Trace number 1042839

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) 1800.01 1813.91

General information on the benchmark

Namecsp/rand-2-24/
normalized-rand-24-24-276-139-57021_ext.xml
MD5SUM8b34465813a216ac0e5d9d1889796917
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 benchmark44.6852
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints276
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension276
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.02/0.04	c Building = 1
0.02/0.06	c [ NumberOfVariables = 24 ]
0.02/0.06	c [ NumberOfConstraints = 276 ]
0.02/0.06	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.02/0.06	c SymmetrySearch = 1
0.10/0.17	c InitialPropagation = 1
0.10/0.17	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.10/0.17	c InitialSAC = 1
0.18/0.26	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.18/0.26	c Search(SampleFF) : 
76.33/76.84	c [ Sampling domwdeg ]
76.33/76.84	c [ Sampling impacts ]
76.33/76.84	c [ Sampling la ]
76.33/76.84	c [ SamplingScores: ]
76.33/76.84	c [ domwdeg+min = 0.000980841 | domwdeg+rnd = 0.000764923 ]
76.33/76.84	c [ impacts+min = 0.000265284 | impacts+rnd = 0.000148467 ]
76.33/76.84	c [ la+min = 6.95089e-06 | la+rnd = 6.89216e-06 ]
76.33/76.84	c [ domwdeg = 0.000872882 | impacts = 0.000206876 | la = 6.92153e-06 ]
76.33/76.84	c [ min = 0.000417692 | rand = 0.000206876 ]
76.33/76.84	c [ restarting at (4.52802,0.00173913) ]
87.54/88.17	c [ restarting at (11.3201,0.00573882) ]
115.63/116.49	c [ restarting at (28.3001,0.0144111) ]
185.87/187.29	c [ restarting at (70.7504,0.0243877) ]
361.51/364.28	c [ restarting at (176.876,0.167191) ]
800.59/806.74	c [ restarting at (442.19,0.427527) ]

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-1042839-1215019116/watcher-1042839-1215019116 -o /tmp/evaluation-result-1042839-1215019116/solver-1042839-1215019116 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1042839-1215019116.xml 308450750 

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: 0.39 0.08 0.11 4/73 11728
/proc/meminfo: memFree=1851616/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=5352 CPUtime=0
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 214 0 0 0 0 0 0 0 20 0 1 0 657641319 5480448 189 996147200 134512640 135477443 4294956224 18446744073709551615 7938164 0 0 4096 0 0 0 0 17 1 0 0
/proc/11728/statm: 1338 189 155 235 0 27 0

[startup+0.0269151 s]
/proc/loadavg: 0.39 0.08 0.11 4/73 11728
/proc/meminfo: memFree=1851616/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=5968 CPUtime=0.02
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 596 0 0 0 2 0 0 0 20 0 1 0 657641319 6111232 556 996147200 134512640 135477443 4294956224 18446744073709551615 8369787 0 0 4096 0 0 0 0 17 1 0 0
/proc/11728/statm: 1492 556 365 235 0 193 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5968

[startup+0.103141 s]
/proc/loadavg: 0.39 0.08 0.11 4/73 11728
/proc/meminfo: memFree=1851616/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=104552 CPUtime=0.1
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 2222 0 0 0 9 1 0 0 20 0 1 0 657641319 107061248 2182 996147200 134512640 135477443 4294956224 18446744073709551615 8369787 0 0 4096 0 0 0 0 17 1 0 0
/proc/11728/statm: 26138 2183 435 235 0 24839 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 104552

[startup+0.301968 s]
/proc/loadavg: 0.39 0.08 0.11 4/73 11728
/proc/meminfo: memFree=1851616/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=0.28
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3408 0 0 0 27 1 0 0 22 0 1 0 657641319 103817216 1786 996147200 134512640 135477443 4294956224 18446744073709551615 134607003 0 0 4096 0 0 0 0 17 1 0 0
/proc/11728/statm: 25346 1786 477 235 0 24047 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 101384

