Trace number 1054309

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) 1800.17 1812.98

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-16_ext.xml
MD5SUM6055b466c2f8fc9ec37eadf95d8b3dc4
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 benchmark4.34634
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity8
Maximum domain size5
Number of constraints which are defined in extension18
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.10	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.09/0.10	c Parsing = 1
2.17/2.27	c Building = 1
2.77/2.87	c [ NumberOfVariables = 20 ]
2.77/2.87	c [ NumberOfConstraints = 18 ]
2.77/2.87	c [ SizeOfSearchSpace(log2) = 46.4386 ]
2.77/2.87	c SymmetrySearch = 1
11.30/11.50	c InitialPropagation = 1
11.40/11.54	c [ SizeOfSearchSpace(log2) = 46.4386 ]
11.40/11.54	c InitialSAC = 1
13.68/13.85	c [ SizeOfSearchSpace(log2) = 46.4386 ]
13.68/13.85	c Search(SampleFF) : 
111.44/112.29	c [ Sampling domwdeg ]
111.44/112.29	c [ Sampling impacts ]
111.44/112.29	c [ SamplingScores: ]
111.44/112.29	c [ domwdeg+min = 9.40373e-07 | domwdeg+rnd = 2.28695e-06 ]
111.44/112.29	c [ impacts+min = 5.0874e-08 | impacts+rnd = 1.04228e-07 ]
111.44/112.29	c [ la+min = 0 | la+rnd = 0 ]
111.44/112.29	c [ domwdeg = 1.61366e-06 | impacts = 7.75508e-08 | la = 0 ]
111.44/112.29	c [ min = 3.30416e-07 | rand = 7.75508e-08 ]
111.44/112.29	c [ restarting at (3.19213,3.10067e-06) ]
119.49/120.33	c [ restarting at (7.98032,1.536e-05) ]
139.67/140.58	c [ restarting at (19.9508,3.6352e-05) ]
189.63/190.59	c [ restarting at (49.877,9.216e-05) ]
313.99/315.49	c [ restarting at (124.693,0.00041472) ]
623.51/627.39	c [ restarting at (311.731,0.000527872) ]
1397.08/1406.90	c [ restarting at (779.328,0.0018048) ]

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-1054309-1215058663/watcher-1054309-1215058663 -o /tmp/evaluation-result-1054309-1215058663/solver-1054309-1215058663 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1054309-1215058663.xml 1728557642 

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: 2.32 2.06 2.02 4/73 30143
/proc/meminfo: memFree=916776/2055920 swapFree=4147532/4192956
[pid=30143] ppid=30141 vsize=5348 CPUtime=0
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 214 0 0 0 0 0 0 0 21 0 1 0 670991911 5476352 189 996147200 134512640 135472138 4294956224 18446744073709551615 5684088 0 0 4096 0 0 0 0 17 0 0 0
/proc/30143/statm: 1337 189 155 234 0 27 0

[startup+0.0574681 s]
/proc/loadavg: 2.32 2.06 2.02 4/73 30143
/proc/meminfo: memFree=916776/2055920 swapFree=4147532/4192956
[pid=30143] ppid=30141 vsize=8780 CPUtime=0.04
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 1303 0 0 0 4 0 0 0 21 0 1 0 670991911 8990720 1263 996147200 134512640 135472138 4294956224 18446744073709551615 134774679 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 2195 1263 364 234 0 897 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8780

[startup+0.101458 s]
/proc/loadavg: 2.32 2.06 2.02 4/73 30143
/proc/meminfo: memFree=916776/2055920 swapFree=4147532/4192956
[pid=30143] ppid=30141 vsize=8780 CPUtime=0.09
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 1303 0 0 0 9 0 0 0 21 0 1 0 670991911 8990720 1263 996147200 134512640 135472138 4294956224 18446744073709551615 134774920 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 2195 1263 364 234 0 897 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8780

