Trace number 1065080

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 zaoSAT 1224.27 1233

DiagnosticValue
CHECKS7024600

General information on the benchmark

Namecsp/pseudo/mps/
normalized-mps-10teams.xml
MD5SUMa551f9e7199462db918eb24e88fb53ec
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 benchmark6.26605
Satisfiable
(Un)Satisfiability was proved
Number of variables1800
Number of constraints340
Maximum constraint arity72
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension340
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
0.18/0.20	c Building = 1
0.18/0.20	c [ NumberOfVariables = 1800 ]
0.18/0.20	c [ NumberOfConstraints = 340 ]
0.18/0.20	c [ SizeOfSearchSpace(log2) = 1600 ]
0.18/0.20	c SymmetrySearch = 1
0.49/0.58	c [ Found 1.54829e+08 symmetries ]
0.58/0.64	c InitialPropagation = 1
0.68/0.71	c [ SizeOfSearchSpace(log2) = 1600 ]
0.68/0.71	c InitialSAC = (Timeout)
35.41/35.73	c [ SizeOfSearchSpace(log2) = 1584 ]
35.41/35.73	c Search(DomWDeg) = 1
1224.27/1233.00	s SATISFIABLE
1224.27/1233.00	v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1224.27/1233.00	d CHECKS 7024600
1224.27/1233.00	c [ TotalFails = 40883 ]
1224.27/1233.00	c [ NumberOfRestarts = 9 ]
1224.27/1233.00	c [ TotalTime = 1.33004e+06 secs ]

Verifier Data (download as text)

OK

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-1065080-1215145695/watcher-1065080-1215145695 -o /tmp/evaluation-result-1065080-1215145695/solver-1065080-1215145695 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1065080-1215145695.xml 420020711 

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: 1.99 2.05 2.14 4/72 20044
/proc/meminfo: memFree=1758840/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=18572 CPUtime=0
/proc/20044/stat : 20044 (runsolver) R 20042 20044 16538 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1993544155 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 240472616231 0 0 4096 24578 0 0 0 17 1 0 0
/proc/20044/statm: 4643 292 257 25 0 2626 0

[startup+0.0681201 s]
/proc/loadavg: 1.99 2.05 2.14 4/72 20044
/proc/meminfo: memFree=1758840/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=6916 CPUtime=0.05
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 825 0 0 0 5 0 0 0 18 0 1 0 1993544155 7081984 785 996147200 134512640 135477443 4294956224 18446744073709551615 7946012 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 1729 785 370 235 0 430 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6916

[startup+0.101083 s]
/proc/loadavg: 1.99 2.05 2.14 4/72 20044
/proc/meminfo: memFree=1758840/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=7312 CPUtime=0.08
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 934 0 0 0 8 0 0 0 18 0 1 0 1993544155 7487488 894 996147200 134512640 135477443 4294956224 18446744073709551615 7978621 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 1828 894 370 235 0 529 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7312

[startup+0.301113 s]
/proc/loadavg: 1.99 2.05 2.14 4/72 20044
/proc/meminfo: memFree=1758840/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107800 CPUtime=0.29
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 3443 0 0 0 26 3 0 0 19 0 1 0 1993544155 110387200 3063 996147200 134512640 135477443 4294956224 18446744073709551615 7978590 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 26950 3063 456 235 0 25651 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 107800

[startup+0.701137 s]
/proc/loadavg: 1.99 2.05 2.14 4/72 20044
/proc/meminfo: memFree=1758840/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=0.68
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5494 0 0 0 64 4 0 0 23 0 1 0 1993544155 110379008 3445 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 26948 3445 470 235 0 25649 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 107792

[startup+1.5012 s]
/proc/loadavg: 1.99 2.05 2.14 3/73 20045
/proc/meminfo: memFree=1746608/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=1.47
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5521 0 0 0 143 4 0 0 25 0 1 0 1993544155 110379008 3472 996147200 134512640 135477443 4294956224 18446744073709551615 134942149 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 26948 3472 480 235 0 25649 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 107792

