Trace number 1048058

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) 1800.05 1805.81

General information on the benchmark

Namecsp/schurrLemma/
normalized-lemma-100-9-mod.xml
MD5SUM3386f4f322a7a484b46b823c691cf5d8
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.527919
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints2450
Maximum constraint arity3
Maximum domain size9
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2450
Global constraints used (with number of constraints)

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
3.16/3.25	c [ NumberOfVariables = 100 ]
3.16/3.25	c [ NumberOfConstraints = 2450 ]
3.16/3.26	c [ SizeOfSearchSpace(log2) = 316.993 ]
3.16/3.26	c SymmetrySearch = 1
3.16/3.28	c InitialPropagation = 1
3.16/3.30	c [ SizeOfSearchSpace(log2) = 316.993 ]
3.16/3.30	c InitialSAC = 1
3.26/3.39	c [ SizeOfSearchSpace(log2) = 316.993 ]
3.26/3.39	c Search(SampleFF) : 
83.76/84.54	c [ Sampling domwdeg ]
83.76/84.54	c [ Sampling impacts ]
83.76/84.54	c [ Sampling la ]
83.76/84.54	c [ SamplingScores: ]
83.76/84.54	c [ domwdeg+min = 0.000246023 | domwdeg+rnd = 0.00136435 ]
83.76/84.54	c [ impacts+min = 0.00028039 | impacts+rnd = 0.003657 ]
83.76/84.54	c [ la+min = 3.3063e-08 | la+rnd = 3.3063e-08 ]
83.76/84.54	c [ domwdeg = 0.000805187 | impacts = 0.0019687 | la = 3.3063e-08 ]
83.76/84.54	c [ min = 0.000175482 | rand = 0.0019687 ]
83.76/84.54	c [ restarting at (0.56583,5.2896e-05) ]
85.25/86.06	c [ restarting at (1.41457,0.000190677) ]
89.01/89.86	c [ restarting at (3.53644,0.000493626) ]
98.43/99.36	c [ restarting at (8.84109,0.00174829) ]
121.94/123.06	c [ restarting at (22.1027,0.00505042) ]
180.64/182.30	c [ restarting at (55.2568,0.0142144) ]
327.48/330.37	c [ restarting at (138.142,0.0344704) ]
481.67/485.89	c [ restarting at (345.355,0.0376655) ]
1343.91/1349.58	c [ restarting at (863.388,0.225461) ]

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-1048058-1215042016/watcher-1048058-1215042016 -o /tmp/evaluation-result-1048058-1215042016/solver-1048058-1215042016 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1048058-1215042016.xml 3433424 

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: 2.03 2.04 1.86 4/80 13565
/proc/meminfo: memFree=1788856/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=1056 CPUtime=0
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 40 0 0 0 0 0 0 0 22 0 1 0 1983174650 1081344 26 996147200 134512640 135477443 4294956240 18446744073709551615 11957028 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/13565/statm: 264 26 20 235 0 3 0

[startup+0.115938 s]
/proc/loadavg: 2.03 2.04 1.86 4/80 13565
/proc/meminfo: memFree=1788856/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=287900 CPUtime=0.1
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 974 0 0 0 9 1 0 0 18 0 1 0 1983174650 294809600 823 996147200 134512640 135477443 4294956240 18446744073709551615 135272141 0 0 4096 0 0 0 0 17 1 0 0
/proc/13565/statm: 71975 823 451 235 0 70676 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 287900

[startup+0.201942 s]
/proc/loadavg: 2.03 2.04 1.86 4/80 13565
/proc/meminfo: memFree=1788856/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=288164 CPUtime=0.18
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 1793 0 0 0 17 1 0 0 18 0 1 0 1983174650 295079936 905 996147200 134512640 135477443 4294956240 18446744073709551615 135218907 0 0 4096 0 0 0 0 17 1 0 0
/proc/13565/statm: 72041 905 451 235 0 70742 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 288164