[startup+0.301488 s]
/proc/loadavg: 2.32 2.06 2.02 4/73 30143
/proc/meminfo: memFree=916776/2055920 swapFree=4147532/4192956
[pid=30143] ppid=30141 vsize=15468 CPUtime=0.29
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 2987 0 0 0 27 2 0 0 23 0 1 0 670991911 15839232 2947 996147200 134512640 135472138 4294956224 18446744073709551615 134774671 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 3867 2947 365 234 0 2569 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15468

[startup+0.701536 s]
/proc/loadavg: 2.32 2.06 2.02 4/73 30143
/proc/meminfo: memFree=916776/2055920 swapFree=4147532/4192956
[pid=30143] ppid=30141 vsize=25628 CPUtime=0.69
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 5507 0 0 0 65 4 0 0 25 0 1 0 670991911 26243072 5467 996147200 134512640 135472138 4294956224 18446744073709551615 134774679 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 6407 5467 365 234 0 5109 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25628

[startup+1.50163 s]
/proc/loadavg: 2.32 2.06 2.02 3/74 30144
/proc/meminfo: memFree=889568/2055920 swapFree=4147532/4192956
[pid=30143] ppid=30141 vsize=45688 CPUtime=1.48
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 10539 0 0 0 141 7 0 0 25 0 1 0 670991911 46784512 10499 996147200 134512640 135472138 4294956224 18446744073709551615 134774679 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 11422 10499 365 234 0 10124 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 45688

[startup+3.10184 s]
/proc/loadavg: 2.32 2.06 2.02 3/74 30144
/proc/meminfo: memFree=859168/2055920 swapFree=4147532/4192956
[pid=30143] ppid=30141 vsize=259220 CPUtime=3.06
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 38324 0 0 0 284 22 0 0 25 0 1 0 670991911 265441280 38284 996147200 134512640 135472138 4294956224 18446744073709551615 134633842 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 64805 38284 432 234 0 63507 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 259220

[startup+6.30123 s]
/proc/loadavg: 2.38 2.08 2.03 3/74 30144
/proc/meminfo: memFree=521504/2055920 swapFree=4147532/4192956
[pid=30143] ppid=30141 vsize=595028 CPUtime=6.24
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 122272 0 0 0 559 65 0 0 25 0 1 0 670991911 609308672 122232 996147200 134512640 135472138 4294956224 18446744073709551615 134629248 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 148757 122232 432 234 0 147459 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 595028

[startup+12.702 s]
/proc/loadavg: 2.35 2.08 2.02 3/74 30144
/proc/meminfo: memFree=398688/2055920 swapFree=4147532/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=12.59
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173189 0 0 0 1172 87 0 0 25 0 1 0 670991911 639332352 129628 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129628 457 234 0 154789 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 624348

[startup+25.5016 s]
/proc/loadavg: 2.27 2.07 2.02 3/74 30144
/proc/meminfo: memFree=398688/2055920 swapFree=4147532/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=25.29
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173238 0 0 0 2442 87 0 0 25 0 1 0 670991911 639332352 129677 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129677 468 234 0 154789 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 624348

[startup+51.1018 s]
/proc/loadavg: 2.18 2.07 2.02 3/74 30144
/proc/meminfo: memFree=398368/2055920 swapFree=4147532/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=50.69
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173328 0 0 0 4982 87 0 0 25 0 1 0 670991911 639332352 129767 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129767 476 234 0 154789 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 624348

[startup+102.306 s]
/proc/loadavg: 2.13 2.07 2.02 3/71 30175
/proc/meminfo: memFree=353336/2055920 swapFree=4147532/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=101.58
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173331 0 0 0 10070 88 0 0 25 0 1 0 670991911 639332352 129770 996147200 134512640 135472138 4294956224 18446744073709551615 134585139 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129770 478 234 0 154789 0
Current children cumulated CPU time (s) 101.58
Current children cumulated vsize (KiB) 624348

[startup+162.302 s]
/proc/loadavg: 2.17 2.08 2.03 3/83 30220
/proc/meminfo: memFree=16216/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=161.45
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173332 0 0 0 16056 89 0 0 25 0 1 0 670991911 639332352 129771 996147200 134512640 135472138 4294956224 18446744073709551615 134585074 0 0 4096 0 0 0 0 17 0 0 0
/proc/30143/statm: 156087 129771 479 234 0 154789 0
Current children cumulated CPU time (s) 161.45
Current children cumulated vsize (KiB) 624348

