Trace number 1059062

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) 1800.09 1814.82

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-31_ext.xml
MD5SUM6646ddd533c5ae526f7551093cdb41f3
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.13	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.13	c Parsing = 1
0.69/0.71	c Building = 1
0.78/0.86	c [ NumberOfVariables = 28 ]
0.78/0.86	c [ NumberOfConstraints = 93 ]
0.78/0.86	c [ SizeOfSearchSpace(log2) = 134.606 ]
0.78/0.86	c SymmetrySearch = 1
3.46/3.57	c InitialPropagation = 1
3.55/3.62	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.55/3.62	c InitialSAC = 1
4.05/4.11	c [ SizeOfSearchSpace(log2) = 134.606 ]
4.05/4.11	c Search(SampleFF) : 
111.22/112.13	c [ Sampling domwdeg ]
111.22/112.13	c [ Sampling impacts ]
111.22/112.13	c [ Sampling la ]
111.22/112.13	c [ SamplingScores: ]
111.22/112.13	c [ domwdeg+min = 1.81118e-08 | domwdeg+rnd = 7.95451e-09 ]
111.22/112.13	c [ impacts+min = 3.5599e-07 | impacts+rnd = 6.32584e-09 ]
111.22/112.13	c [ la+min = 8.84439e-16 | la+rnd = 2.47643e-14 ]
111.22/112.13	c [ domwdeg = 1.30331e-08 | impacts = 1.81158e-07 | la = 1.28244e-14 ]
111.22/112.13	c [ min = 1.24701e-07 | rand = 1.81158e-07 ]
111.22/112.13	c [ restarting at (0.1,2.64689e-12) ]
111.52/112.45	c [ restarting at (0.25,6.02538e-08) ]
112.21/113.13	c [ restarting at (0.625,4.47324e-10) ]
113.90/114.82	c [ restarting at (1.5625,1.33668e-09) ]
118.07/119.02	c [ restarting at (3.90625,1.54155e-08) ]
128.49/129.50	c [ restarting at (9.76562,7.93008e-08) ]
154.39/155.68	c [ restarting at (24.4141,1.43186e-07) ]
219.40/221.11	c [ restarting at (61.0352,6.53708e-07) ]
381.66/384.65	c [ restarting at (152.588,3.48679e-06) ]
765.23/771.16	c [ restarting at (381.47,3.89804e-06) ]

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-1059062-1215120526/watcher-1059062-1215120526 -o /tmp/evaluation-result-1059062-1215120526/solver-1059062-1215120526 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1059062-1215120526.xml 829256782 

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: 1.85 1.95 1.98 4/72 5749
/proc/meminfo: memFree=1876792/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=18572 CPUtime=0
/proc/5749/stat : 5749 (runsolver) R 5747 5749 5712 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 633241924 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 245482712359 0 0 4096 24578 0 0 0 17 1 0 0
/proc/5749/statm: 4643 292 257 25 0 2626 0

[startup+0.133968 s]
/proc/loadavg: 1.85 1.95 1.98 4/72 5749
/proc/meminfo: memFree=1876792/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=7880 CPUtime=0.11
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 1093 0 0 0 11 0 0 0 19 0 1 0 633241924 8069120 1053 996147200 134512640 135477443 4294956224 18446744073709551615 134713690 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 1970 1053 365 235 0 671 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 7880

[startup+0.202845 s]
/proc/loadavg: 1.85 1.95 1.98 4/72 5749
/proc/meminfo: memFree=1876792/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=9304 CPUtime=0.18
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 1448 0 0 0 18 0 0 0 19 0 1 0 633241924 9527296 1408 996147200 134512640 135477443 4294956224 18446744073709551615 134800181 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 2326 1408 365 235 0 1027 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9304

[startup+0.302859 s]
/proc/loadavg: 1.85 1.95 1.98 4/72 5749
/proc/meminfo: memFree=1876792/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=11512 CPUtime=0.28
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 2001 0 0 0 28 0 0 0 19 0 1 0 633241924 11788288 1961 996147200 134512640 135477443 4294956224 18446744073709551615 134713518 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 2878 1961 365 235 0 1579 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11512

[startup+0.702901 s]
/proc/loadavg: 1.85 1.95 1.98 4/72 5749
/proc/meminfo: memFree=1876792/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=19880 CPUtime=0.69
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 4093 0 0 0 67 2 0 0 23 0 1 0 633241924 20357120 4053 996147200 134512640 135477443 4294956224 18446744073709551615 134713502 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 4970 4053 365 235 0 3671 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19880

