc/30428/stat : 30428 (clasp-1.0) R 30426 30418 29986 0 -1 4194304 17349 0 0 0 179005 27 0 0 25 0 1 0 149602611 69459968 15908 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/30428/statm: 16958 15908 249 81 0 16332 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 94540

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 30428
/proc/meminfo: memFree=1591784/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=21356 CPUtime=9.7
/proc/30418/stat : 30418 (pbclasp) S 30416 30418 29986 0 -1 4194304 390985 1691 0 0 544 105 317 4 17 0 1 0 149601638 21868544 2705 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30418/statm: 5339 2705 343 3 0 2439 0
[pid=30426] ppid=30418 vsize=5352 CPUtime=0
/proc/30426/stat : 30426 (sh) S 30418 30418 29986 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 149602610 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30426/statm: 1338 224 188 169 0 49 0
[pid=30428] ppid=30426 vsize=67832 CPUtime=1790.32
/proc/30428/stat : 30428 (clasp-1.0) R 30426 30418 29986 0 -1 4194304 17349 0 0 0 179005 27 0 0 25 0 1 0 149602611 69459968 15908 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/30428/statm: 16958 15908 249 81 0 16332 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 94540

# WARNING:
# current cumulated CPU time (9.8 s) is less than in the last sample (1800.02 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1790.22 s) to the 'lost time'.

[startup+1800.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 30439
/proc/meminfo: memFree=1653136/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=21356 CPUtime=9.78
/proc/30418/stat : 30418 (pbclasp) S 30416 30418 29986 0 -1 4194304 391147 3469 0 0 546 105 318 9 18 0 1 0 149601638 21868544 2707 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30418/statm: 5339 2707 343 3 0 2439 0
[pid=30437] ppid=30418 vsize=5352 CPUtime=0
/proc/30437/stat : 30437 (sh) S 30418 30418 29986 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 149781696 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30437/statm: 1338 224 188 169 0 49 0
[pid=30438] ppid=30437 vsize=2520 CPUtime=0
/proc/30438/stat : 30438 (cat) S 30437 30418 29986 0 -1 4194304 119 0 0 0 0 0 0 0 16 0 1 0 149781696 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 269028655330 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/30438/statm: 630 87 71 4 0 42 0
[pid=30439] ppid=30437 vsize=3828 CPUtime=0.02
/proc/30439/stat : 30439 (clasp-1.0) R 30437 30418 29986 0 -1 4194304 604 0 0 0 2 0 0 0 18 0 1 0 149781696 3919872 566 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 12964298 0 0 4096 0 0 0 0 17 1 0 0
/proc/30439/statm: 957 566 229 81 0 331 0
Current children cumulated CPU time (s) 9.8
Current children cumulated vsize (KiB) 33056

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 2/82 30439
/proc/meminfo: memFree=1653136/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=21356 CPUtime=9.78
/proc/30418/stat : 30418 (pbclasp) S 30416 30418 29986 0 -1 4194304 391147 3469 0 0 546 105 318 9 18 0 1 0 149601638 21868544 2707 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30418/statm: 5339 2707 343 3 0 2439 0
[pid=30437] ppid=30418 vsize=5352 CPUtime=0
/proc/30437/stat : 30437 (sh) S 30418 30418 29986 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 149781696 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30437/statm: 1338 224 188 169 0 49 0
[pid=30438] ppid=30437 vsize=2520 CPUtime=0.01
/proc/30438/stat : 30438 (cat) S 30437 30418 29986 0 -1 4194304 119 0 0 0 0 1 0 0 15 0 1 0 149781696 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 269028655330 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/30438/statm: 630 87 71 4 0 42 0
[pid=30439] ppid=30437 vsize=10732 CPUtime=0.79
/proc/30439/stat : 30439 (clasp-1.0) R 30437 30418 29986 0 -1 4194304 2347 0 0 0 78 1 0 0 24 0 1 0 149781696 10989568 2252 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134631778 0 0 4096 0 0 0 0 17 1 0 0
/proc/30439/statm: 2683 2252 232 81 0 2057 0
Current children cumulated CPU time (s) 10.58
Current children cumulated vsize (KiB) 39960

