Trace number 2701741

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 1800.02

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/pedigree/
normalized-sheep4r_wcsp.wbo
MD5SUM6de6e540477f7e35d5e4504631857538
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmark
Best cost obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables89200
Total number of constraints5870368
Number of soft constraints5861448
Number of constraints which are clauses5861448
Number of constraints which are cardinality constraints (but not clauses)8920
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint10
Top cost 2447
Min constraint cost 1
Max constraint cost 2447
Sum of constraints costs 14289117012
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 11
Number of bits of the biggest sum of numbers4
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

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-2701741-1278541381/watcher-2701741-1278541381 -o /tmp/evaluation-result-2701741-1278541381/solver-2701741-1278541381 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701741-1278541381.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: 2.76 2.20 2.07 4/195 17321
/proc/meminfo: memFree=30106640/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=2400 CPUtime=0
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 309 0 0 0 0 0 0 0 24 0 1 0 22285811 2457600 229 4089446400 134512640 136421960 4293204400 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17321/statm: 600 230 140 467 0 131 0

[startup+0.038158 s]
/proc/loadavg: 2.76 2.20 2.07 4/195 17321
/proc/meminfo: memFree=30106640/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=4380 CPUtime=0.03
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 800 0 0 0 3 0 0 0 24 0 1 0 22285811 4485120 720 4089446400 134512640 136421960 4293204400 18446744073709551615 135160416 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17321/statm: 1095 722 140 467 0 626 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4380

[startup+0.101143 s]
/proc/loadavg: 2.76 2.20 2.07 4/195 17321
/proc/meminfo: memFree=30106640/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=8076 CPUtime=0.09
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 1746 0 0 0 9 0 0 0 24 0 1 0 22285811 8269824 1666 4089446400 134512640 136421960 4293204400 18446744073709551615 135818225 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17321/statm: 2019 1666 140 467 0 1550 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8076

[startup+0.301104 s]
/proc/loadavg: 2.76 2.20 2.07 4/195 17321
/proc/meminfo: memFree=30106640/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=12788 CPUtime=0.29
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 2914 0 0 0 29 0 0 0 25 0 1 0 22285811 13094912 2801 4089446400 134512640 136421960 4293204400 18446744073709551615 135818289 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17321/statm: 3197 2801 144 467 0 2728 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12788

[startup+0.701028 s]
/proc/loadavg: 2.76 2.20 2.07 4/195 17321
/proc/meminfo: memFree=30106640/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=16064 CPUtime=0.69
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 3944 0 0 0 69 0 0 0 25 0 1 0 22285811 16449536 3637 4089446400 134512640 136421960 4293204400 18446744073709551615 135377259 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17321/statm: 4016 3637 144 467 0 3547 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16064

[startup+1.50088 s]
/proc/loadavg: 2.76 2.20 2.07 3/196 17322
/proc/meminfo: memFree=30089768/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=24548 CPUtime=1.48
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 6535 0 0 0 148 0 0 0 25 0 1 0 22285811 25137152 5458 4089446400 134512640 136421960 4293204400 18446744073709551615 135372688 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/17321/statm: 6137 5458 144 467 0 5668 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 24548

[startup+3.10058 s]
/proc/loadavg: 2.76 2.20 2.07 3/196 17322
/proc/meminfo: memFree=30075252/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=39864 CPUtime=3.09
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 11292 0 0 0 307 2 0 0 25 0 1 0 22285811 40820736 9190 4089446400 134512640 136421960 4293204400 18446744073709551615 135372656 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/17321/statm: 9966 9190 144 467 0 9497 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39864

[startup+6.30097 s]
/proc/loadavg: 2.70 2.20 2.07 3/196 17322
/proc/meminfo: memFree=30056908/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=70232 CPUtime=6.29
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 20748 0 0 0 625 4 0 0 25 0 1 0 22285811 71917568 16597 4089446400 134512640 136421960 4293204400 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/17321/statm: 17558 16597 144 467 0 17089 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70232

