Trace number 1043292

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 zaoUNSAT 1024.31 1025.5

DiagnosticValue
CHECKS124745000

General information on the benchmark

Namecsp/rcpspTighter/
normalized-rcpsptight25-21.xml
MD5SUM2daa84c43e04fd3e7f0c7bdc785f45c9
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.58176
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints48
Maximum constraint arity25
Maximum domain size26
Number of constraints which are defined in extension0
Number of constraints which are defined in intension45
Global constraints used (with number of constraints)cumulative(3)

Solver Data (download as text)

0.19/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.19/0.21	c Parsing = 1
0.19/0.21	c Building = 1
0.19/0.21	c [ NumberOfVariables = 25 ]
0.19/0.21	c [ NumberOfConstraints = 48 ]
0.19/0.21	c [ SizeOfSearchSpace(log2) = 113.964 ]
0.19/0.21	c SymmetrySearch = 1
0.19/0.21	c [ Found 1024 symmetries ]
0.19/0.21	c InitialPropagation = 1
0.19/0.21	c [ SizeOfSearchSpace(log2) = 83.402 ]
0.19/0.21	c InitialSAC = 1
0.19/0.21	c [ SizeOfSearchSpace(log2) = 81.3834 ]
0.19/0.21	c Search(SampleFF) : 
73.65/74.34	c [ Sampling domwdeg ]
73.65/74.34	c [ Sampling impacts ]
73.65/74.34	c [ Sampling la ]
73.65/74.34	c [ SamplingScores: ]
73.65/74.34	c [ domwdeg+min = 0.000112421 | domwdeg+rnd = 2.11398e-06 ]
73.65/74.34	c [ impacts+min = 0.258903 | impacts+rnd = 0.0147457 ]
73.65/74.34	c [ la+min = 0.0223016 | la+rnd = 0.0318644 ]
73.65/74.34	c [ domwdeg = 5.72677e-05 | impacts = 0.136825 | la = 0.027083 ]
73.65/74.34	c [ min = 0.0937725 | rand = 0.136825 ]
73.65/74.34	c [ restarting at (4.52802,0.0139151) ]
85.65/86.48	c [ restarting at (11.3201,0.00520906) ]
89.91/90.78	c [ restarting at (28.3001,0.133412) ]
160.67/161.60	c [ restarting at (70.7504,0.211139) ]
337.69/338.66	c [ restarting at (176.876,0.029662) ]
780.21/781.30	c [ stopped restarting at (442.19,1.00702) ]
1024.21/1025.49	c Search(SampleFF) = 0
1024.21/1025.49	s UNSATISFIABLE
1024.21/1025.49	d CHECKS 124744805
1024.21/1025.49	c [ TotalFails = 2252301 ]
1024.21/1025.49	c [ NumberOfRestarts = 71 ]
1024.21/1025.49	c [ TotalTime = 1.0224e+06 secs ]

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1043292-1215027162/watcher-1043292-1215027162 -o /tmp/evaluation-result-1043292-1215027162/solver-1043292-1215027162 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1043292-1215027162.xml 861039450 

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: 2.01 2.00 1.97 4/80 2077
/proc/meminfo: memFree=1080712/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=1056 CPUtime=0
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1532387955 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 11879204 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/2077/statm: 264 26 20 235 0 3 0

[startup+0.0776361 s]
/proc/loadavg: 2.01 2.00 1.97 4/80 2077
/proc/meminfo: memFree=1080712/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=0.06
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 716 0 0 0 6 0 0 0 18 0 1 0 1532387955 101666816 631 996147200 134512640 135477443 4294956224 18446744073709551615 134999169 0 0 4096 0 0 0 0 17 1 0 0
/proc/2077/statm: 24821 631 510 235 0 23522 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 99284

[startup+0.101637 s]
/proc/loadavg: 2.01 2.00 1.97 4/80 2077
/proc/meminfo: memFree=1080712/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=0.09
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 716 0 0 0 9 0 0 0 18 0 1 0 1532387955 101666816 631 996147200 134512640 135477443 4294956224 18446744073709551615 134949692 0 0 4096 0 0 0 0 17 1 0 0
/proc/2077/statm: 24821 631 510 235 0 23522 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 99284

[startup+0.301664 s]
/proc/loadavg: 2.01 2.00 1.97 4/80 2077
/proc/meminfo: memFree=1080712/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=0.29
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 736 0 0 0 29 0 0 0 19 0 1 0 1532387955 101666816 651 996147200 134512640 135477443 4294956224 18446744073709551615 12312104 0 0 4096 0 0 0 0 17 1 0 0
/proc/2077/statm: 24821 651 523 235 0 23522 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 99284