[startup+222.302 s]
/proc/loadavg: 2.06 2.07 2.02 3/83 30220
/proc/meminfo: memFree=15704/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=221.4
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173332 0 0 0 22051 89 0 0 25 0 1 0 670991911 639332352 129771 996147200 134512640 135472138 4294956224 18446744073709551615 134604997 0 0 4096 0 0 0 0 17 0 0 0
/proc/30143/statm: 156087 129771 479 234 0 154789 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 624348

[startup+282.301 s]
/proc/loadavg: 2.02 2.05 2.01 3/75 30221
/proc/meminfo: memFree=488600/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=281.14
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173332 0 0 0 28024 90 0 0 25 0 1 0 670991911 639332352 129771 996147200 134512640 135472138 4294956224 18446744073709551615 134605003 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129771 479 234 0 154789 0
Current children cumulated CPU time (s) 281.14
Current children cumulated vsize (KiB) 624348

[startup+342.302 s]
/proc/loadavg: 2.01 2.04 2.01 3/75 30221
/proc/meminfo: memFree=484760/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=340.68
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173332 0 0 0 33978 90 0 0 25 0 1 0 670991911 639332352 129771 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129771 479 234 0 154789 0
Current children cumulated CPU time (s) 340.68
Current children cumulated vsize (KiB) 624348

[startup+402.301 s]
/proc/loadavg: 2.12 2.06 2.01 3/75 30221
/proc/meminfo: memFree=480728/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=400.23
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173332 0 0 0 39933 90 0 0 25 0 1 0 670991911 639332352 129771 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129771 479 234 0 154789 0
Current children cumulated CPU time (s) 400.23
Current children cumulated vsize (KiB) 624348

[startup+462.302 s]
/proc/loadavg: 2.28 2.12 2.03 3/75 30221
/proc/meminfo: memFree=477912/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=459.77
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173347 0 0 0 45887 90 0 0 25 0 1 0 670991911 639332352 129786 996147200 134512640 135472138 4294956224 18446744073709551615 134577882 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129786 479 234 0 154789 0
Current children cumulated CPU time (s) 459.77
Current children cumulated vsize (KiB) 624348

[startup+522.301 s]
/proc/loadavg: 2.24 2.14 2.04 3/75 30221
/proc/meminfo: memFree=475544/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=519.31
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173353 0 0 0 51841 90 0 0 25 0 1 0 670991911 639332352 129792 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129792 479 234 0 154789 0
Current children cumulated CPU time (s) 519.31
Current children cumulated vsize (KiB) 624348

[startup+582.302 s]
/proc/loadavg: 2.16 2.14 2.05 3/75 30221
/proc/meminfo: memFree=473752/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=578.86
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173353 0 0 0 57796 90 0 0 25 0 1 0 670991911 639332352 129792 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129792 479 234 0 154789 0
Current children cumulated CPU time (s) 578.86
Current children cumulated vsize (KiB) 624348

[startup+642.301 s]
/proc/loadavg: 2.09 2.13 2.05 3/75 30221
/proc/meminfo: memFree=471640/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=638.4
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173353 0 0 0 63750 90 0 0 25 0 1 0 670991911 639332352 129792 996147200 134512640 135472138 4294956224 18446744073709551615 134604915 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129792 479 234 0 154789 0
Current children cumulated CPU time (s) 638.4
Current children cumulated vsize (KiB) 624348


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

[startup+882.302 s]
/proc/loadavg: 2.10 2.11 2.05 3/75 30221
/proc/meminfo: memFree=455384/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=876.57
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173355 0 0 0 87567 90 0 0 25 0 1 0 670991911 639332352 129794 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129794 479 234 0 154789 0
Current children cumulated CPU time (s) 876.57
Current children cumulated vsize (KiB) 624348

