Trace number 354730

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
PB-clasp 2007-04-10SAT (TO)28 1802.06 1802.73

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-bw.b.opb
MD5SUMacd1698068c8e97cbd0c7cd62fe047fc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark27
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 24
Optimality of the best value was proved NO
Number of variables2847
Total number of constraints4902
Number of constraints which are clauses4902
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint860
Number of terms in the objective function 2847
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 2847
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2847
Number of bits of the biggest sum of numbers12
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)

4.42/4.55	o 28
1800.07/1800.72	c Somebody sent me a SIGTERM
1800.07/1800.72	s SATISFIABLE
1800.07/1800.72	v x16 x24 x25 x27 x28 x35 x36 x37 x39 x41 x42 x43 x46 x47 x439 x449 x696 x897 x905 x908 x911 x1240 x1892 x2228 x2310 x2540 x2616 x2617
1800.07/1800.73	pb2clasp1: no process killed
1800.07/1800.74	clasp-1.0: no process killed
6.49/1802.72	sh: line 1: 32487 Done                    cat /tmp/evaluation/354730-1176723525/temp/instance-354730-1176723525.opb.op
6.49/1802.72	     32488 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/354730-1176723525/temp/instance-354730-1176723525.opb.clasp

Verifier Data (download as text)

OK	28

Conversion Script Data (download as text)

/tmp/evaluation/354730-1176723525/instance-354730-1176723525.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/node19/watcher-354730-1176723525 -o ROOT/results/node19/solver-354730-1176723525 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-354730-1176723525.opb /tmp/evaluation/354730-1176723525/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: 0.99 0.98 0.99 3/77 32261
/proc/meminfo: memFree=1728064/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=12268 CPUtime=0
/proc/32261/stat : 32261 (pbclasp) D 32259 32261 31474 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 120269886 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255236733541 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/32261/statm: 3067 317 242 3 0 167 0

[startup+0.052223 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 32261
/proc/meminfo: memFree=1728064/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=12816 CPUtime=0.04
/proc/32261/stat : 32261 (pbclasp) R 32259 32261 31474 0 -1 4194304 565 0 0 0 4 0 0 0 18 0 1 0 120269886 13123584 531 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255236445718 0 0 4224 16384 0 0 0 17 1 0 0
/proc/32261/statm: 3204 531 320 3 0 304 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12816

[startup+0.101226 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 32261
/proc/meminfo: memFree=1728064/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13108 CPUtime=0.09
/proc/32261/stat : 32261 (pbclasp) R 32259 32261 31474 0 -1 4194304 644 0 0 0 9 0 0 0 18 0 1 0 120269886 13422592 610 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255236412129 0 0 4224 16384 0 0 0 17 1 0 0
/proc/32261/statm: 3277 610 320 3 0 377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13108

[startup+0.301248 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 32261
/proc/meminfo: memFree=1728064/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13108 CPUtime=0.09
/proc/32261/stat : 32261 (pbclasp) S 32259 32261 31474 0 -1 4194304 679 0 0 0 9 0 0 0 16 0 1 0 120269886 13422592 631 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32261/statm: 3277 631 324 3 0 377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13108

[startup+0.701292 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 32261
/proc/meminfo: memFree=1728064/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13108 CPUtime=0.09
/proc/32261/stat : 32261 (pbclasp) S 32259 32261 31474 0 -1 4194304 679 0 0 0 9 0 0 0 16 0 1 0 120269886 13422592 631 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32261/statm: 3277 631 324 3 0 377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13108

[startup+1.50138 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 32264
/proc/meminfo: memFree=1725288/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13108 CPUtime=0.09
/proc/32261/stat : 32261 (pbclasp) S 32259 32261 31474 0 -1 4194304 679 0 0 0 9 0 0 0 16 0 1 0 120269886 13422592 631 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32261/statm: 3277 631 324 3 0 377 0
[pid=32263] ppid=32261 vsize=5352 CPUtime=0
/proc/32263/stat : 32263 (sh) S 32261 32261 31474 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 120269896 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32263/statm: 1338 229 193 169 0 49 0
[pid=32264] ppid=32263 vsize=12664 CPUtime=1.39
/proc/32264/stat : 32264 (pb2clasp1) R 32263 32261 31474 0 -1 4194304 558 0 0 0 139 0 0 0 25 0 1 0 120269897 12967936 520 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 255245463506 0 0 4224 0 0 0 0 17 1 0 0
/proc/32264/statm: 3166 520 339 3 0 266 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 31124

