Trace number 1049757

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 zaoSAT 948.805 956.916

DiagnosticValue
CHECKS170461000

General information on the benchmark

Namecsp/pseudo/routing/
normalized-s4-4-3-4.xml
MD5SUMef444482ff2f983ece739c11a5a9c60e
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 benchmark1.9417
Satisfiable
(Un)Satisfiability was proved
Number of variables696
Number of constraints2096
Maximum constraint arity29
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2096
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.19/0.20	c Parsing = 1
0.19/0.20	c Building = 1
0.19/0.20	c [ NumberOfVariables = 696 ]
0.19/0.20	c [ NumberOfConstraints = 2096 ]
0.19/0.20	c [ SizeOfSearchSpace(log2) = 696 ]
0.19/0.20	c SymmetrySearch = 1
0.29/0.33	c [ Found 1152 symmetries ]
0.29/0.35	c InitialPropagation = 1
0.29/0.35	c [ SizeOfSearchSpace(log2) = 696 ]
0.29/0.35	c InitialSAC = 1
0.48/0.52	c [ SizeOfSearchSpace(log2) = 692 ]
0.48/0.52	c Search(SampleFF) : 
77.72/78.43	c [ Sampling domwdeg ]
77.72/78.43	c [ Sampling impacts ]
77.72/78.43	c [ Sampling la ]
77.72/78.43	c [ SamplingScores: ]
77.72/78.43	c [ domwdeg+min = 3.79618e-05 | domwdeg+rnd = 0.224876 ]
77.72/78.43	c [ impacts+min = 6.74946e-05 | impacts+rnd = 0.00363875 ]
77.72/78.43	c [ la+min = 2.2087e-07 | la+rnd = 0.00400755 ]
77.72/78.43	c [ domwdeg = 0.112457 | impacts = 0.00185312 | la = 0.00200389 ]
77.72/78.43	c [ min = 3.52258e-05 | rand = 0.00185312 ]
77.72/78.43	c [ restarting at (0.400082,1.29319e-16) ]
78.81/79.50	c [ restarting at (1.0002,2.30326e-15) ]
81.39/82.19	c [ restarting at (2.50051,8.15796e-15) ]
88.03/88.89	c [ restarting at (6.25128,2.20806e-18) ]
104.69/105.65	c [ restarting at (15.6282,1.27944e-07) ]
146.23/147.54	c [ restarting at (39.0705,2.38848e-12) ]
250.03/252.24	c [ restarting at (97.6762,6.07822e-06) ]
509.62/514.00	c [ restarting at (244.19,0.0146675) ]
948.78/956.91	c Search(SampleFF) = 1
948.78/956.91	s SATISFIABLE
948.78/956.91	v 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0
948.78/956.91	d CHECKS 170461441
948.78/956.91	c [ TotalFails = 440869 ]
948.78/956.91	c [ NumberOfRestarts = 57 ]
948.78/956.91	c [ TotalTime = 892.873 secs ]

Verifier Data (download as text)

OK

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-1049757-1215046662/watcher-1049757-1215046662 -o /tmp/evaluation-result-1049757-1215046662/solver-1049757-1215046662 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1049757-1215046662.xml 1140106105 

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: 1.92 1.98 1.99 4/81 13359
/proc/meminfo: memFree=1811140/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=1056 CPUtime=0
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1983639065 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 8921892 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 264 26 20 235 0 3 0

[startup+0.0829889 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 13359
/proc/meminfo: memFree=1811140/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=6372 CPUtime=0.07
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 707 0 0 0 7 0 0 0 18 0 1 0 1983639065 6524928 667 996147200 134512640 135477443 4294956224 18446744073709551615 134625970 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 1593 667 370 235 0 294 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6372

[startup+0.102994 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 13359
/proc/meminfo: memFree=1811140/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=100264 CPUtime=0.09
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 1062 0 0 0 8 1 0 0 18 0 1 0 1983639065 102670336 832 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25066 832 422 235 0 23767 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 100264

