Trace number 429619

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 2007-03-23? (TO) 1802.03 1803.12

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=419-P1=479-P2=367-B.opb
MD5SUM52bf383ed9b3de8fe398adacf729ec57
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 benchmark0.065989
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 variables54
Total number of constraints5
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 constraints5
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)162
Sum of products size (including duplicates)324
Number of different products162
Sum of products size324

Solver Data (download as text)

1800.08/1801.01	c Somebody sent me a SIGTERM
1800.08/1801.01	s UNKNOWN
1800.08/1801.02	pb2clasp1: no process killed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/429619-1177986972/instance-429619-1177986972.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node15/watcher-429619-1177986972 -o ROOT/results/node15/solver-429619-1177986972 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-429619-1177986972.opb /tmp/evaluation/429619-1177986972/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: 0.86 0.97 0.99 3/77 26748
/proc/meminfo: memFree=1712000/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12268 CPUtime=0
/proc/26748/stat : 26748 (pbclasp) D 26746 26748 31750 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 246614874 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240472783461 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/26748/statm: 3067 317 242 3 0 167 0

[startup+0.060838 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 26748
/proc/meminfo: memFree=1712000/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=0.03
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 573 1595 0 0 0 0 2 1 16 0 1 0 246614874 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26748/statm: 3100 460 343 3 0 200 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12400

[startup+0.101837 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 26748
/proc/meminfo: memFree=1712000/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=0.03
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 573 1595 0 0 0 0 2 1 16 0 1 0 246614874 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26748/statm: 3100 460 343 3 0 200 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12400

[startup+0.301855 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 26748
/proc/meminfo: memFree=1712000/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=0.03
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 573 1595 0 0 0 0 2 1 16 0 1 0 246614874 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26748/statm: 3100 460 343 3 0 200 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12400

[startup+0.701893 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 26748
/proc/meminfo: memFree=1712000/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=0.03
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 573 1595 0 0 0 0 2 1 16 0 1 0 246614874 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26748/statm: 3100 460 343 3 0 200 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12400

[startup+1.50197 s]
/proc/loadavg: 0.86 0.97 0.99 3/80 26758
/proc/meminfo: memFree=1648352/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=0.03
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 573 1595 0 0 0 0 2 1 16 0 1 0 246614874 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26748/statm: 3100 460 343 3 0 200 0
[pid=26756] ppid=26748 vsize=5352 CPUtime=0
/proc/26756/stat : 26756 (sh) S 26748 26748 31750 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 246614879 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26756/statm: 1338 224 188 169 0 49 0
[pid=26758] ppid=26756 vsize=96232 CPUtime=1.43
/proc/26758/stat : 26758 (clasp) R 26756 26748 31750 0 -1 4194304 25516 0 0 0 133 10 0 0 25 0 1 0 246614879 98541568 23134 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/26758/statm: 24058 23134 181 154 0 23528 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 113984

[startup+3.10111 s]
/proc/loadavg: 0.86 0.97 0.99 2/80 26758
/proc/meminfo: memFree=1584864/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=0.03
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 573 1595 0 0 0 0 2 1 16 0 1 0 246614874 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26748/statm: 3100 460 343 3 0 200 0
[pid=26756] ppid=26748 vsize=5352 CPUtime=0
/proc/26756/stat : 26756 (sh) S 26748 26748 31750 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 246614879 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26756/statm: 1338 224 188 169 0 49 0
[pid=26758] ppid=26756 vsize=184844 CPUtime=3.04
/proc/26758/stat : 26758 (clasp) R 26756 26748 31750 0 -1 4194304 50429 0 0 0 284 20 0 0 25 0 1 0 246614879 189280256 45259 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/26758/statm: 46211 45259 181 154 0 45681 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 202596

