Trace number 419813

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) 1800.22 1800.74

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
manolios/manol-pipe-c10nidw_s.opb
MD5SUM9c48416aa92aa4c8d8c74a050ab6635f
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark373.723
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables404382
Total number of constraints1204273
Number of constraints which are clauses1204273
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 constraint3
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/419813-1177413441/instance-419813-1177413441.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/node27/watcher-419813-1177413441 -o ROOT/results/node27/solver-419813-1177413441 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/419813-1177413441/instance-419813-1177413441.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 3/65 6333
/proc/meminfo: memFree=1879656/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=2648 CPUtime=0
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 154040297 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 662 234 199 40 0 77 0

[startup+0.0572 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 6333
/proc/meminfo: memFree=1879656/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=3448 CPUtime=0.05
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 479 0 0 0 5 0 0 0 18 0 1 0 154040297 3530752 450 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 862 450 199 40 0 277 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3448

[startup+0.101203 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 6333
/proc/meminfo: memFree=1879656/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=4116 CPUtime=0.09
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 649 0 0 0 9 0 0 0 18 0 1 0 154040297 4214784 620 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 1029 620 199 40 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4116

[startup+0.301223 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 6333
/proc/meminfo: memFree=1879656/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=7176 CPUtime=0.29
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 1409 0 0 0 29 0 0 0 19 0 1 0 154040297 7348224 1380 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 1794 1380 199 40 0 1209 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7176

[startup+0.701263 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 6333
/proc/meminfo: memFree=1879656/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=12908 CPUtime=0.69
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 2841 0 0 0 69 0 0 0 22 0 1 0 154040297 13217792 2812 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 3227 2812 199 40 0 2642 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12908

[startup+1.50134 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6334
/proc/meminfo: memFree=1864800/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=24096 CPUtime=1.49
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 5625 0 0 0 147 2 0 0 25 0 1 0 154040297 24674304 5596 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 1635088 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 6024 5596 199 40 0 5439 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24096

[startup+3.10151 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6334
/proc/meminfo: memFree=1849056/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=45408 CPUtime=3.09
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 10967 0 0 0 304 5 0 0 25 0 1 0 154040297 46497792 10938 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 11352 10938 199 40 0 10767 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45408

[startup+6.30183 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6334
/proc/meminfo: memFree=1807648/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=85904 CPUtime=6.29
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 21073 0 0 0 620 9 0 0 25 0 1 0 154040297 87965696 21044 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 21476 21044 199 40 0 20891 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 85904

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6334
/proc/meminfo: memFree=1726056/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=164632 CPUtime=12.69
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 40775 0 0 0 1250 19 0 0 25 0 1 0 154040297 168583168 40746 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 41158 40746 199 40 0 40573 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 164632

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6334
/proc/meminfo: memFree=1018792/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=25.48
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 251556 0 0 0 2436 112 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643505 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 862136

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6334
/proc/meminfo: memFree=1018856/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=51.06
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 251556 0 0 0 4994 112 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581732 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 862136

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6334
/proc/meminfo: memFree=1018600/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=102.25
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 270386 0 0 0 10103 122 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 862136

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6334
/proc/meminfo: memFree=1018600/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=162.23
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 289216 0 0 0 16092 131 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581813 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 862136

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6334
/proc/meminfo: memFree=1018536/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=222.21
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 308046 0 0 0 22080 141 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589889 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 862136

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6334
/proc/meminfo: memFree=1018536/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=282.19
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 326876 0 0 0 28069 150 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 862136

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6334
/proc/meminfo: memFree=1018472/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=342.18
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 345706 0 0 0 34058 160 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 862136

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6334
/proc/meminfo: memFree=1018472/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=402.17
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 364536 0 0 0 40047 170 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582806 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 862136

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6334
/proc/meminfo: memFree=1018472/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=462.15
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 392781 0 0 0 46030 185 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583732 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 862136

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6334
/proc/meminfo: memFree=1018408/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=522.12
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 411611 0 0 0 52018 194 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582084 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 862136

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6334
/proc/meminfo: memFree=1018408/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=582.12
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 439856 0 0 0 58003 209 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583695 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 862136

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6334
/proc/meminfo: memFree=1018472/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=642.1
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 468101 0 0 0 63987 223 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643291 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 862136


