Trace number 418959

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) 1800.21 1801.55

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
anbulagan/medium-sat/total-5-19-s.opb
MD5SUM21191f849caa983290b013df53d5d87e
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark43.8723
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables279590
Total number of constraints1337190
Number of constraints which are clauses1337190
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)

0.00/0.69	c glpPB 0.2 (July 2006)
0.00/0.69	c An Application of GLPK 4.10 for PB Constraints
0.00/0.69	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.69	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/418959-1177400479/instance-418959-1177400479.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/node24/watcher-418959-1177400479 -o ROOT/results/node24/solver-418959-1177400479 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/418959-1177400479/instance-418959-1177400479.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 0.81 2/77 3771
/proc/meminfo: memFree=1851024/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=18528 CPUtime=0
/proc/3771/stat : 3771 (runsolver) D 3769 3771 3642 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 187966294 18972672 284 18446744073709551615 4194304 4255128 548682068992 18446744073709551615 237788261671 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/3771/statm: 4632 284 249 14 0 2626 0

[startup+0.0425331 s]
/proc/loadavg: 0.91 0.95 0.81 2/77 3771
/proc/meminfo: memFree=1851024/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=18528 CPUtime=0
/proc/3771/stat : 3771 (runsolver) D 3769 3771 3642 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 187966294 18972672 284 18446744073709551615 4194304 4255128 548682068992 18446744073709551615 237788261671 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/3771/statm: 4632 284 249 14 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18528

[startup+0.10154 s]
/proc/loadavg: 0.91 0.95 0.81 2/77 3771
/proc/meminfo: memFree=1851024/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=18528 CPUtime=0
/proc/3771/stat : 3771 (runsolver) D 3769 3771 3642 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 187966294 18972672 284 18446744073709551615 4194304 4255128 548682068992 18446744073709551615 237788261671 0 0 4096 24578 18446744071563608240 0 0 17 0 0 0
/proc/3771/statm: 4632 284 249 14 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18528

[startup+0.301562 s]
/proc/loadavg: 0.91 0.95 0.81 2/77 3771
/proc/meminfo: memFree=1851024/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=268 CPUtime=0
/proc/3771/stat : 3771 (glpPBv3) D 3769 3771 3642 0 -1 0 37 0 1 0 0 0 0 0 18 0 1 0 187966294 274432 23 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 2605627 0 2147483391 4096 0 18446744072099855350 0 0 17 0 0 0
/proc/3771/statm: 67 23 18 40 0 2 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 268

[startup+0.701607 s]
/proc/loadavg: 0.91 0.95 0.81 2/77 3771
/proc/meminfo: memFree=1851024/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=2648 CPUtime=0
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 257 0 16 0 0 0 0 0 18 0 1 0 187966294 2711552 244 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134531064 0 0 4096 0 0 0 0 17 0 0 0
/proc/3771/statm: 662 244 199 40 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2648

[startup+1.50169 s]
/proc/loadavg: 0.92 0.95 0.82 2/78 3772
/proc/meminfo: memFree=1843592/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=15572 CPUtime=0.79
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 3470 0 16 0 78 1 0 0 24 0 1 0 187966294 15945728 3457 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 3893 3457 199 40 0 3308 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 15572

[startup+3.10186 s]
/proc/loadavg: 0.92 0.95 0.82 2/78 3772
/proc/meminfo: memFree=1826568/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=43944 CPUtime=2.39
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 10592 0 16 0 235 4 0 0 25 0 1 0 187966294 44998656 10579 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 10986 10579 199 40 0 10401 0
Current children cumulated CPU time (s) 2.39
Current children cumulated vsize (KiB) 43944

[startup+6.3012 s]
/proc/loadavg: 0.92 0.95 0.82 2/78 3772
/proc/meminfo: memFree=1775880/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=86172 CPUtime=5.59
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 21122 0 16 0 550 9 0 0 25 0 1 0 187966294 88240128 21109 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134531064 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 21543 21109 199 40 0 20958 0
Current children cumulated CPU time (s) 5.59
Current children cumulated vsize (KiB) 86172