[startup+3.10155 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 32264
/proc/meminfo: memFree=1724456/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13108 CPUtime=0.09
/proc/32261/stat : 32261 (pbclasp) S 32259 32261 31474 0 -1 4194304 679 0 0 0 9 0 0 0 16 0 1 0 120269886 13422592 631 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32261/statm: 3277 631 324 3 0 377 0
[pid=32263] ppid=32261 vsize=5352 CPUtime=0
/proc/32263/stat : 32263 (sh) S 32261 32261 31474 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 120269896 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32263/statm: 1338 229 193 169 0 49 0
[pid=32264] ppid=32263 vsize=12664 CPUtime=2.98
/proc/32264/stat : 32264 (pb2clasp1) R 32263 32261 31474 0 -1 4194304 558 0 0 0 298 0 0 0 25 0 1 0 120269897 12967936 520 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 255250150384 0 0 4224 0 0 0 0 17 1 0 0
/proc/32264/statm: 3166 520 339 3 0 266 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 31124

[startup+6.3029 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 32279
/proc/meminfo: memFree=1711464/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13372 CPUtime=4.52
/proc/32261/stat : 32261 (pbclasp) S 32259 32261 31474 0 -1 4194304 1049 5686 0 0 10 0 435 7 16 0 1 0 120269886 13692928 716 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32261/statm: 3343 716 343 3 0 443 0
[pid=32277] ppid=32261 vsize=5352 CPUtime=0
/proc/32277/stat : 32277 (sh) S 32261 32261 31474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 120270345 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32277/statm: 1338 224 188 169 0 49 0
[pid=32279] ppid=32277 vsize=12412 CPUtime=1.71
/proc/32279/stat : 32279 (clasp-1.0) R 32277 32261 31474 0 -1 4194304 2754 0 0 0 170 1 0 0 25 0 1 0 120270345 12709888 2716 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714871 0 0 4096 0 0 0 0 17 1 0 0
/proc/32279/statm: 3103 2716 249 81 0 2477 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 31136

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 32279
/proc/meminfo: memFree=1710072/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13372 CPUtime=4.52
/proc/32261/stat : 32261 (pbclasp) S 32259 32261 31474 0 -1 4194304 1049 5686 0 0 10 0 435 7 16 0 1 0 120269886 13692928 716 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32261/statm: 3343 716 343 3 0 443 0
[pid=32277] ppid=32261 vsize=5352 CPUtime=0
/proc/32277/stat : 32277 (sh) S 32261 32261 31474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 120270345 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32277/statm: 1338 224 188 169 0 49 0
[pid=32279] ppid=32277 vsize=13856 CPUtime=8.1
/proc/32279/stat : 32279 (clasp-1.0) R 32277 32261 31474 0 -1 4194304 3123 0 0 0 809 1 0 0 25 0 1 0 120270345 14188544 3085 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715264 0 0 4096 0 0 0 0 17 1 0 0
/proc/32279/statm: 3464 3085 249 81 0 2838 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 32580

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 32279
/proc/meminfo: memFree=1707768/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13372 CPUtime=4.52
/proc/32261/stat : 32261 (pbclasp) S 32259 32261 31474 0 -1 4194304 1049 5686 0 0 10 0 435 7 16 0 1 0 120269886 13692928 716 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32261/statm: 3343 716 343 3 0 443 0
[pid=32277] ppid=32261 vsize=5352 CPUtime=0
/proc/32277/stat : 32277 (sh) S 32261 32261 31474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 120270345 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32277/statm: 1338 224 188 169 0 49 0
[pid=32279] ppid=32277 vsize=16172 CPUtime=20.89
/proc/32279/stat : 32279 (clasp-1.0) R 32277 32261 31474 0 -1 4194304 3706 0 0 0 2088 1 0 0 25 0 1 0 120270345 16560128 3668 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784610 0 0 4096 0 0 0 0 17 1 0 0
/proc/32279/statm: 4043 3668 249 81 0 3417 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 34896

