Trace number 1051458

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) 1800.06 1801.11

General information on the benchmark

Namecsp/golombRulerArity4/
normalized-ruler-55-11-a4.xml
MD5SUMb810140e7939220fd6eb4ada33e287a7
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark126.19
Satisfiable
(Un)Satisfiability was proved
Number of variables11
Number of constraints1375
Maximum constraint arity4
Maximum domain size56
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1375
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 11 ]
0.18/0.21	c [ NumberOfConstraints = 1375 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 63.8809 ]
0.18/0.21	c SymmetrySearch = 1
0.18/0.21	c InitialPropagation = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 60.7592 ]
0.18/0.21	c InitialSAC = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 60.7592 ]
0.18/0.21	c Search(SampleFF) : 
76.06/76.18	c [ Sampling domwdeg ]
76.06/76.18	c [ Sampling impacts ]
76.06/76.18	c [ Sampling la ]
76.06/76.18	c [ SamplingScores: ]
76.06/76.18	c [ domwdeg+min = 0.20951 | domwdeg+rnd = 0.014995 ]
76.06/76.18	c [ impacts+min = 0.147388 | impacts+rnd = 0.00903237 ]
76.06/76.18	c [ la+min = 0.0475549 | la+rnd = 0.0055736 ]
76.06/76.18	c [ domwdeg = 0.112252 | impacts = 0.0782104 | la = 0.0265643 ]
76.06/76.18	c [ min = 0.134818 | rand = 0.0782104 ]
76.06/76.18	c [ restarting at (4.52802,0.0217519) ]
88.25/88.31	c [ restarting at (11.3201,0.0217936) ]
118.55/118.65	c [ restarting at (28.3001,0.0437517) ]
194.34/194.49	c [ restarting at (70.7504,0.0879944) ]
383.88/384.08	c [ restarting at (176.876,0.00237725) ]
857.76/858.06	c [ restarting at (442.19,0.218841) ]
1659.66/1660.11	c [ restarting at (1105.47,0.371551) ]

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-1051458-1215053242/watcher-1051458-1215053242 -o /tmp/evaluation-result-1051458-1215053242/solver-1051458-1215053242 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1051458-1215053242.xml 660285890 

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 4/81 3365
/proc/meminfo: memFree=1354096/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=1056 CPUtime=0
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 989779167 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 12591908 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 264 26 20 235 0 3 0

[startup+0.0709469 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 3365
/proc/meminfo: memFree=1354096/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99732 CPUtime=0.05
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 1050 0 0 0 4 1 0 0 18 0 1 0 989779167 102125568 645 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24932 644 424 235 0 23633 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 99732

[startup+0.101943 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 3365
/proc/meminfo: memFree=1354096/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99732 CPUtime=0.08
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 1780 0 0 0 6 2 0 0 18 0 1 0 989779167 102125568 736 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24933 735 424 235 0 23634 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 99732

[startup+0.301959 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 3365
/proc/meminfo: memFree=1354096/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=0.28
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2631 0 0 0 25 3 0 0 19 0 1 0 989779167 102338560 1018 996147200 134512640 135477443 4294956224 18446744073709551615 134586761 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1018 494 235 0 23686 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 99940

[startup+0.701991 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 3365
/proc/meminfo: memFree=1354096/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=0.68
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2631 0 0 0 65 3 0 0 22 0 1 0 989779167 102338560 1018 996147200 134512640 135477443 4294956224 18446744073709551615 134583088 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1018 494 235 0 23686 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 99940

[startup+1.50105 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 3366
/proc/meminfo: memFree=1351912/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=1.48
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2633 0 0 0 145 3 0 0 25 0 1 0 989779167 102338560 1020 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1020 494 235 0 23686 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 99940

[startup+3.10119 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 3366
/proc/meminfo: memFree=1351848/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=3.08
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2633 0 0 0 305 3 0 0 25 0 1 0 989779167 102338560 1020 996147200 134512640 135477443 4294956224 18446744073709551615 135269728 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1020 494 235 0 23686 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 99940

[startup+6.30454 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 3366
/proc/meminfo: memFree=1351784/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=6.28
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2633 0 0 0 625 3 0 0 25 0 1 0 989779167 102338560 1020 996147200 134512640 135477443 4294956224 18446744073709551615 135269776 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1020 494 235 0 23686 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 99940

[startup+12.7019 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 3366
/proc/meminfo: memFree=1351656/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=12.68
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2672 0 0 0 1265 3 0 0 25 0 1 0 989779167 102338560 1059 996147200 134512640 135477443 4294956224 18446744073709551615 135270826 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1059 494 235 0 23686 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 99940

[startup+25.502 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 3366
/proc/meminfo: memFree=1351912/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=25.48
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2677 0 0 0 2545 3 0 0 25 0 1 0 989779167 102338560 1064 996147200 134512640 135477443 4294956224 18446744073709551615 135270190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1064 496 235 0 23686 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 99940

[startup+51.102 s]
/proc/loadavg: 1.96 1.98 1.99 3/82 3366
/proc/meminfo: memFree=1351912/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=51.07
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2686 0 0 0 5104 3 0 0 25 0 1 0 989779167 102338560 1073 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1073 496 235 0 23686 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 99940

