Trace number 361732

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) 1800.07 1800.51

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.burch_dill.3.accl.ucl.opb
MD5SUM03090e2b7426cc03a4be73b62ee3d658
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark3.61545
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables4622
Total number of constraints12569
Number of constraints which are clauses11753
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints816
Minimum length of a constraint1
Maximum length of a constraint11
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 36
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 130
Number of bits of the biggest sum of numbers8
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/361732-1176985134/instance-361732-1176985134.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node68/watcher-361732-1176985134 -o ROOT/results/node68/solver-361732-1176985134 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/361732-1176985134/instance-361732-1176985134.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: 0.86 0.97 0.93 3/64 22506
/proc/meminfo: memFree=1313400/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=2648 CPUtime=0
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 174502990 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134527233 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 662 234 199 40 0 77 0

[startup+0.0395859 s]
/proc/loadavg: 0.86 0.97 0.93 3/64 22506
/proc/meminfo: memFree=1313400/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=3180 CPUtime=0.03
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 409 0 0 0 3 0 0 0 18 0 1 0 174502990 3256320 379 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 795 379 199 40 0 210 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3180

[startup+0.10159 s]
/proc/loadavg: 0.86 0.97 0.93 3/64 22506
/proc/meminfo: memFree=1313400/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=4116 CPUtime=0.09
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 652 0 0 0 9 0 0 0 18 0 1 0 174502990 4214784 622 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10975025 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 1029 622 199 40 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4116

[startup+0.301608 s]
/proc/loadavg: 0.86 0.97 0.93 3/64 22506
/proc/meminfo: memFree=1313400/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=12116 CPUtime=0.29
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 2823 0 0 0 28 1 0 0 19 0 1 0 174502990 12406784 2615 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 3029 2615 221 40 0 2444 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12116

[startup+0.701644 s]
/proc/loadavg: 0.86 0.97 0.93 3/64 22506
/proc/meminfo: memFree=1313400/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=12116 CPUtime=0.69
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 3056 0 0 0 68 1 0 0 22 0 1 0 174502990 12406784 2647 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643170 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 3029 2647 221 40 0 2444 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12116

[startup+1.50172 s]
/proc/loadavg: 0.86 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1303408/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=12116 CPUtime=1.49
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 3257 0 0 0 148 1 0 0 25 0 1 0 174502990 12406784 2647 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583862 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 3029 2647 221 40 0 2444 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12116

[startup+3.10186 s]
/proc/loadavg: 0.86 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1303280/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=12116 CPUtime=3.09
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 3726 0 0 0 308 1 0 0 25 0 1 0 174502990 12406784 2647 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583695 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 3029 2647 221 40 0 2444 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12116

[startup+6.30115 s]
/proc/loadavg: 0.87 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1302384/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=12860 CPUtime=6.29
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 5036 0 0 0 628 1 0 0 25 0 1 0 174502990 13168640 2833 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643689 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 3215 2833 221 40 0 2630 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12860

[startup+12.7017 s]
/proc/loadavg: 0.88 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1298936/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=16304 CPUtime=12.69
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 9063 0 0 0 1266 3 0 0 25 0 1 0 174502990 16695296 3700 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10947010 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 4076 3700 227 40 0 3491 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16304

[startup+25.5019 s]
/proc/loadavg: 0.91 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1298936/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=16304 CPUtime=25.48
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 12807 0 0 0 2543 5 0 0 25 0 1 0 174502990 16695296 3700 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 4076 3700 227 40 0 3491 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16304

[startup+51.1012 s]
/proc/loadavg: 0.94 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1298936/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=16304 CPUtime=51.08
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 22165 0 0 0 5098 10 0 0 25 0 1 0 174502990 16695296 3700 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643305 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 4076 3700 227 40 0 3491 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16304

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1298872/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=16304 CPUtime=102.27
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 43708 0 0 0 10205 22 0 0 25 0 1 0 174502990 16695296 3700 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 4076 3700 227 40 0 3491 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16304