[startup+3.10135 s]
/proc/loadavg: 1.99 2.05 2.14 3/73 20045
/proc/meminfo: memFree=1746608/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=3.06
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5521 0 0 0 302 4 0 0 25 0 1 0 1993544155 110379008 3472 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 26948 3472 480 235 0 25649 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 107792

[startup+6.30263 s]
/proc/loadavg: 1.99 2.05 2.14 3/73 20045
/proc/meminfo: memFree=1746480/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=6.24
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5521 0 0 0 620 4 0 0 25 0 1 0 1993544155 110379008 3472 996147200 134512640 135477443 4294956224 18446744073709551615 134585521 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 26948 3472 480 235 0 25649 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 107792

[startup+12.7012 s]
/proc/loadavg: 1.99 2.05 2.14 3/73 20045
/proc/meminfo: memFree=1746416/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=12.59
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5523 0 0 0 1255 4 0 0 25 0 1 0 1993544155 110379008 3474 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 26948 3474 480 235 0 25649 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 107792

[startup+25.5013 s]
/proc/loadavg: 1.99 2.05 2.14 3/73 20045
/proc/meminfo: memFree=1746416/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=25.29
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5523 0 0 0 2525 4 0 0 25 0 1 0 1993544155 110379008 3474 996147200 134512640 135477443 4294956224 18446744073709551615 134583603 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 26948 3474 480 235 0 25649 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 107792

[startup+51.1015 s]
/proc/loadavg: 1.99 2.04 2.13 3/73 20045
/proc/meminfo: memFree=1746224/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=50.69
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5639 0 0 0 5065 4 0 0 25 0 1 0 1993544155 110379008 3590 996147200 134512640 135477443 4294956224 18446744073709551615 134942731 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 26948 3590 517 235 0 25649 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 107792

[startup+102.306 s]
/proc/loadavg: 2.03 2.05 2.13 3/73 20045
/proc/meminfo: memFree=1745840/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=101.48
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5689 0 0 0 10144 4 0 0 25 0 1 0 1993544155 110379008 3640 996147200 134512640 135477443 4294956224 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 26948 3640 517 235 0 25649 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 107792

[startup+162.301 s]
/proc/loadavg: 2.04 2.05 2.12 3/73 20045
/proc/meminfo: memFree=1745584/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=161.01
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5704 0 0 0 16097 4 0 0 25 0 1 0 1993544155 110379008 3655 996147200 134512640 135477443 4294956224 18446744073709551615 134585999 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 26948 3655 517 235 0 25649 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 107792

[startup+222.302 s]
/proc/loadavg: 2.16 2.08 2.13 3/73 20045
/proc/meminfo: memFree=1745456/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=220.55
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5706 0 0 0 22051 4 0 0 25 0 1 0 1993544155 110379008 3657 996147200 134512640 135477443 4294956224 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 26948 3657 517 235 0 25649 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 107792

[startup+282.302 s]
/proc/loadavg: 2.06 2.07 2.12 3/73 20045
/proc/meminfo: memFree=1745456/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=280.1
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5720 0 0 0 28005 5 0 0 25 0 1 0 1993544155 110379008 3671 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 26948 3671 517 235 0 25649 0
Current children cumulated CPU time (s) 280.1
Current children cumulated vsize (KiB) 107792

[startup+342.302 s]
/proc/loadavg: 2.02 2.05 2.10 3/73 20045
/proc/meminfo: memFree=1745400/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=339.63
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5723 0 0 0 33958 5 0 0 25 0 1 0 1993544155 110379008 3674 996147200 134512640 135477443 4294956224 18446744073709551615 134585984 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 26948 3674 517 235 0 25649 0
Current children cumulated CPU time (s) 339.63
Current children cumulated vsize (KiB) 107792

