Trace number 360430

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) 1800.05 1800.64

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k3_l5_n550.opb
MD5SUMb656932a938990470d09f3771b5047c2
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark14.9677
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1650
Total number of constraints113164
Number of constraints which are clauses112614
Number of constraints which are cardinality constraints (but not clauses)550
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint5
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 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 9
Number of bits of the biggest sum of numbers4
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/360430-1176969045/instance-360430-1176969045.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-360430-1176969045 -o ROOT/results/node5/solver-360430-1176969045 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/360430-1176969045/instance-360430-1176969045.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: 0.78 0.95 0.98 3/77 29426
/proc/meminfo: memFree=1805944/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=2648 CPUtime=0
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 270 0 0 0 0 0 0 0 18 0 1 0 172942147 2711552 240 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8359639 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 662 240 199 40 0 77 0

[startup+0.0978439 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 29426
/proc/meminfo: memFree=1805944/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=3580 CPUtime=0.09
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 521 0 0 0 9 0 0 0 18 0 1 0 172942147 3665920 491 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 895 491 199 40 0 310 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.101843 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 29426
/proc/meminfo: memFree=1805944/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=3716 CPUtime=0.09
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 528 0 0 0 9 0 0 0 18 0 1 0 172942147 3805184 498 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 929 498 199 40 0 344 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3716

[startup+0.301866 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 29426
/proc/meminfo: memFree=1805944/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=5580 CPUtime=0.29
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 989 0 0 0 29 0 0 0 19 0 1 0 172942147 5713920 959 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 1395 959 199 40 0 810 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5580

[startup+0.701912 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 29426
/proc/meminfo: memFree=1805944/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=9176 CPUtime=0.69
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 1904 0 0 0 69 0 0 0 22 0 1 0 172942147 9396224 1874 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8359639 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 2294 1874 199 40 0 1709 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9176

[startup+1.502 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 29427
/proc/meminfo: memFree=1796400/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=16504 CPUtime=1.49
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 3720 0 0 0 148 1 0 0 25 0 1 0 172942147 16900096 3690 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 4126 3690 199 40 0 3541 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16504

[startup+3.10118 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 29427
/proc/meminfo: memFree=1777776/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=64528 CPUtime=3.08
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 17912 0 0 0 300 8 0 0 25 0 1 0 172942147 66076672 15728 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 16132 15728 206 40 0 15547 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64528

[startup+6.30154 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 29427
/proc/meminfo: memFree=1707120/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=100540 CPUtime=6.29
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 31256 0 0 0 614 15 0 0 25 0 1 0 172942147 102952960 24746 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643281 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 25135 24746 221 40 0 24550 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100540

[startup+12.7023 s]
/proc/loadavg: 0.83 0.95 0.98 2/78 29427
/proc/meminfo: memFree=1707184/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=104092 CPUtime=12.68
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 36584 0 0 0 1251 17 0 0 25 0 1 0 172942147 106590208 25634 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636104 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 26023 25634 221 40 0 25438 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 104092

[startup+25.5017 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 29427
/proc/meminfo: memFree=1703920/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=100540 CPUtime=25.49
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 45464 0 0 0 2526 23 0 0 25 0 1 0 172942147 102952960 24746 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584095 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 25135 24746 221 40 0 24550 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 100540

[startup+51.1016 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 29427
/proc/meminfo: memFree=1707376/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=104092 CPUtime=51.07
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 62336 0 0 0 5076 31 0 0 25 0 1 0 172942147 106590208 25634 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 26023 25634 221 40 0 25438 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 104092

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 29427
/proc/meminfo: memFree=1694128/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=113812 CPUtime=102.26
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 92950 0 0 0 10181 45 0 0 25 0 1 0 172942147 116543488 28064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 28453 28064 221 40 0 27868 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 113812

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 29427
/proc/meminfo: memFree=1694064/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=113812 CPUtime=162.24
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 119590 0 0 0 16165 59 0 0 25 0 1 0 172942147 116543488 28064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584615 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 28453 28064 221 40 0 27868 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 113812