[startup+0.303009 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 13359
/proc/meminfo: memFree=1811140/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103420 CPUtime=0.29
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 3836 0 0 0 22 7 0 0 19 0 1 0 1983639065 105902080 1700 996147200 134512640 135477443 4294956224 18446744073709551615 134534323 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25855 1700 456 235 0 24556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 103420

[startup+0.702056 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 13359
/proc/meminfo: memFree=1811140/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=0.68
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4134 0 0 0 61 7 0 0 23 0 1 0 1983639065 105967616 1856 996147200 134512640 135477443 4294956224 18446744073709551615 135208584 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 1856 492 235 0 24572 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 103484

[startup+1.50113 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 13360
/proc/meminfo: memFree=1805500/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=1.47
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4144 0 0 0 140 7 0 0 25 0 1 0 1983639065 105967616 1866 996147200 134512640 135477443 4294956224 18446744073709551615 134942173 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 1866 501 235 0 24572 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 103484

[startup+3.10129 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 13360
/proc/meminfo: memFree=1805308/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=3.06
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4144 0 0 0 299 7 0 0 25 0 1 0 1983639065 105967616 1866 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 1866 501 235 0 24572 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 103484

[startup+6.30161 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 13360
/proc/meminfo: memFree=1805308/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=6.23
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4144 0 0 0 616 7 0 0 25 0 1 0 1983639065 105967616 1866 996147200 134512640 135477443 4294956224 18446744073709551615 134585521 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 1866 501 235 0 24572 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 103484

[startup+12.7013 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 13360
/proc/meminfo: memFree=1805244/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=12.57
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4144 0 0 0 1250 7 0 0 25 0 1 0 1983639065 105967616 1866 996147200 134512640 135477443 4294956224 18446744073709551615 134942661 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 1866 501 235 0 24572 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 103484

[startup+25.5015 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 13360
/proc/meminfo: memFree=1805372/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=25.26
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4156 0 0 0 2519 7 0 0 25 0 1 0 1983639065 105967616 1878 996147200 134512640 135477443 4294956224 18446744073709551615 134879191 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 1878 502 235 0 24572 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 103484

[startup+51.1011 s]
/proc/loadavg: 1.96 1.98 1.99 3/82 13360
/proc/meminfo: memFree=1805180/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=50.64
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4232 0 0 0 5057 7 0 0 25 0 1 0 1983639065 105967616 1954 996147200 134512640 135477443 4294956224 18446744073709551615 134942182 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 1954 502 235 0 24572 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 103484

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 13360
/proc/meminfo: memFree=1804668/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=101.42
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4314 0 0 0 10134 8 0 0 25 0 1 0 1983639065 105967616 2036 996147200 134512640 135477443 4294956224 18446744073709551615 134673665 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 2036 503 235 0 24572 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 103484

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 13360
/proc/meminfo: memFree=1804604/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=160.91
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4314 0 0 0 16083 8 0 0 25 0 1 0 1983639065 105967616 2036 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 2036 503 235 0 24572 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 103484

[startup+222.301 s]
/proc/loadavg: 2.05 2.00 2.00 3/82 13366
/proc/meminfo: memFree=1804476/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=220.38
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4314 0 0 0 22030 8 0 0 25 0 1 0 1983639065 105967616 2036 996147200 134512640 135477443 4294956224 18446744073709551615 134880467 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 2036 503 235 0 24572 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 103484

[startup+282.301 s]
/proc/loadavg: 2.02 2.00 2.00 3/82 13366
/proc/meminfo: memFree=1804476/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=279.88
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4314 0 0 0 27980 8 0 0 25 0 1 0 1983639065 105967616 2036 996147200 134512640 135477443 4294956224 18446744073709551615 134872762 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 2036 503 235 0 24572 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 103484

