Trace number 349220

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 1802.83

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-1.opb
MD5SUM5a9e4c8983ff8fc3ce01109a5c224dd2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6352
Total number of constraints13453
Number of constraints which are clauses13453
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 constraint1
Maximum length of a constraint3
Number of terms in the objective function 6352
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 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
Number of bits of the biggest sum of numbers13
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)

1800.01/1800.81	c Somebody sent me a SIGTERM
1800.01/1800.81	s UNKNOWN
1800.01/1800.82	pb2clasp1: no process killed
1800.01/1800.82	clasp-1.0: no process killed
3.33/1802.82	sh: line 1:  7396 Done                    cat /tmp/evaluation/349220-1176659417/temp/instance-349220-1176659417.opb.op
3.33/1802.82	      7397 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/349220-1176659417/temp/instance-349220-1176659417.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349220-1176659417/instance-349220-1176659417.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/node13/watcher-349220-1176659417 -o ROOT/results/node13/solver-349220-1176659417 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-349220-1176659417.opb /tmp/evaluation/349220-1176659417/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 3/77 7178
/proc/meminfo: memFree=1480520/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=12268 CPUtime=0
/proc/7178/stat : 7178 (pbclasp) R 7176 7178 6139 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 113859583 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147070 0 0 4224 0 0 0 0 17 1 0 0
/proc/7178/statm: 3067 317 242 3 0 167 0

[startup+0.0222559 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7178
/proc/meminfo: memFree=1480520/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=12980 CPUtime=0.01
/proc/7178/stat : 7178 (pbclasp) R 7176 7178 6139 0 -1 4194304 606 0 0 0 1 0 0 0 18 0 1 0 113859583 13291520 572 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269757092577 0 0 4224 16384 0 0 0 17 1 0 0
/proc/7178/statm: 3245 572 320 3 0 345 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12980

[startup+0.101273 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7178
/proc/meminfo: memFree=1480520/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=13112 CPUtime=0.09
/proc/7178/stat : 7178 (pbclasp) R 7176 7178 6139 0 -1 4194304 639 0 0 0 9 0 0 0 18 0 1 0 113859583 13426688 605 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269757092577 0 0 4224 16384 0 0 0 17 1 0 0
/proc/7178/statm: 3278 605 320 3 0 378 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13112

[startup+0.301315 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7178
/proc/meminfo: memFree=1480520/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=13404 CPUtime=0.29
/proc/7178/stat : 7178 (pbclasp) R 7176 7178 6139 0 -1 4194304 741 0 0 0 29 0 0 0 19 0 1 0 113859583 13725696 707 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269757126505 0 0 4224 16384 0 0 0 17 1 0 0
/proc/7178/statm: 3351 707 320 3 0 451 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13404

[startup+0.701401 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7178
/proc/meminfo: memFree=1480520/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=14100 CPUtime=0.42
/proc/7178/stat : 7178 (pbclasp) S 7176 7178 6139 0 -1 4194304 912 0 0 0 42 0 0 0 16 0 1 0 113859583 14438400 864 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7178/statm: 3525 864 324 3 0 625 0
Current children cumulated CPU time (s) 0.42
Current children cumulated vsize (KiB) 14100

[startup+1.50157 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7181
/proc/meminfo: memFree=1477168/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=14628 CPUtime=1.36
/proc/7178/stat : 7178 (pbclasp) S 7176 7178 6139 0 -1 4194304 1340 1601 0 0 44 0 90 2 17 0 1 0 113859583 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7178/statm: 3657 1024 343 3 0 757 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 14628