[startup+102.305 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 3366
/proc/meminfo: memFree=1351912/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=102.25
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2693 0 0 0 10222 3 0 0 25 0 1 0 989779167 102338560 1080 996147200 134512640 135477443 4294956224 18446744073709551615 134586773 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1080 497 235 0 23686 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 99940

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3366
/proc/meminfo: memFree=1351784/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=162.25
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2710 0 0 0 16221 4 0 0 25 0 1 0 989779167 102338560 1097 996147200 134512640 135477443 4294956224 18446744073709551615 134934624 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1097 497 235 0 23686 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 99940

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3366
/proc/meminfo: memFree=1351720/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=222.23
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2710 0 0 0 22219 4 0 0 25 0 1 0 989779167 102338560 1097 996147200 134512640 135477443 4294956224 18446744073709551615 135268555 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1097 497 235 0 23686 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 99940

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3366
/proc/meminfo: memFree=1351656/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=282.21
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2710 0 0 0 28217 4 0 0 25 0 1 0 989779167 102338560 1097 996147200 134512640 135477443 4294956224 18446744073709551615 135269765 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1097 497 235 0 23686 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 99940

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3366
/proc/meminfo: memFree=1351656/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=342.2
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2710 0 0 0 34216 4 0 0 25 0 1 0 989779167 102338560 1097 996147200 134512640 135477443 4294956224 18446744073709551615 135272413 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1097 497 235 0 23686 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 99940

[startup+402.305 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3366
/proc/meminfo: memFree=1351720/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=402.18
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2710 0 0 0 40214 4 0 0 25 0 1 0 989779167 102338560 1097 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1097 497 235 0 23686 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 99940

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 3366
/proc/meminfo: memFree=1351720/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=462.17
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2710 0 0 0 46212 5 0 0 25 0 1 0 989779167 102338560 1097 996147200 134512640 135477443 4294956224 18446744073709551615 134919617 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1097 497 235 0 23686 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 99940

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3366
/proc/meminfo: memFree=1351720/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=522.16
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2710 0 0 0 52211 5 0 0 25 0 1 0 989779167 102338560 1097 996147200 134512640 135477443 4294956224 18446744073709551615 135270866 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1097 497 235 0 23686 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 99940

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3366
/proc/meminfo: memFree=1351720/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=582.14
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2711 0 0 0 58209 5 0 0 25 0 1 0 989779167 102338560 1098 996147200 134512640 135477443 4294956224 18446744073709551615 135269552 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1098 497 235 0 23686 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 99940

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3366
/proc/meminfo: memFree=1351656/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=642.13
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2711 0 0 0 64208 5 0 0 25 0 1 0 989779167 102338560 1098 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1098 497 235 0 23686 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 99940


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3372
/proc/meminfo: memFree=1351392/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=882.05
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2711 0 0 0 88200 5 0 0 25 0 1 0 989779167 102338560 1098 996147200 134512640 135477443 4294956224 18446744073709551615 134919568 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1098 497 235 0 23686 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 99940

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3372
/proc/meminfo: memFree=1351520/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=942.04
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2711 0 0 0 94198 6 0 0 25 0 1 0 989779167 102338560 1098 996147200 134512640 135477443 4294956224 18446744073709551615 134934590 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1098 497 235 0 23686 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 99940

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3372
/proc/meminfo: memFree=1351520/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=1002.03
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2711 0 0 0 100197 6 0 0 25 0 1 0 989779167 102338560 1098 996147200 134512640 135477443 4294956224 18446744073709551615 135269552 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1098 497 235 0 23686 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 99940

[startup+1062.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3372
/proc/meminfo: memFree=1351584/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=1062.01
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2711 0 0 0 106195 6 0 0 25 0 1 0 989779167 102338560 1098 996147200 134512640 135477443 4294956224 18446744073709551615 134934590 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1098 497 235 0 23686 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 99940

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3372
/proc/meminfo: memFree=1351584/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=1122
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2711 0 0 0 112194 6 0 0 25 0 1 0 989779167 102338560 1098 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1098 497 235 0 23686 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 99940

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3372
/proc/meminfo: memFree=1351528/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=1181.98
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2711 0 0 0 118192 6 0 0 25 0 1 0 989779167 102338560 1098 996147200 134512640 135477443 4294956224 18446744073709551615 134673674 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1098 497 235 0 23686 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 99940

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3372
/proc/meminfo: memFree=1351528/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=1241.97
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2711 0 0 0 124191 6 0 0 25 0 1 0 989779167 102338560 1098 996147200 134512640 135477443 4294956224 18446744073709551615 134673674 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1098 497 235 0 23686 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 99940

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3372
/proc/meminfo: memFree=1351528/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=1301.96
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2711 0 0 0 130190 6 0 0 25 0 1 0 989779167 102338560 1098 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1098 497 235 0 23686 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 99940

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3372
/proc/meminfo: memFree=1351528/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=1361.93
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2711 0 0 0 136187 6 0 0 25 0 1 0 989779167 102338560 1098 996147200 134512640 135477443 4294956224 18446744073709551615 134583102 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1098 497 235 0 23686 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 99940