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 32279
/proc/meminfo: memFree=1705208/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13372 CPUtime=4.52
/proc/32261/stat : 32261 (pbclasp) S 32259 32261 31474 0 -1 4194304 1049 5686 0 0 10 0 435 7 16 0 1 0 120269886 13692928 716 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32261/statm: 3343 716 343 3 0 443 0
[pid=32277] ppid=32261 vsize=5352 CPUtime=0
/proc/32277/stat : 32277 (sh) S 32261 32261 31474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 120270345 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32277/statm: 1338 224 188 169 0 49 0
[pid=32279] ppid=32277 vsize=18916 CPUtime=46.48
/proc/32279/stat : 32279 (clasp-1.0) R 32277 32261 31474 0 -1 4194304 4368 0 0 0 4646 2 0 0 25 0 1 0 120270345 19369984 4330 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715268 0 0 4096 0 0 0 0 17 1 0 0
/proc/32279/statm: 4729 4330 249 81 0 4103 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 37640

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 32279
/proc/meminfo: memFree=1702584/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13372 CPUtime=4.52
/proc/32261/stat : 32261 (pbclasp) S 32259 32261 31474 0 -1 4194304 1049 5686 0 0 10 0 435 7 16 0 1 0 120269886 13692928 716 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32261/statm: 3343 716 343 3 0 443 0
[pid=32277] ppid=32261 vsize=5352 CPUtime=0
/proc/32277/stat : 32277 (sh) S 32261 32261 31474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 120270345 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32277/statm: 1338 224 188 169 0 49 0
[pid=32279] ppid=32277 vsize=21492 CPUtime=97.68
/proc/32279/stat : 32279 (clasp-1.0) R 32277 32261 31474 0 -1 4194304 5032 0 0 0 9765 3 0 0 25 0 1 0 120270345 22007808 4994 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616639 0 0 4096 0 0 0 0 17 1 0 0
/proc/32279/statm: 5373 4994 249 81 0 4747 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 40216

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 32279
/proc/meminfo: memFree=1701496/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13372 CPUtime=4.52
/proc/32261/stat : 32261 (pbclasp) S 32259 32261 31474 0 -1 4194304 1049 5686 0 0 10 0 435 7 16 0 1 0 120269886 13692928 716 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32261/statm: 3343 716 343 3 0 443 0
[pid=32277] ppid=32261 vsize=5352 CPUtime=0
/proc/32277/stat : 32277 (sh) S 32261 32261 31474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 120270345 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32277/statm: 1338 224 188 169 0 49 0
[pid=32279] ppid=32277 vsize=22532 CPUtime=157.65
/proc/32279/stat : 32279 (clasp-1.0) R 32277 32261 31474 0 -1 4194304 5301 0 0 0 15762 3 0 0 25 0 1 0 120270345 23072768 5263 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784511 0 0 4096 0 0 0 0 17 1 0 0
/proc/32279/statm: 5633 5263 249 81 0 5007 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 41256

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 32279
/proc/meminfo: memFree=1699640/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13372 CPUtime=4.52
/proc/32261/stat : 32261 (pbclasp) S 32259 32261 31474 0 -1 4194304 1049 5686 0 0 10 0 435 7 16 0 1 0 120269886 13692928 716 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32261/statm: 3343 716 343 3 0 443 0
[pid=32277] ppid=32261 vsize=5352 CPUtime=0
/proc/32277/stat : 32277 (sh) S 32261 32261 31474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 120270345 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32277/statm: 1338 224 188 169 0 49 0
[pid=32279] ppid=32277 vsize=24556 CPUtime=217.64
/proc/32279/stat : 32279 (clasp-1.0) R 32277 32261 31474 0 -1 4194304 5789 0 0 0 21760 4 0 0 25 0 1 0 120270345 25145344 5740 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617496 0 0 4096 0 0 0 0 17 1 0 0
/proc/32279/statm: 6139 5740 249 81 0 5513 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 43280

