Trace number 1052293

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) 1800.09 1814.61

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-33_ext.xml
MD5SUM544241c6edafdacfd9bc5e484f0e4bb8
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 benchmark16.1565
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)

0.00/0.07	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.07	c Parsing = 1
0.16/0.25	c Building = 1
4.92/5.00	c [ NumberOfVariables = 21 ]
4.92/5.00	c [ NumberOfConstraints = 133 ]
4.92/5.01	c [ SizeOfSearchSpace(log2) = 21 ]
4.92/5.01	c SymmetrySearch = (OutOfMemory)
12.90/13.17	c [ Proceeding without symmetry breaking ]
14.68/14.96	c InitialPropagation = 1
14.78/15.08	c [ SizeOfSearchSpace(log2) = 21 ]
14.78/15.08	c InitialSAC = 1
33.02/33.40	c [ SizeOfSearchSpace(log2) = 21 ]
33.02/33.40	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-1052293-1215056467/watcher-1052293-1215056467 -o /tmp/evaluation-result-1052293-1215056467/solver-1052293-1215056467 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1052293-1215056467.xml 231267096 

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: 2.00 2.00 2.00 4/84 29707
/proc/meminfo: memFree=1184160/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=18572 CPUtime=0
/proc/29707/stat : 29707 (runsolver) R 29705 29707 26442 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1984621067 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 227848809767 0 0 4096 24578 0 0 0 17 1 0 0
/proc/29707/statm: 4643 292 257 25 0 2626 0

[startup+0.0728511 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 29707
/proc/meminfo: memFree=1184160/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=10156 CPUtime=0.03
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 1651 0 0 0 3 0 0 0 18 0 1 0 1984621067 10399744 1611 996147200 134512640 135477443 4294956224 18446744073709551615 134713602 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 2539 1611 364 235 0 1240 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10156

[startup+0.101705 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 29707
/proc/meminfo: memFree=1184160/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=10156 CPUtime=0.06
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 1651 0 0 0 6 0 0 0 18 0 1 0 1984621067 10399744 1611 996147200 134512640 135477443 4294956224 18446744073709551615 134780673 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 2539 1611 364 235 0 1240 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10156

[startup+0.30175 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 29707
/proc/meminfo: memFree=1184160/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110128 CPUtime=0.26
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 2971 0 0 0 25 1 0 0 19 0 1 0 1984621067 112771072 2931 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27532 2931 393 235 0 26233 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 110128

[startup+0.701817 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 29707
/proc/meminfo: memFree=1184160/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110128 CPUtime=0.66
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 2985 0 0 0 65 1 0 0 23 0 1 0 1984621067 112771072 2945 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27532 2945 400 235 0 26233 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 110128

[startup+1.50196 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 29708
/proc/meminfo: memFree=1173144/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110128 CPUtime=1.44
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 2997 0 0 0 143 1 0 0 25 0 1 0 1984621067 112771072 2957 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27532 2957 400 235 0 26233 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 110128

[startup+3.10124 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 29708
/proc/meminfo: memFree=1172952/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110128 CPUtime=3.03
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 3024 0 0 0 302 1 0 0 25 0 1 0 1984621067 112771072 2984 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27532 2984 400 235 0 26233 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 110128

[startup+6.30181 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 29708
/proc/meminfo: memFree=1134552/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=233680 CPUtime=6.2
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 33946 0 0 0 606 14 0 0 25 0 1 0 1984621067 239288320 33906 996147200 134512640 135477443 4294956224 18446744073709551615 134630423 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 58420 33906 432 235 0 57121 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 233680

[startup+12.7019 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 29708
/proc/meminfo: memFree=513048/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=834808 CPUtime=12.5
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 184233 0 0 0 1165 85 0 0 25 0 1 0 1984621067 854843392 184193 996147200 134512640 135477443 4294956224 18446744073709551615 4158915857 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 208702 184193 432 235 0 207403 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 834808

