Trace number 1052523

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) 1800.04 1810.21

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-15_ext.xml
MD5SUM9a27b31e5d394fb73a6ac3e5063f5218
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 benchmark13.111
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints133
Maximum constraint arity18
Maximum domain size2
Number of constraints which are defined in extension133
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.19/0.20	c Building = 1
4.49/4.57	c [ NumberOfVariables = 21 ]
4.49/4.57	c [ NumberOfConstraints = 133 ]
4.49/4.57	c [ SizeOfSearchSpace(log2) = 21 ]
4.49/4.57	c SymmetrySearch = (OutOfMemory)
11.81/12.00	c [ Proceeding without symmetry breaking ]
13.60/13.76	c InitialPropagation = 1
13.70/13.87	c [ SizeOfSearchSpace(log2) = 21 ]
13.70/13.87	c InitialSAC = 1
33.38/33.67	c [ SizeOfSearchSpace(log2) = 21 ]
33.38/33.67	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-1052523-1215056874/watcher-1052523-1215056874 -o /tmp/evaluation-result-1052523-1215056874/solver-1052523-1215056874 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1052523-1215056874.xml 135524229 

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: 1.89 1.97 1.98 4/80 26645
/proc/meminfo: memFree=1655168/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=5352 CPUtime=0
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 1984637175 5480448 190 996147200 134512640 135477443 4294956224 18446744073709551615 6738010 0 0 4096 0 0 0 0 17 0 0 0
/proc/26645/statm: 1338 190 156 235 0 27 0

[startup+0.0187859 s]
/proc/loadavg: 1.89 1.97 1.98 4/80 26645
/proc/meminfo: memFree=1655168/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=10156 CPUtime=0.01
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 1652 0 0 0 1 0 0 0 18 0 1 0 1984637175 10399744 1612 996147200 134512640 135477443 4294956224 18446744073709551615 134780701 0 0 4096 0 0 0 0 17 0 0 0
/proc/26645/statm: 2539 1612 364 235 0 1240 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10156

[startup+0.102339 s]
/proc/loadavg: 1.89 1.97 1.98 4/80 26645
/proc/meminfo: memFree=1655168/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=10156 CPUtime=0.09
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 1652 0 0 0 9 0 0 0 18 0 1 0 1984637175 10399744 1612 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/26645/statm: 2539 1612 364 235 0 1240 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10156

[startup+0.301824 s]
/proc/loadavg: 1.89 1.97 1.98 4/80 26645
/proc/meminfo: memFree=1655168/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110128 CPUtime=0.29
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 2981 0 0 0 28 1 0 0 19 0 1 0 1984637175 112771072 2941 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 0 0 0
/proc/26645/statm: 27532 2941 400 235 0 26233 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 110128

[startup+0.70187 s]
/proc/loadavg: 1.89 1.97 1.98 4/80 26645
/proc/meminfo: memFree=1655168/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110128 CPUtime=0.69
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 2988 0 0 0 68 1 0 0 23 0 1 0 1984637175 112771072 2948 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 0 0 0
/proc/26645/statm: 27532 2948 400 235 0 26233 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 110128

[startup+1.50196 s]
/proc/loadavg: 1.89 1.97 1.98 4/81 26646
/proc/meminfo: memFree=1644856/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110128 CPUtime=1.49
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 3002 0 0 0 148 1 0 0 25 0 1 0 1984637175 112771072 2962 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 0 0 0
/proc/26645/statm: 27532 2962 400 235 0 26233 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 110128

[startup+3.10115 s]
/proc/loadavg: 1.89 1.97 1.98 3/81 26646
/proc/meminfo: memFree=1644600/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110128 CPUtime=3.09
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 3030 0 0 0 308 1 0 0 25 0 1 0 1984637175 112771072 2990 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 0 0 0
/proc/26645/statm: 27532 2990 400 235 0 26233 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 110128

[startup+6.30254 s]
/proc/loadavg: 1.90 1.97 1.98 3/70 26667
/proc/meminfo: memFree=1684752/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=284368 CPUtime=6.25
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 46643 0 0 0 605 20 0 0 25 0 1 0 1984637175 291192832 46603 996147200 134512640 135477443 4294956224 18446744073709551615 7169659 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 71092 46603 432 235 0 69793 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 284368

[startup+12.7013 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26688
/proc/meminfo: memFree=950128/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=878896 CPUtime=12.61
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 195303 0 0 0 1180 81 0 0 25 0 1 0 1984637175 899989504 195263 996147200 134512640 135477443 4294956224 18446744073709551615 7165811 0 0 4096 0 0 0 0 17 0 0 0
/proc/26645/statm: 219724 195263 452 235 0 218425 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 878896

