Trace number 1069936

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 zao? (TO) 1800.04 1806.41

General information on the benchmark

Namecsp/pseudoGLB/
normalized-pigeon-cardinality-55-50.xml
MD5SUM86f25cbb6b538256f4ac830a619e4aee
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2750
Number of constraints105
Maximum constraint arity55
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(105)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 2750 ]
0.18/0.21	c [ NumberOfConstraints = 105 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 2750 ]
0.18/0.21	c SymmetrySearch = 1
0.68/0.79	c [ Found 3.8615e+137 symmetries ]
0.78/0.86	c InitialPropagation = 1
0.78/0.87	c [ SizeOfSearchSpace(log2) = 2750 ]
0.78/0.87	c InitialSAC = (Timeout)
33.27/33.33	c [ SizeOfSearchSpace(log2) = 2128 ]
33.27/33.33	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-1069936-1215162444/watcher-1069936-1215162444 -o /tmp/evaluation-result-1069936-1215162444/solver-1069936-1215162444 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1069936-1215162444.xml 1456537504 

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: 1.91 1.98 1.99 4/72 29564
/proc/meminfo: memFree=1799064/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=1056 CPUtime=0
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1995218440 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 10027812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/29564/statm: 264 26 20 235 0 3 0

[startup+0.105525 s]
/proc/loadavg: 1.91 1.98 1.99 4/72 29564
/proc/meminfo: memFree=1799064/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=101180 CPUtime=0.09
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 1531 0 0 0 9 0 0 0 18 0 1 0 1995218440 103608320 1491 996147200 134512640 135477443 4294956224 18446744073709551615 135116322 0 0 4096 0 0 0 0 17 1 0 0
/proc/29564/statm: 25295 1492 428 235 0 23996 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 101180

[startup+0.201533 s]
/proc/loadavg: 1.91 1.98 1.99 4/72 29564
/proc/meminfo: memFree=1799064/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=103864 CPUtime=0.18
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 2232 0 0 0 18 0 0 0 18 0 1 0 1995218440 106356736 2192 996147200 134512640 135477443 4294956224 18446744073709551615 134535959 0 0 4096 0 0 0 0 17 1 0 0
/proc/29564/statm: 25966 2192 465 235 0 24667 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 103864

[startup+0.301541 s]
/proc/loadavg: 1.91 1.98 1.99 4/72 29564
/proc/meminfo: memFree=1799064/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104128 CPUtime=0.28
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 2323 0 0 0 28 0 0 0 19 0 1 0 1995218440 106627072 2283 996147200 134512640 135477443 4294956224 18446744073709551615 134529989 0 0 4096 0 0 0 0 17 1 0 0
/proc/29564/statm: 26032 2283 465 235 0 24733 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 104128

[startup+0.701577 s]
/proc/loadavg: 1.91 1.98 1.99 4/72 29564
/proc/meminfo: memFree=1799064/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104792 CPUtime=0.68
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 2492 0 0 0 68 0 0 0 22 0 1 0 1995218440 107307008 2452 996147200 134512640 135477443 4294956224 18446744073709551615 134538238 0 0 4096 0 0 0 0 17 1 0 0
/proc/29564/statm: 26198 2452 465 235 0 24899 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 104792

[startup+1.50165 s]
/proc/loadavg: 1.91 1.98 1.99 3/73 29565
/proc/meminfo: memFree=1789840/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=1.48
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 4815 0 0 0 147 1 0 0 25 0 1 0 1995218440 106778624 2768 996147200 134512640 135477443 4294956224 18446744073709551615 134673670 0 0 4096 0 0 0 0 17 1 0 0
/proc/29564/statm: 26069 2768 492 235 0 24770 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 104276

[startup+3.1028 s]
/proc/loadavg: 1.91 1.98 1.99 3/73 29565
/proc/meminfo: memFree=1789648/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=3.08
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 4815 0 0 0 307 1 0 0 25 0 1 0 1995218440 106778624 2768 996147200 134512640 135477443 4294956224 18446744073709551615 134887806 0 0 4096 0 0 0 0 17 1 0 0
/proc/29564/statm: 26069 2768 492 235 0 24770 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 104276

[startup+6.30108 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 29565
/proc/meminfo: memFree=1789648/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=6.28
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 4815 0 0 0 627 1 0 0 25 0 1 0 1995218440 106778624 2768 996147200 134512640 135477443 4294956224 18446744073709551615 134887830 0 0 4096 0 0 0 0 17 1 0 0
/proc/29564/statm: 26069 2768 492 235 0 24770 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 104276

