Trace number 1093061

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 1808.63

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-7.xml
MD5SUM4a2cc2f5664c2ecf671a222adbdc0b93
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 benchmark38.1112
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints56
Maximum constraint arity7
Maximum domain size5
Number of constraints which are defined in extension56
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 CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
3.27/3.38	c Building = 1
4.16/4.26	c [ NumberOfVariables = 25 ]
4.16/4.26	c [ NumberOfConstraints = 56 ]
4.16/4.26	c [ SizeOfSearchSpace(log2) = 58.0482 ]
4.16/4.26	c SymmetrySearch = (OutOfMemory)
10.93/11.06	c [ Proceeding without symmetry breaking ]
12.42/12.58	c InitialPropagation = 1
12.52/12.63	c [ SizeOfSearchSpace(log2) = 58.0482 ]
12.52/12.63	c InitialSAC = 1
15.20/15.33	c [ SizeOfSearchSpace(log2) = 58.0482 ]
15.20/15.33	c Search(SampleFF) : 
192.14/193.16	c [ Sampling domwdeg ]
192.14/193.16	c [ Sampling impacts ]
192.14/193.16	c [ Sampling la ]
192.14/193.16	c [ SamplingScores: ]
192.14/193.16	c [ domwdeg+min = 1.31386e-07 | domwdeg+rnd = 8.07501e-07 ]
192.14/193.16	c [ impacts+min = 4.32957e-08 | impacts+rnd = 4.75128e-09 ]
192.14/193.16	c [ la+min = 9.58054e-10 | la+rnd = 4.79027e-09 ]
192.14/193.16	c [ domwdeg = 4.69443e-07 | impacts = 2.40235e-08 | la = 2.87416e-09 ]
192.14/193.16	c [ min = 5.85466e-08 | rand = 2.40235e-08 ]
192.14/193.16	c [ restarting at (0.1,2.048e-08) ]
193.24/194.25	c [ restarting at (0.25,2.048e-08) ]
194.33/195.31	c [ restarting at (0.625,2.048e-08) ]
196.03/197.05	c [ restarting at (1.5625,1.024e-07) ]
200.41/201.44	c [ restarting at (3.90625,2.13811e-07) ]
211.15/212.22	c [ restarting at (9.76562,2.06848e-06) ]
237.42/238.63	c [ restarting at (24.4141,5.632e-06) ]
302.62/304.14	c [ restarting at (61.0352,8.41728e-06) ]
465.42/467.76	c [ restarting at (152.588,0.000145408) ]
872.45/876.75	c [ restarting at (381.47,0.000707588) ]
1000.12/1005.06	c [ restarting at (953.674,0.00065792) ]

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-1093061-1215247877/watcher-1093061-1215247877 -o /tmp/evaluation-result-1093061-1215247877/solver-1093061-1215247877 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1093061-1215247877.xml 2140651514 

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 1.99 1.96 4/74 5858
/proc/meminfo: memFree=1372624/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=18572 CPUtime=0
/proc/5858/stat : 5858 (runsolver) R 5856 5858 5213 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1554460115 19017728 292 996147200 4194304 4296836 548682068464 18446744073709551615 268213742887 0 0 4096 24578 0 0 0 17 1 0 0
/proc/5858/statm: 4643 292 257 25 0 2626 0

[startup+0.125307 s]
/proc/loadavg: 2.00 1.99 1.96 4/74 5858
/proc/meminfo: memFree=1372624/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=8420 CPUtime=0.1
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 1215 0 0 0 10 0 0 0 18 0 1 0 1554460115 8622080 1175 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 2105 1175 365 235 0 806 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8420

[startup+0.201314 s]
/proc/loadavg: 2.00 1.99 1.96 4/74 5858
/proc/meminfo: memFree=1372624/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=10452 CPUtime=0.18
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 1683 0 0 0 18 0 0 0 18 0 1 0 1554460115 10702848 1643 996147200 134512640 135477443 4294956224 18446744073709551615 9709179 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 2613 1647 365 235 0 1314 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 10452