[startup+12.7007 s]
/proc/loadavg: 2.64 2.19 2.07 3/196 17323
/proc/meminfo: memFree=29995788/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=131364 CPUtime=12.69
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 39739 0 0 0 1262 7 0 0 25 0 1 0 22285811 134516736 31491 4089446400 134512640 136421960 4293204400 18446744073709551615 135378145 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/17321/statm: 32841 31491 144 467 0 32372 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 131364

[startup+25.5003 s]
/proc/loadavg: 2.50 2.18 2.06 3/196 17323
/proc/meminfo: memFree=29873664/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=253364 CPUtime=25.49
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 77673 0 0 0 2535 14 0 0 25 0 1 0 22285811 259444736 61232 4089446400 134512640 136421960 4293204400 18446744073709551615 135155183 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/17321/statm: 63341 61232 144 467 0 62872 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 253364

[startup+51.1004 s]
/proc/loadavg: 2.33 2.17 2.06 3/196 17323
/proc/meminfo: memFree=29740388/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=51.09
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 5086 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 416844

[startup+102.307 s]
/proc/loadavg: 2.14 2.14 2.06 3/196 17325
/proc/meminfo: memFree=29740228/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=102.3
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 10207 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 134545321 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 416844

[startup+162.3 s]
/proc/loadavg: 2.05 2.11 2.05 3/196 17327
/proc/meminfo: memFree=29740124/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=162.3
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 16207 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 416844

[startup+222.301 s]
/proc/loadavg: 2.02 2.09 2.05 3/196 17327
/proc/meminfo: memFree=29740264/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=222.3
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 22207 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 416844

[startup+282.3 s]
/proc/loadavg: 2.00 2.07 2.04 3/196 17329
/proc/meminfo: memFree=29740492/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=282.3
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 28207 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161817 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 416844

[startup+342.301 s]
/proc/loadavg: 2.00 2.05 2.03 3/196 17331
/proc/meminfo: memFree=29740732/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=342.3
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 34207 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 134545340 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 416844

[startup+402.301 s]
/proc/loadavg: 2.00 2.04 2.03 3/196 17336
/proc/meminfo: memFree=29740400/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=402.31
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 40208 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161782 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 416844

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.02 3/196 17338
/proc/meminfo: memFree=29740548/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=462.31
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 46208 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 134545321 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 416844

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.02 3/196 17338
/proc/meminfo: memFree=29740468/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=522.31
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 52208 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161800 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 416844

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/196 17340
/proc/meminfo: memFree=29740416/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=582.31
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 58208 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 416844

[startup+642.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/196 17342
/proc/meminfo: memFree=29740644/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=642.32
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 64209 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161868 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 416844

[startup+702.3 s]

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

[startup+822.301 s]
/proc/loadavg: 1.61 1.92 1.97 2/173 17429
/proc/meminfo: memFree=29854204/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=822.32
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 82209 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161794 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 416844

[startup+882.3 s]
/proc/loadavg: 1.22 1.75 1.90 2/170 17561
/proc/meminfo: memFree=29856356/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=882.32
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 88209 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161776 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 416844

[startup+942.301 s]
/proc/loadavg: 1.08 1.61 1.85 2/170 17563
/proc/meminfo: memFree=29856632/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=942.32
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 94209 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161782 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 416844

[startup+1002.3 s]
/proc/loadavg: 1.03 1.49 1.79 2/170 17565
/proc/meminfo: memFree=29856676/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=1002.32
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 100209 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 416844

[startup+1062.3 s]
/proc/loadavg: 1.01 1.40 1.74 2/170 17567
/proc/meminfo: memFree=29856632/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=1062.33
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 106210 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 134545321 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 416844

[startup+1122.3 s]
/proc/loadavg: 1.00 1.33 1.69 2/170 17567
/proc/meminfo: memFree=29856700/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=1122.33
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 112210 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161806 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 416844

[startup+1182.3 s]
/proc/loadavg: 1.07 1.28 1.65 2/170 17569
/proc/meminfo: memFree=29856648/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=1182.33
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 118210 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161856 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 416844