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1298872/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=16304 CPUtime=162.25
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 66513 0 0 0 16193 32 0 0 25 0 1 0 174502990 16695296 3700 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629241 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 4076 3700 227 40 0 3491 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 16304

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1298808/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=16304 CPUtime=222.23
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 88285 0 0 0 22180 43 0 0 25 0 1 0 174502990 16695296 3700 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 4076 3700 227 40 0 3491 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16304

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1298744/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=16304 CPUtime=282.22
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 117153 0 0 0 28167 55 0 0 25 0 1 0 174502990 16695296 3700 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 4076 3700 227 40 0 3491 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 16304

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1298680/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=16304 CPUtime=342.21
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 154093 0 0 0 34147 74 0 0 25 0 1 0 174502990 16695296 3700 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 4076 3700 227 40 0 3491 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 16304

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1298744/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=16304 CPUtime=402.2
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 191539 0 0 0 40128 92 0 0 25 0 1 0 174502990 16695296 3700 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 4076 3700 227 40 0 3491 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 16304

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1296632/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=18400 CPUtime=462.18
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 217370 0 0 0 46115 103 0 0 25 0 1 0 174502990 18841600 4224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605658 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 4600 4224 227 40 0 4015 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 18400

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1298680/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=18448 CPUtime=522.16
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 246406 0 0 0 52100 116 0 0 25 0 1 0 174502990 18890752 4236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643313 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 4612 4236 227 40 0 4027 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 18448

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1298680/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=18432 CPUtime=582.15
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 326837 0 0 0 58046 169 0 0 25 0 1 0 174502990 18874368 4217 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585368 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 4608 4217 227 40 0 4023 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 18432

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1296376/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=18620 CPUtime=642.14
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 676844 0 0 0 63862 352 0 0 25 0 1 0 174502990 19066880 4279 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582166 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 4655 4279 227 40 0 4070 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 18620


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1297976/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=19372 CPUtime=882.08
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 1719460 0 0 0 87369 839 0 0 25 0 1 0 174502990 19836928 4452 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643684 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 4843 4452 227 40 0 4258 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 19372

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1295288/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=19652 CPUtime=942.06
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 1955448 0 0 0 93254 952 0 0 25 0 1 0 174502990 20123648 4537 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643658 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 4913 4537 227 40 0 4328 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 19652

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1295608/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=19864 CPUtime=1002.05
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 2252649 0 0 0 99118 1087 0 0 25 0 1 0 174502990 20340736 4590 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 4966 4590 227 40 0 4381 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 19864

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1294904/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=20348 CPUtime=1062.03
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 2561447 0 0 0 104973 1230 0 0 25 0 1 0 174502990 20836352 4703 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636524 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 5087 4703 227 40 0 4502 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 20348

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1294712/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=20228 CPUtime=1122.02
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 2789677 0 0 0 110867 1335 0 0 25 0 1 0 174502990 20713472 4666 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643170 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 5057 4666 227 40 0 4472 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 20228

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1294776/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=20508 CPUtime=1182.01
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 3077826 0 0 0 116732 1469 0 0 25 0 1 0 174502990 21000192 4751 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585691 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 5127 4751 227 40 0 4542 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 20508

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22507
/proc/meminfo: memFree=1294264/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=20168 CPUtime=1241.99
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 3364351 0 0 0 122601 1598 0 0 25 0 1 0 174502990 20652032 4666 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582406 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 5042 4666 227 40 0 4457 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 20168

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22509
/proc/meminfo: memFree=1294008/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=20892 CPUtime=1301.98
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 3644844 0 0 0 128468 1730 0 0 25 0 1 0 174502990 21393408 4847 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605301 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 5223 4847 227 40 0 4638 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 20892

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22509
/proc/meminfo: memFree=1296184/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=21140 CPUtime=1361.96
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 3837415 0 0 0 134377 1819 0 0 25 0 1 0 174502990 21647360 4909 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 5285 4909 227 40 0 4700 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 21140