[startup+0.701042 s]
/proc/loadavg: 0.39 0.08 0.11 4/73 11728
/proc/meminfo: memFree=1851616/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=0.68
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3411 0 0 0 67 1 0 0 25 0 1 0 657641319 103817216 1789 996147200 134512640 135477443 4294956224 18446744073709551615 134606832 0 0 4096 0 0 0 0 17 1 0 0
/proc/11728/statm: 25346 1789 478 235 0 24047 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 101384

[startup+1.50119 s]
/proc/loadavg: 0.39 0.08 0.11 3/74 11729
/proc/meminfo: memFree=1846168/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=1.48
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3412 0 0 0 147 1 0 0 25 0 1 0 657641319 103817216 1790 996147200 134512640 135477443 4294956224 18446744073709551615 134584101 0 0 4096 0 0 0 0 17 1 0 0
/proc/11728/statm: 25346 1790 478 235 0 24047 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 101384

[startup+3.10149 s]
/proc/loadavg: 0.68 0.15 0.13 3/74 11729
/proc/meminfo: memFree=1845976/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=3.08
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3413 0 0 0 307 1 0 0 25 0 1 0 657641319 103817216 1791 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/11728/statm: 25346 1791 478 235 0 24047 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 101384

[startup+6.30108 s]
/proc/loadavg: 0.68 0.15 0.13 4/74 11729
/proc/meminfo: memFree=1845784/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=6.28
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3413 0 0 0 627 1 0 0 25 0 1 0 657641319 103817216 1791 996147200 134512640 135477443 4294956224 18446744073709551615 134607080 0 0 4096 0 0 0 0 17 1 0 0
/proc/11728/statm: 25346 1791 478 235 0 24047 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 101384

[startup+12.7013 s]
/proc/loadavg: 0.88 0.21 0.15 3/74 11729
/proc/meminfo: memFree=1845592/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=12.68
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3417 0 0 0 1267 1 0 0 25 0 1 0 657641319 103817216 1795 996147200 134512640 135477443 4294956224 18446744073709551615 134584288 0 0 4096 0 0 0 0 17 1 0 0
/proc/11728/statm: 25346 1795 478 235 0 24047 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 101384

[startup+25.5016 s]
/proc/loadavg: 1.05 0.27 0.17 3/74 11756
/proc/meminfo: memFree=1858712/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=25.42
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3419 0 0 0 2541 1 0 0 25 0 1 0 657641319 103817216 1797 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1797 480 235 0 24047 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 101384

[startup+51.1014 s]
/proc/loadavg: 1.37 0.40 0.22 3/74 11756
/proc/meminfo: memFree=1858584/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=50.83
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3422 0 0 0 5081 2 0 0 25 0 1 0 657641319 103817216 1800 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1800 480 235 0 24047 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 101384

[startup+102.306 s]
/proc/loadavg: 1.90 0.70 0.33 3/74 11756
/proc/meminfo: memFree=1858328/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=101.64
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3430 0 0 0 10162 2 0 0 25 0 1 0 657641319 103817216 1808 996147200 134512640 135477443 4294956224 18446744073709551615 134606722 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1808 481 235 0 24047 0
Current children cumulated CPU time (s) 101.64
Current children cumulated vsize (KiB) 101384

[startup+162.303 s]
/proc/loadavg: 2.02 0.95 0.43 3/74 11756
/proc/meminfo: memFree=1858136/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=161.17
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3433 0 0 0 16115 2 0 0 25 0 1 0 657641319 103817216 1811 996147200 134512640 135477443 4294956224 18446744073709551615 134607425 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1811 481 235 0 24047 0
Current children cumulated CPU time (s) 161.17
Current children cumulated vsize (KiB) 101384

[startup+222.301 s]
/proc/loadavg: 2.06 1.16 0.54 3/74 11756
/proc/meminfo: memFree=1858072/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=220.71
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3436 0 0 0 22069 2 0 0 25 0 1 0 657641319 103817216 1814 996147200 134512640 135477443 4294956224 18446744073709551615 134584317 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1814 481 235 0 24047 0
Current children cumulated CPU time (s) 220.71
Current children cumulated vsize (KiB) 101384

