Trace number 351203

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? (exit code) 656.304 656.602

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-cycle.opb
MD5SUM761eaefb829e7d3bf060fd5b86600997
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-1
Best CPU time to get the best result obtained on this benchmark1782.84
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -2
Optimality of the best value was proved NO
Number of variables84737
Total number of constraints1802
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1802
Minimum length of a constraint11
Maximum length of a constraint1470
Number of terms in the objective function 9240
Biggest coefficient in the objective function 16197
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 531823
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 531823
Number of bits of the biggest sum of numbers20
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
656.20/656.59	c starting to Solve
656.20/656.59	Assertion failed: x >= lb; file glpmip2.c; line 230

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/351203-1176588014/instance-351203-1176588014.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/node6/watcher-351203-1176588014 -o ROOT/results/node6/solver-351203-1176588014 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/351203-1176588014/instance-351203-1176588014.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: 0.91 0.98 0.99 3/77 31826
/proc/meminfo: memFree=1611504/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=2644 CPUtime=0
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 260 0 0 0 0 0 0 0 18 0 1 0 134839100 2707456 230 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 661 230 192 40 0 76 0

[startup+0.0689509 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 31826
/proc/meminfo: memFree=1611504/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=4248 CPUtime=0.06
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 656 0 0 0 6 0 0 0 18 0 1 0 134839100 4349952 626 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 1062 626 199 40 0 477 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4248

[startup+0.101956 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 31826
/proc/meminfo: memFree=1611504/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=4780 CPUtime=0.09
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 803 0 0 0 9 0 0 0 18 0 1 0 134839100 4894720 773 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 1195 773 199 40 0 610 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4780

[startup+0.301979 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 31826
/proc/meminfo: memFree=1611504/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=7576 CPUtime=0.29
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 1520 0 0 0 29 0 0 0 19 0 1 0 134839100 7757824 1490 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 2355113 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 1894 1490 199 40 0 1309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7576

[startup+0.702025 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 31826
/proc/meminfo: memFree=1611504/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=11972 CPUtime=0.69
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 2589 0 0 0 68 1 0 0 22 0 1 0 134839100 12259328 2559 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 2993 2559 199 40 0 2408 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11972

[startup+1.50212 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 31827
/proc/meminfo: memFree=1599656/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=17036 CPUtime=1.49
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 3871 0 0 0 146 3 0 0 25 0 1 0 134839100 17444864 3841 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 4259 3841 199 40 0 3674 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17036

[startup+3.10131 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 31827
/proc/meminfo: memFree=1570792/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=58368 CPUtime=3.09
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 14267 0 0 0 302 7 0 0 25 0 1 0 134839100 59768832 14185 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589880 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 14592 14185 221 40 0 14007 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 58368

[startup+6.30168 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 31827
/proc/meminfo: memFree=1555176/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=58368 CPUtime=6.28
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 14267 0 0 0 621 7 0 0 25 0 1 0 134839100 59768832 14185 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 14592 14185 221 40 0 14007 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 58368

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 31827
/proc/meminfo: memFree=1554984/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=58668 CPUtime=12.69
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 14342 0 0 0 1261 8 0 0 25 0 1 0 134839100 60076032 14260 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589764 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 14667 14260 221 40 0 14082 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58668

[startup+25.5019 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 31827
/proc/meminfo: memFree=1555048/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=58668 CPUtime=25.48
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 14342 0 0 0 2539 9 0 0 25 0 1 0 134839100 60076032 14260 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134590100 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 14667 14260 221 40 0 14082 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 58668

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/84 31893
/proc/meminfo: memFree=1553848/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=58668 CPUtime=51.05
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 16111 0 0 0 5094 11 0 0 25 0 1 0 134839100 60076032 14260 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582194 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 14667 14260 221 40 0 14082 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 58668

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 32025
/proc/meminfo: memFree=1550120/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=63428 CPUtime=102.16
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 42581 0 0 0 10191 25 0 0 25 0 1 0 134839100 64950272 15465 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 15857 15465 227 40 0 15272 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 63428

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32025
/proc/meminfo: memFree=1550248/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=63428 CPUtime=162.14
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 67136 0 0 0 16178 36 0 0 25 0 1 0 134839100 64950272 15465 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 15857 15465 227 40 0 15272 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 63428

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32025
/proc/meminfo: memFree=1550184/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=63428 CPUtime=222.12
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 91691 0 0 0 22163 49 0 0 25 0 1 0 134839100 64950272 15465 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 15857 15465 227 40 0 15272 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 63428

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32025
/proc/meminfo: memFree=1550184/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=63428 CPUtime=282.11
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 116246 0 0 0 28150 61 0 0 25 0 1 0 134839100 64950272 15465 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629200 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 15857 15465 227 40 0 15272 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 63428

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32025
/proc/meminfo: memFree=1550120/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=63428 CPUtime=342.08
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 140801 0 0 0 34136 72 0 0 25 0 1 0 134839100 64950272 15465 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 15857 15465 227 40 0 15272 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 63428