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13366
/proc/meminfo: memFree=1804412/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=339.37
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4314 0 0 0 33929 8 0 0 25 0 1 0 1983639065 105967616 2036 996147200 134512640 135477443 4294956224 18446744073709551615 134585521 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 2036 503 235 0 24572 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 103484

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13366
/proc/meminfo: memFree=1804412/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=398.87
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4314 0 0 0 39879 8 0 0 25 0 1 0 1983639065 105967616 2036 996147200 134512640 135477443 4294956224 18446744073709551615 134583969 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 2036 503 235 0 24572 0
Current children cumulated CPU time (s) 398.87
Current children cumulated vsize (KiB) 103484

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13366
/proc/meminfo: memFree=1804412/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=458.36
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4314 0 0 0 45828 8 0 0 25 0 1 0 1983639065 105967616 2036 996147200 134512640 135477443 4294956224 18446744073709551615 134585552 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 2036 503 235 0 24572 0
Current children cumulated CPU time (s) 458.36
Current children cumulated vsize (KiB) 103484

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13366
/proc/meminfo: memFree=1804412/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=517.85
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4314 0 0 0 51777 8 0 0 25 0 1 0 1983639065 105967616 2036 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 2036 503 235 0 24572 0
Current children cumulated CPU time (s) 517.85
Current children cumulated vsize (KiB) 103484

[startup+582.302 s]
/proc/loadavg: 2.05 2.01 2.00 3/82 13366
/proc/meminfo: memFree=1804284/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=577.34
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4314 0 0 0 57726 8 0 0 25 0 1 0 1983639065 105967616 2036 996147200 134512640 135477443 4294956224 18446744073709551615 134942293 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 2036 503 235 0 24572 0
Current children cumulated CPU time (s) 577.34
Current children cumulated vsize (KiB) 103484

[startup+642.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 13366
/proc/meminfo: memFree=1804284/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=636.84
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4314 0 0 0 63676 8 0 0 25 0 1 0 1983639065 105967616 2036 996147200 134512640 135477443 4294956224 18446744073709551615 134586318 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 2036 503 235 0 24572 0
Current children cumulated CPU time (s) 636.84
Current children cumulated vsize (KiB) 103484

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13366
/proc/meminfo: memFree=1804220/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=696.33
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4314 0 0 0 69625 8 0 0 25 0 1 0 1983639065 105967616 2036 996147200 134512640 135477443 4294956224 18446744073709551615 134880417 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 2036 503 235 0 24572 0
Current children cumulated CPU time (s) 696.33
Current children cumulated vsize (KiB) 103484

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13366
/proc/meminfo: memFree=1804220/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=755.83
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4314 0 0 0 75574 9 0 0 25 0 1 0 1983639065 105967616 2036 996147200 134512640 135477443 4294956224 18446744073709551615 135208524 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 2036 503 235 0 24572 0
Current children cumulated CPU time (s) 755.83
Current children cumulated vsize (KiB) 103484

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13366
/proc/meminfo: memFree=1804220/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=815.32
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4314 0 0 0 81523 9 0 0 25 0 1 0 1983639065 105967616 2036 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 2036 503 235 0 24572 0
Current children cumulated CPU time (s) 815.32
Current children cumulated vsize (KiB) 103484

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13366
/proc/meminfo: memFree=1804156/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=874.81
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4314 0 0 0 87472 9 0 0 25 0 1 0 1983639065 105967616 2036 996147200 134512640 135477443 4294956224 18446744073709551615 135270278 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 2036 503 235 0 24572 0
Current children cumulated CPU time (s) 874.81
Current children cumulated vsize (KiB) 103484

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13366
/proc/meminfo: memFree=1804092/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=934.3
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4314 0 0 0 93421 9 0 0 25 0 1 0 1983639065 105967616 2036 996147200 134512640 135477443 4294956224 18446744073709551615 134673665 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 2036 503 235 0 24572 0
Current children cumulated CPU time (s) 934.3
Current children cumulated vsize (KiB) 103484