[startup+0.301325 s]
/proc/loadavg: 2.00 1.99 1.96 4/74 5858
/proc/meminfo: memFree=1372624/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=12584 CPUtime=0.29
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 2256 0 0 0 28 1 0 0 19 0 1 0 1554460115 12886016 2216 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 3146 2216 365 235 0 1847 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12584

[startup+0.701371 s]
/proc/loadavg: 2.00 1.99 1.96 4/74 5858
/proc/meminfo: memFree=1372624/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=22400 CPUtime=0.67
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 4715 0 0 0 65 2 0 0 23 0 1 0 1554460115 22937600 4675 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 5600 4675 365 235 0 4301 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 22400

[startup+1.50147 s]
/proc/loadavg: 2.00 1.99 1.96 3/75 5859
/proc/meminfo: memFree=1346952/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=40396 CPUtime=1.48
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 9221 0 0 0 143 5 0 0 25 0 1 0 1554460115 41365504 9181 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 10099 9181 365 235 0 8800 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 40396

[startup+3.10164 s]
/proc/loadavg: 2.00 1.99 1.96 3/75 5859
/proc/meminfo: memFree=1320392/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=78316 CPUtime=3.06
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 18686 0 0 0 295 11 0 0 25 0 1 0 1554460115 80195584 18646 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 19579 18646 365 235 0 18280 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 78316

[startup+6.302 s]
/proc/loadavg: 2.00 1.99 1.96 3/75 5859
/proc/meminfo: memFree=1079688/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=481724 CPUtime=6.24
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 91796 0 0 0 576 48 0 0 25 0 1 0 1554460115 493285376 91756 996147200 134512640 135477443 4294956224 18446744073709551615 9709179 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 120431 91758 433 235 0 119132 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 481724

[startup+12.7027 s]
/proc/loadavg: 2.00 1.99 1.96 3/75 5859
/proc/meminfo: memFree=639816/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=12.62
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183446 0 0 0 1154 108 0 0 25 0 1 0 1554460115 289972224 42019 996147200 134512640 135477443 4294956224 18446744073709551615 134600919 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 70794 42019 464 235 0 69495 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 283176

[startup+25.5012 s]
/proc/loadavg: 2.00 1.99 1.96 3/75 5859
/proc/meminfo: memFree=1204424/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=25.35
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183609 0 0 0 2427 108 0 0 25 0 1 0 1554460115 289972224 42182 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 70794 42182 484 235 0 69495 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 283176

[startup+51.1011 s]
/proc/loadavg: 2.00 1.99 1.96 3/75 5859
/proc/meminfo: memFree=1203592/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=50.83
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183826 0 0 0 4975 108 0 0 25 0 1 0 1554460115 289972224 42399 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 70794 42399 486 235 0 69495 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 283176

[startup+102.302 s]
/proc/loadavg: 2.00 1.99 1.96 3/75 5859
/proc/meminfo: memFree=1203592/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=101.78
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183826 0 0 0 10070 108 0 0 25 0 1 0 1554460115 289972224 42399 996147200 134512640 135477443 4294956224 18446744073709551615 134600840 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 70794 42399 486 235 0 69495 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 283176

[startup+162.302 s]
/proc/loadavg: 2.00 1.99 1.96 3/75 5859
/proc/meminfo: memFree=1203592/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=161.49
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183826 0 0 0 16041 108 0 0 25 0 1 0 1554460115 289972224 42399 996147200 134512640 135477443 4294956224 18446744073709551615 135235148 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 70794 42399 486 235 0 69495 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 283176

[startup+222.306 s]
/proc/loadavg: 2.00 1.99 1.96 3/75 5859
/proc/meminfo: memFree=1202824/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=221.21
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183827 0 0 0 22013 108 0 0 25 0 1 0 1554460115 289972224 42400 996147200 134512640 135477443 4294956224 18446744073709551615 134600845 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 70794 42400 487 235 0 69495 0
Current children cumulated CPU time (s) 221.21
Current children cumulated vsize (KiB) 283176

