Trace number 2695550

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
PB/CT 0.1? (TO) 1800.08 1800.01

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-101-100--soft-0-100-0.wbo
MD5SUM0a60736b8b79adacf122a04a37158c9c
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.529919
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables10100
Total number of constraints201
Number of soft constraints201
Number of constraints which are clauses101
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint100
Maximum length of a constraint101
Top cost 9959
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 9958
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 102
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.02	c constraints 0/100 clauses 0/101 units 0
0.00/0.02	c vars 10100
1800.06/1800.00	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2695550-1277922340/watcher-2695550-1277922340 -o /tmp/evaluation-result-2695550-1277922340/solver-2695550-1277922340 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695550-1277922340.wbo 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 27825
/proc/meminfo: memFree=27705140/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=2136 CPUtime=0
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 247 0 0 0 0 0 0 0 20 0 1 0 167837162 2187264 166 4089446400 134512640 136421960 4293010688 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/27825/statm: 534 166 143 467 0 65 0

[startup+0.096659 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 27825
/proc/meminfo: memFree=27705140/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=28384 CPUtime=0.08
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 6777 0 0 0 8 0 0 0 20 0 1 0 167837162 29065216 6663 4089446400 134512640 136421960 4293010688 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 7096 6671 193 467 0 6627 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 28384

[startup+0.100656 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 27825
/proc/meminfo: memFree=27705140/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=29176 CPUtime=0.09
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 7002 0 0 0 9 0 0 0 20 0 1 0 167837162 29876224 6888 4089446400 134512640 136421960 4293010688 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 7294 6889 193 467 0 6825 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29176

[startup+0.300616 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 27825
/proc/meminfo: memFree=27705140/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=71768 CPUtime=0.29
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 18331 0 0 0 27 2 0 0 20 0 1 0 167837162 73490432 17291 4089446400 134512640 136421960 4293010688 18446744073709551615 134887666 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 17942 17291 203 467 0 17473 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 71768

[startup+0.700546 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 27825
/proc/meminfo: memFree=27705140/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=77112 CPUtime=0.69
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19594 0 0 0 36 33 0 0 21 0 1 0 167837162 78962688 18167 4089446400 134512640 136421960 4293010688 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19278 18167 214 467 0 18809 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 77112

[startup+1.50039 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27826
/proc/meminfo: memFree=27629864/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=77244 CPUtime=1.49
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19622 0 0 0 58 91 0 0 23 0 1 0 167837162 79097856 18195 4089446400 134512640 136421960 4293010688 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19311 18195 214 467 0 18842 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77244

[startup+3.10109 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27826
/proc/meminfo: memFree=27627136/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=77380 CPUtime=3.09
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19677 0 0 0 150 159 0 0 25 0 1 0 167837162 79237120 18250 4089446400 134512640 136421960 4293010688 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19345 18250 214 467 0 18876 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77380

[startup+6.30049 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27826
/proc/meminfo: memFree=27614700/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=77824 CPUtime=6.29
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19762 0 0 0 317 312 0 0 25 0 1 0 167837162 79691776 18335 4089446400 134512640 136421960 4293010688 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19456 18335 214 467 0 18987 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 77824

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27826
/proc/meminfo: memFree=27591936/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=77964 CPUtime=12.7
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19817 0 0 0 808 462 0 0 25 0 1 0 167837162 79835136 18390 4089446400 134512640 136421960 4293010688 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19491 18390 214 467 0 19022 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 77964

[startup+25.5009 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27827
/proc/meminfo: memFree=27555080/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=77964 CPUtime=25.49
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19823 0 0 0 2075 474 0 0 25 0 1 0 167837162 79835136 18396 4089446400 134512640 136421960 4293010688 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19491 18396 214 467 0 19022 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 77964

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27828
/proc/meminfo: memFree=27465128/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78096 CPUtime=51.09
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19828 0 0 0 4624 485 0 0 25 0 1 0 167837162 79970304 18401 4089446400 134512640 136421960 4293010688 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19524 18401 214 467 0 19055 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 78096

[startup+102.307 s]
/proc/loadavg: 1.96 1.98 1.99 3/179 27857
/proc/meminfo: memFree=31194300/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78096 CPUtime=102.3
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19832 0 0 0 9735 495 0 0 25 0 1 0 167837162 79970304 18405 4089446400 134512640 136421960 4293010688 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19524 18405 214 467 0 19055 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 78096

[startup+162.301 s]
/proc/loadavg: 2.03 2.00 2.00 3/179 27858
/proc/meminfo: memFree=31023276/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78096 CPUtime=162.3
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19834 0 0 0 15727 503 0 0 25 0 1 0 167837162 79970304 18407 4089446400 134512640 136421960 4293010688 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19524 18407 214 467 0 19055 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 78096

