Trace number 361760

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) 1800.08 1800.71

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.burch_dill.4.accl.ucl.opb
MD5SUM5c27e468756746c81988dfb461940da4
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 benchmark0.284956
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables3939
Total number of constraints10412
Number of constraints which are clauses9740
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints672
Minimum length of a constraint1
Maximum length of a constraint13
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 69
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 258
Number of bits of the biggest sum of numbers9
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/361760-1176985397/instance-361760-1176985397.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/node20/watcher-361760-1176985397 -o ROOT/results/node20/solver-361760-1176985397 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/361760-1176985397/instance-361760-1176985397.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 0.97 2/77 32003
/proc/meminfo: memFree=1830240/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=2648 CPUtime=0
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 146457027 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 662 234 199 40 0 77 0

[startup+0.0286599 s]
/proc/loadavg: 0.91 0.95 0.97 2/77 32003
/proc/meminfo: memFree=1830240/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=3048 CPUtime=0.02
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 364 0 0 0 2 0 0 0 18 0 1 0 146457027 3121152 334 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 762 334 199 40 0 177 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3048

[startup+0.101675 s]
/proc/loadavg: 0.91 0.95 0.97 2/77 32003
/proc/meminfo: memFree=1830240/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=4116 CPUtime=0.09
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 648 0 0 0 9 0 0 0 18 0 1 0 146457027 4214784 618 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 1029 618 199 40 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4116

[startup+0.301715 s]
/proc/loadavg: 0.91 0.95 0.97 2/77 32003
/proc/meminfo: memFree=1830240/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=10500 CPUtime=0.29
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 2354 0 0 0 28 1 0 0 19 0 1 0 146457027 10752000 2211 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 2625 2211 221 40 0 2040 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10500

[startup+0.701795 s]
/proc/loadavg: 0.91 0.95 0.97 2/77 32003
/proc/meminfo: memFree=1830240/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=10500 CPUtime=0.69
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 2533 0 0 0 68 1 0 0 23 0 1 0 146457027 10752000 2243 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 2625 2243 221 40 0 2040 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10500

[startup+1.50195 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 32004
/proc/meminfo: memFree=1821976/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=10500 CPUtime=1.49
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 2729 0 0 0 148 1 0 0 25 0 1 0 146457027 10752000 2243 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583590 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 2625 2243 221 40 0 2040 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10500

[startup+3.10128 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 32004
/proc/meminfo: memFree=1821848/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=11116 CPUtime=3.09
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 3430 0 0 0 307 2 0 0 25 0 1 0 146457027 11382784 2397 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643284 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 2779 2397 221 40 0 2194 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11116

[startup+6.30192 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 32004
/proc/meminfo: memFree=1817624/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=14724 CPUtime=6.29
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 5569 0 0 0 626 3 0 0 25 0 1 0 146457027 15077376 3305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 3681 3305 227 40 0 3096 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14724

[startup+12.7012 s]
/proc/loadavg: 0.93 0.96 0.97 2/78 32004
/proc/meminfo: memFree=1817568/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=14724 CPUtime=12.68
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 7436 0 0 0 1265 3 0 0 25 0 1 0 146457027 15077376 3305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 3681 3305 227 40 0 3096 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14724

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.97 2/78 32004
/proc/meminfo: memFree=1817568/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=14724 CPUtime=25.48
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 11619 0 0 0 2543 5 0 0 25 0 1 0 146457027 15077376 3305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 3681 3305 227 40 0 3096 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14724

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 32004
/proc/meminfo: memFree=1816544/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=15744 CPUtime=51.07
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 19348 0 0 0 5098 9 0 0 25 0 1 0 146457027 16121856 3560 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 3936 3560 227 40 0 3351 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15744

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 32004
/proc/meminfo: memFree=1816480/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=15728 CPUtime=102.26
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 37408 0 0 0 10207 19 0 0 25 0 1 0 146457027 16105472 3552 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 3932 3552 227 40 0 3347 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15728

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32004
/proc/meminfo: memFree=1816352/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=14724 CPUtime=162.24
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 61682 0 0 0 16191 33 0 0 25 0 1 0 146457027 15077376 3305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643764 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 3681 3305 227 40 0 3096 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14724

