Trace number 1052225

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) 1800.1 1809.31

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-10_ext.xml
MD5SUMc5b8b02c8b97ccddd1a9c359efeb6b23
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 benchmark0.713891
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 CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.18/0.20	c Building = 1
4.46/4.56	c [ NumberOfVariables = 21 ]
4.46/4.56	c [ NumberOfConstraints = 133 ]
4.46/4.56	c [ SizeOfSearchSpace(log2) = 21 ]
4.46/4.56	c SymmetrySearch = (OutOfMemory)
11.73/11.84	c [ Proceeding without symmetry breaking ]
13.32/13.43	c InitialPropagation = 1
13.42/13.53	c [ SizeOfSearchSpace(log2) = 21 ]
13.42/13.53	c InitialSAC = 1
29.63/29.84	c [ SizeOfSearchSpace(log2) = 21 ]
29.63/29.84	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-1052225-1215056293/watcher-1052225-1215056293 -o /tmp/evaluation-result-1052225-1215056293/solver-1052225-1215056293 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1052225-1215056293.xml 550767068 

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: 2.08 2.02 2.00 4/81 17486
/proc/meminfo: memFree=1742880/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=5300 CPUtime=0
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 230 0 0 0 0 0 0 0 18 0 1 0 661358317 5427200 193 996147200 134512640 135472138 4294956224 18446744073709551615 4158051024 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 1325 203 165 234 0 27 0

[startup+0.0140861 s]
/proc/loadavg: 2.08 2.02 2.00 4/81 17486
/proc/meminfo: memFree=1742880/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=8832 CPUtime=0
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 1313 0 0 0 0 0 0 0 18 0 1 0 661358317 9043968 1273 996147200 134512640 135472138 4294956224 18446744073709551615 6813307 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 2241 1278 362 234 0 943 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8832

[startup+0.101096 s]
/proc/loadavg: 2.08 2.02 2.00 4/81 17486
/proc/meminfo: memFree=1742880/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=10152 CPUtime=0.08
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 1647 0 0 0 8 0 0 0 18 0 1 0 661358317 10395648 1607 996147200 134512640 135472138 4294956224 18446744073709551615 134779344 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 2538 1607 364 234 0 1240 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10152

[startup+0.301119 s]
/proc/loadavg: 2.08 2.02 2.00 4/81 17486
/proc/meminfo: memFree=1742880/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110124 CPUtime=0.28
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 2975 0 0 0 27 1 0 0 19 0 1 0 661358317 112766976 2935 996147200 134512640 135472138 4294956224 18446744073709551615 134606189 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27531 2935 404 234 0 26233 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 110124

[startup+0.701162 s]
/proc/loadavg: 2.08 2.02 2.00 4/81 17486
/proc/meminfo: memFree=1742880/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110124 CPUtime=0.68
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 2982 0 0 0 67 1 0 0 23 0 1 0 661358317 112766976 2942 996147200 134512640 135472138 4294956224 18446744073709551615 134606250 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27531 2942 404 234 0 26233 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 110124

[startup+1.50125 s]
/proc/loadavg: 2.08 2.02 2.00 3/82 17487
/proc/meminfo: memFree=1732568/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110124 CPUtime=1.48
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 2996 0 0 0 147 1 0 0 25 0 1 0 661358317 112766976 2956 996147200 134512640 135472138 4294956224 18446744073709551615 134606189 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27531 2956 404 234 0 26233 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 110124

[startup+3.10143 s]
/proc/loadavg: 2.08 2.02 2.00 3/82 17487
/proc/meminfo: memFree=1732312/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110124 CPUtime=3.07
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 3027 0 0 0 306 1 0 0 25 0 1 0 661358317 112766976 2987 996147200 134512640 135472138 4294956224 18446744073709551615 134606189 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27531 2987 404 234 0 26233 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 110124

[startup+6.30179 s]
/proc/loadavg: 2.08 2.02 2.00 3/82 17487
/proc/meminfo: memFree=1641944/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=295056 CPUtime=6.25
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 49309 0 0 0 607 18 0 0 25 0 1 0 661358317 302137344 49269 996147200 134512640 135472138 4294956224 18446744073709551615 6813307 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 73764 49270 433 234 0 72466 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 295056

