Trace number 1047750

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
casper zao? (TO) 1800.2 1808.13

General information on the benchmark

Namecsp/bddLarge/
normalized-bdd-21-2713-15-79-21_ext.xml
MD5SUMc73985dc9e0569d723a93b3222010fbc
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark18.9961
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints2713
Maximum constraint arity15
Maximum domain size2
Number of constraints which are defined in extension2713
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
9.44/9.50	c [ NumberOfVariables = 21 ]
9.44/9.50	c [ NumberOfConstraints = 2713 ]
9.44/9.50	c [ SizeOfSearchSpace(log2) = 21 ]
9.44/9.50	c SymmetrySearch = (OutOfMemory)
17.40/17.53	c [ Proceeding without symmetry breaking ]
18.39/18.58	c InitialPropagation = 1
18.59/18.71	c [ SizeOfSearchSpace(log2) = 21 ]
18.59/18.71	c InitialSAC = 1
51.93/52.22	c [ SizeOfSearchSpace(log2) = 21 ]
51.93/52.22	c Search(DomWDeg) =

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1047750-1215041348/watcher-1047750-1215041348 -o /tmp/evaluation-result-1047750-1215041348/solver-1047750-1215041348 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1047750-1215041348.xml 719155312 

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): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.95 1.68 4/81 10228
/proc/meminfo: memFree=1373960/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=1056 CPUtime=0
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 40 0 0 0 0 0 0 0 22 0 1 0 1983109954 1081344 26 996147200 134512640 135477443 4294956240 18446744073709551615 10416932 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 264 26 20 235 0 3 0

[startup+0.0930691 s]
/proc/loadavg: 1.92 1.95 1.68 4/81 10228
/proc/meminfo: memFree=1373960/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=7156 CPUtime=0.08
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 909 0 0 0 8 0 0 0 18 0 1 0 1983109954 7327744 869 996147200 134512640 135477443 4294956240 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 1789 869 368 235 0 490 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7156

[startup+0.101067 s]
/proc/loadavg: 1.92 1.95 1.68 4/81 10228
/proc/meminfo: memFree=1373960/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=7420 CPUtime=0.08
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 951 0 0 0 8 0 0 0 18 0 1 0 1983109954 7598080 911 996147200 134512640 135477443 4294956240 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 1855 911 368 235 0 556 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7420

[startup+0.301088 s]
/proc/loadavg: 1.92 1.95 1.68 4/81 10228
/proc/meminfo: memFree=1373960/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=103172 CPUtime=0.28
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 1452 0 0 0 28 0 0 0 19 0 1 0 1983109954 105648128 1412 996147200 134512640 135477443 4294956240 18446744073709551615 134616664 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 25793 1413 400 235 0 24494 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 103172

[startup+0.70113 s]
/proc/loadavg: 1.92 1.95 1.68 4/81 10228
/proc/meminfo: memFree=1373960/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=103172 CPUtime=0.68
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 1509 0 0 0 68 0 0 0 23 0 1 0 1983109954 105648128 1469 996147200 134512640 135477443 4294956240 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 25793 1469 400 235 0 24494 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 103172

[startup+1.50121 s]
/proc/loadavg: 1.92 1.95 1.68 3/82 10229
/proc/meminfo: memFree=1369408/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=103172 CPUtime=1.48
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 1624 0 0 0 148 0 0 0 25 0 1 0 1983109954 105648128 1584 996147200 134512640 135477443 4294956240 18446744073709551615 134616664 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 25793 1584 400 235 0 24494 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 103172

[startup+3.10138 s]
/proc/loadavg: 1.92 1.95 1.68 3/82 10229
/proc/meminfo: memFree=1368704/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=103436 CPUtime=3.06
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 1908 0 0 0 306 0 0 0 25 0 1 0 1983109954 105918464 1868 996147200 134512640 135477443 4294956240 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 25859 1868 400 235 0 24560 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 103436

[startup+6.30172 s]
/proc/loadavg: 1.93 1.95 1.68 3/82 10229
/proc/meminfo: memFree=1366280/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=103964 CPUtime=6.25
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 2484 0 0 0 624 1 0 0 25 0 1 0 1983109954 106459136 2444 996147200 134512640 135477443 4294956240 18446744073709551615 134616653 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 25991 2444 400 235 0 24692 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 103964

