Trace number 1047751

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 zito? (TO) 1800.15 1807.73

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 CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
9.44/9.51	c [ NumberOfVariables = 21 ]
9.44/9.51	c [ NumberOfConstraints = 2713 ]
9.44/9.51	c [ SizeOfSearchSpace(log2) = 21 ]
9.44/9.51	c SymmetrySearch = (OutOfMemory)
17.10/17.24	c [ Proceeding without symmetry breaking ]
18.10/18.27	c InitialPropagation = 1
18.20/18.40	c [ SizeOfSearchSpace(log2) = 21 ]
18.20/18.40	c InitialSAC = 1
52.63/52.96	c [ SizeOfSearchSpace(log2) = 21 ]
52.63/52.96	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-1047751-1215041349/watcher-1047751-1215041349 -o /tmp/evaluation-result-1047751-1215041349/solver-1047751-1215041349 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1047751-1215041349.xml 2114688801 

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: 1.97 1.96 1.68 4/80 5130
/proc/meminfo: memFree=1714880/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=1052 CPUtime=0
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1983107752 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 11281188 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 263 26 20 234 0 3 0

[startup+0.0839591 s]
/proc/loadavg: 1.97 1.96 1.68 4/80 5130
/proc/meminfo: memFree=1714880/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=7020 CPUtime=0.07
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 874 0 0 0 7 0 0 0 18 0 1 0 1983107752 7188480 834 996147200 134512640 135472138 4294956224 18446744073709551615 11716219 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 1755 835 367 234 0 457 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7020

[startup+0.102956 s]
/proc/loadavg: 1.97 1.96 1.68 4/80 5130
/proc/meminfo: memFree=1714880/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=7416 CPUtime=0.08
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 973 0 0 0 8 0 0 0 18 0 1 0 1983107752 7593984 933 996147200 134512640 135472138 4294956224 18446744073709551615 11716219 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 1854 933 367 234 0 556 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7416

[startup+0.301976 s]
/proc/loadavg: 1.97 1.96 1.68 4/80 5130
/proc/meminfo: memFree=1714880/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=103168 CPUtime=0.28
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 1456 0 0 0 28 0 0 0 19 0 1 0 1983107752 105644032 1416 996147200 134512640 135472138 4294956224 18446744073709551615 134606264 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 25792 1416 403 234 0 24494 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 103168

[startup+0.702017 s]
/proc/loadavg: 1.97 1.96 1.68 4/80 5130
/proc/meminfo: memFree=1714880/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=103168 CPUtime=0.68
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 1514 0 0 0 68 0 0 0 23 0 1 0 1983107752 105644032 1474 996147200 134512640 135472138 4294956224 18446744073709551615 134606201 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 25792 1474 403 234 0 24494 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 103168

[startup+1.5021 s]
/proc/loadavg: 1.97 1.96 1.68 3/81 5131
/proc/meminfo: memFree=1710328/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=103168 CPUtime=1.48
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 1630 0 0 0 148 0 0 0 25 0 1 0 1983107752 105644032 1590 996147200 134512640 135472138 4294956224 18446744073709551615 134606189 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 25792 1590 403 234 0 24494 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 103168

[startup+3.10126 s]
/proc/loadavg: 1.97 1.96 1.68 3/81 5131
/proc/meminfo: memFree=1708408/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=103432 CPUtime=3.08
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 1916 0 0 0 307 1 0 0 25 0 1 0 1983107752 105914368 1876 996147200 134512640 135472138 4294956224 18446744073709551615 134606250 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 25858 1876 403 234 0 24560 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 103432

[startup+6.30159 s]
/proc/loadavg: 1.97 1.96 1.68 3/81 5131
/proc/meminfo: memFree=1706040/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=103960 CPUtime=6.26
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 2490 0 0 0 625 1 0 0 25 0 1 0 1983107752 106455040 2450 996147200 134512640 135472138 4294956224 18446744073709551615 134606189 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 25990 2450 403 234 0 24692 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 103960

