Trace number 1043638

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 zito? (TO) 1800.06 1800.91

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-10_ext.xml
MD5SUMc75cabce312ab26d4e77e41ad2ea09be
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.80812
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5540
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5540
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 CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 400 ]
0.18/0.21	c [ NumberOfConstraints = 5540 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 808.201 ]
0.18/0.21	c SymmetrySearch = 1
0.29/0.35	c InitialPropagation = 1
0.29/0.36	c [ SizeOfSearchSpace(log2) = 382.401 ]
0.29/0.36	c InitialSAC = 1
0.29/0.36	c [ SizeOfSearchSpace(log2) = 382.401 ]
0.29/0.36	c Search(SampleFF) : 
57.03/57.29	c [ Sampling domwdeg ]
57.03/57.29	c [ Sampling impacts ]
57.03/57.29	c [ SamplingScores: ]
57.03/57.29	c [ domwdeg+min = 0.00212844 | domwdeg+rnd = 0.00228883 ]
57.03/57.29	c [ impacts+min = 0.000422817 | impacts+rnd = 0.000283661 ]
57.03/57.29	c [ la+min = 0 | la+rnd = 0 ]
57.03/57.29	c [ domwdeg = 0.00220864 | impacts = 0.000353239 | la = 0 ]
57.03/57.29	c [ min = 0.00085042 | rand = 0.000353239 ]
57.03/57.29	c [ restarting at (3.96356,3.98679e-05) ]
67.01/67.20	c [ restarting at (9.9089,5.53324e-05) ]
91.81/92.01	c [ restarting at (24.7722,0.00046526) ]
153.69/154.00	c [ restarting at (61.9306,0.000264648) ]
308.63/308.97	c [ restarting at (154.827,0.0112351) ]
695.89/696.39	c [ restarting at (387.066,0.00204437) ]
1664.09/1664.94	c [ restarting at (967.666,0.02962) ]

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-1043638-1215022867/watcher-1043638-1215022867 -o /tmp/evaluation-result-1043638-1215022867/solver-1043638-1215022867 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043638-1215022867.xml 1174473603 

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 1.97 1.90 4/72 7540
/proc/meminfo: memFree=1835512/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=18572 CPUtime=0
/proc/7540/stat : 7540 (runsolver) R 7538 7540 7169 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1981261272 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 237788261671 0 0 4096 24578 0 0 0 17 1 0 0
/proc/7540/statm: 4643 292 257 25 0 2626 0

[startup+0.057719 s]
/proc/loadavg: 1.92 1.97 1.90 4/72 7540
/proc/meminfo: memFree=1835512/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=6228 CPUtime=0.04
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 654 0 0 0 4 0 0 0 18 0 1 0 1981261272 6377472 614 996147200 134512640 135472138 4294956224 18446744073709551615 4158884493 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 1557 614 367 234 0 259 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6228

[startup+0.102721 s]
/proc/loadavg: 1.92 1.97 1.90 4/72 7540
/proc/meminfo: memFree=1835512/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=6888 CPUtime=0.09
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 831 0 0 0 9 0 0 0 18 0 1 0 1981261272 7053312 791 996147200 134512640 135472138 4294956224 18446744073709551615 134768101 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 1722 791 367 234 0 424 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6888

[startup+0.301743 s]
/proc/loadavg: 1.92 1.97 1.90 4/72 7540
/proc/meminfo: memFree=1835512/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=111136 CPUtime=0.29
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3635 0 0 0 27 2 0 0 19 0 1 0 1981261272 113803264 3594 996147200 134512640 135472138 4294956224 18446744073709551615 134535933 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 27784 3594 439 234 0 26486 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 111136

[startup+0.701794 s]
/proc/loadavg: 1.92 1.97 1.90 4/72 7540
/proc/meminfo: memFree=1835512/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102412 CPUtime=0.68
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3834 0 0 0 66 2 0 0 23 0 1 0 1981261272 104869888 2068 996147200 134512640 135472138 4294956224 18446744073709551615 134579006 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 25603 2068 475 234 0 24305 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102412