[startup+3.10191 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7188
/proc/meminfo: memFree=1468520/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=14628 CPUtime=1.36
/proc/7178/stat : 7178 (pbclasp) S 7176 7178 6139 0 -1 4194304 1340 1601 0 0 44 0 90 2 17 0 1 0 113859583 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7178/statm: 3657 1024 343 3 0 757 0
[pid=7186] ppid=7178 vsize=5352 CPUtime=0
/proc/7186/stat : 7186 (sh) S 7178 7178 6139 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113859720 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7186/statm: 1338 224 188 169 0 49 0
[pid=7188] ppid=7186 vsize=10076 CPUtime=1.71
/proc/7188/stat : 7188 (clasp-1.0) R 7186 7178 6139 0 -1 4194304 2288 0 0 0 171 0 0 0 25 0 1 0 113859721 10317824 2095 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737597 0 0 4096 0 0 0 0 17 1 0 0
/proc/7188/statm: 2519 2095 245 81 0 1893 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 30056

[startup+6.3016 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7188
/proc/meminfo: memFree=1467112/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=14628 CPUtime=1.36
/proc/7178/stat : 7178 (pbclasp) S 7176 7178 6139 0 -1 4194304 1340 1601 0 0 44 0 90 2 17 0 1 0 113859583 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7178/statm: 3657 1024 343 3 0 757 0
[pid=7186] ppid=7178 vsize=5352 CPUtime=0
/proc/7186/stat : 7186 (sh) S 7178 7178 6139 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113859720 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7186/statm: 1338 224 188 169 0 49 0
[pid=7188] ppid=7186 vsize=12000 CPUtime=4.92
/proc/7188/stat : 7188 (clasp-1.0) R 7186 7178 6139 0 -1 4194304 2771 0 0 0 491 1 0 0 25 0 1 0 113859721 12288000 2578 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741681 0 0 4096 0 0 0 0 17 1 0 0
/proc/7188/statm: 3000 2578 245 81 0 2374 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 31980

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7188
/proc/meminfo: memFree=1464104/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=14628 CPUtime=1.36
/proc/7178/stat : 7178 (pbclasp) S 7176 7178 6139 0 -1 4194304 1340 1601 0 0 44 0 90 2 17 0 1 0 113859583 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7178/statm: 3657 1024 343 3 0 757 0
[pid=7186] ppid=7178 vsize=5352 CPUtime=0
/proc/7186/stat : 7186 (sh) S 7178 7178 6139 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113859720 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7186/statm: 1338 224 188 169 0 49 0
[pid=7188] ppid=7186 vsize=14556 CPUtime=11.31
/proc/7188/stat : 7188 (clasp-1.0) R 7186 7178 6139 0 -1 4194304 3387 0 0 0 1130 1 0 0 25 0 1 0 113859721 14905344 3194 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782705 0 0 4096 0 0 0 0 17 1 0 0
/proc/7188/statm: 3639 3194 245 81 0 3013 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 34536

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7188
/proc/meminfo: memFree=1461352/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=14628 CPUtime=1.36
/proc/7178/stat : 7178 (pbclasp) S 7176 7178 6139 0 -1 4194304 1340 1601 0 0 44 0 90 2 17 0 1 0 113859583 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7178/statm: 3657 1024 343 3 0 757 0
[pid=7186] ppid=7178 vsize=5352 CPUtime=0
/proc/7186/stat : 7186 (sh) S 7178 7178 6139 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113859720 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7186/statm: 1338 224 188 169 0 49 0
[pid=7188] ppid=7186 vsize=17504 CPUtime=24.11
/proc/7188/stat : 7188 (clasp-1.0) R 7186 7178 6139 0 -1 4194304 4121 0 0 0 2409 2 0 0 25 0 1 0 113859721 17924096 3928 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741030 0 0 4096 0 0 0 0 17 1 0 0
/proc/7188/statm: 4376 3928 245 81 0 3750 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 37484