[startup+402.301 s]
/proc/loadavg: 2.00 2.04 2.09 3/73 20045
/proc/meminfo: memFree=1745400/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=399.17
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5725 0 0 0 39912 5 0 0 25 0 1 0 1993544155 110379008 3676 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 26948 3676 517 235 0 25649 0
Current children cumulated CPU time (s) 399.17
Current children cumulated vsize (KiB) 107792

[startup+462.302 s]
/proc/loadavg: 2.00 2.03 2.09 3/73 20045
/proc/meminfo: memFree=1745336/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=458.7
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5725 0 0 0 45865 5 0 0 25 0 1 0 1993544155 110379008 3676 996147200 134512640 135477443 4294956224 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 26948 3676 517 235 0 25649 0
Current children cumulated CPU time (s) 458.7
Current children cumulated vsize (KiB) 107792

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.08 3/73 20047
/proc/meminfo: memFree=1744888/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=518.24
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5731 0 0 0 51819 5 0 0 25 0 1 0 1993544155 110379008 3682 996147200 134512640 135477443 4294956224 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 26948 3682 517 235 0 25649 0
Current children cumulated CPU time (s) 518.24
Current children cumulated vsize (KiB) 107792

[startup+582.302 s]
/proc/loadavg: 2.00 2.02 2.07 3/73 20047
/proc/meminfo: memFree=1744888/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=577.78
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5731 0 0 0 57773 5 0 0 25 0 1 0 1993544155 110379008 3682 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 26948 3682 517 235 0 25649 0
Current children cumulated CPU time (s) 577.78
Current children cumulated vsize (KiB) 107792

[startup+642.301 s]
/proc/loadavg: 2.00 2.01 2.07 3/73 20047
/proc/meminfo: memFree=1744824/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=637.32
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5731 0 0 0 63727 5 0 0 25 0 1 0 1993544155 110379008 3682 996147200 134512640 135477443 4294956224 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 26948 3682 517 235 0 25649 0
Current children cumulated CPU time (s) 637.32
Current children cumulated vsize (KiB) 107792


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

/proc/loadavg: 2.00 2.00 2.04 3/73 20047
/proc/meminfo: memFree=1744632/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=935.04
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5731 0 0 0 93498 6 0 0 25 0 1 0 1993544155 110379008 3682 996147200 134512640 135477443 4294956224 18446744073709551615 134880417 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 26948 3682 517 235 0 25649 0
Current children cumulated CPU time (s) 935.04
Current children cumulated vsize (KiB) 107792

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/73 20047
/proc/meminfo: memFree=1744568/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=994.58
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5731 0 0 0 99452 6 0 0 25 0 1 0 1993544155 110379008 3682 996147200 134512640 135477443 4294956224 18446744073709551615 134673670 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 26948 3682 517 235 0 25649 0
Current children cumulated CPU time (s) 994.58
Current children cumulated vsize (KiB) 107792

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/73 20047
/proc/meminfo: memFree=1744568/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=1054.13
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5731 0 0 0 105407 6 0 0 25 0 1 0 1993544155 110379008 3682 996147200 134512640 135477443 4294956224 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 1 0 0
/proc/20044/statm: 26948 3682 517 235 0 25649 0
Current children cumulated CPU time (s) 1054.13
Current children cumulated vsize (KiB) 107792

[startup+1122.3 s]
/proc/loadavg: 1.78 1.95 2.00 3/82 20193
/proc/meminfo: memFree=1787432/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=1113.77
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5731 0 0 0 111368 9 0 0 25 0 1 0 1993544155 110379008 3682 996147200 134512640 135477443 4294956224 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 0 0 0
/proc/20044/statm: 26948 3682 517 235 0 25649 0
Current children cumulated CPU time (s) 1113.77
Current children cumulated vsize (KiB) 107792