[startup+12.7019 s]
/proc/loadavg: 0.93 0.96 0.82 2/78 3772
/proc/meminfo: memFree=1710408/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=149580 CPUtime=11.99
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 36972 0 16 0 1182 17 0 0 25 0 1 0 187966294 153169920 36959 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 37395 36959 199 40 0 36810 0
Current children cumulated CPU time (s) 11.99
Current children cumulated vsize (KiB) 149580

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.82 2/78 3772
/proc/meminfo: memFree=947848/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=24.79
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 264027 0 16 0 2362 117 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582410 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 24.79
Current children cumulated vsize (KiB) 903224

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.82 2/78 3772
/proc/meminfo: memFree=947784/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=50.37
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 264027 0 16 0 4920 117 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 50.37
Current children cumulated vsize (KiB) 903224

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.83 2/78 3772
/proc/meminfo: memFree=947528/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=101.55
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 274475 0 16 0 10033 122 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 903224

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 3772
/proc/meminfo: memFree=947528/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=161.53
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 284923 0 16 0 16025 128 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582226 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 161.53
Current children cumulated vsize (KiB) 903224

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 3772
/proc/meminfo: memFree=947464/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=221.52
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 316267 0 16 0 22007 145 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 221.52
Current children cumulated vsize (KiB) 903224

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 3772
/proc/meminfo: memFree=947656/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=281.5
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 358059 0 16 0 27984 166 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589969 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 281.5
Current children cumulated vsize (KiB) 903224

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 3772
/proc/meminfo: memFree=947592/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=341.48
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 399851 0 16 0 33960 188 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643502 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 341.48
Current children cumulated vsize (KiB) 903224

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 3772
/proc/meminfo: memFree=947592/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=401.47
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 420747 0 16 0 39948 199 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583921 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 401.47
Current children cumulated vsize (KiB) 903224

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 3772
/proc/meminfo: memFree=947528/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=461.44
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 441643 0 16 0 45935 209 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583573 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 461.44
Current children cumulated vsize (KiB) 903224

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 3772
/proc/meminfo: memFree=947528/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=521.43
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 493883 0 16 0 51908 235 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 521.43
Current children cumulated vsize (KiB) 903224

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 3772
/proc/meminfo: memFree=947464/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=581.41
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 514779 0 16 0 57895 246 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583606 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 581.41
Current children cumulated vsize (KiB) 903224

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 3772
/proc/meminfo: memFree=947528/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=641.4
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 546123 0 16 0 63878 262 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 641.4
Current children cumulated vsize (KiB) 903224


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 3772
/proc/meminfo: memFree=947336/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=881.33
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 619259 0 16 0 87831 302 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134607187 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 881.33
Current children cumulated vsize (KiB) 903224

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3772
/proc/meminfo: memFree=947336/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=941.31
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 661051 0 16 0 93807 324 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 941.31
Current children cumulated vsize (KiB) 903224

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3772
/proc/meminfo: memFree=947464/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=1001.29
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 702843 0 16 0 99784 345 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 1001.29
Current children cumulated vsize (KiB) 903224

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3772
/proc/meminfo: memFree=947400/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=1061.27
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 734187 0 16 0 105766 361 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 1061.27
Current children cumulated vsize (KiB) 903224

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3772
/proc/meminfo: memFree=947464/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=1121.26
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 775979 0 16 0 111743 383 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 1121.26
Current children cumulated vsize (KiB) 903224

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/84 3798
/proc/meminfo: memFree=946392/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=1181.21
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 807323 0 16 0 117721 400 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643520 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 1181.21
Current children cumulated vsize (KiB) 903224

[startup+1242.3 s]
/proc/loadavg: 1.13 1.02 0.93 2/78 3970
/proc/meminfo: memFree=947144/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=1241.11
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 849115 0 16 0 123690 421 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587138 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 1241.11
Current children cumulated vsize (KiB) 903224

