Trace number 420667

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) 1800.1 1800.81

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/
contest05/others/QG7a-gensys-ukn005.sat05-3845.reshuffled-07.opb
MD5SUM4576cc8fc04e724f566c334891bf46f7
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark152.819
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables2765
Total number of constraints18046
Number of constraints which are clauses18046
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint13
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 9
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 22
Number of bits of the biggest sum of numbers5
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)

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

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/420667-1177429130/instance-420667-1177429130.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node67/watcher-420667-1177429130 -o ROOT/results/node67/solver-420667-1177429130 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/420667-1177429130/instance-420667-1177429130.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: 0.99 0.98 0.99 3/64 17365
/proc/meminfo: memFree=1933232/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=2648 CPUtime=0
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 218902526 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7356119 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 662 236 199 40 0 77 0

[startup+0.054108 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17365
/proc/meminfo: memFree=1933232/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=3180 CPUtime=0.05
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 410 0 0 0 5 0 0 0 18 0 1 0 218902526 3256320 381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 795 381 199 40 0 210 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3180

[startup+0.101116 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17365
/proc/meminfo: memFree=1933232/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=3580 CPUtime=0.09
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 508 0 0 0 9 0 0 0 18 0 1 0 218902526 3665920 479 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 895 479 199 40 0 310 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.301153 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17365
/proc/meminfo: memFree=1933232/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=5180 CPUtime=0.29
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 894 0 0 0 29 0 0 0 19 0 1 0 218902526 5304320 865 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 1295 865 199 40 0 710 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5180

[startup+0.701225 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17365
/proc/meminfo: memFree=1933232/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=20608 CPUtime=0.69
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 5117 0 0 0 67 2 0 0 22 0 1 0 218902526 21102592 4738 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582410 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 5152 4738 221 40 0 4567 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20608

[startup+1.50137 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17366
/proc/meminfo: memFree=1914728/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=20608 CPUtime=1.49
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 5369 0 0 0 147 2 0 0 25 0 1 0 218902526 21102592 4770 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 5152 4770 221 40 0 4567 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20608

[startup+3.10167 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17366
/proc/meminfo: memFree=1913512/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=21672 CPUtime=3.09
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 6562 0 0 0 306 3 0 0 25 0 1 0 218902526 22192128 5036 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582408 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 5418 5036 221 40 0 4833 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21672

[startup+6.30125 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17366
/proc/meminfo: memFree=1913448/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=23800 CPUtime=6.29
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 8727 0 0 0 625 4 0 0 25 0 1 0 218902526 24371200 5568 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589605 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 5950 5568 221 40 0 5365 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23800

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17366
/proc/meminfo: memFree=1907504/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=27536 CPUtime=12.69
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 13914 0 0 0 1261 8 0 0 25 0 1 0 218902526 28196864 6508 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629052 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 6884 6508 227 40 0 6299 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27536

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17366
/proc/meminfo: memFree=1905392/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29664 CPUtime=25.48
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 19085 0 0 0 2538 10 0 0 25 0 1 0 218902526 30375936 7040 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7416 7040 227 40 0 6831 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29664

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17366
/proc/meminfo: memFree=1905392/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29664 CPUtime=51.08
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 28367 0 0 0 5093 15 0 0 25 0 1 0 218902526 30375936 7040 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7416 7040 227 40 0 6831 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29664

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17366
/proc/meminfo: memFree=1905392/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29664 CPUtime=102.26
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 46960 0 0 0 10202 24 0 0 25 0 1 0 218902526 30375936 7040 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7416 7040 227 40 0 6831 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 29664

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17368
/proc/meminfo: memFree=1905264/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29664 CPUtime=162.23
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 69405 0 0 0 16189 34 0 0 25 0 1 0 218902526 30375936 7040 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7416 7040 227 40 0 6831 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 29664

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17368
/proc/meminfo: memFree=1905264/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29664 CPUtime=222.22
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 93655 0 0 0 22176 46 0 0 25 0 1 0 218902526 30375936 7040 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7416 7040 227 40 0 6831 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 29664

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17368
/proc/meminfo: memFree=1905200/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29808 CPUtime=282.2
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 269928 0 0 0 28098 122 0 0 25 0 1 0 218902526 30523392 7076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7452 7076 227 40 0 6867 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 29808

