Trace number 349949

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 NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.04 1800.52

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_7_60_3.opb
MD5SUM0cfcb152e5d64f6fbadc82a2b31230da
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables61
Total number of constraints15
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints14
Minimum length of a constraint1
Maximum length of a constraint60
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1901
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5704
Number of bits of the biggest sum of numbers13
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/349949-1176728776/instance-349949-1176728776.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node7/watcher-349949-1176728776 -o ROOT/results/node7/solver-349949-1176728776 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/349949-1176728776/instance-349949-1176728776.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: 0.72 0.93 0.98 3/77 10142
/proc/meminfo: memFree=1621600/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=2648 CPUtime=0
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 148915261 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530891 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 662 234 199 40 0 77 0

[startup+0.0617739 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 10142
/proc/meminfo: memFree=1621600/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=2788 CPUtime=0.05
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 342 0 0 0 5 0 0 0 18 0 1 0 148915261 2854912 311 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 697 311 227 40 0 112 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2788

[startup+0.101778 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 10142
/proc/meminfo: memFree=1621600/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=2788 CPUtime=0.09
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 346 0 0 0 9 0 0 0 18 0 1 0 148915261 2854912 315 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 697 315 227 40 0 112 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2788

[startup+0.301799 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 10142
/proc/meminfo: memFree=1621600/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=2908 CPUtime=0.29
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 365 0 0 0 29 0 0 0 19 0 1 0 148915261 2977792 334 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 727 334 227 40 0 142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2908

[startup+0.701841 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 10142
/proc/meminfo: memFree=1621600/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=3032 CPUtime=0.69
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 397 0 0 0 68 1 0 0 22 0 1 0 148915261 3104768 366 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 758 366 227 40 0 173 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3032

[startup+1.50193 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 10143
/proc/meminfo: memFree=1620824/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=3284 CPUtime=1.48
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 469 0 0 0 146 2 0 0 25 0 1 0 148915261 3362816 438 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 821 438 227 40 0 236 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 3284

[startup+3.10109 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 10143
/proc/meminfo: memFree=1620312/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=3788 CPUtime=3.09
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 591 0 0 0 304 5 0 0 25 0 1 0 148915261 3878912 560 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 947 560 227 40 0 362 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3788

[startup+6.30143 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 10143
/proc/meminfo: memFree=1619160/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=4956 CPUtime=6.28
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 867 0 0 0 617 11 0 0 25 0 1 0 148915261 5074944 836 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 1239 836 227 40 0 654 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4956

[startup+12.7011 s]
/proc/loadavg: 0.76 0.94 0.98 2/78 10143
/proc/meminfo: memFree=1617048/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=6868 CPUtime=12.69
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 1385 0 0 0 1247 22 0 0 25 0 1 0 148915261 7032832 1313 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 1717 1313 227 40 0 1132 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6868

[startup+25.5014 s]
/proc/loadavg: 0.81 0.94 0.98 2/78 10143
/proc/meminfo: memFree=1614488/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=9448 CPUtime=25.48
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 2124 0 0 0 2508 40 0 0 25 0 1 0 148915261 9674752 1971 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 2362 1971 227 40 0 1777 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9448

[startup+51.1011 s]
/proc/loadavg: 0.87 0.94 0.98 2/78 10143
/proc/meminfo: memFree=1611160/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=12704 CPUtime=51.06
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 2931 0 0 0 5039 67 0 0 25 0 1 0 148915261 13008896 2778 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 3176 2778 227 40 0 2591 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 12704

[startup+102.306 s]
/proc/loadavg: 0.94 0.95 0.98 2/78 10143
/proc/meminfo: memFree=1605464/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=18236 CPUtime=102.25
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 4496 0 0 0 10117 108 0 0 25 0 1 0 148915261 18673664 4182 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 4559 4182 227 40 0 3974 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18236

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 10143
/proc/meminfo: memFree=1600856/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=22876 CPUtime=162.23
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 5646 0 0 0 16073 150 0 0 25 0 1 0 148915261 23425024 5332 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 5719 5332 227 40 0 5134 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22876