[startup+0.301952 s]
/proc/loadavg: 2.03 2.04 1.86 4/80 13565
/proc/meminfo: memFree=1788856/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=288560 CPUtime=0.28
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 2733 0 0 0 26 2 0 0 19 0 1 0 1983174650 295485440 1031 996147200 134512640 135477443 4294956240 18446744073709551615 135226029 0 0 4096 0 0 0 0 17 1 0 0
/proc/13565/statm: 72140 1031 451 235 0 70841 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 288560

[startup+0.701985 s]
/proc/loadavg: 2.03 2.04 1.86 4/80 13565
/proc/meminfo: memFree=1788856/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=290408 CPUtime=0.67
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 6714 0 0 0 62 5 0 0 23 0 1 0 1983174650 297377792 1569 996147200 134512640 135477443 4294956240 18446744073709551615 135221313 0 0 4096 0 0 0 0 17 1 0 0
/proc/13565/statm: 72602 1569 451 235 0 71303 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 290408

[startup+1.50106 s]
/proc/loadavg: 2.03 2.04 1.86 3/81 13566
/proc/meminfo: memFree=1781488/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=294104 CPUtime=1.46
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 14555 0 0 0 135 11 0 0 25 0 1 0 1983174650 301162496 2623 996147200 134512640 135477443 4294956240 18446744073709551615 135268335 0 0 4096 0 0 0 0 17 1 0 0
/proc/13565/statm: 73526 2623 451 235 0 72227 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 294104

[startup+3.1022 s]
/proc/loadavg: 2.03 2.04 1.86 3/81 13566
/proc/meminfo: memFree=1775472/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=301364 CPUtime=3.06
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 30382 0 0 0 282 24 0 0 25 0 1 0 1983174650 308596736 4755 996147200 134512640 135477443 4294956240 18446744073709551615 135214182 0 0 4096 0 0 0 0 17 1 0 0
/proc/13565/statm: 75341 4755 451 235 0 74042 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 301364

[startup+6.30149 s]
/proc/loadavg: 2.03 2.04 1.86 3/81 13566
/proc/meminfo: memFree=1768368/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=6.22
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32736 0 0 0 596 26 0 0 25 0 1 0 1983174650 117456896 5370 996147200 134512640 135477443 4294956240 18446744073709551615 134695407 0 0 4096 0 0 0 0 17 1 0 0
/proc/13565/statm: 28676 5370 497 235 0 27377 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 114704

[startup+12.701 s]
/proc/loadavg: 2.03 2.04 1.86 3/81 13566
/proc/meminfo: memFree=1768368/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=12.56
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32775 0 0 0 1230 26 0 0 25 0 1 0 1983174650 117456896 5409 996147200 134512640 135477443 4294956240 18446744073709551615 135270268 0 0 4096 0 0 0 0 17 1 0 0
/proc/13565/statm: 28676 5409 497 235 0 27377 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 114704

[startup+25.5012 s]
/proc/loadavg: 2.02 2.03 1.86 3/81 13566
/proc/meminfo: memFree=1768304/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=25.26
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32829 0 0 0 2500 26 0 0 25 0 1 0 1983174650 117456896 5463 996147200 134512640 135477443 4294956240 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/13565/statm: 28676 5463 497 235 0 27377 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 114704

[startup+51.1014 s]
/proc/loadavg: 2.01 2.03 1.86 3/81 13566
/proc/meminfo: memFree=1768176/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=50.64
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32907 0 0 0 5038 26 0 0 25 0 1 0 1983174650 117456896 5541 996147200 134512640 135477443 4294956240 18446744073709551615 134934615 0 0 4096 0 0 0 0 17 1 0 0
/proc/13565/statm: 28676 5541 498 235 0 27377 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 114704

[startup+102.302 s]
/proc/loadavg: 2.00 2.02 1.87 3/81 13566
/proc/meminfo: memFree=1767856/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=101.41
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 10115 26 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 135268572 0 0 4096 0 0 0 0 17 1 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 114704