[startup+25.5012 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 29708
/proc/meminfo: memFree=1169752/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=25.19
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 195833 0 0 0 2416 103 0 0 25 0 1 0 1984621067 112685056 3580 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27511 3580 463 235 0 26212 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 110044

[startup+51.1017 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 29708
/proc/meminfo: memFree=1167512/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=50.57
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 196429 0 0 0 4954 103 0 0 25 0 1 0 1984621067 112685056 4176 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27511 4176 481 235 0 26212 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 110044

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 29708
/proc/meminfo: memFree=1164760/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=101.32
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197071 0 0 0 10028 104 0 0 25 0 1 0 1984621067 112685056 4818 996147200 134512640 135477443 4294956224 18446744073709551615 134590128 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27511 4818 481 235 0 26212 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 110044

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 29708
/proc/meminfo: memFree=1164184/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=160.72
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197204 0 0 0 15968 104 0 0 25 0 1 0 1984621067 112685056 4951 996147200 134512640 135477443 4294956224 18446744073709551615 134600896 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27511 4951 481 235 0 26212 0
Current children cumulated CPU time (s) 160.72
Current children cumulated vsize (KiB) 110044

[startup+222.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 29708
/proc/meminfo: memFree=1164184/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=220.2
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197204 0 0 0 21916 104 0 0 25 0 1 0 1984621067 112685056 4951 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27511 4951 481 235 0 26212 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 110044

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 29708
/proc/meminfo: memFree=1164184/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=279.63
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197204 0 0 0 27859 104 0 0 25 0 1 0 1984621067 112685056 4951 996147200 134512640 135477443 4294956224 18446744073709551615 134600912 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27511 4951 481 235 0 26212 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 110044

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 29708
/proc/meminfo: memFree=1164120/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=339.01
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197204 0 0 0 33797 104 0 0 25 0 1 0 1984621067 112685056 4951 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27511 4951 481 235 0 26212 0
Current children cumulated CPU time (s) 339.01
Current children cumulated vsize (KiB) 110044

[startup+402.302 s]
/proc/loadavg: 2.20 2.05 2.01 3/84 29749
/proc/meminfo: memFree=1127392/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=394.44
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197204 0 0 0 39338 106 0 0 25 0 1 0 1984621067 112685056 4951 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/29707/statm: 27511 4951 481 235 0 26212 0
Current children cumulated CPU time (s) 394.44
Current children cumulated vsize (KiB) 110044

[startup+462.302 s]
/proc/loadavg: 2.07 2.03 2.01 3/84 29749
/proc/meminfo: memFree=1111008/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=454.2
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197204 0 0 0 45313 107 0 0 25 0 1 0 1984621067 112685056 4951 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/29707/statm: 27511 4951 481 235 0 26212 0
Current children cumulated CPU time (s) 454.2
Current children cumulated vsize (KiB) 110044

[startup+522.302 s]
/proc/loadavg: 2.02 2.03 2.00 3/82 29906
/proc/meminfo: memFree=1684848/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=513.93
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197204 0 0 0 51282 111 0 0 25 0 1 0 1984621067 112685056 4951 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 0 0 0
/proc/29707/statm: 27511 4951 481 235 0 26212 0
Current children cumulated CPU time (s) 513.93
Current children cumulated vsize (KiB) 110044

[startup+582.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 29906
/proc/meminfo: memFree=1650480/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=573.64
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197204 0 0 0 57252 112 0 0 25 0 1 0 1984621067 112685056 4951 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/29707/statm: 27511 4951 481 235 0 26212 0
Current children cumulated CPU time (s) 573.64
Current children cumulated vsize (KiB) 110044

[startup+642.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 29906
/proc/meminfo: memFree=1614768/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=633.38
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197204 0 0 0 63225 113 0 0 25 0 1 0 1984621067 112685056 4951 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/29707/statm: 27511 4951 481 235 0 26212 0
Current children cumulated CPU time (s) 633.38
Current children cumulated vsize (KiB) 110044