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7188
/proc/meminfo: memFree=1456680/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=14628 CPUtime=1.36
/proc/7178/stat : 7178 (pbclasp) S 7176 7178 6139 0 -1 4194304 1340 1601 0 0 44 0 90 2 17 0 1 0 113859583 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7178/statm: 3657 1024 343 3 0 757 0
[pid=7186] ppid=7178 vsize=5352 CPUtime=0
/proc/7186/stat : 7186 (sh) S 7178 7178 6139 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113859720 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7186/statm: 1338 224 188 169 0 49 0
[pid=7188] ppid=7186 vsize=21980 CPUtime=49.7
/proc/7188/stat : 7188 (clasp-1.0) R 7186 7178 6139 0 -1 4194304 5237 0 0 0 4967 3 0 0 25 0 1 0 113859721 22507520 5027 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134738067 0 0 4096 0 0 0 0 17 1 0 0
/proc/7188/statm: 5495 5027 245 81 0 4869 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 41960

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7188
/proc/meminfo: memFree=1451688/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=14628 CPUtime=1.36
/proc/7178/stat : 7178 (pbclasp) S 7176 7178 6139 0 -1 4194304 1340 1601 0 0 44 0 90 2 17 0 1 0 113859583 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7178/statm: 3657 1024 343 3 0 757 0
[pid=7186] ppid=7178 vsize=5352 CPUtime=0
/proc/7186/stat : 7186 (sh) S 7178 7178 6139 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113859720 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7186/statm: 1338 224 188 169 0 49 0
[pid=7188] ppid=7186 vsize=27096 CPUtime=100.88
/proc/7188/stat : 7188 (clasp-1.0) R 7186 7178 6139 0 -1 4194304 6491 0 0 0 10084 4 0 0 25 0 1 0 113859721 27746304 6280 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741331 0 0 4096 0 0 0 0 17 1 0 0
/proc/7188/statm: 6774 6280 245 81 0 6148 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 47076

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7188
/proc/meminfo: memFree=1450536/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=14628 CPUtime=1.36
/proc/7178/stat : 7178 (pbclasp) S 7176 7178 6139 0 -1 4194304 1340 1601 0 0 44 0 90 2 17 0 1 0 113859583 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7178/statm: 3657 1024 343 3 0 757 0
[pid=7186] ppid=7178 vsize=5352 CPUtime=0
/proc/7186/stat : 7186 (sh) S 7178 7178 6139 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113859720 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7186/statm: 1338 224 188 169 0 49 0
[pid=7188] ppid=7186 vsize=28420 CPUtime=160.85
/proc/7188/stat : 7188 (clasp-1.0) R 7186 7178 6139 0 -1 4194304 6786 0 0 0 16081 4 0 0 25 0 1 0 113859721 29102080 6575 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/7188/statm: 7105 6575 245 81 0 6479 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 48400

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7188
/proc/meminfo: memFree=1448552/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=14628 CPUtime=1.36
/proc/7178/stat : 7178 (pbclasp) S 7176 7178 6139 0 -1 4194304 1340 1601 0 0 44 0 90 2 17 0 1 0 113859583 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7178/statm: 3657 1024 343 3 0 757 0
[pid=7186] ppid=7178 vsize=5352 CPUtime=0
/proc/7186/stat : 7186 (sh) S 7178 7178 6139 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113859720 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7186/statm: 1338 224 188 169 0 49 0
[pid=7188] ppid=7186 vsize=30584 CPUtime=220.83
/proc/7188/stat : 7188 (clasp-1.0) R 7186 7178 6139 0 -1 4194304 7318 0 0 0 22078 5 0 0 25 0 1 0 113859721 31318016 7071 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737260 0 0 4096 0 0 0 0 17 1 0 0
/proc/7188/statm: 7646 7071 245 81 0 7020 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 50564

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7188
/proc/meminfo: memFree=1443880/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=14628 CPUtime=1.36
/proc/7178/stat : 7178 (pbclasp) S 7176 7178 6139 0 -1 4194304 1340 1601 0 0 44 0 90 2 17 0 1 0 113859583 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7178/statm: 3657 1024 343 3 0 757 0
[pid=7186] ppid=7178 vsize=5352 CPUtime=0
/proc/7186/stat : 7186 (sh) S 7178 7178 6139 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113859720 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7186/statm: 1338 224 188 169 0 49 0
[pid=7188] ppid=7186 vsize=35716 CPUtime=280.81
/proc/7188/stat : 7188 (clasp-1.0) R 7186 7178 6139 0 -1 4194304 8619 0 0 0 28074 7 0 0 25 0 1 0 113859721 36573184 8325 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782437 0 0 4096 0 0 0 0 17 1 0 0
/proc/7188/statm: 8929 8326 245 81 0 8303 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 55696