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 10143
/proc/meminfo: memFree=1595160/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=28552 CPUtime=222.22
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 7378 0 0 0 22039 183 0 0 25 0 1 0 148915261 29237248 6743 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 7138 6743 227 40 0 6553 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 28552

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10143
/proc/meminfo: memFree=1591320/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=32452 CPUtime=282.2
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 8356 0 0 0 28005 215 0 0 25 0 1 0 148915261 33230848 7721 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578251 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 8113 7721 227 40 0 7528 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 32452

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10143
/proc/meminfo: memFree=1588504/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=35212 CPUtime=342.19
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 9047 0 0 0 33978 241 0 0 25 0 1 0 148915261 36057088 8412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 8803 8412 227 40 0 8218 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 35212

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10143
/proc/meminfo: memFree=1586136/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=37592 CPUtime=402.17
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 9637 0 0 0 39956 261 0 0 25 0 1 0 148915261 38494208 9002 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 9398 9002 227 40 0 8813 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 37592

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10143
/proc/meminfo: memFree=1583000/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=40728 CPUtime=462.16
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 10410 0 0 0 45929 287 0 0 25 0 1 0 148915261 41705472 9775 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 10182 9775 227 40 0 9597 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 40728

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10143
/proc/meminfo: memFree=1580952/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=42732 CPUtime=522.14
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 10937 0 0 0 51909 305 0 0 25 0 1 0 148915261 43757568 10302 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 10683 10302 227 40 0 10098 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 42732

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10143
/proc/meminfo: memFree=1578968/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=44740 CPUtime=582.12
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 11413 0 0 0 57887 325 0 0 25 0 1 0 148915261 45813760 10778 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578243 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 11185 10778 227 40 0 10600 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 44740

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10143
/proc/meminfo: memFree=1576664/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=46996 CPUtime=642.11
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 11980 0 0 0 63870 341 0 0 25 0 1 0 148915261 48123904 11345 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 11749 11345 227 40 0 11164 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 46996


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

[startup+882.301 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 10143
/proc/meminfo: memFree=1566168/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=57456 CPUtime=882.04
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 15239 0 0 0 87790 414 0 0 25 0 1 0 148915261 58834944 13963 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 14364 13963 227 40 0 13779 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 57456

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10143
/proc/meminfo: memFree=1564248/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=59336 CPUtime=942.03
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 15719 0 0 0 93771 432 0 0 25 0 1 0 148915261 60760064 14443 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 14834 14443 227 40 0 14249 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 59336

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10143
/proc/meminfo: memFree=1562712/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=60840 CPUtime=1002.01
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 16095 0 0 0 99753 448 0 0 25 0 1 0 148915261 62300160 14819 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 15210 14819 227 40 0 14625 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 60840

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10143
/proc/meminfo: memFree=1561240/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=62360 CPUtime=1062
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 16473 0 0 0 105737 463 0 0 25 0 1 0 148915261 63856640 15197 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 15590 15197 227 40 0 15005 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 62360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10143
/proc/meminfo: memFree=1559896/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=63740 CPUtime=1121.98
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 16810 0 0 0 111720 478 0 0 25 0 1 0 148915261 65269760 15534 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 15935 15534 227 40 0 15350 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 63740

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10143
/proc/meminfo: memFree=1558040/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=65504 CPUtime=1181.97
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 17271 0 0 0 117701 496 0 0 25 0 1 0 148915261 67076096 15995 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 16376 15995 227 40 0 15791 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 65504

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10143
/proc/meminfo: memFree=1556120/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=67384 CPUtime=1241.95
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 17741 0 0 0 123684 511 0 0 25 0 1 0 148915261 69001216 16465 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 16846 16465 227 40 0 16261 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 67384

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10143
/proc/meminfo: memFree=1554776/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=68760 CPUtime=1301.94
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 18070 0 0 0 129671 523 0 0 25 0 1 0 148915261 70410240 16794 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578268 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 17190 16794 227 40 0 16605 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 68760