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17368
/proc/meminfo: memFree=1900912/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=34244 CPUtime=342.17
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 479533 0 0 0 34002 215 0 0 25 0 1 0 218902526 35065856 8185 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 8561 8185 227 40 0 7976 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 34244

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17368
/proc/meminfo: memFree=1905200/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29808 CPUtime=402.16
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 684409 0 0 0 39910 306 0 0 25 0 1 0 218902526 30523392 7076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7452 7076 227 40 0 6867 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 29808

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17368
/proc/meminfo: memFree=1905200/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29808 CPUtime=462.13
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 893859 0 0 0 45817 396 0 0 25 0 1 0 218902526 30523392 7076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7452 7076 227 40 0 6867 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 29808

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17368
/proc/meminfo: memFree=1905136/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29808 CPUtime=522.11
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 1114332 0 0 0 51719 492 0 0 25 0 1 0 218902526 30523392 7076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7452 7076 227 40 0 6867 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 29808

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17368
/proc/meminfo: memFree=1905136/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=34212 CPUtime=582.09
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 1334097 0 0 0 57622 587 0 0 25 0 1 0 218902526 35033088 8177 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 8553 8177 227 40 0 7968 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 34212

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17368
/proc/meminfo: memFree=1905072/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29808 CPUtime=642.08
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 1546783 0 0 0 63522 686 0 0 25 0 1 0 218902526 30523392 7076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7452 7076 227 40 0 6867 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 29808


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

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17368
/proc/meminfo: memFree=1905008/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29808 CPUtime=822.02
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 2217715 0 0 0 81214 988 0 0 25 0 1 0 218902526 30523392 7076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7452 7076 227 40 0 6867 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 29808

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17368
/proc/meminfo: memFree=1905008/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29808 CPUtime=881.99
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 2424651 0 0 0 87119 1080 0 0 25 0 1 0 218902526 30523392 7076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7452 7076 227 40 0 6867 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 29808

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17368
/proc/meminfo: memFree=1905008/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29808 CPUtime=941.97
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 2633507 0 0 0 93024 1173 0 0 25 0 1 0 218902526 30523392 7076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643281 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7452 7076 227 40 0 6867 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 29808

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17368
/proc/meminfo: memFree=1905008/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=34284 CPUtime=1001.95
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 2843615 0 0 0 98930 1265 0 0 25 0 1 0 218902526 35106816 8195 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643512 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 8571 8195 227 40 0 7986 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 34284

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17368
/proc/meminfo: memFree=1900272/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=34932 CPUtime=1061.94
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 3049351 0 0 0 104840 1354 0 0 25 0 1 0 218902526 35770368 8325 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636908 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 8733 8325 227 40 0 8148 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 34932

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17368
/proc/meminfo: memFree=1904944/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29808 CPUtime=1121.92
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 3257699 0 0 0 110748 1444 0 0 25 0 1 0 218902526 30523392 7076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7452 7076 227 40 0 6867 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 29808

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17368
/proc/meminfo: memFree=1904944/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29808 CPUtime=1181.89
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 3465875 0 0 0 116656 1533 0 0 25 0 1 0 218902526 30523392 7076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7452 7076 227 40 0 6867 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 29808

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17368
/proc/meminfo: memFree=1900272/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=34364 CPUtime=1241.87
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 3666539 0 0 0 122563 1624 0 0 25 0 1 0 218902526 35188736 8215 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643631 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 8591 8215 227 40 0 8006 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 34364

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17368
/proc/meminfo: memFree=1904880/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29808 CPUtime=1301.86
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 3879995 0 0 0 128469 1717 0 0 25 0 1 0 218902526 30523392 7076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7356119 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7452 7076 227 40 0 6867 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 29808

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 17532
/proc/meminfo: memFree=1903536/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29808 CPUtime=1361.75
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 4084817 0 0 0 134362 1813 0 0 25 0 1 0 218902526 30523392 7076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7452 7076 227 40 0 6867 0
Current children cumulated CPU time (s) 1361.75
Current children cumulated vsize (KiB) 29808

