Trace number 2695540

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) 1800.1 1800.11

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-61-60--soft-0-100-0.wbo
MD5SUM01a077d3621ba64f6c6e6b6c3ebb8e99
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 benchmark0.105982
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables3660
Total number of constraints121
Number of soft constraints121
Number of constraints which are clauses61
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint60
Maximum length of a constraint61
Top cost 5857
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 5856
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 62
Number of bits of the biggest sum of numbers6
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
0.00/0.01	c constraints 0/60 clauses 0/61 units 0
0.00/0.01	c vars 3660
1800.08/1800.10	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-2695540-1277921852/watcher-2695540-1277921852 -o /tmp/evaluation-result-2695540-1277921852/solver-2695540-1277921852 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695540-1277921852.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: 1.99 2.00 2.00 4/196 25837
/proc/meminfo: memFree=31094520/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=2136 CPUtime=0
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 252 0 0 0 0 0 0 0 25 0 1 0 165824744 2187264 171 4089446400 134512640 136421960 4292031152 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/25837/statm: 534 171 144 467 0 65 0

[startup+0.020144 s]
/proc/loadavg: 1.99 2.00 2.00 4/196 25837
/proc/meminfo: memFree=31094520/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=7156 CPUtime=0.01
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 1478 0 0 0 1 0 0 0 25 0 1 0 165824744 7327744 1397 4089446400 134512640 136421960 4292031152 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/25837/statm: 1789 1409 193 467 0 1320 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7156

[startup+0.101133 s]
/proc/loadavg: 1.99 2.00 2.00 4/196 25837
/proc/meminfo: memFree=31094520/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=27968 CPUtime=0.09
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 6749 0 0 0 9 0 0 0 25 0 1 0 165824744 28639232 6512 4089446400 134512640 136421960 4292031152 18446744073709551615 134887871 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/25837/statm: 6992 6512 203 467 0 6523 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27968

[startup+0.301094 s]
/proc/loadavg: 1.99 2.00 2.00 4/196 25837
/proc/meminfo: memFree=31094520/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=29500 CPUtime=0.29
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7140 0 0 0 20 9 0 0 25 0 1 0 165824744 30208000 6903 4089446400 134512640 136421960 4292031152 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/25837/statm: 7375 6903 214 467 0 6906 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29500

[startup+0.701031 s]
/proc/loadavg: 1.99 2.00 2.00 4/196 25837
/proc/meminfo: memFree=31094520/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=29632 CPUtime=0.69
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7160 0 0 0 49 20 0 0 25 0 1 0 165824744 30343168 6923 4089446400 134512640 136421960 4292031152 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/25837/statm: 7408 6923 214 467 0 6939 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29632

[startup+1.50089 s]
/proc/loadavg: 1.99 2.00 2.00 3/197 25838
/proc/meminfo: memFree=31067988/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=29764 CPUtime=1.49
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7187 0 0 0 111 38 0 0 25 0 1 0 165824744 30478336 6950 4089446400 134512640 136421960 4292031152 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/25837/statm: 7441 6950 214 467 0 6972 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29764

[startup+3.10063 s]
/proc/loadavg: 1.99 2.00 2.00 3/197 25838
/proc/meminfo: memFree=31067492/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=29764 CPUtime=3.08
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7209 0 0 0 258 50 0 0 25 0 1 0 165824744 30478336 6972 4089446400 134512640 136421960 4292031152 18446744073709551615 134902278 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/25837/statm: 7441 6972 214 467 0 6972 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 29764

[startup+6.30108 s]
/proc/loadavg: 1.99 2.00 2.00 3/197 25838
/proc/meminfo: memFree=31067988/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=29764 CPUtime=6.29
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7213 0 0 0 575 54 0 0 25 0 1 0 165824744 30478336 6976 4089446400 134512640 136421960 4292031152 18446744073709551615 134902248 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/25837/statm: 7441 6976 214 467 0 6972 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29764

[startup+12.701 s]
/proc/loadavg: 1.99 2.00 2.00 3/197 25838
/proc/meminfo: memFree=31068316/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=29764 CPUtime=12.68
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7214 0 0 0 1212 56 0 0 25 0 1 0 165824744 30478336 6977 4089446400 134512640 136421960 4292031152 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/25837/statm: 7441 6977 214 467 0 6972 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29764

