Trace number 1063589

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 1059.91 1068.96

DiagnosticValue
CHECKS1127600

General information on the benchmark

Namecsp/pseudo/mpsReduced/
normalized-mps-red-afiro.xml
MD5SUM0fcb578b047f6fb70ec1e1db9f349465
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.41863
Satisfiable
(Un)Satisfiability was proved
Number of variables960
Number of constraints35
Maximum constraint arity270
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension35
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
0.28/0.30	c Building = 1
0.28/0.31	c [ NumberOfVariables = 960 ]
0.28/0.31	c [ NumberOfConstraints = 35 ]
0.28/0.31	c [ SizeOfSearchSpace(log2) = 661 ]
0.28/0.31	c SymmetrySearch = 1
0.48/0.52	c [ Found 2.99588 symmetries ]
0.48/0.53	c InitialPropagation = 1
0.48/0.56	c [ SizeOfSearchSpace(log2) = 661 ]
0.48/0.56	c InitialSAC = (Timeout)
33.60/33.94	c [ SizeOfSearchSpace(log2) = 643 ]
33.60/33.94	c Search(SampleFF) : 
1059.83/1068.95	c [ Sampling domwdeg ]
1059.83/1068.95	c [ Sampling impacts ]
1059.83/1068.95	c [ Sampling la ]
1059.83/1068.95	c Search(SampleFF) = 1
1059.83/1068.95	s SATISFIABLE
1059.83/1068.95	v 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 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 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 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 0 0 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 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 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 0 0 0 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 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1059.83/1068.95	d CHECKS 1127600
1059.83/1068.95	c [ TotalFails = 5057 ]
1059.83/1068.95	c [ NumberOfRestarts = 38 ]
1059.83/1068.95	c [ TotalTime = 997.242 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-1063589-1215138122/watcher-1063589-1215138122 -o /tmp/evaluation-result-1063589-1215138122/solver-1063589-1215138122 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1063589-1215138122.xml 322853334 

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 2.01 1.98 4/81 26158
/proc/meminfo: memFree=1518088/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=1056 CPUtime=0
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1992787627 1081344 26 996147200 134512640 135477443 4294956240 18446744073709551615 10588964 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 264 26 20 235 0 3 0

[startup+0.10513 s]
/proc/loadavg: 1.92 2.01 1.98 4/81 26158
/proc/meminfo: memFree=1518088/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=12520 CPUtime=0.09
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 2215 0 0 0 8 1 0 0 18 0 1 0 1992787627 12820480 2175 996147200 134512640 135477443 4294956240 18446744073709551615 4158772385 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 3130 2175 369 235 0 1831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12520

[startup+0.201138 s]
/proc/loadavg: 1.92 2.01 1.98 4/81 26158
/proc/meminfo: memFree=1518088/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=19940 CPUtime=0.18
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 4063 0 0 0 16 2 0 0 18 0 1 0 1992787627 20418560 4023 996147200 134512640 135477443 4294956240 18446744073709551615 134736659 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 4985 4023 369 235 0 3686 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 19940

[startup+0.301146 s]
/proc/loadavg: 1.92 2.01 1.98 4/81 26158
/proc/meminfo: memFree=1518088/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=26576 CPUtime=0.28
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 5753 0 0 0 26 2 0 0 19 0 1 0 1992787627 27213824 5713 996147200 134512640 135477443 4294956240 18446744073709551615 134787712 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 6644 5713 370 235 0 5345 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 26576

[startup+0.701177 s]
/proc/loadavg: 1.92 2.01 1.98 4/81 26158
/proc/meminfo: memFree=1518088/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=0.68
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 6654 0 0 0 65 3 0 0 23 0 1 0 1992787627 124633088 6382 996147200 134512640 135477443 4294956240 18446744073709551615 134585521 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 6382 479 235 0 29129 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 121712

[startup+1.50125 s]
/proc/loadavg: 1.92 2.01 1.98 3/82 26159
/proc/meminfo: memFree=1494208/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=1.47
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 6655 0 0 0 144 3 0 0 25 0 1 0 1992787627 124633088 6383 996147200 134512640 135477443 4294956240 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 6383 480 235 0 29129 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 121712

[startup+3.10141 s]
/proc/loadavg: 1.92 2.01 1.98 3/82 26159
/proc/meminfo: memFree=1494080/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=3.06
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 6656 0 0 0 303 3 0 0 25 0 1 0 1992787627 124633088 6384 996147200 134512640 135477443 4294956240 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 6384 480 235 0 29129 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 121712

