Trace number 1052730

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) 1800.07 1805.91

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-34_ext.xml
MD5SUM22a586c5b6aeb407afb20e0b44d634b4
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.65829
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)

0.19/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.19/0.20	c Parsing = 1
0.19/0.23	c Building = 1
4.87/4.93	c [ NumberOfVariables = 21 ]
4.87/4.93	c [ NumberOfConstraints = 133 ]
4.87/4.93	c [ SizeOfSearchSpace(log2) = 21 ]
4.87/4.93	c SymmetrySearch = (OutOfMemory)
13.02/13.16	c [ Proceeding without symmetry breaking ]
14.92/15.09	c InitialPropagation = 1
15.11/15.22	c [ SizeOfSearchSpace(log2) = 21 ]
15.11/15.22	c InitialSAC = 1
30.56/30.71	c [ SizeOfSearchSpace(log2) = 21 ]
30.56/30.71	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-1052730-1215057266/watcher-1052730-1215057266 -o /tmp/evaluation-result-1052730-1215057266/solver-1052730-1215057266 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1052730-1215057266.xml 1701490711 

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 2.04 2.04 4/80 3927
/proc/meminfo: memFree=1395656/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=18572 CPUtime=0
/proc/3927/stat : 3927 (runsolver) R 3925 3927 1217 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 990181512 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 269028486439 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3927/statm: 4643 292 257 25 0 2626 0

[startup+0.080297 s]
/proc/loadavg: 2.00 2.04 2.04 4/80 3927
/proc/meminfo: memFree=1395656/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=10156 CPUtime=0.07
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 1650 0 0 0 6 1 0 0 18 0 1 0 990181512 10399744 1610 996147200 134512640 135477443 4294956224 18446744073709551615 134780672 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 2539 1610 364 235 0 1240 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10156

[startup+0.102288 s]
/proc/loadavg: 2.00 2.04 2.04 4/80 3927
/proc/meminfo: memFree=1395656/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=10156 CPUtime=0.09
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 1650 0 0 0 8 1 0 0 18 0 1 0 990181512 10399744 1610 996147200 134512640 135477443 4294956224 18446744073709551615 134800214 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 2539 1610 364 235 0 1240 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10156

[startup+0.301313 s]
/proc/loadavg: 2.00 2.04 2.04 4/80 3927
/proc/meminfo: memFree=1395656/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110128 CPUtime=0.29
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 2978 0 0 0 27 2 0 0 19 0 1 0 990181512 112771072 2938 996147200 134512640 135477443 4294956224 18446744073709551615 134616609 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27532 2938 400 235 0 26233 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 110128

[startup+0.701343 s]
/proc/loadavg: 2.00 2.04 2.04 4/80 3927
/proc/meminfo: memFree=1395656/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110128 CPUtime=0.69
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 2984 0 0 0 67 2 0 0 23 0 1 0 990181512 112771072 2944 996147200 134512640 135477443 4294956224 18446744073709551615 134616645 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27532 2944 400 235 0 26233 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 110128

[startup+1.50241 s]
/proc/loadavg: 2.00 2.04 2.04 3/81 3928
/proc/meminfo: memFree=1385344/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110128 CPUtime=1.49
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 2997 0 0 0 147 2 0 0 25 0 1 0 990181512 112771072 2957 996147200 134512640 135477443 4294956224 18446744073709551615 134616643 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27532 2957 400 235 0 26233 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 110128

[startup+3.10153 s]
/proc/loadavg: 2.00 2.04 2.04 3/81 3928
/proc/meminfo: memFree=1385024/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110128 CPUtime=3.08
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 3024 0 0 0 306 2 0 0 25 0 1 0 990181512 112771072 2984 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27532 2984 400 235 0 26233 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 110128

[startup+6.30179 s]
/proc/loadavg: 2.00 2.04 2.04 3/81 3928
/proc/meminfo: memFree=1339712/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=239488 CPUtime=6.26
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 35417 0 0 0 607 19 0 0 25 0 1 0 990181512 245235712 35377 996147200 134512640 135477443 4294956224 18446744073709551615 134630441 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 59872 35377 432 235 0 58573 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 239488

[startup+12.7013 s]
/proc/loadavg: 2.00 2.04 2.04 3/81 3928
/proc/meminfo: memFree=722176/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=836920 CPUtime=12.63
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 184762 0 0 0 1171 92 0 0 25 0 1 0 990181512 857006080 184722 996147200 134512640 135477443 4294956224 18446744073709551615 134630441 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 209230 184722 432 235 0 207931 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 836920

