Trace number 429460

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) 1801.96 1802.52

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=307-P1=313-P2=331-P3=461-P4=131-P5=307-P6=149-P7=479-P8=317-P9=431-B.opb
MD5SUM8b00ea770361f301179000d52beb4a25
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.313951
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables243
Total number of constraints19
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints19
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)729
Sum of products size (including duplicates)1458
Number of different products729
Sum of products size1458

Solver Data (download as text)

1800.03/1800.54	c Somebody sent me a SIGTERM
1800.03/1800.54	s UNKNOWN
1800.03/1800.54	pb2clasp1: no process killed
1800.03/1800.54	clasp-1.0: no process killed
2.08/1802.52	sh: line 1: 25046 Done                    cat /tmp/evaluation/429460-1177984988/temp/instance-429460-1177984988.opb.op
2.08/1802.52	     25047 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/429460-1177984988/temp/instance-429460-1177984988.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/429460-1177984988/instance-429460-1177984988.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node50/watcher-429460-1177984988 -o ROOT/results/node50/solver-429460-1177984988 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-429460-1177984988.opb /tmp/evaluation/429460-1177984988/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: 1.06 1.03 1.00 3/64 25024
/proc/meminfo: memFree=1869552/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12268 CPUtime=0
/proc/25024/stat : 25024 (pbclasp) R 25022 25024 29740 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 153343997 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240577641061 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/25024/statm: 3067 317 242 3 0 167 0

[startup+0.0850889 s]
/proc/loadavg: 1.06 1.03 1.00 3/64 25024
/proc/meminfo: memFree=1869552/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 493 0 0 0 0 0 0 0 16 0 1 0 153343997 12697600 445 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25024/statm: 3100 445 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101088 s]
/proc/loadavg: 1.06 1.03 1.00 3/64 25024
/proc/meminfo: memFree=1869552/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 493 0 0 0 0 0 0 0 16 0 1 0 153343997 12697600 445 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25024/statm: 3100 445 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301104 s]
/proc/loadavg: 1.06 1.03 1.00 3/64 25024
/proc/meminfo: memFree=1869552/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0.12
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 575 1595 0 0 0 0 12 0 16 0 1 0 153343997 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25024/statm: 3100 466 343 3 0 200 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 12400

[startup+0.701139 s]
/proc/loadavg: 1.06 1.03 1.00 3/64 25024
/proc/meminfo: memFree=1869552/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0.12
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 575 1595 0 0 0 0 12 0 16 0 1 0 153343997 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25024/statm: 3100 466 343 3 0 200 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 12400

[startup+1.50121 s]
/proc/loadavg: 1.05 1.02 1.00 2/67 25034
/proc/meminfo: memFree=1865560/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0.12
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 575 1595 0 0 0 0 12 0 16 0 1 0 153343997 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25024/statm: 3100 466 343 3 0 200 0
[pid=25032] ppid=25024 vsize=5352 CPUtime=0
/proc/25032/stat : 25032 (sh) S 25024 25024 29740 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 153344012 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25032/statm: 1338 224 188 169 0 49 0
[pid=25034] ppid=25032 vsize=4832 CPUtime=1.33
/proc/25034/stat : 25034 (clasp-1.0) R 25032 25024 29740 0 -1 4194304 859 0 3 0 133 0 0 0 25 0 1 0 153344012 4947968 824 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134777558 0 0 4096 0 0 0 0 17 1 0 0
/proc/25034/statm: 1208 824 249 81 0 582 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 22584

[startup+3.10235 s]
/proc/loadavg: 1.05 1.02 1.00 2/67 25034
/proc/meminfo: memFree=1865048/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0.12
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 575 1595 0 0 0 0 12 0 16 0 1 0 153343997 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25024/statm: 3100 466 343 3 0 200 0
[pid=25032] ppid=25024 vsize=5352 CPUtime=0
/proc/25032/stat : 25032 (sh) S 25024 25024 29740 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 153344012 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25032/statm: 1338 224 188 169 0 49 0
[pid=25034] ppid=25032 vsize=5732 CPUtime=2.93
/proc/25034/stat : 25034 (clasp-1.0) R 25032 25024 29740 0 -1 4194304 1082 0 3 0 293 0 0 0 25 0 1 0 153344012 5869568 1047 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616350 0 0 4096 0 0 0 0 17 1 0 0
/proc/25034/statm: 1433 1047 249 81 0 807 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 23484

