Trace number 420051

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) 1800.2 1800.62

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/palacios/uts/uts-l06-ipc5-h34-unknown.opb
MD5SUM7a4a5c9cda2c10120dc5e3106a7b20c2
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 benchmark129.351
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 variables184866
Total number of constraints874988
Number of constraints which are clauses874988
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 constraint591
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 589
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1180
Number of bits of the biggest sum of numbers11
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/420051-1177417681/instance-420051-1177417681.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/node65/watcher-420051-1177417681 -o ROOT/results/node65/solver-420051-1177417681 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/420051-1177417681/instance-420051-1177417681.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 3/64 6917
/proc/meminfo: memFree=1805232/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=2648 CPUtime=0
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 217757863 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 662 236 199 40 0 77 0

[startup+0.044944 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6917
/proc/meminfo: memFree=1805232/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=3180 CPUtime=0.04
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 416 0 0 0 4 0 0 0 18 0 1 0 217757863 3256320 387 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 795 387 199 40 0 210 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3180

[startup+0.10195 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6917
/proc/meminfo: memFree=1805232/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=3980 CPUtime=0.09
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 618 0 0 0 9 0 0 0 18 0 1 0 217757863 4075520 589 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 995 589 199 40 0 410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3980

[startup+0.301966 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6917
/proc/meminfo: memFree=1805232/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=6512 CPUtime=0.29
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 1225 0 0 0 29 0 0 0 19 0 1 0 217757863 6668288 1196 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 1628 1196 199 40 0 1043 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6512

[startup+0.701999 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6917
/proc/meminfo: memFree=1805232/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=11308 CPUtime=0.69
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 2432 0 0 0 68 1 0 0 22 0 1 0 217757863 11579392 2403 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 2827 2403 199 40 0 2242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11308

[startup+1.50107 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1792680/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=20900 CPUtime=1.49
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 4829 0 0 0 147 2 0 0 25 0 1 0 217757863 21401600 4800 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 5225 4800 199 40 0 4640 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20900

[startup+3.1022 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1778344/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=39680 CPUtime=3.09
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 9541 0 0 0 305 4 0 0 25 0 1 0 217757863 40632320 9512 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530891 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 9920 9512 199 40 0 9335 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39680

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1741480/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=76580 CPUtime=6.28
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 18750 0 0 0 621 7 0 0 25 0 1 0 217757863 78417920 18721 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530893 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 19145 18721 199 40 0 18560 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 76580

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1520168/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=305676 CPUtime=12.68
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 79311 0 0 0 1237 31 0 0 25 0 1 0 217757863 313012224 75990 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 76419 75990 203 40 0 75834 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 305676

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1194088/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=612608 CPUtime=25.48
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 179064 0 0 0 2470 78 0 0 25 0 1 0 217757863 627310592 152741 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643159 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 153152 152741 221 40 0 152567 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 612608

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1194152/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=612608 CPUtime=51.08
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 179064 0 0 0 5030 78 0 0 25 0 1 0 217757863 627310592 152741 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643689 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 153152 152741 221 40 0 152567 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 612608

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1194216/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=612608 CPUtime=102.27
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 179064 0 0 0 10148 79 0 0 25 0 1 0 217757863 627310592 152741 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643557 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 153152 152741 221 40 0 152567 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 612608

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1194216/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=612608 CPUtime=162.26
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 179064 0 0 0 16147 79 0 0 25 0 1 0 217757863 627310592 152741 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582796 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 153152 152741 221 40 0 152567 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 612608

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1194216/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=612608 CPUtime=222.24
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 179064 0 0 0 22145 79 0 0 25 0 1 0 217757863 627310592 152741 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 153152 152741 221 40 0 152567 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 612608

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1193960/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=612608 CPUtime=282.22
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 185903 0 0 0 28140 82 0 0 25 0 1 0 217757863 627310592 152741 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 153152 152741 221 40 0 152567 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 612608

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1193960/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=612608 CPUtime=342.21
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 206420 0 0 0 34128 93 0 0 25 0 1 0 217757863 627310592 152741 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643502 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 153152 152741 221 40 0 152567 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 612608

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1193960/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=612608 CPUtime=402.19
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 226937 0 0 0 40116 103 0 0 25 0 1 0 217757863 627310592 152741 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 153152 152741 221 40 0 152567 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 612608

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 6918
/proc/meminfo: memFree=1193896/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=612608 CPUtime=462.18
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 247454 0 0 0 46104 114 0 0 25 0 1 0 217757863 627310592 152741 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643168 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 153152 152741 221 40 0 152567 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 612608

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1193896/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=612608 CPUtime=522.17
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 281649 0 0 0 52085 132 0 0 25 0 1 0 217757863 627310592 152741 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581732 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 153152 152741 221 40 0 152567 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 612608

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1193896/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=612608 CPUtime=582.16
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 302166 0 0 0 58073 143 0 0 25 0 1 0 217757863 627310592 152741 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643553 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 153152 152741 221 40 0 152567 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 612608

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6918
/proc/meminfo: memFree=1193896/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=612608 CPUtime=642.14
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 315844 0 0 0 64064 150 0 0 25 0 1 0 217757863 627310592 152741 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 153152 152741 221 40 0 152567 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 612608


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1050216/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=768256 CPUtime=882.08
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 2311592 0 0 0 87062 1146 0 0 25 0 1 0 217757863 786694144 191673 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 192064 191673 227 40 0 191479 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 768256

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1037672/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=768256 CPUtime=942.07
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 3268744 0 0 0 92582 1625 0 0 25 0 1 0 217757863 786694144 191673 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 192064 191673 227 40 0 191479 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 768256

