Trace number 1058478

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) 1800.1 1809.88

General information on the benchmark

Namecsp/compet02/
normalized-patat-02-comp-13.xml
MD5SUM96388d2f788c0ec6e36289d5c4da0a58
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark87.9686
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints30204
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension29954
Global constraints used (with number of constraints)alldifferent(250)

Solver Data (download as text)

0.00/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.21	c Parsing = 1
1.17/1.27	c Building = 1
13.35/13.50	c [ NumberOfVariables = 800 ]
13.35/13.50	c [ NumberOfConstraints = 30204 ]
13.35/13.50	c [ SizeOfSearchSpace(log2) = 2573.58 ]
13.35/13.50	c SymmetrySearch = 1
14.55/14.70	c [ Found 40320 symmetries ]
14.55/14.79	c InitialPropagation = 1
14.74/14.97	c [ SizeOfSearchSpace(log2) = 2573.45 ]
14.74/14.97	c InitialSAC = 1
25.05/25.37	c [ SizeOfSearchSpace(log2) = 2573.45 ]
25.05/25.38	c Search(DomWDeg) =

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-1058478-1215115425/watcher-1058478-1215115425 -o /tmp/evaluation-result-1058478-1215115425/solver-1058478-1215115425 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1058478-1215115425.xml 822471571 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/75 20286
/proc/meminfo: memFree=1201608/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=1056 CPUtime=0
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 40 0 0 0 0 0 0 0 21 0 1 0 1541214683 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 9274148 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 264 26 20 235 0 3 0

[startup+0.214914 s]
/proc/loadavg: 1.92 1.98 1.99 4/75 20286
/proc/meminfo: memFree=1201608/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=7516 CPUtime=0.19
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 1004 0 0 0 19 0 0 0 19 0 1 0 1541214683 7696384 964 996147200 134512640 135477443 4294956224 18446744073709551615 4158884493 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 1879 964 369 235 0 580 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7516

[startup+0.301755 s]
/proc/loadavg: 1.92 1.98 1.99 4/75 20286
/proc/meminfo: memFree=1201608/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=8440 CPUtime=0.28
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 1216 0 0 0 27 1 0 0 19 0 1 0 1541214683 8642560 1176 996147200 134512640 135477443 4294956224 18446744073709551615 9707978 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 2110 1176 369 235 0 811 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8440

[startup+0.401756 s]
/proc/loadavg: 1.92 1.98 1.99 4/75 20286
/proc/meminfo: memFree=1201608/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=9364 CPUtime=0.38
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 1457 0 0 0 37 1 0 0 20 0 1 0 1541214683 9588736 1417 996147200 134512640 135477443 4294956224 18446744073709551615 4159744811 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 2341 1417 369 235 0 1042 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 9364

[startup+0.70179 s]
/proc/loadavg: 1.92 1.98 1.99 4/75 20286
/proc/meminfo: memFree=1201608/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=12136 CPUtime=0.68
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 2160 0 0 0 67 1 0 0 23 0 1 0 1541214683 12427264 2120 996147200 134512640 135477443 4294956224 18446744073709551615 134811830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 3034 2120 369 235 0 1735 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12136

[startup+1.50188 s]
/proc/loadavg: 1.92 1.98 1.99 3/76 20287
/proc/meminfo: memFree=1189760/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=300536 CPUtime=1.47
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 6912 0 0 0 143 4 0 0 25 0 1 0 1541214683 307748864 4561 996147200 134512640 135477443 4294956224 18446744073709551615 135268624 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 75134 4561 458 235 0 73835 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 300536

[startup+3.10107 s]
/proc/loadavg: 1.92 1.98 1.99 3/76 20287
/proc/meminfo: memFree=1162880/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=330236 CPUtime=3.05
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 33842 0 0 0 288 17 0 0 25 0 1 0 1541214683 338161664 15498 996147200 134512640 135477443 4294956224 18446744073709551615 135268272 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 82559 15498 458 235 0 81260 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 330236