[startup+12.7015 s]
/proc/loadavg: 2.07 2.02 2.00 3/82 17487
/proc/meminfo: memFree=961816/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=878892 CPUtime=12.62
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 195300 0 0 0 1186 76 0 0 25 0 1 0 661358317 899985408 195260 996147200 134512640 135472138 4294956224 18446744073709551615 6811093 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 219723 195260 454 234 0 218425 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 878892

[startup+25.5019 s]
/proc/loadavg: 2.06 2.02 2.00 3/82 17487
/proc/meminfo: memFree=1728536/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=25.36
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 195851 0 0 0 2449 87 0 0 25 0 1 0 661358317 112668672 3595 996147200 134512640 135472138 4294956224 18446744073709551615 134604995 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 3595 463 234 0 26209 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 110028

[startup+51.1018 s]
/proc/loadavg: 2.04 2.02 2.00 3/82 17487
/proc/meminfo: memFree=1725016/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=50.83
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 196740 0 0 0 4995 88 0 0 25 0 1 0 661358317 112668672 4484 996147200 134512640 135472138 4294956224 18446744073709551615 134604986 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 4484 480 234 0 26209 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 110028

[startup+102.306 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 17487
/proc/meminfo: memFree=1723736/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=101.79
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197038 0 0 0 10091 88 0 0 25 0 1 0 661358317 112668672 4782 996147200 134512640 135472138 4294956224 18446744073709551615 134605017 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 4782 480 234 0 26209 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 110028

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 17487
/proc/meminfo: memFree=1723544/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=161.49
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197038 0 0 0 16061 88 0 0 25 0 1 0 661358317 112668672 4782 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 4782 480 234 0 26209 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 110028

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17488
/proc/meminfo: memFree=1723600/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=221.2
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197038 0 0 0 22032 88 0 0 25 0 1 0 661358317 112668672 4782 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 4782 480 234 0 26209 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 110028

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17488
/proc/meminfo: memFree=1723536/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=280.91
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197038 0 0 0 28003 88 0 0 25 0 1 0 661358317 112668672 4782 996147200 134512640 135472138 4294956224 18446744073709551615 134604899 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 4782 480 234 0 26209 0
Current children cumulated CPU time (s) 280.91
Current children cumulated vsize (KiB) 110028

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17488
/proc/meminfo: memFree=1723408/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=340.62
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197066 0 0 0 33974 88 0 0 25 0 1 0 661358317 112668672 4810 996147200 134512640 135472138 4294956224 18446744073709551615 134604871 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 4810 480 234 0 26209 0
Current children cumulated CPU time (s) 340.62
Current children cumulated vsize (KiB) 110028

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17488
/proc/meminfo: memFree=1722896/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=400.34
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197187 0 0 0 39945 89 0 0 25 0 1 0 661358317 112668672 4931 996147200 134512640 135472138 4294956224 18446744073709551615 134604915 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 4931 480 234 0 26209 0
Current children cumulated CPU time (s) 400.34
Current children cumulated vsize (KiB) 110028

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 17489
/proc/meminfo: memFree=1722056/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=460.05
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197381 0 0 0 45916 89 0 0 25 0 1 0 661358317 112668672 5125 996147200 134512640 135472138 4294956224 18446744073709551615 134604891 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 5125 480 234 0 26209 0
Current children cumulated CPU time (s) 460.05
Current children cumulated vsize (KiB) 110028

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 17489
/proc/meminfo: memFree=1722056/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=519.76
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197381 0 0 0 51887 89 0 0 25 0 1 0 661358317 112668672 5125 996147200 134512640 135472138 4294956224 18446744073709551615 134604873 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 5125 480 234 0 26209 0
Current children cumulated CPU time (s) 519.76
Current children cumulated vsize (KiB) 110028

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 17489
/proc/meminfo: memFree=1721992/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=579.47
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197381 0 0 0 57858 89 0 0 25 0 1 0 661358317 112668672 5125 996147200 134512640 135472138 4294956224 18446744073709551615 134604882 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 5125 480 234 0 26209 0
Current children cumulated CPU time (s) 579.47
Current children cumulated vsize (KiB) 110028

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 17489
/proc/meminfo: memFree=1721800/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=639.18
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197381 0 0 0 63829 89 0 0 25 0 1 0 661358317 112668672 5125 996147200 134512640 135472138 4294956224 18446744073709551615 134605074 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 5125 480 234 0 26209 0
Current children cumulated CPU time (s) 639.18
Current children cumulated vsize (KiB) 110028