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.96 3/75 5859
/proc/meminfo: memFree=1198088/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=280.92
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183827 0 0 0 27983 109 0 0 25 0 1 0 1554460115 289972224 42400 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 70794 42400 487 235 0 69495 0
Current children cumulated CPU time (s) 280.92
Current children cumulated vsize (KiB) 283176

[startup+342.301 s]
/proc/loadavg: 2.00 1.99 1.96 3/75 5859
/proc/meminfo: memFree=1192904/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=340.63
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183827 0 0 0 33954 109 0 0 25 0 1 0 1554460115 289972224 42400 996147200 134512640 135477443 4294956224 18446744073709551615 134590249 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 70794 42400 487 235 0 69495 0
Current children cumulated CPU time (s) 340.63
Current children cumulated vsize (KiB) 283176

[startup+402.302 s]
/proc/loadavg: 2.00 1.99 1.96 3/75 5859
/proc/meminfo: memFree=1191880/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=400.34
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183827 0 0 0 39925 109 0 0 25 0 1 0 1554460115 289972224 42400 996147200 134512640 135477443 4294956224 18446744073709551615 134600930 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 70794 42400 487 235 0 69495 0
Current children cumulated CPU time (s) 400.34
Current children cumulated vsize (KiB) 283176

[startup+462.302 s]
/proc/loadavg: 2.00 1.99 1.96 3/75 5859
/proc/meminfo: memFree=1191816/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=460.05
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183829 0 0 0 45896 109 0 0 25 0 1 0 1554460115 289972224 42402 996147200 134512640 135477443 4294956224 18446744073709551615 134590128 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 70794 42402 487 235 0 69495 0
Current children cumulated CPU time (s) 460.05
Current children cumulated vsize (KiB) 283176

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 1.96 3/75 5859
/proc/meminfo: memFree=1191752/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=519.76
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183829 0 0 0 51867 109 0 0 25 0 1 0 1554460115 289972224 42402 996147200 134512640 135477443 4294956224 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 70794 42402 487 235 0 69495 0
Current children cumulated CPU time (s) 519.76
Current children cumulated vsize (KiB) 283176

[startup+582.301 s]
/proc/loadavg: 2.00 1.99 1.96 3/75 5865
/proc/meminfo: memFree=1191552/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=579.46
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183829 0 0 0 57837 109 0 0 25 0 1 0 1554460115 289972224 42402 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 70794 42402 487 235 0 69495 0
Current children cumulated CPU time (s) 579.46
Current children cumulated vsize (KiB) 283176

[startup+642.302 s]
/proc/loadavg: 2.00 1.99 1.96 3/75 5865
/proc/meminfo: memFree=1191616/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=639.17
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183829 0 0 0 63807 110 0 0 25 0 1 0 1554460115 289972224 42402 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 70794 42402 487 235 0 69495 0
Current children cumulated CPU time (s) 639.17
Current children cumulated vsize (KiB) 283176


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

[startup+882.306 s]
/proc/loadavg: 2.00 1.99 1.96 3/75 5865
/proc/meminfo: memFree=1184320/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=878.02
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183834 0 0 0 87692 110 0 0 25 0 1 0 1554460115 289972224 42407 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 70794 42407 487 235 0 69495 0
Current children cumulated CPU time (s) 878.02
Current children cumulated vsize (KiB) 283176

[startup+942.302 s]
/proc/loadavg: 2.00 1.99 1.96 3/75 5865
/proc/meminfo: memFree=1180744/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=937.72
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183834 0 0 0 93662 110 0 0 25 0 1 0 1554460115 289972224 42407 996147200 134512640 135477443 4294956224 18446744073709551615 134590134 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 70794 42407 487 235 0 69495 0
Current children cumulated CPU time (s) 937.72
Current children cumulated vsize (KiB) 283176

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.96 3/75 5865
/proc/meminfo: memFree=1177736/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=997.44
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183834 0 0 0 99634 110 0 0 25 0 1 0 1554460115 289972224 42407 996147200 134512640 135477443 4294956224 18446744073709551615 134600840 0 0 4096 0 0 0 0 17 1 0 0
/proc/5858/statm: 70794 42407 487 235 0 69495 0
Current children cumulated CPU time (s) 997.44
Current children cumulated vsize (KiB) 283176