[startup+6.30163 s]
/proc/loadavg: 1.05 1.02 1.00 2/67 25034
/proc/meminfo: memFree=1863320/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0.12
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 575 1595 0 0 0 0 12 0 16 0 1 0 153343997 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25024/statm: 3100 466 343 3 0 200 0
[pid=25032] ppid=25024 vsize=5352 CPUtime=0
/proc/25032/stat : 25032 (sh) S 25024 25024 29740 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 153344012 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25032/statm: 1338 224 188 169 0 49 0
[pid=25034] ppid=25032 vsize=7180 CPUtime=6.13
/proc/25034/stat : 25034 (clasp-1.0) R 25032 25024 29740 0 -1 4194304 1446 0 3 0 613 0 0 0 25 0 1 0 153344012 7352320 1411 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/25034/statm: 1795 1411 249 81 0 1169 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 24932

[startup+12.7012 s]
/proc/loadavg: 1.05 1.02 1.00 2/67 25034
/proc/meminfo: memFree=1861144/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0.12
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 575 1595 0 0 0 0 12 0 16 0 1 0 153343997 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25024/statm: 3100 466 343 3 0 200 0
[pid=25032] ppid=25024 vsize=5352 CPUtime=0
/proc/25032/stat : 25032 (sh) S 25024 25024 29740 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 153344012 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25032/statm: 1338 224 188 169 0 49 0
[pid=25034] ppid=25032 vsize=9420 CPUtime=12.53
/proc/25034/stat : 25034 (clasp-1.0) R 25032 25024 29740 0 -1 4194304 1996 0 3 0 1253 0 0 0 25 0 1 0 153344012 9646080 1961 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784670 0 0 4096 0 0 0 0 17 1 0 0
/proc/25034/statm: 2355 1961 249 81 0 1729 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 27172

[startup+25.5013 s]
/proc/loadavg: 1.04 1.02 1.00 2/67 25034
/proc/meminfo: memFree=1858904/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0.12
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 575 1595 0 0 0 0 12 0 16 0 1 0 153343997 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25024/statm: 3100 466 343 3 0 200 0
[pid=25032] ppid=25024 vsize=5352 CPUtime=0
/proc/25032/stat : 25032 (sh) S 25024 25024 29740 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 153344012 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25032/statm: 1338 224 188 169 0 49 0
[pid=25034] ppid=25032 vsize=11404 CPUtime=25.32
/proc/25034/stat : 25034 (clasp-1.0) R 25032 25024 29740 0 -1 4194304 2499 0 3 0 2532 0 0 0 25 0 1 0 153344012 11677696 2464 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134689320 0 0 4096 0 0 0 0 17 1 0 0
/proc/25034/statm: 2851 2464 249 81 0 2225 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 29156

[startup+51.1016 s]
/proc/loadavg: 1.02 1.02 1.00 2/67 25034
/proc/meminfo: memFree=1855832/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0.12
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 575 1595 0 0 0 0 12 0 16 0 1 0 153343997 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25024/statm: 3100 466 343 3 0 200 0
[pid=25032] ppid=25024 vsize=5352 CPUtime=0
/proc/25032/stat : 25032 (sh) S 25024 25024 29740 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 153344012 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25032/statm: 1338 224 188 169 0 49 0
[pid=25034] ppid=25032 vsize=14412 CPUtime=50.92
/proc/25034/stat : 25034 (clasp-1.0) R 25032 25024 29740 0 -1 4194304 3239 0 3 0 5091 1 0 0 25 0 1 0 153344012 14757888 3204 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134792469 0 0 4096 0 0 0 0 17 1 0 0
/proc/25034/statm: 3603 3204 249 81 0 2977 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 32164

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/67 25034
/proc/meminfo: memFree=1853144/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0.12
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 575 1595 0 0 0 0 12 0 16 0 1 0 153343997 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25024/statm: 3100 466 343 3 0 200 0
[pid=25032] ppid=25024 vsize=5352 CPUtime=0
/proc/25032/stat : 25032 (sh) S 25024 25024 29740 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 153344012 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25032/statm: 1338 224 188 169 0 49 0
[pid=25034] ppid=25032 vsize=17112 CPUtime=102.11
/proc/25034/stat : 25034 (clasp-1.0) R 25032 25024 29740 0 -1 4194304 3888 0 3 0 10209 2 0 0 25 0 1 0 153344012 17522688 3853 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 8350505 0 0 4096 0 0 0 0 17 1 0 0
/proc/25034/statm: 4278 3853 249 81 0 3652 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 34864