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 17769
/proc/meminfo: memFree=1707832/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=877.56
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197381 0 0 0 87664 92 0 0 25 0 1 0 661358317 112668672 5125 996147200 134512640 135472138 4294956224 18446744073709551615 134577873 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 5125 480 234 0 26209 0
Current children cumulated CPU time (s) 877.56
Current children cumulated vsize (KiB) 110028

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 17769
/proc/meminfo: memFree=1707768/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=937.27
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197381 0 0 0 93635 92 0 0 25 0 1 0 661358317 112668672 5125 996147200 134512640 135472138 4294956224 18446744073709551615 134605013 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 5125 480 234 0 26209 0
Current children cumulated CPU time (s) 937.27
Current children cumulated vsize (KiB) 110028

[startup+1002.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/80 17769
/proc/meminfo: memFree=1707704/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=996.98
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197381 0 0 0 99606 92 0 0 25 0 1 0 661358317 112668672 5125 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 5125 480 234 0 26209 0
Current children cumulated CPU time (s) 996.98
Current children cumulated vsize (KiB) 110028

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/80 17769
/proc/meminfo: memFree=1707704/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=1056.7
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197381 0 0 0 105577 93 0 0 25 0 1 0 661358317 112668672 5125 996147200 134512640 135472138 4294956224 18446744073709551615 134585030 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 5125 480 234 0 26209 0
Current children cumulated CPU time (s) 1056.7
Current children cumulated vsize (KiB) 110028

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 17769
/proc/meminfo: memFree=1707704/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=1116.41
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197381 0 0 0 111548 93 0 0 25 0 1 0 661358317 112668672 5125 996147200 134512640 135472138 4294956224 18446744073709551615 134604960 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 5125 480 234 0 26209 0
Current children cumulated CPU time (s) 1116.41
Current children cumulated vsize (KiB) 110028

[startup+1182.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/80 17769
/proc/meminfo: memFree=1707704/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=1176.12
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197381 0 0 0 117519 93 0 0 25 0 1 0 661358317 112668672 5125 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 5125 480 234 0 26209 0
Current children cumulated CPU time (s) 1176.12
Current children cumulated vsize (KiB) 110028

[startup+1242.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/80 17769
/proc/meminfo: memFree=1707640/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=1235.83
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197381 0 0 0 123490 93 0 0 25 0 1 0 661358317 112668672 5125 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 5125 480 234 0 26209 0
Current children cumulated CPU time (s) 1235.83
Current children cumulated vsize (KiB) 110028

[startup+1302.3 s]
/proc/loadavg: 2.12 2.04 2.00 3/80 17769
/proc/meminfo: memFree=1707576/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=1295.55
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197381 0 0 0 129462 93 0 0 25 0 1 0 661358317 112668672 5125 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 5125 480 234 0 26209 0
Current children cumulated CPU time (s) 1295.55
Current children cumulated vsize (KiB) 110028

[startup+1362.3 s]
/proc/loadavg: 2.11 2.05 2.00 3/80 17769
/proc/meminfo: memFree=1707576/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=1355.25
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197381 0 0 0 135432 93 0 0 25 0 1 0 661358317 112668672 5125 996147200 134512640 135472138 4294956224 18446744073709551615 134604924 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 5125 480 234 0 26209 0
Current children cumulated CPU time (s) 1355.25
Current children cumulated vsize (KiB) 110028

[startup+1422.31 s]
/proc/loadavg: 2.10 2.05 2.00 3/80 17775
/proc/meminfo: memFree=1707440/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=1414.95
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197381 0 0 0 141402 93 0 0 25 0 1 0 661358317 112668672 5125 996147200 134512640 135472138 4294956224 18446744073709551615 134585100 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 5125 480 234 0 26209 0
Current children cumulated CPU time (s) 1414.95
Current children cumulated vsize (KiB) 110028

[startup+1482.3 s]
/proc/loadavg: 2.09 2.06 2.00 3/80 17775
/proc/meminfo: memFree=1707376/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=1474.66
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197382 0 0 0 147373 93 0 0 25 0 1 0 661358317 112668672 5126 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 5126 480 234 0 26209 0
Current children cumulated CPU time (s) 1474.66
Current children cumulated vsize (KiB) 110028

