Trace number 419001

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) 1800.17 1800.92

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
anbulagan/medium-sat/dated-10-17-s.opb
MD5SUM738a10b9084361eb12f7c25e2cf3b540
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark108.01
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables229842
Total number of constraints1081178
Number of constraints which are clauses1081178
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 constraint10
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 10
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/419001-1177400741/instance-419001-1177400741.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/node39/watcher-419001-1177400741 -o ROOT/results/node39/solver-419001-1177400741 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/419001-1177400741/instance-419001-1177400741.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: 0.93 0.95 0.84 3/77 27758
/proc/meminfo: memFree=1531960/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=2648 CPUtime=0
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 187986376 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 662 236 199 40 0 77 0

[startup+0.055309 s]
/proc/loadavg: 0.93 0.95 0.84 3/77 27758
/proc/meminfo: memFree=1531960/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=3980 CPUtime=0.05
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 620 0 0 0 5 0 0 0 18 0 1 0 187986376 4075520 591 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 995 591 199 40 0 410 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3980

[startup+0.101292 s]
/proc/loadavg: 0.93 0.95 0.84 3/77 27758
/proc/meminfo: memFree=1531960/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=5312 CPUtime=0.09
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 923 0 0 0 9 0 0 0 18 0 1 0 187986376 5439488 894 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 1328 894 199 40 0 743 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5312

[startup+0.301326 s]
/proc/loadavg: 0.93 0.95 0.84 3/77 27758
/proc/meminfo: memFree=1531960/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=8376 CPUtime=0.29
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 1697 0 0 0 28 1 0 0 19 0 1 0 187986376 8577024 1668 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 2094 1670 199 40 0 1509 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8376

[startup+0.701393 s]
/proc/loadavg: 0.93 0.95 0.84 3/77 27758
/proc/meminfo: memFree=1531960/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=13440 CPUtime=0.7
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 2976 0 0 0 68 2 0 0 23 0 1 0 187986376 13762560 2947 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 3360 2947 199 40 0 2775 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 13440

[startup+1.50153 s]
/proc/loadavg: 0.93 0.95 0.84 2/78 27759
/proc/meminfo: memFree=1515696/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=28092 CPUtime=1.49
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 6616 0 0 0 146 3 0 0 25 0 1 0 187986376 28766208 6587 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 7023 6587 199 40 0 6438 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28092

[startup+3.1028 s]
/proc/loadavg: 0.93 0.95 0.84 2/78 27759
/proc/meminfo: memFree=1494640/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=53668 CPUtime=3.09
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 13018 0 0 0 303 6 0 0 25 0 1 0 187986376 54956032 12989 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 13417 12989 199 40 0 12832 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53668

[startup+6.30134 s]
/proc/loadavg: 0.93 0.95 0.84 2/78 27759
/proc/meminfo: memFree=1455096/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=86440 CPUtime=6.29
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 21232 0 0 0 618 11 0 0 25 0 1 0 187986376 88514560 21203 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 21610 21203 199 40 0 21025 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 86440

[startup+12.7014 s]
/proc/loadavg: 0.94 0.96 0.84 2/78 27759
/proc/meminfo: memFree=1388544/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=152244 CPUtime=12.68
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 37680 0 0 0 1248 20 0 0 25 0 1 0 187986376 155897856 37651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 38061 37651 199 40 0 37476 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 152244

[startup+25.5016 s]
/proc/loadavg: 0.95 0.96 0.84 2/78 27759
/proc/meminfo: memFree=799424/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=25.48
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 215013 0 0 0 2452 96 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134606874 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 733800

[startup+51.1019 s]
/proc/loadavg: 0.97 0.96 0.84 2/78 27759
/proc/meminfo: memFree=799488/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=51.06
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 215013 0 0 0 5009 97 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 733800

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.85 2/78 27759
/proc/meminfo: memFree=799360/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=102.24
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 223461 0 0 0 10123 101 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583859 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 733800

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 27759
/proc/meminfo: memFree=799296/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=162.21
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 248805 0 0 0 16106 115 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643231 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 733800

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 27759
/proc/meminfo: memFree=799296/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=222.2
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 282597 0 0 0 22087 133 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134606886 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 733800

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 27759
/proc/meminfo: memFree=799232/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=282.17
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 316389 0 0 0 28068 149 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582408 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 733800

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 27759
/proc/meminfo: memFree=799232/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=342.16
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 358629 0 0 0 34045 171 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 733800

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 27759
/proc/meminfo: memFree=799232/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=402.14
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 383973 0 0 0 40029 185 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583852 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 733800

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 27759
/proc/meminfo: memFree=799296/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=462.11
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 417765 0 0 0 46009 202 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134606800 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 733800

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 27759
/proc/meminfo: memFree=799296/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=522.09
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 434661 0 0 0 51998 211 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643291 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 733800

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 27759
/proc/meminfo: memFree=799360/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=582.07
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 451557 0 0 0 57987 220 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589633 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 733800