[startup+6.30171 s]
/proc/loadavg: 1.93 2.01 1.98 3/82 26159
/proc/meminfo: memFree=1494152/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=6.23
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 6658 0 0 0 620 3 0 0 25 0 1 0 1992787627 124633088 6386 996147200 134512640 135477443 4294956240 18446744073709551615 134673665 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 6386 480 235 0 29129 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 121712

[startup+12.7013 s]
/proc/loadavg: 1.93 2.01 1.98 3/82 26159
/proc/meminfo: memFree=1494216/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=12.57
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 6661 0 0 0 1254 3 0 0 25 0 1 0 1992787627 124633088 6389 996147200 134512640 135477443 4294956240 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 6389 480 235 0 29129 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 121712

[startup+25.5015 s]
/proc/loadavg: 1.95 2.00 1.98 3/82 26159
/proc/meminfo: memFree=1494280/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=25.26
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 6666 0 0 0 2523 3 0 0 25 0 1 0 1992787627 124633088 6394 996147200 134512640 135477443 4294956240 18446744073709551615 134585561 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 6394 480 235 0 29129 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 121712

[startup+51.102 s]
/proc/loadavg: 1.96 2.00 1.98 3/82 26159
/proc/meminfo: memFree=1494152/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=50.65
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 6743 0 0 0 5062 3 0 0 25 0 1 0 1992787627 124633088 6471 996147200 134512640 135477443 4294956240 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 6471 511 235 0 29129 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 121712

[startup+102.302 s]
/proc/loadavg: 1.98 2.00 1.98 3/82 26159
/proc/meminfo: memFree=1493896/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=101.42
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 6784 0 0 0 10139 3 0 0 25 0 1 0 1992787627 124633088 6512 996147200 134512640 135477443 4294956240 18446744073709551615 134583600 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 6512 520 235 0 29129 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 121712

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 1.98 3/82 26159
/proc/meminfo: memFree=1493896/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=160.91
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 6787 0 0 0 16088 3 0 0 25 0 1 0 1992787627 124633088 6515 996147200 134512640 135477443 4294956240 18446744073709551615 134673690 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 6515 520 235 0 29129 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 121712

[startup+222.306 s]
/proc/loadavg: 1.99 2.00 1.98 3/82 26159
/proc/meminfo: memFree=1493768/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=220.4
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 6813 0 0 0 22037 3 0 0 25 0 1 0 1992787627 124633088 6541 996147200 134512640 135477443 4294956240 18446744073709551615 134585531 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 6541 520 235 0 29129 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 121712

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 1.98 3/82 26159
/proc/meminfo: memFree=1493576/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=279.89
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 6839 0 0 0 27986 3 0 0 25 0 1 0 1992787627 124633088 6567 996147200 134512640 135477443 4294956240 18446744073709551615 134585531 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 6567 520 235 0 29129 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 121712

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.98 3/82 26159
/proc/meminfo: memFree=1493576/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=339.38
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 6866 0 0 0 33935 3 0 0 25 0 1 0 1992787627 124633088 6594 996147200 134512640 135477443 4294956240 18446744073709551615 134673680 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 6594 520 235 0 29129 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 121712

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 1.98 3/82 26159
/proc/meminfo: memFree=1493512/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=398.88
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 6893 0 0 0 39885 3 0 0 25 0 1 0 1992787627 124633088 6621 996147200 134512640 135477443 4294956240 18446744073709551615 134586010 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 6621 520 235 0 29129 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 121712

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 1.98 3/82 26159
/proc/meminfo: memFree=1493320/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=458.37
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 6922 0 0 0 45834 3 0 0 25 0 1 0 1992787627 124633088 6650 996147200 134512640 135477443 4294956240 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 6650 520 235 0 29129 0
Current children cumulated CPU time (s) 458.37
Current children cumulated vsize (KiB) 121712

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 1.98 3/82 26159
/proc/meminfo: memFree=1493192/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=517.86
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 6953 0 0 0 51783 3 0 0 25 0 1 0 1992787627 124633088 6681 996147200 134512640 135477443 4294956240 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 6681 520 235 0 29129 0
Current children cumulated CPU time (s) 517.86
Current children cumulated vsize (KiB) 121712

