Trace number 1052478

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) 1800.06 1801.82

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-9_ext.xml
MD5SUM61b8f771f5cec183fecc7d8ac5c39df6
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 benchmark0.743886
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
0.19/0.20	c Building = 1
4.48/4.54	c [ NumberOfVariables = 21 ]
4.48/4.54	c [ NumberOfConstraints = 133 ]
4.48/4.54	c [ SizeOfSearchSpace(log2) = 21 ]
4.48/4.54	c SymmetrySearch = (OutOfMemory)
11.99/12.05	c [ Proceeding without symmetry breaking ]
13.98/14.00	c InitialPropagation = 1
14.08/14.14	c [ SizeOfSearchSpace(log2) = 21 ]
14.08/14.14	c InitialSAC = 1
34.48/34.52	c [ SizeOfSearchSpace(log2) = 21 ]
34.48/34.52	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-1052478-1215056824/watcher-1052478-1215056824 -o /tmp/evaluation-result-1052478-1215056824/solver-1052478-1215056824 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1052478-1215056824.xml 1068012909 

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: 1.94 1.98 1.99 4/81 26919
/proc/meminfo: memFree=1724096/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=5348 CPUtime=0
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 240156192 5476352 190 996147200 134512640 135472138 4294956224 18446744073709551615 6519672 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 1337 190 156 234 0 27 0

[startup+0.0647659 s]
/proc/loadavg: 1.94 1.98 1.99 4/81 26919
/proc/meminfo: memFree=1724096/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=10152 CPUtime=0.05
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 1650 0 0 0 5 0 0 0 18 0 1 0 240156192 10395648 1610 996147200 134512640 135472138 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 2538 1610 364 234 0 1240 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10152

[startup+0.101771 s]
/proc/loadavg: 1.94 1.98 1.99 4/81 26919
/proc/meminfo: memFree=1724096/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=10152 CPUtime=0.09
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 1650 0 0 0 9 0 0 0 18 0 1 0 240156192 10395648 1610 996147200 134512640 135472138 4294956224 18446744073709551615 134777633 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 2538 1610 364 234 0 1240 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10152

[startup+0.301793 s]
/proc/loadavg: 1.94 1.98 1.99 4/81 26919
/proc/meminfo: memFree=1724096/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110124 CPUtime=0.29
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 2980 0 0 0 28 1 0 0 19 0 1 0 240156192 112766976 2940 996147200 134512640 135472138 4294956224 18446744073709551615 134606189 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27531 2940 403 234 0 26233 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 110124

[startup+0.701834 s]
/proc/loadavg: 1.94 1.98 1.99 4/81 26919
/proc/meminfo: memFree=1724096/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110124 CPUtime=0.69
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 2987 0 0 0 68 1 0 0 23 0 1 0 240156192 112766976 2947 996147200 134512640 135472138 4294956224 18446744073709551615 134606259 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27531 2947 403 234 0 26233 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 110124

[startup+1.50192 s]
/proc/loadavg: 1.94 1.98 1.99 3/82 26920
/proc/meminfo: memFree=1713592/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110124 CPUtime=1.49
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 3001 0 0 0 148 1 0 0 25 0 1 0 240156192 112766976 2961 996147200 134512640 135472138 4294956224 18446744073709551615 134606201 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27531 2961 403 234 0 26233 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 110124

[startup+3.10109 s]
/proc/loadavg: 1.94 1.98 1.99 3/82 26920
/proc/meminfo: memFree=1713464/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110124 CPUtime=3.08
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 3031 0 0 0 307 1 0 0 25 0 1 0 240156192 112766976 2991 996147200 134512640 135472138 4294956224 18446744073709551615 134606250 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27531 2991 403 234 0 26233 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 110124

[startup+6.30143 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 26920
/proc/meminfo: memFree=1625208/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=289908 CPUtime=6.29
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 48032 0 0 0 603 26 0 0 25 0 1 0 240156192 296865792 47992 996147200 134512640 135472138 4294956224 18446744073709551615 6985339 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 72477 47993 432 234 0 71179 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 289908

[startup+12.7011 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 26920
/proc/meminfo: memFree=948672/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=878892 CPUtime=12.68
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 195302 0 0 0 1171 97 0 0 25 0 1 0 240156192 899985408 195262 996147200 134512640 135472138 4294956224 18446744073709551615 6983102 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 219723 195262 453 234 0 218425 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 878892

[startup+25.5015 s]
/proc/loadavg: 1.96 1.98 1.99 3/82 26920
/proc/meminfo: memFree=1710080/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=25.48
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 195797 0 0 0 2439 109 0 0 25 0 1 0 240156192 112676864 3543 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 3543 462 234 0 26211 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 110036

[startup+51.1012 s]
/proc/loadavg: 1.97 1.98 1.99 3/82 26922
/proc/meminfo: memFree=1706432/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=51.07
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 196681 0 0 0 4997 110 0 0 25 0 1 0 240156192 112676864 4427 996147200 134512640 135472138 4294956224 18446744073709551615 134605045 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4427 479 234 0 26211 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 110036