[startup+1542.3 s]
/proc/loadavg: 2.08 2.06 2.00 3/80 17775
/proc/meminfo: memFree=1707312/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=1534.36
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197382 0 0 0 153343 93 0 0 25 0 1 0 661358317 112668672 5126 996147200 134512640 135472138 4294956224 18446744073709551615 134604989 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 5126 480 234 0 26209 0
Current children cumulated CPU time (s) 1534.36
Current children cumulated vsize (KiB) 110028

[startup+1602.3 s]
/proc/loadavg: 2.08 2.06 2.00 3/80 17775
/proc/meminfo: memFree=1707312/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=1594.08
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197382 0 0 0 159315 93 0 0 25 0 1 0 661358317 112668672 5126 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 5126 480 234 0 26209 0
Current children cumulated CPU time (s) 1594.08
Current children cumulated vsize (KiB) 110028

[startup+1662.3 s]
/proc/loadavg: 2.07 2.06 2.00 3/80 17775
/proc/meminfo: memFree=1707376/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=1653.78
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197382 0 0 0 165285 93 0 0 25 0 1 0 661358317 112668672 5126 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 5126 480 234 0 26209 0
Current children cumulated CPU time (s) 1653.78
Current children cumulated vsize (KiB) 110028

[startup+1722.3 s]
/proc/loadavg: 2.07 2.06 2.00 3/80 17775
/proc/meminfo: memFree=1707384/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=1713.5
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197382 0 0 0 171257 93 0 0 25 0 1 0 661358317 112668672 5126 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 5126 480 234 0 26209 0
Current children cumulated CPU time (s) 1713.5
Current children cumulated vsize (KiB) 110028

[startup+1782.3 s]
/proc/loadavg: 2.13 2.08 2.01 3/80 17775
/proc/meminfo: memFree=1707320/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=1773.21
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197382 0 0 0 177228 93 0 0 25 0 1 0 661358317 112668672 5126 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 5126 480 234 0 26209 0
Current children cumulated CPU time (s) 1773.21
Current children cumulated vsize (KiB) 110028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.3 s]
/proc/loadavg: 2.20 2.10 2.01 3/80 17775
/proc/meminfo: memFree=1707320/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=1800.08
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197382 0 0 0 179915 93 0 0 25 0 1 0 661358317 112668672 5126 996147200 134512640 135472138 4294956224 18446744073709551615 134605040 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 5126 480 234 0 26209 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 110028

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

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

[startup+1809.3 s]
/proc/loadavg: 2.20 2.10 2.01 3/80 17775
/proc/meminfo: memFree=1707320/2055920 swapFree=4181044/4192956
[pid=17486] ppid=17484 vsize=110028 CPUtime=1800.08
/proc/17486/stat : 17486 (casperzito) R 17484 17486 14343 0 -1 4194304 197382 0 0 0 179915 93 0 0 25 0 1 0 661358317 112668672 5126 996147200 134512640 135472138 4294956224 18446744073709551615 134605040 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 27507 5126 480 234 0 26209 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 110028

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.31
CPU time (s): 1800.1
CPU user time (s): 1799.16
CPU system time (s): 0.937857
CPU usage (%): 99.4908
Max. virtual memory (cumulated for all children) (KiB): 878892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.16
system time used= 0.937857
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197382
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= 22490

runsolver used 1.9797 second user time and 5.66914 second system time

The end

Launcher Data (download as text)

Begin job on node86 at 2008-07-03 05:38:13
IDJOB=1052225
IDBENCH=55970
IDSOLVER=362
FILE ID=node86/1052225-1215056293
PBS_JOBID= 7875005
Free space on /tmp= 66528 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-10_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1052225-1215056293/watcher-1052225-1215056293 -o /tmp/evaluation-result-1052225-1215056293/solver-1052225-1215056293 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1052225-1215056293.xml 550767068 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c5b8b02c8b97ccddd1a9c359efeb6b23
RANDOM SEED=550767068

node86.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		: 3000.220
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		: 3000.220
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:       1743296 kB
Buffers:         43372 kB
Cached:         174252 kB
SwapCached:       6096 kB
Active:         159536 kB
Inactive:        78976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743296 kB
SwapTotal:     4192956 kB
SwapFree:      4181044 kB
Dirty:            5124 kB
Writeback:           0 kB
Mapped:          28372 kB
Slab:            58788 kB
Committed_AS:  1144920 kB
PageTables:       2316 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 node86 at 2008-07-03 06:08:25