[startup+12.7024 s]
/proc/loadavg: 1.93 1.95 1.68 3/82 10229
/proc/meminfo: memFree=1118984/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=415748 CPUtime=12.62
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 80923 0 0 0 1226 36 0 0 25 0 1 0 1983109954 425725952 80883 996147200 134512640 135477443 4294956240 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 103937 80885 432 235 0 102638 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 415748

[startup+25.5017 s]
/proc/loadavg: 2.01 1.97 1.69 3/82 10229
/proc/meminfo: memFree=563656/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=25.35
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 202635 0 0 0 2444 91 0 0 25 0 1 0 1983109954 899895296 202595 996147200 134512640 135477443 4294956240 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 219701 202595 463 235 0 218402 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 878804

[startup+51.1014 s]
/proc/loadavg: 2.01 1.97 1.70 3/82 10229
/proc/meminfo: memFree=561224/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=50.84
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203232 0 0 0 4992 92 0 0 25 0 1 0 1983109954 899895296 203192 996147200 134512640 135477443 4294956240 18446744073709551615 134600992 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 219701 203192 463 235 0 218402 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 878804

[startup+102.306 s]
/proc/loadavg: 2.12 2.00 1.72 3/82 10229
/proc/meminfo: memFree=561224/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=101.79
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203256 0 0 0 10087 92 0 0 25 0 1 0 1983109954 899895296 203216 996147200 134512640 135477443 4294956240 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 219701 203216 481 235 0 218402 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 878804

[startup+162.301 s]
/proc/loadavg: 2.09 2.02 1.74 3/73 10259
/proc/meminfo: memFree=577944/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=161.5
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203260 0 0 0 16058 92 0 0 25 0 1 0 1983109954 899895296 203220 996147200 134512640 135477443 4294956240 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 0 0 0
/proc/10228/statm: 219701 203220 481 235 0 218402 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 878804

[startup+222.301 s]
/proc/loadavg: 2.07 2.03 1.76 3/73 10259
/proc/meminfo: memFree=577944/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=221.25
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 22033 92 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134600941 0 0 4096 0 0 0 0 17 0 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 221.25
Current children cumulated vsize (KiB) 878804

[startup+282.302 s]
/proc/loadavg: 2.06 2.03 1.78 3/73 10259
/proc/meminfo: memFree=577880/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=281.01
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 28009 92 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 281.01
Current children cumulated vsize (KiB) 878804

[startup+342.301 s]
/proc/loadavg: 2.10 2.05 1.80 3/73 10373
/proc/meminfo: memFree=581528/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=340.77
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 33983 94 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 340.77
Current children cumulated vsize (KiB) 878804

[startup+402.301 s]
/proc/loadavg: 2.07 2.05 1.82 3/73 10373
/proc/meminfo: memFree=581336/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=400.53
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 39959 94 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134600971 0 0 4096 0 0 0 0 17 0 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 400.53
Current children cumulated vsize (KiB) 878804

[startup+462.302 s]
/proc/loadavg: 2.02 2.04 1.82 3/73 10373
/proc/meminfo: memFree=581336/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=460.28
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 45934 94 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 460.28
Current children cumulated vsize (KiB) 878804

[startup+522.302 s]
/proc/loadavg: 2.01 2.03 1.83 3/73 10373
/proc/meminfo: memFree=581336/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=520.04
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 51910 94 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 520.04
Current children cumulated vsize (KiB) 878804

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 1.84 3/73 10374
/proc/meminfo: memFree=581272/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=579.79
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 57885 94 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134590210 0 0 4096 0 0 0 0 17 0 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 579.79
Current children cumulated vsize (KiB) 878804

[startup+642.302 s]
/proc/loadavg: 2.00 2.02 1.84 3/73 10375
/proc/meminfo: memFree=581336/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=639.55
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 63861 94 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 639.55
Current children cumulated vsize (KiB) 878804


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 1.86 3/73 10375
/proc/meminfo: memFree=581272/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=878.58
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 87764 94 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 0 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 878.58
Current children cumulated vsize (KiB) 878804

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.87 3/73 10375
/proc/meminfo: memFree=581272/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=938.34
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 93740 94 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134600938 0 0 4096 0 0 0 0 17 0 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 938.34
Current children cumulated vsize (KiB) 878804

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/73 10375
/proc/meminfo: memFree=581208/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=998.1
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 99716 94 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 998.1
Current children cumulated vsize (KiB) 878804