[startup+6.30143 s]
/proc/loadavg: 1.93 1.98 1.99 3/76 20287
/proc/meminfo: memFree=1072448/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=452008 CPUtime=6.22
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 87454 0 0 0 573 49 0 0 25 0 1 0 1541214683 462856192 37129 996147200 134512640 135477443 4294956224 18446744073709551615 135269086 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 113002 37129 458 235 0 111703 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 452008

[startup+12.7012 s]
/proc/loadavg: 1.93 1.98 1.99 3/76 20287
/proc/meminfo: memFree=892352/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=502684 CPUtime=12.56
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 199429 0 0 0 1117 139 0 0 25 0 1 0 1541214683 514748416 79690 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 125671 79690 458 235 0 124372 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 502684

[startup+25.5076 s]
/proc/loadavg: 1.95 1.98 1.99 3/76 20287
/proc/meminfo: memFree=825024/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=514240 CPUtime=25.25
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 230639 0 0 0 2332 193 0 0 25 0 1 0 1541214683 526581760 94076 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 128560 94076 529 235 0 127261 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 514240

[startup+51.1025 s]
/proc/loadavg: 1.96 1.98 1.99 3/76 20287
/proc/meminfo: memFree=760320/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=514252 CPUtime=50.6
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 246239 0 0 0 4859 201 0 0 25 0 1 0 1541214683 526594048 109676 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 128563 109676 530 235 0 127264 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 514252

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 1.99 3/76 20287
/proc/meminfo: memFree=756736/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=514252 CPUtime=101.31
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 246486 0 0 0 9930 201 0 0 25 0 1 0 1541214683 526594048 109923 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 128563 109923 530 235 0 127264 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 514252

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 20287
/proc/meminfo: memFree=717248/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=160.76
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 253977 0 0 0 15870 206 0 0 25 0 1 0 1541214683 782598144 117414 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 191064 117414 530 235 0 189765 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 764256

[startup+222.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 20287
/proc/meminfo: memFree=712576/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=220.19
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 21813 206 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 764256

[startup+282.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 20287
/proc/meminfo: memFree=704192/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=279.63
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 27757 206 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 764256

[startup+342.308 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 20287
/proc/meminfo: memFree=700360/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=339.07
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 33701 206 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 135270181 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 764256

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 20287
/proc/meminfo: memFree=696392/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=398.5
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 39644 206 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 398.5
Current children cumulated vsize (KiB) 764256

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 20287
/proc/meminfo: memFree=684616/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=457.93
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 45587 206 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 135208680 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 457.93
Current children cumulated vsize (KiB) 764256

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 20287
/proc/meminfo: memFree=678024/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=517.37
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 51531 206 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 517.37
Current children cumulated vsize (KiB) 764256

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 20287
/proc/meminfo: memFree=668104/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=576.81
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 57475 206 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 134673665 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 576.81
Current children cumulated vsize (KiB) 764256

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 20287
/proc/meminfo: memFree=660680/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=636.25
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 63419 206 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 636.25
Current children cumulated vsize (KiB) 764256


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 20287
/proc/meminfo: memFree=634696/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=814.56
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 81250 206 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 814.56
Current children cumulated vsize (KiB) 764256

[startup+882.302 s]
/proc/loadavg: 2.04 2.00 2.00 3/76 20287
/proc/meminfo: memFree=622088/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=874
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 87194 206 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 134874656 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 874
Current children cumulated vsize (KiB) 764256

[startup+942.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/76 20287
/proc/meminfo: memFree=611912/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=933.43
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 93137 206 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 933.43
Current children cumulated vsize (KiB) 764256

[startup+1002.31 s]
/proc/loadavg: 2.04 2.01 2.00 3/74 20324
/proc/meminfo: memFree=1288144/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=993.28
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 99120 208 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 0 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 993.28
Current children cumulated vsize (KiB) 764256

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 20324
/proc/meminfo: memFree=1288208/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=1053.21
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 105113 208 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 1053.21
Current children cumulated vsize (KiB) 764256

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20324
/proc/meminfo: memFree=1288144/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=1113.15
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 111107 208 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 1113.15
Current children cumulated vsize (KiB) 764256