[startup+6.30141 s]
/proc/loadavg: 0.87 0.97 0.99 2/80 26758
/proc/meminfo: memFree=1410464/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=0.03
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 573 1595 0 0 0 0 2 1 16 0 1 0 246614874 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26748/statm: 3100 460 343 3 0 200 0
[pid=26756] ppid=26748 vsize=5352 CPUtime=0
/proc/26756/stat : 26756 (sh) S 26748 26748 31750 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 246614879 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26756/statm: 1338 224 188 169 0 49 0
[pid=26758] ppid=26756 vsize=354404 CPUtime=6.23
/proc/26758/stat : 26758 (clasp) R 26756 26748 31750 0 -1 4194304 96236 0 0 0 585 38 0 0 25 0 1 0 246614879 362909696 86559 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/26758/statm: 88601 86560 181 154 0 88071 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 372156

[startup+12.702 s]
/proc/loadavg: 0.88 0.97 0.99 2/80 26758
/proc/meminfo: memFree=1090856/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=0.03
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 573 1595 0 0 0 0 2 1 16 0 1 0 246614874 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26748/statm: 3100 460 343 3 0 200 0
[pid=26756] ppid=26748 vsize=5352 CPUtime=0
/proc/26756/stat : 26756 (sh) S 26748 26748 31750 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 246614879 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26756/statm: 1338 224 188 169 0 49 0
[pid=26758] ppid=26756 vsize=687484 CPUtime=12.63
/proc/26758/stat : 26758 (clasp) R 26756 26748 31750 0 -1 4194304 185240 0 0 0 1190 73 0 0 25 0 1 0 246614879 703983616 162887 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/26758/statm: 171871 162888 181 154 0 171341 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 705236

[startup+25.5022 s]
/proc/loadavg: 0.90 0.97 0.99 2/80 26758
/proc/meminfo: memFree=500904/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=0.03
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 573 1595 0 0 0 0 2 1 16 0 1 0 246614874 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26748/statm: 3100 460 343 3 0 200 0
[pid=26756] ppid=26748 vsize=5352 CPUtime=0
/proc/26756/stat : 26756 (sh) S 26748 26748 31750 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 246614879 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26756/statm: 1338 224 188 169 0 49 0
[pid=26758] ppid=26756 vsize=1254056 CPUtime=25.42
/proc/26758/stat : 26758 (clasp) R 26756 26748 31750 0 -1 4194304 340915 0 0 0 2409 133 0 0 25 0 1 0 246614879 1284153344 305362 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/26758/statm: 313514 305362 181 154 0 312984 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1271808

[startup+51.1026 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 26766
/proc/meminfo: memFree=1761896/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=49.45
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 676 509289 0 0 0 0 4713 232 16 0 1 0 246614874 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26748/statm: 3100 460 343 3 0 200 0
[pid=26764] ppid=26748 vsize=5352 CPUtime=0
/proc/26764/stat : 26764 (sh) S 26748 26748 31750 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 246619824 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26764/statm: 1338 224 188 169 0 49 0
[pid=26766] ppid=26764 vsize=106552 CPUtime=1.57
/proc/26766/stat : 26766 (clasp) R 26764 26748 31750 0 -1 4194304 27610 0 0 0 144 13 0 0 25 0 1 0 246619825 109109248 25228 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/26766/statm: 26638 25228 181 154 0 26108 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 124304

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 26774
/proc/meminfo: memFree=1617896/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=98.53
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 780 1016981 0 0 0 0 9383 470 16 0 1 0 246614874 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26748/statm: 3100 460 343 3 0 200 0
[pid=26772] ppid=26748 vsize=5352 CPUtime=0
/proc/26772/stat : 26772 (sh) S 26748 26748 31750 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 246624735 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26772/statm: 1338 224 188 169 0 49 0
[pid=26774] ppid=26772 vsize=220376 CPUtime=3.68
/proc/26774/stat : 26774 (clasp) R 26772 26748 31750 0 -1 4194304 59975 0 0 0 344 24 0 0 25 0 1 0 246624735 225665024 53757 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 55094 53758 181 154 0 54564 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 238128