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/73 10375
/proc/meminfo: memFree=581208/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=1057.87
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 105692 95 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134600916 0 0 4096 0 0 0 0 17 0 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 1057.87
Current children cumulated vsize (KiB) 878804

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/73 10375
/proc/meminfo: memFree=581208/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=1117.62
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 111667 95 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 0 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 1117.62
Current children cumulated vsize (KiB) 878804

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/81 10410
/proc/meminfo: memFree=539664/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=1177.38
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 117642 96 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134590226 0 0 4096 0 0 0 0 17 0 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 1177.38
Current children cumulated vsize (KiB) 878804

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/82 10504
/proc/meminfo: memFree=567048/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=1237.08
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 123610 98 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134600997 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 1237.08
Current children cumulated vsize (KiB) 878804

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 10504
/proc/meminfo: memFree=566920/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=1296.8
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 129582 98 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 1296.8
Current children cumulated vsize (KiB) 878804

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 10504
/proc/meminfo: memFree=566920/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=1356.5
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 135552 98 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 1356.5
Current children cumulated vsize (KiB) 878804

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 10504
/proc/meminfo: memFree=566856/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=1416.22
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 141524 98 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 1416.22
Current children cumulated vsize (KiB) 878804

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 10504
/proc/meminfo: memFree=566856/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=1475.93
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 147495 98 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 1475.93
Current children cumulated vsize (KiB) 878804

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 10504
/proc/meminfo: memFree=566928/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=1535.64
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 153466 98 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134590457 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 1535.64
Current children cumulated vsize (KiB) 878804

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 10504
/proc/meminfo: memFree=566928/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=1595.35
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 159437 98 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134600925 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 1595.35
Current children cumulated vsize (KiB) 878804

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 10504
/proc/meminfo: memFree=566992/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=1655.06
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 165407 99 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 1655.06
Current children cumulated vsize (KiB) 878804

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 10504
/proc/meminfo: memFree=566992/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=1714.78
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 171379 99 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 1714.78
Current children cumulated vsize (KiB) 878804

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 10504
/proc/meminfo: memFree=566992/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=1774.49
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 177350 99 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 1774.49
Current children cumulated vsize (KiB) 878804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 10504
/proc/meminfo: memFree=566992/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=878804 CPUtime=1800.07
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4194304 203261 0 0 0 179908 99 0 0 25 0 1 0 1983109954 899895296 203221 996147200 134512640 135477443 4294956240 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 219701 203221 481 235 0 218402 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 878804

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

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

[startup+1808.11 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 10504
/proc/meminfo: memFree=566992/2055920 swapFree=4180052/4192956
[pid=10228] ppid=10226 vsize=0 CPUtime=1800.17
/proc/10228/stat : 10228 (casperzao) R 10226 10228 9999 0 -1 4195332 203261 0 0 0 179908 109 0 0 25 0 1 0 1983109954 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/10228/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.13
CPU time (s): 1800.2
CPU user time (s): 1799.08
CPU system time (s): 1.11683
CPU usage (%): 99.5614
Max. virtual memory (cumulated for all children) (KiB): 878804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.08
system time used= 1.11683
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203261
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= 16
involuntary context switches= 37641

runsolver used 1.74973 second user time and 4.83826 second system time

The end

Launcher Data (download as text)

Begin job on node7 at 2008-07-03 01:29:08
IDJOB=1047750
IDBENCH=54160
IDSOLVER=361
FILE ID=node7/1047750-1215041348
PBS_JOBID= 7875159
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddLarge/normalized-bdd-21-2713-15-79-21_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1047750-1215041348/watcher-1047750-1215041348 -o /tmp/evaluation-result-1047750-1215041348/solver-1047750-1215041348 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1047750-1215041348.xml 719155312 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c73985dc9e0569d723a93b3222010fbc
RANDOM SEED=719155312

node7.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1374440 kB
Buffers:         75948 kB
Cached:         489992 kB
SwapCached:       7028 kB
Active:         217900 kB
Inactive:       384432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1374440 kB
SwapTotal:     4192956 kB
SwapFree:      4180052 kB
Dirty:            3364 kB
Writeback:           0 kB
Mapped:          52596 kB
Slab:            64180 kB
Committed_AS:  3387648 kB
PageTables:       1964 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66552 MiB
End job on node7 at 2008-07-03 01:59:18