Trace number 349624

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 NameAnswerCPU timeWall clock time
glpPB 0.2? (TO) 1800.04 1800.62

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-51-50.opb
MD5SUM60bac2da31df829d5469efd732e15a50
Bench CategorySATUNSAT-SMALLINT (no 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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2550
Total number of constraints63801
Number of constraints which are clauses63801
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint50
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 51
Number of bits of the biggest sum of numbers6
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)

0.00/0.02	c glpPB 0.2 (July 2006)
0.00/0.02	c An Application of GLPK 4.10 for PB Constraints
0.00/0.02	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.02	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349624-1176711284/instance-349624-1176711284.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/node54/watcher-349624-1176711284 -o ROOT/results/node54/solver-349624-1176711284 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/349624-1176711284/instance-349624-1176711284.opb 

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 3/66 410
/proc/meminfo: memFree=1820400/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=2384 CPUtime=0
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 187 0 3 0 0 0 0 0 18 0 1 0 118502945 2441216 160 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 2350736 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 596 160 138 40 0 11 0

[startup+0.0638091 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 410
/proc/meminfo: memFree=1820400/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=3316 CPUtime=0.03
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 436 0 4 0 3 0 0 0 18 0 1 0 118502945 3395584 410 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 2285271 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 829 410 199 40 0 244 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3316

[startup+0.101812 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 410
/proc/meminfo: memFree=1820400/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=3848 CPUtime=0.07
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 566 0 4 0 7 0 0 0 18 0 1 0 118502945 3940352 540 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 962 540 199 40 0 377 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3848

[startup+0.301838 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 410
/proc/meminfo: memFree=1820400/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=6512 CPUtime=0.27
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 1245 0 4 0 26 1 0 0 19 0 1 0 118502945 6668288 1219 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 2285271 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 1628 1219 199 40 0 1043 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 6512

[startup+0.701889 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 410
/proc/meminfo: memFree=1820400/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=21964 CPUtime=0.68
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 5520 0 4 0 65 3 0 0 22 0 1 0 118502945 22491136 5079 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 5491 5079 204 40 0 4906 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21964

[startup+1.50199 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1780520/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=41200 CPUtime=1.47
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 11620 0 4 0 142 5 0 0 25 0 1 0 118502945 42188800 9905 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134583862 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 10300 9905 221 40 0 9715 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 41200

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1780392/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=41200 CPUtime=3.07
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 11620 0 4 0 302 5 0 0 25 0 1 0 118502945 42188800 9905 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643272 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 10300 9905 221 40 0 9715 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 41200

[startup+6.30161 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1780392/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=41200 CPUtime=6.27
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 11620 0 4 0 622 5 0 0 25 0 1 0 118502945 42188800 9905 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134587128 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 10300 9905 221 40 0 9715 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 41200

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1780456/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=41200 CPUtime=12.66
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 11620 0 4 0 1261 5 0 0 25 0 1 0 118502945 42188800 9905 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134587141 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 10300 9905 221 40 0 9715 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 41200

[startup+25.5011 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 411
/proc/meminfo: memFree=1765416/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=56332 CPUtime=25.45
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 372948 0 4 0 2388 157 0 0 25 0 1 0 118502945 57683968 13687 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 14083 13687 227 40 0 13498 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 56332

[startup+51.1013 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 411
/proc/meminfo: memFree=1765608/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=55080 CPUtime=51.05
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 1122597 0 4 0 4635 470 0 0 25 0 1 0 118502945 56401920 13374 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 13770 13374 227 40 0 13185 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 55080

[startup+102.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 411
/proc/meminfo: memFree=1765544/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=56332 CPUtime=102.23
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 2615392 0 4 0 9136 1087 0 0 25 0 1 0 118502945 57683968 13689 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 14083 13689 227 40 0 13498 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 56332

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1763176/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=64008 CPUtime=162.21
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 3862368 0 4 0 14593 1628 0 0 25 0 1 0 118502945 65544192 15610 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134640636 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 16002 15610 227 40 0 15417 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 64008

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1758824/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=64008 CPUtime=222.19
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 4953225 0 4 0 20109 2110 0 0 25 0 1 0 118502945 65544192 15610 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639290 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 16002 15610 227 40 0 15417 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 64008

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1766568/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=60216 CPUtime=282.17
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 6039457 0 4 0 25627 2590 0 0 25 0 1 0 118502945 61661184 14428 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 2285271 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 15054 14438 227 40 0 14469 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 60216

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1759656/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=55080 CPUtime=342.15
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 7111137 0 4 0 31149 3066 0 0 25 0 1 0 118502945 56401920 13378 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134534290 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 13770 13378 227 40 0 13185 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 55080

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1766440/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=60216 CPUtime=402.13
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 8191792 0 4 0 36656 3557 0 0 25 0 1 0 118502945 61661184 14662 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542318 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 15054 14662 227 40 0 14469 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 60216

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1757736/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=56380 CPUtime=462.12
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 9269129 0 4 0 42177 4035 0 0 25 0 1 0 118502945 57733120 13703 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134544511 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 14095 13703 227 40 0 13510 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 56380

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1766504/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=64008 CPUtime=522.09
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 10325503 0 4 0 47706 4503 0 0 25 0 1 0 118502945 65544192 15610 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639269 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 16002 15610 227 40 0 15417 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 64008

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1761000/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=55080 CPUtime=582.08
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 11367817 0 4 0 53238 4970 0 0 25 0 1 0 118502945 56401920 13378 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 13770 13378 227 40 0 13185 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 55080

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1766376/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=56332 CPUtime=642.07
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 12390140 0 4 0 58775 5432 0 0 25 0 1 0 118502945 57683968 13691 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 14083 13691 227 40 0 13498 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 56332