[startup+942.301 s]
/proc/loadavg: 2.09 2.10 2.05 3/75 30221
/proc/meminfo: memFree=450712/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=936.11
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173363 0 0 0 93521 90 0 0 25 0 1 0 670991911 639332352 129802 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129802 479 234 0 154789 0
Current children cumulated CPU time (s) 936.11
Current children cumulated vsize (KiB) 624348

[startup+1002.3 s]
/proc/loadavg: 2.08 2.09 2.05 3/75 30221
/proc/meminfo: memFree=448792/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=995.66
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173375 0 0 0 99476 90 0 0 25 0 1 0 670991911 639332352 129814 996147200 134512640 135472138 4294956224 18446744073709551615 134605019 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129814 479 234 0 154789 0
Current children cumulated CPU time (s) 995.66
Current children cumulated vsize (KiB) 624348

[startup+1062.3 s]
/proc/loadavg: 2.14 2.10 2.06 3/75 30221
/proc/meminfo: memFree=447000/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=1055.2
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173375 0 0 0 105430 90 0 0 25 0 1 0 670991911 639332352 129814 996147200 134512640 135472138 4294956224 18446744073709551615 134604944 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129814 479 234 0 154789 0
Current children cumulated CPU time (s) 1055.2
Current children cumulated vsize (KiB) 624348

[startup+1122.3 s]
/proc/loadavg: 2.05 2.08 2.05 3/75 30221
/proc/meminfo: memFree=445656/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=1114.74
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173375 0 0 0 111384 90 0 0 25 0 1 0 670991911 639332352 129814 996147200 134512640 135472138 4294956224 18446744073709551615 134585305 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129814 479 234 0 154789 0
Current children cumulated CPU time (s) 1114.74
Current children cumulated vsize (KiB) 624348

[startup+1182.3 s]
/proc/loadavg: 2.02 2.06 2.04 3/75 30221
/proc/meminfo: memFree=443672/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=1174.29
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173375 0 0 0 117339 90 0 0 25 0 1 0 670991911 639332352 129814 996147200 134512640 135472138 4294956224 18446744073709551615 134585083 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129814 479 234 0 154789 0
Current children cumulated CPU time (s) 1174.29
Current children cumulated vsize (KiB) 624348

[startup+1242.3 s]
/proc/loadavg: 2.00 2.05 2.04 3/75 30221
/proc/meminfo: memFree=440792/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=1233.83
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173381 0 0 0 123293 90 0 0 25 0 1 0 670991911 639332352 129820 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129820 479 234 0 154789 0
Current children cumulated CPU time (s) 1233.83
Current children cumulated vsize (KiB) 624348

[startup+1302.3 s]
/proc/loadavg: 2.00 2.04 2.03 3/75 30221
/proc/meminfo: memFree=437784/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=1293.38
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173381 0 0 0 129248 90 0 0 25 0 1 0 670991911 639332352 129820 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129820 479 234 0 154789 0
Current children cumulated CPU time (s) 1293.38
Current children cumulated vsize (KiB) 624348

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.03 3/75 30221
/proc/meminfo: memFree=434264/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=1352.92
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173381 0 0 0 135202 90 0 0 25 0 1 0 670991911 639332352 129820 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129820 479 234 0 154789 0
Current children cumulated CPU time (s) 1352.92
Current children cumulated vsize (KiB) 624348

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.02 3/75 30221
/proc/meminfo: memFree=432920/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=1412.46
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173392 0 0 0 141156 90 0 0 25 0 1 0 670991911 639332352 129831 996147200 134512640 135472138 4294956224 18446744073709551615 134605013 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129831 479 234 0 154789 0
Current children cumulated CPU time (s) 1412.46
Current children cumulated vsize (KiB) 624348

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/75 30221
/proc/meminfo: memFree=431832/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=1472
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173392 0 0 0 147110 90 0 0 25 0 1 0 670991911 639332352 129831 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129831 479 234 0 154789 0
Current children cumulated CPU time (s) 1472
Current children cumulated vsize (KiB) 624348