[startup+12.7013 s]
/proc/loadavg: 1.97 1.96 1.69 3/81 5131
/proc/meminfo: memFree=1454592/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=421684 CPUtime=12.63
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 82395 0 0 0 1227 36 0 0 25 0 1 0 1983107752 431804416 82355 996147200 134512640 135472138 4294956224 18446744073709551615 11716219 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 105421 82357 432 234 0 104123 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 421684

[startup+25.5016 s]
/proc/loadavg: 1.98 1.96 1.69 3/81 5131
/proc/meminfo: memFree=903552/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=25.36
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 202634 0 0 0 2453 83 0 0 25 0 1 0 1983107752 899891200 202594 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 202594 462 234 0 218402 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 878800

[startup+51.1012 s]
/proc/loadavg: 1.98 1.96 1.70 3/81 5131
/proc/meminfo: memFree=901184/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=50.84
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203231 0 0 0 5001 83 0 0 25 0 1 0 1983107752 899891200 203191 996147200 134512640 135472138 4294956224 18446744073709551615 134584999 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203191 462 234 0 218402 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 878800

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.71 3/81 5131
/proc/meminfo: memFree=901120/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=101.79
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203254 0 0 0 10096 83 0 0 25 0 1 0 1983107752 899891200 203214 996147200 134512640 135472138 4294956224 18446744073709551615 134604981 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203214 479 234 0 218402 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 878800

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.73 3/81 5131
/proc/meminfo: memFree=901120/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=161.5
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203255 0 0 0 16067 83 0 0 25 0 1 0 1983107752 899891200 203215 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203215 479 234 0 218402 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 878800

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.74 3/81 5131
/proc/meminfo: memFree=901056/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=221.21
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203256 0 0 0 22038 83 0 0 25 0 1 0 1983107752 899891200 203216 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203216 479 234 0 218402 0
Current children cumulated CPU time (s) 221.21
Current children cumulated vsize (KiB) 878800

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.75 3/81 5131
/proc/meminfo: memFree=901056/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=280.92
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203256 0 0 0 28009 83 0 0 25 0 1 0 1983107752 899891200 203216 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203216 479 234 0 218402 0
Current children cumulated CPU time (s) 280.92
Current children cumulated vsize (KiB) 878800

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.76 3/81 5131
/proc/meminfo: memFree=899200/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=340.63
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203256 0 0 0 33980 83 0 0 25 0 1 0 1983107752 899891200 203216 996147200 134512640 135472138 4294956224 18446744073709551615 134584991 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203216 479 234 0 218402 0
Current children cumulated CPU time (s) 340.63
Current children cumulated vsize (KiB) 878800

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.78 3/81 5131
/proc/meminfo: memFree=898752/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=400.34
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203258 0 0 0 39951 83 0 0 25 0 1 0 1983107752 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134604944 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 400.34
Current children cumulated vsize (KiB) 878800

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.79 3/81 5131
/proc/meminfo: memFree=898688/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=460.05
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203258 0 0 0 45922 83 0 0 25 0 1 0 1983107752 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 460.05
Current children cumulated vsize (KiB) 878800

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/73 5159
/proc/meminfo: memFree=979704/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=519.77
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203258 0 0 0 51893 84 0 0 25 0 1 0 1983107752 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134604949 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 519.77
Current children cumulated vsize (KiB) 878800

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.81 3/73 5161
/proc/meminfo: memFree=979512/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=579.52
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203258 0 0 0 57868 84 0 0 25 0 1 0 1983107752 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134577878 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 579.52
Current children cumulated vsize (KiB) 878800

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.82 3/73 5161
/proc/meminfo: memFree=979512/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=639.29
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203258 0 0 0 63845 84 0 0 25 0 1 0 1983107752 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 639.29
Current children cumulated vsize (KiB) 878800


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

[startup+882.301 s]
/proc/loadavg: 2.06 2.01 1.86 3/73 5161
/proc/meminfo: memFree=979448/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=878.34
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203259 0 0 0 87750 84 0 0 25 0 1 0 1983107752 899891200 203219 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203219 479 234 0 218402 0
Current children cumulated CPU time (s) 878.34
Current children cumulated vsize (KiB) 878800