[startup+1422.31 s]
/proc/loadavg: 2.18 2.03 2.01 3/82 3372
/proc/meminfo: memFree=1351528/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=1421.92
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2711 0 0 0 142186 6 0 0 25 0 1 0 989779167 102338560 1098 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1098 497 235 0 23686 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 99940

[startup+1482.3 s]
/proc/loadavg: 2.24 2.07 2.02 3/82 3372
/proc/meminfo: memFree=1351528/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=1481.91
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2711 0 0 0 148185 6 0 0 25 0 1 0 989779167 102338560 1098 996147200 134512640 135477443 4294956224 18446744073709551615 135270834 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1098 497 235 0 23686 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 99940

[startup+1542.3 s]
/proc/loadavg: 2.29 2.11 2.04 3/82 3372
/proc/meminfo: memFree=1351528/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=1541.9
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2711 0 0 0 154183 7 0 0 25 0 1 0 989779167 102338560 1098 996147200 134512640 135477443 4294956224 18446744073709551615 134673664 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1098 497 235 0 23686 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 99940

[startup+1602.3 s]
/proc/loadavg: 2.10 2.09 2.03 3/82 3372
/proc/meminfo: memFree=1351528/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=1601.88
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2712 0 0 0 160181 7 0 0 25 0 1 0 989779167 102338560 1099 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1099 497 235 0 23686 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 99940

[startup+1662.3 s]
/proc/loadavg: 1.96 2.06 2.02 3/82 3412
/proc/meminfo: memFree=1490936/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=1661.86
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2712 0 0 0 166178 8 0 0 25 0 1 0 989779167 102338560 1099 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/3365/statm: 24985 1099 497 235 0 23686 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 99940

[startup+1722.3 s]
/proc/loadavg: 2.02 2.06 2.02 3/75 3465
/proc/meminfo: memFree=1490360/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=1721.59
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2712 0 0 0 172150 9 0 0 25 0 1 0 989779167 102338560 1099 996147200 134512640 135477443 4294956224 18446744073709551615 135270265 0 0 4096 0 0 0 0 17 0 0 0
/proc/3365/statm: 24985 1099 497 235 0 23686 0
Current children cumulated CPU time (s) 1721.59
Current children cumulated vsize (KiB) 99940

[startup+1782.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/75 3465
/proc/meminfo: memFree=1489848/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=1781.33
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2712 0 0 0 178124 9 0 0 25 0 1 0 989779167 102338560 1099 996147200 134512640 135477443 4294956224 18446744073709551615 135268537 0 0 4096 0 0 0 0 17 0 0 0
/proc/3365/statm: 24985 1099 497 235 0 23686 0
Current children cumulated CPU time (s) 1781.33
Current children cumulated vsize (KiB) 99940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.1 s]
/proc/loadavg: 2.00 2.04 2.01 3/75 3465
/proc/meminfo: memFree=1489656/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=1800.05
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2712 0 0 0 179996 9 0 0 25 0 1 0 989779167 102338560 1099 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/3365/statm: 24985 1099 497 235 0 23686 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 99940

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

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

[startup+1801.1 s]
/proc/loadavg: 2.00 2.04 2.01 3/75 3465
/proc/meminfo: memFree=1489656/2055920 swapFree=4136560/4192956
[pid=3365] ppid=3363 vsize=99940 CPUtime=1800.05
/proc/3365/stat : 3365 (casperzao) R 3363 3365 1188 0 -1 4194304 2712 0 0 0 179996 9 0 0 25 0 1 0 989779167 102338560 1099 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/3365/statm: 24985 1099 497 235 0 23686 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 99940

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.11
CPU time (s): 1800.06
CPU user time (s): 1799.96
CPU system time (s): 0.092985
CPU usage (%): 99.9417
Max. virtual memory (cumulated for all children) (KiB): 99940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2712
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= 6652

runsolver used 1.79773 second user time and 4.76927 second system time

The end

Launcher Data (download as text)

Begin job on node26 at 2008-07-03 04:47:22
IDJOB=1051458
IDBENCH=55440
IDSOLVER=361
FILE ID=node26/1051458-1215053242
PBS_JOBID= 7875121
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/golombRulerArity4/normalized-ruler-55-11-a4.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051458-1215053242/watcher-1051458-1215053242 -o /tmp/evaluation-result-1051458-1215053242/solver-1051458-1215053242 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1051458-1215053242.xml 660285890 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b810140e7939220fd6eb4ada33e287a7
RANDOM SEED=660285890

node26.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		: 3000.221
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		: 3000.221
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:       1354576 kB
Buffers:         81268 kB
Cached:         327480 kB
SwapCached:      50592 kB
Active:         333724 kB
Inactive:       292456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1354576 kB
SwapTotal:     4192956 kB
SwapFree:      4136560 kB
Dirty:            3032 kB
Writeback:           0 kB
Mapped:         233144 kB
Slab:            59728 kB
Committed_AS:  1777856 kB
PageTables:       2388 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= 66540 MiB
End job on node26 at 2008-07-03 05:17:26