[startup+25.5013 s]
/proc/loadavg: 2.00 2.04 2.04 3/81 3928
/proc/meminfo: memFree=1381376/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=25.38
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 195837 0 0 0 2427 111 0 0 25 0 1 0 990181512 112685056 3584 996147200 134512640 135477443 4294956224 18446744073709551615 134600997 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27511 3584 463 235 0 26212 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 110044

[startup+51.1013 s]
/proc/loadavg: 2.00 2.04 2.04 3/81 3928
/proc/meminfo: memFree=1375296/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=50.87
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197395 0 0 0 4975 112 0 0 25 0 1 0 990181512 112685056 5142 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27511 5142 481 235 0 26212 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 110044

[startup+102.306 s]
/proc/loadavg: 2.00 2.03 2.03 3/81 3928
/proc/meminfo: memFree=1374976/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=101.87
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197423 0 0 0 10075 112 0 0 25 0 1 0 990181512 112685056 5170 996147200 134512640 135477443 4294956224 18446744073709551615 134590182 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27511 5170 481 235 0 26212 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 110044

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.03 3/81 3928
/proc/meminfo: memFree=1375040/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=161.63
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197423 0 0 0 16051 112 0 0 25 0 1 0 990181512 112685056 5170 996147200 134512640 135477443 4294956224 18446744073709551615 134590252 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27511 5170 481 235 0 26212 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 110044

[startup+222.302 s]
/proc/loadavg: 2.00 2.02 2.02 3/81 3928
/proc/meminfo: memFree=1374976/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=221.39
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197423 0 0 0 22027 112 0 0 25 0 1 0 990181512 112685056 5170 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27511 5170 481 235 0 26212 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 110044

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.01 3/81 3928
/proc/meminfo: memFree=1375040/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=281.16
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197423 0 0 0 28004 112 0 0 25 0 1 0 990181512 112685056 5170 996147200 134512640 135477443 4294956224 18446744073709551615 134600957 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27511 5170 481 235 0 26212 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 110044

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.01 3/81 3928
/proc/meminfo: memFree=1375040/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=340.92
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197423 0 0 0 33980 112 0 0 25 0 1 0 990181512 112685056 5170 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27511 5170 481 235 0 26212 0
Current children cumulated CPU time (s) 340.92
Current children cumulated vsize (KiB) 110044

[startup+402.301 s]
/proc/loadavg: 2.03 2.01 2.01 3/81 3934
/proc/meminfo: memFree=1374904/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=400.68
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197423 0 0 0 39955 113 0 0 25 0 1 0 990181512 112685056 5170 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27511 5170 481 235 0 26212 0
Current children cumulated CPU time (s) 400.68
Current children cumulated vsize (KiB) 110044

[startup+462.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 3934
/proc/meminfo: memFree=1374904/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=460.44
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197423 0 0 0 45931 113 0 0 25 0 1 0 990181512 112685056 5170 996147200 134512640 135477443 4294956224 18446744073709551615 134600867 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27511 5170 481 235 0 26212 0
Current children cumulated CPU time (s) 460.44
Current children cumulated vsize (KiB) 110044

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 3934
/proc/meminfo: memFree=1374968/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=520.21
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197423 0 0 0 51908 113 0 0 25 0 1 0 990181512 112685056 5170 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27511 5170 481 235 0 26212 0
Current children cumulated CPU time (s) 520.21
Current children cumulated vsize (KiB) 110044

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 3934
/proc/meminfo: memFree=1374968/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=579.97
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197423 0 0 0 57884 113 0 0 25 0 1 0 990181512 112685056 5170 996147200 134512640 135477443 4294956224 18446744073709551615 134600887 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27511 5170 481 235 0 26212 0
Current children cumulated CPU time (s) 579.97
Current children cumulated vsize (KiB) 110044

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 3934
/proc/meminfo: memFree=1374968/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=639.74
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197423 0 0 0 63861 113 0 0 25 0 1 0 990181512 112685056 5170 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27511 5170 481 235 0 26212 0
Current children cumulated CPU time (s) 639.74
Current children cumulated vsize (KiB) 110044


