Trace number 1050345

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) 1800.04 1810.51

General information on the benchmark

Namecsp/pseudo/primesDimacs/
normalized-hanoi4.xml
MD5SUMbc2b2e34672d70129799a25a0b981a8a
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.36464
Satisfiable
(Un)Satisfiability was proved
Number of variables1436
Number of constraints5524
Maximum constraint arity7
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5524
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.13	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.13	c Parsing = 1
0.00/0.19	c Building = 1
0.38/0.46	c [ NumberOfVariables = 1436 ]
0.38/0.46	c [ NumberOfConstraints = 5524 ]
0.38/0.46	c [ SizeOfSearchSpace(log2) = 1082 ]
0.38/0.46	c SymmetrySearch = 1
2.87/2.93	c [ Found 2.74306e+303 symmetries ]
2.87/2.95	c InitialPropagation = 1
2.87/2.96	c [ SizeOfSearchSpace(log2) = 1082 ]
2.87/2.96	c InitialSAC = 1
3.17/3.29	c [ SizeOfSearchSpace(log2) = 910 ]
3.17/3.29	c Search(SampleFF) : 
85.67/86.12	c [ Sampling domwdeg ]
85.67/86.12	c [ Sampling impacts ]
85.67/86.12	c [ Sampling la ]
85.67/86.12	c [ SamplingScores: ]
85.67/86.12	c [ domwdeg+min = 0.0505982 | domwdeg+rnd = 0.0494455 ]
85.67/86.12	c [ impacts+min = 0.554439 | impacts+rnd = 0.0304888 ]
85.67/86.12	c [ la+min = 0.00021382 | la+rnd = 8.84078e-05 ]
85.67/86.12	c [ domwdeg = 0.0500218 | impacts = 0.292464 | la = 0.000151114 ]
85.67/86.12	c [ min = 0.20175 | rand = 0.292464 ]
85.67/86.12	c [ restarting at (0.20002,0.00113473) ]
86.16/86.66	c [ restarting at (0.500051,0.00471468) ]
87.46/88.00	c [ restarting at (1.25013,0.00665411) ]
90.84/91.35	c [ restarting at (3.12532,0.0637644) ]
99.20/99.73	c [ restarting at (7.8133,0.105883) ]
119.99/120.67	c [ restarting at (19.5332,0.0394383) ]
172.13/173.02	c [ restarting at (48.8331,0.165703) ]
302.39/303.91	c [ restarting at (122.083,0.41953) ]
627.97/631.14	c [ restarting at (305.207,0.139216) ]
1222.11/1228.68	c [ restarting at (763.017,0.455718) ]

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-1050345-1215049295/watcher-1050345-1215049295 -o /tmp/evaluation-result-1050345-1215049295/solver-1050345-1215049295 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1050345-1215049295.xml 1647028264 

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: 1.91 1.98 1.99 4/73 29407
/proc/meminfo: memFree=1414512/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=101180 CPUtime=0.19
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 1506 0 0 0 18 1 0 0 19 0 1 0 1983902185 103608320 1152 996147200 134512640 135477443 4294956224 18446744073709551615 4294960128 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 25295 1152 421 235 0 23996 0

[startup+0.311601 s]
/proc/loadavg: 1.91 1.98 1.99 4/73 29407
/proc/meminfo: memFree=1414512/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=101184 CPUtime=0.3
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 3672 0 0 0 22 8 0 0 19 0 1 0 1983902185 103612416 1281 996147200 134512640 135477443 4294956224 18446744073709551615 2230086 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 25296 1281 421 235 0 23997 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 101184

[startup+0.401626 s]
/proc/loadavg: 1.91 1.98 1.99 4/73 29407
/proc/meminfo: memFree=1414512/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=101692 CPUtime=0.38
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 5731 0 0 0 25 13 0 0 19 0 1 0 1983902185 104132608 1506 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 25423 1506 421 235 0 24124 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 101692

[startup+0.501645 s]
/proc/loadavg: 1.91 1.98 1.99 4/73 29407
/proc/meminfo: memFree=1414512/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105920 CPUtime=0.49
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 7939 0 0 0 32 17 0 0 21 0 1 0 1983902185 108462080 2375 996147200 134512640 135477443 4294956224 18446744073709551615 134535888 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26480 2375 455 235 0 25181 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 105920

[startup+0.701678 s]
/proc/loadavg: 1.91 1.98 1.99 4/73 29407
/proc/meminfo: memFree=1414512/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105920 CPUtime=0.69
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 8033 0 0 0 52 17 0 0 23 0 1 0 1983902185 108462080 2469 996147200 134512640 135477443 4294956224 18446744073709551615 134532366 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26480 2469 456 235 0 25181 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 105920

[startup+1.50184 s]
/proc/loadavg: 1.91 1.98 1.99 3/74 29408
/proc/meminfo: memFree=1405856/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=106052 CPUtime=1.48
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 8145 0 0 0 131 17 0 0 25 0 1 0 1983902185 108597248 2581 996147200 134512640 135477443 4294956224 18446744073709551615 134535504 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26513 2581 456 235 0 25214 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 106052