[startup+1182.3 s]
/proc/loadavg: 1.43 1.83 1.96 2/68 20775
/proc/meminfo: memFree=1815072/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=1173.73
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5744 0 0 0 117358 15 0 0 25 0 1 0 1993544155 110379008 3695 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 0 0 0
/proc/20044/statm: 26948 3695 517 235 0 25649 0
Current children cumulated CPU time (s) 1173.73
Current children cumulated vsize (KiB) 107792

[startup+1232.9 s]
/proc/loadavg: 1.82 1.87 1.97 3/82 21253
/proc/meminfo: memFree=1800040/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=1224.27
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5747 0 0 0 122406 21 0 0 25 0 1 0 1993544155 110379008 3698 996147200 134512640 135477443 4294956224 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 0 0 0
/proc/20044/statm: 26948 3698 517 235 0 25649 0
Current children cumulated CPU time (s) 1224.27
Current children cumulated vsize (KiB) 107792

# WARNING:
# current cumulated CPU time (0 s) is less than in the last sample (1224.27 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1224.27 s) to the 'lost time'.

[startup+1233 s]
/proc/loadavg: 1.82 1.87 1.97 3/82 21253
/proc/meminfo: memFree=1800040/2055920 swapFree=4180972/4192956
[pid=20044] ppid=-1 vsize=0 CPUtime=0
/proc/20044/stat : -- couldn't open stat file --/proc/20044/statm: 7319 439 283 25 0 5302 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0

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

[startup+1203.1 s]
/proc/loadavg: 1.43 1.81 1.95 3/82 21146
/proc/meminfo: memFree=1781744/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=1194.51
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5747 0 0 0 119432 19 0 0 25 0 1 0 1993544155 110379008 3698 996147200 134512640 135477443 4294956224 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 0 0 0
/proc/20044/statm: 26948 3698 517 235 0 25649 0
Current children cumulated CPU time (s) 1194.51
Current children cumulated vsize (KiB) 107792

[startup+1215.9 s]
/proc/loadavg: 1.77 1.87 1.97 3/82 21253
/proc/meminfo: memFree=1800040/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=1207.28
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5747 0 0 0 120708 20 0 0 25 0 1 0 1993544155 110379008 3698 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 0 0 0
/proc/20044/statm: 26948 3698 517 235 0 25649 0
Current children cumulated CPU time (s) 1207.28
Current children cumulated vsize (KiB) 107792

[startup+1222.3 s]
/proc/loadavg: 1.79 1.87 1.97 3/82 21253
/proc/meminfo: memFree=1799976/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=1213.68
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5747 0 0 0 121347 21 0 0 25 0 1 0 1993544155 110379008 3698 996147200 134512640 135477443 4294956224 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 0 0 0
/proc/20044/statm: 26948 3698 517 235 0 25649 0
Current children cumulated CPU time (s) 1213.68
Current children cumulated vsize (KiB) 107792

[startup+1228.71 s]
/proc/loadavg: 1.81 1.87 1.97 3/82 21253
/proc/meminfo: memFree=1799976/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=1220.08
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5747 0 0 0 121987 21 0 0 25 0 1 0 1993544155 110379008 3698 996147200 134512640 135477443 4294956224 18446744073709551615 134942161 0 0 4096 0 0 0 0 17 0 0 0
/proc/20044/statm: 26948 3698 517 235 0 25649 0
Current children cumulated CPU time (s) 1220.08
Current children cumulated vsize (KiB) 107792

[startup+1230.3 s]
/proc/loadavg: 1.82 1.87 1.97 3/82 21253
/proc/meminfo: memFree=1799976/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=1221.67
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5747 0 0 0 122146 21 0 0 25 0 1 0 1993544155 110379008 3698 996147200 134512640 135477443 4294956224 18446744073709551615 134673680 0 0 4096 0 0 0 0 17 0 0 0
/proc/20044/statm: 26948 3698 517 235 0 25649 0
Current children cumulated CPU time (s) 1221.67
Current children cumulated vsize (KiB) 107792