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29427
/proc/meminfo: memFree=1694064/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=117364 CPUtime=222.22
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 145342 0 0 0 22149 73 0 0 25 0 1 0 172942147 120180736 28952 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134640646 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 29341 28952 221 40 0 28756 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 117364

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29427
/proc/meminfo: memFree=1694000/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=113812 CPUtime=282.21
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 169318 0 0 0 28135 86 0 0 25 0 1 0 172942147 116543488 28064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584119 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 28453 28064 221 40 0 27868 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 113812

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29427
/proc/meminfo: memFree=1694000/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=113812 CPUtime=342.19
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 193294 0 0 0 34122 97 0 0 25 0 1 0 172942147 116543488 28064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643553 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 28453 28064 221 40 0 27868 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 113812

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29427
/proc/meminfo: memFree=1693936/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=113812 CPUtime=402.18
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 216382 0 0 0 40109 109 0 0 25 0 1 0 172942147 116543488 28064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643631 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 28453 28064 221 40 0 27868 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 113812

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29427
/proc/meminfo: memFree=1690544/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=113812 CPUtime=462.16
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 239470 0 0 0 46096 120 0 0 25 0 1 0 172942147 116543488 28064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584099 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 28453 28064 221 40 0 27868 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 113812

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29427
/proc/meminfo: memFree=1693936/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=113812 CPUtime=522.14
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 264334 0 0 0 52082 132 0 0 25 0 1 0 172942147 116543488 28064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589605 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 28453 28064 221 40 0 27868 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 113812

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29427
/proc/meminfo: memFree=1693936/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=113812 CPUtime=582.13
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 287422 0 0 0 58069 144 0 0 25 0 1 0 172942147 116543488 28064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 28453 28064 221 40 0 27868 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 113812

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 29565
/proc/meminfo: memFree=1692672/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=113812 CPUtime=642.05
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 308734 0 0 0 64050 155 0 0 25 0 1 0 172942147 116543488 28064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 28453 28064 221 40 0 27868 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 113812


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29625
/proc/meminfo: memFree=1693808/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=113812 CPUtime=821.96
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 372670 0 0 0 82009 187 0 0 25 0 1 0 172942147 116543488 28064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 28453 28064 221 40 0 27868 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 113812

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29625
/proc/meminfo: memFree=1693808/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=113812 CPUtime=881.96
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 393094 0 0 0 87998 198 0 0 25 0 1 0 172942147 116543488 28064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643502 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 28453 28064 221 40 0 27868 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 113812

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29625
/proc/meminfo: memFree=1693808/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=113812 CPUtime=941.94
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 413518 0 0 0 93986 208 0 0 25 0 1 0 172942147 116543488 28064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584571 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 28453 28064 221 40 0 27868 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 113812

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29625
/proc/meminfo: memFree=1693808/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=113812 CPUtime=1001.92
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 433942 0 0 0 99974 218 0 0 25 0 1 0 172942147 116543488 28064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584063 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 28453 28064 221 40 0 27868 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 113812

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29625
/proc/meminfo: memFree=1693872/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=113812 CPUtime=1061.9
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 454366 0 0 0 105962 228 0 0 25 0 1 0 172942147 116543488 28064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134606777 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 28453 28064 221 40 0 27868 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 113812

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29625
/proc/meminfo: memFree=1690480/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=117364 CPUtime=1121.89
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 474790 0 0 0 111951 238 0 0 25 0 1 0 172942147 120180736 28952 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134641680 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 29341 28952 221 40 0 28756 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 117364

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29625
/proc/meminfo: memFree=1690480/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=113812 CPUtime=1181.87
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 494326 0 0 0 117939 248 0 0 25 0 1 0 172942147 116543488 28064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583908 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 28453 28064 221 40 0 27868 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 113812

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29625
/proc/meminfo: memFree=1693808/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=113812 CPUtime=1241.86
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 513862 0 0 0 123928 258 0 0 25 0 1 0 172942147 116543488 28064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643284 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 28453 28064 221 40 0 27868 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 113812

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29625
/proc/meminfo: memFree=1693872/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=113812 CPUtime=1301.85
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 534286 0 0 0 129916 269 0 0 25 0 1 0 172942147 116543488 28064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643553 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 28453 28064 221 40 0 27868 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 113812