[startup+282.301 s]
/proc/loadavg: 2.07 1.32 0.63 3/74 11756
/proc/meminfo: memFree=1858008/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=280.24
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3436 0 0 0 28022 2 0 0 25 0 1 0 657641319 103817216 1814 996147200 134512640 135477443 4294956224 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1814 481 235 0 24047 0
Current children cumulated CPU time (s) 280.24
Current children cumulated vsize (KiB) 101384

[startup+342.301 s]
/proc/loadavg: 2.07 1.46 0.72 3/74 11756
/proc/meminfo: memFree=1858008/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=339.78
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3437 0 0 0 33976 2 0 0 25 0 1 0 657641319 103817216 1815 996147200 134512640 135477443 4294956224 18446744073709551615 134584165 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1815 481 235 0 24047 0
Current children cumulated CPU time (s) 339.78
Current children cumulated vsize (KiB) 101384

[startup+402.301 s]
/proc/loadavg: 2.07 1.57 0.80 3/74 11756
/proc/meminfo: memFree=1857944/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=399.32
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3437 0 0 0 39930 2 0 0 25 0 1 0 657641319 103817216 1815 996147200 134512640 135477443 4294956224 18446744073709551615 135270177 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1815 481 235 0 24047 0
Current children cumulated CPU time (s) 399.32
Current children cumulated vsize (KiB) 101384

[startup+462.303 s]
/proc/loadavg: 2.11 1.67 0.88 3/74 11756
/proc/meminfo: memFree=1857944/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=458.84
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3437 0 0 0 45882 2 0 0 25 0 1 0 657641319 103817216 1815 996147200 134512640 135477443 4294956224 18446744073709551615 134607429 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1815 481 235 0 24047 0
Current children cumulated CPU time (s) 458.84
Current children cumulated vsize (KiB) 101384

[startup+522.302 s]
/proc/loadavg: 2.08 1.74 0.95 3/74 11756
/proc/meminfo: memFree=1857880/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=518.38
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3437 0 0 0 51836 2 0 0 25 0 1 0 657641319 103817216 1815 996147200 134512640 135477443 4294956224 18446744073709551615 134606874 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1815 481 235 0 24047 0
Current children cumulated CPU time (s) 518.38
Current children cumulated vsize (KiB) 101384

[startup+582.302 s]
/proc/loadavg: 2.06 1.80 1.02 3/74 11756
/proc/meminfo: memFree=1857880/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=577.92
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3437 0 0 0 57790 2 0 0 25 0 1 0 657641319 103817216 1815 996147200 134512640 135477443 4294956224 18446744073709551615 134606740 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1815 481 235 0 24047 0
Current children cumulated CPU time (s) 577.92
Current children cumulated vsize (KiB) 101384

[startup+642.302 s]
/proc/loadavg: 2.02 1.84 1.08 3/74 11756
/proc/meminfo: memFree=1857816/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=637.46
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3437 0 0 0 63744 2 0 0 25 0 1 0 657641319 103817216 1815 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1815 481 235 0 24047 0
Current children cumulated CPU time (s) 637.46
Current children cumulated vsize (KiB) 101384


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

[startup+882.301 s]
/proc/loadavg: 2.01 1.93 1.28 3/74 11756
/proc/meminfo: memFree=1857752/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=875.6
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3439 0 0 0 87557 3 0 0 25 0 1 0 657641319 103817216 1817 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1817 481 235 0 24047 0
Current children cumulated CPU time (s) 875.6
Current children cumulated vsize (KiB) 101384

[startup+942.302 s]
/proc/loadavg: 2.00 1.94 1.33 3/74 11756
/proc/meminfo: memFree=1857688/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=935.14
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3439 0 0 0 93511 3 0 0 25 0 1 0 657641319 103817216 1817 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1817 481 235 0 24047 0
Current children cumulated CPU time (s) 935.14
Current children cumulated vsize (KiB) 101384

