Trace number 1049632

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) 1800.08 1808.91

General information on the benchmark

Namecsp/pseudo/course/
normalized-ws97-3.xml
MD5SUM6b29740823b1b2ba28b05996f386f881
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.20782
Satisfiable
(Un)Satisfiability was proved
Number of variables3300
Number of constraints2572
Maximum constraint arity220
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2572
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
0.29/0.31	c Building = 1
0.29/0.35	c [ NumberOfVariables = 3300 ]
0.29/0.35	c [ NumberOfConstraints = 2572 ]
0.29/0.35	c [ SizeOfSearchSpace(log2) = 3299 ]
0.29/0.35	c SymmetrySearch = 1
2.68/2.79	c [ Found 2.94407 symmetries ]
2.87/2.90	c InitialPropagation = 1
2.97/3.00	c [ SizeOfSearchSpace(log2) = 3299 ]
2.97/3.00	c InitialSAC = (Timeout)
78.01/78.40	c [ SizeOfSearchSpace(log2) = 3228 ]
78.01/78.40	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-1049632-1215045606/watcher-1049632-1215045606 -o /tmp/evaluation-result-1049632-1215045606/solver-1049632-1215045606 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1049632-1215045606.xml 1958269056 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.97 4/81 4756
/proc/meminfo: memFree=1501512/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=5348 CPUtime=0
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 1983534758 5476352 189 996147200 134512640 135472138 4294956224 18446744073709551615 4647800 0 0 4096 0 0 0 0 17 1 0 0
/proc/4756/statm: 1337 190 156 234 0 27 0

[startup+0.110661 s]
/proc/loadavg: 2.00 2.00 1.97 4/81 4756
/proc/meminfo: memFree=1501512/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=13068 CPUtime=0.1
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 2362 0 0 0 10 0 0 0 18 0 1 0 1983534758 13381632 2322 996147200 134512640 135472138 4294956224 18446744073709551615 5113467 0 0 4096 0 0 0 0 17 1 0 0
/proc/4756/statm: 3267 2323 368 234 0 1969 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13068

[startup+0.201676 s]
/proc/loadavg: 2.00 2.00 1.97 4/81 4756
/proc/meminfo: memFree=1501512/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=17688 CPUtime=0.19
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 3538 0 0 0 18 1 0 0 18 0 1 0 1983534758 18112512 3498 996147200 134512640 135472138 4294956224 18446744073709551615 5113467 0 0 4096 0 0 0 0 17 1 0 0
/proc/4756/statm: 4422 3499 368 234 0 3124 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17688

[startup+0.301688 s]
/proc/loadavg: 2.00 2.00 1.97 4/81 4756
/proc/meminfo: memFree=1501512/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=18876 CPUtime=0.29
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 3845 0 0 0 28 1 0 0 19 0 1 0 1983534758 19329024 3805 996147200 134512640 135472138 4294956224 18446744073709551615 134749107 0 0 4096 0 0 0 0 17 1 0 0
/proc/4756/statm: 4719 3806 368 234 0 3421 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18876

[startup+0.701746 s]
/proc/loadavg: 2.00 2.00 1.97 4/81 4756
/proc/meminfo: memFree=1501512/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119540 CPUtime=0.68
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 6269 0 0 0 67 1 0 0 23 0 1 0 1983534758 122408960 6222 996147200 134512640 135472138 4294956224 18446744073709551615 134535830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4756/statm: 29885 6222 450 234 0 28587 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 119540

[startup+1.50286 s]
/proc/loadavg: 2.00 2.00 1.97 3/82 4757
/proc/meminfo: memFree=1478080/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=120728 CPUtime=1.48
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 6561 0 0 0 147 1 0 0 25 0 1 0 1983534758 123625472 6514 996147200 134512640 135472138 4294956224 18446744073709551615 134535748 0 0 4096 0 0 0 0 17 1 0 0
/proc/4756/statm: 30182 6514 450 234 0 28884 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 120728