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1757288/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=56332 CPUtime=822
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 15660656 0 4 0 75308 6892 0 0 25 0 1 0 118502945 57683968 13691 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 14083 13691 227 40 0 13498 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 56332

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1757544/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=63756 CPUtime=881.99
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 16735142 0 4 0 80822 7377 0 0 25 0 1 0 118502945 65286144 15515 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 2285271 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 15939 15522 227 40 0 15354 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 63756

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1766056/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=63036 CPUtime=941.97
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 17808239 0 4 0 86340 7857 0 0 25 0 1 0 118502945 64548864 15367 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134539929 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 15759 15367 227 40 0 15174 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 63036

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1757288/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=63776 CPUtime=1001.95
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 18855628 0 4 0 91863 8332 0 0 25 0 1 0 118502945 65306624 15552 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 15944 15427 227 40 0 15359 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 63776

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1759336/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=55080 CPUtime=1061.94
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 19918656 0 4 0 97386 8808 0 0 25 0 1 0 118502945 56401920 13378 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134534358 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 13770 13378 227 40 0 13185 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 55080

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1761256/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=56332 CPUtime=1121.91
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 20908631 0 4 0 102936 9255 0 0 25 0 1 0 118502945 57683968 13691 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629048 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 14083 13691 227 40 0 13498 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 56332

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1757480/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=64276 CPUtime=1181.9
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 22012755 0 4 0 108442 9748 0 0 25 0 1 0 118502945 65818624 15677 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643566 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 16069 15677 227 40 0 15484 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 64276

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1766184/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=56332 CPUtime=1241.88
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 23105818 0 4 0 113956 10232 0 0 25 0 1 0 118502945 57683968 13691 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 14083 13691 227 40 0 13498 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 56332

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1757160/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=64276 CPUtime=1301.86
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 24191162 0 4 0 119466 10720 0 0 25 0 1 0 118502945 65818624 15677 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 16069 15677 227 40 0 15484 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 64276

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1766120/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=64008 CPUtime=1361.84
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 25250938 0 4 0 124997 11187 0 0 25 0 1 0 118502945 65544192 15610 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134640655 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 16002 15610 227 40 0 15417 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 64008

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1765032/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=56900 CPUtime=1421.83
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 26329386 0 4 0 130511 11672 0 0 25 0 1 0 118502945 58265600 13748 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 2285271 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 14225 13757 227 40 0 13640 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 56900

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1757096/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=55860 CPUtime=1481.81
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 27397516 0 4 0 136031 12150 0 0 25 0 1 0 118502945 57200640 13462 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 2285271 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 13965 13472 227 40 0 13380 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 55860

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1765032/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=64276 CPUtime=1541.79
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 28448509 0 4 0 141558 12621 0 0 25 0 1 0 118502945 65818624 15677 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 2285271 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 16069 15677 227 40 0 15484 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 64276

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1757352/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=56332 CPUtime=1601.77
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 29478810 0 4 0 147100 13077 0 0 25 0 1 0 118502945 57683968 13693 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 14083 13693 227 40 0 13498 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 56332

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1757032/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=63036 CPUtime=1661.75
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 30482094 0 4 0 152657 13518 0 0 25 0 1 0 118502945 64548864 15369 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542216 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 15759 15369 227 40 0 15174 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 63036

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1758248/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=60216 CPUtime=1721.73
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 31568914 0 4 0 158172 14001 0 0 25 0 1 0 118502945 61661184 14664 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 15054 14664 227 40 0 14469 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 60216

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1757032/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=60216 CPUtime=1781.71
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 32644293 0 4 0 163687 14484 0 0 25 0 1 0 118502945 61661184 14497 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 2285271 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 15054 14506 227 40 0 14469 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 60216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 411
/proc/meminfo: memFree=1759080/2055920 swapFree=4183732/4192956
[pid=410] ppid=408 vsize=64276 CPUtime=1800.02
/proc/410/stat : 410 (glpPBv3) R 408 410 31890 0 -1 0 32969978 0 4 0 165367 14635 0 0 25 0 1 0 118502945 65818624 15679 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/410/statm: 16069 15679 227 40 0 15484 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 64276

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.62
CPU time (s): 1800.04
CPU user time (s): 1653.67
CPU system time (s): 146.367
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 64324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1653.67
system time used= 146.367
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32969978
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 18
involuntary context switches= 4399

runsolver used 1.74573 second user time and 4.81827 second system time

The end

Launcher Data (download as text)

Begin job on node54 on Mon Apr 16 08:14:45 UTC 2007

IDJOB= 349624
IDBENCH= 2570
IDSOLVER= 166
FILE ID= node54/349624-1176711284

PBS_JOBID= 4560051

Free space on /tmp= 66448 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-51-50.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/349624-1176711284/instance-349624-1176711284.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node54/convwatcher-349624-1176711284 -o ROOT/results/node54/conversion-349624-1176711284 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349624-1176711284/instance-349624-1176711284.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-349624-1176711284 -o ROOT/results/node54/solver-349624-1176711284 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/349624-1176711284/instance-349624-1176711284.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  60bac2da31df829d5469efd732e15a50

RANDOM SEED= 141061513

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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		: 3000.234
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		: 3000.234
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:       1820808 kB
Buffers:          7352 kB
Cached:         158656 kB
SwapCached:       2156 kB
Active:          41620 kB
Inactive:       134916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1820808 kB
SwapTotal:     4192956 kB
SwapFree:      4183732 kB
Dirty:            3856 kB
Writeback:           0 kB
Mapped:          17220 kB
Slab:            44540 kB
Committed_AS:  1985524 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66448 MiB

End job on node54 on Mon Apr 16 08:44:47 UTC 2007