[startup+25.5009 s]
/proc/loadavg: 1.99 2.00 2.00 3/197 25838
/proc/meminfo: memFree=31069080/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=29924 CPUtime=25.48
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7224 0 0 0 2487 61 0 0 25 0 1 0 165824744 30642176 6987 4089446400 134512640 136421960 4292031152 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/25837/statm: 7481 6987 214 467 0 7012 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29924

[startup+51.1006 s]
/proc/loadavg: 1.99 2.00 2.00 3/197 25840
/proc/meminfo: memFree=31068920/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=29924 CPUtime=51.08
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7224 0 0 0 5037 71 0 0 25 0 1 0 165824744 30642176 6987 4089446400 134512640 136421960 4292031152 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/25837/statm: 7481 6987 214 467 0 7012 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29924

[startup+102.306 s]
/proc/loadavg: 1.99 2.00 2.00 3/197 25840
/proc/meminfo: memFree=31067528/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=29924 CPUtime=102.28
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7238 0 0 0 10141 87 0 0 25 0 1 0 165824744 30642176 7001 4089446400 134512640 136421960 4292031152 18446744073709551615 134902294 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/25837/statm: 7481 7001 214 467 0 7012 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 29924

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/197 25842
/proc/meminfo: memFree=31067716/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=29924 CPUtime=162.27
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7242 0 0 0 16128 99 0 0 25 0 1 0 165824744 30642176 7005 4089446400 134512640 136421960 4292031152 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/25837/statm: 7481 7005 214 467 0 7012 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 29924

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/197 25844
/proc/meminfo: memFree=31067648/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=29924 CPUtime=222.27
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7250 0 0 0 22110 117 0 0 25 0 1 0 165824744 30642176 7013 4089446400 134512640 136421960 4292031152 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/25837/statm: 7481 7013 214 467 0 7012 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 29924

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/197 25846
/proc/meminfo: memFree=31067220/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=29924 CPUtime=282.26
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7254 0 0 0 28093 133 0 0 25 0 1 0 165824744 30642176 7017 4089446400 134512640 136421960 4292031152 18446744073709551615 134902557 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/25837/statm: 7481 7017 214 467 0 7012 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 29924

[startup+342.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/197 25848
/proc/meminfo: memFree=31067272/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30056 CPUtime=342.27
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7270 0 0 0 34075 152 0 0 25 0 1 0 165824744 30777344 7033 4089446400 134512640 136421960 4292031152 18446744073709551615 134902241 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/25837/statm: 7514 7033 214 467 0 7045 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 30056

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/197 25848
/proc/meminfo: memFree=31067080/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30056 CPUtime=402.27
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7271 0 0 0 40061 166 0 0 25 0 1 0 165824744 30777344 7034 4089446400 134512640 136421960 4292031152 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/25837/statm: 7514 7034 214 467 0 7045 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 30056

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/197 25850
/proc/meminfo: memFree=31066392/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30056 CPUtime=462.26
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7278 0 0 0 46048 178 0 0 25 0 1 0 165824744 30777344 7041 4089446400 134512640 136421960 4292031152 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/25837/statm: 7514 7041 214 467 0 7045 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 30056

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/197 25852
/proc/meminfo: memFree=31066336/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30056 CPUtime=522.27
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7289 0 0 0 52038 189 0 0 25 0 1 0 165824744 30777344 7052 4089446400 134512640 136421960 4292031152 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/25837/statm: 7514 7052 214 467 0 7045 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 30056

[startup+582.301 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 25935
/proc/meminfo: memFree=31198288/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30188 CPUtime=582.26
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7295 0 0 0 58026 200 0 0 25 0 1 0 165824744 30912512 7058 4089446400 134512640 136421960 4292031152 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/25837/statm: 7547 7058 214 467 0 7078 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 30188

[startup+642.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/179 25937
/proc/meminfo: memFree=31198248/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30188 CPUtime=642.26
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7301 0 0 0 64016 210 0 0 25 0 1 0 165824744 30912512 7064 4089446400 134512640 136421960 4292031152 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/25837/statm: 7547 7064 214 467 0 7078 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 30188

