Trace number 420653

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 1800.61

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
others/QG-gensys-icl003.sat05-2715.reshuffled-07.opb
MD5SUM6c5c247d90cb8b0a5c03191fa56d2a30
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 benchmark187.552
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1472
Total number of constraints7737
Number of constraints which are clauses7737
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 constraint16
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 13
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 28
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/420653-1177428826/instance-420653-1177428826.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/node29/watcher-420653-1177428826 -o ROOT/results/node29/solver-420653-1177428826 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/420653-1177428826/instance-420653-1177428826.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 3/77 24817
/proc/meminfo: memFree=1832376/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=2648 CPUtime=0
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 190798410 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530899 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 662 234 199 40 0 77 0

[startup+0.0201371 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24817
/proc/meminfo: memFree=1832376/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=2780 CPUtime=0.01
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 314 0 0 0 1 0 0 0 18 0 1 0 190798410 2846720 285 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 695 285 199 40 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2780

[startup+0.101142 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24817
/proc/meminfo: memFree=1832376/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=3448 CPUtime=0.09
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 475 0 0 0 9 0 0 0 18 0 1 0 190798410 3530752 446 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 862 446 199 40 0 277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3448

[startup+0.301155 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24817
/proc/meminfo: memFree=1832376/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=8232 CPUtime=0.29
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 1566 0 0 0 28 1 0 0 19 0 1 0 190798410 8429568 1537 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 2058 1545 206 40 0 1473 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8232

[startup+0.701179 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24817
/proc/meminfo: memFree=1832376/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=10904 CPUtime=0.69
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 2473 0 0 0 68 1 0 0 23 0 1 0 190798410 11165696 2327 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638878 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 2726 2327 221 40 0 2141 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10904

[startup+1.50123 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24818
/proc/meminfo: memFree=1822960/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=11824 CPUtime=1.49
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 2934 0 0 0 148 1 0 0 25 0 1 0 190798410 12107776 2557 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643631 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 2956 2557 221 40 0 2371 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11824

[startup+3.10133 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24818
/proc/meminfo: memFree=1819824/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=3.09
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 6047 0 0 0 306 3 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15488

[startup+6.30153 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24818
/proc/meminfo: memFree=1818736/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=6.29
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 8428 0 0 0 625 4 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15488

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24818
/proc/meminfo: memFree=1818672/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=12.69
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 12736 0 0 0 1263 6 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15488

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24818
/proc/meminfo: memFree=1818672/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=25.48
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 22432 0 0 0 2537 11 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15488

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24818
/proc/meminfo: memFree=1818672/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=51.08
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 49788 0 0 0 5082 26 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15488

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24818
/proc/meminfo: memFree=1818736/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=102.26
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 107292 0 0 0 10173 53 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15488

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24818
/proc/meminfo: memFree=1818672/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=162.25
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 186285 0 0 0 16133 92 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 15488

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24818
/proc/meminfo: memFree=1818608/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=222.23
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 269185 0 0 0 22091 132 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15488

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24820
/proc/meminfo: memFree=1816560/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=17040 CPUtime=282.22
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 353309 0 0 0 28047 175 0 0 25 0 1 0 190798410 17448960 3884 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 4260 3884 227 40 0 3675 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 17040

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24820
/proc/meminfo: memFree=1818416/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=342.2
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 426992 0 0 0 34010 210 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 15488

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24820
/proc/meminfo: memFree=1818352/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=402.19
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 502469 0 0 0 39971 248 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 15488

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24820
/proc/meminfo: memFree=1818352/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=462.18
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 586424 0 0 0 45929 289 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 15488

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24820
/proc/meminfo: memFree=1816368/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=522.16
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 672102 0 0 0 51883 333 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 15488

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24820
/proc/meminfo: memFree=1816624/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=582.14
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 754787 0 0 0 57838 376 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 15488

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24820
/proc/meminfo: memFree=1818288/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=642.13
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 837989 0 0 0 63796 417 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 15488


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24820
/proc/meminfo: memFree=1816368/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=17612 CPUtime=822.08
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 1097621 0 0 0 81661 547 0 0 25 0 1 0 190798410 18034688 3995 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643231 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 4403 3995 227 40 0 3818 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 17612

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24820
/proc/meminfo: memFree=1818160/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=882.07
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 1169338 0 0 0 87625 582 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 15488

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24820
/proc/meminfo: memFree=1818160/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=942.06
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 1251951 0 0 0 93584 622 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 15488

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24820
/proc/meminfo: memFree=1817520/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=1002.03
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 1346986 0 0 0 99535 668 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 15488