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26922
/proc/meminfo: memFree=1704640/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=102.25
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197151 0 0 0 10115 110 0 0 25 0 1 0 240156192 112676864 4897 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4897 479 234 0 26211 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 110036

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26922
/proc/meminfo: memFree=1704448/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=162.22
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197152 0 0 0 16112 110 0 0 25 0 1 0 240156192 112676864 4898 996147200 134512640 135472138 4294956224 18446744073709551615 134577873 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4898 479 234 0 26211 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 110036

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26922
/proc/meminfo: memFree=1704448/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=222.19
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197152 0 0 0 22109 110 0 0 25 0 1 0 240156192 112676864 4898 996147200 134512640 135472138 4294956224 18446744073709551615 134605017 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4898 479 234 0 26211 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 110036

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26922
/proc/meminfo: memFree=1704448/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=282.17
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197152 0 0 0 28107 110 0 0 25 0 1 0 240156192 112676864 4898 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4898 479 234 0 26211 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 110036

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26922
/proc/meminfo: memFree=1704448/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=342.15
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197152 0 0 0 34104 111 0 0 25 0 1 0 240156192 112676864 4898 996147200 134512640 135472138 4294956224 18446744073709551615 134604933 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4898 479 234 0 26211 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 110036

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26922
/proc/meminfo: memFree=1704448/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=402.13
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197152 0 0 0 40102 111 0 0 25 0 1 0 240156192 112676864 4898 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4898 479 234 0 26211 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 110036

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26922
/proc/meminfo: memFree=1704192/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=462.1
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197205 0 0 0 46099 111 0 0 25 0 1 0 240156192 112676864 4951 996147200 134512640 135472138 4294956224 18446744073709551615 134604989 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4951 479 234 0 26211 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 110036

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26922
/proc/meminfo: memFree=1704128/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=522.08
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197205 0 0 0 52097 111 0 0 25 0 1 0 240156192 112676864 4951 996147200 134512640 135472138 4294956224 18446744073709551615 134604989 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4951 479 234 0 26211 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 110036

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26922
/proc/meminfo: memFree=1704128/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=582.06
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197205 0 0 0 58094 112 0 0 25 0 1 0 240156192 112676864 4951 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4951 479 234 0 26211 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 110036

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26922
/proc/meminfo: memFree=1704000/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=642.04
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197205 0 0 0 64092 112 0 0 25 0 1 0 240156192 112676864 4951 996147200 134512640 135472138 4294956224 18446744073709551615 134604918 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4951 479 234 0 26211 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 110036


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

[startup+822.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27394
/proc/meminfo: memFree=1699616/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=821.21
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197205 0 0 0 82006 115 0 0 25 0 1 0 240156192 112676864 4951 996147200 134512640 135472138 4294956224 18446744073709551615 134604944 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4951 479 234 0 26211 0
Current children cumulated CPU time (s) 821.21
Current children cumulated vsize (KiB) 110036

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27400
/proc/meminfo: memFree=1686240/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=881.18
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197205 0 0 0 88003 115 0 0 25 0 1 0 240156192 112676864 4951 996147200 134512640 135472138 4294956224 18446744073709551615 134577873 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4951 479 234 0 26211 0
Current children cumulated CPU time (s) 881.18
Current children cumulated vsize (KiB) 110036

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27400
/proc/meminfo: memFree=1678240/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=941.15
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197205 0 0 0 94000 115 0 0 25 0 1 0 240156192 112676864 4951 996147200 134512640 135472138 4294956224 18446744073709551615 134604918 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4951 479 234 0 26211 0
Current children cumulated CPU time (s) 941.15
Current children cumulated vsize (KiB) 110036

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27400
/proc/meminfo: memFree=1678048/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=1001.13
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197205 0 0 0 99998 115 0 0 25 0 1 0 240156192 112676864 4951 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4951 479 234 0 26211 0
Current children cumulated CPU time (s) 1001.13
Current children cumulated vsize (KiB) 110036

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27400
/proc/meminfo: memFree=1669600/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=1061.1
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197205 0 0 0 105995 115 0 0 25 0 1 0 240156192 112676864 4951 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4951 479 234 0 26211 0
Current children cumulated CPU time (s) 1061.1
Current children cumulated vsize (KiB) 110036

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27400
/proc/meminfo: memFree=1660128/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=1121.08
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197205 0 0 0 111993 115 0 0 25 0 1 0 240156192 112676864 4951 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4951 479 234 0 26211 0
Current children cumulated CPU time (s) 1121.08
Current children cumulated vsize (KiB) 110036

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27400
/proc/meminfo: memFree=1659872/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=1181.05
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197205 0 0 0 117990 115 0 0 25 0 1 0 240156192 112676864 4951 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4951 479 234 0 26211 0
Current children cumulated CPU time (s) 1181.05
Current children cumulated vsize (KiB) 110036

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27400
/proc/meminfo: memFree=1652768/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=1241.03
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197205 0 0 0 123988 115 0 0 25 0 1 0 240156192 112676864 4951 996147200 134512640 135472138 4294956224 18446744073709551615 134604924 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4951 479 234 0 26211 0
Current children cumulated CPU time (s) 1241.03
Current children cumulated vsize (KiB) 110036

