Trace number 1052432

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) 1800.05 1809.11

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-11_ext.xml
MD5SUMe9b7d83c81d771feb950258c9be6fc61
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 benchmark0.800878
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)

0.18/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.22	c Building = 1
4.74/4.87	c [ NumberOfVariables = 21 ]
4.74/4.87	c [ NumberOfConstraints = 133 ]
4.74/4.87	c [ SizeOfSearchSpace(log2) = 21 ]
4.74/4.87	c SymmetrySearch = (OutOfMemory)
12.57/12.75	c [ Proceeding without symmetry breaking ]
14.25/14.46	c InitialPropagation = 1
14.35/14.56	c [ SizeOfSearchSpace(log2) = 21 ]
14.35/14.56	c InitialSAC = 1
35.85/36.30	c [ SizeOfSearchSpace(log2) = 21 ]
35.85/36.30	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-1052432-1215056773/watcher-1052432-1215056773 -o /tmp/evaluation-result-1052432-1215056773/solver-1052432-1215056773 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1052432-1215056773.xml 1739799752 

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: 1.99 1.98 1.99 4/81 2654
/proc/meminfo: memFree=1713792/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=1052 CPUtime=0
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 626866574 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 2859812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 263 26 20 234 0 3 0

[startup+0.050405 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 2654
/proc/meminfo: memFree=1713792/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=10148 CPUtime=0.03
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 1637 0 0 0 3 0 0 0 18 0 1 0 626866574 10391552 1597 996147200 134512640 135472138 4294956224 18446744073709551615 134794092 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 2537 1597 364 234 0 1239 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10148

[startup+0.101404 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 2654
/proc/meminfo: memFree=1713792/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=10148 CPUtime=0.08
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 1637 0 0 0 8 0 0 0 18 0 1 0 626866574 10391552 1597 996147200 134512640 135472138 4294956224 18446744073709551615 134774679 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 2537 1597 364 234 0 1239 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10148

[startup+0.301431 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 2654
/proc/meminfo: memFree=1713792/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=110120 CPUtime=0.28
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 2954 0 0 0 27 1 0 0 19 0 1 0 626866574 112762880 2914 996147200 134512640 135472138 4294956224 18446744073709551615 134606250 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 27530 2914 403 234 0 26232 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 110120

[startup+0.701472 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 2654
/proc/meminfo: memFree=1713792/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=110120 CPUtime=0.68
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 2960 0 0 0 67 1 0 0 23 0 1 0 626866574 112762880 2920 996147200 134512640 135472138 4294956224 18446744073709551615 134606189 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 27530 2920 403 234 0 26232 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 110120

[startup+1.50155 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2655
/proc/meminfo: memFree=1703608/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=110120 CPUtime=1.47
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 2973 0 0 0 146 1 0 0 25 0 1 0 626866574 112762880 2933 996147200 134512640 135472138 4294956224 18446744073709551615 134606189 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 27530 2933 403 234 0 26232 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 110120

[startup+3.10272 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2655
/proc/meminfo: memFree=1703416/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=110120 CPUtime=3.06
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 3000 0 0 0 305 1 0 0 25 0 1 0 626866574 112762880 2960 996147200 134512640 135472138 4294956224 18446744073709551615 134606189 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 27530 2960 403 234 0 26232 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 110120

[startup+6.30105 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2655
/proc/meminfo: memFree=1650872/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=249380 CPUtime=6.23
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 37881 0 0 0 607 16 0 0 25 0 1 0 626866574 255365120 37841 996147200 134512640 135472138 4294956224 18446744073709551615 134629257 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 62345 37841 432 234 0 61047 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 249380

[startup+12.7027 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2655
/proc/meminfo: memFree=1007416/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=873476 CPUtime=12.57
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 193900 0 0 0 1176 81 0 0 25 0 1 0 626866574 894439424 193860 996147200 134512640 135472138 4294956224 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 218369 193860 432 234 0 217071 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 873476

[startup+25.502 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 2655
/proc/meminfo: memFree=1699768/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=25.25
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 195833 0 0 0 2432 93 0 0 25 0 1 0 626866574 112627712 3568 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 27497 3568 462 234 0 26199 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 109988