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 25034
/proc/meminfo: memFree=1851608/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0.12
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 575 1595 0 0 0 0 12 0 16 0 1 0 153343997 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25024/statm: 3100 466 343 3 0 200 0
[pid=25032] ppid=25024 vsize=5352 CPUtime=0
/proc/25032/stat : 25032 (sh) S 25024 25024 29740 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 153344012 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25032/statm: 1338 224 188 169 0 49 0
[pid=25034] ppid=25032 vsize=18628 CPUtime=162.09
/proc/25034/stat : 25034 (clasp-1.0) R 25032 25024 29740 0 -1 4194304 4273 0 3 0 16207 2 0 0 25 0 1 0 153344012 19075072 4238 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784651 0 0 4096 0 0 0 0 17 1 0 0
/proc/25034/statm: 4657 4238 249 81 0 4031 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 36380

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 25034
/proc/meminfo: memFree=1849176/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0.12
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 575 1595 0 0 0 0 12 0 16 0 1 0 153343997 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25024/statm: 3100 466 343 3 0 200 0
[pid=25032] ppid=25024 vsize=5352 CPUtime=0
/proc/25032/stat : 25032 (sh) S 25024 25024 29740 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 153344012 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25032/statm: 1338 224 188 169 0 49 0
[pid=25034] ppid=25032 vsize=21172 CPUtime=222.07
/proc/25034/stat : 25034 (clasp-1.0) R 25032 25024 29740 0 -1 4194304 4861 0 3 0 22205 2 0 0 25 0 1 0 153344012 21680128 4826 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617536 0 0 4096 0 0 0 0 17 1 0 0
/proc/25034/statm: 5293 4826 249 81 0 4667 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 38924

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 25034
/proc/meminfo: memFree=1847840/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0.12
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 575 1595 0 0 0 0 12 0 16 0 1 0 153343997 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25024/statm: 3100 466 343 3 0 200 0
[pid=25032] ppid=25024 vsize=5352 CPUtime=0
/proc/25032/stat : 25032 (sh) S 25024 25024 29740 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 153344012 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25032/statm: 1338 224 188 169 0 49 0

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

/proc/25024/statm: 3100 466 343 3 0 200 0
[pid=25032] ppid=25024 vsize=5352 CPUtime=0
/proc/25032/stat : 25032 (sh) S 25024 25024 29740 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 153344012 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25032/statm: 1338 224 188 169 0 49 0
[pid=25034] ppid=25032 vsize=46824 CPUtime=1661.73
/proc/25034/stat : 25034 (clasp-1.0) R 25032 25024 29740 0 -1 4194304 10906 0 3 0 166167 6 0 0 25 0 1 0 153344012 47947776 10871 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616601 0 0 4096 0 0 0 0 17 1 0 0
/proc/25034/statm: 11706 10871 249 81 0 11080 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 64576

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 25036
/proc/meminfo: memFree=1824480/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0.12
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 575 1595 0 0 0 0 12 0 16 0 1 0 153343997 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25024/statm: 3100 466 343 3 0 200 0
[pid=25032] ppid=25024 vsize=5352 CPUtime=0
/proc/25032/stat : 25032 (sh) S 25024 25024 29740 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 153344012 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25032/statm: 1338 224 188 169 0 49 0
[pid=25034] ppid=25032 vsize=47016 CPUtime=1721.71
/proc/25034/stat : 25034 (clasp-1.0) R 25032 25024 29740 0 -1 4194304 10949 0 3 0 172165 6 0 0 25 0 1 0 153344012 48144384 10914 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/25034/statm: 11754 10914 249 81 0 11128 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 64768