[startup+1062.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 24820
/proc/meminfo: memFree=1818096/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=1062.02
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 1451713 0 0 0 105481 721 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 15488

[startup+1122.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 24820
/proc/meminfo: memFree=1818096/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=17688 CPUtime=1122
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 1553864 0 0 0 111427 773 0 0 25 0 1 0 190798410 18112512 4014 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 4422 4014 227 40 0 3837 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 17688

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 24820
/proc/meminfo: memFree=1818032/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=1181.99
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 1648399 0 0 0 117379 820 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 15488

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 24820
/proc/meminfo: memFree=1817968/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=1241.97
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 1736572 0 0 0 123337 860 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 15488

[startup+1302.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 24820
/proc/meminfo: memFree=1817968/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=1301.96
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 1827985 0 0 0 129292 904 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 15488

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24820
/proc/meminfo: memFree=1817904/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=1361.94
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 1914964 0 0 0 135247 947 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 15488

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24820
/proc/meminfo: memFree=1817904/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=17744 CPUtime=1421.93
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 2000026 0 0 0 141203 990 0 0 25 0 1 0 190798410 18169856 4028 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581972 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 4436 4028 227 40 0 3851 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 17744

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24820
/proc/meminfo: memFree=1817968/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=1481.91
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 2096298 0 0 0 147153 1038 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 15488

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24820
/proc/meminfo: memFree=1815920/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15488 CPUtime=1541.9
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 2192567 0 0 0 153106 1084 0 0 25 0 1 0 190798410 15859712 3496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3872 3496 227 40 0 3287 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 15488

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24820
/proc/meminfo: memFree=1817840/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15652 CPUtime=1601.88
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 2305887 0 0 0 159043 1145 0 0 25 0 1 0 190798410 16027648 3505 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3913 3505 227 40 0 3328 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 15652

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 24976
/proc/meminfo: memFree=1814456/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15656 CPUtime=1661.79
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 2451984 0 0 0 164948 1231 0 0 25 0 1 0 190798410 16031744 3506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3914 3506 227 40 0 3329 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 15656

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25018
/proc/meminfo: memFree=1817648/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=17876 CPUtime=1721.75
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 2603568 0 0 0 170864 1311 0 0 25 0 1 0 190798410 18305024 4093 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585136 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 4469 4093 227 40 0 3884 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 17876

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25018
/proc/meminfo: memFree=1815280/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=15696 CPUtime=1781.73
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 2749819 0 0 0 176780 1393 0 0 25 0 1 0 190798410 16072704 3516 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643748 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 3924 3516 227 40 0 3339 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 15696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25018
/proc/meminfo: memFree=1815536/2055920 swapFree=4146612/4192956
[pid=24817] ppid=24815 vsize=17908 CPUtime=1800.04
/proc/24817/stat : 24817 (glpPBv3) R 24815 24817 24113 0 -1 0 2799491 0 0 0 178583 1421 0 0 25 0 1 0 190798410 18337792 4069 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24817/statm: 4477 4069 227 40 0 3892 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 17908

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): 1800.61
CPU time (s): 1800.04
CPU user time (s): 1785.83
CPU system time (s): 14.2138
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 18060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1785.83
system time used= 14.2138
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2799491
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= 4515

runsolver used 1.41978 second user time and 3.82642 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Tue Apr 24 15:33:46 UTC 2007

IDJOB= 420653
IDBENCH= 47860
IDSOLVER= 166
FILE ID= node29/420653-1177428826

PBS_JOBID= 4675735

Free space on /tmp= 66465 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/others/QG-gensys-icl003.sat05-2715.reshuffled-07.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/420653-1177428826/instance-420653-1177428826.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-420653-1177428826 -o ROOT/results/node29/conversion-420653-1177428826 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420653-1177428826/instance-420653-1177428826.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-420653-1177428826 -o ROOT/results/node29/solver-420653-1177428826 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/420653-1177428826/instance-420653-1177428826.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  6c5c247d90cb8b0a5c03191fa56d2a30

RANDOM SEED= 121801557

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1832784 kB
Buffers:         24716 kB
Cached:         128308 kB
SwapCached:      11672 kB
Active:          86528 kB
Inactive:        90884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832784 kB
SwapTotal:     4192956 kB
SwapFree:      4146612 kB
Dirty:            2884 kB
Writeback:           0 kB
Mapped:          30648 kB
Slab:            31172 kB
Committed_AS:  2676116 kB
PageTables:       1880 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66465 MiB

End job on node29 on Tue Apr 24 16:03:49 UTC 2007