Trace number 420835

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
glpPB 0.2? (TO) 1800.1 1800.81

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Difficult/contest05/
QG/QG6-gensys-icl004.sat05-2716.reshuffled-07.opb
MD5SUM5730303905c08084da2af182924e1d59
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 benchmark298.384
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1605
Total number of constraints8025
Number of constraints which are clauses8025
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 constraint16
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 12
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 28
Number of bits of the biggest sum of numbers5
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/420835-1177432630/instance-420835-1177432630.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/node37/watcher-420835-1177432630 -o ROOT/results/node37/solver-420835-1177432630 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/420835-1177432630/instance-420835-1177432630.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: 0.92 0.98 0.99 3/78 19970
/proc/meminfo: memFree=1857000/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=2648 CPUtime=0
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 191175530 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3632855 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 662 236 199 40 0 77 0

[startup+0.0482959 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 19970
/proc/meminfo: memFree=1857000/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=3048 CPUtime=0.04
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 375 0 0 0 4 0 0 0 18 0 1 0 191175530 3121152 346 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530886 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 762 348 199 40 0 177 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3048

[startup+0.101306 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 19970
/proc/meminfo: memFree=1857000/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=3448 CPUtime=0.09
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 475 0 0 0 9 0 0 0 18 0 1 0 191175530 3530752 446 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530899 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 862 446 199 40 0 277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3448

[startup+0.301344 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 19970
/proc/meminfo: memFree=1857000/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=7532 CPUtime=0.29
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 1512 0 0 0 29 0 0 0 19 0 1 0 191175530 7712768 1483 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541968 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 1883 1483 204 40 0 1298 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7532

[startup+0.701419 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 19970
/proc/meminfo: memFree=1857000/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=11272 CPUtime=0.69
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 2569 0 0 0 68 1 0 0 23 0 1 0 191175530 11542528 2419 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 2818 2419 221 40 0 2233 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11272

[startup+1.50157 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 19971
/proc/meminfo: memFree=1848096/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=12224 CPUtime=1.49
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 3046 0 0 0 148 1 0 0 25 0 1 0 191175530 12517376 2657 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582336 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 3056 2657 221 40 0 2471 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12224

[startup+3.10187 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 19971
/proc/meminfo: memFree=1843808/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16128 CPUtime=3.09
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 5839 0 0 0 306 3 0 0 25 0 1 0 191175530 16515072 3656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4032 3656 227 40 0 3447 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16128

[startup+6.30148 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 19971
/proc/meminfo: memFree=1842720/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16128 CPUtime=6.29
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 7927 0 0 0 625 4 0 0 25 0 1 0 191175530 16515072 3656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4032 3656 227 40 0 3447 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16128

[startup+12.7027 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 19971
/proc/meminfo: memFree=1841056/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16128 CPUtime=12.68
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 11125 0 0 0 1263 5 0 0 25 0 1 0 191175530 16515072 3656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4032 3656 227 40 0 3447 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16128

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 19971
/proc/meminfo: memFree=1842720/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16128 CPUtime=25.48
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 19038 0 0 0 2539 9 0 0 25 0 1 0 191175530 16515072 3656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4032 3656 227 40 0 3447 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16128

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 19971
/proc/meminfo: memFree=1842784/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16128 CPUtime=51.08
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 34344 0 0 0 5091 17 0 0 25 0 1 0 191175530 16515072 3656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4032 3656 227 40 0 3447 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16128

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 19971
/proc/meminfo: memFree=1842848/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16128 CPUtime=102.27
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 67622 0 0 0 10194 33 0 0 25 0 1 0 191175530 16515072 3656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4032 3656 227 40 0 3447 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16128

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19971
/proc/meminfo: memFree=1842848/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16128 CPUtime=162.23
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 110676 0 0 0 16169 54 0 0 25 0 1 0 191175530 16515072 3656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4032 3656 227 40 0 3447 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16128

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19973
/proc/meminfo: memFree=1842720/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16128 CPUtime=222.22
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 158000 0 0 0 22144 78 0 0 25 0 1 0 191175530 16515072 3656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4032 3656 227 40 0 3447 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 16128