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6336
/proc/meminfo: memFree=1018472/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=882.03
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 562251 0 0 0 87932 271 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643505 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 862136

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6336
/proc/meminfo: memFree=1018536/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=942.01
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 581081 0 0 0 93920 281 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582313 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 862136

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6336
/proc/meminfo: memFree=1018408/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=1002
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 618741 0 0 0 99899 301 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605662 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 862136

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6336
/proc/meminfo: memFree=1018408/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=1061.98
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 628156 0 0 0 105892 306 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582110 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 862136

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6336
/proc/meminfo: memFree=1018408/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=1121.96
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 656401 0 0 0 111876 320 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134607197 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 862136

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6336
/proc/meminfo: memFree=1018344/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=1181.94
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 675231 0 0 0 117865 329 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589599 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 862136

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6336
/proc/meminfo: memFree=1018344/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=1241.93
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 694061 0 0 0 123854 339 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643780 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 862136

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6336
/proc/meminfo: memFree=1018280/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=1301.92
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 722306 0 0 0 129838 354 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583580 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 862136

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6336
/proc/meminfo: memFree=1018280/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=1361.9
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 741136 0 0 0 135826 364 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 862136

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6336
/proc/meminfo: memFree=1018280/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=1421.89
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 759966 0 0 0 141815 374 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134606800 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 862136

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6336
/proc/meminfo: memFree=1018216/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=1481.86
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 788211 0 0 0 147798 388 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 862136

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6336
/proc/meminfo: memFree=1018216/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=1541.84
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 807041 0 0 0 153787 397 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582133 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 862136

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6336
/proc/meminfo: memFree=1018216/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=1601.83
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 825871 0 0 0 159776 407 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 862136

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6336
/proc/meminfo: memFree=1018152/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=1661.81
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 844701 0 0 0 165765 416 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 862136

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6336
/proc/meminfo: memFree=1018152/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=1721.8
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 863531 0 0 0 171754 426 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134606800 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 862136

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6336
/proc/meminfo: memFree=1018152/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=1781.78
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 891776 0 0 0 177738 440 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134590000 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 862136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6336
/proc/meminfo: memFree=1018152/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=862136 CPUtime=1800.08
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 0 891776 0 0 0 179568 440 0 0 25 0 1 0 154040297 882827264 215133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/statm: 215534 215133 221 40 0 214949 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 862136

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6336
/proc/meminfo: memFree=1018152/2055920 swapFree=4182888/4192956
[pid=6333] ppid=6331 vsize=0 CPUtime=1800.18
/proc/6333/stat : 6333 (glpPBv3) R 6331 6333 5996 0 -1 1028 891776 0 0 0 179568 450 0 0 25 0 1 0 154040297 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/6333/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): 1800.74
CPU time (s): 1800.22
CPU user time (s): 1795.68
CPU system time (s): 4.53731
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 899796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.69
system time used= 4.53731
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 891776
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= 3069

runsolver used 1.40179 second user time and 3.52846 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Tue Apr 24 11:17:24 UTC 2007

IDJOB= 419813
IDBENCH= 47800
IDSOLVER= 166
FILE ID= node27/419813-1177413441

PBS_JOBID= 4675671

Free space on /tmp= 66339 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/manolios/manol-pipe-c10nidw_s.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/419813-1177413441/instance-419813-1177413441.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node27/convwatcher-419813-1177413441 -o ROOT/results/node27/conversion-419813-1177413441 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419813-1177413441/instance-419813-1177413441.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-419813-1177413441 -o ROOT/results/node27/solver-419813-1177413441 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/419813-1177413441/instance-419813-1177413441.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  9c48416aa92aa4c8d8c74a050ab6635f

RANDOM SEED= 47166467

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1880000 kB
Buffers:          3852 kB
Cached:         125668 kB
SwapCached:       4304 kB
Active:          75088 kB
Inactive:        64356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1880000 kB
SwapTotal:     4192956 kB
SwapFree:      4182888 kB
Dirty:           40020 kB
Writeback:           0 kB
Mapped:          15276 kB
Slab:            22456 kB
Committed_AS:  2140180 kB
PageTables:       1412 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= 66339 MiB

End job on node27 on Tue Apr 24 11:47:27 UTC 2007