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.01 3/75 30221
/proc/meminfo: memFree=431000/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=1531.54
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173392 0 0 0 153064 90 0 0 25 0 1 0 670991911 639332352 129831 996147200 134512640 135472138 4294956224 18446744073709551615 134585083 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129831 479 234 0 154789 0
Current children cumulated CPU time (s) 1531.54
Current children cumulated vsize (KiB) 624348

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30221
/proc/meminfo: memFree=429528/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=1591.09
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173392 0 0 0 159019 90 0 0 25 0 1 0 670991911 639332352 129831 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129831 479 234 0 154789 0
Current children cumulated CPU time (s) 1591.09
Current children cumulated vsize (KiB) 624348

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30221
/proc/meminfo: memFree=428312/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=1650.63
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173392 0 0 0 164973 90 0 0 25 0 1 0 670991911 639332352 129831 996147200 134512640 135472138 4294956224 18446744073709551615 134604871 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129831 479 234 0 154789 0
Current children cumulated CPU time (s) 1650.63
Current children cumulated vsize (KiB) 624348

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30221
/proc/meminfo: memFree=427672/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=1710.18
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173392 0 0 0 170928 90 0 0 25 0 1 0 670991911 639332352 129831 996147200 134512640 135472138 4294956224 18446744073709551615 134585013 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129831 479 234 0 154789 0
Current children cumulated CPU time (s) 1710.18
Current children cumulated vsize (KiB) 624348

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30221
/proc/meminfo: memFree=425944/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=1769.72
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173392 0 0 0 176882 90 0 0 25 0 1 0 670991911 639332352 129831 996147200 134512640 135472138 4294956224 18446744073709551615 134605017 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129831 479 234 0 154789 0
Current children cumulated CPU time (s) 1769.72
Current children cumulated vsize (KiB) 624348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30221
/proc/meminfo: memFree=425368/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=1800.09
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173392 0 0 0 179919 90 0 0 25 0 1 0 670991911 639332352 129831 996147200 134512640 135472138 4294956224 18446744073709551615 134604967 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129831 479 234 0 154789 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 624348

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

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

[startup+1812.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30221
/proc/meminfo: memFree=425368/2055920 swapFree=4147452/4192956
[pid=30143] ppid=30141 vsize=624348 CPUtime=1800.09
/proc/30143/stat : 30143 (casperzito) R 30141 30143 30027 0 -1 4194304 173392 0 0 0 179919 90 0 0 25 0 1 0 670991911 639332352 129831 996147200 134512640 135472138 4294956224 18446744073709551615 134604967 0 0 4096 0 0 0 0 17 1 0 0
/proc/30143/statm: 156087 129831 479 234 0 154789 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 624348

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.98
CPU time (s): 1800.17
CPU user time (s): 1799.19
CPU system time (s): 0.98385
CPU usage (%): 99.2936
Max. virtual memory (cumulated for all children) (KiB): 852724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.19
system time used= 0.98385
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173392
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= 36943

runsolver used 1.73974 second user time and 4.93325 second system time

The end

Launcher Data (download as text)

Begin job on node80 at 2008-07-03 06:17:45
IDJOB=1054309
IDBENCH=56211
IDSOLVER=362
FILE ID=node80/1054309-1215058663
PBS_JOBID= 7875207
Free space on /tmp= 66524 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-16_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1054309-1215058663/watcher-1054309-1215058663 -o /tmp/evaluation-result-1054309-1215058663/solver-1054309-1215058663 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1054309-1215058663.xml 1728557642 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6055b466c2f8fc9ec37eadf95d8b3dc4
RANDOM SEED=1728557642

node80.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        917256 kB
Buffers:         88532 kB
Cached:         884316 kB
SwapCached:      39468 kB
Active:         422164 kB
Inactive:       625564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        917256 kB
SwapTotal:     4192956 kB
SwapFree:      4147532 kB
Dirty:           25008 kB
Writeback:           0 kB
Mapped:          82660 kB
Slab:            74832 kB
Committed_AS:  1065640 kB
PageTables:       3352 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= 66448 MiB
End job on node80 at 2008-07-03 06:48:00