[startup+1062.3 s]
/proc/loadavg: 1.97 1.97 1.95 3/74 5893
/proc/meminfo: memFree=1142224/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=1057.11
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183834 0 0 0 105597 114 0 0 25 0 1 0 1554460115 289972224 42407 996147200 134512640 135477443 4294956224 18446744073709551615 134600965 0 0 4096 0 0 0 0 17 0 0 0
/proc/5858/statm: 70794 42407 487 235 0 69495 0
Current children cumulated CPU time (s) 1057.11
Current children cumulated vsize (KiB) 283176

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/74 5893
/proc/meminfo: memFree=1142096/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=1116.83
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183834 0 0 0 111569 114 0 0 25 0 1 0 1554460115 289972224 42407 996147200 134512640 135477443 4294956224 18446744073709551615 134600949 0 0 4096 0 0 0 0 17 0 0 0
/proc/5858/statm: 70794 42407 487 235 0 69495 0
Current children cumulated CPU time (s) 1116.83
Current children cumulated vsize (KiB) 283176

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/74 5893
/proc/meminfo: memFree=1142096/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=1176.56
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183869 0 0 0 117542 114 0 0 25 0 1 0 1554460115 289972224 42442 996147200 134512640 135477443 4294956224 18446744073709551615 134590238 0 0 4096 0 0 0 0 17 0 0 0
/proc/5858/statm: 70794 42442 487 235 0 69495 0
Current children cumulated CPU time (s) 1176.56
Current children cumulated vsize (KiB) 283176

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/74 5893
/proc/meminfo: memFree=1141968/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=1236.28
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183875 0 0 0 123514 114 0 0 25 0 1 0 1554460115 289972224 42448 996147200 134512640 135477443 4294956224 18446744073709551615 134600976 0 0 4096 0 0 0 0 17 0 0 0
/proc/5858/statm: 70794 42448 487 235 0 69495 0
Current children cumulated CPU time (s) 1236.28
Current children cumulated vsize (KiB) 283176

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/74 5893
/proc/meminfo: memFree=1141968/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=1296.02
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183878 0 0 0 129487 115 0 0 25 0 1 0 1554460115 289972224 42451 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/5858/statm: 70794 42451 487 235 0 69495 0
Current children cumulated CPU time (s) 1296.02
Current children cumulated vsize (KiB) 283176

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/74 5893
/proc/meminfo: memFree=1141976/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=1355.74
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183899 0 0 0 135459 115 0 0 25 0 1 0 1554460115 289972224 42472 996147200 134512640 135477443 4294956224 18446744073709551615 134600901 0 0 4096 0 0 0 0 17 0 0 0
/proc/5858/statm: 70794 42472 487 235 0 69495 0
Current children cumulated CPU time (s) 1355.74
Current children cumulated vsize (KiB) 283176

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/74 5893
/proc/meminfo: memFree=1141912/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=1415.46
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183903 0 0 0 141431 115 0 0 25 0 1 0 1554460115 289972224 42476 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/5858/statm: 70794 42476 487 235 0 69495 0
Current children cumulated CPU time (s) 1415.46
Current children cumulated vsize (KiB) 283176

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/74 5893
/proc/meminfo: memFree=1141912/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=1475.19
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183903 0 0 0 147404 115 0 0 25 0 1 0 1554460115 289972224 42476 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/5858/statm: 70794 42476 487 235 0 69495 0
Current children cumulated CPU time (s) 1475.19
Current children cumulated vsize (KiB) 283176

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.95 3/74 5893
/proc/meminfo: memFree=1141912/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=1534.92
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183903 0 0 0 153377 115 0 0 25 0 1 0 1554460115 289972224 42476 996147200 134512640 135477443 4294956224 18446744073709551615 134600843 0 0 4096 0 0 0 0 17 0 0 0
/proc/5858/statm: 70794 42476 487 235 0 69495 0
Current children cumulated CPU time (s) 1534.92
Current children cumulated vsize (KiB) 283176