[startup+1242.3 s]
/proc/loadavg: 1.02 1.23 1.60 2/170 17571
/proc/meminfo: memFree=29856728/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=1242.33
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 124210 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161794 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 416844

[startup+1302.3 s]
/proc/loadavg: 1.01 1.18 1.56 2/170 17573
/proc/meminfo: memFree=29856536/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=1302.34
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 130211 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 416844

[startup+1362.3 s]
/proc/loadavg: 1.00 1.15 1.53 2/170 17575
/proc/meminfo: memFree=29856744/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=1362.34
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 136211 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 134545321 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 416844

[startup+1422.31 s]
/proc/loadavg: 1.00 1.12 1.49 2/170 17576
/proc/meminfo: memFree=29856556/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=1422.35
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 142212 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 416844

[startup+1482.3 s]
/proc/loadavg: 1.00 1.09 1.45 2/170 17577
/proc/meminfo: memFree=29856624/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=1482.34
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 148211 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 416844

[startup+1542.3 s]
/proc/loadavg: 1.00 1.07 1.43 2/170 17579
/proc/meminfo: memFree=29856692/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=1542.34
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 154211 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 416844

[startup+1602.3 s]
/proc/loadavg: 1.00 1.06 1.40 2/170 17581
/proc/meminfo: memFree=29856380/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=1602.35
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 160212 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161825 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 416844

[startup+1662.3 s]
/proc/loadavg: 1.00 1.05 1.37 2/170 17583
/proc/meminfo: memFree=29856572/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=1662.35
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 166212 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 416844

[startup+1722.3 s]
/proc/loadavg: 1.00 1.03 1.34 2/170 17583
/proc/meminfo: memFree=29856516/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=1722.35
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 172212 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 416844

[startup+1782.3 s]
/proc/loadavg: 1.00 1.03 1.32 2/170 17585
/proc/meminfo: memFree=29856708/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=1782.35
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 178212 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 416844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.00 1.02 1.31 2/170 17586
/proc/meminfo: memFree=29856684/32950928 swapFree=67111528/67111528
[pid=17321] ppid=17319 vsize=416844 CPUtime=1800.06
/proc/17321/stat : 17321 (pbct) R 17319 17321 15393 0 -1 4202496 126706 0 0 0 179983 23 0 0 25 0 1 0 22285811 426848256 93880 4089446400 134512640 136421960 4293204400 18446744073709551615 135161800 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17321/statm: 104211 93880 145 467 0 103742 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 416844

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.02
CPU time (s): 1800.08
CPU user time (s): 1799.84
CPU system time (s): 0.247962
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 470768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 126706
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= 2675

runsolver used 2.34564 second user time and 6.04208 second system time

The end

Launcher Data 

Begin job on node115 at 2010-07-08 00:23:06
IDJOB=2701741
IDBENCH=79629
IDSOLVER=1208
FILE ID=node115/2701741-1278541381
PBS_JOBID= 11239247
Free space on /tmp= 73376 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/pedigree/normalized-sheep4r_wcsp.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701741-1278541381/watcher-2701741-1278541381 -o /tmp/evaluation-result-2701741-1278541381/solver-2701741-1278541381 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2701741-1278541381.wbo

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

MD5SUM BENCH= 6de6e540477f7e35d5e4504631857538
RANDOM SEED=1754216396

node115.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		: 2666.812
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	: 5333.62
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		: 2666.812
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	: 5332.76
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		: 2666.812
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	: 5332.75
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		: 2666.812
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	: 5332.75
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		: 2666.812
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	: 5332.74
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		: 2666.812
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		: 2666.812
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	: 5332.82
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		: 2666.812
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30107160 kB
Buffers:        134928 kB
Cached:        2374856 kB
SwapCached:          0 kB
Active:        1285636 kB
Inactive:      1399280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30107160 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          258200 kB
Writeback:           0 kB
AnonPages:      175196 kB
Mapped:          20272 kB
Slab:            95188 kB
PageTables:       4864 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1641808 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= 73376 MiB
End job on node115 at 2010-07-08 00:53:08