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20324
/proc/meminfo: memFree=1288080/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=1173.1
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 117102 208 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 134911678 0 0 4096 0 0 0 0 17 0 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 1173.1
Current children cumulated vsize (KiB) 764256

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20324
/proc/meminfo: memFree=1287952/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=1233.04
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 123096 208 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 134583088 0 0 4096 0 0 0 0 17 0 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 1233.04
Current children cumulated vsize (KiB) 764256

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20324
/proc/meminfo: memFree=1287896/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=1292.98
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 129090 208 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 134990293 0 0 4096 0 0 0 0 17 0 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 1292.98
Current children cumulated vsize (KiB) 764256

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20324
/proc/meminfo: memFree=1287896/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=1352.92
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 135084 208 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 134911678 0 0 4096 0 0 0 0 17 0 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 1352.92
Current children cumulated vsize (KiB) 764256

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20324
/proc/meminfo: memFree=1287832/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=1412.88
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 141079 209 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 0 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 1412.88
Current children cumulated vsize (KiB) 764256

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20324
/proc/meminfo: memFree=1287832/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=1472.82
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 147073 209 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 1472.82
Current children cumulated vsize (KiB) 764256

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20324
/proc/meminfo: memFree=1287832/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=1532.77
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 153068 209 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 135270177 0 0 4096 0 0 0 0 17 0 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 1532.77
Current children cumulated vsize (KiB) 764256

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20324
/proc/meminfo: memFree=1287896/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=1592.7
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 159061 209 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 135268272 0 0 4096 0 0 0 0 17 0 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 1592.7
Current children cumulated vsize (KiB) 764256

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20324
/proc/meminfo: memFree=1287896/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=1652.65
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 165056 209 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 135207279 0 0 4096 0 0 0 0 17 0 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 1652.65
Current children cumulated vsize (KiB) 764256

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20324
/proc/meminfo: memFree=1287896/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=1712.59
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 171050 209 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 134923119 0 0 4096 0 0 0 0 17 0 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 1712.59
Current children cumulated vsize (KiB) 764256

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20324
/proc/meminfo: memFree=1287704/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=1772.53
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 177044 209 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 0 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 1772.53
Current children cumulated vsize (KiB) 764256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20324
/proc/meminfo: memFree=1287704/2055920 swapFree=4097856/4192956
[pid=20286] ppid=20284 vsize=764256 CPUtime=1800.01
/proc/20286/stat : 20286 (casperzao) R 20284 20286 19176 0 -1 4194304 254870 0 0 0 179792 209 0 0 25 0 1 0 1541214683 782598144 118307 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 0 0 0
/proc/20286/statm: 191064 118307 530 235 0 189765 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 764256

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.88
CPU time (s): 1800.1
CPU user time (s): 1797.93
CPU system time (s): 2.16967
CPU usage (%): 99.4593
Max. virtual memory (cumulated for all children) (KiB): 764256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.93
system time used= 2.16967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 254870
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= 23698

runsolver used 2.16567 second user time and 5.65214 second system time

The end

Launcher Data (download as text)

Begin job on node32 at 2008-07-03 22:03:45
IDJOB=1058478
IDBENCH=54130
IDSOLVER=361
FILE ID=node32/1058478-1215115425
PBS_JOBID= 7877139
Free space on /tmp= 66364 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/compet02/normalized-patat-02-comp-13.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058478-1215115425/watcher-1058478-1215115425 -o /tmp/evaluation-result-1058478-1215115425/solver-1058478-1215115425 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1058478-1215115425.xml 822471571 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 96388d2f788c0ec6e36289d5c4da0a58
RANDOM SEED=822471571

node32.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		: 3000.218
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		: 3000.218
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:       1202088 kB
Buffers:          7964 kB
Cached:         269348 kB
SwapCached:      88052 kB
Active:         756584 kB
Inactive:        36956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1202088 kB
SwapTotal:     4192956 kB
SwapFree:      4097856 kB
Dirty:            7112 kB
Writeback:           0 kB
Mapped:         523276 kB
Slab:            44260 kB
Committed_AS:  3615428 kB
PageTables:       3028 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= 66532 MiB
End job on node32 at 2008-07-03 22:33:57