Trace number 1081789

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) 1800.07 1806.31

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-45.xml
MD5SUMc4567f2420b9c0b07f072179a1cd8341
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark346.213
Satisfiable
(Un)Satisfiability was proved
Number of variables2025
Number of constraints44594
Maximum constraint arity2
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension44594
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
1.17/1.29	c Building = 1
1.37/1.48	c [ NumberOfVariables = 2025 ]
1.37/1.48	c [ NumberOfConstraints = 44594 ]
1.37/1.48	c [ SizeOfSearchSpace(log2) = 11121 ]
1.37/1.48	c SymmetrySearch = 1
4.42/4.58	c InitialPropagation = 1
4.52/4.64	c [ SizeOfSearchSpace(log2) = 11121 ]
4.52/4.64	c InitialSAC = 1
4.72/4.88	c [ SizeOfSearchSpace(log2) = 11121 ]
4.72/4.89	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-1081789-1215219010/watcher-1081789-1215219010 -o /tmp/evaluation-result-1081789-1215219010/solver-1081789-1215219010 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1081789-1215219010.xml 2130818764 

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


[startup+0 s]
/proc/loadavg: 2.00 1.99 1.99 4/100 31647
/proc/meminfo: memFree=1575432/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=5300 CPUtime=0
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 232 0 0 0 0 0 0 0 18 0 1 0 677630029 5427200 196 996147200 134512640 135472138 4294956224 18446744073709551615 6844064 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 1325 204 166 234 0 27 0

[startup+0.0306249 s]
/proc/loadavg: 2.00 1.99 1.99 4/100 31647
/proc/meminfo: memFree=1575432/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=5876 CPUtime=0.02
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 594 0 0 0 2 0 0 0 18 0 1 0 677630029 6017024 554 996147200 134512640 135472138 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 1469 554 373 234 0 171 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5876

[startup+0.102632 s]
/proc/loadavg: 2.00 1.99 1.99 4/100 31647
/proc/meminfo: memFree=1575432/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=6668 CPUtime=0.09
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 792 0 0 0 9 0 0 0 18 0 1 0 677630029 6828032 752 996147200 134512640 135472138 4294956224 18446744073709551615 6813307 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 1667 752 373 234 0 369 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6668

[startup+0.302655 s]
/proc/loadavg: 2.00 1.99 1.99 4/100 31647
/proc/meminfo: memFree=1575432/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=8648 CPUtime=0.29
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 1291 0 0 0 28 1 0 0 19 0 1 0 677630029 8855552 1251 996147200 134512640 135472138 4294956224 18446744073709551615 6813307 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 2162 1251 373 234 0 864 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8648

[startup+0.7017 s]
/proc/loadavg: 2.00 1.99 1.99 4/100 31647
/proc/meminfo: memFree=1575432/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=12476 CPUtime=0.67
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 2244 0 0 0 66 1 0 0 23 0 1 0 677630029 12775424 2204 996147200 134512640 135472138 4294956224 18446744073709551615 4160505743 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 3119 2204 373 234 0 1821 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 12476

[startup+1.50179 s]
/proc/loadavg: 2.00 1.99 1.99 3/101 31648
/proc/meminfo: memFree=1565176/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=118380 CPUtime=1.47
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 11247 0 0 0 143 4 0 0 25 0 1 0 677630029 121221120 11207 996147200 134512640 135472138 4294956224 18446744073709551615 6813307 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29595 11208 452 234 0 28297 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 118380

[startup+3.10197 s]
/proc/loadavg: 2.00 1.99 1.99 3/101 31648
/proc/meminfo: memFree=1512696/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=148340 CPUtime=3.04
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 16270 0 0 0 298 6 0 0 25 0 1 0 677630029 151900160 16119 996147200 134512640 135472138 4294956224 18446744073709551615 134534244 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 37085 16119 458 234 0 35787 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 148340

[startup+6.30132 s]
/proc/loadavg: 2.00 1.99 1.99 3/101 31648
/proc/meminfo: memFree=1530360/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116472 CPUtime=6.19
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 17776 0 0 0 612 7 0 0 25 0 1 0 677630029 119267328 11620 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29118 11620 490 234 0 27820 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 116472