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32004
/proc/meminfo: memFree=1817440/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=14724 CPUtime=222.21
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 83989 0 0 0 22177 44 0 0 25 0 1 0 146457027 15077376 3305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 3681 3305 227 40 0 3096 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14724

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32004
/proc/meminfo: memFree=1817440/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=14724 CPUtime=282.2
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 109976 0 0 0 28162 58 0 0 25 0 1 0 146457027 15077376 3305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629076 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 3681 3305 227 40 0 3096 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 14724

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32004
/proc/meminfo: memFree=1817440/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=14724 CPUtime=342.17
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 135554 0 0 0 34147 70 0 0 25 0 1 0 146457027 15077376 3305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 3681 3305 227 40 0 3096 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 14724

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32004
/proc/meminfo: memFree=1816352/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=16140 CPUtime=402.15
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 168109 0 0 0 40128 87 0 0 25 0 1 0 146457027 16527360 3659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 4035 3659 227 40 0 3450 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 16140

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32004
/proc/meminfo: memFree=1815968/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=16204 CPUtime=462.13
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 212839 0 0 0 46101 112 0 0 25 0 1 0 146457027 16592896 3675 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 4051 3675 227 40 0 3466 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 16204

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32004
/proc/meminfo: memFree=1817440/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=16260 CPUtime=522.11
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 262506 0 0 0 52071 140 0 0 25 0 1 0 146457027 16650240 3689 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643550 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 4065 3689 227 40 0 3480 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 16260

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32004
/proc/meminfo: memFree=1817376/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=14724 CPUtime=582.08
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 312445 0 0 0 58039 169 0 0 25 0 1 0 146457027 15077376 3305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 3681 3305 227 40 0 3096 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 14724

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32004
/proc/meminfo: memFree=1817312/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=14724 CPUtime=642.07
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 361586 0 0 0 64013 194 0 0 25 0 1 0 146457027 15077376 3305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626413 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 3681 3305 227 40 0 3096 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 14724


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32004
/proc/meminfo: memFree=1817056/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=14724 CPUtime=881.98
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 560477 0 0 0 87897 301 0 0 25 0 1 0 146457027 15077376 3305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 3681 3305 227 40 0 3096 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 14724

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32006
/proc/meminfo: memFree=1816928/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=16260 CPUtime=941.96
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 600575 0 0 0 93874 322 0 0 25 0 1 0 146457027 16650240 3689 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587711 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 4065 3689 227 40 0 3480 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 16260

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32006
/proc/meminfo: memFree=1816928/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=16260 CPUtime=1001.93
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 657855 0 0 0 99841 352 0 0 25 0 1 0 146457027 16650240 3689 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 4065 3689 227 40 0 3480 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 16260

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32006
/proc/meminfo: memFree=1815392/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=14724 CPUtime=1061.92
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 709534 0 0 0 105813 379 0 0 25 0 1 0 146457027 15077376 3305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 3681 3305 227 40 0 3096 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 14724

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32006
/proc/meminfo: memFree=1816928/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=14724 CPUtime=1121.89
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 767701 0 0 0 111780 409 0 0 25 0 1 0 146457027 15077376 3305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629052 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 3681 3305 227 40 0 3096 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 14724

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32006
/proc/meminfo: memFree=1816864/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=14724 CPUtime=1181.87
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 822121 0 0 0 117750 437 0 0 25 0 1 0 146457027 15077376 3305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 3681 3305 227 40 0 3096 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 14724

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32006
/proc/meminfo: memFree=1816480/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=14724 CPUtime=1241.85
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 879080 0 0 0 123716 469 0 0 25 0 1 0 146457027 15077376 3305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 3681 3305 227 40 0 3096 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 14724

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32006
/proc/meminfo: memFree=1815200/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=16304 CPUtime=1301.84
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 936919 0 0 0 129685 499 0 0 25 0 1 0 146457027 16695296 3700 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 4076 3700 227 40 0 3491 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 16304