[startup+702.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 25943
/proc/meminfo: memFree=31197644/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30404 CPUtime=882.27
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7339 0 0 0 87970 257 0 0 25 0 1 0 165824744 31133696 7102 4089446400 134512640 136421960 4292031152 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/25837/statm: 7601 7102 214 467 0 7132 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 30404

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 25945
/proc/meminfo: memFree=31197720/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30404 CPUtime=942.27
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7340 0 0 0 93960 267 0 0 25 0 1 0 165824744 31133696 7103 4089446400 134512640 136421960 4292031152 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/25837/statm: 7601 7103 214 467 0 7132 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 30404

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 25945
/proc/meminfo: memFree=31197652/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30404 CPUtime=1002.27
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7346 0 0 0 99952 275 0 0 25 0 1 0 165824744 31133696 7109 4089446400 134512640 136421960 4292031152 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/25837/statm: 7601 7109 214 467 0 7132 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 30404

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 25947
/proc/meminfo: memFree=31197720/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30404 CPUtime=1062.27
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7349 0 0 0 105943 284 0 0 25 0 1 0 165824744 31133696 7112 4089446400 134512640 136421960 4292031152 18446744073709551615 134902512 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/25837/statm: 7601 7112 214 467 0 7132 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 30404

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 25949
/proc/meminfo: memFree=31197656/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30404 CPUtime=1122.27
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7353 0 0 0 111932 295 0 0 25 0 1 0 165824744 31133696 7116 4089446400 134512640 136421960 4292031152 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/25837/statm: 7601 7116 214 467 0 7132 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 30404

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 25951
/proc/meminfo: memFree=31197612/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30404 CPUtime=1182.27
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7358 0 0 0 117924 303 0 0 25 0 1 0 165824744 31133696 7121 4089446400 134512640 136421960 4292031152 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/25837/statm: 7601 7121 214 467 0 7132 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 30404

[startup+1242.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 25953
/proc/meminfo: memFree=31197536/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30404 CPUtime=1242.27
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7362 0 0 0 123917 310 0 0 25 0 1 0 165824744 31133696 7125 4089446400 134512640 136421960 4292031152 18446744073709551615 134902237 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/25837/statm: 7601 7125 214 467 0 7132 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 30404

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 25953
/proc/meminfo: memFree=31197724/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30404 CPUtime=1302.27
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7366 0 0 0 129907 320 0 0 25 0 1 0 165824744 31133696 7129 4089446400 134512640 136421960 4292031152 18446744073709551615 134902237 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/25837/statm: 7601 7129 214 467 0 7132 0
Current children cumulated CPU time (s) 1302.27
Current children cumulated vsize (KiB) 30404

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 25955
/proc/meminfo: memFree=31197540/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30404 CPUtime=1362.27
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7372 0 0 0 135900 327 0 0 25 0 1 0 165824744 31133696 7135 4089446400 134512640 136421960 4292031152 18446744073709551615 134902512 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/25837/statm: 7601 7135 214 467 0 7132 0
Current children cumulated CPU time (s) 1362.27
Current children cumulated vsize (KiB) 30404

[startup+1422.31 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 25960
/proc/meminfo: memFree=31197452/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30536 CPUtime=1422.28
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7378 0 0 0 141894 334 0 0 25 0 1 0 165824744 31268864 7141 4089446400 134512640 136421960 4292031152 18446744073709551615 134902548 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/25837/statm: 7634 7141 214 467 0 7165 0
Current children cumulated CPU time (s) 1422.28
Current children cumulated vsize (KiB) 30536

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 25962
/proc/meminfo: memFree=31197280/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30536 CPUtime=1482.28
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7383 0 0 0 147887 341 0 0 25 0 1 0 165824744 31268864 7146 4089446400 134512640 136421960 4292031152 18446744073709551615 134902403 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/25837/statm: 7634 7146 214 467 0 7165 0
Current children cumulated CPU time (s) 1482.28
Current children cumulated vsize (KiB) 30536

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 25964
/proc/meminfo: memFree=31197068/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30536 CPUtime=1542.27
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7389 0 0 0 153878 349 0 0 25 0 1 0 165824744 31268864 7152 4089446400 134512640 136421960 4292031152 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/25837/statm: 7634 7152 214 467 0 7165 0
Current children cumulated CPU time (s) 1542.27
Current children cumulated vsize (KiB) 30536