[startup+0.701716 s]
/proc/loadavg: 2.01 2.00 1.97 4/80 2077
/proc/meminfo: memFree=1080712/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=0.68
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 740 0 0 0 68 0 0 0 23 0 1 0 1532387955 101666816 655 996147200 134512640 135477443 4294956224 18446744073709551615 135012456 0 0 4096 0 0 0 0 17 1 0 0
/proc/2077/statm: 24821 655 523 235 0 23522 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 99284

[startup+1.50182 s]
/proc/loadavg: 2.01 2.00 1.97 3/81 2078
/proc/meminfo: memFree=1080064/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=1.48
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 740 0 0 0 148 0 0 0 25 0 1 0 1532387955 101666816 655 996147200 134512640 135477443 4294956224 18446744073709551615 134947239 0 0 4096 0 0 0 0 17 1 0 0
/proc/2077/statm: 24821 655 523 235 0 23522 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 99284

[startup+3.10103 s]
/proc/loadavg: 2.01 2.00 1.97 3/81 2078
/proc/meminfo: memFree=1079872/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=3.06
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 740 0 0 0 306 0 0 0 25 0 1 0 1532387955 101666816 655 996147200 134512640 135477443 4294956224 18446744073709551615 134931935 0 0 4096 0 0 0 0 17 1 0 0
/proc/2077/statm: 24821 655 523 235 0 23522 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 99284

[startup+6.30146 s]
/proc/loadavg: 2.01 2.00 1.97 3/81 2078
/proc/meminfo: memFree=1079872/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=6.24
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 740 0 0 0 624 0 0 0 25 0 1 0 1532387955 101666816 655 996147200 134512640 135477443 4294956224 18446744073709551615 134949617 0 0 4096 0 0 0 0 17 1 0 0
/proc/2077/statm: 24821 655 523 235 0 23522 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 99284

[startup+12.7013 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 2078
/proc/meminfo: memFree=1080008/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=12.58
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 740 0 0 0 1258 0 0 0 25 0 1 0 1532387955 101666816 655 996147200 134512640 135477443 4294956224 18446744073709551615 134949774 0 0 4096 0 0 0 0 17 1 0 0
/proc/2077/statm: 24821 655 523 235 0 23522 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 99284

[startup+25.502 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 2078
/proc/meminfo: memFree=1080264/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=25.27
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 744 0 0 0 2527 0 0 0 25 0 1 0 1532387955 101666816 659 996147200 134512640 135477443 4294956224 18446744073709551615 134892083 0 0 4096 0 0 0 0 17 1 0 0
/proc/2077/statm: 24821 659 525 235 0 23522 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 99284

[startup+51.1014 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 2078
/proc/meminfo: memFree=1080328/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=50.65
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 748 0 0 0 5065 0 0 0 25 0 1 0 1532387955 101666816 663 996147200 134512640 135477443 4294956224 18446744073709551615 134947234 0 0 4096 0 0 0 0 17 1 0 0
/proc/2077/statm: 24821 663 525 235 0 23522 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 99284

[startup+102.306 s]
/proc/loadavg: 1.93 1.98 1.97 3/68 2228
/proc/meminfo: memFree=1113960/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=101.5
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 751 0 0 0 10147 3 0 0 25 0 1 0 1532387955 101666816 666 996147200 134512640 135477443 4294956224 18446744073709551615 134947180 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 666 526 235 0 23522 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 99284

[startup+162.301 s]
/proc/loadavg: 2.01 2.00 1.97 3/85 2251
/proc/meminfo: memFree=1074656/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=161.47
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 752 0 0 0 16144 3 0 0 25 0 1 0 1532387955 101666816 667 996147200 134512640 135477443 4294956224 18446744073709551615 134949600 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 667 526 235 0 23522 0
Current children cumulated CPU time (s) 161.47
Current children cumulated vsize (KiB) 99284

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 2251
/proc/meminfo: memFree=1074528/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=221.44
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 752 0 0 0 22141 3 0 0 25 0 1 0 1532387955 101666816 667 996147200 134512640 135477443 4294956224 18446744073709551615 11996273 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 667 526 235 0 23522 0
Current children cumulated CPU time (s) 221.44
Current children cumulated vsize (KiB) 99284

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 2251
/proc/meminfo: memFree=1074528/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=281.42
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 752 0 0 0 28139 3 0 0 25 0 1 0 1532387955 101666816 667 996147200 134512640 135477443 4294956224 18446744073709551615 134949625 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 667 526 235 0 23522 0
Current children cumulated CPU time (s) 281.42
Current children cumulated vsize (KiB) 99284