[startup+1002.3 s]
/proc/loadavg: 2.00 1.95 1.37 3/74 11756
/proc/meminfo: memFree=1857752/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=994.67
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3439 0 0 0 99464 3 0 0 25 0 1 0 657641319 103817216 1817 996147200 134512640 135477443 4294956224 18446744073709551615 135269771 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1817 481 235 0 24047 0
Current children cumulated CPU time (s) 994.67
Current children cumulated vsize (KiB) 101384

[startup+1062.3 s]
/proc/loadavg: 2.00 1.95 1.40 3/74 11756
/proc/meminfo: memFree=1857752/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=1054.21
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3439 0 0 0 105418 3 0 0 25 0 1 0 657641319 103817216 1817 996147200 134512640 135477443 4294956224 18446744073709551615 134584413 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1817 481 235 0 24047 0
Current children cumulated CPU time (s) 1054.21
Current children cumulated vsize (KiB) 101384

[startup+1122.3 s]
/proc/loadavg: 2.00 1.96 1.44 3/74 11756
/proc/meminfo: memFree=1857752/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=1113.74
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3439 0 0 0 111371 3 0 0 25 0 1 0 657641319 103817216 1817 996147200 134512640 135477443 4294956224 18446744073709551615 134606941 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1817 481 235 0 24047 0
Current children cumulated CPU time (s) 1113.74
Current children cumulated vsize (KiB) 101384

[startup+1182.3 s]
/proc/loadavg: 2.00 1.96 1.47 3/74 11756
/proc/meminfo: memFree=1857688/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=1173.28
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3439 0 0 0 117325 3 0 0 25 0 1 0 657641319 103817216 1817 996147200 134512640 135477443 4294956224 18446744073709551615 134584101 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1817 481 235 0 24047 0
Current children cumulated CPU time (s) 1173.28
Current children cumulated vsize (KiB) 101384

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.50 3/74 11756
/proc/meminfo: memFree=1857368/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=1232.81
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3439 0 0 0 123278 3 0 0 25 0 1 0 657641319 103817216 1817 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1817 481 235 0 24047 0
Current children cumulated CPU time (s) 1232.81
Current children cumulated vsize (KiB) 101384

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.53 3/74 11756
/proc/meminfo: memFree=1857368/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=1292.35
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3439 0 0 0 129232 3 0 0 25 0 1 0 657641319 103817216 1817 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1817 481 235 0 24047 0
Current children cumulated CPU time (s) 1292.35
Current children cumulated vsize (KiB) 101384

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.56 3/74 11756
/proc/meminfo: memFree=1857304/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=1351.88
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3439 0 0 0 135185 3 0 0 25 0 1 0 657641319 103817216 1817 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1817 481 235 0 24047 0
Current children cumulated CPU time (s) 1351.88
Current children cumulated vsize (KiB) 101384

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.58 3/74 11756
/proc/meminfo: memFree=1857496/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=1411.43
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3439 0 0 0 141140 3 0 0 25 0 1 0 657641319 103817216 1817 996147200 134512640 135477443 4294956224 18446744073709551615 134584090 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1817 481 235 0 24047 0
Current children cumulated CPU time (s) 1411.43
Current children cumulated vsize (KiB) 101384

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.60 3/74 11756
/proc/meminfo: memFree=1857432/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=1470.96
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3441 0 0 0 147093 3 0 0 25 0 1 0 657641319 103817216 1819 996147200 134512640 135477443 4294956224 18446744073709551615 135268214 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1819 481 235 0 24047 0
Current children cumulated CPU time (s) 1470.96
Current children cumulated vsize (KiB) 101384

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.63 3/74 11756
/proc/meminfo: memFree=1857432/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=1530.5
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3441 0 0 0 153047 3 0 0 25 0 1 0 657641319 103817216 1819 996147200 134512640 135477443 4294956224 18446744073709551615 134584023 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1819 481 235 0 24047 0
Current children cumulated CPU time (s) 1530.5
Current children cumulated vsize (KiB) 101384