[startup+222.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 27860
/proc/meminfo: memFree=30881028/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78096 CPUtime=222.3
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19837 0 0 0 21719 511 0 0 25 0 1 0 167837162 79970304 18410 4089446400 134512640 136421960 4293010688 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19524 18410 214 467 0 19055 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 78096

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27862
/proc/meminfo: memFree=30778068/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78096 CPUtime=282.3
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19842 0 0 0 27711 519 0 0 25 0 1 0 167837162 79970304 18415 4089446400 134512640 136421960 4293010688 18446744073709551615 134902253 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19524 18415 214 467 0 19055 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 78096

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27863
/proc/meminfo: memFree=30649444/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78096 CPUtime=342.31
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19844 0 0 0 33703 528 0 0 25 0 1 0 167837162 79970304 18417 4089446400 134512640 136421960 4293010688 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19524 18417 214 467 0 19055 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 78096

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27865
/proc/meminfo: memFree=30547620/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78096 CPUtime=402.31
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19848 0 0 0 39697 534 0 0 25 0 1 0 167837162 79970304 18421 4089446400 134512640 136421960 4293010688 18446744073709551615 134902548 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19524 18421 214 467 0 19055 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 78096

[startup+462.301 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 27866
/proc/meminfo: memFree=30399912/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78096 CPUtime=462.31
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19852 0 0 0 45691 540 0 0 25 0 1 0 167837162 79970304 18425 4089446400 134512640 136421960 4293010688 18446744073709551615 134902521 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19524 18425 214 467 0 19055 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 78096

[startup+522.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 27868
/proc/meminfo: memFree=30285432/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78096 CPUtime=522.31
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19854 0 0 0 51685 546 0 0 25 0 1 0 167837162 79970304 18427 4089446400 134512640 136421960 4293010688 18446744073709551615 134902444 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19524 18427 214 467 0 19055 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 78096

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27870
/proc/meminfo: memFree=30201596/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78096 CPUtime=582.32
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19855 0 0 0 57678 554 0 0 25 0 1 0 167837162 79970304 18428 4089446400 134512640 136421960 4293010688 18446744073709551615 134902512 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19524 18428 214 467 0 19055 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 78096

[startup+642.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 27871
/proc/meminfo: memFree=30103124/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78096 CPUtime=642.32
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19856 0 0 0 63671 561 0 0 25 0 1 0 167837162 79970304 18429 4089446400 134512640 136421960 4293010688 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19524 18429 214 467 0 19055 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 78096

[startup+702.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27876
/proc/meminfo: memFree=29738884/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78096 CPUtime=822.32
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19859 0 0 0 81650 582 0 0 25 0 1 0 167837162 79970304 18432 4089446400 134512640 136421960 4293010688 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19524 18432 214 467 0 19055 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 78096

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27878
/proc/meminfo: memFree=29642516/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78096 CPUtime=882.32
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19860 0 0 0 87644 588 0 0 25 0 1 0 167837162 79970304 18433 4089446400 134512640 136421960 4293010688 18446744073709551615 134902265 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19524 18433 214 467 0 19055 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 78096

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27879
/proc/meminfo: memFree=29573560/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78376 CPUtime=942.33
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19887 0 0 0 93639 594 0 0 25 0 1 0 167837162 80257024 18460 4089446400 134512640 136421960 4293010688 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19594 18460 214 467 0 19125 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 78376

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27881
/proc/meminfo: memFree=29487608/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78376 CPUtime=1002.33
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19887 0 0 0 99631 602 0 0 25 0 1 0 167837162 80257024 18460 4089446400 134512640 136421960 4293010688 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19594 18460 214 467 0 19125 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 78376

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27882
/proc/meminfo: memFree=29392112/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78376 CPUtime=1062.33
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19888 0 0 0 105625 608 0 0 25 0 1 0 167837162 80257024 18461 4089446400 134512640 136421960 4293010688 18446744073709551615 134902444 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19594 18461 214 467 0 19125 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 78376

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27884
/proc/meminfo: memFree=29301824/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78376 CPUtime=1122.33
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19888 0 0 0 111619 614 0 0 25 0 1 0 167837162 80257024 18461 4089446400 134512640 136421960 4293010688 18446744073709551615 134902248 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19594 18461 214 467 0 19125 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 78376

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27886
/proc/meminfo: memFree=29223820/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78376 CPUtime=1182.33
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19888 0 0 0 117613 620 0 0 25 0 1 0 167837162 80257024 18461 4089446400 134512640 136421960 4293010688 18446744073709551615 134902237 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19594 18461 214 467 0 19125 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 78376

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27887
/proc/meminfo: memFree=29152376/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78376 CPUtime=1242.34
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19888 0 0 0 123608 626 0 0 25 0 1 0 167837162 80257024 18461 4089446400 134512640 136421960 4293010688 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19594 18461 214 467 0 19125 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 78376

