Trace number 420779

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 1801.53

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
jarvisalo/mod2-3cage-unsat-9-12.sat05-2587.reshuffled-07.opb
MD5SUM4138d6f8ab362b5ece622a5466d5f887
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark124.513
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables87
Total number of constraints232
Number of constraints which are clauses232
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 constraint3
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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/420779-1177431397/instance-420779-1177431397.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/node66/watcher-420779-1177431397 -o ROOT/results/node66/solver-420779-1177431397 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/420779-1177431397/instance-420779-1177431397.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: 0.92 0.98 0.99 3/64 19016
/proc/meminfo: memFree=1831544/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=2648 CPUtime=0
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 219129248 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10305239 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 662 236 199 40 0 77 0

[startup+0.0813761 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19016
/proc/meminfo: memFree=1831544/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=2916 CPUtime=0.07
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 380 0 0 0 7 0 0 0 18 0 1 0 219129248 2985984 350 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 729 350 227 40 0 144 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2916

[startup+0.101379 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19016
/proc/meminfo: memFree=1831544/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=2916 CPUtime=0.09
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 380 0 0 0 9 0 0 0 18 0 1 0 219129248 2985984 350 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 729 350 227 40 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2916

[startup+0.301419 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19016
/proc/meminfo: memFree=1831544/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=3028 CPUtime=0.29
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 395 0 0 0 29 0 0 0 19 0 1 0 219129248 3100672 365 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 757 365 227 40 0 172 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3028

[startup+0.701498 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19016
/proc/meminfo: memFree=1831544/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=3132 CPUtime=0.69
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 416 0 0 0 68 1 0 0 23 0 1 0 219129248 3207168 386 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541626 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 783 386 227 40 0 198 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3132

[startup+1.50166 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1830776/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=3240 CPUtime=1.49
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 460 0 0 0 147 2 0 0 25 0 1 0 219129248 3317760 430 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541664 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 810 430 227 40 0 225 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3240

[startup+3.10198 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1830328/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=3592 CPUtime=3.09
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 541 0 0 0 305 4 0 0 25 0 1 0 219129248 3678208 511 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537610 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 898 511 227 40 0 313 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3592

[startup+6.30161 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1829752/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=4140 CPUtime=6.28
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 678 0 0 0 619 9 0 0 25 0 1 0 219129248 4239360 648 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 1035 648 227 40 0 450 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4140

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1828280/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=5628 CPUtime=12.67
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 1048 0 0 0 1251 16 0 0 25 0 1 0 219129248 5763072 1018 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 1407 1018 227 40 0 822 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 5628

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1825592/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=8360 CPUtime=25.47
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 1772 0 0 0 2512 35 0 0 25 0 1 0 219129248 8560640 1701 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629060 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 2090 1701 227 40 0 1505 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8360

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1820984/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=13148 CPUtime=51.05
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 3038 0 0 0 5041 64 0 0 25 0 1 0 219129248 13463552 2886 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134568992 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 3287 2886 227 40 0 2702 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 13148

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1813304/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=20528 CPUtime=102.22
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 4899 0 0 0 10106 116 0 0 25 0 1 0 219129248 21020672 4747 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 5132 4747 227 40 0 4547 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 20528

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1804024/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=29888 CPUtime=162.17
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 7385 0 0 0 16044 173 0 0 25 0 1 0 219129248 30605312 7072 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 7472 7072 227 40 0 6887 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 29888

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1795896/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=37944 CPUtime=222.14
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 9400 0 0 0 21990 224 0 0 25 0 1 0 219129248 38854656 9087 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 9486 9087 227 40 0 8901 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 37944

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1787704/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=46152 CPUtime=282.07
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 11793 0 0 0 27933 274 0 0 25 0 1 0 219129248 47259648 11159 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/19016/statm: 11538 11159 227 40 0 10953 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 46152

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1781240/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=52536 CPUtime=342.03
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 13385 0 0 0 33887 316 0 0 25 0 1 0 219129248 53796864 12751 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 13134 12751 227 40 0 12549 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 52536

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1775416/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=58468 CPUtime=401.98
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 14862 0 0 0 39843 355 0 0 25 0 1 0 219129248 59871232 14228 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 14617 14228 227 40 0 14032 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 58468