[startup+3.10218 s]
/proc/loadavg: 1.91 1.98 1.99 3/74 29408
/proc/meminfo: memFree=1405600/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=3.07
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 8727 0 0 0 290 17 0 0 25 0 1 0 1983902185 107978752 2483 996147200 134512640 135477443 4294956224 18446744073709551615 134695370 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26362 2483 476 235 0 25063 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 105448

[startup+6.30185 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 29408
/proc/meminfo: memFree=1405920/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=6.26
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 8797 0 0 0 609 17 0 0 25 0 1 0 1983902185 107978752 2553 996147200 134512640 135477443 4294956224 18446744073709551615 134585538 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26362 2553 495 235 0 25063 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 105448

[startup+12.7022 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 29408
/proc/meminfo: memFree=1405800/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=12.62
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 8798 0 0 0 1245 17 0 0 25 0 1 0 1983902185 107978752 2554 996147200 134512640 135477443 4294956224 18446744073709551615 135268929 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26362 2554 495 235 0 25063 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 105448

[startup+25.5018 s]
/proc/loadavg: 1.94 1.98 1.99 3/74 29408
/proc/meminfo: memFree=1405800/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=25.36
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 8808 0 0 0 2519 17 0 0 25 0 1 0 1983902185 107978752 2564 996147200 134512640 135477443 4294956224 18446744073709551615 134585990 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26362 2564 495 235 0 25063 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 105448

[startup+51.1011 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 29408
/proc/meminfo: memFree=1405544/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=50.84
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 8877 0 0 0 5066 18 0 0 25 0 1 0 1983902185 107978752 2633 996147200 134512640 135477443 4294956224 18446744073709551615 134879191 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26362 2633 497 235 0 25063 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 105448

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 29408
/proc/meminfo: memFree=1404968/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=101.78
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 10160 18 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 105448

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 29408
/proc/meminfo: memFree=1404904/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=161.48
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 16130 18 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 135268506 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 161.48
Current children cumulated vsize (KiB) 105448

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 29408
/proc/meminfo: memFree=1404904/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=221.19
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 22101 18 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 134583679 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 221.19
Current children cumulated vsize (KiB) 105448

[startup+282.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 29409
/proc/meminfo: memFree=1404712/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=280.89
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 28071 18 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 3129579 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 105448

[startup+342.301 s]
/proc/loadavg: 2.07 2.00 1.99 3/74 29410
/proc/meminfo: memFree=1404712/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=340.59
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 34041 18 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 135268690 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 340.59
Current children cumulated vsize (KiB) 105448

[startup+402.302 s]
/proc/loadavg: 2.10 2.02 2.00 3/74 29410
/proc/meminfo: memFree=1404712/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=400.3
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 40011 19 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 134585985 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 400.3
Current children cumulated vsize (KiB) 105448

[startup+462.306 s]
/proc/loadavg: 2.10 2.03 2.00 3/74 29410
/proc/meminfo: memFree=1404712/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=460.01
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 45982 19 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 134586225 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 460.01
Current children cumulated vsize (KiB) 105448

[startup+522.302 s]
/proc/loadavg: 2.10 2.04 2.00 3/74 29410
/proc/meminfo: memFree=1404776/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=519.71
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 51952 19 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 3129571 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 519.71
Current children cumulated vsize (KiB) 105448

[startup+582.302 s]
/proc/loadavg: 2.09 2.04 2.00 3/74 29410
/proc/meminfo: memFree=1404776/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=579.41
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 57922 19 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 135269743 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 579.41
Current children cumulated vsize (KiB) 105448

[startup+642.301 s]
/proc/loadavg: 2.08 2.05 2.00 3/74 29410
/proc/meminfo: memFree=1404840/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=639.12
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 63893 19 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 134880295 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 639.12
Current children cumulated vsize (KiB) 105448


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

[startup+822.302 s]
/proc/loadavg: 2.07 2.06 2.00 3/74 29410
/proc/meminfo: memFree=1404776/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=818.22
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 81803 19 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 134583665 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 818.22
Current children cumulated vsize (KiB) 105448

[startup+882.301 s]
/proc/loadavg: 2.06 2.06 2.00 3/74 29410
/proc/meminfo: memFree=1404776/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=877.94
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 87774 20 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 134586276 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 877.94
Current children cumulated vsize (KiB) 105448

[startup+942.302 s]
/proc/loadavg: 2.02 2.05 2.00 3/74 29410
/proc/meminfo: memFree=1404776/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=937.64
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 93744 20 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 134673680 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 937.64
Current children cumulated vsize (KiB) 105448

[startup+1002.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/74 29410
/proc/meminfo: memFree=1404776/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=997.35
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 99715 20 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 134585552 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 997.35
Current children cumulated vsize (KiB) 105448