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 32279
/proc/meminfo: memFree=1700216/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13372 CPUtime=4.52
/proc/32261/stat : 32261 (pbclasp) S 32259 32261 31474 0 -1 4194304 1049 5686 0 0 10 0 435 7 16 0 1 0 120269886 13692928 716 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32261/statm: 3343 716 343 3 0 443 0
[pid=32277] ppid=32261 vsize=5352 CPUtime=0
/proc/32277/stat : 32277 (sh) S 32261 32261 31474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 120270345 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32277/statm: 1338 224 188 169 0 49 0

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

/proc/32277/statm: 1338 224 188 169 0 49 0
[pid=32279] ppid=32277 vsize=43372 CPUtime=1597.19
/proc/32279/stat : 32279 (clasp-1.0) R 32277 32261 31474 0 -1 4194304 11460 0 0 0 159700 19 0 0 25 0 1 0 120270345 44412928 10410 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715290 0 0 4096 0 0 0 0 17 1 0 0
/proc/32279/statm: 10843 10410 249 81 0 10217 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 62096

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 32477
/proc/meminfo: memFree=1679480/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13372 CPUtime=4.52
/proc/32261/stat : 32261 (pbclasp) S 32259 32261 31474 0 -1 4194304 1049 5686 0 0 10 0 435 7 16 0 1 0 120269886 13692928 716 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32261/statm: 3343 716 343 3 0 443 0
[pid=32277] ppid=32261 vsize=5352 CPUtime=0
/proc/32277/stat : 32277 (sh) S 32261 32261 31474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 120270345 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32277/statm: 1338 224 188 169 0 49 0
[pid=32279] ppid=32277 vsize=44380 CPUtime=1657.17
/proc/32279/stat : 32279 (clasp-1.0) R 32277 32261 31474 0 -1 4194304 11733 0 0 0 165698 19 0 0 25 0 1 0 120270345 45445120 10671 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/32279/statm: 11095 10671 249 81 0 10469 0
Current children cumulated CPU time (s) 1661.69
Current children cumulated vsize (KiB) 63104

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 32477
/proc/meminfo: memFree=1679544/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13372 CPUtime=4.52
/proc/32261/stat : 32261 (pbclasp) S 32259 32261 31474 0 -1 4194304 1049 5686 0 0 10 0 435 7 16 0 1 0 120269886 13692928 716 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32261/statm: 3343 716 343 3 0 443 0
[pid=32277] ppid=32261 vsize=5352 CPUtime=0
/proc/32277/stat : 32277 (sh) S 32261 32261 31474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 120270345 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32277/statm: 1338 224 188 169 0 49 0
[pid=32279] ppid=32277 vsize=44380 CPUtime=1717.16
/proc/32279/stat : 32279 (clasp-1.0) R 32277 32261 31474 0 -1 4194304 11735 0 0 0 171696 20 0 0 25 0 1 0 120270345 45445120 10673 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/32279/statm: 11095 10673 249 81 0 10469 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 63104