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1770424/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=63376 CPUtime=461.93
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 16097 0 0 0 45800 393 0 0 25 0 1 0 219129248 64897024 15463 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 15844 15463 227 40 0 15259 0
Current children cumulated CPU time (s) 461.93
Current children cumulated vsize (KiB) 63376

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1766392/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=67404 CPUtime=521.88
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 17092 0 0 0 51760 428 0 0 25 0 1 0 219129248 69021696 16458 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626408 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 16851 16458 227 40 0 16266 0
Current children cumulated CPU time (s) 521.88
Current children cumulated vsize (KiB) 67404

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1760696/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=72996 CPUtime=581.84
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 18504 0 0 0 57719 465 0 0 25 0 1 0 219129248 74747904 17870 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 18249 17870 227 40 0 17664 0
Current children cumulated CPU time (s) 581.84
Current children cumulated vsize (KiB) 72996

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1753528/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=80140 CPUtime=641.8
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 20919 0 0 0 63678 502 0 0 25 0 1 0 219129248 82063360 19644 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 20035 19644 227 40 0 19450 0
Current children cumulated CPU time (s) 641.8
Current children cumulated vsize (KiB) 80140


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1735608/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=98024 CPUtime=881.6
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 25390 0 0 0 87518 642 0 0 25 0 1 0 219129248 100376576 24115 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19016/statm: 24506 24115 227 40 0 23921 0
Current children cumulated CPU time (s) 881.6
Current children cumulated vsize (KiB) 98024

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1731064/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=102608 CPUtime=941.54
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 26538 0 0 0 93478 676 0 0 25 0 1 0 219129248 105070592 25263 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 25652 25263 227 40 0 25067 0
Current children cumulated CPU time (s) 941.54
Current children cumulated vsize (KiB) 102608

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1726904/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=106628 CPUtime=1001.49
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 27541 0 0 0 99438 711 0 0 25 0 1 0 219129248 109187072 26266 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 26657 26266 227 40 0 26072 0
Current children cumulated CPU time (s) 1001.49
Current children cumulated vsize (KiB) 106628

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1723512/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=110128 CPUtime=1061.45
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 28428 0 0 0 105406 739 0 0 25 0 1 0 219129248 112771072 27153 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578268 0 0 4096 0 0 0 0 17 1 0 0
/proc/19016/statm: 27532 27153 227 40 0 26947 0
Current children cumulated CPU time (s) 1061.45
Current children cumulated vsize (KiB) 110128

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1720056/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=113584 CPUtime=1121.41
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 29269 0 0 0 111374 767 0 0 25 0 1 0 219129248 116310016 27994 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 28396 27994 227 40 0 27811 0
Current children cumulated CPU time (s) 1121.41
Current children cumulated vsize (KiB) 113584

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1716088/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=117504 CPUtime=1181.34
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 30262 0 0 0 117341 793 0 0 25 0 1 0 219129248 120324096 28987 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 29376 28987 227 40 0 28791 0
Current children cumulated CPU time (s) 1181.34
Current children cumulated vsize (KiB) 117504

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1712760/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=120636 CPUtime=1241.31
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 31049 0 0 0 123314 817 0 0 25 0 1 0 219129248 123531264 29774 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 30159 29774 227 40 0 29574 0
Current children cumulated CPU time (s) 1241.31
Current children cumulated vsize (KiB) 120636

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1709432/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=123888 CPUtime=1301.24
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 31864 0 0 0 129282 842 0 0 25 0 1 0 219129248 126861312 30589 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569007 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 30972 30589 227 40 0 30387 0
Current children cumulated CPU time (s) 1301.24
Current children cumulated vsize (KiB) 123888

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1706232/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=127244 CPUtime=1361.2
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 32685 0 0 0 135251 869 0 0 25 0 1 0 219129248 130297856 31410 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541570 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 31811 31410 227 40 0 31226 0
Current children cumulated CPU time (s) 1361.2
Current children cumulated vsize (KiB) 127244

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1703544/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=129924 CPUtime=1421.16
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 33361 0 0 0 141227 889 0 0 25 0 1 0 219129248 133042176 32086 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 32481 32086 227 40 0 31896 0
Current children cumulated CPU time (s) 1421.16
Current children cumulated vsize (KiB) 129924