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 1.98 3/82 26159
/proc/meminfo: memFree=1493000/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=577.35
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 6994 0 0 0 57732 3 0 0 25 0 1 0 1992787627 124633088 6722 996147200 134512640 135477443 4294956240 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 6722 520 235 0 29129 0
Current children cumulated CPU time (s) 577.35
Current children cumulated vsize (KiB) 121712

[startup+642.301 s]
/proc/loadavg: 1.99 2.00 1.98 3/82 26159
/proc/meminfo: memFree=1492744/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=636.85
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 7040 0 0 0 63682 3 0 0 25 0 1 0 1992787627 124633088 6768 996147200 134512640 135477443 4294956240 18446744073709551615 134586004 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 6768 520 235 0 29129 0
Current children cumulated CPU time (s) 636.85
Current children cumulated vsize (KiB) 121712

[startup+702.301 s]
/proc/loadavg: 1.99 2.00 1.98 3/82 26159
/proc/meminfo: memFree=1492552/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=696.34
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 7088 0 0 0 69631 3 0 0 25 0 1 0 1992787627 124633088 6816 996147200 134512640 135477443 4294956240 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 6816 520 235 0 29129 0
Current children cumulated CPU time (s) 696.34
Current children cumulated vsize (KiB) 121712

[startup+762.302 s]
/proc/loadavg: 1.99 2.00 1.98 3/82 26159
/proc/meminfo: memFree=1492360/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=755.84
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 7139 0 0 0 75581 3 0 0 25 0 1 0 1992787627 124633088 6867 996147200 134512640 135477443 4294956240 18446744073709551615 134585552 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 6867 520 235 0 29129 0
Current children cumulated CPU time (s) 755.84
Current children cumulated vsize (KiB) 121712

[startup+822.302 s]
/proc/loadavg: 1.99 2.00 1.98 3/82 26161
/proc/meminfo: memFree=1492040/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=815.32
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 7198 0 0 0 81529 3 0 0 25 0 1 0 1992787627 124633088 6926 996147200 134512640 135477443 4294956240 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 6926 520 235 0 29129 0
Current children cumulated CPU time (s) 815.32
Current children cumulated vsize (KiB) 121712

[startup+882.306 s]
/proc/loadavg: 1.99 2.00 1.98 3/82 26161
/proc/meminfo: memFree=1491848/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=874.82
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 7257 0 0 0 87479 3 0 0 25 0 1 0 1992787627 124633088 6985 996147200 134512640 135477443 4294956240 18446744073709551615 134673665 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 6985 520 235 0 29129 0
Current children cumulated CPU time (s) 874.82
Current children cumulated vsize (KiB) 121712

[startup+942.301 s]
/proc/loadavg: 1.99 2.00 1.98 3/82 26161
/proc/meminfo: memFree=1491464/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=934.31
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 7309 0 0 0 93428 3 0 0 25 0 1 0 1992787627 124633088 7037 996147200 134512640 135477443 4294956240 18446744073709551615 134673664 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 7037 520 235 0 29129 0
Current children cumulated CPU time (s) 934.31
Current children cumulated vsize (KiB) 121712

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 1.98 3/82 26161
/proc/meminfo: memFree=1491336/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=993.79
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 7365 0 0 0 99376 3 0 0 25 0 1 0 1992787627 124633088 7093 996147200 134512640 135477443 4294956240 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 7093 520 235 0 29129 0
Current children cumulated CPU time (s) 993.79
Current children cumulated vsize (KiB) 121712

[startup+1062.3 s]
/proc/loadavg: 2.12 2.03 2.00 3/82 26161
/proc/meminfo: memFree=1491144/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=1053.29
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 7420 0 0 0 105326 3 0 0 25 0 1 0 1992787627 124633088 7148 996147200 134512640 135477443 4294956240 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 7148 520 235 0 29129 0
Current children cumulated CPU time (s) 1053.29
Current children cumulated vsize (KiB) 121712

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

[startup+1062.4 s]
/proc/loadavg: 2.12 2.03 2.00 3/82 26161
/proc/meminfo: memFree=1491144/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=1053.39
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 7420 0 0 0 105336 3 0 0 25 0 1 0 1992787627 124633088 7148 996147200 134512640 135477443 4294956240 18446744073709551615 134942206 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 7148 520 235 0 29129 0
Current children cumulated CPU time (s) 1053.39
Current children cumulated vsize (KiB) 121712