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 1.87 3/81 13566
/proc/meminfo: memFree=1767856/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=160.9
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 16064 26 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 135268572 0 0 4096 0 0 0 0 17 1 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 114704

[startup+222.306 s]
/proc/loadavg: 2.00 2.01 1.88 3/81 13566
/proc/meminfo: memFree=1767728/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=220.4
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 22013 27 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 114704

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 1.89 3/81 13566
/proc/meminfo: memFree=1767728/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=279.89
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 27962 27 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 1 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 114704

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.89 3/81 13566
/proc/meminfo: memFree=1767728/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=339.39
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 33912 27 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 114704

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.90 3/81 13566
/proc/meminfo: memFree=1767728/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=398.88
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 39861 27 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 134934592 0 0 4096 0 0 0 0 17 1 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 114704

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.90 3/81 13566
/proc/meminfo: memFree=1767728/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=458.37
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 45810 27 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 458.37
Current children cumulated vsize (KiB) 114704

[startup+522.302 s]
/proc/loadavg: 2.44 2.11 1.95 3/84 13632
/proc/meminfo: memFree=1121944/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=517.09
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 51679 30 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 517.09
Current children cumulated vsize (KiB) 114704

[startup+582.301 s]
/proc/loadavg: 2.27 2.13 1.96 3/82 13795
/proc/meminfo: memFree=1827368/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=577.01
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 57664 37 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 135272413 0 0 4096 0 0 0 0 17 0 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 577.01
Current children cumulated vsize (KiB) 114704

[startup+642.301 s]
/proc/loadavg: 2.10 2.10 1.96 3/82 13795
/proc/meminfo: memFree=1827240/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=636.99
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 63662 37 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 135270866 0 0 4096 0 0 0 0 17 0 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 636.99
Current children cumulated vsize (KiB) 114704


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

[startup+882.306 s]
/proc/loadavg: 2.00 2.04 1.96 3/82 13795
/proc/meminfo: memFree=1827112/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=876.9
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 87653 37 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 135270889 0 0 4096 0 0 0 0 17 0 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 876.9
Current children cumulated vsize (KiB) 114704

[startup+942.302 s]
/proc/loadavg: 2.00 2.03 1.96 3/82 13795
/proc/meminfo: memFree=1827112/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=936.86
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 93649 37 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 0 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 936.86
Current children cumulated vsize (KiB) 114704

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 1.96 4/82 13795
/proc/meminfo: memFree=1827112/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=996.84
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 99647 37 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 996.84
Current children cumulated vsize (KiB) 114704

[startup+1062.3 s]
/proc/loadavg: 2.04 2.03 1.97 3/82 13795
/proc/meminfo: memFree=1827112/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=1056.83
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 105645 38 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 0 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 1056.83
Current children cumulated vsize (KiB) 114704

[startup+1122.3 s]
/proc/loadavg: 2.12 2.05 1.98 3/82 13795
/proc/meminfo: memFree=1827112/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=1116.8
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 111642 38 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 135268532 0 0 4096 0 0 0 0 17 0 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 1116.8
Current children cumulated vsize (KiB) 114704

[startup+1182.3 s]
/proc/loadavg: 2.18 2.07 1.99 3/82 13795
/proc/meminfo: memFree=1827048/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=1176.78
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 117640 38 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 0 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 1176.78
Current children cumulated vsize (KiB) 114704

[startup+1242.3 s]
/proc/loadavg: 2.19 2.10 2.00 4/82 13795
/proc/meminfo: memFree=1826984/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=1236.76
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 123638 38 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 1236.76
Current children cumulated vsize (KiB) 114704

[startup+1302.3 s]
/proc/loadavg: 2.07 2.08 2.00 3/82 13801
/proc/meminfo: memFree=1826664/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=1296.73
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 129635 38 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 135268500 0 0 4096 0 0 0 0 17 0 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 1296.73
Current children cumulated vsize (KiB) 114704

