Trace number 1100436

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 zaoUNSAT 1407.72 1414.41

DiagnosticValue
CHECKS3464190

General information on the benchmark

Namecsp/tightness0.9/
normalized-rand-2-40-180-84-900-63_ext.xml
MD5SUM0e566d9c333cc3028bf54580af84403c
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 benchmark4.39233
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.19/0.21	c Parsing = 1
0.19/0.21	c Building = 1
0.19/0.26	c [ NumberOfVariables = 40 ]
0.19/0.26	c [ NumberOfConstraints = 84 ]
0.19/0.26	c [ SizeOfSearchSpace(log2) = 299.674 ]
0.19/0.26	c SymmetrySearch = 1
2.08/2.16	c InitialPropagation = 1
2.27/2.31	c [ SizeOfSearchSpace(log2) = 299.674 ]
2.27/2.31	c InitialSAC = 1
8.14/8.29	c [ SizeOfSearchSpace(log2) = 299.674 ]
8.14/8.29	c Search(DomWDeg) = 0
1407.60/1414.39	s UNSATISFIABLE
1407.60/1414.39	d CHECKS 3464188
1407.60/1414.39	c [ TotalFails = 12911 ]
1407.60/1414.39	c [ NumberOfRestarts = 7 ]
1407.60/1414.39	c [ TotalTime = 1319.66 secs ]

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1100436-1215287063/watcher-1100436-1215287063 -o /tmp/evaluation-result-1100436-1215287063/solver-1100436-1215287063 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1100436-1215287063.xml 1612686055 

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: 2.01 2.00 2.00 4/81 25525
/proc/meminfo: memFree=1718536/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=1056 CPUtime=0
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 649895583 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 2859812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 264 26 20 235 0 3 0

[startup+0.047907 s]
/proc/loadavg: 2.01 2.00 2.00 4/81 25525
/proc/meminfo: memFree=1718536/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=6364 CPUtime=0.03
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 698 0 0 0 3 0 0 0 18 0 1 0 649895583 6516736 658 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 1591 658 365 235 0 292 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6364

[startup+0.102904 s]
/proc/loadavg: 2.01 2.00 2.00 4/81 25525
/proc/meminfo: memFree=1718536/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=7824 CPUtime=0.08
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 1066 0 0 0 8 0 0 0 18 0 1 0 649895583 8011776 1026 996147200 134512640 135477443 4294956224 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 1956 1026 365 235 0 657 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7824

[startup+0.301925 s]
/proc/loadavg: 2.01 2.00 2.00 4/81 25525
/proc/meminfo: memFree=1718536/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=114528 CPUtime=0.28
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 4435 0 0 0 27 1 0 0 19 0 1 0 649895583 117276672 4395 996147200 134512640 135477443 4294956224 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 28632 4396 432 235 0 27333 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 114528

[startup+0.702967 s]
/proc/loadavg: 2.01 2.00 2.00 4/81 25525
/proc/meminfo: memFree=1718536/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=168364 CPUtime=0.69
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 13199 0 0 0 64 5 0 0 23 0 1 0 649895583 172404736 13157 996147200 134512640 135477443 4294956224 18446744073709551615 134533669 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 42091 13160 437 235 0 40792 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 168364

[startup+1.50105 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 25526
/proc/meminfo: memFree=1664128/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=168364 CPUtime=1.47
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 14478 0 0 0 142 5 0 0 25 0 1 0 649895583 172404736 14334 996147200 134512640 135477443 4294956224 18446744073709551615 134536191 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 42091 14334 437 235 0 40792 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 168364

[startup+3.10121 s]
/proc/loadavg: 2.01 2.00 2.00 4/82 25526
/proc/meminfo: memFree=1660288/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=3.07
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 16607 0 0 0 300 7 0 0 25 0 1 0 649895583 113893376 5097 996147200 134512640 135477443 4294956224 18446744073709551615 134610072 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 5097 456 235 0 26507 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 111224

[startup+6.30154 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 25526
/proc/meminfo: memFree=1699456/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=6.25
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 16755 0 0 0 617 8 0 0 25 0 1 0 649895583 113893376 5245 996147200 134512640 135477443 4294956224 18446744073709551615 134609556 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 5245 456 235 0 26507 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 111224