[startup+12.701 s]
/proc/loadavg: 2.00 1.99 1.99 3/101 31648
/proc/meminfo: memFree=1530112/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116472 CPUtime=12.49
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 17839 0 0 0 1242 7 0 0 25 0 1 0 677630029 119267328 11683 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29118 11683 490 234 0 27820 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 116472

[startup+25.5015 s]
/proc/loadavg: 2.00 1.99 1.99 3/101 31649
/proc/meminfo: memFree=1529920/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116472 CPUtime=25.1
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 17888 0 0 0 2503 7 0 0 25 0 1 0 677630029 119267328 11732 996147200 134512640 135472138 4294956224 18446744073709551615 135202754 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29118 11732 490 234 0 27820 0
Current children cumulated CPU time (s) 25.1
Current children cumulated vsize (KiB) 116472

[startup+51.1013 s]
/proc/loadavg: 2.00 1.99 1.99 3/101 31649
/proc/meminfo: memFree=1529792/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116472 CPUtime=50.32
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 17966 0 0 0 5025 7 0 0 25 0 1 0 677630029 119267328 11810 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29118 11810 490 234 0 27820 0
Current children cumulated CPU time (s) 50.32
Current children cumulated vsize (KiB) 116472

[startup+102.307 s]
/proc/loadavg: 2.00 1.99 1.99 3/101 31649
/proc/meminfo: memFree=1529536/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116476 CPUtime=100.76
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18018 0 0 0 10068 8 0 0 25 0 1 0 677630029 119271424 11862 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29119 11862 490 234 0 27821 0
Current children cumulated CPU time (s) 100.76
Current children cumulated vsize (KiB) 116476

[startup+162.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/101 31649
/proc/meminfo: memFree=1529344/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116480 CPUtime=159.86
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18049 0 0 0 15978 8 0 0 25 0 1 0 677630029 119275520 11893 996147200 134512640 135472138 4294956224 18446744073709551615 135202777 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29120 11893 490 234 0 27822 0
Current children cumulated CPU time (s) 159.86
Current children cumulated vsize (KiB) 116480

[startup+222.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/101 31649
/proc/meminfo: memFree=1529344/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116480 CPUtime=218.97
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18051 0 0 0 21889 8 0 0 25 0 1 0 677630029 119275520 11895 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29120 11895 490 234 0 27822 0
Current children cumulated CPU time (s) 218.97
Current children cumulated vsize (KiB) 116480

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/101 31649
/proc/meminfo: memFree=1529344/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116480 CPUtime=278.07
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18052 0 0 0 27799 8 0 0 25 0 1 0 677630029 119275520 11896 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29120 11896 490 234 0 27822 0
Current children cumulated CPU time (s) 278.07
Current children cumulated vsize (KiB) 116480

[startup+342.303 s]
/proc/loadavg: 2.00 1.99 1.99 3/101 31649
/proc/meminfo: memFree=1529216/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=337.17
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18098 0 0 0 33709 8 0 0 25 0 1 0 677630029 119279616 11942 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11942 490 234 0 27823 0
Current children cumulated CPU time (s) 337.17
Current children cumulated vsize (KiB) 116484

[startup+402.303 s]
/proc/loadavg: 2.00 1.99 1.99 3/92 31652
/proc/meminfo: memFree=1591104/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=396.71
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18100 0 0 0 39663 8 0 0 25 0 1 0 677630029 119279616 11944 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/31647/statm: 29121 11944 490 234 0 27823 0
Current children cumulated CPU time (s) 396.71
Current children cumulated vsize (KiB) 116484

[startup+462.302 s]
/proc/loadavg: 2.08 2.02 2.00 3/81 31691
/proc/meminfo: memFree=1398240/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=456.59
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18102 0 0 0 45649 10 0 0 25 0 1 0 677630029 119279616 11946 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11946 490 234 0 27823 0
Current children cumulated CPU time (s) 456.59
Current children cumulated vsize (KiB) 116484

