Trace number 1078130

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
casper zaoSAT 1129.95 1140.77

DiagnosticValue
CHECKS9765660

General information on the benchmark

Namecsp/rand-3-20-20-fcd/
normalized-rand-3-20-20-60-632-fcd-21_ext.xml
MD5SUM97369210ec8c098429d86baf3771a497
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.50816
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints58
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension58
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 CaSPERzao (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 = 20 ]
0.18/0.21	c [ NumberOfConstraints = 58 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.18/0.21	c SymmetrySearch = 1
0.68/0.77	c InitialPropagation = 1
0.68/0.78	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.68/0.78	c InitialSAC = 1
0.77/0.87	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.77/0.87	c Search(SampleFF) : 
81.71/82.59	c [ Sampling domwdeg ]
81.71/82.59	c [ Sampling impacts ]
81.71/82.59	c [ Sampling la ]
81.71/82.59	c [ SamplingScores: ]
81.71/82.59	c [ domwdeg+min = 0.00145457 | domwdeg+rnd = 0.000568221 ]
81.71/82.59	c [ impacts+min = 1.03602e-05 | impacts+rnd = 9.13792e-05 ]
81.71/82.59	c [ la+min = 4.21163e-08 | la+rnd = 3.78637e-07 ]
81.71/82.59	c [ domwdeg = 0.0010114 | impacts = 5.08697e-05 | la = 2.10377e-07 ]
81.71/82.59	c [ min = 0.000488325 | rand = 5.08697e-05 ]
81.71/82.59	c [ restarting at (1.13177,3.75e-05) ]
84.78/85.64	c [ restarting at (2.82944,0.00312562) ]
92.30/93.23	c [ restarting at (7.07359,0.015) ]
111.02/112.19	c [ restarting at (17.684,0.0250003) ]
157.97/159.58	c [ restarting at (44.21,0.0554313) ]
275.35/278.06	c [ restarting at (110.525,0.0908812) ]
568.74/574.22	c [ restarting at (276.312,0.342663) ]
1129.88/1140.75	c Search(SampleFF) = 1
1129.88/1140.75	s SATISFIABLE
1129.88/1140.75	v 3 5 0 15 13 18 4 10 2 1 3 3 6 7 18 12 17 16 15 0
1129.88/1140.75	d CHECKS 9765659
1129.88/1140.75	c [ TotalFails = 78972 ]
1129.88/1140.75	c [ NumberOfRestarts = 64 ]
1129.88/1140.75	c [ TotalTime = 1064.34 secs ]

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1078130-1215205676/watcher-1078130-1215205676 -o /tmp/evaluation-result-1078130-1215205676/solver-1078130-1215205676 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1078130-1215205676.xml 1802047619 

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: 2.00 2.00 2.00 4/74 1291
/proc/meminfo: memFree=1710776/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=2624 CPUtime=0
/proc/1291/stat : 1291 (casperzao) D 1289 1291 32490 0 -1 4194304 62 0 0 0 0 0 0 0 18 0 1 0 1999518737 2686976 45 996147200 134512640 135477443 4294956224 18446744073709551615 9757476 0 2147483391 4096 0 18446744072099863542 0 0 17 1 0 0
/proc/1291/statm: 656 45 33 235 0 14 0

[startup+0.086846 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 1291
/proc/meminfo: memFree=1710776/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=7048 CPUtime=0.07
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 864 0 0 0 7 0 0 0 18 0 1 0 1999518737 7217152 824 996147200 134512640 135477443 4294956224 18446744073709551615 134785369 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 1762 824 365 235 0 463 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7048

[startup+0.101845 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 1291
/proc/meminfo: memFree=1710776/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=7312 CPUtime=0.09
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 948 0 0 0 9 0 0 0 18 0 1 0 1999518737 7487488 908 996147200 134512640 135477443 4294956224 18446744073709551615 10192464 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 1828 908 365 235 0 529 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7312

[startup+0.301896 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 1291
/proc/meminfo: memFree=1710776/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=118316 CPUtime=0.29
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 4842 0 0 0 27 2 0 0 19 0 1 0 1999518737 121155584 4802 996147200 134512640 135477443 4294956224 18446744073709551615 134630432 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 29579 4802 432 235 0 28280 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 118316

[startup+0.701972 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 1291
/proc/meminfo: memFree=1710776/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=150048 CPUtime=0.68
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 10944 0 0 0 63 5 0 0 23 0 1 0 1999518737 153649152 10843 996147200 134512640 135477443 4294956224 18446744073709551615 134535420 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 37512 10843 437 235 0 36213 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 150048

[startup+1.50113 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1700848/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=1.47
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11470 0 0 0 141 6 0 0 25 0 1 0 1999518737 111779840 2882 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 2882 477 235 0 25991 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 109160

[startup+3.10144 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1700464/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=3.06
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11525 0 0 0 300 6 0 0 25 0 1 0 1999518737 111779840 2937 996147200 134512640 135477443 4294956224 18446744073709551615 134600997 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 2937 477 235 0 25991 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 109160