[startup+25.5018 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 26691
/proc/meminfo: memFree=1703640/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=25.35
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 195858 0 0 0 2442 93 0 0 25 0 1 0 1984637175 112689152 3606 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 3606 463 235 0 26213 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 110048

[startup+51.1018 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26739
/proc/meminfo: memFree=1610288/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=50.81
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 196990 0 0 0 4987 94 0 0 25 0 1 0 1984637175 112689152 4738 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 4738 481 235 0 26213 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 110048

[startup+102.307 s]
/proc/loadavg: 2.14 2.02 2.00 3/82 26739
/proc/meminfo: memFree=1578544/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=101.8
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197072 0 0 0 10085 95 0 0 25 0 1 0 1984637175 112689152 4820 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 4820 481 235 0 26213 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 110048

[startup+162.302 s]
/proc/loadavg: 2.05 2.01 2.00 3/82 26739
/proc/meminfo: memFree=1541104/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=161.56
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197209 0 0 0 16060 96 0 0 25 0 1 0 1984637175 112689152 4957 996147200 134512640 135477443 4294956224 18446744073709551615 134600896 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 4957 481 235 0 26213 0
Current children cumulated CPU time (s) 161.56
Current children cumulated vsize (KiB) 110048

[startup+222.301 s]
/proc/loadavg: 2.08 2.02 2.00 3/82 26739
/proc/meminfo: memFree=1499888/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=221.32
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197209 0 0 0 22036 96 0 0 25 0 1 0 1984637175 112689152 4957 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 4957 481 235 0 26213 0
Current children cumulated CPU time (s) 221.32
Current children cumulated vsize (KiB) 110048

[startup+282.301 s]
/proc/loadavg: 2.03 2.02 2.00 3/82 26739
/proc/meminfo: memFree=1459568/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=281.09
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197209 0 0 0 28012 97 0 0 25 0 1 0 1984637175 112689152 4957 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 4957 481 235 0 26213 0
Current children cumulated CPU time (s) 281.09
Current children cumulated vsize (KiB) 110048

[startup+342.301 s]
/proc/loadavg: 2.17 2.06 2.01 3/82 26739
/proc/meminfo: memFree=1418672/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=340.85
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197245 0 0 0 33987 98 0 0 25 0 1 0 1984637175 112689152 4993 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 4993 481 235 0 26213 0
Current children cumulated CPU time (s) 340.85
Current children cumulated vsize (KiB) 110048

[startup+402.301 s]
/proc/loadavg: 2.15 2.07 2.02 3/82 26739
/proc/meminfo: memFree=1378480/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=400.61
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197245 0 0 0 39962 99 0 0 25 0 1 0 1984637175 112689152 4993 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 4993 481 235 0 26213 0
Current children cumulated CPU time (s) 400.61
Current children cumulated vsize (KiB) 110048

[startup+462.301 s]
/proc/loadavg: 2.17 2.09 2.02 3/82 26739
/proc/meminfo: memFree=1337584/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=460.37
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197245 0 0 0 45938 99 0 0 25 0 1 0 1984637175 112689152 4993 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 4993 481 235 0 26213 0
Current children cumulated CPU time (s) 460.37
Current children cumulated vsize (KiB) 110048

[startup+522.302 s]
/proc/loadavg: 2.17 2.10 2.03 3/82 26739
/proc/meminfo: memFree=1297456/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=520.14
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197245 0 0 0 51914 100 0 0 25 0 1 0 1984637175 112689152 4993 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 4993 481 235 0 26213 0
Current children cumulated CPU time (s) 520.14
Current children cumulated vsize (KiB) 110048

[startup+582.302 s]
/proc/loadavg: 2.20 2.12 2.04 3/74 26740
/proc/meminfo: memFree=1325488/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=579.88
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197453 0 0 0 57888 100 0 0 25 0 1 0 1984637175 112689152 5201 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 0 0 0
/proc/26645/statm: 27512 5201 481 235 0 26213 0
Current children cumulated CPU time (s) 579.88
Current children cumulated vsize (KiB) 110048

[startup+642.302 s]
/proc/loadavg: 2.25 2.16 2.05 3/82 27277
/proc/meminfo: memFree=1611672/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=639.13
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197454 0 0 0 63809 104 0 0 25 0 1 0 1984637175 112689152 5202 996147200 134512640 135477443 4294956224 18446744073709551615 134600843 0 0 4096 0 0 0 0 17 0 0 0
/proc/26645/statm: 27512 5202 481 235 0 26213 0
Current children cumulated CPU time (s) 639.13
Current children cumulated vsize (KiB) 110048


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

[startup+822.302 s]
/proc/loadavg: 2.24 2.18 2.08 3/74 27284
/proc/meminfo: memFree=1622744/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=818.41
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197454 0 0 0 81736 105 0 0 25 0 1 0 1984637175 112689152 5202 996147200 134512640 135477443 4294956224 18446744073709551615 134590454 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 5202 481 235 0 26213 0
Current children cumulated CPU time (s) 818.41
Current children cumulated vsize (KiB) 110048