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

[startup+882.302 s]
/proc/loadavg: 2.18 2.04 2.01 3/81 3934
/proc/meminfo: memFree=1374912/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=878.81
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197424 0 0 0 87767 114 0 0 25 0 1 0 990181512 112685056 5171 996147200 134512640 135477443 4294956224 18446744073709551615 134590252 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27511 5171 481 235 0 26212 0
Current children cumulated CPU time (s) 878.81
Current children cumulated vsize (KiB) 110044

[startup+942.303 s]
/proc/loadavg: 2.14 2.06 2.02 3/81 3934
/proc/meminfo: memFree=1374912/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=938.58
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197424 0 0 0 93744 114 0 0 25 0 1 0 990181512 112685056 5171 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27511 5171 481 235 0 26212 0
Current children cumulated CPU time (s) 938.58
Current children cumulated vsize (KiB) 110044

[startup+1002.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/81 3934
/proc/meminfo: memFree=1374912/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=998.34
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197424 0 0 0 99720 114 0 0 25 0 1 0 990181512 112685056 5171 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27511 5171 481 235 0 26212 0
Current children cumulated CPU time (s) 998.34
Current children cumulated vsize (KiB) 110044

[startup+1062.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/81 3934
/proc/meminfo: memFree=1374976/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=1058.11
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197424 0 0 0 105697 114 0 0 25 0 1 0 990181512 112685056 5171 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27511 5171 481 235 0 26212 0
Current children cumulated CPU time (s) 1058.11
Current children cumulated vsize (KiB) 110044

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 3934
/proc/meminfo: memFree=1374912/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=1117.88
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197424 0 0 0 111673 115 0 0 25 0 1 0 990181512 112685056 5171 996147200 134512640 135477443 4294956224 18446744073709551615 134590235 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27511 5171 481 235 0 26212 0
Current children cumulated CPU time (s) 1117.88
Current children cumulated vsize (KiB) 110044

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 3934
/proc/meminfo: memFree=1374848/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=1177.64
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197424 0 0 0 117649 115 0 0 25 0 1 0 990181512 112685056 5171 996147200 134512640 135477443 4294956224 18446744073709551615 134600905 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27511 5171 481 235 0 26212 0
Current children cumulated CPU time (s) 1177.64
Current children cumulated vsize (KiB) 110044

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 3934
/proc/meminfo: memFree=1374784/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=1237.41
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197424 0 0 0 123626 115 0 0 25 0 1 0 990181512 112685056 5171 996147200 134512640 135477443 4294956224 18446744073709551615 134590307 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27511 5171 481 235 0 26212 0
Current children cumulated CPU time (s) 1237.41
Current children cumulated vsize (KiB) 110044

[startup+1302.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/81 3934
/proc/meminfo: memFree=1374720/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=1297.17
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197424 0 0 0 129602 115 0 0 25 0 1 0 990181512 112685056 5171 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27511 5171 481 235 0 26212 0
Current children cumulated CPU time (s) 1297.17
Current children cumulated vsize (KiB) 110044

[startup+1362.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/81 3934
/proc/meminfo: memFree=1374784/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=1356.93
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197424 0 0 0 135578 115 0 0 25 0 1 0 990181512 112685056 5171 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/3927/statm: 27511 5171 481 235 0 26212 0
Current children cumulated CPU time (s) 1356.93
Current children cumulated vsize (KiB) 110044

[startup+1422.31 s]
/proc/loadavg: 2.15 2.06 2.01 3/73 3964
/proc/meminfo: memFree=1414088/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=1416.71
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197424 0 0 0 141554 117 0 0 25 0 1 0 990181512 112685056 5171 996147200 134512640 135477443 4294956224 18446744073709551615 134600941 0 0 4096 0 0 0 0 17 0 0 0
/proc/3927/statm: 27511 5171 481 235 0 26212 0
Current children cumulated CPU time (s) 1416.71
Current children cumulated vsize (KiB) 110044

[startup+1482.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/73 3964
/proc/meminfo: memFree=1358024/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=1476.67
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197424 0 0 0 147550 117 0 0 25 0 1 0 990181512 112685056 5171 996147200 134512640 135477443 4294956224 18446744073709551615 134600997 0 0 4096 0 0 0 0 17 0 0 0
/proc/3927/statm: 27511 5171 481 235 0 26212 0
Current children cumulated CPU time (s) 1476.67
Current children cumulated vsize (KiB) 110044