[startup+12.7012 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 25526
/proc/meminfo: memFree=1696256/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=12.62
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17466 0 0 0 1253 9 0 0 25 0 1 0 649895583 113893376 5956 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 5956 475 235 0 26507 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 111224

[startup+25.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25526
/proc/meminfo: memFree=1695680/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=25.36
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17635 0 0 0 2527 9 0 0 25 0 1 0 649895583 113893376 6125 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6125 475 235 0 26507 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 111224

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25526
/proc/meminfo: memFree=1695552/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=50.84
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17659 0 0 0 5075 9 0 0 25 0 1 0 649895583 113893376 6149 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6149 475 235 0 26507 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 111224

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25526
/proc/meminfo: memFree=1695168/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=101.79
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17754 0 0 0 10170 9 0 0 25 0 1 0 649895583 113893376 6244 996147200 134512640 135477443 4294956224 18446744073709551615 134609682 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6244 475 235 0 26507 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 111224

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25526
/proc/meminfo: memFree=1695104/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=161.5
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17754 0 0 0 16141 9 0 0 25 0 1 0 649895583 113893376 6244 996147200 134512640 135477443 4294956224 18446744073709551615 134609899 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6244 475 235 0 26507 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 111224

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25526
/proc/meminfo: memFree=1695104/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=221.2
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17754 0 0 0 22111 9 0 0 25 0 1 0 649895583 113893376 6244 996147200 134512640 135477443 4294956224 18446744073709551615 134609907 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6244 475 235 0 26507 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 111224

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25526
/proc/meminfo: memFree=1694976/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=280.92
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17768 0 0 0 28083 9 0 0 25 0 1 0 649895583 113893376 6258 996147200 134512640 135477443 4294956224 18446744073709551615 134590327 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6258 475 235 0 26507 0
Current children cumulated CPU time (s) 280.92
Current children cumulated vsize (KiB) 111224

[startup+342.302 s]
/proc/loadavg: 2.07 2.02 2.00 3/82 25526
/proc/meminfo: memFree=1694848/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=340.63
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17768 0 0 0 34053 10 0 0 25 0 1 0 649895583 113893376 6258 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6258 475 235 0 26507 0
Current children cumulated CPU time (s) 340.63
Current children cumulated vsize (KiB) 111224

[startup+402.303 s]
/proc/loadavg: 2.02 2.01 2.00 3/74 25600
/proc/meminfo: memFree=1647416/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=400.35
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17768 0 0 0 40023 12 0 0 25 0 1 0 649895583 113893376 6258 996147200 134512640 135477443 4294956224 18446744073709551615 134609910 0 0 4096 0 0 0 0 17 0 0 0
/proc/25525/statm: 27806 6258 475 235 0 26507 0
Current children cumulated CPU time (s) 400.35
Current children cumulated vsize (KiB) 111224

[startup+462.302 s]
/proc/loadavg: 2.13 2.04 2.01 4/83 25728
/proc/meminfo: memFree=1637104/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=460.1
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17768 0 0 0 45995 15 0 0 25 0 1 0 649895583 113893376 6258 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/25525/statm: 27806 6258 475 235 0 26507 0
Current children cumulated CPU time (s) 460.1
Current children cumulated vsize (KiB) 111224

[startup+522.302 s]
/proc/loadavg: 2.05 2.03 2.00 3/75 25730
/proc/meminfo: memFree=1676336/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=519.84
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17775 0 0 0 51969 15 0 0 25 0 1 0 649895583 113893376 6265 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/25525/statm: 27806 6265 475 235 0 26507 0
Current children cumulated CPU time (s) 519.84
Current children cumulated vsize (KiB) 111224

[startup+582.302 s]
/proc/loadavg: 2.02 2.02 2.00 3/75 25730
/proc/meminfo: memFree=1675504/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=579.6
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17775 0 0 0 57945 15 0 0 25 0 1 0 649895583 113893376 6265 996147200 134512640 135477443 4294956224 18446744073709551615 134609907 0 0 4096 0 0 0 0 17 0 0 0
/proc/25525/statm: 27806 6265 475 235 0 26507 0
Current children cumulated CPU time (s) 579.6
Current children cumulated vsize (KiB) 111224