[startup+6.30107 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1699888/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=6.23
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11564 0 0 0 617 6 0 0 25 0 1 0 1999518737 111779840 2976 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 2976 477 235 0 25991 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 109160

[startup+12.7013 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1699184/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=12.57
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11601 0 0 0 1251 6 0 0 25 0 1 0 1999518737 111779840 3013 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3013 477 235 0 25991 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 109160

[startup+25.5018 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1698160/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=25.25
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11603 0 0 0 2519 6 0 0 25 0 1 0 1999518737 111779840 3015 996147200 134512640 135477443 4294956224 18446744073709551615 134600955 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3015 479 235 0 25991 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 109160

[startup+51.1018 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1696176/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=50.6
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11605 0 0 0 5054 6 0 0 25 0 1 0 1999518737 111779840 3017 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3017 479 235 0 25991 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 109160

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1692208/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=101.32
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11606 0 0 0 10126 6 0 0 25 0 1 0 1999518737 111779840 3018 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3018 480 235 0 25991 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 109160

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1688368/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=160.74
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11651 0 0 0 16068 6 0 0 25 0 1 0 1999518737 111779840 3063 996147200 134512640 135477443 4294956224 18446744073709551615 135268944 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3063 480 235 0 25991 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 109160

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1682800/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=220.18
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11651 0 0 0 22012 6 0 0 25 0 1 0 1999518737 111779840 3063 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3063 480 235 0 25991 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 109160

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1676464/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=279.61
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11651 0 0 0 27955 6 0 0 25 0 1 0 1999518737 111779840 3063 996147200 134512640 135477443 4294956224 18446744073709551615 134590220 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3063 480 235 0 25991 0
Current children cumulated CPU time (s) 279.61
Current children cumulated vsize (KiB) 109160

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1671536/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=339.04
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11665 0 0 0 33898 6 0 0 25 0 1 0 1999518737 111779840 3077 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3077 480 235 0 25991 0
Current children cumulated CPU time (s) 339.04
Current children cumulated vsize (KiB) 109160

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1666736/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=398.47
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11665 0 0 0 39841 6 0 0 25 0 1 0 1999518737 111779840 3077 996147200 134512640 135477443 4294956224 18446744073709551615 134600965 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3077 480 235 0 25991 0
Current children cumulated CPU time (s) 398.47
Current children cumulated vsize (KiB) 109160

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1662064/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=457.9
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11665 0 0 0 45784 6 0 0 25 0 1 0 1999518737 111779840 3077 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3077 480 235 0 25991 0
Current children cumulated CPU time (s) 457.9
Current children cumulated vsize (KiB) 109160

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1658224/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=517.34
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11665 0 0 0 51728 6 0 0 25 0 1 0 1999518737 111779840 3077 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3077 480 235 0 25991 0
Current children cumulated CPU time (s) 517.34
Current children cumulated vsize (KiB) 109160

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1654704/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=576.76
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11665 0 0 0 57670 6 0 0 25 0 1 0 1999518737 111779840 3077 996147200 134512640 135477443 4294956224 18446744073709551615 134600882 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3077 480 235 0 25991 0
Current children cumulated CPU time (s) 576.76
Current children cumulated vsize (KiB) 109160

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1650096/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=636.2
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11665 0 0 0 63614 6 0 0 25 0 1 0 1999518737 111779840 3077 996147200 134512640 135477443 4294956224 18446744073709551615 134600845 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3077 480 235 0 25991 0
Current children cumulated CPU time (s) 636.2
Current children cumulated vsize (KiB) 109160

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1646320/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=695.62
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11665 0 0 0 69556 6 0 0 25 0 1 0 1999518737 111779840 3077 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3077 480 235 0 25991 0
Current children cumulated CPU time (s) 695.62
Current children cumulated vsize (KiB) 109160

[startup+762.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1642480/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=755.06
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11676 0 0 0 75500 6 0 0 25 0 1 0 1999518737 111779840 3088 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3088 480 235 0 25991 0
Current children cumulated CPU time (s) 755.06
Current children cumulated vsize (KiB) 109160

[startup+822.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1639216/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=814.49
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11676 0 0 0 81443 6 0 0 25 0 1 0 1999518737 111779840 3088 996147200 134512640 135477443 4294956224 18446744073709551615 134600890 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3088 480 235 0 25991 0
Current children cumulated CPU time (s) 814.49
Current children cumulated vsize (KiB) 109160

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1636144/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=873.93
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11728 0 0 0 87386 7 0 0 25 0 1 0 1999518737 111779840 3140 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3140 480 235 0 25991 0
Current children cumulated CPU time (s) 873.93
Current children cumulated vsize (KiB) 109160