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

/proc/7186/statm: 1338 224 188 169 0 49 0
[pid=7188] ppid=7186 vsize=62296 CPUtime=1600.22
/proc/7188/stat : 7188 (clasp-1.0) R 7186 7178 6139 0 -1 4194304 17217 0 0 0 159998 24 0 0 25 0 1 0 113859721 63791104 14419 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/7188/statm: 15574 14419 245 81 0 14948 0
Current children cumulated CPU time (s) 1601.58
Current children cumulated vsize (KiB) 82276

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7386
/proc/meminfo: memFree=1417896/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=14628 CPUtime=1.36
/proc/7178/stat : 7178 (pbclasp) S 7176 7178 6139 0 -1 4194304 1340 1601 0 0 44 0 90 2 17 0 1 0 113859583 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7178/statm: 3657 1024 343 3 0 757 0
[pid=7186] ppid=7178 vsize=5352 CPUtime=0
/proc/7186/stat : 7186 (sh) S 7178 7178 6139 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113859720 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7186/statm: 1338 224 188 169 0 49 0
[pid=7188] ppid=7186 vsize=63108 CPUtime=1660.2
/proc/7188/stat : 7188 (clasp-1.0) R 7186 7178 6139 0 -1 4194304 17674 0 0 0 165995 25 0 0 25 0 1 0 113859721 64622592 14607 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/7188/statm: 15777 14607 245 81 0 15151 0
Current children cumulated CPU time (s) 1661.56
Current children cumulated vsize (KiB) 83088

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7386
/proc/meminfo: memFree=1417704/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=14628 CPUtime=1.36
/proc/7178/stat : 7178 (pbclasp) S 7176 7178 6139 0 -1 4194304 1340 1601 0 0 44 0 90 2 17 0 1 0 113859583 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7178/statm: 3657 1024 343 3 0 757 0
[pid=7186] ppid=7178 vsize=5352 CPUtime=0
/proc/7186/stat : 7186 (sh) S 7178 7178 6139 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113859720 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7186/statm: 1338 224 188 169 0 49 0
[pid=7188] ppid=7186 vsize=63604 CPUtime=1720.17
/proc/7188/stat : 7188 (clasp-1.0) R 7186 7178 6139 0 -1 4194304 17878 0 0 0 171992 25 0 0 25 0 1 0 113859721 65130496 14712 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782435 0 0 4096 0 0 0 0 17 1 0 0
/proc/7188/statm: 15901 14712 245 81 0 15275 0
Current children cumulated CPU time (s) 1721.53
Current children cumulated vsize (KiB) 83584