[startup+522.303 s]
/proc/loadavg: 2.03 2.02 2.00 3/81 31691
/proc/meminfo: memFree=1281120/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=516.56
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18102 0 0 0 51646 10 0 0 25 0 1 0 677630029 119279616 11946 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11946 490 234 0 27823 0
Current children cumulated CPU time (s) 516.56
Current children cumulated vsize (KiB) 116484

[startup+582.303 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 31691
/proc/meminfo: memFree=1281120/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=576.54
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18103 0 0 0 57644 10 0 0 25 0 1 0 677630029 119279616 11947 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11947 490 234 0 27823 0
Current children cumulated CPU time (s) 576.54
Current children cumulated vsize (KiB) 116484

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31691
/proc/meminfo: memFree=1281120/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=636.52
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18103 0 0 0 63642 10 0 0 25 0 1 0 677630029 119279616 11947 996147200 134512640 135472138 4294956224 18446744073709551615 135202712 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11947 490 234 0 27823 0
Current children cumulated CPU time (s) 636.52
Current children cumulated vsize (KiB) 116484


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31697
/proc/meminfo: memFree=1281120/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=876.4
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18120 0 0 0 87629 11 0 0 25 0 1 0 677630029 119279616 11964 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11964 490 234 0 27823 0
Current children cumulated CPU time (s) 876.4
Current children cumulated vsize (KiB) 116484

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31697
/proc/meminfo: memFree=1281120/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=936.38
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18120 0 0 0 93627 11 0 0 25 0 1 0 677630029 119279616 11964 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11964 490 234 0 27823 0
Current children cumulated CPU time (s) 936.38
Current children cumulated vsize (KiB) 116484

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31697
/proc/meminfo: memFree=1281120/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=996.36
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18120 0 0 0 99625 11 0 0 25 0 1 0 677630029 119279616 11964 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11964 490 234 0 27823 0
Current children cumulated CPU time (s) 996.36
Current children cumulated vsize (KiB) 116484

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31697
/proc/meminfo: memFree=1281120/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=1056.33
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18120 0 0 0 105622 11 0 0 25 0 1 0 677630029 119279616 11964 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11964 490 234 0 27823 0
Current children cumulated CPU time (s) 1056.33
Current children cumulated vsize (KiB) 116484

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31697
/proc/meminfo: memFree=1281120/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=1116.31
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18120 0 0 0 111620 11 0 0 25 0 1 0 677630029 119279616 11964 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11964 490 234 0 27823 0
Current children cumulated CPU time (s) 1116.31
Current children cumulated vsize (KiB) 116484

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31697
/proc/meminfo: memFree=1281120/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=1176.29
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18120 0 0 0 117618 11 0 0 25 0 1 0 677630029 119279616 11964 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11964 490 234 0 27823 0
Current children cumulated CPU time (s) 1176.29
Current children cumulated vsize (KiB) 116484

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31697
/proc/meminfo: memFree=1281120/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=1236.26
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18122 0 0 0 123615 11 0 0 25 0 1 0 677630029 119279616 11966 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11966 490 234 0 27823 0
Current children cumulated CPU time (s) 1236.26
Current children cumulated vsize (KiB) 116484

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31697
/proc/meminfo: memFree=1281056/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=1296.25
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18122 0 0 0 129614 11 0 0 25 0 1 0 677630029 119279616 11966 996147200 134512640 135472138 4294956224 18446744073709551615 135202754 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11966 490 234 0 27823 0
Current children cumulated CPU time (s) 1296.25
Current children cumulated vsize (KiB) 116484

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31697
/proc/meminfo: memFree=1281056/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=1356.22
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18122 0 0 0 135611 11 0 0 25 0 1 0 677630029 119279616 11966 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11966 490 234 0 27823 0
Current children cumulated CPU time (s) 1356.22
Current children cumulated vsize (KiB) 116484

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31697
/proc/meminfo: memFree=1281120/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=1416.2
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18124 0 0 0 141609 11 0 0 25 0 1 0 677630029 119279616 11968 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11968 490 234 0 27823 0
Current children cumulated CPU time (s) 1416.2
Current children cumulated vsize (KiB) 116484