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17566
/proc/meminfo: memFree=1904616/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29808 CPUtime=1421.72
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 4289483 0 0 0 140269 1903 0 0 25 0 1 0 218902526 30523392 7076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7452 7076 227 40 0 6867 0
Current children cumulated CPU time (s) 1421.72
Current children cumulated vsize (KiB) 29808

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17566
/proc/meminfo: memFree=1904616/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29808 CPUtime=1481.69
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 4503567 0 0 0 146169 2000 0 0 25 0 1 0 218902526 30523392 7076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7452 7076 227 40 0 6867 0
Current children cumulated CPU time (s) 1481.69
Current children cumulated vsize (KiB) 29808

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17566
/proc/meminfo: memFree=1904680/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29808 CPUtime=1541.67
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 4707359 0 0 0 152076 2091 0 0 25 0 1 0 218902526 30523392 7076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7452 7076 227 40 0 6867 0
Current children cumulated CPU time (s) 1541.67
Current children cumulated vsize (KiB) 29808

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17566
/proc/meminfo: memFree=1899688/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=34364 CPUtime=1601.64
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 4913841 0 0 0 157982 2182 0 0 25 0 1 0 218902526 35188736 8215 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605736 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 8591 8215 227 40 0 8006 0
Current children cumulated CPU time (s) 1601.64
Current children cumulated vsize (KiB) 34364

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17566
/proc/meminfo: memFree=1904616/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29808 CPUtime=1661.63
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 5116843 0 0 0 163889 2274 0 0 25 0 1 0 218902526 30523392 7076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7452 7076 227 40 0 6867 0
Current children cumulated CPU time (s) 1661.63
Current children cumulated vsize (KiB) 29808

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17566
/proc/meminfo: memFree=1904560/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29808 CPUtime=1721.61
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 5332087 0 0 0 169792 2369 0 0 25 0 1 0 218902526 30523392 7076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7452 7076 227 40 0 6867 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 29808

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17566
/proc/meminfo: memFree=1904624/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29808 CPUtime=1781.59
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 5538477 0 0 0 175698 2461 0 0 25 0 1 0 218902526 30523392 7076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7452 7076 227 40 0 6867 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 29808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17566
/proc/meminfo: memFree=1904624/2055920 swapFree=4182896/4192956
[pid=17365] ppid=17363 vsize=29808 CPUtime=1800.09
/proc/17365/stat : 17365 (glpPBv3) R 17363 17365 16927 0 -1 0 5604793 0 0 0 177519 2490 0 0 25 0 1 0 218902526 30523392 7076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/17365/statm: 7452 7076 227 40 0 6867 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 29808

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): 1800.81
CPU time (s): 1800.1
CPU user time (s): 1775.19
CPU system time (s): 24.9092
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 34932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1775.19
system time used= 24.9092
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5604793
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= 11
involuntary context switches= 1477

runsolver used 1.54776 second user time and 3.42648 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Tue Apr 24 15:38:50 UTC 2007

IDJOB= 420667
IDBENCH= 47861
IDSOLVER= 166
FILE ID= node67/420667-1177429130

PBS_JOBID= 4675728

Free space on /tmp= 66453 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/others/QG7a-gensys-ukn005.sat05-3845.reshuffled-07.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/420667-1177429130/instance-420667-1177429130.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node67/convwatcher-420667-1177429130 -o ROOT/results/node67/conversion-420667-1177429130 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420667-1177429130/instance-420667-1177429130.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-420667-1177429130 -o ROOT/results/node67/solver-420667-1177429130 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/420667-1177429130/instance-420667-1177429130.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  4576cc8fc04e724f566c334891bf46f7

RANDOM SEED= 830109011

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
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		: 3000.263
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:       1933640 kB
Buffers:          9552 kB
Cached:          69824 kB
SwapCached:       4196 kB
Active:          46276 kB
Inactive:        43516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1933640 kB
SwapTotal:     4192956 kB
SwapFree:      4182896 kB
Dirty:            3488 kB
Writeback:           0 kB
Mapped:          15812 kB
Slab:            18492 kB
Committed_AS:  1178432 kB
PageTables:       1452 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= 66453 MiB

End job on node67 on Tue Apr 24 16:08:53 UTC 2007