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32006
/proc/meminfo: memFree=1816800/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=14724 CPUtime=1361.81
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 997343 0 0 0 135652 529 0 0 25 0 1 0 146457027 15077376 3305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 3681 3305 227 40 0 3096 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 14724

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32006
/proc/meminfo: memFree=1816800/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=14724 CPUtime=1421.79
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 1047839 0 0 0 141621 558 0 0 25 0 1 0 146457027 15077376 3305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643520 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 3681 3305 227 40 0 3096 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 14724

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32006
/proc/meminfo: memFree=1816800/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=14724 CPUtime=1481.77
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 1097241 0 0 0 147593 584 0 0 25 0 1 0 146457027 15077376 3305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 3681 3305 227 40 0 3096 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 14724

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32006
/proc/meminfo: memFree=1816672/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=16192 CPUtime=1541.75
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 1158414 0 0 0 153561 614 0 0 25 0 1 0 146457027 16580608 3668 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587959 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 4048 3668 227 40 0 3463 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 16192

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32006
/proc/meminfo: memFree=1816672/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=16232 CPUtime=1601.72
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 1213641 0 0 0 159528 644 0 0 25 0 1 0 146457027 16621568 3678 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605736 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 4058 3678 227 40 0 3473 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 16232

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32006
/proc/meminfo: memFree=1815520/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=14724 CPUtime=1661.7
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 1269290 0 0 0 165498 672 0 0 25 0 1 0 146457027 15077376 3305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 3681 3305 227 40 0 3096 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 14724

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32006
/proc/meminfo: memFree=1816672/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=16344 CPUtime=1721.69
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 1333380 0 0 0 171465 704 0 0 25 0 1 0 146457027 16736256 3710 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643574 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 4086 3710 227 40 0 3501 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 16344

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32006
/proc/meminfo: memFree=1814944/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=16344 CPUtime=1781.66
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 1393525 0 0 0 177430 736 0 0 25 0 1 0 146457027 16736256 3710 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 4086 3710 227 40 0 3501 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 16344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32006
/proc/meminfo: memFree=1816608/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=14724 CPUtime=1800.06
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 1410400 0 0 0 179262 744 0 0 25 0 1 0 146457027 15077376 3305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 3681 3305 227 40 0 3096 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 14724

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32006
/proc/meminfo: memFree=1816608/2055920 swapFree=4155228/4192956
[pid=32003] ppid=32001 vsize=14724 CPUtime=1800.06
/proc/32003/stat : 32003 (glpPBv3) R 32001 32003 29809 0 -1 0 1410400 0 0 0 179262 744 0 0 25 0 1 0 146457027 15077376 3305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/32003/statm: 3681 3305 227 40 0 3096 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 14724

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.08
CPU user time (s): 1792.63
CPU system time (s): 7.44887
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 16668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.63
system time used= 7.44887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1410400
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= 10
involuntary context switches= 1693

runsolver used 2.13967 second user time and 4.30135 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu Apr 19 12:23:17 UTC 2007

IDJOB= 361760
IDBENCH= 1469
IDSOLVER= 166
FILE ID= node20/361760-1176985397

PBS_JOBID= 4630352

Free space on /tmp= 66454 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.4.accl.ucl.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/361760-1176985397/instance-361760-1176985397.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node20/convwatcher-361760-1176985397 -o ROOT/results/node20/conversion-361760-1176985397 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361760-1176985397/instance-361760-1176985397.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-361760-1176985397 -o ROOT/results/node20/solver-361760-1176985397 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/361760-1176985397/instance-361760-1176985397.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  5c27e468756746c81988dfb461940da4

RANDOM SEED= 707369888

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1830840 kB
Buffers:         23296 kB
Cached:         118040 kB
SwapCached:      16084 kB
Active:          71332 kB
Inactive:        93508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830840 kB
SwapTotal:     4192956 kB
SwapFree:      4155228 kB
Dirty:            2712 kB
Writeback:           0 kB
Mapped:          30548 kB
Slab:            45840 kB
Committed_AS:  1893368 kB
PageTables:       1748 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= 66454 MiB

End job on node20 on Thu Apr 19 12:53:20 UTC 2007