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22509
/proc/meminfo: memFree=1293624/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=21648 CPUtime=1421.95
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 4169854 0 0 0 140218 1977 0 0 25 0 1 0 174502990 22167552 5029 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10980947 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 5412 5029 227 40 0 4827 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 21648

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22509
/proc/meminfo: memFree=1293368/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=21580 CPUtime=1481.93
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 4431503 0 0 0 146097 2096 0 0 25 0 1 0 174502990 22097920 5019 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643189 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 5395 5019 227 40 0 4810 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 21580

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22509
/proc/meminfo: memFree=1293496/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=19604 CPUtime=1541.91
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 4719072 0 0 0 151957 2234 0 0 25 0 1 0 174502990 20074496 4518 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542259 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 4901 4518 227 40 0 4316 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 19604

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22509
/proc/meminfo: memFree=1295416/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=19848 CPUtime=1601.91
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 5024624 0 0 0 157814 2377 0 0 25 0 1 0 174502990 20324352 4586 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 4962 4586 227 40 0 4377 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 19848

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22509
/proc/meminfo: memFree=1293176/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=22092 CPUtime=1661.89
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 5289647 0 0 0 163691 2498 0 0 25 0 1 0 174502990 22622208 5132 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 5523 5132 227 40 0 4938 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 22092

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22509
/proc/meminfo: memFree=1292600/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=22348 CPUtime=1721.88
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 5544501 0 0 0 169574 2614 0 0 25 0 1 0 174502990 22884352 5211 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 5587 5211 227 40 0 5002 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 22348

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 22509
/proc/meminfo: memFree=1292216/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=22608 CPUtime=1781.86
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 5677836 0 0 0 175503 2683 0 0 25 0 1 0 174502990 23150592 5276 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 5652 5276 227 40 0 5067 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 22608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.06 0.99 0.93 2/65 22509
/proc/meminfo: memFree=1292216/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=22672 CPUtime=1800.06
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 5735111 0 0 0 177298 2708 0 0 25 0 1 0 174502990 23216128 5292 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 5668 5292 227 40 0 5083 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 22672

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

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

[startup+1800.5 s]
/proc/loadavg: 1.06 0.99 0.93 2/65 22509
/proc/meminfo: memFree=1292216/2055920 swapFree=4181952/4192956
[pid=22506] ppid=22504 vsize=22672 CPUtime=1800.06
/proc/22506/stat : 22506 (glpPBv3) R 22504 22506 22068 0 -1 0 5735111 0 0 0 177298 2708 0 0 25 0 1 0 174502990 23216128 5292 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/22506/statm: 5668 5292 227 40 0 5083 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 22672

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.07
CPU user time (s): 1772.99
CPU system time (s): 27.0869
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 22964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1772.99
system time used= 27.0869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5735111
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= 3182

runsolver used 1.22781 second user time and 3.70444 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Thu Apr 19 12:18:55 UTC 2007

IDJOB= 361732
IDBENCH= 1467
IDSOLVER= 166
FILE ID= node68/361732-1176985134

PBS_JOBID= 4630417

Free space on /tmp= 66325 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.burch_dill.3.accl.ucl.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/361732-1176985134/instance-361732-1176985134.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node68/convwatcher-361732-1176985134 -o ROOT/results/node68/conversion-361732-1176985134 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361732-1176985134/instance-361732-1176985134.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-361732-1176985134 -o ROOT/results/node68/solver-361732-1176985134 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/361732-1176985134/instance-361732-1176985134.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  03090e2b7426cc03a4be73b62ee3d658

RANDOM SEED= 666530154

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1313744 kB
Buffers:         29060 kB
Cached:         639876 kB
SwapCached:       4740 kB
Active:         229916 kB
Inactive:       450276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1313744 kB
SwapTotal:     4192956 kB
SwapFree:      4181952 kB
Dirty:            2808 kB
Writeback:           0 kB
Mapped:          15364 kB
Slab:            48036 kB
Committed_AS:  2744136 kB
PageTables:       1380 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= 66325 MiB

End job on node68 on Thu Apr 19 12:48:57 UTC 2007