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7386
/proc/meminfo: memFree=1417640/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=14628 CPUtime=1.36
/proc/7178/stat : 7178 (pbclasp) S 7176 7178 6139 0 -1 4194304 1340 1601 0 0 44 0 90 2 17 0 1 0 113859583 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7178/statm: 3657 1024 343 3 0 757 0
[pid=7186] ppid=7178 vsize=5352 CPUtime=0
/proc/7186/stat : 7186 (sh) S 7178 7178 6139 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113859720 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7186/statm: 1338 224 188 169 0 49 0
[pid=7188] ppid=7186 vsize=63440 CPUtime=1780.16
/proc/7188/stat : 7188 (clasp-1.0) R 7186 7178 6139 0 -1 4194304 17930 0 0 0 177990 26 0 0 25 0 1 0 113859721 64962560 14702 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737260 0 0 4096 0 0 0 0 17 1 0 0
/proc/7188/statm: 15860 14702 245 81 0 15234 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (KiB) 83420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7386
/proc/meminfo: memFree=1417704/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=14628 CPUtime=1.36
/proc/7178/stat : 7178 (pbclasp) S 7176 7178 6139 0 -1 4194304 1340 1601 0 0 44 0 90 2 17 0 1 0 113859583 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7178/statm: 3657 1024 343 3 0 757 0
[pid=7186] ppid=7178 vsize=5352 CPUtime=0
/proc/7186/stat : 7186 (sh) S 7178 7178 6139 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113859720 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7186/statm: 1338 224 188 169 0 49 0
[pid=7188] ppid=7186 vsize=63276 CPUtime=1798.65
/proc/7188/stat : 7188 (clasp-1.0) R 7186 7178 6139 0 -1 4194304 17930 0 0 0 179839 26 0 0 25 0 1 0 113859721 64794624 14663 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/7188/statm: 15819 14663 245 81 0 15193 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 83256

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

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7386
/proc/meminfo: memFree=1417704/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=14628 CPUtime=1.36
/proc/7178/stat : 7178 (pbclasp) S 7176 7178 6139 0 -1 4194304 1340 1601 0 0 44 0 90 2 17 0 1 0 113859583 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7178/statm: 3657 1024 343 3 0 757 0
[pid=7186] ppid=7178 vsize=5352 CPUtime=0
/proc/7186/stat : 7186 (sh) S 7178 7178 6139 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113859720 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7186/statm: 1338 224 188 169 0 49 0
[pid=7188] ppid=7186 vsize=63276 CPUtime=1798.65
/proc/7188/stat : 7188 (clasp-1.0) R 7186 7178 6139 0 -1 4194304 17930 0 0 0 179839 26 0 0 25 0 1 0 113859721 64794624 14663 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/7188/statm: 15819 14663 245 81 0 15193 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 83256

# WARNING:
# current cumulated CPU time (1.39 s) is less than in the last sample (1800.01 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1798.62 s) to the 'lost time'.

[startup+1800.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7386
/proc/meminfo: memFree=1417704/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=14628 CPUtime=1.39
/proc/7178/stat : 7178 (pbclasp) S 7176 7178 6139 0 -1 4194304 1503 3379 0 0 45 0 90 4 16 0 1 0 113859583 14979072 1026 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7178/statm: 3657 1026 343 3 0 757 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 14628

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 2/80 7386
/proc/meminfo: memFree=1417704/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=14628 CPUtime=1.39
/proc/7178/stat : 7178 (pbclasp) S 7176 7178 6139 0 -1 4194304 1503 3379 0 0 45 0 90 4 16 0 1 0 113859583 14979072 1026 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7178/statm: 3657 1026 343 3 0 757 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 14628

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 7397
/proc/meminfo: memFree=1468120/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=14628 CPUtime=1.39
/proc/7178/stat : 7178 (pbclasp) S 7176 7178 6139 0 -1 4194304 1503 3379 0 0 45 0 90 4 16 0 1 0 113859583 14979072 1026 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7178/statm: 3657 1026 343 3 0 757 0
[pid=7395] ppid=7178 vsize=5352 CPUtime=0
/proc/7395/stat : 7395 (sh) S 7178 7178 6139 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 114039668 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1338 224 188 169 0 49 0
[pid=7397] ppid=7395 vsize=10076 CPUtime=1.34
/proc/7397/stat : 7397 (clasp-1.0) R 7395 7178 6139 0 -1 4194304 2283 0 0 0 134 0 0 0 25 0 1 0 114039668 10317824 2090 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737366 0 0 4096 0 0 0 0 17 1 0 0
/proc/7397/statm: 2519 2090 245 81 0 1893 0
Current children cumulated CPU time (s) 2.73
Current children cumulated vsize (KiB) 30056

