Trace number 418903

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 1800.59

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
anbulagan/medium-unsat/total-5-13-u.opb
MD5SUMe9b85d5d0c50d5207767262b6485986e
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 benchmark141.55
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables178708
Total number of constraints806681
Number of constraints which are clauses806681
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/418903-1177398795/instance-418903-1177398795.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/node15/watcher-418903-1177398795 -o ROOT/results/node15/solver-418903-1177398795 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/418903-1177398795/instance-418903-1177398795.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: 0.08 0.02 0.01 3/77 12061
/proc/meminfo: memFree=1741560/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=1200 CPUtime=0
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 55 0 0 0 0 0 0 0 18 0 1 0 187797302 1228800 39 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7512996 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 310 42 32 40 0 8 0

[startup+0.048005 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 12061
/proc/meminfo: memFree=1741560/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=3848 CPUtime=0.03
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 559 0 0 0 3 0 0 0 18 0 1 0 187797302 3940352 530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7978711 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 962 532 199 40 0 377 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3848

[startup+0.102009 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 12061
/proc/meminfo: memFree=1741560/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=5180 CPUtime=0.09
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 917 0 0 0 9 0 0 0 18 0 1 0 187797302 5304320 888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 1295 890 199 40 0 710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5180

[startup+0.301027 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 12061
/proc/meminfo: memFree=1741560/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=7976 CPUtime=0.28
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 1609 0 0 0 28 0 0 0 19 0 1 0 187797302 8167424 1580 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7978711 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 1994 1580 199 40 0 1409 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7976

[startup+0.701063 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 12061
/proc/meminfo: memFree=1741560/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=13704 CPUtime=0.69
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 3023 0 0 0 68 1 0 0 23 0 1 0 187797302 14032896 2994 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7978711 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 3426 2994 199 40 0 2841 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13704

[startup+1.50114 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 12062
/proc/meminfo: memFree=1724400/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=28892 CPUtime=1.48
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 6837 0 0 0 146 2 0 0 25 0 1 0 187797302 29585408 6808 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7978711 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 7223 6808 199 40 0 6638 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28892

[startup+3.10128 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 12062
/proc/meminfo: memFree=1705456/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=51936 CPUtime=3.09
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 12609 0 0 0 302 7 0 0 25 0 1 0 187797302 53182464 12580 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7978711 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 13018 12582 199 40 0 12433 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51936

[startup+6.30257 s]
/proc/loadavg: 0.15 0.03 0.01 2/78 12062
/proc/meminfo: memFree=1670904/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=83108 CPUtime=6.29
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 20396 0 0 0 617 12 0 0 25 0 1 0 187797302 85102592 20367 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530893 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 20777 20367 199 40 0 20192 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83108

[startup+12.7012 s]
/proc/loadavg: 0.22 0.05 0.02 2/78 12062
/proc/meminfo: memFree=1457976/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=253708 CPUtime=12.68
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 78752 0 0 0 1230 38 0 0 25 0 1 0 187797302 259796992 63025 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537346 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 63427 63025 204 40 0 62842 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 253708

[startup+25.5013 s]
/proc/loadavg: 0.39 0.09 0.03 2/78 12062
/proc/meminfo: memFree=1197880/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=25.48
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 158901 0 0 0 2474 74 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587138 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 545164

[startup+51.1016 s]
/proc/loadavg: 0.60 0.17 0.05 2/78 12062
/proc/meminfo: memFree=1197752/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=51.08
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 165205 0 0 0 5030 78 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583865 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 545164

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/78 12062
/proc/meminfo: memFree=1197816/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=102.26
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 184117 0 0 0 10139 87 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134607193 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 545164

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/78 12062
/proc/meminfo: memFree=1197752/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=162.24
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 203029 0 0 0 16127 97 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 545164

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/78 12062
/proc/meminfo: memFree=1197752/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=222.23
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 221941 0 0 0 22116 107 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 545164

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.25 2/78 12062
/proc/meminfo: memFree=1172728/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=282.22
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 247157 0 0 0 28102 120 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581739 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 545164

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.30 2/78 12062
/proc/meminfo: memFree=1197688/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=342.2
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 278677 0 0 0 34084 136 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 545164

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.34 2/78 12062
/proc/meminfo: memFree=1197688/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=402.18
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 322805 0 0 0 40059 159 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134606793 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 545164

[startup+462.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/78 12062
/proc/meminfo: memFree=1197752/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=462.16
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 360629 0 0 0 46038 178 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581739 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 545164

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/78 12062
/proc/meminfo: memFree=1197816/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=522.15
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 398453 0 0 0 52016 199 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 545164