[startup+162.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 26782
/proc/meminfo: memFree=1116976/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=147.55
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 885 1524673 0 0 0 0 14051 704 16 0 1 0 246614874 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26748/statm: 3100 460 343 3 0 200 0
[pid=26780] ppid=26748 vsize=5352 CPUtime=0
/proc/26780/stat : 26780 (sh) S 26748 26748 31750 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 246629640 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26780/statm: 1338 224 188 169 0 49 0
[pid=26782] ppid=26780 vsize=772148 CPUtime=14.63
/proc/26782/stat : 26782 (clasp) R 26780 26748 31750 0 -1 4194304 207916 0 0 0 1378 85 0 0 25 0 1 0 246629640 790679552 185427 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/26782/statm: 193037 185428 181 154 0 192507 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 789900

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 3/80 26792
/proc/meminfo: memFree=608624/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=196.63
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 988 2032365 0 0 0 0 18725 938 16 0 1 0 246614874 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26748/statm: 3100 460 343 3 0 200 0
[pid=26788] ppid=26748 vsize=5352 CPUtime=0
/proc/26788/stat : 26788 (sh) S 26748 26748 31750 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 246634548 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26788/statm: 1338 224 188 169 0 49 0
[pid=26790] ppid=26788 vsize=1254980 CPUtime=25.53
/proc/26790/stat : 26790 (clasp) R 26788 26748 31750 0 -1 4194304 341871 0 0 0 2412 141 0 0 25 0 1 0 246634549 1285099520 306318 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/26790/statm: 313745 306318 181 154 0 313215 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 1272732

[startup+282.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 26800
/proc/meminfo: memFree=172784/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=245.74
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 1092 2540057 0 0 0 1 23400 1173 16 0 1 0 246614874 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26748/statm: 3100 460 343 3 0 200 0
[pid=26798] ppid=26748 vsize=5352 CPUtime=0
/proc/26798/stat : 26798 (sh) S 26748 26748 31750 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 246639461 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26798/statm: 1338 224 188 169 0 49 0

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

/proc/meminfo: memFree=1137136/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=1767.51
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 4317 18278509 0 0 1 4 168435 8311 16 0 1 0 246614874 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26748/statm: 3100 460 343 3 0 200 0
[pid=27250] ppid=26748 vsize=5352 CPUtime=0
/proc/27250/stat : 27250 (sh) S 26748 26748 31750 0 -1 4194304 286 121 0 0 0 0 0 0 20 0 1 0 246791715 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27250/statm: 1338 224 188 169 0 49 0
[pid=27252] ppid=27250 vsize=731800 CPUtime=13.87
/proc/27252/stat : 27252 (clasp) R 27250 26748 31750 0 -1 4194304 199301 0 0 0 1303 84 0 0 25 0 1 0 246791715 749363200 176948 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134650403 0 0 4096 0 0 0 0 17 1 0 0
/proc/27252/statm: 182950 176949 181 154 0 182420 0
Current children cumulated CPU time (s) 1781.38
Current children cumulated vsize (KiB) 749552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 27252
/proc/meminfo: memFree=297712/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=1767.51
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 4317 18278509 0 0 1 4 168435 8311 16 0 1 0 246614874 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26748/statm: 3100 460 343 3 0 200 0
[pid=27250] ppid=26748 vsize=5352 CPUtime=0
/proc/27250/stat : 27250 (sh) S 26748 26748 31750 0 -1 4194304 286 121 0 0 0 0 0 0 20 0 1 0 246791715 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27250/statm: 1338 224 188 169 0 49 0
[pid=27252] ppid=27250 vsize=1600568 CPUtime=32.57
/proc/27252/stat : 27252 (clasp) R 27250 26748 31750 0 -1 4194304 432727 0 0 0 3084 173 0 0 25 0 1 0 246791715 1638981632 381729 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/27252/statm: 400142 381731 181 154 0 399612 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1618320

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

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 27252
/proc/meminfo: memFree=297712/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=1767.51
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 4317 18278509 0 0 1 4 168435 8311 16 0 1 0 246614874 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26748/statm: 3100 460 343 3 0 200 0
[pid=27250] ppid=26748 vsize=5352 CPUtime=0
/proc/27250/stat : 27250 (sh) S 26748 26748 31750 0 -1 4194304 286 121 0 0 0 0 0 0 20 0 1 0 246791715 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27250/statm: 1338 224 188 169 0 49 0
[pid=27252] ppid=27250 vsize=1600568 CPUtime=32.57
/proc/27252/stat : 27252 (clasp) R 27250 26748 31750 0 -1 4194304 432727 0 0 0 3084 173 0 0 25 0 1 0 246791715 1638981632 381729 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/27252/statm: 400142 381731 181 154 0 399612 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1618320

# WARNING:
# current cumulated CPU time (1767.52 s) is less than in the last sample (1800.08 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (32.5599 s) to the 'lost time'.

