Trace number 420429

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
glpPB 0.2? (TO) 1800.1 1800.62

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
pebbling/unsat-pbl-00200.sat05-1329.reshuffled-07.opb
MD5SUM6932e9c37c423f9afe5ebc8b0b821733
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables725
Total number of constraints22684
Number of constraints which are clauses22684
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 constraint11
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 9
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 20
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/420429-1177424407/instance-420429-1177424407.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/node63/watcher-420429-1177424407 -o ROOT/results/node63/solver-420429-1177424407 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/420429-1177424407/instance-420429-1177424407.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 30335
/proc/meminfo: memFree=1892356/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=2648 CPUtime=0
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 218430607 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3436247 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 662 236 199 40 0 77 0

[startup+0.0740089 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 30335
/proc/meminfo: memFree=1892356/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=3180 CPUtime=0.07
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 410 0 0 0 7 0 0 0 18 0 1 0 218430607 3256320 381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3436247 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 795 381 199 40 0 210 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3180

[startup+0.10101 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 30335
/proc/meminfo: memFree=1892356/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=3448 CPUtime=0.09
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 463 0 0 0 9 0 0 0 18 0 1 0 218430607 3530752 434 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3436247 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 862 434 199 40 0 277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3448

[startup+0.301032 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 30335
/proc/meminfo: memFree=1892356/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=4912 CPUtime=0.29
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 851 0 0 0 29 0 0 0 19 0 1 0 218430607 5029888 822 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3436247 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 1228 822 199 40 0 643 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4912

[startup+0.701074 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 30335
/proc/meminfo: memFree=1892356/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=15384 CPUtime=0.69
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 3469 0 0 0 68 1 0 0 22 0 1 0 218430607 15753216 3440 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134536866 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 3846 3440 201 40 0 3261 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15384

[startup+1.50116 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1868092/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=26724 CPUtime=1.49
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 7064 0 0 0 147 2 0 0 25 0 1 0 218430607 27365376 6299 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605703 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 6681 6299 221 40 0 6096 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26724

[startup+3.10133 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1867644/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=34288 CPUtime=3.09
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 12785 0 0 0 304 5 0 0 25 0 1 0 218430607 35110912 8196 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 8572 8196 227 40 0 7987 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34288

[startup+6.30166 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1863356/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=30880 CPUtime=6.29
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 19412 0 0 0 621 8 0 0 25 0 1 0 218430607 31621120 7344 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 7720 7344 227 40 0 7135 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30880

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1863300/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=30880 CPUtime=12.69
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 31914 0 0 0 1256 13 0 0 25 0 1 0 218430607 31621120 7344 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 7720 7344 227 40 0 7135 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30880

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1863300/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=36348 CPUtime=25.49
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 60217 0 0 0 2522 27 0 0 25 0 1 0 218430607 37220352 8711 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643544 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 9087 8711 227 40 0 8502 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 36348

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1863300/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=37168 CPUtime=51.07
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 139006 0 0 0 5043 64 0 0 25 0 1 0 218430607 38060032 8916 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643631 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 9292 8916 227 40 0 8707 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37168

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1863364/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=31060 CPUtime=102.26
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 478263 0 0 0 10007 219 0 0 25 0 1 0 218430607 31805440 7389 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 7765 7389 227 40 0 7180 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 31060

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1863300/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=35808 CPUtime=162.24
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 905856 0 0 0 15813 411 0 0 25 0 1 0 218430607 36667392 8576 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 8952 8576 227 40 0 8367 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 35808

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1858500/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=31060 CPUtime=222.23
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 1349034 0 0 0 21612 611 0 0 25 0 1 0 218430607 31805440 7389 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 7765 7389 227 40 0 7180 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 31060

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1863236/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=30880 CPUtime=282.2
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 1816022 0 0 0 27402 818 0 0 25 0 1 0 218430607 31621120 7344 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542997 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 7720 7344 227 40 0 7135 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 30880

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1863172/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=31060 CPUtime=342.19
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 2270830 0 0 0 33198 1021 0 0 25 0 1 0 218430607 31805440 7389 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 7765 7389 227 40 0 7180 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 31060

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1858436/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=31240 CPUtime=402.17
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 2800603 0 0 0 38958 1259 0 0 25 0 1 0 218430607 31989760 7434 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 7810 7434 227 40 0 7225 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 31240

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1862916/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=35992 CPUtime=462.16
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 3359125 0 0 0 44709 1507 0 0 25 0 1 0 218430607 36855808 8622 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 8998 8622 227 40 0 8413 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 35992

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1856644/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=36172 CPUtime=522.14
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 3913365 0 0 0 50463 1751 0 0 25 0 1 0 218430607 37040128 8635 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 9043 8635 227 40 0 8458 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 36172

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1862852/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=37572 CPUtime=582.13
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 4475650 0 0 0 56214 1999 0 0 25 0 1 0 218430607 38473728 9017 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585109 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 9393 9017 227 40 0 8808 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 37572

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1856516/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=37572 CPUtime=642.11
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 5027329 0 0 0 61967 2244 0 0 25 0 1 0 218430607 38473728 9017 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134591087 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 9393 9017 227 40 0 8808 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 37572


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1862724/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=31380 CPUtime=822.06
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 6766241 0 0 0 79189 3017 0 0 25 0 1 0 218430607 32133120 7469 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 7845 7469 227 40 0 7260 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 31380

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1862660/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=36996 CPUtime=882.04
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 7307336 0 0 0 84952 3252 0 0 25 0 1 0 218430607 37883904 8873 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134539589 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 9249 8873 227 40 0 8664 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 36996