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 32477
/proc/meminfo: memFree=1679544/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13372 CPUtime=4.52
/proc/32261/stat : 32261 (pbclasp) S 32259 32261 31474 0 -1 4194304 1049 5686 0 0 10 0 435 7 16 0 1 0 120269886 13692928 716 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32261/statm: 3343 716 343 3 0 443 0
[pid=32277] ppid=32261 vsize=5352 CPUtime=0
/proc/32277/stat : 32277 (sh) S 32261 32261 31474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 120270345 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32277/statm: 1338 224 188 169 0 49 0
[pid=32279] ppid=32277 vsize=44364 CPUtime=1777.14
/proc/32279/stat : 32279 (clasp-1.0) R 32277 32261 31474 0 -1 4194304 11735 0 0 0 177694 20 0 0 25 0 1 0 120270345 45428736 10669 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/32279/statm: 11091 10669 249 81 0 10465 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 63088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 32477
/proc/meminfo: memFree=1679544/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13372 CPUtime=4.52
/proc/32261/stat : 32261 (pbclasp) S 32259 32261 31474 0 -1 4194304 1049 5686 0 0 10 0 435 7 16 0 1 0 120269886 13692928 716 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32261/statm: 3343 716 343 3 0 443 0
[pid=32277] ppid=32261 vsize=5352 CPUtime=0
/proc/32277/stat : 32277 (sh) S 32261 32261 31474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 120270345 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32277/statm: 1338 224 188 169 0 49 0
[pid=32279] ppid=32277 vsize=44364 CPUtime=1795.55
/proc/32279/stat : 32279 (clasp-1.0) R 32277 32261 31474 0 -1 4194304 11735 0 0 0 179535 20 0 0 25 0 1 0 120270345 45428736 10669 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789697 0 0 4096 0 0 0 0 17 1 0 0
/proc/32279/statm: 11091 10669 249 81 0 10465 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 63088

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 32477
/proc/meminfo: memFree=1679544/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13372 CPUtime=4.52
/proc/32261/stat : 32261 (pbclasp) S 32259 32261 31474 0 -1 4194304 1049 5686 0 0 10 0 435 7 16 0 1 0 120269886 13692928 716 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32261/statm: 3343 716 343 3 0 443 0
[pid=32277] ppid=32261 vsize=5352 CPUtime=0
/proc/32277/stat : 32277 (sh) S 32261 32261 31474 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 120270345 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32277/statm: 1338 224 188 169 0 49 0
[pid=32279] ppid=32277 vsize=44364 CPUtime=1795.55
/proc/32279/stat : 32279 (clasp-1.0) R 32277 32261 31474 0 -1 4194304 11735 0 0 0 179535 20 0 0 25 0 1 0 120270345 45428736 10669 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789697 0 0 4096 0 0 0 0 17 1 0 0
/proc/32279/statm: 11091 10669 249 81 0 10465 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 63088

# WARNING:
# current cumulated CPU time (4.57 s) is less than in the last sample (1800.07 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1795.5 s) to the 'lost time'.

[startup+1800.82 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 32477
/proc/meminfo: memFree=1679544/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13372 CPUtime=4.57
/proc/32261/stat : 32261 (pbclasp) S 32259 32261 31474 0 -1 4194304 1212 7466 0 0 11 1 435 10 16 0 1 0 120269886 13692928 716 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32261/statm: 3343 716 343 3 0 443 0
Current children cumulated CPU time (s) 4.57
Current children cumulated vsize (KiB) 13372

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 32477
/proc/meminfo: memFree=1679544/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13372 CPUtime=4.57
/proc/32261/stat : 32261 (pbclasp) S 32259 32261 31474 0 -1 4194304 1212 7466 0 0 11 1 435 10 16 0 1 0 120269886 13692928 716 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32261/statm: 3343 716 343 3 0 443 0
Current children cumulated CPU time (s) 4.57
Current children cumulated vsize (KiB) 13372

[startup+1802.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 32488
/proc/meminfo: memFree=1711216/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13372 CPUtime=4.57
/proc/32261/stat : 32261 (pbclasp) S 32259 32261 31474 0 -1 4194304 1212 7466 0 0 11 1 435 10 16 0 1 0 120269886 13692928 716 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32261/statm: 3343 716 343 3 0 443 0
[pid=32486] ppid=32261 vsize=5352 CPUtime=0
/proc/32486/stat : 32486 (sh) S 32261 32261 31474 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 120449963 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32486/statm: 1338 224 188 169 0 49 0
[pid=32488] ppid=32486 vsize=12412 CPUtime=1.42
/proc/32488/stat : 32488 (clasp-1.0) R 32486 32261 31474 0 -1 4194304 2754 0 0 0 141 1 0 0 25 0 1 0 120449963 12709888 2716 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715314 0 0 4096 0 0 0 0 17 1 0 0
/proc/32488/statm: 3103 2716 249 81 0 2477 0
Current children cumulated CPU time (s) 5.99
Current children cumulated vsize (KiB) 31136