[startup+12.7017 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 29565
/proc/meminfo: memFree=1789648/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=12.68
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 4815 0 0 0 1267 1 0 0 25 0 1 0 1995218440 106778624 2768 996147200 134512640 135477443 4294956224 18446744073709551615 134583594 0 0 4096 0 0 0 0 17 1 0 0
/proc/29564/statm: 26069 2768 492 235 0 24770 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 104276

[startup+25.5018 s]
/proc/loadavg: 1.94 1.98 1.99 3/73 29565
/proc/meminfo: memFree=1789520/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=25.47
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 4846 0 0 0 2546 1 0 0 25 0 1 0 1995218440 106778624 2799 996147200 134512640 135477443 4294956224 18446744073709551615 134887830 0 0 4096 0 0 0 0 17 1 0 0
/proc/29564/statm: 26069 2799 492 235 0 24770 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 104276

[startup+51.1011 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 29565
/proc/meminfo: memFree=1788752/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=51.07
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5067 0 0 0 5105 2 0 0 25 0 1 0 1995218440 106778624 3020 996147200 134512640 135477443 4294956224 18446744073709551615 134887902 0 0 4096 0 0 0 0 17 1 0 0
/proc/29564/statm: 26069 3020 525 235 0 24770 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 104276

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 29565
/proc/meminfo: memFree=1788688/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=102.26
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5100 0 0 0 10224 2 0 0 25 0 1 0 1995218440 106778624 3053 996147200 134512640 135477443 4294956224 18446744073709551615 134693950 0 0 4096 0 0 0 0 17 1 0 0
/proc/29564/statm: 26069 3053 525 235 0 24770 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 104276

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29565
/proc/meminfo: memFree=1788560/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=162.24
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5127 0 0 0 16222 2 0 0 25 0 1 0 1995218440 106778624 3080 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 1 0 0
/proc/29564/statm: 26069 3080 525 235 0 24770 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 104276

[startup+222.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 29565
/proc/meminfo: memFree=1788432/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=222.23
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5136 0 0 0 22221 2 0 0 25 0 1 0 1995218440 106778624 3089 996147200 134512640 135477443 4294956224 18446744073709551615 134951687 0 0 4096 0 0 0 0 17 1 0 0
/proc/29564/statm: 26069 3089 525 235 0 24770 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 104276

[startup+282.302 s]
/proc/loadavg: 2.04 2.00 1.99 3/81 29605
/proc/meminfo: memFree=1757064/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=282.06
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5142 0 0 0 28203 3 0 0 25 0 1 0 1995218440 106778624 3095 996147200 134512640 135477443 4294956224 18446744073709551615 134887902 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3095 525 235 0 24770 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 104276

[startup+342.301 s]
/proc/loadavg: 2.01 2.00 1.99 3/81 29605
/proc/meminfo: memFree=1756872/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=341.81
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5145 0 0 0 34178 3 0 0 25 0 1 0 1995218440 106778624 3098 996147200 134512640 135477443 4294956224 18446744073709551615 134887809 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3098 525 235 0 24770 0
Current children cumulated CPU time (s) 341.81
Current children cumulated vsize (KiB) 104276

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 29605
/proc/meminfo: memFree=1756808/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=401.57
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5146 0 0 0 40154 3 0 0 25 0 1 0 1995218440 106778624 3099 996147200 134512640 135477443 4294956224 18446744073709551615 134887902 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3099 525 235 0 24770 0
Current children cumulated CPU time (s) 401.57
Current children cumulated vsize (KiB) 104276

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 29605
/proc/meminfo: memFree=1756808/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=461.32
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5156 0 0 0 46129 3 0 0 25 0 1 0 1995218440 106778624 3109 996147200 134512640 135477443 4294956224 18446744073709551615 135270447 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3109 525 235 0 24770 0
Current children cumulated CPU time (s) 461.32
Current children cumulated vsize (KiB) 104276

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 29605
/proc/meminfo: memFree=1756744/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=521.08
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5165 0 0 0 52105 3 0 0 25 0 1 0 1995218440 106778624 3118 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3118 525 235 0 24770 0
Current children cumulated CPU time (s) 521.08
Current children cumulated vsize (KiB) 104276

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 29605
/proc/meminfo: memFree=1756744/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=580.84
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5168 0 0 0 58081 3 0 0 25 0 1 0 1995218440 106778624 3121 996147200 134512640 135477443 4294956224 18446744073709551615 134951772 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3121 525 235 0 24770 0
Current children cumulated CPU time (s) 580.84
Current children cumulated vsize (KiB) 104276