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.65 3/74 11756
/proc/meminfo: memFree=1857432/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=1590.03
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3441 0 0 0 159000 3 0 0 25 0 1 0 657641319 103817216 1819 996147200 134512640 135477443 4294956224 18446744073709551615 135272338 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1819 481 235 0 24047 0
Current children cumulated CPU time (s) 1590.03
Current children cumulated vsize (KiB) 101384

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.66 3/74 11756
/proc/meminfo: memFree=1857368/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=1649.57
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3441 0 0 0 164954 3 0 0 25 0 1 0 657641319 103817216 1819 996147200 134512640 135477443 4294956224 18446744073709551615 134584101 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1819 481 235 0 24047 0
Current children cumulated CPU time (s) 1649.57
Current children cumulated vsize (KiB) 101384

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.68 3/74 11756
/proc/meminfo: memFree=1857304/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=1709.11
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3442 0 0 0 170908 3 0 0 25 0 1 0 657641319 103817216 1820 996147200 134512640 135477443 4294956224 18446744073709551615 134583230 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1820 481 235 0 24047 0
Current children cumulated CPU time (s) 1709.11
Current children cumulated vsize (KiB) 101384

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.70 3/74 11756
/proc/meminfo: memFree=1857176/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=1768.64
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3442 0 0 0 176861 3 0 0 25 0 1 0 657641319 103817216 1820 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1820 481 235 0 24047 0
Current children cumulated CPU time (s) 1768.64
Current children cumulated vsize (KiB) 101384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.91 s]
/proc/loadavg: 2.00 1.97 1.71 3/74 11756
/proc/meminfo: memFree=1857112/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=1800.01
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3442 0 0 0 179997 4 0 0 25 0 1 0 657641319 103817216 1820 996147200 134512640 135477443 4294956224 18446744073709551615 134606960 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1820 481 235 0 24047 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 101384

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

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

[startup+1813.91 s]
/proc/loadavg: 2.00 1.97 1.71 3/74 11756
/proc/meminfo: memFree=1857112/2055924 swapFree=4177432/4192956
[pid=11728] ppid=11726 vsize=101384 CPUtime=1800.01
/proc/11728/stat : 11728 (casperzao) R 11726 11728 11625 0 -1 4194304 3442 0 0 0 179997 4 0 0 25 0 1 0 657641319 103817216 1820 996147200 134512640 135477443 4294956224 18446744073709551615 134606960 0 0 4096 0 0 0 0 17 0 0 0
/proc/11728/statm: 25346 1820 481 235 0 24047 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 101384

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.91
CPU time (s): 1800.01
CPU user time (s): 1799.97
CPU system time (s): 0.042993
CPU usage (%): 99.2339
Max. virtual memory (cumulated for all children) (KiB): 104552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3442
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= 42845

runsolver used 1.76173 second user time and 4.84826 second system time

The end

Launcher Data (download as text)

Begin job on node83 at 2008-07-02 19:18:37
IDJOB=1042839
IDBENCH=53365
IDSOLVER=361
FILE ID=node83/1042839-1215019116
PBS_JOBID= 7874305
Free space on /tmp= 65492 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-2-24/normalized-rand-24-24-276-139-57021_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042839-1215019116/watcher-1042839-1215019116 -o /tmp/evaluation-result-1042839-1215019116/solver-1042839-1215019116 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1042839-1215019116.xml 308450750 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8b34465813a216ac0e5d9d1889796917
RANDOM SEED=308450750

node83.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1852032 kB
Buffers:         12180 kB
Cached:          99520 kB
SwapCached:       9340 kB
Active:         112256 kB
Inactive:        33752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1852032 kB
SwapTotal:     4192956 kB
SwapFree:      4177432 kB
Dirty:            7024 kB
Writeback:           0 kB
Mapped:          42216 kB
Slab:            43236 kB
Committed_AS:  1034420 kB
PageTables:       1776 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= 65492 MiB
End job on node83 at 2008-07-02 19:48:53