[startup+1801.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 27252
/proc/meminfo: memFree=297712/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=1767.52
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 4482 18280283 0 0 1 4 168435 8312 17 0 1 0 246614874 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26748/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 1767.52
Current children cumulated vsize (KiB) 12400

Sending SIGKILL to process tree (bottom up)

[startup+1803 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 27263
/proc/meminfo: memFree=1717016/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=1767.52
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 4482 18280283 0 0 1 4 168435 8312 17 0 1 0 246614874 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26748/statm: 3100 462 343 3 0 200 0
[pid=27261] ppid=26748 vsize=5352 CPUtime=0
/proc/27261/stat : 27261 (sh) S 26748 26748 31750 0 -1 4194304 287 121 0 0 0 0 0 0 20 0 1 0 246794978 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27261/statm: 1338 224 188 169 0 49 0
[pid=27263] ppid=27261 vsize=127832 CPUtime=1.94
/proc/27263/stat : 27263 (clasp) R 27261 26748 31750 0 -1 4194304 33565 0 0 0 181 13 0 0 25 0 1 0 246794978 130899968 30347 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/27263/statm: 31958 30347 181 154 0 31428 0
Current children cumulated CPU time (s) 1769.46
Current children cumulated vsize (KiB) 145584

# WARNING:
# current cumulated CPU time (1767.54 s) is less than in the last sample (1769.46 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1.92004 s) to the 'lost time'.

[startup+1803.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 27263
/proc/meminfo: memFree=1717016/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=0 CPUtime=1767.54
/proc/26748/stat : 26748 (pbclasp) D 26746 26748 31750 0 -1 4194308 4553 18280691 0 0 1 4 168436 8313 16 0 1 0 246614874 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4224 16384 18446744072099781622 0 0 17 0 0 0
/proc/26748/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1767.54
Current children cumulated vsize (KiB) 0

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 27252
/proc/meminfo: memFree=297712/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=1767.52
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 4482 18280283 0 0 1 4 168435 8312 17 0 1 0 246614874 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26748/statm: 3100 462 343 3 0 200 0
Current children cumulated CPU time (s) 1767.52
Current children cumulated vsize (KiB) 12400

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 27263
/proc/meminfo: memFree=1782232/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=1767.52
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 4482 18280283 0 0 1 4 168435 8312 17 0 1 0 246614874 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26748/statm: 3100 462 343 3 0 200 0
[pid=27261] ppid=26748 vsize=5352 CPUtime=0
/proc/27261/stat : 27261 (sh) S 26748 26748 31750 0 -1 4194304 287 121 0 0 0 0 0 0 20 0 1 0 246794978 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27261/statm: 1338 224 188 169 0 49 0
[pid=27263] ppid=27261 vsize=79876 CPUtime=1.14
/proc/27263/stat : 27263 (clasp) R 27261 26748 31750 0 -1 4194304 20627 0 0 0 107 7 0 0 25 0 1 0 246794978 81793024 18880 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/27263/statm: 19969 18882 181 154 0 19439 0
Current children cumulated CPU time (s) 1768.66
Current children cumulated vsize (KiB) 97628