[startup+882.301 s]
/proc/loadavg: 2.19 2.17 2.08 3/74 27284
/proc/meminfo: memFree=1621400/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=878.17
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197454 0 0 0 87712 105 0 0 25 0 1 0 1984637175 112689152 5202 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 5202 481 235 0 26213 0
Current children cumulated CPU time (s) 878.17
Current children cumulated vsize (KiB) 110048

[startup+942.301 s]
/proc/loadavg: 2.22 2.18 2.09 3/74 27284
/proc/meminfo: memFree=1613592/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=937.94
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197454 0 0 0 93689 105 0 0 25 0 1 0 1984637175 112689152 5202 996147200 134512640 135477443 4294956224 18446744073709551615 134590277 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 5202 481 235 0 26213 0
Current children cumulated CPU time (s) 937.94
Current children cumulated vsize (KiB) 110048

[startup+1002.3 s]
/proc/loadavg: 2.22 2.19 2.10 3/74 27284
/proc/meminfo: memFree=1605976/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=997.7
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197454 0 0 0 99665 105 0 0 25 0 1 0 1984637175 112689152 5202 996147200 134512640 135477443 4294956224 18446744073709551615 134590218 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 5202 481 235 0 26213 0
Current children cumulated CPU time (s) 997.7
Current children cumulated vsize (KiB) 110048

[startup+1062.3 s]
/proc/loadavg: 2.17 2.19 2.10 3/74 27284
/proc/meminfo: memFree=1605848/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=1057.47
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197454 0 0 0 105642 105 0 0 25 0 1 0 1984637175 112689152 5202 996147200 134512640 135477443 4294956224 18446744073709551615 134590252 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 5202 481 235 0 26213 0
Current children cumulated CPU time (s) 1057.47
Current children cumulated vsize (KiB) 110048

[startup+1122.3 s]
/proc/loadavg: 2.11 2.16 2.09 3/74 27284
/proc/meminfo: memFree=1599640/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=1117.23
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197454 0 0 0 111618 105 0 0 25 0 1 0 1984637175 112689152 5202 996147200 134512640 135477443 4294956224 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 5202 481 235 0 26213 0
Current children cumulated CPU time (s) 1117.23
Current children cumulated vsize (KiB) 110048

[startup+1182.3 s]
/proc/loadavg: 2.08 2.15 2.09 3/74 27284
/proc/meminfo: memFree=1595736/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=1176.99
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197454 0 0 0 117594 105 0 0 25 0 1 0 1984637175 112689152 5202 996147200 134512640 135477443 4294956224 18446744073709551615 134590210 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 5202 481 235 0 26213 0
Current children cumulated CPU time (s) 1176.99
Current children cumulated vsize (KiB) 110048

[startup+1242.3 s]
/proc/loadavg: 2.07 2.13 2.09 3/74 27284
/proc/meminfo: memFree=1591576/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=1236.75
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197454 0 0 0 123570 105 0 0 25 0 1 0 1984637175 112689152 5202 996147200 134512640 135477443 4294956224 18446744073709551615 134600843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 5202 481 235 0 26213 0
Current children cumulated CPU time (s) 1236.75
Current children cumulated vsize (KiB) 110048

[startup+1302.3 s]
/proc/loadavg: 2.06 2.12 2.09 3/74 27284
/proc/meminfo: memFree=1586968/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=1296.53
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197454 0 0 0 129547 106 0 0 25 0 1 0 1984637175 112689152 5202 996147200 134512640 135477443 4294956224 18446744073709551615 134590448 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 5202 481 235 0 26213 0
Current children cumulated CPU time (s) 1296.53
Current children cumulated vsize (KiB) 110048

[startup+1362.3 s]
/proc/loadavg: 2.06 2.11 2.09 3/74 27284
/proc/meminfo: memFree=1583960/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=1356.29
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197454 0 0 0 135523 106 0 0 25 0 1 0 1984637175 112689152 5202 996147200 134512640 135477443 4294956224 18446744073709551615 134600858 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 5202 481 235 0 26213 0
Current children cumulated CPU time (s) 1356.29
Current children cumulated vsize (KiB) 110048

[startup+1422.31 s]
/proc/loadavg: 2.13 2.12 2.09 3/74 27284
/proc/meminfo: memFree=1580952/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=1416.06
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197454 0 0 0 141500 106 0 0 25 0 1 0 1984637175 112689152 5202 996147200 134512640 135477443 4294956224 18446744073709551615 134590182 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 5202 481 235 0 26213 0
Current children cumulated CPU time (s) 1416.06
Current children cumulated vsize (KiB) 110048