[startup+1302.3 s]
/proc/loadavg: 1.05 1.01 0.93 2/78 3970
/proc/meminfo: memFree=947144/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=1301.1
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 880459 0 16 0 129672 438 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643520 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 1301.1
Current children cumulated vsize (KiB) 903224

[startup+1362.3 s]
/proc/loadavg: 1.02 1.01 0.93 2/78 3970
/proc/meminfo: memFree=947080/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=1361.07
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 911803 0 16 0 135654 453 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581963 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 1361.07
Current children cumulated vsize (KiB) 903224

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 3970
/proc/meminfo: memFree=947144/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=1421.06
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 943147 0 16 0 141636 470 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 1421.06
Current children cumulated vsize (KiB) 903224

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 3970
/proc/meminfo: memFree=947144/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=1481.04
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 984939 0 16 0 147613 491 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 1481.04
Current children cumulated vsize (KiB) 903224

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 3970
/proc/meminfo: memFree=947144/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=1541.03
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 1026731 0 16 0 153590 513 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583564 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 1541.03
Current children cumulated vsize (KiB) 903224

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 3970
/proc/meminfo: memFree=947080/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=1601.01
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 1058075 0 16 0 159572 529 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589605 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 1601.01
Current children cumulated vsize (KiB) 903224

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 3970
/proc/meminfo: memFree=947208/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=1660.99
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 1089419 0 16 0 165554 545 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583576 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 1660.99
Current children cumulated vsize (KiB) 903224

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 3970
/proc/meminfo: memFree=947144/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=1720.97
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 1120763 0 16 0 171535 562 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587128 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 1720.97
Current children cumulated vsize (KiB) 903224

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 3970
/proc/meminfo: memFree=947208/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=1780.96
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 1152107 0 16 0 177517 579 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 1780.96
Current children cumulated vsize (KiB) 903224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 3970
/proc/meminfo: memFree=947144/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=903224 CPUtime=1800.06
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 0 1162555 0 16 0 179422 584 0 0 25 0 1 0 187966294 924901376 225412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583584 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 225806 225412 221 40 0 225221 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 903224

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

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

[startup+1801.51 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 3970
/proc/meminfo: memFree=947144/2055920 swapFree=4144176/4192956
[pid=3771] ppid=3769 vsize=0 CPUtime=1800.16
/proc/3771/stat : 3771 (glpPBv3) R 3769 3771 3642 0 -1 1028 1162555 0 16 0 179422 594 0 0 25 0 1 0 187966294 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.55
CPU time (s): 1800.21
CPU user time (s): 1794.22
CPU system time (s): 5.98209
CPU usage (%): 99.9255
Max. virtual memory (cumulated for all children) (KiB): 945016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.22
system time used= 5.98209
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1162555
page faults= 16
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 39
involuntary context switches= 8279

runsolver used 1.63875 second user time and 4.39033 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Tue Apr 24 07:41:22 UTC 2007

IDJOB= 418959
IDBENCH= 47739
IDSOLVER= 166
FILE ID= node24/418959-1177400479

PBS_JOBID= 4675583

Free space on /tmp= 66192 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-sat/total-5-19-s.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/418959-1177400479/instance-418959-1177400479.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node24/convwatcher-418959-1177400479 -o ROOT/results/node24/conversion-418959-1177400479 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/418959-1177400479/instance-418959-1177400479.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-418959-1177400479 -o ROOT/results/node24/solver-418959-1177400479 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/418959-1177400479/instance-418959-1177400479.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  21191f849caa983290b013df53d5d87e

RANDOM SEED= 673188822

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1851368 kB
Buffers:         29556 kB
Cached:         100152 kB
SwapCached:      16628 kB
Active:         103136 kB
Inactive:        49668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1851368 kB
SwapTotal:     4192956 kB
SwapFree:      4144176 kB
Dirty:           44200 kB
Writeback:           0 kB
Mapped:          30216 kB
Slab:            37204 kB
Committed_AS:  3742540 kB
PageTables:       1808 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= 66192 MiB

End job on node24 on Tue Apr 24 08:11:26 UTC 2007