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 29605
/proc/meminfo: memFree=1756680/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=640.6
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5168 0 0 0 64057 3 0 0 25 0 1 0 1995218440 106778624 3121 996147200 134512640 135477443 4294956224 18446744073709551615 134951766 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3121 525 235 0 24770 0
Current children cumulated CPU time (s) 640.6
Current children cumulated vsize (KiB) 104276


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

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 29605
/proc/meminfo: memFree=1756488/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=879.65
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5173 0 0 0 87961 4 0 0 25 0 1 0 1995218440 106778624 3126 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3126 525 235 0 24770 0
Current children cumulated CPU time (s) 879.65
Current children cumulated vsize (KiB) 104276

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 29605
/proc/meminfo: memFree=1756360/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=939.4
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5173 0 0 0 93936 4 0 0 25 0 1 0 1995218440 106778624 3126 996147200 134512640 135477443 4294956224 18446744073709551615 134887868 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3126 525 235 0 24770 0
Current children cumulated CPU time (s) 939.4
Current children cumulated vsize (KiB) 104276

[startup+1002.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/81 29605
/proc/meminfo: memFree=1756296/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=999.16
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5173 0 0 0 99912 4 0 0 25 0 1 0 1995218440 106778624 3126 996147200 134512640 135477443 4294956224 18446744073709551615 134887830 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3126 525 235 0 24770 0
Current children cumulated CPU time (s) 999.16
Current children cumulated vsize (KiB) 104276

[startup+1062.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/81 29605
/proc/meminfo: memFree=1756296/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=1058.92
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5183 0 0 0 105888 4 0 0 25 0 1 0 1995218440 106778624 3136 996147200 134512640 135477443 4294956224 18446744073709551615 134585552 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3136 525 235 0 24770 0
Current children cumulated CPU time (s) 1058.92
Current children cumulated vsize (KiB) 104276

[startup+1122.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/81 29605
/proc/meminfo: memFree=1756232/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=1118.67
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5184 0 0 0 111863 4 0 0 25 0 1 0 1995218440 106778624 3137 996147200 134512640 135477443 4294956224 18446744073709551615 134585520 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3137 525 235 0 24770 0
Current children cumulated CPU time (s) 1118.67
Current children cumulated vsize (KiB) 104276

[startup+1182.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/81 29605
/proc/meminfo: memFree=1756232/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=1178.43
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5185 0 0 0 117839 4 0 0 25 0 1 0 1995218440 106778624 3138 996147200 134512640 135477443 4294956224 18446744073709551615 134673664 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3138 525 235 0 24770 0
Current children cumulated CPU time (s) 1178.43
Current children cumulated vsize (KiB) 104276

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/81 29605
/proc/meminfo: memFree=1756040/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=1238.19
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5188 0 0 0 123815 4 0 0 25 0 1 0 1995218440 106778624 3141 996147200 134512640 135477443 4294956224 18446744073709551615 134951766 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3141 525 235 0 24770 0
Current children cumulated CPU time (s) 1238.19
Current children cumulated vsize (KiB) 104276

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 29605
/proc/meminfo: memFree=1756040/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=1297.95
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5188 0 0 0 129791 4 0 0 25 0 1 0 1995218440 106778624 3141 996147200 134512640 135477443 4294956224 18446744073709551615 134583600 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3141 525 235 0 24770 0
Current children cumulated CPU time (s) 1297.95
Current children cumulated vsize (KiB) 104276

[startup+1362.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/81 29605
/proc/meminfo: memFree=1756040/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=1357.72
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5189 0 0 0 135767 5 0 0 25 0 1 0 1995218440 106778624 3142 996147200 134512640 135477443 4294956224 18446744073709551615 134951664 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3142 525 235 0 24770 0
Current children cumulated CPU time (s) 1357.72
Current children cumulated vsize (KiB) 104276

[startup+1422.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/81 29605
/proc/meminfo: memFree=1756040/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=1417.48
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5193 0 0 0 141743 5 0 0 25 0 1 0 1995218440 106778624 3146 996147200 134512640 135477443 4294956224 18446744073709551615 134585552 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3146 525 235 0 24770 0
Current children cumulated CPU time (s) 1417.48
Current children cumulated vsize (KiB) 104276