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1633840/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=933.36
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11728 0 0 0 93329 7 0 0 25 0 1 0 1999518737 111779840 3140 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3140 480 235 0 25991 0
Current children cumulated CPU time (s) 933.36
Current children cumulated vsize (KiB) 109160

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1631536/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=992.79
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11728 0 0 0 99272 7 0 0 25 0 1 0 1999518737 111779840 3140 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3140 480 235 0 25991 0
Current children cumulated CPU time (s) 992.79
Current children cumulated vsize (KiB) 109160

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1629104/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=1052.22
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11728 0 0 0 105215 7 0 0 25 0 1 0 1999518737 111779840 3140 996147200 134512640 135477443 4294956224 18446744073709551615 134590162 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3140 480 235 0 25991 0
Current children cumulated CPU time (s) 1052.22
Current children cumulated vsize (KiB) 109160

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1626736/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=1111.65
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11728 0 0 0 111158 7 0 0 25 0 1 0 1999518737 111779840 3140 996147200 134512640 135477443 4294956224 18446744073709551615 134590162 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3140 480 235 0 25991 0
Current children cumulated CPU time (s) 1111.65
Current children cumulated vsize (KiB) 109160

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

[startup+1126.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1626608/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=1115.62
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11728 0 0 0 111555 7 0 0 25 0 1 0 1999518737 111779840 3140 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3140 480 235 0 25991 0
Current children cumulated CPU time (s) 1115.62
Current children cumulated vsize (KiB) 109160

[startup+1132.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1626416/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=1121.95
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11728 0 0 0 112188 7 0 0 25 0 1 0 1999518737 111779840 3140 996147200 134512640 135477443 4294956224 18446744073709551615 135268214 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3140 480 235 0 25991 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 109160

[startup+1135.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1626096/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=1125.12
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11728 0 0 0 112505 7 0 0 25 0 1 0 1999518737 111779840 3140 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3140 480 235 0 25991 0
Current children cumulated CPU time (s) 1125.12
Current children cumulated vsize (KiB) 109160

[startup+1139.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1626032/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=1128.29
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11728 0 0 0 112822 7 0 0 25 0 1 0 1999518737 111779840 3140 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3140 480 235 0 25991 0
Current children cumulated CPU time (s) 1128.29
Current children cumulated vsize (KiB) 109160

[startup+1139.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1625968/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=1129.09
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11728 0 0 0 112902 7 0 0 25 0 1 0 1999518737 111779840 3140 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3140 480 235 0 25991 0
Current children cumulated CPU time (s) 1129.09
Current children cumulated vsize (KiB) 109160

[startup+1140.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1625968/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=1129.48
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11728 0 0 0 112941 7 0 0 25 0 1 0 1999518737 111779840 3140 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3140 480 235 0 25991 0
Current children cumulated CPU time (s) 1129.48
Current children cumulated vsize (KiB) 109160

[startup+1140.71 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1292
/proc/meminfo: memFree=1625904/2055920 swapFree=4179604/4192956
[pid=1291] ppid=1289 vsize=109160 CPUtime=1129.88
/proc/1291/stat : 1291 (casperzao) R 1289 1291 32490 0 -1 4194304 11728 0 0 0 112981 7 0 0 25 0 1 0 1999518737 111779840 3140 996147200 134512640 135477443 4294956224 18446744073709551615 4159448182 0 0 4096 0 0 0 0 17 1 0 0
/proc/1291/statm: 27290 3140 480 235 0 25991 0
Current children cumulated CPU time (s) 1129.88
Current children cumulated vsize (KiB) 109160

Child status: 0
Real time (s): 1140.77
CPU time (s): 1129.95
CPU user time (s): 1129.87
CPU system time (s): 0.075988
CPU usage (%): 99.0517
Max. virtual memory (cumulated for all children) (KiB): 150048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1129.87
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11730
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= 24660

runsolver used 1.24881 second user time and 3.9464 second system time

The end

Launcher Data (download as text)

Begin job on node74 at 2008-07-04 23:07:56
IDJOB=1078130
IDBENCH=56762
IDSOLVER=361
FILE ID=node74/1078130-1215205676
PBS_JOBID= 7881722
Free space on /tmp= 103224 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-20-20-fcd/normalized-rand-3-20-20-60-632-fcd-21_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1078130-1215205676/watcher-1078130-1215205676 -o /tmp/evaluation-result-1078130-1215205676/solver-1078130-1215205676 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1078130-1215205676.xml 1802047619 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 97369210ec8c098429d86baf3771a497
RANDOM SEED=1802047619

node74.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		: 3000.259
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		: 3000.259
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:       1711192 kB
Buffers:         53436 kB
Cached:         175548 kB
SwapCached:       6432 kB
Active:         221968 kB
Inactive:        64324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711192 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:            4216 kB
Writeback:           0 kB
Mapped:          63924 kB
Slab:            43492 kB
Committed_AS:  4066212 kB
PageTables:       1932 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103224 MiB
End job on node74 at 2008-07-04 23:26:57