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27889
/proc/meminfo: memFree=29038524/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78376 CPUtime=1302.35
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19889 0 0 0 129603 632 0 0 25 0 1 0 167837162 80257024 18462 4089446400 134512640 136421960 4293010688 18446744073709551615 134902548 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19594 18462 214 467 0 19125 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 78376

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27890
/proc/meminfo: memFree=28924300/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78376 CPUtime=1362.34
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19889 0 0 0 135597 637 0 0 25 0 1 0 167837162 80257024 18462 4089446400 134512640 136421960 4293010688 18446744073709551615 134902237 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19594 18462 214 467 0 19125 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 78376

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27892
/proc/meminfo: memFree=28808596/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78376 CPUtime=1422.35
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19889 0 0 0 141593 642 0 0 25 0 1 0 167837162 80257024 18462 4089446400 134512640 136421960 4293010688 18446744073709551615 134902406 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19594 18462 214 467 0 19125 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 78376

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27894
/proc/meminfo: memFree=28691276/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78376 CPUtime=1482.34
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19889 0 0 0 147587 647 0 0 25 0 1 0 167837162 80257024 18462 4089446400 134512640 136421960 4293010688 18446744073709551615 134902239 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19594 18462 214 467 0 19125 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 78376

[startup+1542.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 27895
/proc/meminfo: memFree=28585992/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78376 CPUtime=1542.34
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19889 0 0 0 153581 653 0 0 25 0 1 0 167837162 80257024 18462 4089446400 134512640 136421960 4293010688 18446744073709551615 134902253 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19594 18462 214 467 0 19125 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 78376

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 27897
/proc/meminfo: memFree=28490000/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78376 CPUtime=1602.35
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19890 0 0 0 159577 658 0 0 25 0 1 0 167837162 80257024 18463 4089446400 134512640 136421960 4293010688 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19594 18463 214 467 0 19125 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 78376

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27898
/proc/meminfo: memFree=28388052/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78376 CPUtime=1662.35
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19890 0 0 0 165571 664 0 0 25 0 1 0 167837162 80257024 18463 4089446400 134512640 136421960 4293010688 18446744073709551615 134902253 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19594 18463 214 467 0 19125 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 78376

[startup+1722.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 27900
/proc/meminfo: memFree=28286108/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78376 CPUtime=1722.36
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19891 0 0 0 171567 669 0 0 25 0 1 0 167837162 80257024 18464 4089446400 134512640 136421960 4293010688 18446744073709551615 134902512 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19594 18464 214 467 0 19125 0
Current children cumulated CPU time (s) 1722.36
Current children cumulated vsize (KiB) 78376

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 27902
/proc/meminfo: memFree=28188008/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78376 CPUtime=1782.35
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19893 0 0 0 177560 675 0 0 25 0 1 0 167837162 80257024 18466 4089446400 134512640 136421960 4293010688 18446744073709551615 134902259 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19594 18466 214 467 0 19125 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 78376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 27902
/proc/meminfo: memFree=28147448/32950928 swapFree=67111528/67111528
[pid=27825] ppid=27823 vsize=78376 CPUtime=1800.06
/proc/27825/stat : 27825 (pbct) R 27823 27825 25507 0 -1 4202496 19894 0 0 0 179329 677 0 0 25 0 1 0 167837162 80257024 18467 4089446400 134512640 136421960 4293010688 18446744073709551615 134902253 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/27825/statm: 19594 18467 214 467 0 19125 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 78376

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

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

Child status: 0
Real time (s): 1800.01
CPU time (s): 1800.08
CPU user time (s): 1793.3
CPU system time (s): 6.77697
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 78376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.3
system time used= 6.77697
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19896
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= 1
involuntary context switches= 2767

runsolver used 3.11753 second user time and 6.71098 second system time

The end

Launcher Data 

Begin job on node114 at 2010-06-30 20:25:40
IDJOB=2695550
IDBENCH=79182
IDSOLVER=1208
FILE ID=node114/2695550-1277922340
PBS_JOBID= 11197252
Free space on /tmp= 74208 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-101-100--soft-0-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695550-1277922340/watcher-2695550-1277922340 -o /tmp/evaluation-result-2695550-1277922340/solver-2695550-1277922340 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695550-1277922340.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0a60736b8b79adacf122a04a37158c9c
RANDOM SEED=1835571294

node114.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.819
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.819
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.819
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.819
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.819
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.819
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.819
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.819
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5447.01
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27705536 kB
Buffers:        207116 kB
Cached:        1127696 kB
SwapCached:          0 kB
Active:        4180756 kB
Inactive:       913488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27705536 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1828 kB
Writeback:           0 kB
AnonPages:     3759440 kB
Mapped:          15332 kB
Slab:            80296 kB
PageTables:      12132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  3905872 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74208 MiB
End job on node114 at 2010-06-30 20:55:42