[startup+642.302 s]
/proc/loadavg: 2.15 2.06 2.01 3/82 25900
/proc/meminfo: memFree=1675384/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=639.35
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17775 0 0 0 63917 18 0 0 25 0 1 0 649895583 113893376 6265 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6265 475 235 0 26507 0
Current children cumulated CPU time (s) 639.35
Current children cumulated vsize (KiB) 111224


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

/proc/meminfo: memFree=1675000/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=818.48
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17775 0 0 0 81829 19 0 0 25 0 1 0 649895583 113893376 6265 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6265 475 235 0 26507 0
Current children cumulated CPU time (s) 818.48
Current children cumulated vsize (KiB) 111224

[startup+882.303 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 25900
/proc/meminfo: memFree=1675000/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=878.19
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17775 0 0 0 87800 19 0 0 25 0 1 0 649895583 113893376 6265 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6265 475 235 0 26507 0
Current children cumulated CPU time (s) 878.19
Current children cumulated vsize (KiB) 111224

[startup+942.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 25900
/proc/meminfo: memFree=1675064/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=937.91
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17775 0 0 0 93771 20 0 0 25 0 1 0 649895583 113893376 6265 996147200 134512640 135477443 4294956224 18446744073709551615 134609682 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6265 475 235 0 26507 0
Current children cumulated CPU time (s) 937.91
Current children cumulated vsize (KiB) 111224

[startup+1002.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/82 25906
/proc/meminfo: memFree=1674736/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=997.6
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17801 0 0 0 99740 20 0 0 25 0 1 0 649895583 113893376 6291 996147200 134512640 135477443 4294956224 18446744073709551615 134610475 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6291 475 235 0 26507 0
Current children cumulated CPU time (s) 997.6
Current children cumulated vsize (KiB) 111224

[startup+1062.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/82 25906
/proc/meminfo: memFree=1674800/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=1057.3
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17801 0 0 0 105710 20 0 0 25 0 1 0 649895583 113893376 6291 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6291 475 235 0 26507 0
Current children cumulated CPU time (s) 1057.3
Current children cumulated vsize (KiB) 111224

[startup+1122.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/82 25906
/proc/meminfo: memFree=1674800/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=1117.01
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17803 0 0 0 111681 20 0 0 25 0 1 0 649895583 113893376 6293 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6293 475 235 0 26507 0
Current children cumulated CPU time (s) 1117.01
Current children cumulated vsize (KiB) 111224

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 25906
/proc/meminfo: memFree=1674800/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=1176.72
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17803 0 0 0 117652 20 0 0 25 0 1 0 649895583 113893376 6293 996147200 134512640 135477443 4294956224 18446744073709551615 134609904 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6293 475 235 0 26507 0
Current children cumulated CPU time (s) 1176.72
Current children cumulated vsize (KiB) 111224

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 25906
/proc/meminfo: memFree=1674736/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=1236.44
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17803 0 0 0 123623 21 0 0 25 0 1 0 649895583 113893376 6293 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6293 475 235 0 26507 0
Current children cumulated CPU time (s) 1236.44
Current children cumulated vsize (KiB) 111224

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 25906
/proc/meminfo: memFree=1674544/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=1296.15
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17831 0 0 0 129594 21 0 0 25 0 1 0 649895583 113893376 6321 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6321 475 235 0 26507 0
Current children cumulated CPU time (s) 1296.15
Current children cumulated vsize (KiB) 111224

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25906
/proc/meminfo: memFree=1674168/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=1355.86
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17911 0 0 0 135565 21 0 0 25 0 1 0 649895583 113893376 6401 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6401 475 235 0 26507 0
Current children cumulated CPU time (s) 1355.86
Current children cumulated vsize (KiB) 111224

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

[startup+1382.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25906
/proc/meminfo: memFree=1674168/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=1375.76
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17937 0 0 0 137555 21 0 0 25 0 1 0 649895583 113893376 6427 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6427 475 235 0 26507 0
Current children cumulated CPU time (s) 1375.76
Current children cumulated vsize (KiB) 111224

[startup+1395.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25906
/proc/meminfo: memFree=1673976/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=1388.5
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 17974 0 0 0 138829 21 0 0 25 0 1 0 649895583 113893376 6464 996147200 134512640 135477443 4294956224 18446744073709551615 134609556 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6464 475 235 0 26507 0
Current children cumulated CPU time (s) 1388.5
Current children cumulated vsize (KiB) 111224