[startup+1482.3 s]
/proc/loadavg: 2.12 2.11 2.09 3/73 27321
/proc/meminfo: memFree=1752112/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=1475.85
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197454 0 0 0 147479 106 0 0 25 0 1 0 1984637175 112689152 5202 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 5202 481 235 0 26213 0
Current children cumulated CPU time (s) 1475.85
Current children cumulated vsize (KiB) 110048

[startup+1542.3 s]
/proc/loadavg: 2.47 2.18 2.12 3/84 27359
/proc/meminfo: memFree=1137560/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=1535.23
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197454 0 0 0 153414 109 0 0 25 0 1 0 1984637175 112689152 5202 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 5202 481 235 0 26213 0
Current children cumulated CPU time (s) 1535.23
Current children cumulated vsize (KiB) 110048

[startup+1602.3 s]
/proc/loadavg: 2.63 2.28 2.15 3/85 27360
/proc/meminfo: memFree=1032912/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=1593
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197454 0 0 0 159191 109 0 0 25 0 1 0 1984637175 112689152 5202 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 5202 481 235 0 26213 0
Current children cumulated CPU time (s) 1593
Current children cumulated vsize (KiB) 110048

[startup+1662.3 s]
/proc/loadavg: 2.29 2.25 2.15 3/73 27415
/proc/meminfo: memFree=1711800/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=1652.72
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197454 0 0 0 165160 112 0 0 25 0 1 0 1984637175 112689152 5202 996147200 134512640 135477443 4294956224 18446744073709551615 134600957 0 0 4096 0 0 0 0 17 0 0 0
/proc/26645/statm: 27512 5202 481 235 0 26213 0
Current children cumulated CPU time (s) 1652.72
Current children cumulated vsize (KiB) 110048

[startup+1722.3 s]
/proc/loadavg: 2.16 2.21 2.14 3/73 27415
/proc/meminfo: memFree=1696120/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=1712.47
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197454 0 0 0 171135 112 0 0 25 0 1 0 1984637175 112689152 5202 996147200 134512640 135477443 4294956224 18446744073709551615 134600992 0 0 4096 0 0 0 0 17 0 0 0
/proc/26645/statm: 27512 5202 481 235 0 26213 0
Current children cumulated CPU time (s) 1712.47
Current children cumulated vsize (KiB) 110048

[startup+1782.3 s]
/proc/loadavg: 2.10 2.19 2.13 3/70 27445
/proc/meminfo: memFree=1692240/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=1772.2
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197454 0 0 0 177107 113 0 0 25 0 1 0 1984637175 112689152 5202 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 5202 481 235 0 26213 0
Current children cumulated CPU time (s) 1772.2
Current children cumulated vsize (KiB) 110048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.2 s]
/proc/loadavg: 2.21 2.20 2.14 3/70 27479
/proc/meminfo: memFree=1662360/2055920 swapFree=4180584/4192956
[pid=26645] ppid=26643 vsize=110048 CPUtime=1800.02
/proc/26645/stat : 26645 (casperzao) R 26643 26645 23534 0 -1 4194304 197454 0 0 0 179888 114 0 0 25 0 1 0 1984637175 112689152 5202 996147200 134512640 135477443 4294956224 18446744073709551615 134600933 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 27512 5202 481 235 0 26213 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 110048

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): 1810.21
CPU time (s): 1800.04
CPU user time (s): 1798.89
CPU system time (s): 1.15282
CPU usage (%): 99.4383
Max. virtual memory (cumulated for all children) (KiB): 878896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.89
system time used= 1.15282
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197454
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= 22977

runsolver used 1.74373 second user time and 4.86326 second system time

The end

Launcher Data (download as text)

Begin job on node75 at 2008-07-03 05:47:54
IDJOB=1052523
IDBENCH=55983
IDSOLVER=361
FILE ID=node75/1052523-1215056874
PBS_JOBID= 7875027
Free space on /tmp= 66532 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-15_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1052523-1215056874/watcher-1052523-1215056874 -o /tmp/evaluation-result-1052523-1215056874/solver-1052523-1215056874 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1052523-1215056874.xml 135524229 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9a27b31e5d394fb73a6ac3e5063f5218
RANDOM SEED=135524229

node75.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		: 3000.229
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		: 3000.229
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1655584 kB
Buffers:         41932 kB
Cached:         168940 kB
SwapCached:       6320 kB
Active:         260392 kB
Inactive:        80720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655584 kB
SwapTotal:     4192956 kB
SwapFree:      4180584 kB
Dirty:            4948 kB
Writeback:           0 kB
Mapped:         146548 kB
Slab:            44160 kB
Committed_AS:  4884036 kB
PageTables:       2072 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= 66488 MiB
End job on node75 at 2008-07-03 06:18:06