[startup+51.1016 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2655
/proc/meminfo: memFree=1695864/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=50.64
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 196801 0 0 0 4970 94 0 0 25 0 1 0 626866574 112627712 4536 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 27497 4536 479 234 0 26199 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 109988

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 2655
/proc/meminfo: memFree=1695544/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=101.39
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 196833 0 0 0 10045 94 0 0 25 0 1 0 626866574 112627712 4568 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 27497 4568 479 234 0 26199 0
Current children cumulated CPU time (s) 101.39
Current children cumulated vsize (KiB) 109988

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2655
/proc/meminfo: memFree=1695480/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=160.86
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 196833 0 0 0 15992 94 0 0 25 0 1 0 626866574 112627712 4568 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 27497 4568 479 234 0 26199 0
Current children cumulated CPU time (s) 160.86
Current children cumulated vsize (KiB) 109988

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2655
/proc/meminfo: memFree=1695544/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=220.35
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 196833 0 0 0 21941 94 0 0 25 0 1 0 626866574 112627712 4568 996147200 134512640 135472138 4294956224 18446744073709551615 134585125 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 27497 4568 479 234 0 26199 0
Current children cumulated CPU time (s) 220.35
Current children cumulated vsize (KiB) 109988

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2655
/proc/meminfo: memFree=1695480/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=279.84
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 196834 0 0 0 27890 94 0 0 25 0 1 0 626866574 112627712 4569 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 27497 4569 479 234 0 26199 0
Current children cumulated CPU time (s) 279.84
Current children cumulated vsize (KiB) 109988

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2655
/proc/meminfo: memFree=1695480/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=339.32
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 196834 0 0 0 33838 94 0 0 25 0 1 0 626866574 112627712 4569 996147200 134512640 135472138 4294956224 18446744073709551615 134584976 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 27497 4569 479 234 0 26199 0
Current children cumulated CPU time (s) 339.32
Current children cumulated vsize (KiB) 109988

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2655
/proc/meminfo: memFree=1694200/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=398.82
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197209 0 0 0 39787 95 0 0 25 0 1 0 626866574 112627712 4944 996147200 134512640 135472138 4294956224 18446744073709551615 134604933 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 27497 4944 479 234 0 26199 0
Current children cumulated CPU time (s) 398.82
Current children cumulated vsize (KiB) 109988

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2655
/proc/meminfo: memFree=1693624/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=458.3
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197280 0 0 0 45735 95 0 0 25 0 1 0 626866574 112627712 5015 996147200 134512640 135472138 4294956224 18446744073709551615 134604944 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 27497 5015 479 234 0 26199 0
Current children cumulated CPU time (s) 458.3
Current children cumulated vsize (KiB) 109988

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2655
/proc/meminfo: memFree=1693496/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=517.79
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197280 0 0 0 51684 95 0 0 25 0 1 0 626866574 112627712 5015 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 27497 5015 479 234 0 26199 0
Current children cumulated CPU time (s) 517.79
Current children cumulated vsize (KiB) 109988

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2655
/proc/meminfo: memFree=1693496/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=577.26
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197300 0 0 0 57631 95 0 0 25 0 1 0 626866574 112627712 5035 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 27497 5035 479 234 0 26199 0
Current children cumulated CPU time (s) 577.26
Current children cumulated vsize (KiB) 109988

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2655
/proc/meminfo: memFree=1693496/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=636.74
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197300 0 0 0 63579 95 0 0 25 0 1 0 626866574 112627712 5035 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 27497 5035 479 234 0 26199 0
Current children cumulated CPU time (s) 636.74
Current children cumulated vsize (KiB) 109988


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2655
/proc/meminfo: memFree=1693240/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=874.67
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197300 0 0 0 87372 95 0 0 25 0 1 0 626866574 112627712 5035 996147200 134512640 135472138 4294956224 18446744073709551615 134605040 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 27497 5035 479 234 0 26199 0
Current children cumulated CPU time (s) 874.67
Current children cumulated vsize (KiB) 109988