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 29605
/proc/meminfo: memFree=1755912/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=1477.23
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5197 0 0 0 147718 5 0 0 25 0 1 0 1995218440 106778624 3150 996147200 134512640 135477443 4294956224 18446744073709551615 134583606 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3150 525 235 0 24770 0
Current children cumulated CPU time (s) 1477.23
Current children cumulated vsize (KiB) 104276

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29605
/proc/meminfo: memFree=1755912/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=1536.99
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5197 0 0 0 153694 5 0 0 25 0 1 0 1995218440 106778624 3150 996147200 134512640 135477443 4294956224 18446744073709551615 134921829 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3150 525 235 0 24770 0
Current children cumulated CPU time (s) 1536.99
Current children cumulated vsize (KiB) 104276

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29605
/proc/meminfo: memFree=1755848/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=1596.75
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5197 0 0 0 159670 5 0 0 25 0 1 0 1995218440 106778624 3150 996147200 134512640 135477443 4294956224 18446744073709551615 134887830 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3150 525 235 0 24770 0
Current children cumulated CPU time (s) 1596.75
Current children cumulated vsize (KiB) 104276

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 29607
/proc/meminfo: memFree=1755720/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=1656.5
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5197 0 0 0 165645 5 0 0 25 0 1 0 1995218440 106778624 3150 996147200 134512640 135477443 4294956224 18446744073709551615 134887830 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3150 525 235 0 24770 0
Current children cumulated CPU time (s) 1656.5
Current children cumulated vsize (KiB) 104276

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29607
/proc/meminfo: memFree=1755720/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=1716.26
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5197 0 0 0 171621 5 0 0 25 0 1 0 1995218440 106778624 3150 996147200 134512640 135477443 4294956224 18446744073709551615 134887830 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3150 525 235 0 24770 0
Current children cumulated CPU time (s) 1716.26
Current children cumulated vsize (KiB) 104276

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29607
/proc/meminfo: memFree=1755656/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=1776.02
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5197 0 0 0 177597 5 0 0 25 0 1 0 1995218440 106778624 3150 996147200 134512640 135477443 4294956224 18446744073709551615 134921829 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3150 525 235 0 24770 0
Current children cumulated CPU time (s) 1776.02
Current children cumulated vsize (KiB) 104276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29607
/proc/meminfo: memFree=1755656/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=1800.02
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5197 0 0 0 179997 5 0 0 25 0 1 0 1995218440 106778624 3150 996147200 134512640 135477443 4294956224 18446744073709551615 135270212 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3150 525 235 0 24770 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 104276

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

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

[startup+1806.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29607
/proc/meminfo: memFree=1755656/2055920 swapFree=4180840/4192956
[pid=29564] ppid=29562 vsize=104276 CPUtime=1800.02
/proc/29564/stat : 29564 (casperzao) R 29562 29564 29112 0 -1 4194304 5197 0 0 0 179997 5 0 0 25 0 1 0 1995218440 106778624 3150 996147200 134512640 135477443 4294956224 18446744073709551615 135270212 0 0 4096 0 0 0 0 17 0 0 0
/proc/29564/statm: 26069 3150 525 235 0 24770 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 104276

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.41
CPU time (s): 1800.04
CPU user time (s): 1799.98
CPU system time (s): 0.06099
CPU usage (%): 99.6473
Max. virtual memory (cumulated for all children) (KiB): 112316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5197
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= 53013

runsolver used 1.67575 second user time and 4.90725 second system time

The end

Launcher Data (download as text)

Begin job on node25 at 2008-07-04 11:07:24
IDJOB=1069936
IDBENCH=55752
IDSOLVER=361
FILE ID=node25/1069936-1215162444
PBS_JOBID= 7881458
Free space on /tmp= 66556 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-pigeon-cardinality-55-50.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1069936-1215162444/watcher-1069936-1215162444 -o /tmp/evaluation-result-1069936-1215162444/solver-1069936-1215162444 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1069936-1215162444.xml 1456537504 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 86f25cbb6b538256f4ac830a619e4aee
RANDOM SEED=1456537504

node25.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:       1799544 kB
Buffers:         44864 kB
Cached:         136928 kB
SwapCached:       5956 kB
Active:         121704 kB
Inactive:        75976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799544 kB
SwapTotal:     4192956 kB
SwapFree:      4180840 kB
Dirty:            3172 kB
Writeback:           0 kB
Mapped:          23312 kB
Slab:            44056 kB
Committed_AS:  3455820 kB
PageTables:       1908 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 node25 at 2008-07-04 11:37:32