[startup+1.50287 s]
/proc/loadavg: 1.93 1.97 1.90 3/73 7541
/proc/meminfo: memFree=1828976/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102412 CPUtime=1.48
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3835 0 0 0 146 2 0 0 25 0 1 0 1981261272 104869888 2069 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 25603 2069 475 234 0 24305 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 102412

[startup+3.10104 s]
/proc/loadavg: 1.93 1.97 1.90 3/73 7541
/proc/meminfo: memFree=1828848/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102412 CPUtime=3.07
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3838 0 0 0 305 2 0 0 25 0 1 0 1981261272 104869888 2072 996147200 134512640 135472138 4294956224 18446744073709551615 134578975 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 25603 2072 475 234 0 24305 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 102412

[startup+6.30137 s]
/proc/loadavg: 1.93 1.97 1.90 3/73 7541
/proc/meminfo: memFree=1828784/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102412 CPUtime=6.26
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3843 0 0 0 624 2 0 0 25 0 1 0 1981261272 104869888 2077 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 25603 2077 475 234 0 24305 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 102412

[startup+12.701 s]
/proc/loadavg: 1.94 1.97 1.91 3/73 7541
/proc/meminfo: memFree=1828664/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102412 CPUtime=12.63
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3843 0 0 0 1261 2 0 0 25 0 1 0 1981261272 104869888 2077 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 25603 2077 475 234 0 24305 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 102412

[startup+25.5014 s]
/proc/loadavg: 1.95 1.97 1.91 3/73 7541
/proc/meminfo: memFree=1828664/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102412 CPUtime=25.38
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3849 0 0 0 2536 2 0 0 25 0 1 0 1981261272 104869888 2083 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 25603 2083 475 234 0 24305 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 102412

[startup+51.102 s]
/proc/loadavg: 2.04 1.99 1.91 3/81 7581
/proc/meminfo: memFree=1760120/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=50.92
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3880 0 0 0 5089 3 0 0 25 0 1 0 1981261272 105005056 2114 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2114 477 234 0 24338 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 102544

[startup+102.306 s]
/proc/loadavg: 2.01 1.99 1.91 3/81 7581
/proc/meminfo: memFree=1751096/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=102.11
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3892 0 0 0 10208 3 0 0 25 0 1 0 1981261272 105005056 2126 996147200 134512640 135472138 4294956224 18446744073709551615 135202739 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2126 478 234 0 24338 0
Current children cumulated CPU time (s) 102.11
Current children cumulated vsize (KiB) 102544

[startup+162.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/81 7581
/proc/meminfo: memFree=1751032/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=162.08
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3895 0 0 0 16205 3 0 0 25 0 1 0 1981261272 105005056 2129 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2129 478 234 0 24338 0
Current children cumulated CPU time (s) 162.08
Current children cumulated vsize (KiB) 102544

[startup+222.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/81 7581
/proc/meminfo: memFree=1750904/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=222.05
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3901 0 0 0 22202 3 0 0 25 0 1 0 1981261272 105005056 2135 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2135 478 234 0 24338 0
Current children cumulated CPU time (s) 222.05
Current children cumulated vsize (KiB) 102544

[startup+282.302 s]
/proc/loadavg: 2.04 2.00 1.92 3/81 7581
/proc/meminfo: memFree=1750840/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=282.04
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3901 0 0 0 28200 4 0 0 25 0 1 0 1981261272 105005056 2135 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2135 478 234 0 24338 0
Current children cumulated CPU time (s) 282.04
Current children cumulated vsize (KiB) 102544

[startup+342.301 s]
/proc/loadavg: 2.12 2.03 1.93 3/81 7581
/proc/meminfo: memFree=1750776/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=342.01
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3903 0 0 0 34197 4 0 0 25 0 1 0 1981261272 105005056 2137 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2137 478 234 0 24338 0
Current children cumulated CPU time (s) 342.01
Current children cumulated vsize (KiB) 102544

[startup+402.301 s]
/proc/loadavg: 2.19 2.05 1.94 3/81 7581
/proc/meminfo: memFree=1750776/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=401.99
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3904 0 0 0 40195 4 0 0 25 0 1 0 1981261272 105005056 2138 996147200 134512640 135472138 4294956224 18446744073709551615 135263401 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2138 478 234 0 24338 0
Current children cumulated CPU time (s) 401.99
Current children cumulated vsize (KiB) 102544