[startup+942.301 s]
/proc/loadavg: 2.05 2.02 1.87 3/73 5161
/proc/meminfo: memFree=979448/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=938.11
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203259 0 0 0 93726 85 0 0 25 0 1 0 1983107752 899891200 203219 996147200 134512640 135472138 4294956224 18446744073709551615 134577878 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203219 479 234 0 218402 0
Current children cumulated CPU time (s) 938.11
Current children cumulated vsize (KiB) 878800

[startup+1002.3 s]
/proc/loadavg: 2.13 2.05 1.89 3/73 5161
/proc/meminfo: memFree=979448/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=997.88
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203259 0 0 0 99703 85 0 0 25 0 1 0 1983107752 899891200 203219 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203219 479 234 0 218402 0
Current children cumulated CPU time (s) 997.88
Current children cumulated vsize (KiB) 878800

[startup+1062.3 s]
/proc/loadavg: 2.20 2.07 1.90 3/73 5161
/proc/meminfo: memFree=979448/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=1057.64
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203259 0 0 0 105679 85 0 0 25 0 1 0 1983107752 899891200 203219 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203219 479 234 0 218402 0
Current children cumulated CPU time (s) 1057.64
Current children cumulated vsize (KiB) 878800

[startup+1122.3 s]
/proc/loadavg: 2.18 2.08 1.92 3/73 5161
/proc/meminfo: memFree=979384/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=1117.4
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203259 0 0 0 111655 85 0 0 25 0 1 0 1983107752 899891200 203219 996147200 134512640 135472138 4294956224 18446744073709551615 134585100 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203219 479 234 0 218402 0
Current children cumulated CPU time (s) 1117.4
Current children cumulated vsize (KiB) 878800

[startup+1182.3 s]
/proc/loadavg: 2.07 2.06 1.92 3/73 5161
/proc/meminfo: memFree=979192/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=1177.17
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203259 0 0 0 117632 85 0 0 25 0 1 0 1983107752 899891200 203219 996147200 134512640 135472138 4294956224 18446744073709551615 134588213 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203219 479 234 0 218402 0
Current children cumulated CPU time (s) 1177.17
Current children cumulated vsize (KiB) 878800

[startup+1242.3 s]
/proc/loadavg: 2.02 2.05 1.92 3/73 5161
/proc/meminfo: memFree=979192/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=1236.94
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203259 0 0 0 123608 86 0 0 25 0 1 0 1983107752 899891200 203219 996147200 134512640 135472138 4294956224 18446744073709551615 134585296 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203219 479 234 0 218402 0
Current children cumulated CPU time (s) 1236.94
Current children cumulated vsize (KiB) 878800

[startup+1302.3 s]
/proc/loadavg: 2.01 2.04 1.92 3/73 5161
/proc/meminfo: memFree=979192/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=1296.71
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203259 0 0 0 129585 86 0 0 25 0 1 0 1983107752 899891200 203219 996147200 134512640 135472138 4294956224 18446744073709551615 134585305 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203219 479 234 0 218402 0
Current children cumulated CPU time (s) 1296.71
Current children cumulated vsize (KiB) 878800

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 1.92 3/73 5161
/proc/meminfo: memFree=979192/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=1356.46
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203259 0 0 0 135560 86 0 0 25 0 1 0 1983107752 899891200 203219 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203219 479 234 0 218402 0
Current children cumulated CPU time (s) 1356.46
Current children cumulated vsize (KiB) 878800

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 1.92 3/73 5161
/proc/meminfo: memFree=979192/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=1416.23
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203259 0 0 0 141537 86 0 0 25 0 1 0 1983107752 899891200 203219 996147200 134512640 135472138 4294956224 18446744073709551615 134584976 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203219 479 234 0 218402 0
Current children cumulated CPU time (s) 1416.23
Current children cumulated vsize (KiB) 878800

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 1.92 3/73 5161
/proc/meminfo: memFree=979192/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=1475.99
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203259 0 0 0 147513 86 0 0 25 0 1 0 1983107752 899891200 203219 996147200 134512640 135472138 4294956224 18446744073709551615 134604852 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203219 479 234 0 218402 0
Current children cumulated CPU time (s) 1475.99
Current children cumulated vsize (KiB) 878800