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 27263
/proc/meminfo: memFree=1782232/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=1767.52
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 4482 18280283 0 0 1 4 168435 8312 17 0 1 0 246614874 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26748/statm: 3100 462 343 3 0 200 0
[pid=27261] ppid=26748 vsize=5352 CPUtime=0
/proc/27261/stat : 27261 (sh) S 26748 26748 31750 0 -1 4194304 287 121 0 0 0 0 0 0 20 0 1 0 246794978 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27261/statm: 1338 224 188 169 0 49 0
[pid=27263] ppid=27261 vsize=101796 CPUtime=1.54
/proc/27263/stat : 27263 (clasp) R 27261 26748 31750 0 -1 4194304 27083 0 0 0 144 10 0 0 25 0 1 0 246794978 104239104 24701 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7947899 0 0 4096 0 0 0 0 17 1 0 0
/proc/27263/statm: 25449 24702 181 154 0 24919 0
Current children cumulated CPU time (s) 1769.06
Current children cumulated vsize (KiB) 119548

[startup+1803 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 27263
/proc/meminfo: memFree=1717016/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=12400 CPUtime=1767.52
/proc/26748/stat : 26748 (pbclasp) S 26746 26748 31750 0 -1 4194304 4482 18280283 0 0 1 4 168435 8312 17 0 1 0 246614874 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26748/statm: 3100 462 343 3 0 200 0
[pid=27261] ppid=26748 vsize=5352 CPUtime=0
/proc/27261/stat : 27261 (sh) S 26748 26748 31750 0 -1 4194304 287 121 0 0 0 0 0 0 20 0 1 0 246794978 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27261/statm: 1338 224 188 169 0 49 0
[pid=27263] ppid=27261 vsize=127832 CPUtime=1.94
/proc/27263/stat : 27263 (clasp) R 27261 26748 31750 0 -1 4194304 33565 0 0 0 181 13 0 0 25 0 1 0 246794978 130899968 30347 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/27263/statm: 31958 30347 181 154 0 31428 0
Current children cumulated CPU time (s) 1769.46
Current children cumulated vsize (KiB) 145584

[startup+1803.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 27263
/proc/meminfo: memFree=1717016/2055920 swapFree=4169108/4192956
[pid=26748] ppid=26746 vsize=0 CPUtime=1767.54
/proc/26748/stat : 26748 (pbclasp) D 26746 26748 31750 0 -1 4194308 4553 18280691 0 0 1 4 168436 8313 16 0 1 0 246614874 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4224 16384 18446744072099781622 0 0 17 0 0 0
/proc/26748/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1767.54
Current children cumulated vsize (KiB) 0

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): 34.48
#  lost CPU user time (s): 32.64
#  lost CPU system time (s): 1.84

Real time (s): 1803.12
CPU time (s): 1802.03
CPU user time (s): 1717.02
CPU system time (s): 85.0134
CPU usage (%): 99.9396
Max. virtual memory (cumulated for all children) (KiB): 1840940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1684.38
system time used= 83.1734
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18285244
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= 2435
involuntary context switches= 4897

runsolver used 1.74173 second user time and 4.82627 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue May  1 02:36:13 UTC 2007

IDJOB= 429619
IDBENCH= 47922
IDSOLVER= 158
FILE ID= node15/429619-1177986972

PBS_JOBID= 4728077

Free space on /tmp= 66563 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=419-P1=479-P2=367-B.opb
COMMAND LINE= pbclasp instance-429619-1177986972.opb /tmp/evaluation/429619-1177986972/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-429619-1177986972 -o ROOT/results/node15/conversion-429619-1177986972 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429619-1177986972/instance-429619-1177986972.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-429619-1177986972 -o ROOT/results/node15/solver-429619-1177986972 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-429619-1177986972.opb /tmp/evaluation/429619-1177986972/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  52bf383ed9b3de8fe398adacf729ec57

RANDOM SEED= 519732439

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1712472 kB
Buffers:         53472 kB
Cached:         196720 kB
SwapCached:       2360 kB
Active:         146752 kB
Inactive:       130224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712472 kB
SwapTotal:     4192956 kB
SwapFree:      4169108 kB
Dirty:            1276 kB
Writeback:           0 kB
Mapped:          34188 kB
Slab:            51940 kB
Committed_AS:  7607932 kB
PageTables:       1880 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= 66563 MiB

End job on node15 on Tue May  1 03:06:16 UTC 2007