[startup+462.302 s]
/proc/loadavg: 2.14 2.06 1.95 3/81 7581
/proc/meminfo: memFree=1750776/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=461.97
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3904 0 0 0 46193 4 0 0 25 0 1 0 1981261272 105005056 2138 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2138 478 234 0 24338 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 102544

[startup+522.302 s]
/proc/loadavg: 2.11 2.06 1.95 3/81 7581
/proc/meminfo: memFree=1750712/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=521.94
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3904 0 0 0 52190 4 0 0 25 0 1 0 1981261272 105005056 2138 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2138 478 234 0 24338 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 102544

[startup+582.301 s]
/proc/loadavg: 2.20 2.09 1.97 3/81 7581
/proc/meminfo: memFree=1750712/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=581.92
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3904 0 0 0 58188 4 0 0 25 0 1 0 1981261272 105005056 2138 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2138 478 234 0 24338 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 102544

[startup+642.301 s]
/proc/loadavg: 2.12 2.09 1.97 3/81 7581
/proc/meminfo: memFree=1750648/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=641.9
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3904 0 0 0 64186 4 0 0 25 0 1 0 1981261272 105005056 2138 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2138 478 234 0 24338 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 102544


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.03 1.97 3/81 7581
/proc/meminfo: memFree=1750456/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=881.8
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3905 0 0 0 88175 5 0 0 25 0 1 0 1981261272 105005056 2139 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2139 478 234 0 24338 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 102544

[startup+942.302 s]
/proc/loadavg: 2.00 2.02 1.97 3/81 7581
/proc/meminfo: memFree=1750456/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=941.78
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3906 0 0 0 94173 5 0 0 25 0 1 0 1981261272 105005056 2140 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2140 478 234 0 24338 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 102544

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/81 7581
/proc/meminfo: memFree=1750392/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=1001.76
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3906 0 0 0 100171 5 0 0 25 0 1 0 1981261272 105005056 2140 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2140 478 234 0 24338 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 102544

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/81 7583
/proc/meminfo: memFree=1750328/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=1061.73
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3906 0 0 0 106168 5 0 0 25 0 1 0 1981261272 105005056 2140 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2140 478 234 0 24338 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 102544

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/81 7583
/proc/meminfo: memFree=1750328/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=1121.7
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3906 0 0 0 112165 5 0 0 25 0 1 0 1981261272 105005056 2140 996147200 134512640 135472138 4294956224 18446744073709551615 134578975 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2140 478 234 0 24338 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 102544

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 7583
/proc/meminfo: memFree=1750264/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=1181.68
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3906 0 0 0 118163 5 0 0 25 0 1 0 1981261272 105005056 2140 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2140 478 234 0 24338 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 102544

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 7583
/proc/meminfo: memFree=1750072/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=1241.66
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3906 0 0 0 124161 5 0 0 25 0 1 0 1981261272 105005056 2140 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2140 478 234 0 24338 0
Current children cumulated CPU time (s) 1241.66
Current children cumulated vsize (KiB) 102544

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 7583
/proc/meminfo: memFree=1750008/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=1301.65
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3906 0 0 0 130159 6 0 0 25 0 1 0 1981261272 105005056 2140 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2140 478 234 0 24338 0
Current children cumulated CPU time (s) 1301.65
Current children cumulated vsize (KiB) 102544

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 7583
/proc/meminfo: memFree=1749944/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=1361.62
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3906 0 0 0 136156 6 0 0 25 0 1 0 1981261272 105005056 2140 996147200 134512640 135472138 4294956224 18446744073709551615 135264689 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2140 478 234 0 24338 0
Current children cumulated CPU time (s) 1361.62
Current children cumulated vsize (KiB) 102544

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 7583
/proc/meminfo: memFree=1749944/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=1421.59
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3906 0 0 0 142153 6 0 0 25 0 1 0 1981261272 105005056 2140 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2140 478 234 0 24338 0
Current children cumulated CPU time (s) 1421.59
Current children cumulated vsize (KiB) 102544