[startup+3.1011 s]
/proc/loadavg: 2.00 2.00 1.97 3/82 4757
/proc/meminfo: memFree=1477120/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=3.07
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9607 0 0 0 304 3 0 0 25 0 1 0 1983534758 122273792 6449 996147200 134512640 135472138 4294956224 18446744073709551615 134578193 0 0 4096 0 0 0 0 17 1 0 0
/proc/4756/statm: 29852 6449 471 234 0 28554 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 119408

[startup+6.30157 s]
/proc/loadavg: 2.00 2.00 1.97 3/82 4757
/proc/meminfo: memFree=1477248/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=6.25
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9617 0 0 0 622 3 0 0 25 0 1 0 1983534758 122273792 6459 996147200 134512640 135472138 4294956224 18446744073709551615 134578083 0 0 4096 0 0 0 0 17 1 0 0
/proc/4756/statm: 29852 6459 472 234 0 28554 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 119408

[startup+12.7015 s]
/proc/loadavg: 2.00 2.00 1.97 3/82 4757
/proc/meminfo: memFree=1477184/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=12.63
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9617 0 0 0 1260 3 0 0 25 0 1 0 1983534758 122273792 6459 996147200 134512640 135472138 4294956224 18446744073709551615 134580908 0 0 4096 0 0 0 0 17 1 0 0
/proc/4756/statm: 29852 6459 472 234 0 28554 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 119408

[startup+25.5014 s]
/proc/loadavg: 2.00 2.00 1.97 3/82 4757
/proc/meminfo: memFree=1477248/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=25.36
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9618 0 0 0 2533 3 0 0 25 0 1 0 1983534758 122273792 6460 996147200 134512640 135472138 4294956224 18446744073709551615 134578193 0 0 4096 0 0 0 0 17 1 0 0
/proc/4756/statm: 29852 6460 472 234 0 28554 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 119408

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 1.97 3/82 4757
/proc/meminfo: memFree=1477248/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=50.84
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9619 0 0 0 5080 4 0 0 25 0 1 0 1983534758 122273792 6461 996147200 134512640 135472138 4294956224 18446744073709551615 134578193 0 0 4096 0 0 0 0 17 1 0 0
/proc/4756/statm: 29852 6461 472 234 0 28554 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 119408

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 1.97 3/82 4757
/proc/meminfo: memFree=1477056/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=101.8
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9731 0 0 0 10176 4 0 0 25 0 1 0 1983534758 122273792 6573 996147200 134512640 135472138 4294956224 18446744073709551615 134672497 0 0 4096 0 0 0 0 17 1 0 0
/proc/4756/statm: 29852 6573 507 234 0 28554 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 119408

[startup+162.302 s]
/proc/loadavg: 2.12 2.03 1.98 3/82 4757
/proc/meminfo: memFree=1476800/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=161.5
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9789 0 0 0 16146 4 0 0 25 0 1 0 1983534758 122273792 6631 996147200 134512640 135472138 4294956224 18446744073709551615 134936160 0 0 4096 0 0 0 0 17 1 0 0
/proc/4756/statm: 29852 6631 507 234 0 28554 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 119408

[startup+222.306 s]
/proc/loadavg: 2.11 2.04 1.98 3/82 4757
/proc/meminfo: memFree=1476736/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=221.21
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9808 0 0 0 22117 4 0 0 25 0 1 0 1983534758 122273792 6650 996147200 134512640 135472138 4294956224 18446744073709551615 134580908 0 0 4096 0 0 0 0 17 1 0 0
/proc/4756/statm: 29852 6650 507 234 0 28554 0
Current children cumulated CPU time (s) 221.21
Current children cumulated vsize (KiB) 119408

[startup+282.301 s]
/proc/loadavg: 2.04 2.03 1.98 3/82 4757
/proc/meminfo: memFree=1476544/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=280.91
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9837 0 0 0 28087 4 0 0 25 0 1 0 1983534758 122273792 6679 996147200 134512640 135472138 4294956224 18446744073709551615 134672509 0 0 4096 0 0 0 0 17 1 0 0
/proc/4756/statm: 29852 6679 507 234 0 28554 0
Current children cumulated CPU time (s) 280.91
Current children cumulated vsize (KiB) 119408