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 27759
/proc/meminfo: memFree=799296/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=642.06
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 468453 0 0 0 63977 229 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587138 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 733800


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 27759
/proc/meminfo: memFree=799296/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=881.97
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 595173 0 0 0 87904 293 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134606882 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 733800

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/84 27881
/proc/meminfo: memFree=798136/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=941.88
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 628965 0 0 0 93876 312 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587959 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 733800

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 27957
/proc/meminfo: memFree=799104/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=1001.82
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 662757 0 0 0 99851 331 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 733800

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 27957
/proc/meminfo: memFree=799104/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=1061.79
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 704997 0 0 0 105827 352 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 733800

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 27957
/proc/meminfo: memFree=799168/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=1121.77
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 738789 0 0 0 111807 370 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589605 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 733800

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 27957
/proc/meminfo: memFree=799168/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=1181.76
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 772581 0 0 0 117789 387 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643294 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 733800

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 27957
/proc/meminfo: memFree=799104/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=1241.74
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 797925 0 0 0 123773 401 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582295 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 1241.74
Current children cumulated vsize (KiB) 733800

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 27957
/proc/meminfo: memFree=799168/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=1301.71
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 831717 0 0 0 129754 417 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587697 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 1301.71
Current children cumulated vsize (KiB) 733800

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 27957
/proc/meminfo: memFree=799168/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=1361.69
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 865509 0 0 0 135734 435 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587136 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 1361.69
Current children cumulated vsize (KiB) 733800

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 27957
/proc/meminfo: memFree=799168/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=1421.67
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 899301 0 0 0 141714 453 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589817 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 1421.67
Current children cumulated vsize (KiB) 733800

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 27957
/proc/meminfo: memFree=799168/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=1481.65
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 941541 0 0 0 147690 475 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583859 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 1481.65
Current children cumulated vsize (KiB) 733800

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 27957
/proc/meminfo: memFree=799168/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=1541.62
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 983781 0 0 0 153665 497 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 1541.62
Current children cumulated vsize (KiB) 733800

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 27957
/proc/meminfo: memFree=799232/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=1601.61
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 1017573 0 0 0 159646 515 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582906 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 1601.61
Current children cumulated vsize (KiB) 733800

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 27957
/proc/meminfo: memFree=799232/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=1661.59
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 1051365 0 0 0 165626 533 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587206 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 1661.59
Current children cumulated vsize (KiB) 733800

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 27957
/proc/meminfo: memFree=799232/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=1721.57
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 1085157 0 0 0 171606 551 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 1721.57
Current children cumulated vsize (KiB) 733800

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 27957
/proc/meminfo: memFree=799232/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=1781.54
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 1118949 0 0 0 177586 568 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582406 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (KiB) 733800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 27957
/proc/meminfo: memFree=799232/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=733800 CPUtime=1800.04
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 0 1127397 0 0 0 179432 572 0 0 25 0 1 0 187986376 751411200 183067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643272 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 183450 183067 221 40 0 182865 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 733800

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

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

[startup+1800.91 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 27957
/proc/meminfo: memFree=799232/2055920 swapFree=4159384/4192956
[pid=27758] ppid=27756 vsize=0 CPUtime=1800.15
/proc/27758/stat : 27758 (glpPBv3) R 27756 27758 27554 0 -1 1028 1127397 0 0 0 179432 583 0 0 25 0 1 0 187986376 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/27758/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.92
CPU time (s): 1800.17
CPU user time (s): 1794.32
CPU system time (s): 5.84211
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 767592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.32
system time used= 5.84211
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1127397
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= 12
involuntary context switches= 39578

runsolver used 1.62075 second user time and 4.42033 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Tue Apr 24 07:45:43 UTC 2007

IDJOB= 419001
IDBENCH= 47742
IDSOLVER= 166
FILE ID= node39/419001-1177400741

PBS_JOBID= 4675618

Free space on /tmp= 66454 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-sat/dated-10-17-s.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/419001-1177400741/instance-419001-1177400741.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node39/convwatcher-419001-1177400741 -o ROOT/results/node39/conversion-419001-1177400741 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419001-1177400741/instance-419001-1177400741.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-419001-1177400741 -o ROOT/results/node39/solver-419001-1177400741 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/419001-1177400741/instance-419001-1177400741.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  738a10b9084361eb12f7c25e2cf3b540

RANDOM SEED= 267519560

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1532304 kB
Buffers:         44064 kB
Cached:         383948 kB
SwapCached:      14056 kB
Active:         241740 kB
Inactive:       210624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1532304 kB
SwapTotal:     4192956 kB
SwapFree:      4159384 kB
Dirty:           35868 kB
Writeback:           0 kB
Mapped:          31124 kB
Slab:            56484 kB
Committed_AS:  1947284 kB
PageTables:       2012 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= 66454 MiB

End job on node39 on Tue Apr 24 08:15:47 UTC 2007