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29906
/proc/meminfo: memFree=1500400/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=812.56
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197205 0 0 0 81140 116 0 0 25 0 1 0 1984621067 112685056 4952 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/29707/statm: 27511 4952 481 235 0 26212 0
Current children cumulated CPU time (s) 812.56
Current children cumulated vsize (KiB) 110044

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29906
/proc/meminfo: memFree=1462064/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=872.29
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197205 0 0 0 87112 117 0 0 25 0 1 0 1984621067 112685056 4952 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/29707/statm: 27511 4952 481 235 0 26212 0
Current children cumulated CPU time (s) 872.29
Current children cumulated vsize (KiB) 110044

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29906
/proc/meminfo: memFree=1424368/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=932.02
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197205 0 0 0 93084 118 0 0 25 0 1 0 1984621067 112685056 4952 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/29707/statm: 27511 4952 481 235 0 26212 0
Current children cumulated CPU time (s) 932.02
Current children cumulated vsize (KiB) 110044

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29906
/proc/meminfo: memFree=1385840/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=991.74
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197205 0 0 0 99055 119 0 0 25 0 1 0 1984621067 112685056 4952 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/29707/statm: 27511 4952 481 235 0 26212 0
Current children cumulated CPU time (s) 991.74
Current children cumulated vsize (KiB) 110044

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29906
/proc/meminfo: memFree=1348016/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=1051.47
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197205 0 0 0 105027 120 0 0 25 0 1 0 1984621067 112685056 4952 996147200 134512640 135477443 4294956224 18446744073709551615 134600992 0 0 4096 0 0 0 0 17 0 0 0
/proc/29707/statm: 27511 4952 481 235 0 26212 0
Current children cumulated CPU time (s) 1051.47
Current children cumulated vsize (KiB) 110044

[startup+1122.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/82 30079
/proc/meminfo: memFree=1823784/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=1111.17
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197205 0 0 0 110994 123 0 0 25 0 1 0 1984621067 112685056 4952 996147200 134512640 135477443 4294956224 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27511 4952 481 235 0 26212 0
Current children cumulated CPU time (s) 1111.17
Current children cumulated vsize (KiB) 110044

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 30079
/proc/meminfo: memFree=1823656/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=1170.88
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197205 0 0 0 116964 124 0 0 25 0 1 0 1984621067 112685056 4952 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27511 4952 481 235 0 26212 0
Current children cumulated CPU time (s) 1170.88
Current children cumulated vsize (KiB) 110044

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30085
/proc/meminfo: memFree=1823464/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=1230.56
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197205 0 0 0 122932 124 0 0 25 0 1 0 1984621067 112685056 4952 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27511 4952 481 235 0 26212 0
Current children cumulated CPU time (s) 1230.56
Current children cumulated vsize (KiB) 110044

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30085
/proc/meminfo: memFree=1823400/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=1290.28
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197205 0 0 0 128904 124 0 0 25 0 1 0 1984621067 112685056 4952 996147200 134512640 135477443 4294956224 18446744073709551615 134600976 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27511 4952 481 235 0 26212 0
Current children cumulated CPU time (s) 1290.28
Current children cumulated vsize (KiB) 110044

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30085
/proc/meminfo: memFree=1823400/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=1349.98
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197205 0 0 0 134874 124 0 0 25 0 1 0 1984621067 112685056 4952 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27511 4952 481 235 0 26212 0
Current children cumulated CPU time (s) 1349.98
Current children cumulated vsize (KiB) 110044

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30085
/proc/meminfo: memFree=1823400/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=1409.69
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197205 0 0 0 140845 124 0 0 25 0 1 0 1984621067 112685056 4952 996147200 134512640 135477443 4294956224 18446744073709551615 134590235 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27511 4952 481 235 0 26212 0
Current children cumulated CPU time (s) 1409.69
Current children cumulated vsize (KiB) 110044