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 25036
/proc/meminfo: memFree=1823840/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0.12
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 575 1595 0 0 0 0 12 0 16 0 1 0 153343997 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25024/statm: 3100 466 343 3 0 200 0
[pid=25032] ppid=25024 vsize=5352 CPUtime=0
/proc/25032/stat : 25032 (sh) S 25024 25024 29740 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 153344012 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25032/statm: 1338 224 188 169 0 49 0
[pid=25034] ppid=25032 vsize=47656 CPUtime=1781.7
/proc/25034/stat : 25034 (clasp-1.0) R 25032 25024 29740 0 -1 4194304 11105 0 3 0 178164 6 0 0 25 0 1 0 153344012 48799744 11070 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784670 0 0 4096 0 0 0 0 17 1 0 0
/proc/25034/statm: 11914 11070 249 81 0 11288 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 65408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 25036
/proc/meminfo: memFree=1823520/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0.12
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 575 1595 0 0 0 0 12 0 16 0 1 0 153343997 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25024/statm: 3100 466 343 3 0 200 0
[pid=25032] ppid=25024 vsize=5352 CPUtime=0
/proc/25032/stat : 25032 (sh) S 25024 25024 29740 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 153344012 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25032/statm: 1338 224 188 169 0 49 0
[pid=25034] ppid=25032 vsize=48136 CPUtime=1799.91
/proc/25034/stat : 25034 (clasp-1.0) R 25032 25024 29740 0 -1 4194304 11191 0 3 0 179984 7 0 0 25 0 1 0 153344012 49291264 11156 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134743382 0 0 4096 0 0 0 0 17 1 0 0
/proc/25034/statm: 12034 11156 249 81 0 11408 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 65888

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 25036
/proc/meminfo: memFree=1823520/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0.12
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 575 1595 0 0 0 0 12 0 16 0 1 0 153343997 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25024/statm: 3100 466 343 3 0 200 0
[pid=25032] ppid=25024 vsize=5352 CPUtime=0
/proc/25032/stat : 25032 (sh) S 25024 25024 29740 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 153344012 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25032/statm: 1338 224 188 169 0 49 0
[pid=25034] ppid=25032 vsize=48136 CPUtime=1799.91
/proc/25034/stat : 25034 (clasp-1.0) R 25032 25024 29740 0 -1 4194304 11191 0 3 0 179984 7 0 0 25 0 1 0 153344012 49291264 11156 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134743382 0 0 4096 0 0 0 0 17 1 0 0
/proc/25034/statm: 12034 11156 249 81 0 11408 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 65888

# WARNING:
# current cumulated CPU time (0.2 s) is less than in the last sample (1800.03 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1799.83 s) to the 'lost time'.

[startup+1800.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 25047
/proc/meminfo: memFree=1865880/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0.15
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 727 3367 0 0 0 0 13 2 17 0 1 0 153343997 12697600 467 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25024/statm: 3100 467 343 3 0 200 0
[pid=25045] ppid=25024 vsize=5352 CPUtime=0
/proc/25045/stat : 25045 (sh) S 25024 25024 29740 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 153524053 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25045/statm: 1338 224 188 169 0 49 0
[pid=25047] ppid=25045 vsize=3800 CPUtime=0.05
/proc/25047/stat : 25047 (clasp-1.0) R 25045 25024 29740 0 -1 4194304 586 0 0 0 5 0 0 0 18 0 1 0 153524053 3891200 548 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616637 0 0 4096 0 0 0 0 17 1 0 0
/proc/25047/statm: 950 548 249 81 0 324 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 21552

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 2/68 25047
/proc/meminfo: memFree=1865880/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0.15
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 727 3367 0 0 0 0 13 2 17 0 1 0 153343997 12697600 467 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25024/statm: 3100 467 343 3 0 200 0
[pid=25045] ppid=25024 vsize=5352 CPUtime=0
/proc/25045/stat : 25045 (sh) S 25024 25024 29740 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 153524053 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25045/statm: 1338 224 188 169 0 49 0
[pid=25047] ppid=25045 vsize=4568 CPUtime=0.83
/proc/25047/stat : 25047 (clasp-1.0) R 25045 25024 29740 0 -1 4194304 800 0 0 0 83 0 0 0 24 0 1 0 153524053 4677632 762 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714743 0 0 4096 0 0 0 0 17 1 0 0
/proc/25047/statm: 1142 762 249 81 0 516 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 22320