[startup+1407.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25906
/proc/meminfo: memFree=1673656/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=1401.24
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 18053 0 0 0 140103 21 0 0 25 0 1 0 649895583 113893376 6543 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6543 475 235 0 26507 0
Current children cumulated CPU time (s) 1401.24
Current children cumulated vsize (KiB) 111224

[startup+1411.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25906
/proc/meminfo: memFree=1673656/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=1404.42
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 18094 0 0 0 140421 21 0 0 25 0 1 0 649895583 113893376 6584 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6584 475 235 0 26507 0
Current children cumulated CPU time (s) 1404.42
Current children cumulated vsize (KiB) 111224

[startup+1412.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25906
/proc/meminfo: memFree=1673528/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=1406.01
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 18094 0 0 0 140580 21 0 0 25 0 1 0 649895583 113893376 6584 996147200 134512640 135477443 4294956224 18446744073709551615 134590313 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6584 475 235 0 26507 0
Current children cumulated CPU time (s) 1406.01
Current children cumulated vsize (KiB) 111224

[startup+1413.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25906
/proc/meminfo: memFree=1673528/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=1406.81
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 18094 0 0 0 140660 21 0 0 25 0 1 0 649895583 113893376 6584 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6584 475 235 0 26507 0
Current children cumulated CPU time (s) 1406.81
Current children cumulated vsize (KiB) 111224

[startup+1413.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25906
/proc/meminfo: memFree=1673528/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=1407.21
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 18094 0 0 0 140700 21 0 0 25 0 1 0 649895583 113893376 6584 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6584 475 235 0 26507 0
Current children cumulated CPU time (s) 1407.21
Current children cumulated vsize (KiB) 111224

[startup+1414.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25906
/proc/meminfo: memFree=1673528/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=1407.6
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 18094 0 0 0 140739 21 0 0 25 0 1 0 649895583 113893376 6584 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6584 475 235 0 26507 0
Current children cumulated CPU time (s) 1407.6
Current children cumulated vsize (KiB) 111224

[startup+1414.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25906
/proc/meminfo: memFree=1673528/2055920 swapFree=4179840/4192956
[pid=25525] ppid=25523 vsize=111224 CPUtime=1407.7
/proc/25525/stat : 25525 (casperzao) R 25523 25525 23017 0 -1 4194304 18095 0 0 0 140749 21 0 0 25 0 1 0 649895583 113893376 6585 996147200 134512640 135477443 4294956224 18446744073709551615 135268004 0 0 4096 0 0 0 0 17 1 0 0
/proc/25525/statm: 27806 6585 476 235 0 26507 0
Current children cumulated CPU time (s) 1407.7
Current children cumulated vsize (KiB) 111224

Child status: 0
Real time (s): 1414.41
CPU time (s): 1407.72
CPU user time (s): 1407.5
CPU system time (s): 0.222966
CPU usage (%): 99.5271
Max. virtual memory (cumulated for all children) (KiB): 168364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1407.5
system time used= 0.222966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18096
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= 38843

runsolver used 1.38979 second user time and 3.76843 second system time

The end

Launcher Data (download as text)

Begin job on node17 at 2008-07-05 21:44:23
IDJOB=1100436
IDBENCH=59914
IDSOLVER=361
FILE ID=node17/1100436-1215287063
PBS_JOBID= 7882251
Free space on /tmp= 66408 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/tightness0.9/normalized-rand-2-40-180-84-900-63_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1100436-1215287063/watcher-1100436-1215287063 -o /tmp/evaluation-result-1100436-1215287063/solver-1100436-1215287063 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1100436-1215287063.xml 1612686055 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0e566d9c333cc3028bf54580af84403c
RANDOM SEED=1612686055

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:       1719016 kB
Buffers:         48700 kB
Cached:         213972 kB
SwapCached:       7220 kB
Active:         170020 kB
Inactive:       114112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719016 kB
SwapTotal:     4192956 kB
SwapFree:      4179840 kB
Dirty:            4864 kB
Writeback:           0 kB
Mapped:          37232 kB
Slab:            37860 kB
Committed_AS:  1094592 kB
PageTables:       1956 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= 66404 MiB
End job on node17 at 2008-07-05 22:07:58