[startup+342.302 s]
/proc/loadavg: 2.09 2.04 1.99 3/82 4757
/proc/meminfo: memFree=1476480/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=340.63
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9837 0 0 0 34058 5 0 0 25 0 1 0 1983534758 122273792 6679 996147200 134512640 135472138 4294956224 18446744073709551615 134672497 0 0 4096 0 0 0 0 17 1 0 0
/proc/4756/statm: 29852 6679 507 234 0 28554 0
Current children cumulated CPU time (s) 340.63
Current children cumulated vsize (KiB) 119408

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 1.98 3/82 4799
/proc/meminfo: memFree=1495680/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=400.22
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9854 0 0 0 40017 5 0 0 25 0 1 0 1983534758 122273792 6696 996147200 134512640 135472138 4294956224 18446744073709551615 134578209 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6696 507 234 0 28554 0
Current children cumulated CPU time (s) 400.22
Current children cumulated vsize (KiB) 119408

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 1.98 3/82 4799
/proc/meminfo: memFree=1495616/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=459.98
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9855 0 0 0 45993 5 0 0 25 0 1 0 1983534758 122273792 6697 996147200 134512640 135472138 4294956224 18446744073709551615 134672481 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6697 507 234 0 28554 0
Current children cumulated CPU time (s) 459.98
Current children cumulated vsize (KiB) 119408

[startup+522.301 s]
/proc/loadavg: 2.05 2.02 1.99 3/82 4799
/proc/meminfo: memFree=1495616/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=519.74
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9855 0 0 0 51969 5 0 0 25 0 1 0 1983534758 122273792 6697 996147200 134512640 135472138 4294956224 18446744073709551615 134580929 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6697 507 234 0 28554 0
Current children cumulated CPU time (s) 519.74
Current children cumulated vsize (KiB) 119408

[startup+582.301 s]
/proc/loadavg: 2.15 2.05 2.00 3/82 4799
/proc/meminfo: memFree=1495616/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=579.49
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9855 0 0 0 57944 5 0 0 25 0 1 0 1983534758 122273792 6697 996147200 134512640 135472138 4294956224 18446744073709551615 134672497 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6697 507 234 0 28554 0
Current children cumulated CPU time (s) 579.49
Current children cumulated vsize (KiB) 119408

[startup+642.301 s]
/proc/loadavg: 2.13 2.05 2.01 3/82 4799
/proc/meminfo: memFree=1495616/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=639.25
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9855 0 0 0 63920 5 0 0 25 0 1 0 1983534758 122273792 6697 996147200 134512640 135472138 4294956224 18446744073709551615 134580913 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6697 507 234 0 28554 0
Current children cumulated CPU time (s) 639.25
Current children cumulated vsize (KiB) 119408


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

[startup+822.302 s]
/proc/loadavg: 2.02 2.04 2.00 3/82 4799
/proc/meminfo: memFree=1495424/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=818.52
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9877 0 0 0 81847 5 0 0 25 0 1 0 1983534758 122273792 6719 996147200 134512640 135472138 4294956224 18446744073709551615 134578081 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6719 507 234 0 28554 0
Current children cumulated CPU time (s) 818.52
Current children cumulated vsize (KiB) 119408

[startup+882.305 s]
/proc/loadavg: 2.12 2.06 2.01 3/82 4799
/proc/meminfo: memFree=1495424/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=878.28
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9877 0 0 0 87823 5 0 0 25 0 1 0 1983534758 122273792 6719 996147200 134512640 135472138 4294956224 18446744073709551615 134578193 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6719 507 234 0 28554 0
Current children cumulated CPU time (s) 878.28
Current children cumulated vsize (KiB) 119408