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29625
/proc/meminfo: memFree=1690480/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=113812 CPUtime=1361.82
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 553822 0 0 0 135903 279 0 0 25 0 1 0 172942147 116543488 28064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583693 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 28453 28064 221 40 0 27868 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 113812

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29625
/proc/meminfo: memFree=1669872/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=137980 CPUtime=1421.81
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 1168043 0 0 0 141634 547 0 0 25 0 1 0 172942147 141291520 34098 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 34495 34098 227 40 0 33910 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 137980

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29625
/proc/meminfo: memFree=1656560/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=151252 CPUtime=1481.8
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 1881291 0 0 0 147324 856 0 0 25 0 1 0 172942147 154882048 37274 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8359639 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 37813 37282 227 40 0 37228 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 151252

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29625
/proc/meminfo: memFree=1658288/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=151252 CPUtime=1541.78
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 2586406 0 0 0 153012 1166 0 0 25 0 1 0 172942147 154882048 37419 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 37813 37419 227 40 0 37228 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 151252

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29625
/proc/meminfo: memFree=1656560/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=151252 CPUtime=1601.76
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 3290820 0 0 0 158704 1472 0 0 25 0 1 0 172942147 154882048 37419 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 37813 37419 227 40 0 37228 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 151252

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29625
/proc/meminfo: memFree=1656496/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=151252 CPUtime=1661.74
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 3997454 0 0 0 164392 1782 0 0 25 0 1 0 172942147 154882048 37419 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626396 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 37813 37419 227 40 0 37228 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 151252

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29625
/proc/meminfo: memFree=1656496/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=151252 CPUtime=1721.73
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 4697983 0 0 0 170087 2086 0 0 25 0 1 0 172942147 154882048 37419 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 37813 37419 227 40 0 37228 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 151252

[startup+1782.3 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 29625
/proc/meminfo: memFree=1656432/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=151252 CPUtime=1781.71
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 5400058 0 0 0 175785 2386 0 0 25 0 1 0 172942147 154882048 37300 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8359639 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 37813 37309 227 40 0 37228 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 151252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 29625
/proc/meminfo: memFree=1656432/2055920 swapFree=4151632/4192956
[pid=29426] ppid=29424 vsize=151252 CPUtime=1800.02
/proc/29426/stat : 29426 (glpPBv3) R 29424 29426 29352 0 -1 0 5612306 0 0 0 177526 2476 0 0 25 0 1 0 172942147 154882048 37419 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29426/statm: 37813 37419 227 40 0 37228 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 151252

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): 1800.64
CPU time (s): 1800.05
CPU user time (s): 1775.26
CPU system time (s): 24.7902
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 173016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1775.26
system time used= 24.7902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5612306
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= 2139

runsolver used 1.93971 second user time and 4.6193 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Thu Apr 19 07:50:45 UTC 2007

IDJOB= 360430
IDBENCH= 1370
IDSOLVER= 166
FILE ID= node5/360430-1176969045

PBS_JOBID= 4630304

Free space on /tmp= 66350 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k3_l5_n550.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/360430-1176969045/instance-360430-1176969045.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-360430-1176969045 -o ROOT/results/node5/conversion-360430-1176969045 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360430-1176969045/instance-360430-1176969045.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-360430-1176969045 -o ROOT/results/node5/solver-360430-1176969045 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/360430-1176969045/instance-360430-1176969045.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  b656932a938990470d09f3771b5047c2

RANDOM SEED= 77927681

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1806416 kB
Buffers:         32692 kB
Cached:         152356 kB
SwapCached:       9432 kB
Active:          83908 kB
Inactive:       123828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1806416 kB
SwapTotal:     4192956 kB
SwapFree:      4151632 kB
Dirty:            7964 kB
Writeback:           0 kB
Mapped:          29648 kB
Slab:            27392 kB
Committed_AS:  8651136 kB
PageTables:       1720 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= 66350 MiB

End job on node5 on Thu Apr 19 08:20:48 UTC 2007