[startup+1542.31 s]
/proc/loadavg: 2.10 2.05 2.01 3/82 4001
/proc/meminfo: memFree=1403264/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=1536.62
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197424 0 0 0 153542 120 0 0 25 0 1 0 990181512 112685056 5171 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/3927/statm: 27511 5171 481 235 0 26212 0
Current children cumulated CPU time (s) 1536.62
Current children cumulated vsize (KiB) 110044

[startup+1602.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/82 4003
/proc/meminfo: memFree=1319024/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=1596.57
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197424 0 0 0 159537 120 0 0 25 0 1 0 990181512 112685056 5171 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/3927/statm: 27511 5171 481 235 0 26212 0
Current children cumulated CPU time (s) 1596.57
Current children cumulated vsize (KiB) 110044

[startup+1662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 4003
/proc/meminfo: memFree=1318896/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=1656.54
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197424 0 0 0 165534 120 0 0 25 0 1 0 990181512 112685056 5171 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/3927/statm: 27511 5171 481 235 0 26212 0
Current children cumulated CPU time (s) 1656.54
Current children cumulated vsize (KiB) 110044

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 4003
/proc/meminfo: memFree=1318896/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=1716.5
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197424 0 0 0 171530 120 0 0 25 0 1 0 990181512 112685056 5171 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/3927/statm: 27511 5171 481 235 0 26212 0
Current children cumulated CPU time (s) 1716.5
Current children cumulated vsize (KiB) 110044

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 4003
/proc/meminfo: memFree=1318832/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=1776.46
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197424 0 0 0 177525 121 0 0 25 0 1 0 990181512 112685056 5171 996147200 134512640 135477443 4294956224 18446744073709551615 134590201 0 0 4096 0 0 0 0 17 0 0 0
/proc/3927/statm: 27511 5171 481 235 0 26212 0
Current children cumulated CPU time (s) 1776.46
Current children cumulated vsize (KiB) 110044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 4003
/proc/meminfo: memFree=1318832/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=1800.05
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197424 0 0 0 179884 121 0 0 25 0 1 0 990181512 112685056 5171 996147200 134512640 135477443 4294956224 18446744073709551615 134600887 0 0 4096 0 0 0 0 17 0 0 0
/proc/3927/statm: 27511 5171 481 235 0 26212 0
Current children cumulated CPU time (s) 1800.05
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

[startup+1805.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 4003
/proc/meminfo: memFree=1318832/2055920 swapFree=4136560/4192956
[pid=3927] ppid=3925 vsize=110044 CPUtime=1800.05
/proc/3927/stat : 3927 (casperzao) R 3925 3927 1217 0 -1 4194304 197424 0 0 0 179884 121 0 0 25 0 1 0 990181512 112685056 5171 996147200 134512640 135477443 4294956224 18446744073709551615 134600887 0 0 4096 0 0 0 0 17 0 0 0
/proc/3927/statm: 27511 5171 481 235 0 26212 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 110044

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.91
CPU time (s): 1800.07
CPU user time (s): 1798.85
CPU system time (s): 1.21781
CPU usage (%): 99.6764
Max. virtual memory (cumulated for all children) (KiB): 878896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.85
system time used= 1.21781
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197424
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= 19217

runsolver used 1.67274 second user time and 4.97824 second system time

The end

Launcher Data (download as text)

Begin job on node26 at 2008-07-03 05:54:26
IDJOB=1052730
IDBENCH=55992
IDSOLVER=361
FILE ID=node26/1052730-1215057266
PBS_JOBID= 7875122
Free space on /tmp= 66536 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-34_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1052730-1215057266/watcher-1052730-1215057266 -o /tmp/evaluation-result-1052730-1215057266/solver-1052730-1215057266 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1052730-1215057266.xml 1701490711 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 22a586c5b6aeb407afb20e0b44d634b4
RANDOM SEED=1701490711

node26.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		: 3000.221
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		: 3000.221
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:       1396136 kB
Buffers:         84400 kB
Cached:         337948 kB
SwapCached:      50592 kB
Active:         295144 kB
Inactive:       288444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1396136 kB
SwapTotal:     4192956 kB
SwapFree:      4136560 kB
Dirty:            4988 kB
Writeback:           0 kB
Mapped:         174200 kB
Slab:            61356 kB
Committed_AS:  2410388 kB
PageTables:       2040 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= 66520 MiB
End job on node26 at 2008-07-03 06:24:34