[startup+942.301 s]
/proc/loadavg: 2.12 2.08 2.01 3/82 4799
/proc/meminfo: memFree=1495424/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=938.03
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9877 0 0 0 93798 5 0 0 25 0 1 0 1983534758 122273792 6719 996147200 134512640 135472138 4294956224 18446744073709551615 134580304 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6719 507 234 0 28554 0
Current children cumulated CPU time (s) 938.03
Current children cumulated vsize (KiB) 119408

[startup+1002.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/82 4799
/proc/meminfo: memFree=1495424/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=997.79
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9877 0 0 0 99774 5 0 0 25 0 1 0 1983534758 122273792 6719 996147200 134512640 135472138 4294956224 18446744073709551615 134580913 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6719 507 234 0 28554 0
Current children cumulated CPU time (s) 997.79
Current children cumulated vsize (KiB) 119408

[startup+1062.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/82 4799
/proc/meminfo: memFree=1495360/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=1057.55
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9877 0 0 0 105750 5 0 0 25 0 1 0 1983534758 122273792 6719 996147200 134512640 135472138 4294956224 18446744073709551615 134578193 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6719 507 234 0 28554 0
Current children cumulated CPU time (s) 1057.55
Current children cumulated vsize (KiB) 119408

[startup+1122.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/82 4799
/proc/meminfo: memFree=1495360/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=1117.3
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9877 0 0 0 111725 5 0 0 25 0 1 0 1983534758 122273792 6719 996147200 134512640 135472138 4294956224 18446744073709551615 134672490 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6719 507 234 0 28554 0
Current children cumulated CPU time (s) 1117.3
Current children cumulated vsize (KiB) 119408

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 4799
/proc/meminfo: memFree=1495360/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=1177.06
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9877 0 0 0 117701 5 0 0 25 0 1 0 1983534758 122273792 6719 996147200 134512640 135472138 4294956224 18446744073709551615 134578193 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6719 507 234 0 28554 0
Current children cumulated CPU time (s) 1177.06
Current children cumulated vsize (KiB) 119408

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 4799
/proc/meminfo: memFree=1495360/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=1236.81
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9877 0 0 0 123676 5 0 0 25 0 1 0 1983534758 122273792 6719 996147200 134512640 135472138 4294956224 18446744073709551615 134580880 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6719 507 234 0 28554 0
Current children cumulated CPU time (s) 1236.81
Current children cumulated vsize (KiB) 119408

[startup+1302.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/82 4805
/proc/meminfo: memFree=1495352/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=1296.57
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9877 0 0 0 129651 6 0 0 25 0 1 0 1983534758 122273792 6719 996147200 134512640 135472138 4294956224 18446744073709551615 134936113 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6719 507 234 0 28554 0
Current children cumulated CPU time (s) 1296.57
Current children cumulated vsize (KiB) 119408

[startup+1362.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/82 4805
/proc/meminfo: memFree=1495416/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=1356.33
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9877 0 0 0 135627 6 0 0 25 0 1 0 1983534758 122273792 6719 996147200 134512640 135472138 4294956224 18446744073709551615 134580913 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6719 507 234 0 28554 0
Current children cumulated CPU time (s) 1356.33
Current children cumulated vsize (KiB) 119408

[startup+1422.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/82 4805
/proc/meminfo: memFree=1495288/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=1416.09
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9877 0 0 0 141603 6 0 0 25 0 1 0 1983534758 122273792 6719 996147200 134512640 135472138 4294956224 18446744073709551615 134580305 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6719 507 234 0 28554 0
Current children cumulated CPU time (s) 1416.09
Current children cumulated vsize (KiB) 119408

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 4805
/proc/meminfo: memFree=1495288/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=1475.84
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9877 0 0 0 147578 6 0 0 25 0 1 0 1983534758 122273792 6719 996147200 134512640 135472138 4294956224 18446744073709551615 134672481 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6719 507 234 0 28554 0
Current children cumulated CPU time (s) 1475.84
Current children cumulated vsize (KiB) 119408