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 25964
/proc/meminfo: memFree=31197000/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30536 CPUtime=1602.28
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7392 0 0 0 159871 357 0 0 25 0 1 0 165824744 31268864 7155 4089446400 134512640 136421960 4292031152 18446744073709551615 134902384 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/25837/statm: 7634 7155 214 467 0 7165 0
Current children cumulated CPU time (s) 1602.28
Current children cumulated vsize (KiB) 30536

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 25966
/proc/meminfo: memFree=31197064/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30536 CPUtime=1662.27
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7399 0 0 0 165864 363 0 0 25 0 1 0 165824744 31268864 7162 4089446400 134512640 136421960 4292031152 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/25837/statm: 7634 7162 214 467 0 7165 0
Current children cumulated CPU time (s) 1662.27
Current children cumulated vsize (KiB) 30536

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 25968
/proc/meminfo: memFree=31197128/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30536 CPUtime=1722.28
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7403 0 0 0 171858 370 0 0 25 0 1 0 165824744 31268864 7166 4089446400 134512640 136421960 4292031152 18446744073709551615 134857089 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/25837/statm: 7634 7166 214 467 0 7165 0
Current children cumulated CPU time (s) 1722.28
Current children cumulated vsize (KiB) 30536

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 25970
/proc/meminfo: memFree=31196948/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30536 CPUtime=1782.28
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7407 0 0 0 177852 376 0 0 25 0 1 0 165824744 31268864 7170 4089446400 134512640 136421960 4292031152 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/25837/statm: 7634 7170 214 467 0 7165 0
Current children cumulated CPU time (s) 1782.28
Current children cumulated vsize (KiB) 30536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 25970
/proc/meminfo: memFree=31196796/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30536 CPUtime=1800.08
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7409 0 0 0 179630 378 0 0 25 0 1 0 165824744 31268864 7172 4089446400 134512640 136421960 4292031152 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/25837/statm: 7634 7172 214 467 0 7165 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 30536

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

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

[startup+1800.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 25970
/proc/meminfo: memFree=31196796/32951124 swapFree=67111528/67111528
[pid=25837] ppid=25835 vsize=30536 CPUtime=1800.08
/proc/25837/stat : 25837 (pbct) R 25835 25837 24474 0 -1 4202496 7409 0 0 0 179630 378 0 0 25 0 1 0 165824744 31268864 7172 4089446400 134512640 136421960 4292031152 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/25837/statm: 7634 7172 214 467 0 7165 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 30536

Child status: 0
Real time (s): 1800.11
CPU time (s): 1800.1
CPU user time (s): 1796.31
CPU system time (s): 3.78542
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 30536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.31
system time used= 3.78542
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7411
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= 2928

runsolver used 2.53961 second user time and 5.65914 second system time

The end

Launcher Data 

Begin job on node118 at 2010-06-30 20:17:32
IDJOB=2695540
IDBENCH=79177
IDSOLVER=1208
FILE ID=node118/2695540-1277921852
PBS_JOBID= 11197260
Free space on /tmp= 74212 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-61-60--soft-0-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695540-1277921852/watcher-2695540-1277921852 -o /tmp/evaluation-result-2695540-1277921852/solver-2695540-1277921852 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695540-1277921852.wbo

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

MD5SUM BENCH= 01a077d3621ba64f6c6e6b6c3ebb8e99
RANDOM SEED=2015410617

node118.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		: 2666.791
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	: 5333.58
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		: 2666.791
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		: 2666.791
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	: 5332.76
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		: 2666.791
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	: 5332.83
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		: 2666.791
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	: 5332.75
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		: 2666.791
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	: 5332.83
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		: 2666.791
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	: 5332.75
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		: 2666.791
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	: 5448.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31095048 kB
Buffers:        205912 kB
Cached:        1299540 kB
SwapCached:          0 kB
Active:         676628 kB
Inactive:      1034836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31095048 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2284 kB
Writeback:           0 kB
AnonPages:      205732 kB
Mapped:          20548 kB
Slab:            80188 kB
PageTables:       5360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1642804 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 node118 at 2010-06-30 20:47:34