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 7397
/proc/meminfo: memFree=1468120/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=14628 CPUtime=1.39
/proc/7178/stat : 7178 (pbclasp) S 7176 7178 6139 0 -1 4194304 1503 3379 0 0 45 0 90 4 16 0 1 0 113859583 14979072 1026 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7178/statm: 3657 1026 343 3 0 757 0
[pid=7395] ppid=7178 vsize=5352 CPUtime=0
/proc/7395/stat : 7395 (sh) S 7178 7178 6139 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 114039668 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1338 224 188 169 0 49 0
[pid=7397] ppid=7395 vsize=10076 CPUtime=1.74
/proc/7397/stat : 7397 (clasp-1.0) R 7395 7178 6139 0 -1 4194304 2288 0 0 0 174 0 0 0 25 0 1 0 114039668 10317824 2095 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737421 0 0 4096 0 0 0 0 17 1 0 0
/proc/7397/statm: 2519 2095 245 81 0 1893 0
Current children cumulated CPU time (s) 3.13
Current children cumulated vsize (KiB) 30056

[startup+1802.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 7397
/proc/meminfo: memFree=1468120/2055920 swapFree=4175300/4192956
[pid=7178] ppid=7176 vsize=14628 CPUtime=1.39
/proc/7178/stat : 7178 (pbclasp) S 7176 7178 6139 0 -1 4194304 1503 3379 0 0 45 0 90 4 16 0 1 0 113859583 14979072 1026 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7178/statm: 3657 1026 343 3 0 757 0
[pid=7395] ppid=7178 vsize=5352 CPUtime=0
/proc/7395/stat : 7395 (sh) S 7178 7178 6139 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 114039668 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1338 224 188 169 0 49 0
[pid=7397] ppid=7395 vsize=10076 CPUtime=1.94
/proc/7397/stat : 7397 (clasp-1.0) R 7395 7178 6139 0 -1 4194304 2289 0 0 0 194 0 0 0 25 0 1 0 114039668 10317824 2096 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741346 0 0 4096 0 0 0 0 17 1 0 0
/proc/7397/statm: 2519 2096 245 81 0 1893 0
Current children cumulated CPU time (s) 3.33
Current children cumulated vsize (KiB) 30056

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): 1798.62
#  lost CPU user time (s): 1798.38
#  lost CPU system time (s): 0.24

Real time (s): 1802.83
CPU time (s): 1802
CPU user time (s): 1801.7
CPU system time (s): 0.306989
CPU usage (%): 99.9542
Max. virtual memory (cumulated for all children) (KiB): 83584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.31649
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8155
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= 460
involuntary context switches= 88

runsolver used 1.74973 second user time and 4.82427 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Sun Apr 15 17:50:17 UTC 2007

IDJOB= 349220
IDBENCH= 2208
IDSOLVER= 167
FILE ID= node13/349220-1176659417

PBS_JOBID= 4559363

Free space on /tmp= 66522 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-1.opb
COMMAND LINE= pbclasp instance-349220-1176659417.opb /tmp/evaluation/349220-1176659417/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node13/convwatcher-349220-1176659417 -o ROOT/results/node13/conversion-349220-1176659417 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349220-1176659417/instance-349220-1176659417.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-349220-1176659417 -o ROOT/results/node13/solver-349220-1176659417 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-349220-1176659417.opb /tmp/evaluation/349220-1176659417/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  5a9e4c8983ff8fc3ce01109a5c224dd2

RANDOM SEED= 20055952

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1480928 kB
Buffers:        101556 kB
Cached:         269692 kB
SwapCached:       2480 kB
Active:         112592 kB
Inactive:       388252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1480928 kB
SwapTotal:     4192956 kB
SwapFree:      4175300 kB
Dirty:            1032 kB
Writeback:           0 kB
Mapped:          40336 kB
Slab:            59632 kB
Committed_AS:  5736556 kB
PageTables:       1876 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= 66521 MiB

End job on node13 on Sun Apr 15 18:20:21 UTC 2007