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1862660/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=31460 CPUtime=942.03
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 7885850 0 0 0 90691 3512 0 0 25 0 1 0 218430607 32215040 7489 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 7865 7489 227 40 0 7280 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 31460

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1862660/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=37784 CPUtime=1002.01
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 8481637 0 0 0 96426 3775 0 0 25 0 1 0 218430607 38690816 9070 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581956 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 9446 9070 227 40 0 8861 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 37784

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1862532/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=31540 CPUtime=1061.99
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 9070281 0 0 0 102159 4040 0 0 25 0 1 0 218430607 32296960 7509 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 7885 7509 227 40 0 7300 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 31540

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1862468/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=31576 CPUtime=1121.97
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 9609448 0 0 0 107920 4277 0 0 25 0 1 0 218430607 32333824 7518 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 7894 7518 227 40 0 7309 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 31576

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1856708/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=37184 CPUtime=1181.95
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 10136219 0 0 0 113685 4510 0 0 25 0 1 0 218430607 38076416 8920 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643366 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 9296 8920 227 40 0 8711 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 37184

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30336
/proc/meminfo: memFree=1857540/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=31728 CPUtime=1241.94
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 10692170 0 0 0 119436 4758 0 0 25 0 1 0 218430607 32489472 7556 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 7932 7556 227 40 0 7347 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 31728

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30338
/proc/meminfo: memFree=1856132/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=37304 CPUtime=1301.92
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 11241770 0 0 0 125188 5004 0 0 25 0 1 0 218430607 38199296 8950 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134539448 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 9326 8950 227 40 0 8741 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 37304

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30338
/proc/meminfo: memFree=1862212/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=31776 CPUtime=1361.9
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 11807381 0 0 0 130931 5259 0 0 25 0 1 0 218430607 32538624 7568 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 7944 7568 227 40 0 7359 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 31776

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30338
/proc/meminfo: memFree=1862212/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=37724 CPUtime=1421.89
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 12392525 0 0 0 136666 5523 0 0 25 0 1 0 218430607 38629376 9055 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 9431 9055 227 40 0 8846 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 37724

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30338
/proc/meminfo: memFree=1862148/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=38104 CPUtime=1481.87
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 12960359 0 0 0 142410 5777 0 0 25 0 1 0 218430607 39018496 9150 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643574 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 9526 9150 227 40 0 8941 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 38104

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30338
/proc/meminfo: memFree=1862084/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=31852 CPUtime=1541.85
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 13524484 0 0 0 148157 6028 0 0 25 0 1 0 218430607 32616448 7587 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 7963 7587 227 40 0 7378 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 31852

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30338
/proc/meminfo: memFree=1862084/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=31868 CPUtime=1601.84
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 14152677 0 0 0 153874 6310 0 0 25 0 1 0 218430607 32632832 7591 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 7967 7591 227 40 0 7382 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 31868

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30338
/proc/meminfo: memFree=1861956/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=36840 CPUtime=1661.82
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 14708256 0 0 0 159625 6557 0 0 25 0 1 0 218430607 37724160 8802 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 9210 8802 227 40 0 8625 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 36840

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30338
/proc/meminfo: memFree=1855684/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=36864 CPUtime=1721.8
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 15239638 0 0 0 165390 6790 0 0 25 0 1 0 218430607 37748736 8808 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 9216 8808 227 40 0 8631 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 36864

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30338
/proc/meminfo: memFree=1861892/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=31956 CPUtime=1781.79
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 15776515 0 0 0 171153 7026 0 0 25 0 1 0 218430607 32722944 7613 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 7989 7613 227 40 0 7404 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 31956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30338
/proc/meminfo: memFree=1861892/2055920 swapFree=4182896/4192956
[pid=30335] ppid=30333 vsize=31972 CPUtime=1800.09
/proc/30335/stat : 30335 (glpPBv3) R 30333 30335 28893 0 -1 0 15940149 0 0 0 172910 7099 0 0 25 0 1 0 218430607 32739328 7617 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/30335/statm: 7993 7617 227 40 0 7408 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 31972

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): 1800.62
CPU time (s): 1800.1
CPU user time (s): 1729.1
CPU system time (s): 70.9982
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 38260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1729.1
system time used= 70.9982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15940149
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= 3831

runsolver used 1.38179 second user time and 3.54346 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Tue Apr 24 14:20:07 UTC 2007

IDJOB= 420429
IDBENCH= 47844
IDSOLVER= 166
FILE ID= node63/420429-1177424407

PBS_JOBID= 4675694

Free space on /tmp= 66470 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/pebbling/unsat-pbl-00200.sat05-1329.reshuffled-07.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/420429-1177424407/instance-420429-1177424407.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node63/convwatcher-420429-1177424407 -o ROOT/results/node63/conversion-420429-1177424407 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420429-1177424407/instance-420429-1177424407.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-420429-1177424407 -o ROOT/results/node63/solver-420429-1177424407 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/420429-1177424407/instance-420429-1177424407.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  6932e9c37c423f9afe5ebc8b0b821733

RANDOM SEED= 656785484

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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:       1892764 kB
Buffers:          7616 kB
Cached:          96120 kB
SwapCached:       4452 kB
Active:          48480 kB
Inactive:        66172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1892764 kB
SwapTotal:     4192956 kB
SwapFree:      4182896 kB
Dirty:            3944 kB
Writeback:           0 kB
Mapped:          16160 kB
Slab:            34464 kB
Committed_AS:  2198780 kB
PageTables:       1464 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= 66470 MiB

End job on node63 on Tue Apr 24 14:50:10 UTC 2007