[startup+1362.3 s]
/proc/loadavg: 2.02 2.06 2.00 3/82 13801
/proc/meminfo: memFree=1826664/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=1356.71
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 135633 38 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 134934592 0 0 4096 0 0 0 0 17 0 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 1356.71
Current children cumulated vsize (KiB) 114704

[startup+1422.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/82 13801
/proc/meminfo: memFree=1826664/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=1416.69
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 141631 38 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 135268514 0 0 4096 0 0 0 0 17 0 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 1416.69
Current children cumulated vsize (KiB) 114704

[startup+1482.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/82 13801
/proc/meminfo: memFree=1826664/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=1476.66
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 147628 38 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 134934590 0 0 4096 0 0 0 0 17 0 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 1476.66
Current children cumulated vsize (KiB) 114704

[startup+1542.31 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 13801
/proc/meminfo: memFree=1826664/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=1536.64
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 153626 38 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 0 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 1536.64
Current children cumulated vsize (KiB) 114704

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 13801
/proc/meminfo: memFree=1826664/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=1596.61
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 159623 38 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 0 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 1596.61
Current children cumulated vsize (KiB) 114704

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 13801
/proc/meminfo: memFree=1826664/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=1656.6
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 165621 39 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 1656.6
Current children cumulated vsize (KiB) 114704

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 13801
/proc/meminfo: memFree=1826600/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=1716.57
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 171618 39 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 135268537 0 0 4096 0 0 0 0 17 0 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 1716.57
Current children cumulated vsize (KiB) 114704

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13801
/proc/meminfo: memFree=1826472/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=1776.55
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 177616 39 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 134934592 0 0 4096 0 0 0 0 17 0 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 1776.55
Current children cumulated vsize (KiB) 114704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.8 s]
/proc/loadavg: 2.11 2.03 2.01 3/82 13801
/proc/meminfo: memFree=1826472/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=1800.04
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 179965 39 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 114704

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

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

[startup+1805.8 s]
/proc/loadavg: 2.11 2.03 2.01 3/82 13801
/proc/meminfo: memFree=1826472/2055920 swapFree=4180688/4192956
[pid=13565] ppid=13563 vsize=114704 CPUtime=1800.04
/proc/13565/stat : 13565 (casperzao) R 13563 13565 12943 0 -1 4194304 32927 0 0 0 179965 39 0 0 25 0 1 0 1983174650 117456896 5561 996147200 134512640 135477443 4294956240 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/13565/statm: 28676 5561 499 235 0 27377 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 114704

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.81
CPU time (s): 1800.05
CPU user time (s): 1799.66
CPU system time (s): 0.395939
CPU usage (%): 99.6812
Max. virtual memory (cumulated for all children) (KiB): 301892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.66
system time used= 0.395939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32927
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= 17089

runsolver used 2.16767 second user time and 5.37318 second system time

The end

Launcher Data (download as text)

Begin job on node41 at 2008-07-03 01:40:16
IDJOB=1048058
IDBENCH=54345
IDSOLVER=361
FILE ID=node41/1048058-1215042016
PBS_JOBID= 7875093
Free space on /tmp= 66192 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/schurrLemma/normalized-lemma-100-9-mod.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1048058-1215042016/watcher-1048058-1215042016 -o /tmp/evaluation-result-1048058-1215042016/solver-1048058-1215042016 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1048058-1215042016.xml 3433424 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3386f4f322a7a484b46b823c691cf5d8
RANDOM SEED=3433424

node41.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		: 3000.232
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		: 3000.232
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:       1789336 kB
Buffers:         16512 kB
Cached:         106092 kB
SwapCached:       6596 kB
Active:         119004 kB
Inactive:        91628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789336 kB
SwapTotal:     4192956 kB
SwapFree:      4180688 kB
Dirty:            3348 kB
Writeback:           0 kB
Mapped:         100984 kB
Slab:            41244 kB
Committed_AS:  4224396 kB
PageTables:       1888 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= 66192 MiB
End job on node41 at 2008-07-03 02:10:24