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 2251
/proc/meminfo: memFree=1074528/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=341.39
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 752 0 0 0 34136 3 0 0 25 0 1 0 1532387955 101666816 667 996147200 134512640 135477443 4294956224 18446744073709551615 134949582 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 667 526 235 0 23522 0
Current children cumulated CPU time (s) 341.39
Current children cumulated vsize (KiB) 99284

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 2253
/proc/meminfo: memFree=1074528/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=401.36
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 752 0 0 0 40133 3 0 0 25 0 1 0 1532387955 101666816 667 996147200 134512640 135477443 4294956224 18446744073709551615 134949643 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 667 526 235 0 23522 0
Current children cumulated CPU time (s) 401.36
Current children cumulated vsize (KiB) 99284

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 2253
/proc/meminfo: memFree=1074464/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=461.35
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 752 0 0 0 46131 4 0 0 25 0 1 0 1532387955 101666816 667 996147200 134512640 135477443 4294956224 18446744073709551615 134947024 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 667 526 235 0 23522 0
Current children cumulated CPU time (s) 461.35
Current children cumulated vsize (KiB) 99284

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 2253
/proc/meminfo: memFree=1074528/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=521.32
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 753 0 0 0 52128 4 0 0 25 0 1 0 1532387955 101666816 668 996147200 134512640 135477443 4294956224 18446744073709551615 134949623 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 668 526 235 0 23522 0
Current children cumulated CPU time (s) 521.32
Current children cumulated vsize (KiB) 99284

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 2253
/proc/meminfo: memFree=1074464/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=581.3
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 753 0 0 0 58126 4 0 0 25 0 1 0 1532387955 101666816 668 996147200 134512640 135477443 4294956224 18446744073709551615 134947204 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 668 526 235 0 23522 0
Current children cumulated CPU time (s) 581.3
Current children cumulated vsize (KiB) 99284

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 2253
/proc/meminfo: memFree=1074400/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=641.27
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 753 0 0 0 64123 4 0 0 25 0 1 0 1532387955 101666816 668 996147200 134512640 135477443 4294956224 18446744073709551615 134949862 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 668 526 235 0 23522 0
Current children cumulated CPU time (s) 641.27
Current children cumulated vsize (KiB) 99284

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 2253
/proc/meminfo: memFree=1074336/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=701.24
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 753 0 0 0 70120 4 0 0 25 0 1 0 1532387955 101666816 668 996147200 134512640 135477443 4294956224 18446744073709551615 135207968 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 668 526 235 0 23522 0
Current children cumulated CPU time (s) 701.24
Current children cumulated vsize (KiB) 99284

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 2253
/proc/meminfo: memFree=1074208/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=761.23
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 753 0 0 0 76119 4 0 0 25 0 1 0 1532387955 101666816 668 996147200 134512640 135477443 4294956224 18446744073709551615 134949588 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 668 526 235 0 23522 0
Current children cumulated CPU time (s) 761.23
Current children cumulated vsize (KiB) 99284

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 2253
/proc/meminfo: memFree=1074080/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=821.19
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 753 0 0 0 82115 4 0 0 25 0 1 0 1532387955 101666816 668 996147200 134512640 135477443 4294956224 18446744073709551615 134949843 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 668 526 235 0 23522 0
Current children cumulated CPU time (s) 821.19
Current children cumulated vsize (KiB) 99284

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 2253
/proc/meminfo: memFree=1074144/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=881.17
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 753 0 0 0 88113 4 0 0 25 0 1 0 1532387955 101666816 668 996147200 134512640 135477443 4294956224 18446744073709551615 134949623 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 668 526 235 0 23522 0
Current children cumulated CPU time (s) 881.17
Current children cumulated vsize (KiB) 99284

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 2253
/proc/meminfo: memFree=1074144/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=941.14
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 753 0 0 0 94110 4 0 0 25 0 1 0 1532387955 101666816 668 996147200 134512640 135477443 4294956224 18446744073709551615 134947214 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 668 526 235 0 23522 0
Current children cumulated CPU time (s) 941.14
Current children cumulated vsize (KiB) 99284

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 2253
/proc/meminfo: memFree=1074080/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=1001.12
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 753 0 0 0 100108 4 0 0 25 0 1 0 1532387955 101666816 668 996147200 134512640 135477443 4294956224 18446744073709551615 134931926 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 668 526 235 0 23522 0
Current children cumulated CPU time (s) 1001.12
Current children cumulated vsize (KiB) 99284

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

[startup+1011.1 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 2253
/proc/meminfo: memFree=1074080/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=1009.92
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 755 0 0 0 100988 4 0 0 25 0 1 0 1532387955 101666816 670 996147200 134512640 135477443 4294956224 18446744073709551615 4158916210 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 670 526 235 0 23522 0
Current children cumulated CPU time (s) 1009.92
Current children cumulated vsize (KiB) 99284