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2661
/proc/meminfo: memFree=1693112/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=934.15
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197300 0 0 0 93319 96 0 0 25 0 1 0 626866574 112627712 5035 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 27497 5035 479 234 0 26199 0
Current children cumulated CPU time (s) 934.15
Current children cumulated vsize (KiB) 109988

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2661
/proc/meminfo: memFree=1693112/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=993.62
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197300 0 0 0 99266 96 0 0 25 0 1 0 626866574 112627712 5035 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/2654/statm: 27497 5035 479 234 0 26199 0
Current children cumulated CPU time (s) 993.62
Current children cumulated vsize (KiB) 109988

[startup+1062.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/82 3036
/proc/meminfo: memFree=1712752/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=1053.5
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197300 0 0 0 105248 102 0 0 25 0 1 0 626866574 112627712 5035 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/2654/statm: 27497 5035 479 234 0 26199 0
Current children cumulated CPU time (s) 1053.5
Current children cumulated vsize (KiB) 109988

[startup+1122.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 3036
/proc/meminfo: memFree=1712496/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=1113.48
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197300 0 0 0 111246 102 0 0 25 0 1 0 626866574 112627712 5035 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/2654/statm: 27497 5035 479 234 0 26199 0
Current children cumulated CPU time (s) 1113.48
Current children cumulated vsize (KiB) 109988

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3036
/proc/meminfo: memFree=1712240/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=1173.46
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197300 0 0 0 117244 102 0 0 25 0 1 0 626866574 112627712 5035 996147200 134512640 135472138 4294956224 18446744073709551615 134604973 0 0 4096 0 0 0 0 17 0 0 0
/proc/2654/statm: 27497 5035 479 234 0 26199 0
Current children cumulated CPU time (s) 1173.46
Current children cumulated vsize (KiB) 109988

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3036
/proc/meminfo: memFree=1712112/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=1233.44
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197300 0 0 0 123242 102 0 0 25 0 1 0 626866574 112627712 5035 996147200 134512640 135472138 4294956224 18446744073709551615 134605024 0 0 4096 0 0 0 0 17 0 0 0
/proc/2654/statm: 27497 5035 479 234 0 26199 0
Current children cumulated CPU time (s) 1233.44
Current children cumulated vsize (KiB) 109988

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3036
/proc/meminfo: memFree=1711984/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=1293.42
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197300 0 0 0 129240 102 0 0 25 0 1 0 626866574 112627712 5035 996147200 134512640 135472138 4294956224 18446744073709551615 134604995 0 0 4096 0 0 0 0 17 0 0 0
/proc/2654/statm: 27497 5035 479 234 0 26199 0
Current children cumulated CPU time (s) 1293.42
Current children cumulated vsize (KiB) 109988

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3036
/proc/meminfo: memFree=1711984/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=1353.39
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197300 0 0 0 135237 102 0 0 25 0 1 0 626866574 112627712 5035 996147200 134512640 135472138 4294956224 18446744073709551615 134585049 0 0 4096 0 0 0 0 17 0 0 0
/proc/2654/statm: 27497 5035 479 234 0 26199 0
Current children cumulated CPU time (s) 1353.39
Current children cumulated vsize (KiB) 109988

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3036
/proc/meminfo: memFree=1711920/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=1413.39
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197300 0 0 0 141236 103 0 0 25 0 1 0 626866574 112627712 5035 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/2654/statm: 27497 5035 479 234 0 26199 0
Current children cumulated CPU time (s) 1413.39
Current children cumulated vsize (KiB) 109988

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3036
/proc/meminfo: memFree=1711920/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=1473.36
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197300 0 0 0 147233 103 0 0 25 0 1 0 626866574 112627712 5035 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/2654/statm: 27497 5035 479 234 0 26199 0
Current children cumulated CPU time (s) 1473.36
Current children cumulated vsize (KiB) 109988

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3036
/proc/meminfo: memFree=1711856/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=1533.33
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197300 0 0 0 153230 103 0 0 25 0 1 0 626866574 112627712 5035 996147200 134512640 135472138 4294956224 18446744073709551615 134584976 0 0 4096 0 0 0 0 17 0 0 0
/proc/2654/statm: 27497 5035 479 234 0 26199 0
Current children cumulated CPU time (s) 1533.33
Current children cumulated vsize (KiB) 109988