[startup+1.50298 s]
/proc/loadavg: 1.85 1.95 1.98 3/73 5750
/proc/meminfo: memFree=1819056/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=192972 CPUtime=1.47
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 23562 0 0 0 139 8 0 0 25 0 1 0 633241924 197603328 23522 996147200 134512640 135477443 4294956224 18446744073709551615 134630229 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 48243 23522 432 235 0 46944 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 192972

[startup+3.10115 s]
/proc/loadavg: 1.85 1.95 1.98 3/73 5750
/proc/meminfo: memFree=1720624/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=320020 CPUtime=3.06
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 47194 0 0 0 288 18 0 0 25 0 1 0 633241924 327700480 46819 996147200 134512640 135477443 4294956224 18446744073709551615 134535842 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 80005 46819 437 235 0 78706 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 320020

[startup+6.30147 s]
/proc/loadavg: 1.86 1.95 1.98 3/73 5750
/proc/meminfo: memFree=1837168/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=6.23
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 48732 0 0 0 601 22 0 0 25 0 1 0 633241924 139616256 10188 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10188 477 235 0 32787 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 136344

[startup+12.7011 s]
/proc/loadavg: 1.87 1.95 1.98 3/73 5750
/proc/meminfo: memFree=1836912/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=12.57
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 48835 0 0 0 1235 22 0 0 25 0 1 0 633241924 139616256 10291 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10291 477 235 0 32787 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 136344

[startup+25.5014 s]
/proc/loadavg: 1.90 1.96 1.98 3/73 5750
/proc/meminfo: memFree=1836464/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=25.27
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 48992 0 0 0 2505 22 0 0 25 0 1 0 633241924 139616256 10448 996147200 134512640 135477443 4294956224 18446744073709551615 134590297 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10448 477 235 0 32787 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 136344

[startup+51.1011 s]
/proc/loadavg: 1.93 1.96 1.98 3/73 5750
/proc/meminfo: memFree=1836400/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=50.68
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 48994 0 0 0 5046 22 0 0 25 0 1 0 633241924 139616256 10450 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10450 479 235 0 32787 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 136344

[startup+102.301 s]
/proc/loadavg: 1.97 1.96 1.98 3/73 5750
/proc/meminfo: memFree=1836272/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=101.5
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 48994 0 0 0 10127 23 0 0 25 0 1 0 633241924 139616256 10450 996147200 134512640 135477443 4294956224 18446744073709551615 134600949 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10450 479 235 0 32787 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 136344

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 5750
/proc/meminfo: memFree=1836208/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=161.04
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 48995 0 0 0 16081 23 0 0 25 0 1 0 633241924 139616256 10451 996147200 134512640 135477443 4294956224 18446744073709551615 134600843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10451 480 235 0 32787 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 136344

[startup+222.307 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 5750
/proc/meminfo: memFree=1836080/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=220.59
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 48999 0 0 0 22036 23 0 0 25 0 1 0 633241924 139616256 10455 996147200 134512640 135477443 4294956224 18446744073709551615 134609907 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10455 480 235 0 32787 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 136344

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 5750
/proc/meminfo: memFree=1836016/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=280.13
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49040 0 0 0 27990 23 0 0 25 0 1 0 633241924 139616256 10496 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10496 480 235 0 32787 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 136344

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 5750
/proc/meminfo: memFree=1835896/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=339.68
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 33944 24 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 136344

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 5750
/proc/meminfo: memFree=1835832/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=399.23
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 39899 24 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 399.23
Current children cumulated vsize (KiB) 136344

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 5750
/proc/meminfo: memFree=1835832/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=458.77
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 45853 24 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 458.77
Current children cumulated vsize (KiB) 136344

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 5750
/proc/meminfo: memFree=1835832/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=518.32
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 51808 24 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 518.32
Current children cumulated vsize (KiB) 136344

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 5750
/proc/meminfo: memFree=1835768/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=577.86
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 57762 24 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 577.86
Current children cumulated vsize (KiB) 136344

[startup+642.303 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 5750
/proc/meminfo: memFree=1835768/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=637.42
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 63717 25 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 637.42
Current children cumulated vsize (KiB) 136344


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

[startup+882.306 s]
/proc/loadavg: 1.98 1.96 1.98 3/81 5790
/proc/meminfo: memFree=1732712/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=875.49
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 87523 26 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 875.49
Current children cumulated vsize (KiB) 136344

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 5792
/proc/meminfo: memFree=1732584/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=934.98
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 93472 26 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 934.98
Current children cumulated vsize (KiB) 136344