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.45 2/78 12062
/proc/meminfo: memFree=1197816/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=582.13
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 429973 0 0 0 57998 215 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643555 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 545164

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.48 2/78 12062
/proc/meminfo: memFree=1197816/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=642.12
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 467797 0 0 0 63977 235 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 545164


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/78 12062
/proc/meminfo: memFree=1197688/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=882.05
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 587573 0 0 0 87907 298 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134606793 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 545164

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/78 12062
/proc/meminfo: memFree=1197688/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=942.04
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 625397 0 0 0 93886 318 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643502 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 545164

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/78 12062
/proc/meminfo: memFree=1197688/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=1002.02
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 656917 0 0 0 99868 334 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587691 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 545164

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/78 12062
/proc/meminfo: memFree=1197688/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=1062.01
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 688437 0 0 0 105849 352 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582806 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 545164

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/78 12062
/proc/meminfo: memFree=1172664/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=1121.99
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 726261 0 0 0 111828 371 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 545164

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/78 12062
/proc/meminfo: memFree=1197624/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=1181.97
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 757781 0 0 0 117810 387 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 545164

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.70 3/78 12062
/proc/meminfo: memFree=1197688/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=1241.95
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 795605 0 0 0 123788 407 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643284 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 545164

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.72 2/78 12062
/proc/meminfo: memFree=1197688/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=1301.95
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 833429 0 0 0 129767 428 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583588 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 545164

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.74 2/78 12062
/proc/meminfo: memFree=1197624/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=1361.93
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 864949 0 0 0 135748 445 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582408 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 545164

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.75 2/78 12062
/proc/meminfo: memFree=1197688/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=1421.91
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 896469 0 0 0 141730 461 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584928 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 545164

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.76 2/78 12062
/proc/meminfo: memFree=1197816/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=1481.89
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 934293 0 0 0 147708 481 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 545164

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.77 2/78 12064
/proc/meminfo: memFree=1197816/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=1541.87
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 972117 0 0 0 153687 500 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589605 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 545164

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.78 3/78 12064
/proc/meminfo: memFree=1197816/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=1601.86
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 1003637 0 0 0 159669 517 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643780 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 545164

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.79 2/78 12064
/proc/meminfo: memFree=1197816/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=1661.84
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 1035157 0 0 0 165651 533 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643631 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 545164

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.81 2/78 12064
/proc/meminfo: memFree=1197752/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=1721.83
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 1066677 0 0 0 171633 550 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 545164

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 12064
/proc/meminfo: memFree=1197752/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=1781.81
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 1098197 0 0 0 177615 566 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 545164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 12064
/proc/meminfo: memFree=1197752/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=1800.01
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 1110805 0 0 0 179428 573 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 545164

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

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 12064
/proc/meminfo: memFree=1197752/2055920 swapFree=4169140/4192956
[pid=12061] ppid=12059 vsize=545164 CPUtime=1800.01
/proc/12061/stat : 12061 (glpPBv3) R 12059 12061 11985 0 -1 0 1110805 0 0 0 179428 573 0 0 25 0 1 0 187797302 558247936 135906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/12061/statm: 136291 135906 221 40 0 135706 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 545164

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.59
CPU time (s): 1800.1
CPU user time (s): 1794.28
CPU system time (s): 5.81812
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 570380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.28
system time used= 5.81811
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1110805
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= 37700

runsolver used 1.44678 second user time and 4.02139 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue Apr 24 07:13:17 UTC 2007

IDJOB= 418903
IDBENCH= 47735
IDSOLVER= 166
FILE ID= node15/418903-1177398795

PBS_JOBID= 4675640

Free space on /tmp= 66465 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-unsat/total-5-13-u.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/418903-1177398795/instance-418903-1177398795.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-418903-1177398795 -o ROOT/results/node15/conversion-418903-1177398795 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/418903-1177398795/instance-418903-1177398795.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-418903-1177398795 -o ROOT/results/node15/solver-418903-1177398795 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/418903-1177398795/instance-418903-1177398795.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  e9b85d5d0c50d5207767262b6485986e

RANDOM SEED= 670596891

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1742032 kB
Buffers:         42620 kB
Cached:         176632 kB
SwapCached:       2768 kB
Active:         117704 kB
Inactive:       124504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1742032 kB
SwapTotal:     4192956 kB
SwapFree:      4169140 kB
Dirty:           27016 kB
Writeback:           0 kB
Mapped:          30176 kB
Slab:            57144 kB
Committed_AS:  7046740 kB
PageTables:       1868 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= 66465 MiB

End job on node15 on Tue Apr 24 07:43:20 UTC 2007