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32025
/proc/meminfo: memFree=1550184/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=63428 CPUtime=402.07
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 165356 0 0 0 40124 83 0 0 25 0 1 0 134839100 64950272 15465 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 15857 15465 227 40 0 15272 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 63428

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32025
/proc/meminfo: memFree=1550184/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=63428 CPUtime=462.05
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 189911 0 0 0 46110 95 0 0 25 0 1 0 134839100 64950272 15465 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543275 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 15857 15465 227 40 0 15272 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 63428

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32025
/proc/meminfo: memFree=1550248/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=63428 CPUtime=522.04
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 214466 0 0 0 52097 107 0 0 25 0 1 0 134839100 64950272 15465 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629229 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 15857 15465 227 40 0 15272 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 63428

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32025
/proc/meminfo: memFree=1550184/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=63428 CPUtime=582.01
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 239021 0 0 0 58082 119 0 0 25 0 1 0 134839100 64950272 15465 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 15857 15465 227 40 0 15272 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 63428

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32025
/proc/meminfo: memFree=1550248/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=63428 CPUtime=642.01
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 263576 0 0 0 64070 131 0 0 25 0 1 0 134839100 64950272 15465 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 15857 15465 227 40 0 15272 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 63428

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

[startup+646.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32025
/proc/meminfo: memFree=1550248/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=63428 CPUtime=646
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 268487 0 0 0 64467 133 0 0 25 0 1 0 134839100 64950272 15465 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 15857 15465 227 40 0 15272 0
Current children cumulated CPU time (s) 646
Current children cumulated vsize (KiB) 63428

[startup+652.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32025
/proc/meminfo: memFree=1550248/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=63428 CPUtime=652.4
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 268487 0 0 0 65107 133 0 0 25 0 1 0 134839100 64950272 15465 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 15857 15465 227 40 0 15272 0
Current children cumulated CPU time (s) 652.4
Current children cumulated vsize (KiB) 63428

[startup+654.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32025
/proc/meminfo: memFree=1550248/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=63428 CPUtime=654
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 268487 0 0 0 65267 133 0 0 25 0 1 0 134839100 64950272 15465 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 15857 15465 227 40 0 15272 0
Current children cumulated CPU time (s) 654
Current children cumulated vsize (KiB) 63428

[startup+655.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32025
/proc/meminfo: memFree=1550184/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=63428 CPUtime=655.59
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 268487 0 0 0 65426 133 0 0 25 0 1 0 134839100 64950272 15465 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 15857 15465 227 40 0 15272 0
Current children cumulated CPU time (s) 655.59
Current children cumulated vsize (KiB) 63428

[startup+656.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32025
/proc/meminfo: memFree=1550184/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=62432 CPUtime=655.99
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 268487 0 0 0 65466 133 0 0 25 0 1 0 134839100 63930368 15216 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569960 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 15608 15216 227 40 0 15023 0
Current children cumulated CPU time (s) 655.99
Current children cumulated vsize (KiB) 62432

[startup+656.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32025
/proc/meminfo: memFree=1550184/2055924 swapFree=4191880/4192956
[pid=31826] ppid=31824 vsize=79720 CPUtime=656.2
/proc/31826/stat : 31826 (glpPBv3) R 31824 31826 10944 0 -1 0 272809 0 0 0 65485 135 0 0 25 0 1 0 134839100 81633280 19538 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587961 0 0 4096 0 0 0 0 17 1 0 0
/proc/31826/statm: 19930 19538 227 40 0 19345 0
Current children cumulated CPU time (s) 656.2
Current children cumulated vsize (KiB) 79720

Child status: 1
Real time (s): 656.602
CPU time (s): 656.304
CPU user time (s): 654.935
CPU system time (s): 1.36879
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 79720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 654.935
system time used= 1.36879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 273152
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= 778

runsolver used 0.772882 second user time and 1.62375 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Sat Apr 14 22:00:14 UTC 2007

IDJOB= 351203
IDBENCH= 1695
IDSOLVER= 166
FILE ID= node6/351203-1176588014

PBS_JOBID= 4556791

Free space on /tmp= 66551 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-cycle.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/351203-1176588014/instance-351203-1176588014.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-351203-1176588014 -o ROOT/results/node6/conversion-351203-1176588014 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/351203-1176588014/instance-351203-1176588014.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-351203-1176588014 -o ROOT/results/node6/solver-351203-1176588014 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/351203-1176588014/instance-351203-1176588014.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  761eaefb829e7d3bf060fd5b86600997

RANDOM SEED= 458402777

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1611976 kB
Buffers:         77704 kB
Cached:         254476 kB
SwapCached:        408 kB
Active:         131128 kB
Inactive:       261436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1611976 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            7348 kB
Writeback:           0 kB
Mapped:          75508 kB
Slab:            37000 kB
Committed_AS:  5720144 kB
PageTables:       1800 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= 66551 MiB

End job on node6 on Sat Apr 14 22:11:11 UTC 2007