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30085
/proc/meminfo: memFree=1823336/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=1469.39
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197205 0 0 0 146815 124 0 0 25 0 1 0 1984621067 112685056 4952 996147200 134512640 135477443 4294956224 18446744073709551615 134600988 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27511 4952 481 235 0 26212 0
Current children cumulated CPU time (s) 1469.39
Current children cumulated vsize (KiB) 110044

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30085
/proc/meminfo: memFree=1823336/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=1529.1
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197205 0 0 0 152786 124 0 0 25 0 1 0 1984621067 112685056 4952 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27511 4952 481 235 0 26212 0
Current children cumulated CPU time (s) 1529.1
Current children cumulated vsize (KiB) 110044

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30085
/proc/meminfo: memFree=1823336/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=1588.81
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197205 0 0 0 158757 124 0 0 25 0 1 0 1984621067 112685056 4952 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27511 4952 481 235 0 26212 0
Current children cumulated CPU time (s) 1588.81
Current children cumulated vsize (KiB) 110044

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30085
/proc/meminfo: memFree=1823208/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=1648.52
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197205 0 0 0 164728 124 0 0 25 0 1 0 1984621067 112685056 4952 996147200 134512640 135477443 4294956224 18446744073709551615 134590307 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27511 4952 481 235 0 26212 0
Current children cumulated CPU time (s) 1648.52
Current children cumulated vsize (KiB) 110044

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30085
/proc/meminfo: memFree=1823208/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=1708.22
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197205 0 0 0 170698 124 0 0 25 0 1 0 1984621067 112685056 4952 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27511 4952 481 235 0 26212 0
Current children cumulated CPU time (s) 1708.22
Current children cumulated vsize (KiB) 110044

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30085
/proc/meminfo: memFree=1823016/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=1767.93
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197205 0 0 0 176669 124 0 0 25 0 1 0 1984621067 112685056 4952 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27511 4952 481 235 0 26212 0
Current children cumulated CPU time (s) 1767.93
Current children cumulated vsize (KiB) 110044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30085
/proc/meminfo: memFree=1822952/2055920 swapFree=4180540/4192956
[pid=29707] ppid=29705 vsize=110044 CPUtime=1800.08
/proc/29707/stat : 29707 (casperzao) R 29705 29707 26442 0 -1 4194304 197205 0 0 0 179884 124 0 0 25 0 1 0 1984621067 112685056 4952 996147200 134512640 135477443 4294956224 18446744073709551615 134600971 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 27511 4952 481 235 0 26212 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 110044

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): 1814.61
CPU time (s): 1800.09
CPU user time (s): 1798.84
CPU system time (s): 1.24881
CPU usage (%): 99.1999
Max. virtual memory (cumulated for all children) (KiB): 878896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.84
system time used= 1.24881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197205
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= 18
involuntary context switches= 40637

runsolver used 1.76373 second user time and 4.90525 second system time

The end

Launcher Data (download as text)

Begin job on node18 at 2008-07-03 05:41:07
IDJOB=1052293
IDBENCH=55973
IDSOLVER=361
FILE ID=node18/1052293-1215056467
PBS_JOBID= 7875138
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-33_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1052293-1215056467/watcher-1052293-1215056467 -o /tmp/evaluation-result-1052293-1215056467/solver-1052293-1215056467 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1052293-1215056467.xml 231267096 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 544241c6edafdacfd9bc5e484f0e4bb8
RANDOM SEED=231267096

node18.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1184832 kB
Buffers:         14516 kB
Cached:         112348 kB
SwapCached:       6280 kB
Active:         704984 kB
Inactive:       105472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1184832 kB
SwapTotal:     4192956 kB
SwapFree:      4180540 kB
Dirty:            5012 kB
Writeback:           0 kB
Mapped:         694996 kB
Slab:            44612 kB
Committed_AS:  4073192 kB
PageTables:       3068 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= 66548 MiB
End job on node18 at 2008-07-03 06:11:23