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/73 5161
/proc/meminfo: memFree=979128/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=1535.76
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203259 0 0 0 153490 86 0 0 25 0 1 0 1983107752 899891200 203219 996147200 134512640 135472138 4294956224 18446744073709551615 134605219 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203219 479 234 0 218402 0
Current children cumulated CPU time (s) 1535.76
Current children cumulated vsize (KiB) 878800

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 5161
/proc/meminfo: memFree=979128/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=1595.52
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203259 0 0 0 159466 86 0 0 25 0 1 0 1983107752 899891200 203219 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203219 479 234 0 218402 0
Current children cumulated CPU time (s) 1595.52
Current children cumulated vsize (KiB) 878800

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 5161
/proc/meminfo: memFree=979064/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=1655.28
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203259 0 0 0 165442 86 0 0 25 0 1 0 1983107752 899891200 203219 996147200 134512640 135472138 4294956224 18446744073709551615 134604844 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203219 479 234 0 218402 0
Current children cumulated CPU time (s) 1655.28
Current children cumulated vsize (KiB) 878800

[startup+1722.3 s]
/proc/loadavg: 2.05 2.01 1.92 3/73 5161
/proc/meminfo: memFree=978936/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=1715.05
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203259 0 0 0 171419 86 0 0 25 0 1 0 1983107752 899891200 203219 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203219 479 234 0 218402 0
Current children cumulated CPU time (s) 1715.05
Current children cumulated vsize (KiB) 878800

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 1.92 3/73 5161
/proc/meminfo: memFree=978936/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=1774.82
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203259 0 0 0 177395 87 0 0 25 0 1 0 1983107752 899891200 203219 996147200 134512640 135472138 4294956224 18446744073709551615 134588213 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203219 479 234 0 218402 0
Current children cumulated CPU time (s) 1774.82
Current children cumulated vsize (KiB) 878800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.6 s]
/proc/loadavg: 2.09 2.02 1.93 3/73 5161
/proc/meminfo: memFree=978872/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=878800 CPUtime=1800.02
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4194304 203259 0 0 0 179915 87 0 0 25 0 1 0 1983107752 899891200 203219 996147200 134512640 135472138 4294956224 18446744073709551615 134585010 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 219700 203219 479 234 0 218402 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 878800

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

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

[startup+1807.71 s]
/proc/loadavg: 2.09 2.02 1.93 3/73 5161
/proc/meminfo: memFree=978872/2055920 swapFree=4180396/4192956
[pid=5130] ppid=5128 vsize=0 CPUtime=1800.11
/proc/5130/stat : 5130 (casperzito) R 5128 5130 4951 0 -1 4195332 203259 0 0 0 179915 96 0 0 25 0 1 0 1983107752 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/5130/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.73
CPU time (s): 1800.15
CPU user time (s): 1799.16
CPU system time (s): 0.993848
CPU usage (%): 99.5808
Max. virtual memory (cumulated for all children) (KiB): 878800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.16
system time used= 0.993848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203259
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= 30036

runsolver used 1.87571 second user time and 4.71128 second system time

The end

Launcher Data (download as text)

Begin job on node44 at 2008-07-03 01:29:09
IDJOB=1047751
IDBENCH=54160
IDSOLVER=362
FILE ID=node44/1047751-1215041349
PBS_JOBID= 7875088
Free space on /tmp= 66524 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/bddLarge/normalized-bdd-21-2713-15-79-21_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1047751-1215041349/watcher-1047751-1215041349 -o /tmp/evaluation-result-1047751-1215041349/solver-1047751-1215041349 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1047751-1215041349.xml 2114688801 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c73985dc9e0569d723a93b3222010fbc
RANDOM SEED=2114688801

node44.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		: 3000.213
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		: 3000.213
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:       1715360 kB
Buffers:         31836 kB
Cached:         152924 kB
SwapCached:       6524 kB
Active:         202324 kB
Inactive:        66648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715360 kB
SwapTotal:     4192956 kB
SwapFree:      4180396 kB
Dirty:            5820 kB
Writeback:           0 kB
Mapped:          97632 kB
Slab:            56780 kB
Committed_AS:  4209736 kB
PageTables:       1952 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= 66524 MiB
End job on node44 at 2008-07-03 01:59:19