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

[startup+947.107 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13366
/proc/meminfo: memFree=1804092/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=939.07
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4314 0 0 0 93898 9 0 0 25 0 1 0 1983639065 105967616 2036 996147200 134512640 135477443 4294956224 18446744073709551615 134942129 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 2036 503 235 0 24572 0
Current children cumulated CPU time (s) 939.07
Current children cumulated vsize (KiB) 103484

[startup+953.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13366
/proc/meminfo: memFree=1804092/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=945.41
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4314 0 0 0 94532 9 0 0 25 0 1 0 1983639065 105967616 2036 996147200 134512640 135477443 4294956224 18446744073709551615 134879571 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 2036 503 235 0 24572 0
Current children cumulated CPU time (s) 945.41
Current children cumulated vsize (KiB) 103484

[startup+955.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13366
/proc/meminfo: memFree=1804092/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=947
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4314 0 0 0 94691 9 0 0 25 0 1 0 1983639065 105967616 2036 996147200 134512640 135477443 4294956224 18446744073709551615 135208708 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 2036 503 235 0 24572 0
Current children cumulated CPU time (s) 947
Current children cumulated vsize (KiB) 103484

[startup+955.906 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13366
/proc/meminfo: memFree=1804092/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=947.79
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4314 0 0 0 94770 9 0 0 25 0 1 0 1983639065 105967616 2036 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 2036 503 235 0 24572 0
Current children cumulated CPU time (s) 947.79
Current children cumulated vsize (KiB) 103484

[startup+956.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13366
/proc/meminfo: memFree=1804092/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=948.58
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4314 0 0 0 94849 9 0 0 25 0 1 0 1983639065 105967616 2036 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 2036 503 235 0 24572 0
Current children cumulated CPU time (s) 948.58
Current children cumulated vsize (KiB) 103484

[startup+956.902 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13366
/proc/meminfo: memFree=1804092/2055920 swapFree=4179028/4192956
[pid=13359] ppid=13357 vsize=103484 CPUtime=948.78
/proc/13359/stat : 13359 (casperzao) R 13357 13359 11897 0 -1 4194304 4314 0 0 0 94869 9 0 0 25 0 1 0 1983639065 105967616 2036 996147200 134512640 135477443 4294956224 18446744073709551615 134679658 0 0 4096 0 0 0 0 17 1 0 0
/proc/13359/statm: 25871 2036 503 235 0 24572 0
Current children cumulated CPU time (s) 948.78
Current children cumulated vsize (KiB) 103484

Child status: 0
Real time (s): 956.916
CPU time (s): 948.805
CPU user time (s): 948.707
CPU system time (s): 0.097985
CPU usage (%): 99.1524
Max. virtual memory (cumulated for all children) (KiB): 103484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 948.707
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4316
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= 38218

runsolver used 0.736887 second user time and 2.76158 second system time

The end

Launcher Data (download as text)

Begin job on node36 at 2008-07-03 02:57:42
IDJOB=1049757
IDBENCH=54845
IDSOLVER=361
FILE ID=node36/1049757-1215046662
PBS_JOBID= 7875102
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/pseudo/routing/normalized-s4-4-3-4.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1049757-1215046662/watcher-1049757-1215046662 -o /tmp/evaluation-result-1049757-1215046662/solver-1049757-1215046662 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1049757-1215046662.xml 1140106105 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ef444482ff2f983ece739c11a5a9c60e
RANDOM SEED=1140106105

node36.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		: 3000.240
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		: 3000.240
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:       1811620 kB
Buffers:         20584 kB
Cached:         114992 kB
SwapCached:       8244 kB
Active:         135324 kB
Inactive:        49108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811620 kB
SwapTotal:     4192956 kB
SwapFree:      4179028 kB
Dirty:            3220 kB
Writeback:           0 kB
Mapped:          64664 kB
Slab:            45020 kB
Committed_AS:  3220404 kB
PageTables:       1852 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node36 at 2008-07-03 03:13:39