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/74 5893
/proc/meminfo: memFree=1141848/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=1594.64
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183923 0 0 0 159349 115 0 0 25 0 1 0 1554460115 289972224 42496 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/5858/statm: 70794 42496 487 235 0 69495 0
Current children cumulated CPU time (s) 1594.64
Current children cumulated vsize (KiB) 283176

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/74 5893
/proc/meminfo: memFree=1141784/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=1654.36
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183923 0 0 0 165321 115 0 0 25 0 1 0 1554460115 289972224 42496 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/5858/statm: 70794 42496 487 235 0 69495 0
Current children cumulated CPU time (s) 1654.36
Current children cumulated vsize (KiB) 283176

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/74 5893
/proc/meminfo: memFree=1141784/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=1714.08
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183923 0 0 0 171293 115 0 0 25 0 1 0 1554460115 289972224 42496 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/5858/statm: 70794 42496 487 235 0 69495 0
Current children cumulated CPU time (s) 1714.08
Current children cumulated vsize (KiB) 283176

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/74 5893
/proc/meminfo: memFree=1141784/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=1773.8
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183923 0 0 0 177265 115 0 0 25 0 1 0 1554460115 289972224 42496 996147200 134512640 135477443 4294956224 18446744073709551615 134600976 0 0 4096 0 0 0 0 17 0 0 0
/proc/5858/statm: 70794 42496 487 235 0 69495 0
Current children cumulated CPU time (s) 1773.8
Current children cumulated vsize (KiB) 283176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.6 s]
/proc/loadavg: 1.99 1.97 1.95 3/74 5893
/proc/meminfo: memFree=1141784/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=1800
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183923 0 0 0 179885 115 0 0 25 0 1 0 1554460115 289972224 42496 996147200 134512640 135477443 4294956224 18446744073709551615 134590252 0 0 4096 0 0 0 0 17 0 0 0
/proc/5858/statm: 70794 42496 487 235 0 69495 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 283176

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

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

[startup+1808.6 s]
/proc/loadavg: 1.99 1.97 1.95 3/74 5893
/proc/meminfo: memFree=1141784/2055920 swapFree=4098048/4192956
[pid=5858] ppid=5856 vsize=283176 CPUtime=1800
/proc/5858/stat : 5858 (casperzao) R 5856 5858 5213 0 -1 4194304 183923 0 0 0 179885 115 0 0 25 0 1 0 1554460115 289972224 42496 996147200 134512640 135477443 4294956224 18446744073709551615 134590252 0 0 4096 0 0 0 0 17 0 0 0
/proc/5858/statm: 70794 42496 487 235 0 69495 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 283176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.63
CPU time (s): 1800.04
CPU user time (s): 1798.85
CPU system time (s): 1.18382
CPU usage (%): 99.5248
Max. virtual memory (cumulated for all children) (KiB): 857488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.85
system time used= 1.18382
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 183923
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= 22870

runsolver used 1.87471 second user time and 4.72228 second system time

The end

Launcher Data (download as text)

Begin job on node32 at 2008-07-05 10:51:19
IDJOB=1093061
IDBENCH=58683
IDSOLVER=361
FILE ID=node32/1093061-1215247877
PBS_JOBID= 7882026
Free space on /tmp= 66412 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-7.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1093061-1215247877/watcher-1093061-1215247877 -o /tmp/evaluation-result-1093061-1215247877/solver-1093061-1215247877 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1093061-1215247877.xml 2140651514 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4a2cc2f5664c2ecf671a222adbdc0b93
RANDOM SEED=2140651514

node32.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		: 3000.218
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		: 3000.218
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:       1373104 kB
Buffers:         85076 kB
Cached:         360052 kB
SwapCached:      88264 kB
Active:         410508 kB
Inactive:       210244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1373104 kB
SwapTotal:     4192956 kB
SwapFree:      4098048 kB
Dirty:           33416 kB
Writeback:           0 kB
Mapped:         181696 kB
Slab:            46840 kB
Committed_AS:  3403948 kB
PageTables:       2224 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66380 MiB
End job on node32 at 2008-07-05 11:21:30