Trace number 420149

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) 1800.16 1800.67

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
palacios/medium/cube-9-h10-unsat.opb
MD5SUM97d75b6dd359b8a249a816ae1744b39e
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 benchmark57.8612
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables179493
Total number of constraints541172
Number of constraints which are clauses541172
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 constraint19
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 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 36
Number of bits of the biggest sum of numbers6
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/420149-1177419844/instance-420149-1177419844.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/node1/watcher-420149-1177419844 -o ROOT/results/node1/solver-420149-1177419844 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/420149-1177419844/instance-420149-1177419844.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 0.95 0.98 3/77 22120
/proc/meminfo: memFree=1843896/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=2648 CPUtime=0
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 218022340 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 662 236 199 40 0 77 0

[startup+0.0933011 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 22120
/proc/meminfo: memFree=1843896/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=4116 CPUtime=0.08
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 635 0 0 0 8 0 0 0 18 0 1 0 218022340 4214784 606 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134531263 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 1029 606 199 40 0 444 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4116

[startup+0.101301 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 22120
/proc/meminfo: memFree=1843896/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=4248 CPUtime=0.09
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 667 0 0 0 9 0 0 0 18 0 1 0 218022340 4349952 638 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 1062 638 199 40 0 477 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4248

[startup+0.301325 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 22120
/proc/meminfo: memFree=1843896/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=7176 CPUtime=0.29
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 1409 0 0 0 29 0 0 0 19 0 1 0 218022340 7348224 1380 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6289178 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 1794 1380 199 40 0 1209 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7176

[startup+0.701371 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 22120
/proc/meminfo: memFree=1843896/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=12772 CPUtime=0.69
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 2798 0 0 0 68 1 0 0 22 0 1 0 218022340 13078528 2769 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 3193 2769 199 40 0 2608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12772

[startup+1.50146 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 22121
/proc/meminfo: memFree=1829360/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=23828 CPUtime=1.49
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 5556 0 0 0 146 3 0 0 25 0 1 0 218022340 24399872 5527 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 5957 5527 199 40 0 5372 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23828

[startup+3.10165 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 22121
/proc/meminfo: memFree=1814320/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=45144 CPUtime=3.09
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 10892 0 0 0 303 6 0 0 25 0 1 0 218022340 46227456 10863 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 11286 10863 199 40 0 10701 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45144

[startup+6.30103 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 22121
/proc/meminfo: memFree=1771440/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=85904 CPUtime=6.29
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 21079 0 0 0 619 10 0 0 25 0 1 0 218022340 87965696 21050 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 21476 21050 199 40 0 20891 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 85904

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 22121
/proc/meminfo: memFree=1456568/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=12.69
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 113317 0 0 0 1220 49 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 389052

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 22121
/proc/meminfo: memFree=1456632/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=25.49
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 113317 0 0 0 2500 49 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583573 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 389052

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 22121
/proc/meminfo: memFree=1456504/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=51.06
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 113317 0 0 0 5057 49 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581963 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 389052

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 22121
/proc/meminfo: memFree=1456376/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=102.25
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 117548 0 0 0 10173 52 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582226 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 389052

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22121
/proc/meminfo: memFree=1456312/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=162.22
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 121779 0 0 0 16168 54 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 389052

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22121
/proc/meminfo: memFree=1456312/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=222.21
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 134472 0 0 0 22160 61 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643281 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 389052

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22121
/proc/meminfo: memFree=1456248/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=282.2
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 138703 0 0 0 28156 64 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605662 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 389052

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 22121
/proc/meminfo: memFree=1456184/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=342.18
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 151396 0 0 0 34148 70 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 389052

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22121
/proc/meminfo: memFree=1456184/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=402.17
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 164089 0 0 0 40139 78 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 389052

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22121
/proc/meminfo: memFree=1456184/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=462.15
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 181013 0 0 0 46128 87 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587694 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 389052

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 22121
/proc/meminfo: memFree=1456120/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=522.13
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 193706 0 0 0 52119 94 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643165 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 389052

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22121
/proc/meminfo: memFree=1456120/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=582.11
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 197937 0 0 0 58115 96 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643512 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 389052