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19973
/proc/meminfo: memFree=1842720/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16128 CPUtime=282.2
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 222943 0 0 0 28112 108 0 0 25 0 1 0 191175530 16515072 3656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4032 3656 227 40 0 3447 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 16128

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19973
/proc/meminfo: memFree=1842656/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16128 CPUtime=342.18
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 291016 0 0 0 34076 142 0 0 25 0 1 0 191175530 16515072 3656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4032 3656 227 40 0 3447 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 16128

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19973
/proc/meminfo: memFree=1842656/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16128 CPUtime=402.15
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 351743 0 0 0 40044 171 0 0 25 0 1 0 191175530 16515072 3656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4032 3656 227 40 0 3447 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 16128

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19973
/proc/meminfo: memFree=1840608/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16128 CPUtime=462.13
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 422336 0 0 0 46007 206 0 0 25 0 1 0 191175530 16515072 3656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4032 3656 227 40 0 3447 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 16128

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19973
/proc/meminfo: memFree=1842720/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16128 CPUtime=522.12
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 506418 0 0 0 51966 246 0 0 25 0 1 0 191175530 16515072 3656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4032 3656 227 40 0 3447 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 16128

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19973
/proc/meminfo: memFree=1842720/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=18576 CPUtime=582.09
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 597579 0 0 0 57919 290 0 0 25 0 1 0 191175530 19021824 4268 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4644 4268 227 40 0 4059 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 18576

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19973
/proc/meminfo: memFree=1842720/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16308 CPUtime=642.08
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 742560 0 0 0 63838 370 0 0 25 0 1 0 191175530 16699392 3669 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4077 3669 227 40 0 3492 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 16308


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19973
/proc/meminfo: memFree=1842592/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16428 CPUtime=822.02
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 1176614 0 0 0 81578 624 0 0 25 0 1 0 191175530 16822272 3699 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4107 3699 227 40 0 3522 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 16428

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19973
/proc/meminfo: memFree=1841760/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=17376 CPUtime=881.99
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 1322948 0 0 0 87496 703 0 0 25 0 1 0 191175530 17793024 3833 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4209 3833 312 40 0 3624 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 17376

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19973
/proc/meminfo: memFree=1842528/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16492 CPUtime=941.97
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 1473664 0 0 0 93409 788 0 0 25 0 1 0 191175530 16887808 3715 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643748 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4123 3715 227 40 0 3538 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 16492

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19973
/proc/meminfo: memFree=1842464/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16532 CPUtime=1001.95
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 1617958 0 0 0 99324 871 0 0 25 0 1 0 191175530 16928768 3725 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643313 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4133 3725 227 40 0 3548 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 16532

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19973
/proc/meminfo: memFree=1842400/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16560 CPUtime=1061.93
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 1763668 0 0 0 105240 953 0 0 25 0 1 0 191175530 16957440 3732 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4140 3732 227 40 0 3555 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 16560

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19973
/proc/meminfo: memFree=1840224/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=18916 CPUtime=1121.91
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 1905537 0 0 0 111153 1038 0 0 25 0 1 0 191175530 19369984 4353 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4729 4353 227 40 0 4144 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 18916

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19973
/proc/meminfo: memFree=1842336/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16632 CPUtime=1181.89
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 2046917 0 0 0 117069 1120 0 0 25 0 1 0 191175530 17031168 3750 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4158 3750 227 40 0 3573 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 16632

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19973
/proc/meminfo: memFree=1842208/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=18992 CPUtime=1241.87
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 2195391 0 0 0 122981 1206 0 0 25 0 1 0 191175530 19447808 4372 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582408 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4748 4372 244 40 0 4163 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 18992

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19973
/proc/meminfo: memFree=1842144/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16688 CPUtime=1301.85
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 2353919 0 0 0 128890 1295 0 0 25 0 1 0 191175530 17088512 3764 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3632855 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4172 3764 227 40 0 3587 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 16688

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19973
/proc/meminfo: memFree=1842144/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=19008 CPUtime=1361.83
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 2507893 0 0 0 134804 1379 0 0 25 0 1 0 191175530 19464192 4344 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4752 4344 227 40 0 4167 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 19008