[startup+1062.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/74 29410
/proc/meminfo: memFree=1404776/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=1057.05
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 105685 20 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 134586026 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 1057.05
Current children cumulated vsize (KiB) 105448

[startup+1122.31 s]
/proc/loadavg: 2.01 2.04 2.00 3/74 29410
/proc/meminfo: memFree=1404776/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=1116.75
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 111655 20 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 3129530 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 1116.75
Current children cumulated vsize (KiB) 105448

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 29416
/proc/meminfo: memFree=1404768/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=1176.44
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 117624 20 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 134585984 0 0 4096 0 0 0 0 17 1 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 1176.44
Current children cumulated vsize (KiB) 105448

[startup+1242.3 s]
/proc/loadavg: 2.29 2.09 2.02 3/74 29912
/proc/meminfo: memFree=1404152/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=1232.69
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 123249 20 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 3120880 0 0 4096 0 0 0 0 17 0 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 1232.69
Current children cumulated vsize (KiB) 105448

[startup+1302.3 s]
/proc/loadavg: 2.10 2.07 2.01 3/74 29912
/proc/meminfo: memFree=1404320/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=1292.44
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 129223 21 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 134585563 0 0 4096 0 0 0 0 17 0 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 1292.44
Current children cumulated vsize (KiB) 105448

[startup+1362.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/74 29912
/proc/meminfo: memFree=1404448/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=1352.19
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 135198 21 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 0 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 1352.19
Current children cumulated vsize (KiB) 105448

[startup+1422.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/75 30055
/proc/meminfo: memFree=1382680/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=1412.07
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 141185 22 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 135238395 0 0 4096 0 0 0 0 17 0 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 1412.07
Current children cumulated vsize (KiB) 105448

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 30055
/proc/meminfo: memFree=1379416/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=1472.03
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 147181 22 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 135238577 0 0 4096 0 0 0 0 17 0 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 1472.03
Current children cumulated vsize (KiB) 105448

[startup+1542.3 s]
/proc/loadavg: 1.95 2.01 1.99 3/83 30212
/proc/meminfo: memFree=1318688/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=1531.97
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 153174 23 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 0 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 1531.97
Current children cumulated vsize (KiB) 105448

[startup+1602.3 s]
/proc/loadavg: 1.98 2.00 1.99 3/75 30213
/proc/meminfo: memFree=1255840/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=1591.93
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 159169 24 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 134585985 0 0 4096 0 0 0 0 17 0 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 1591.93
Current children cumulated vsize (KiB) 105448

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 30213
/proc/meminfo: memFree=1255840/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=1651.9
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 165166 24 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 0 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 1651.9
Current children cumulated vsize (KiB) 105448

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 30213
/proc/meminfo: memFree=1255840/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=1711.87
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 171163 24 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 134854445 0 0 4096 0 0 0 0 17 0 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 1711.87
Current children cumulated vsize (KiB) 105448

[startup+1782.31 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 30213
/proc/meminfo: memFree=1255712/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=1771.85
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 177161 24 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 0 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 1771.85
Current children cumulated vsize (KiB) 105448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.5 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 30213
/proc/meminfo: memFree=1255712/2055920 swapFree=4179680/4192956
[pid=29407] ppid=29405 vsize=105448 CPUtime=1800.03
/proc/29407/stat : 29407 (casperzao) R 29405 29407 28287 0 -1 4194304 9007 0 0 0 179979 24 0 0 25 0 1 0 1983902185 107978752 2763 996147200 134512640 135477443 4294956224 18446744073709551615 3120886 0 0 4096 0 0 0 0 17 0 0 0
/proc/29407/statm: 26362 2763 498 235 0 25063 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 105448

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): 1810.51
CPU time (s): 1800.04
CPU user time (s): 1799.8
CPU system time (s): 0.244962
CPU usage (%): 99.4219
Max. virtual memory (cumulated for all children) (KiB): 106184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9007
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= 18139

runsolver used 2.21266 second user time and 6.02208 second system time

The end

Launcher Data (download as text)

Begin job on node54 at 2008-07-03 03:41:35
IDJOB=1050345
IDBENCH=54873
IDSOLVER=361
FILE ID=node54/1050345-1215049295
PBS_JOBID= 7875067
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/pseudo/primesDimacs/normalized-hanoi4.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1050345-1215049295/watcher-1050345-1215049295 -o /tmp/evaluation-result-1050345-1215049295/solver-1050345-1215049295 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1050345-1215049295.xml 1647028264 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bc2b2e34672d70129799a25a0b981a8a
RANDOM SEED=1647028264

node54.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		: 3000.279
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		: 3000.279
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:       1414928 kB
Buffers:         74392 kB
Cached:         467224 kB
SwapCached:       6668 kB
Active:         205700 kB
Inactive:       357544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1414928 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:            3624 kB
Writeback:           0 kB
Mapped:          27920 kB
Slab:            63124 kB
Committed_AS:  3735252 kB
PageTables:       1700 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= 66520 MiB
End job on node54 at 2008-07-03 04:11:48