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 7583
/proc/meminfo: memFree=1749880/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=1481.57
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3906 0 0 0 148151 6 0 0 25 0 1 0 1981261272 105005056 2140 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2140 478 234 0 24338 0
Current children cumulated CPU time (s) 1481.57
Current children cumulated vsize (KiB) 102544

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 7583
/proc/meminfo: memFree=1749816/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=1541.54
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3906 0 0 0 154148 6 0 0 25 0 1 0 1981261272 105005056 2140 996147200 134512640 135472138 4294956224 18446744073709551615 134595977 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2140 478 234 0 24338 0
Current children cumulated CPU time (s) 1541.54
Current children cumulated vsize (KiB) 102544

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 7583
/proc/meminfo: memFree=1749880/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=1601.52
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3906 0 0 0 160146 6 0 0 25 0 1 0 1981261272 105005056 2140 996147200 134512640 135472138 4294956224 18446744073709551615 135202675 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2140 478 234 0 24338 0
Current children cumulated CPU time (s) 1601.52
Current children cumulated vsize (KiB) 102544

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 7583
/proc/meminfo: memFree=1749816/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=1661.49
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3906 0 0 0 166143 6 0 0 25 0 1 0 1981261272 105005056 2140 996147200 134512640 135472138 4294956224 18446744073709551615 135202703 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2140 478 234 0 24338 0
Current children cumulated CPU time (s) 1661.49
Current children cumulated vsize (KiB) 102544

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 7583
/proc/meminfo: memFree=1749816/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=1721.47
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3908 0 0 0 172141 6 0 0 25 0 1 0 1981261272 105005056 2142 996147200 134512640 135472138 4294956224 18446744073709551615 135263237 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2142 478 234 0 24338 0
Current children cumulated CPU time (s) 1721.47
Current children cumulated vsize (KiB) 102544

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 7583
/proc/meminfo: memFree=1749624/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=1781.44
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3909 0 0 0 178138 6 0 0 25 0 1 0 1981261272 105005056 2143 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2143 478 234 0 24338 0
Current children cumulated CPU time (s) 1781.44
Current children cumulated vsize (KiB) 102544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 7583
/proc/meminfo: memFree=1749624/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=1800.04
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3909 0 0 0 179998 6 0 0 25 0 1 0 1981261272 105005056 2143 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2143 478 234 0 24338 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 102544

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

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

[startup+1800.9 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 7583
/proc/meminfo: memFree=1749624/2055920 swapFree=4180448/4192956
[pid=7540] ppid=7538 vsize=102544 CPUtime=1800.04
/proc/7540/stat : 7540 (casperzito) R 7538 7540 7169 0 -1 4194304 3909 0 0 0 179998 6 0 0 25 0 1 0 1981261272 105005056 2143 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 25636 2143 478 234 0 24338 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 102544

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.91
CPU time (s): 1800.06
CPU user time (s): 1799.99
CPU system time (s): 0.069989
CPU usage (%): 99.9528
Max. virtual memory (cumulated for all children) (KiB): 111136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3909
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= 13
involuntary context switches= 7329

runsolver used 2.01369 second user time and 5.08923 second system time

The end

Launcher Data (download as text)

Begin job on node24 at 2008-07-02 20:21:07
IDJOB=1043638
IDBENCH=53535
IDSOLVER=362
FILE ID=node24/1043638-1215022867
PBS_JOBID= 7874422
Free space on /tmp= 66524 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-10_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043638-1215022867/watcher-1043638-1215022867 -o /tmp/evaluation-result-1043638-1215022867/solver-1043638-1215022867 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043638-1215022867.xml 1174473603 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c75cabce312ab26d4e77e41ad2ea09be
RANDOM SEED=1174473603

node24.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:       1835992 kB
Buffers:         17764 kB
Cached:         125144 kB
SwapCached:       6556 kB
Active:         124568 kB
Inactive:        35964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835992 kB
SwapTotal:     4192956 kB
SwapFree:      4180448 kB
Dirty:            3388 kB
Writeback:           0 kB
Mapped:          25488 kB
Slab:            44788 kB
Committed_AS:  3481900 kB
PageTables:       1816 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= 66520 MiB
End job on node24 at 2008-07-02 20:51:10