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3036
/proc/meminfo: memFree=1711856/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=1593.31
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197300 0 0 0 159228 103 0 0 25 0 1 0 626866574 112627712 5035 996147200 134512640 135472138 4294956224 18446744073709551615 134605040 0 0 4096 0 0 0 0 17 0 0 0
/proc/2654/statm: 27497 5035 479 234 0 26199 0
Current children cumulated CPU time (s) 1593.31
Current children cumulated vsize (KiB) 109988

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 3036
/proc/meminfo: memFree=1711792/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=1653.29
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197300 0 0 0 165226 103 0 0 25 0 1 0 626866574 112627712 5035 996147200 134512640 135472138 4294956224 18446744073709551615 134585013 0 0 4096 0 0 0 0 17 0 0 0
/proc/2654/statm: 27497 5035 479 234 0 26199 0
Current children cumulated CPU time (s) 1653.29
Current children cumulated vsize (KiB) 109988

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3036
/proc/meminfo: memFree=1711664/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=1713.27
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197300 0 0 0 171224 103 0 0 25 0 1 0 626866574 112627712 5035 996147200 134512640 135472138 4294956224 18446744073709551615 134585288 0 0 4096 0 0 0 0 17 0 0 0
/proc/2654/statm: 27497 5035 479 234 0 26199 0
Current children cumulated CPU time (s) 1713.27
Current children cumulated vsize (KiB) 109988

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3036
/proc/meminfo: memFree=1711472/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=1773.24
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197300 0 0 0 177221 103 0 0 25 0 1 0 626866574 112627712 5035 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/2654/statm: 27497 5035 479 234 0 26199 0
Current children cumulated CPU time (s) 1773.24
Current children cumulated vsize (KiB) 109988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3036
/proc/meminfo: memFree=1711472/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=1800.04
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197300 0 0 0 179901 103 0 0 25 0 1 0 626866574 112627712 5035 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/2654/statm: 27497 5035 479 234 0 26199 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 109988

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

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

[startup+1809.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3036
/proc/meminfo: memFree=1711472/2055920 swapFree=4179840/4192956
[pid=2654] ppid=2652 vsize=109988 CPUtime=1800.04
/proc/2654/stat : 2654 (casperzito) R 2652 2654 32567 0 -1 4194304 197300 0 0 0 179901 103 0 0 25 0 1 0 626866574 112627712 5035 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/2654/statm: 27497 5035 479 234 0 26199 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 109988

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.11
CPU time (s): 1800.05
CPU user time (s): 1799.01
CPU system time (s): 1.03684
CPU usage (%): 99.4992
Max. virtual memory (cumulated for all children) (KiB): 878888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.01
system time used= 1.03684
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197300
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= 44791

runsolver used 1.72774 second user time and 4.99224 second system time

The end

Launcher Data (download as text)

Begin job on node17 at 2008-07-03 05:46:13
IDJOB=1052432
IDBENCH=55979
IDSOLVER=362
FILE ID=node17/1052432-1215056773
PBS_JOBID= 7875139
Free space on /tmp= 66544 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-11_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1052432-1215056773/watcher-1052432-1215056773 -o /tmp/evaluation-result-1052432-1215056773/solver-1052432-1215056773 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1052432-1215056773.xml 1739799752 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e9b7d83c81d771feb950258c9be6fc61
RANDOM SEED=1739799752

node17.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		: 3000.234
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		: 3000.234
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:       1714336 kB
Buffers:         50716 kB
Cached:         183408 kB
SwapCached:       6936 kB
Active:         176520 kB
Inactive:        97164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714336 kB
SwapTotal:     4192956 kB
SwapFree:      4179840 kB
Dirty:            4916 kB
Writeback:           0 kB
Mapped:          55672 kB
Slab:            52912 kB
Committed_AS:   930532 kB
PageTables:       1988 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= 66544 MiB
End job on node17 at 2008-07-03 06:16:24