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19017
/proc/meminfo: memFree=1701112/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=132384 CPUtime=1481.11
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 33974 0 0 0 147200 911 0 0 25 0 1 0 219129248 135561216 32699 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 33096 32699 227 40 0 32511 0
Current children cumulated CPU time (s) 1481.11
Current children cumulated vsize (KiB) 132384

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19019
/proc/meminfo: memFree=1697976/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=135408 CPUtime=1541.06
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 34738 0 0 0 153170 936 0 0 25 0 1 0 219129248 138657792 33463 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578243 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 33852 33463 227 40 0 33267 0
Current children cumulated CPU time (s) 1541.06
Current children cumulated vsize (KiB) 135408

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19019
/proc/meminfo: memFree=1695352/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=138088 CPUtime=1601.02
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 35418 0 0 0 159144 958 0 0 25 0 1 0 219129248 141402112 34143 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 34522 34143 227 40 0 33937 0
Current children cumulated CPU time (s) 1601.02
Current children cumulated vsize (KiB) 138088

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19019
/proc/meminfo: memFree=1692536/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=140876 CPUtime=1660.98
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 36100 0 0 0 165116 982 0 0 25 0 1 0 219129248 144257024 34825 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 35219 34825 227 40 0 34634 0
Current children cumulated CPU time (s) 1660.98
Current children cumulated vsize (KiB) 140876

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19019
/proc/meminfo: memFree=1690296/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=143112 CPUtime=1720.94
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 36670 0 0 0 171092 1002 0 0 25 0 1 0 219129248 146546688 35395 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 35778 35395 227 40 0 35193 0
Current children cumulated CPU time (s) 1720.94
Current children cumulated vsize (KiB) 143112

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19019
/proc/meminfo: memFree=1687864/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=145352 CPUtime=1780.89
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 37228 0 0 0 177070 1019 0 0 25 0 1 0 219129248 148840448 35953 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 36338 35953 227 40 0 35753 0
Current children cumulated CPU time (s) 1780.89
Current children cumulated vsize (KiB) 145352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19019
/proc/meminfo: memFree=1687096/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=146136 CPUtime=1800.07
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 37420 0 0 0 178981 1026 0 0 25 0 1 0 219129248 149643264 36145 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 36534 36145 227 40 0 35949 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 146136

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

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

[startup+1801.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19019
/proc/meminfo: memFree=1687096/2055920 swapFree=4183056/4192956
[pid=19016] ppid=19014 vsize=146136 CPUtime=1800.07
/proc/19016/stat : 19016 (glpPBv3) R 19014 19016 18208 0 -1 0 37420 0 0 0 178981 1026 0 0 25 0 1 0 219129248 149643264 36145 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 0 0 0
/proc/19016/statm: 36534 36145 227 40 0 35949 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 146136

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.53
CPU time (s): 1800.1
CPU user time (s): 1789.82
CPU system time (s): 10.2874
CPU usage (%): 99.9209
Max. virtual memory (cumulated for all children) (KiB): 146136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1789.82
system time used= 10.2874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37420
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= 6717

runsolver used 1.88171 second user time and 4.31634 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Tue Apr 24 16:16:37 UTC 2007

IDJOB= 420779
IDBENCH= 47869
IDSOLVER= 166
FILE ID= node66/420779-1177431397

PBS_JOBID= 4675718

Free space on /tmp= 66407 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/jarvisalo/mod2-3cage-unsat-9-12.sat05-2587.reshuffled-07.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/420779-1177431397/instance-420779-1177431397.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node66/convwatcher-420779-1177431397 -o ROOT/results/node66/conversion-420779-1177431397 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420779-1177431397/instance-420779-1177431397.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-420779-1177431397 -o ROOT/results/node66/solver-420779-1177431397 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/420779-1177431397/instance-420779-1177431397.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  4138d6f8ab362b5ece622a5466d5f887

RANDOM SEED= 413225319

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1831952 kB
Buffers:         20640 kB
Cached:         143100 kB
SwapCached:       4356 kB
Active:          88192 kB
Inactive:        86464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831952 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          16500 kB
Slab:            35352 kB
Committed_AS:  1809660 kB
PageTables:       1380 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= 66407 MiB

End job on node66 on Tue Apr 24 16:46:40 UTC 2007