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1037672/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=768256 CPUtime=1002.05
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 4225896 0 0 0 98105 2100 0 0 25 0 1 0 217757863 786694144 191673 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 192064 191673 227 40 0 191479 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 768256

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1037672/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=768256 CPUtime=1062.04
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 5183048 0 0 0 103628 2576 0 0 25 0 1 0 217757863 786694144 191673 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643678 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 192064 191673 227 40 0 191479 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 768256

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1037608/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=768256 CPUtime=1122.02
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 6140200 0 0 0 109147 3055 0 0 25 0 1 0 217757863 786694144 191673 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 192064 191673 227 40 0 191479 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 768256

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1037608/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=768256 CPUtime=1182.01
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 7097352 0 0 0 114671 3530 0 0 25 0 1 0 217757863 786694144 191673 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 192064 191673 227 40 0 191479 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 768256

[startup+1242.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 6920
/proc/meminfo: memFree=1037608/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=758000 CPUtime=1241.99
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 8050231 0 0 0 120191 4008 0 0 25 0 1 0 217757863 776192000 189109 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 189500 187400 227 40 0 188915 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 758000

[startup+1302.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 6920
/proc/meminfo: memFree=881448/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=924336 CPUtime=1301.99
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 8277817 0 0 0 126078 4121 0 0 25 0 1 0 217757863 946520064 230693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639047 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 231084 230693 227 40 0 230499 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 924336

[startup+1362.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 6920
/proc/meminfo: memFree=908584/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=896980 CPUtime=1361.97
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 8312012 0 0 0 132058 4139 0 0 25 0 1 0 217757863 918507520 223854 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585136 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 224245 223854 227 40 0 223660 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 896980

[startup+1422.31 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 6920
/proc/meminfo: memFree=908584/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=896980 CPUtime=1421.96
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 8346207 0 0 0 138040 4156 0 0 25 0 1 0 217757863 918507520 223854 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643569 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 224245 223854 227 40 0 223660 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 896980

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6920
/proc/meminfo: memFree=1037480/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=768256 CPUtime=1481.94
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 9226857 0 0 0 143597 4597 0 0 25 0 1 0 217757863 786694144 191673 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 192064 191673 227 40 0 191479 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 768256

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1037480/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=768256 CPUtime=1541.93
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 10192555 0 0 0 149118 5075 0 0 25 0 1 0 217757863 786694144 191673 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 192064 191673 227 40 0 191479 0
Current children cumulated CPU time (s) 1541.93
Current children cumulated vsize (KiB) 768256

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1037480/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=768256 CPUtime=1601.91
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 11162526 0 0 0 154632 5559 0 0 25 0 1 0 217757863 786694144 191673 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 192064 191673 227 40 0 191479 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 768256

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1037480/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=768256 CPUtime=1661.9
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 12132497 0 0 0 160144 6046 0 0 25 0 1 0 217757863 786694144 191673 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 192064 191673 227 40 0 191479 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 768256

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1037416/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=768256 CPUtime=1721.89
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 13102468 0 0 0 165657 6532 0 0 25 0 1 0 217757863 786694144 191673 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 192064 191673 227 40 0 191479 0
Current children cumulated CPU time (s) 1721.89
Current children cumulated vsize (KiB) 768256

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1037416/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=768256 CPUtime=1781.88
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 14076712 0 0 0 171171 7017 0 0 25 0 1 0 217757863 786694144 191673 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 192064 191673 227 40 0 191479 0
Current children cumulated CPU time (s) 1781.88
Current children cumulated vsize (KiB) 768256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6920
/proc/meminfo: memFree=1037416/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=768256 CPUtime=1800.07
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 0 14367276 0 0 0 172845 7162 0 0 25 0 1 0 217757863 786694144 191673 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 192064 191673 227 40 0 191479 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 768256

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6921
/proc/meminfo: memFree=1690336/2055920 swapFree=4184072/4192956
[pid=6917] ppid=6915 vsize=0 CPUtime=1800.18
/proc/6917/stat : 6917 (glpPBv3) R 6915 6917 6166 0 -1 1028 14367276 0 0 0 172845 7173 0 0 25 0 1 0 217757863 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/6917/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.62
CPU time (s): 1800.2
CPU user time (s): 1728.45
CPU system time (s): 71.7451
CPU usage (%): 99.9764
Max. virtual memory (cumulated for all children) (KiB): 924336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1728.45
system time used= 71.7451
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14367276
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= 2261

runsolver used 1.3108 second user time and 3.61845 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Tue Apr 24 12:28:02 UTC 2007

IDJOB= 420051
IDBENCH= 47817
IDSOLVER= 166
FILE ID= node65/420051-1177417681

PBS_JOBID= 4675663

Free space on /tmp= 66372 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/uts/uts-l06-ipc5-h34-unknown.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/420051-1177417681/instance-420051-1177417681.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node65/convwatcher-420051-1177417681 -o ROOT/results/node65/conversion-420051-1177417681 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420051-1177417681/instance-420051-1177417681.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-420051-1177417681 -o ROOT/results/node65/solver-420051-1177417681 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/420051-1177417681/instance-420051-1177417681.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  7a4a5c9cda2c10120dc5e3106a7b20c2

RANDOM SEED= 671377968

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1805640 kB
Buffers:         12016 kB
Cached:         176104 kB
SwapCached:       2824 kB
Active:          76932 kB
Inactive:       126624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1805640 kB
SwapTotal:     4192956 kB
SwapFree:      4184072 kB
Dirty:           29984 kB
Writeback:           0 kB
Mapped:          21436 kB
Slab:            32660 kB
Committed_AS:  2463676 kB
PageTables:       1476 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= 66372 MiB

End job on node65 on Tue Apr 24 12:58:05 UTC 2007