[startup+1542.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 4805
/proc/meminfo: memFree=1495288/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=1535.56
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9877 0 0 0 153550 6 0 0 25 0 1 0 1983534758 122273792 6719 996147200 134512640 135472138 4294956224 18446744073709551615 134580996 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6719 507 234 0 28554 0
Current children cumulated CPU time (s) 1535.56
Current children cumulated vsize (KiB) 119408

[startup+1602.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/82 4805
/proc/meminfo: memFree=1495232/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=1595.09
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9877 0 0 0 159503 6 0 0 25 0 1 0 1983534758 122273792 6719 996147200 134512640 135472138 4294956224 18446744073709551615 134578081 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6719 507 234 0 28554 0
Current children cumulated CPU time (s) 1595.09
Current children cumulated vsize (KiB) 119408

[startup+1662.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 4805
/proc/meminfo: memFree=1495168/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=1654.61
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9906 0 0 0 165455 6 0 0 25 0 1 0 1983534758 122273792 6748 996147200 134512640 135472138 4294956224 18446744073709551615 134936277 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6748 507 234 0 28554 0
Current children cumulated CPU time (s) 1654.61
Current children cumulated vsize (KiB) 119408

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 4805
/proc/meminfo: memFree=1495168/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=1714.15
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9906 0 0 0 171409 6 0 0 25 0 1 0 1983534758 122273792 6748 996147200 134512640 135472138 4294956224 18446744073709551615 134936183 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6748 507 234 0 28554 0
Current children cumulated CPU time (s) 1714.15
Current children cumulated vsize (KiB) 119408

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 4805
/proc/meminfo: memFree=1495104/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=1773.67
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9906 0 0 0 177361 6 0 0 25 0 1 0 1983534758 122273792 6748 996147200 134512640 135472138 4294956224 18446744073709551615 134578209 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6748 507 234 0 28554 0
Current children cumulated CPU time (s) 1773.67
Current children cumulated vsize (KiB) 119408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4805
/proc/meminfo: memFree=1495104/2055920 swapFree=4164432/4192956
[pid=4756] ppid=4754 vsize=119408 CPUtime=1800.06
/proc/4756/stat : 4756 (casperzito) R 4754 4756 3797 0 -1 4194304 9906 0 0 0 180000 6 0 0 25 0 1 0 1983534758 122273792 6748 996147200 134512640 135472138 4294956224 18446744073709551615 134578193 0 0 4096 0 0 0 0 17 0 0 0
/proc/4756/statm: 29852 6748 507 234 0 28554 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 119408

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): 1808.91
CPU time (s): 1800.08
CPU user time (s): 1800.01
CPU system time (s): 0.073988
CPU usage (%): 99.5119
Max. virtual memory (cumulated for all children) (KiB): 127616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9906
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= 51647

runsolver used 1.62175 second user time and 4.96824 second system time

The end

Launcher Data (download as text)

Begin job on node22 at 2008-07-03 02:40:06
IDJOB=1049632
IDBENCH=54685
IDSOLVER=362
FILE ID=node22/1049632-1215045606
PBS_JOBID= 7875129
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/pseudo/course/normalized-ws97-3.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1049632-1215045606/watcher-1049632-1215045606 -o /tmp/evaluation-result-1049632-1215045606/solver-1049632-1215045606 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1049632-1215045606.xml 1958269056 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6b29740823b1b2ba28b05996f386f881
RANDOM SEED=1958269056

node22.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		: 3000.267
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		: 3000.267
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:       1501992 kB
Buffers:         72464 kB
Cached:         343388 kB
SwapCached:      22816 kB
Active:         207044 kB
Inactive:       271944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1501992 kB
SwapTotal:     4192956 kB
SwapFree:      4164432 kB
Dirty:            3476 kB
Writeback:           0 kB
Mapped:          63044 kB
Slab:            60124 kB
Committed_AS:  3286780 kB
PageTables:       1864 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= 66552 MiB
End job on node22 at 2008-07-03 03:10:17