[startup+1017.51 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 2253
/proc/meminfo: memFree=1074080/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=1016.32
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 755 0 0 0 101628 4 0 0 25 0 1 0 1532387955 101666816 670 996147200 134512640 135477443 4294956224 18446744073709551615 134949843 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 670 526 235 0 23522 0
Current children cumulated CPU time (s) 1016.32
Current children cumulated vsize (KiB) 99284

[startup+1020.7 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 2253
/proc/meminfo: memFree=1074080/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=1019.52
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 755 0 0 0 101948 4 0 0 25 0 1 0 1532387955 101666816 670 996147200 134512640 135477443 4294956224 18446744073709551615 134584641 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 670 526 235 0 23522 0
Current children cumulated CPU time (s) 1019.52
Current children cumulated vsize (KiB) 99284

[startup+1023.9 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 2253
/proc/meminfo: memFree=1074080/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=1022.71
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 755 0 0 0 102267 4 0 0 25 0 1 0 1532387955 101666816 670 996147200 134512640 135477443 4294956224 18446744073709551615 134947234 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 670 526 235 0 23522 0
Current children cumulated CPU time (s) 1022.71
Current children cumulated vsize (KiB) 99284

[startup+1024.7 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 2253
/proc/meminfo: memFree=1074080/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=1023.51
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 755 0 0 0 102347 4 0 0 25 0 1 0 1532387955 101666816 670 996147200 134512640 135477443 4294956224 18446744073709551615 134903475 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 670 526 235 0 23522 0
Current children cumulated CPU time (s) 1023.51
Current children cumulated vsize (KiB) 99284

[startup+1025.1 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 2253
/proc/meminfo: memFree=1074080/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=1023.91
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 755 0 0 0 102387 4 0 0 25 0 1 0 1532387955 101666816 670 996147200 134512640 135477443 4294956224 18446744073709551615 134949756 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 670 526 235 0 23522 0
Current children cumulated CPU time (s) 1023.91
Current children cumulated vsize (KiB) 99284

[startup+1025.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 2253
/proc/meminfo: memFree=1074080/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=1024.11
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 755 0 0 0 102407 4 0 0 25 0 1 0 1532387955 101666816 670 996147200 134512640 135477443 4294956224 18446744073709551615 134947221 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 670 526 235 0 23522 0
Current children cumulated CPU time (s) 1024.11
Current children cumulated vsize (KiB) 99284

[startup+1025.4 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 2253
/proc/meminfo: memFree=1074080/2055920 swapFree=4180424/4192956
[pid=2077] ppid=2075 vsize=99284 CPUtime=1024.21
/proc/2077/stat : 2077 (casperzao) R 2075 2077 850 0 -1 4194304 755 0 0 0 102417 4 0 0 25 0 1 0 1532387955 101666816 670 996147200 134512640 135477443 4294956224 18446744073709551615 134949632 0 0 4096 0 0 0 0 17 0 0 0
/proc/2077/statm: 24821 670 526 235 0 23522 0
Current children cumulated CPU time (s) 1024.21
Current children cumulated vsize (KiB) 99284

Child status: 0
Real time (s): 1025.5
CPU time (s): 1024.31
CPU user time (s): 1024.27
CPU system time (s): 0.044993
CPU usage (%): 99.8846
Max. virtual memory (cumulated for all children) (KiB): 99284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1024.27
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 757
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= 13
involuntary context switches= 5826

runsolver used 1.47978 second user time and 3.07253 second system time

The end

Launcher Data (download as text)

Begin job on node13 at 2008-07-02 21:32:42
IDJOB=1043292
IDBENCH=53818
IDSOLVER=361
FILE ID=node13/1043292-1215027162
PBS_JOBID= 7874444
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rcpspTighter/normalized-rcpsptight25-21.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043292-1215027162/watcher-1043292-1215027162 -o /tmp/evaluation-result-1043292-1215027162/solver-1043292-1215027162 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1043292-1215027162.xml 861039450 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2daa84c43e04fd3e7f0c7bdc785f45c9
RANDOM SEED=861039450

node13.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		: 3000.238
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		: 3000.238
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:       1081192 kB
Buffers:         70512 kB
Cached:         755324 kB
SwapCached:       6620 kB
Active:         225744 kB
Inactive:       666788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1081192 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            3240 kB
Writeback:           0 kB
Mapped:          83028 kB
Slab:            67276 kB
Committed_AS:  3672212 kB
PageTables:       2040 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= 66528 MiB
End job on node13 at 2008-07-02 21:49:47