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19973
/proc/meminfo: memFree=1842080/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16744 CPUtime=1421.81
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 2647626 0 0 0 140718 1463 0 0 25 0 1 0 191175530 17145856 3778 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3632855 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4186 3778 227 40 0 3601 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 16744

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 20151
/proc/meminfo: memFree=1840680/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16764 CPUtime=1481.7
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 2792374 0 0 0 146625 1545 0 0 25 0 1 0 191175530 17166336 3780 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3632855 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4191 3783 227 40 0 3606 0
Current children cumulated CPU time (s) 1481.7
Current children cumulated vsize (KiB) 16764

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20171
/proc/meminfo: memFree=1840160/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=19112 CPUtime=1541.67
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 2941123 0 0 0 152536 1631 0 0 25 0 1 0 191175530 19570688 4370 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643780 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4778 4370 227 40 0 4193 0
Current children cumulated CPU time (s) 1541.67
Current children cumulated vsize (KiB) 19112

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20171
/proc/meminfo: memFree=1841696/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=19136 CPUtime=1601.65
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 3083237 0 0 0 158455 1710 0 0 25 0 1 0 191175530 19595264 4376 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582203 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4784 4376 227 40 0 4199 0
Current children cumulated CPU time (s) 1601.65
Current children cumulated vsize (KiB) 19136

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20171
/proc/meminfo: memFree=1841696/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=18496 CPUtime=1661.63
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 3224502 0 0 0 164374 1789 0 0 25 0 1 0 191175530 18939904 4242 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4624 4242 227 40 0 4039 0
Current children cumulated CPU time (s) 1661.63
Current children cumulated vsize (KiB) 18496

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20171
/proc/meminfo: memFree=1841632/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=19212 CPUtime=1721.61
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 3374069 0 0 0 170287 1874 0 0 25 0 1 0 191175530 19673088 4395 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643178 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4803 4395 227 40 0 4218 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 19212

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20171
/proc/meminfo: memFree=1841632/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16936 CPUtime=1781.59
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 3522208 0 0 0 176203 1956 0 0 25 0 1 0 191175530 17342464 3826 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4234 3826 227 40 0 3649 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 16936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20171
/proc/meminfo: memFree=1841568/2055920 swapFree=4145400/4192956
[pid=19970] ppid=19968 vsize=16944 CPUtime=1800.08
/proc/19970/stat : 19970 (glpPBv3) R 19968 19970 19005 0 -1 0 3567165 0 0 0 178027 1981 0 0 25 0 1 0 191175530 17350656 3828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19970/statm: 4236 3828 227 40 0 3651 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 16944

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): 1800.81
CPU time (s): 1800.1
CPU user time (s): 1780.28
CPU system time (s): 19.822
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 19408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1780.28
system time used= 19.822
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3567165
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= 37519

runsolver used 1.76773 second user time and 4.50432 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Tue Apr 24 16:37:11 UTC 2007

IDJOB= 420835
IDBENCH= 47873
IDSOLVER= 166
FILE ID= node37/420835-1177432630

PBS_JOBID= 4675723

Free space on /tmp= 66414 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl004.sat05-2716.reshuffled-07.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/420835-1177432630/instance-420835-1177432630.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node37/convwatcher-420835-1177432630 -o ROOT/results/node37/conversion-420835-1177432630 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420835-1177432630/instance-420835-1177432630.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-420835-1177432630 -o ROOT/results/node37/solver-420835-1177432630 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/420835-1177432630/instance-420835-1177432630.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  5730303905c08084da2af182924e1d59

RANDOM SEED= 69808207

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1857408 kB
Buffers:         24316 kB
Cached:         111196 kB
SwapCached:      15856 kB
Active:          77112 kB
Inactive:        82588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1857408 kB
SwapTotal:     4192956 kB
SwapFree:      4145400 kB
Dirty:            2984 kB
Writeback:           0 kB
Mapped:          30292 kB
Slab:            24180 kB
Committed_AS:  2075664 kB
PageTables:       2000 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= 66414 MiB

End job on node37 on Tue Apr 24 17:07:14 UTC 2007