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30439
/proc/meminfo: memFree=1645080/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=21356 CPUtime=9.78
/proc/30418/stat : 30418 (pbclasp) S 30416 30418 29986 0 -1 4194304 391147 3469 0 0 546 105 318 9 18 0 1 0 149601638 21868544 2707 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30418/statm: 5339 2707 343 3 0 2439 0
[pid=30437] ppid=30418 vsize=5352 CPUtime=0.01
/proc/30437/stat : 30437 (sh) S 30418 30418 29986 0 -1 4194304 287 121 0 0 0 0 0 1 16 0 1 0 149781696 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30437/statm: 1338 224 188 169 0 49 0
[pid=30439] ppid=30437 vsize=27208 CPUtime=1.59
/proc/30439/stat : 30439 (clasp-1.0) R 30437 30418 29986 0 -1 4194304 6956 0 0 0 156 3 0 0 25 0 1 0 149781696 27860992 6255 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134733877 0 0 4096 0 0 0 0 17 1 0 0
/proc/30439/statm: 6802 6255 249 81 0 6176 0
Current children cumulated CPU time (s) 11.38
Current children cumulated vsize (KiB) 53916

[startup+1802.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30439
/proc/meminfo: memFree=1645080/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=21356 CPUtime=9.78
/proc/30418/stat : 30418 (pbclasp) S 30416 30418 29986 0 -1 4194304 391147 3469 0 0 546 105 318 9 18 0 1 0 149601638 21868544 2707 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30418/statm: 5339 2707 343 3 0 2439 0
[pid=30437] ppid=30418 vsize=5352 CPUtime=0.01
/proc/30437/stat : 30437 (sh) S 30418 30418 29986 0 -1 4194304 287 121 0 0 0 0 0 1 16 0 1 0 149781696 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30437/statm: 1338 224 188 169 0 49 0
[pid=30439] ppid=30437 vsize=27208 CPUtime=1.79
/proc/30439/stat : 30439 (clasp-1.0) R 30437 30418 29986 0 -1 4194304 6956 0 0 0 176 3 0 0 25 0 1 0 149781696 27860992 6255 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617548 0 0 4096 0 0 0 0 17 1 0 0
/proc/30439/statm: 6802 6255 249 81 0 6176 0
Current children cumulated CPU time (s) 11.58
Current children cumulated vsize (KiB) 53916

[startup+1802.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30439
/proc/meminfo: memFree=1645080/2055920 swapFree=4170240/4192956
[pid=30418] ppid=30416 vsize=21356 CPUtime=9.78
/proc/30418/stat : 30418 (pbclasp) S 30416 30418 29986 0 -1 4194304 391147 3469 0 0 546 105 318 9 18 0 1 0 149601638 21868544 2707 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30418/statm: 5339 2707 343 3 0 2439 0
[pid=30437] ppid=30418 vsize=5352 CPUtime=0.01
/proc/30437/stat : 30437 (sh) S 30418 30418 29986 0 -1 4194304 287 121 0 0 0 0 0 1 16 0 1 0 149781696 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30437/statm: 1338 224 188 169 0 49 0
[pid=30439] ppid=30437 vsize=27208 CPUtime=1.89
/proc/30439/stat : 30439 (clasp-1.0) R 30437 30418 29986 0 -1 4194304 6956 0 0 0 186 3 0 0 25 0 1 0 149781696 27860992 6255 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 13026202 0 0 4096 0 0 0 0 17 1 0 0
/proc/30439/statm: 6802 6255 249 81 0 6176 0
Current children cumulated CPU time (s) 11.68
Current children cumulated vsize (KiB) 53916

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): 1790.22
#  lost CPU user time (s): 1790
#  lost CPU system time (s): 0.22

Real time (s): 1802.53
CPU time (s): 1801.97
CPU user time (s): 1800.54
CPU system time (s): 1.42982
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 94540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.5354
system time used= 1.20982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 403290
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= 2228
involuntary context switches= 1047

runsolver used 1.70074 second user time and 4.86326 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Thu Apr 19 21:07:28 UTC 2007

IDJOB= 362691
IDBENCH= 1625
IDSOLVER= 167
FILE ID= node26/362691-1177016848

PBS_JOBID= 4630577

Free space on /tmp= 66433 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-reduced-mps-v2-20-10-dg012142.opb
COMMAND LINE= pbclasp instance-362691-1177016848.opb /tmp/evaluation/362691-1177016848/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node26/convwatcher-362691-1177016848 -o ROOT/results/node26/conversion-362691-1177016848 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/362691-1177016848/instance-362691-1177016848.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-362691-1177016848 -o ROOT/results/node26/solver-362691-1177016848 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-362691-1177016848.opb /tmp/evaluation/362691-1177016848/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  99b260f11bc3e586ce78c7adccfe4295

RANDOM SEED= 426374793

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1673744 kB
Buffers:         36988 kB
Cached:         255276 kB
SwapCached:       3128 kB
Active:         189844 kB
Inactive:       128380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673744 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:            3272 kB
Writeback:           0 kB
Mapped:          33516 kB
Slab:            49580 kB
Committed_AS:  1033728 kB
PageTables:       1720 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= 66425 MiB

End job on node26 on Thu Apr 19 21:37:31 UTC 2007