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27400
/proc/meminfo: memFree=1645280/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=1301.01
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197205 0 0 0 129985 116 0 0 25 0 1 0 240156192 112676864 4951 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4951 479 234 0 26211 0
Current children cumulated CPU time (s) 1301.01
Current children cumulated vsize (KiB) 110036

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27400
/proc/meminfo: memFree=1645216/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=1360.99
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197205 0 0 0 135983 116 0 0 25 0 1 0 240156192 112676864 4951 996147200 134512640 135472138 4294956224 18446744073709551615 134585013 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4951 479 234 0 26211 0
Current children cumulated CPU time (s) 1360.99
Current children cumulated vsize (KiB) 110036

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27400
/proc/meminfo: memFree=1637984/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=1420.97
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197205 0 0 0 141981 116 0 0 25 0 1 0 240156192 112676864 4951 996147200 134512640 135472138 4294956224 18446744073709551615 134604918 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4951 479 234 0 26211 0
Current children cumulated CPU time (s) 1420.97
Current children cumulated vsize (KiB) 110036

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27400
/proc/meminfo: memFree=1637856/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=1480.94
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197205 0 0 0 147978 116 0 0 25 0 1 0 240156192 112676864 4951 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4951 479 234 0 26211 0
Current children cumulated CPU time (s) 1480.94
Current children cumulated vsize (KiB) 110036

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27400
/proc/meminfo: memFree=1632480/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=1540.91
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197205 0 0 0 153975 116 0 0 25 0 1 0 240156192 112676864 4951 996147200 134512640 135472138 4294956224 18446744073709551615 134604981 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 4951 479 234 0 26211 0
Current children cumulated CPU time (s) 1540.91
Current children cumulated vsize (KiB) 110036

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27400
/proc/meminfo: memFree=1632032/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=1600.89
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197302 0 0 0 159973 116 0 0 25 0 1 0 240156192 112676864 5048 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 5048 479 234 0 26211 0
Current children cumulated CPU time (s) 1600.89
Current children cumulated vsize (KiB) 110036

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27400
/proc/meminfo: memFree=1626272/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=1660.86
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197484 0 0 0 165970 116 0 0 25 0 1 0 240156192 112676864 5230 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 5230 479 234 0 26211 0
Current children cumulated CPU time (s) 1660.86
Current children cumulated vsize (KiB) 110036

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27400
/proc/meminfo: memFree=1624928/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=1720.84
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197484 0 0 0 171968 116 0 0 25 0 1 0 240156192 112676864 5230 996147200 134512640 135472138 4294956224 18446744073709551615 134605003 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 27509 5230 479 234 0 26211 0
Current children cumulated CPU time (s) 1720.84
Current children cumulated vsize (KiB) 110036

[startup+1782.3 s]
/proc/loadavg: 2.01 1.97 1.99 3/74 27470
/proc/meminfo: memFree=1769992/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=1780.69
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197484 0 0 0 177950 119 0 0 25 0 1 0 240156192 112676864 5230 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/26919/statm: 27509 5230 479 234 0 26211 0
Current children cumulated CPU time (s) 1780.69
Current children cumulated vsize (KiB) 110036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.81 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 27470
/proc/meminfo: memFree=1764936/2055920 swapFree=4180812/4192956
[pid=26919] ppid=26917 vsize=110036 CPUtime=1800.04
/proc/26919/stat : 26919 (casperzito) R 26917 26919 21001 0 -1 4194304 197484 0 0 0 179885 119 0 0 25 0 1 0 240156192 112676864 5230 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 1 0 0
/proc/26919/statm: 27509 5230 479 234 0 26211 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 110036

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): 1801.82
CPU time (s): 1800.06
CPU user time (s): 1798.86
CPU system time (s): 1.20282
CPU usage (%): 99.9027
Max. virtual memory (cumulated for all children) (KiB): 878892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.86
system time used= 1.20282
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197484
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= 18774

runsolver used 1.63475 second user time and 4.93625 second system time

The end

Launcher Data (download as text)

Begin job on node82 at 2008-07-03 05:47:04
IDJOB=1052478
IDBENCH=55981
IDSOLVER=362
FILE ID=node82/1052478-1215056824
PBS_JOBID= 7875014
Free space on /tmp= 66476 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-9_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1052478-1215056824/watcher-1052478-1215056824 -o /tmp/evaluation-result-1052478-1215056824/solver-1052478-1215056824 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1052478-1215056824.xml 1068012909 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 61b8f771f5cec183fecc7d8ac5c39df6
RANDOM SEED=1068012909

node82.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		: 3000.239
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		: 3000.239
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:       1724576 kB
Buffers:         27092 kB
Cached:         138108 kB
SwapCached:       5684 kB
Active:         221332 kB
Inactive:        49768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724576 kB
SwapTotal:     4192956 kB
SwapFree:      4180812 kB
Dirty:            5084 kB
Writeback:           0 kB
Mapped:         119308 kB
Slab:            45444 kB
Committed_AS:  1267156 kB
PageTables:       1960 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node82 at 2008-07-03 06:17:08