[startup+1231.9 s]
/proc/loadavg: 1.82 1.87 1.97 3/82 21253
/proc/meminfo: memFree=1800040/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=1223.28
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5747 0 0 0 122307 21 0 0 25 0 1 0 1993544155 110379008 3698 996147200 134512640 135477443 4294956224 18446744073709551615 134942199 0 0 4096 0 0 0 0 17 0 0 0
/proc/20044/statm: 26948 3698 517 235 0 25649 0
Current children cumulated CPU time (s) 1223.28
Current children cumulated vsize (KiB) 107792

[startup+1232.7 s]
/proc/loadavg: 1.82 1.87 1.97 3/82 21253
/proc/meminfo: memFree=1800040/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=1224.07
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5747 0 0 0 122386 21 0 0 25 0 1 0 1993544155 110379008 3698 996147200 134512640 135477443 4294956224 18446744073709551615 134942161 0 0 4096 0 0 0 0 17 0 0 0
/proc/20044/statm: 26948 3698 517 235 0 25649 0
Current children cumulated CPU time (s) 1224.07
Current children cumulated vsize (KiB) 107792

[startup+1232.9 s]
/proc/loadavg: 1.82 1.87 1.97 3/82 21253
/proc/meminfo: memFree=1800040/2055920 swapFree=4180972/4192956
[pid=20044] ppid=20042 vsize=107792 CPUtime=1224.27
/proc/20044/stat : 20044 (casperzao) R 20042 20044 16538 0 -1 4194304 5747 0 0 0 122406 21 0 0 25 0 1 0 1993544155 110379008 3698 996147200 134512640 135477443 4294956224 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 0 0 0
/proc/20044/statm: 26948 3698 517 235 0 25649 0
Current children cumulated CPU time (s) 1224.27
Current children cumulated vsize (KiB) 107792

[startup+1233 s]
/proc/loadavg: 1.82 1.87 1.97 3/82 21253
/proc/meminfo: memFree=1800040/2055920 swapFree=4180972/4192956
[pid=20044] ppid=-1 vsize=0 CPUtime=0
/proc/20044/stat : -- couldn't open stat file --/proc/20044/statm: 7319 439 283 25 0 5302 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20044 and gives
#  childrusage.ru_utime.tv_sec=1224
#  childrusage.ru_utime.tv_usec=166898
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=215967
# CPU time returned by wait4() is 1224.38
# while last known CPU time is 0
#
# Using CPU time of the last sample as value...


# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 1224.27
#  lost CPU user time (s): 1224.06
#  lost CPU system time (s): 0.21

Real time (s): 1233
CPU time (s): 1224.27
CPU user time (s): 1224.06
CPU system time (s): 0.21
CPU usage (%): 99.2916
Max. virtual memory (cumulated for all children) (KiB): 114388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1224.17
system time used= 0.215967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5748
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= 24902

runsolver used 1.18082 second user time and 3.40048 second system time

The end

Launcher Data (download as text)

Begin job on node15 at 2008-07-04 06:28:15
IDJOB=1065080
IDBENCH=55034
IDSOLVER=361
FILE ID=node15/1065080-1215145695
PBS_JOBID= 7877322
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/pseudo/mps/normalized-mps-10teams.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1065080-1215145695/watcher-1065080-1215145695 -o /tmp/evaluation-result-1065080-1215145695/solver-1065080-1215145695 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1065080-1215145695.xml 420020711 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a551f9e7199462db918eb24e88fb53ec
RANDOM SEED=420020711

node15.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		: 3000.229
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		: 3000.229
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:       1759320 kB
Buffers:         19980 kB
Cached:         141484 kB
SwapCached:       6020 kB
Active:         188344 kB
Inactive:        47740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1759320 kB
SwapTotal:     4192956 kB
SwapFree:      4180972 kB
Dirty:            3388 kB
Writeback:           0 kB
Mapped:          82592 kB
Slab:            45488 kB
Committed_AS:  3603560 kB
PageTables:       2104 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= 66556 MiB
End job on node15 at 2008-07-04 06:48:48