[startup+1065.6 s]
/proc/loadavg: 2.11 2.03 2.00 3/82 26161
/proc/meminfo: memFree=1491080/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=1056.56
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 7423 0 0 0 105653 3 0 0 25 0 1 0 1992787627 124633088 7151 996147200 134512640 135477443 4294956240 18446744073709551615 134586229 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 7151 520 235 0 29129 0
Current children cumulated CPU time (s) 1056.56
Current children cumulated vsize (KiB) 121712

[startup+1067.2 s]
/proc/loadavg: 2.11 2.03 2.00 3/82 26161
/proc/meminfo: memFree=1491080/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=1058.15
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 7424 0 0 0 105812 3 0 0 25 0 1 0 1992787627 124633088 7152 996147200 134512640 135477443 4294956240 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 7152 520 235 0 29129 0
Current children cumulated CPU time (s) 1058.15
Current children cumulated vsize (KiB) 121712

[startup+1068 s]
/proc/loadavg: 2.11 2.03 2.00 3/82 26161
/proc/meminfo: memFree=1491080/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=1058.94
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 7425 0 0 0 105891 3 0 0 25 0 1 0 1992787627 124633088 7153 996147200 134512640 135477443 4294956240 18446744073709551615 134585526 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 7153 520 235 0 29129 0
Current children cumulated CPU time (s) 1058.94
Current children cumulated vsize (KiB) 121712

[startup+1068.4 s]
/proc/loadavg: 2.11 2.03 2.00 3/82 26161
/proc/meminfo: memFree=1491080/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=1059.33
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 7426 0 0 0 105930 3 0 0 25 0 1 0 1992787627 124633088 7154 996147200 134512640 135477443 4294956240 18446744073709551615 134585563 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 7154 520 235 0 29129 0
Current children cumulated CPU time (s) 1059.33
Current children cumulated vsize (KiB) 121712

[startup+1068.8 s]
/proc/loadavg: 2.11 2.03 2.00 3/82 26161
/proc/meminfo: memFree=1491080/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=1059.73
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 7426 0 0 0 105970 3 0 0 25 0 1 0 1992787627 124633088 7154 996147200 134512640 135477443 4294956240 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 7154 520 235 0 29129 0
Current children cumulated CPU time (s) 1059.73
Current children cumulated vsize (KiB) 121712

[startup+1068.9 s]
/proc/loadavg: 2.11 2.03 2.00 3/82 26161
/proc/meminfo: memFree=1491080/2055920 swapFree=4180028/4192956
[pid=26158] ppid=26156 vsize=121712 CPUtime=1059.83
/proc/26158/stat : 26158 (casperzao) R 26156 26158 23320 0 -1 4194304 7427 0 0 0 105980 3 0 0 25 0 1 0 1992787627 124633088 7155 996147200 134512640 135477443 4294956240 18446744073709551615 134942129 0 0 4096 0 0 0 0 17 1 0 0
/proc/26158/statm: 30428 7155 520 235 0 29129 0
Current children cumulated CPU time (s) 1059.83
Current children cumulated vsize (KiB) 121712

Child status: 0
Real time (s): 1068.96
CPU time (s): 1059.91
CPU user time (s): 1059.87
CPU system time (s): 0.042993
CPU usage (%): 99.1532
Max. virtual memory (cumulated for all children) (KiB): 121712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1059.87
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7428
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= 23085

runsolver used 1.12783 second user time and 2.76858 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-04 04:22:02
IDJOB=1063589
IDBENCH=54782
IDSOLVER=361
FILE ID=node4/1063589-1215138122
PBS_JOBID= 7877221
Free space on /tmp= 66556 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/pseudo/mpsReduced/normalized-mps-red-afiro.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1063589-1215138122/watcher-1063589-1215138122 -o /tmp/evaluation-result-1063589-1215138122/solver-1063589-1215138122 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1063589-1215138122.xml 322853334 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0fcb578b047f6fb70ec1e1db9f349465
RANDOM SEED=322853334

node4.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		: 3000.213
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		: 3000.213
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:       1518568 kB
Buffers:         53496 kB
Cached:         282952 kB
SwapCached:       7292 kB
Active:         316928 kB
Inactive:       158680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1518568 kB
SwapTotal:     4192956 kB
SwapFree:      4180028 kB
Dirty:            3056 kB
Writeback:           0 kB
Mapped:         154264 kB
Slab:            46364 kB
Committed_AS:  3429768 kB
PageTables:       2332 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= 66552 MiB
End job on node4 at 2008-07-04 04:39:52