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 25047
/proc/meminfo: memFree=1864920/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0.15
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 727 3367 0 0 0 0 13 2 17 0 1 0 153343997 12697600 467 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25024/statm: 3100 467 343 3 0 200 0
[pid=25045] ppid=25024 vsize=5352 CPUtime=0
/proc/25045/stat : 25045 (sh) S 25024 25024 29740 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 153524053 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25045/statm: 1338 224 188 169 0 49 0
[pid=25047] ppid=25045 vsize=5092 CPUtime=1.63
/proc/25047/stat : 25047 (clasp-1.0) R 25045 25024 29740 0 -1 4194304 919 0 0 0 163 0 0 0 25 0 1 0 153524053 5214208 881 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784714 0 0 4096 0 0 0 0 17 1 0 0
/proc/25047/statm: 1273 881 249 81 0 647 0
Current children cumulated CPU time (s) 1.78
Current children cumulated vsize (KiB) 22844

[startup+1802.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 25047
/proc/meminfo: memFree=1864920/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0.15
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 727 3367 0 0 0 0 13 2 17 0 1 0 153343997 12697600 467 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25024/statm: 3100 467 343 3 0 200 0
[pid=25045] ppid=25024 vsize=5352 CPUtime=0
/proc/25045/stat : 25045 (sh) S 25024 25024 29740 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 153524053 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25045/statm: 1338 224 188 169 0 49 0
[pid=25047] ppid=25045 vsize=5220 CPUtime=1.83
/proc/25047/stat : 25047 (clasp-1.0) R 25045 25024 29740 0 -1 4194304 938 0 0 0 183 0 0 0 25 0 1 0 153524053 5345280 900 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715027 0 0 4096 0 0 0 0 17 1 0 0
/proc/25047/statm: 1305 900 249 81 0 679 0
Current children cumulated CPU time (s) 1.98
Current children cumulated vsize (KiB) 22972

[startup+1802.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 25047
/proc/meminfo: memFree=1864920/2055920 swapFree=4183752/4192956
[pid=25024] ppid=25022 vsize=12400 CPUtime=0.15
/proc/25024/stat : 25024 (pbclasp) S 25022 25024 29740 0 -1 4194304 727 3367 0 0 0 0 13 2 17 0 1 0 153343997 12697600 467 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25024/statm: 3100 467 343 3 0 200 0
[pid=25045] ppid=25024 vsize=5352 CPUtime=0
/proc/25045/stat : 25045 (sh) S 25024 25024 29740 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 153524053 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25045/statm: 1338 224 188 169 0 49 0
[pid=25047] ppid=25045 vsize=5220 CPUtime=1.93
/proc/25047/stat : 25047 (clasp-1.0) R 25045 25024 29740 0 -1 4194304 938 0 0 0 193 0 0 0 25 0 1 0 153524053 5345280 900 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 1 0 0
/proc/25047/statm: 1305 900 249 81 0 679 0
Current children cumulated CPU time (s) 2.08
Current children cumulated vsize (KiB) 22972

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): 1799.83
#  lost CPU user time (s): 1799.78
#  lost CPU system time (s): 0.05

Real time (s): 1802.52
CPU time (s): 1801.96
CPU user time (s): 1801.87
CPU system time (s): 0.090993
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 65888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.09168
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5532
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= 205
involuntary context switches= 25

runsolver used 1.41978 second user time and 3.54446 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Tue May  1 02:03:08 UTC 2007

IDJOB= 429460
IDBENCH= 47910
IDSOLVER= 167
FILE ID= node50/429460-1177984988

PBS_JOBID= 4728185

Free space on /tmp= 66564 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=307-P1=313-P2=331-P3=461-P4=131-P5=307-P6=149-P7=479-P8=317-P9=431-B.opb
COMMAND LINE= pbclasp instance-429460-1177984988.opb /tmp/evaluation/429460-1177984988/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node50/convwatcher-429460-1177984988 -o ROOT/results/node50/conversion-429460-1177984988 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429460-1177984988/instance-429460-1177984988.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-429460-1177984988 -o ROOT/results/node50/solver-429460-1177984988 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-429460-1177984988.opb /tmp/evaluation/429460-1177984988/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  8b00ea770361f301179000d52beb4a25

RANDOM SEED= 18277789

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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		: 3000.232
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		: 3000.232
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:       1870024 kB
Buffers:         25480 kB
Cached:          89708 kB
SwapCached:       3132 kB
Active:          58932 kB
Inactive:        69900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1870024 kB
SwapTotal:     4192956 kB
SwapFree:      4183752 kB
Dirty:             532 kB
Writeback:           0 kB
Mapped:          19324 kB
Slab:            43104 kB
Committed_AS:  3490120 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66564 MiB

End job on node50 on Tue May  1 02:33:11 UTC 2007