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 5792
/proc/meminfo: memFree=1732584/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=994.47
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 99421 26 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 135268672 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 994.47
Current children cumulated vsize (KiB) 136344

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 5792
/proc/meminfo: memFree=1732584/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=1053.96
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 105370 26 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 1053.96
Current children cumulated vsize (KiB) 136344

[startup+1122.3 s]
/proc/loadavg: 2.03 1.99 1.98 3/81 5792
/proc/meminfo: memFree=1732592/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=1113.45
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 111319 26 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 1113.45
Current children cumulated vsize (KiB) 136344

[startup+1182.3 s]
/proc/loadavg: 2.01 1.99 1.98 3/81 5792
/proc/meminfo: memFree=1732528/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=1172.94
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 117268 26 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 1172.94
Current children cumulated vsize (KiB) 136344

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 5792
/proc/meminfo: memFree=1732336/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=1232.43
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 123217 26 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134601001 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 1232.43
Current children cumulated vsize (KiB) 136344

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 5792
/proc/meminfo: memFree=1732336/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=1291.93
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 129166 27 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 1291.93
Current children cumulated vsize (KiB) 136344

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 5792
/proc/meminfo: memFree=1732272/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=1351.42
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 135115 27 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 1351.42
Current children cumulated vsize (KiB) 136344

[startup+1422.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 5792
/proc/meminfo: memFree=1732144/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=1410.91
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 141064 27 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590358 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 1410.91
Current children cumulated vsize (KiB) 136344

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 5792
/proc/meminfo: memFree=1732208/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=1470.4
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 147013 27 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 1470.4
Current children cumulated vsize (KiB) 136344

[startup+1542.31 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 5792
/proc/meminfo: memFree=1732144/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=1529.9
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 152963 27 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134609556 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 1529.9
Current children cumulated vsize (KiB) 136344

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 5792
/proc/meminfo: memFree=1732144/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=1589.38
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 158911 27 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 1589.38
Current children cumulated vsize (KiB) 136344

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 5792
/proc/meminfo: memFree=1732144/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=1648.87
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 164860 27 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 1648.87
Current children cumulated vsize (KiB) 136344

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 5792
/proc/meminfo: memFree=1732080/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=1708.36
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 170809 27 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 1708.36
Current children cumulated vsize (KiB) 136344

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 5792
/proc/meminfo: memFree=1731952/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=1767.85
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 176758 27 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 1767.85
Current children cumulated vsize (KiB) 136344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.8 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 5792
/proc/meminfo: memFree=1731952/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=1800.07
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 179980 27 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 136344

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

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

[startup+1814.8 s]
/proc/loadavg: 2.00 1.99 1.98 3/81 5792
/proc/meminfo: memFree=1731952/2055920 swapFree=4179840/4192956
[pid=5749] ppid=5747 vsize=136344 CPUtime=1800.07
/proc/5749/stat : 5749 (casperzao) R 5747 5749 5712 0 -1 4194304 49048 0 0 0 179980 27 0 0 25 0 1 0 633241924 139616256 10504 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/5749/statm: 34086 10504 480 235 0 32787 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 136344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.82
CPU time (s): 1800.09
CPU user time (s): 1799.81
CPU system time (s): 0.279957
CPU usage (%): 99.1886
Max. virtual memory (cumulated for all children) (KiB): 320020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.279957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49048
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= 39921

runsolver used 1.55976 second user time and 5.08323 second system time

The end

Launcher Data (download as text)

Begin job on node17 at 2008-07-03 23:28:46
IDJOB=1059062
IDBENCH=54206
IDSOLVER=361
FILE ID=node17/1059062-1215120526
PBS_JOBID= 7877206
Free space on /tmp= 66536 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-31_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059062-1215120526/watcher-1059062-1215120526 -o /tmp/evaluation-result-1059062-1215120526/solver-1059062-1215120526 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1059062-1215120526.xml 829256782 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6646ddd533c5ae526f7551093cdb41f3
RANDOM SEED=829256782

node17.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:       1877336 kB
Buffers:         11456 kB
Cached:          88504 kB
SwapCached:       6936 kB
Active:          86236 kB
Inactive:        39248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1877336 kB
SwapTotal:     4192956 kB
SwapFree:      4179840 kB
Dirty:            8788 kB
Writeback:           0 kB
Mapped:          32880 kB
Slab:            38452 kB
Committed_AS:   894940 kB
PageTables:       1840 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= 66532 MiB
End job on node17 at 2008-07-03 23:59:03