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22121
/proc/meminfo: memFree=1456120/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=642.1
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 214861 0 0 0 64104 106 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584571 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 389052


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22121
/proc/meminfo: memFree=1456056/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=822.05
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 274095 0 0 0 82067 138 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 389052

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22121
/proc/meminfo: memFree=1455992/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=882.03
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 295250 0 0 0 88054 149 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584095 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 389052

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22121
/proc/meminfo: memFree=1455992/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=942.02
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 307943 0 0 0 94046 156 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589905 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 389052

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22121
/proc/meminfo: memFree=1455928/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=1002
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 329098 0 0 0 100034 166 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583896 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 389052

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22121
/proc/meminfo: memFree=1455800/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=1061.98
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 346022 0 0 0 106024 174 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134606864 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 389052

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22121
/proc/meminfo: memFree=1455736/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=1121.97
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 358715 0 0 0 112016 181 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589889 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 389052

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22121
/proc/meminfo: memFree=1455608/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=1181.95
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 371408 0 0 0 118007 188 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589599 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 389052

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22121
/proc/meminfo: memFree=1455416/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=1241.93
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 379870 0 0 0 124001 192 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583855 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 389052

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22121
/proc/meminfo: memFree=1455416/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=1301.92
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 405256 0 0 0 129986 206 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581956 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 389052

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22121
/proc/meminfo: memFree=1455416/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=1361.91
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 417949 0 0 0 135978 213 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643524 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 389052

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22121
/proc/meminfo: memFree=1455288/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=1421.89
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 434873 0 0 0 141968 221 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643502 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 389052

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 22121
/proc/meminfo: memFree=1455224/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=1481.88
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 451797 0 0 0 147958 230 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 389052

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22121
/proc/meminfo: memFree=1455160/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=1541.86
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 468721 0 0 0 153947 239 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 389052

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22121
/proc/meminfo: memFree=1455096/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=1601.84
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 481414 0 0 0 159938 246 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134607193 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 389052

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22121
/proc/meminfo: memFree=1455032/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=1661.82
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 502569 0 0 0 165925 257 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582808 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 389052

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22121
/proc/meminfo: memFree=1455032/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=1721.81
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 519493 0 0 0 171915 266 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583732 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 389052

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22123
/proc/meminfo: memFree=1454776/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=1781.79
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 540648 0 0 0 177902 277 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583709 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 389052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22123
/proc/meminfo: memFree=1454776/2055920 swapFree=4145720/4192956
[pid=22120] ppid=22118 vsize=389052 CPUtime=1800.09
/proc/22120/stat : 22120 (glpPBv3) R 22118 22120 20833 0 -1 0 549110 0 0 0 179728 281 0 0 25 0 1 0 218022340 398389248 96868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/22120/statm: 97263 96868 221 40 0 96678 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 389052

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.67
CPU time (s): 1800.16
CPU user time (s): 1797.29
CPU system time (s): 2.87856
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 405976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.29
system time used= 2.87856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 549110
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= 2643

runsolver used 1.56376 second user time and 4.34234 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Tue Apr 24 13:04:05 UTC 2007

IDJOB= 420149
IDBENCH= 47824
IDSOLVER= 166
FILE ID= node1/420149-1177419844

PBS_JOBID= 4675657

Free space on /tmp= 66436 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/medium/cube-9-h10-unsat.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/420149-1177419844/instance-420149-1177419844.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-420149-1177419844 -o ROOT/results/node1/conversion-420149-1177419844 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420149-1177419844/instance-420149-1177419844.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-420149-1177419844 -o ROOT/results/node1/solver-420149-1177419844 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/420149-1177419844/instance-420149-1177419844.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  97d75b6dd359b8a249a816ae1744b39e

RANDOM SEED= 80368794

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1844240 kB
Buffers:         17600 kB
Cached:         125796 kB
SwapCached:      14840 kB
Active:          82408 kB
Inactive:        85260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844240 kB
SwapTotal:     4192956 kB
SwapFree:      4145720 kB
Dirty:           18448 kB
Writeback:           0 kB
Mapped:          30640 kB
Slab:            29408 kB
Committed_AS:  5152644 kB
PageTables:       1836 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= 66436 MiB

End job on node1 on Tue Apr 24 13:34:08 UTC 2007