[startup+1802.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 32488
/proc/meminfo: memFree=1711216/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13372 CPUtime=4.57
/proc/32261/stat : 32261 (pbclasp) S 32259 32261 31474 0 -1 4194304 1212 7466 0 0 11 1 435 10 16 0 1 0 120269886 13692928 716 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32261/statm: 3343 716 343 3 0 443 0
[pid=32486] ppid=32261 vsize=5352 CPUtime=0
/proc/32486/stat : 32486 (sh) S 32261 32261 31474 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 120449963 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32486/statm: 1338 224 188 169 0 49 0
[pid=32488] ppid=32486 vsize=12412 CPUtime=1.82
/proc/32488/stat : 32488 (clasp-1.0) R 32486 32261 31474 0 -1 4194304 2754 0 0 0 181 1 0 0 25 0 1 0 120449963 12709888 2716 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715290 0 0 4096 0 0 0 0 17 1 0 0
/proc/32488/statm: 3103 2716 249 81 0 2477 0
Current children cumulated CPU time (s) 6.39
Current children cumulated vsize (KiB) 31136

[startup+1802.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 32488
/proc/meminfo: memFree=1711216/2055920 swapFree=4159444/4192956
[pid=32261] ppid=32259 vsize=13372 CPUtime=4.57
/proc/32261/stat : 32261 (pbclasp) S 32259 32261 31474 0 -1 4194304 1212 7466 0 0 11 1 435 10 16 0 1 0 120269886 13692928 716 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245467540 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32261/statm: 3343 716 343 3 0 443 0
[pid=32486] ppid=32261 vsize=5352 CPUtime=0
/proc/32486/stat : 32486 (sh) S 32261 32261 31474 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 120449963 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32486/statm: 1338 224 188 169 0 49 0
[pid=32488] ppid=32486 vsize=12412 CPUtime=1.92
/proc/32488/stat : 32488 (clasp-1.0) R 32486 32261 31474 0 -1 4194304 2754 0 0 0 191 1 0 0 25 0 1 0 120449963 12709888 2716 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715327 0 0 4096 0 0 0 0 17 1 0 0
/proc/32488/statm: 3103 2716 249 81 0 2477 0
Current children cumulated CPU time (s) 6.49
Current children cumulated vsize (KiB) 31136

Child status: 0

# 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): 1795.5
#  lost CPU user time (s): 1795.34
#  lost CPU system time (s): 0.16

Real time (s): 1802.73
CPU time (s): 1802.06
CPU user time (s): 1801.75
CPU system time (s): 0.304977
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 63264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.41003
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12146
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= 1867
involuntary context switches= 668

runsolver used 1.75473 second user time and 4.81427 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Mon Apr 16 11:38:45 UTC 2007

IDJOB= 354730
IDBENCH= 2888
IDSOLVER= 167
FILE ID= node19/354730-1176723525

PBS_JOBID= 4559447

Free space on /tmp= 66505 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-bw.b.opb
COMMAND LINE= pbclasp instance-354730-1176723525.opb /tmp/evaluation/354730-1176723525/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-354730-1176723525 -o ROOT/results/node19/conversion-354730-1176723525 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/354730-1176723525/instance-354730-1176723525.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-354730-1176723525 -o ROOT/results/node19/solver-354730-1176723525 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-354730-1176723525.opb /tmp/evaluation/354730-1176723525/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  acd1698068c8e97cbd0c7cd62fe047fc

RANDOM SEED= 880107895

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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:       1728536 kB
Buffers:         33896 kB
Cached:         218868 kB
SwapCached:       2576 kB
Active:          83584 kB
Inactive:       193228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1728536 kB
SwapTotal:     4192956 kB
SwapFree:      4159444 kB
Dirty:            3204 kB
Writeback:           0 kB
Mapped:          31708 kB
Slab:            36104 kB
Committed_AS:  2934940 kB
PageTables:       1788 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= 66500 MiB

End job on node19 on Mon Apr 16 12:08:48 UTC 2007