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10143
/proc/meminfo: memFree=1553560/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=70016 CPUtime=1361.92
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 18383 0 0 0 135654 538 0 0 25 0 1 0 148915261 71696384 17107 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578236 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 17504 17107 227 40 0 16919 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 70016

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10143
/proc/meminfo: memFree=1552024/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=71520 CPUtime=1421.91
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 18752 0 0 0 141638 553 0 0 25 0 1 0 148915261 73236480 17476 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 17880 17476 227 40 0 17295 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 71520

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10143
/proc/meminfo: memFree=1550936/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=72524 CPUtime=1481.89
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 19028 0 0 0 147622 567 0 0 25 0 1 0 148915261 74264576 17752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 18131 17752 227 40 0 17546 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 72524

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10145
/proc/meminfo: memFree=1549784/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=73776 CPUtime=1541.88
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 19316 0 0 0 153608 580 0 0 25 0 1 0 148915261 75546624 18040 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 18444 18040 227 40 0 17859 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 73776

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10145
/proc/meminfo: memFree=1548440/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=75032 CPUtime=1601.86
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 19655 0 0 0 159594 592 0 0 25 0 1 0 148915261 76832768 18379 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 18758 18379 227 40 0 18173 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 75032

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10145
/proc/meminfo: memFree=1546712/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=76784 CPUtime=1661.85
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 20088 0 0 0 165578 607 0 0 25 0 1 0 148915261 78626816 18812 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 19196 18812 227 40 0 18611 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 76784

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10145
/proc/meminfo: memFree=1544984/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=78540 CPUtime=1721.83
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 20511 0 0 0 171564 619 0 0 25 0 1 0 148915261 80424960 19235 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 19635 19235 227 40 0 19050 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 78540

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10145
/proc/meminfo: memFree=1543640/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=79796 CPUtime=1781.82
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 20846 0 0 0 177551 631 0 0 25 0 1 0 148915261 81711104 19570 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 19949 19570 227 40 0 19364 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 79796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10145
/proc/meminfo: memFree=1543128/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=80296 CPUtime=1800.02
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 20967 0 0 0 179367 635 0 0 25 0 1 0 148915261 82223104 19691 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 20074 19691 227 40 0 19489 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 80296

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: 1.00 1.00 0.99 2/78 10145
/proc/meminfo: memFree=1543128/2055920 swapFree=4170524/4192956
[pid=10142] ppid=10140 vsize=80296 CPUtime=1800.02
/proc/10142/stat : 10142 (glpPBv3) R 10140 10142 10068 0 -1 0 20967 0 0 0 179367 635 0 0 25 0 1 0 148915261 82223104 19691 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10142/statm: 20074 19691 227 40 0 19489 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 80296

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.52
CPU time (s): 1800.04
CPU user time (s): 1793.67
CPU system time (s): 6.36603
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 80296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.67
system time used= 6.36603
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20967
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= 36084

runsolver used 2.20366 second user time and 4.33534 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Mon Apr 16 13:06:16 UTC 2007

IDJOB= 349949
IDBENCH= 2909
IDSOLVER= 166
FILE ID= node7/349949-1176728776

PBS_JOBID= 4559516

Free space on /tmp= 66423 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_7_60_3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/349949-1176728776/instance-349949-1176728776.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-349949-1176728776 -o ROOT/results/node7/conversion-349949-1176728776 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349949-1176728776/instance-349949-1176728776.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-349949-1176728776 -o ROOT/results/node7/solver-349949-1176728776 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/349949-1176728776/instance-349949-1176728776.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  0cfcb152e5d64f6fbadc82a2b31230da

RANDOM SEED= 339396037

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1622008 kB
Buffers:         37372 kB
Cached:         312640 kB
SwapCached:       3248 kB
Active:         207616 kB
Inactive:       165768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1622008 kB
SwapTotal:     4192956 kB
SwapFree:      4170524 kB
Dirty:            2488 kB
Writeback:           0 kB
Mapped:          30252 kB
Slab:            45976 kB
Committed_AS:  7053428 kB
PageTables:       1860 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= 66423 MiB

End job on node7 on Mon Apr 16 13:36:19 UTC 2007