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31697
/proc/meminfo: memFree=1281056/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=1476.17
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18125 0 0 0 147606 11 0 0 25 0 1 0 677630029 119279616 11969 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11969 490 234 0 27823 0
Current children cumulated CPU time (s) 1476.17
Current children cumulated vsize (KiB) 116484

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31697
/proc/meminfo: memFree=1281056/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=1536.15
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18125 0 0 0 153603 12 0 0 25 0 1 0 677630029 119279616 11969 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11969 490 234 0 27823 0
Current children cumulated CPU time (s) 1536.15
Current children cumulated vsize (KiB) 116484

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31697
/proc/meminfo: memFree=1280992/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=1596.13
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18125 0 0 0 159601 12 0 0 25 0 1 0 677630029 119279616 11969 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11969 490 234 0 27823 0
Current children cumulated CPU time (s) 1596.13
Current children cumulated vsize (KiB) 116484

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31697
/proc/meminfo: memFree=1280864/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=1656.11
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18125 0 0 0 165599 12 0 0 25 0 1 0 677630029 119279616 11969 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11969 490 234 0 27823 0
Current children cumulated CPU time (s) 1656.11
Current children cumulated vsize (KiB) 116484

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31697
/proc/meminfo: memFree=1280800/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=1716.08
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18125 0 0 0 171596 12 0 0 25 0 1 0 677630029 119279616 11969 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11969 490 234 0 27823 0
Current children cumulated CPU time (s) 1716.08
Current children cumulated vsize (KiB) 116484

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31697
/proc/meminfo: memFree=1280864/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=1776.05
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18125 0 0 0 177593 12 0 0 25 0 1 0 677630029 119279616 11969 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11969 490 234 0 27823 0
Current children cumulated CPU time (s) 1776.05
Current children cumulated vsize (KiB) 116484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31697
/proc/meminfo: memFree=1280864/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=1800.05
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18125 0 0 0 179993 12 0 0 25 0 1 0 677630029 119279616 11969 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11969 490 234 0 27823 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 116484

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

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

[startup+1806.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 31697
/proc/meminfo: memFree=1280864/2055920 swapFree=4178892/4192956
[pid=31647] ppid=31645 vsize=116484 CPUtime=1800.05
/proc/31647/stat : 31647 (casperzito) R 31645 31647 30017 0 -1 4194304 18125 0 0 0 179993 12 0 0 25 0 1 0 677630029 119279616 11969 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 0 0 0
/proc/31647/statm: 29121 11969 490 234 0 27823 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 116484

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.31
CPU time (s): 1800.07
CPU user time (s): 1799.94
CPU system time (s): 0.134979
CPU usage (%): 99.6544
Max. virtual memory (cumulated for all children) (KiB): 148340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18125
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= 25600

runsolver used 2.20267 second user time and 6.02408 second system time

The end

Launcher Data (download as text)

Begin job on node86 at 2008-07-05 02:50:10
IDJOB=1081789
IDBENCH=57137
IDSOLVER=362
FILE ID=node86/1081789-1215219010
PBS_JOBID= 7881714
Free space on /tmp= 66524 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-45.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081789-1215219010/watcher-1081789-1215219010 -o /tmp/evaluation-result-1081789-1215219010/solver-1081789-1215219010 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1081789-1215219010.xml 2130818764 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c4567f2420b9c0b07f072179a1cd8341
RANDOM SEED=2130818764

node86.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		: 3000.220
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		: 3000.220
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:       1575848 kB
Buffers:         80560 kB
Cached:         240468 kB
SwapCached:       6392 kB
Active:         326464 kB
Inactive:       100932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1575848 kB
SwapTotal:     4192956 kB
SwapFree:      4178892 kB
Dirty:            8376 kB
Writeback:           0 kB
Mapped:         120176 kB
Slab:            36708 kB
Committed_AS:  1851912 kB
PageTables:       2732 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= 66512 MiB
End job on node86 at 2008-07-05 03:20:19