Trace number 1060145

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
casper zao? (TO) 1800.12 1800.92

General information on the benchmark

Namecsp/os-taillard-15/
normalized-os-taillard-15-95-9.xml
MD5SUM4b78d7f43a355b62cc35ed3e75b3d9c4
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 benchmark1.11783
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size888
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.09/0.10	c Building = 1
6.18/6.23	c [ NumberOfVariables = 225 ]
6.18/6.23	c [ NumberOfConstraints = 3150 ]
6.18/6.23	c [ SizeOfSearchSpace(log2) = 2185.31 ]
6.18/6.23	c SymmetrySearch = 1
6.28/6.31	c InitialPropagation = 1
6.28/6.31	c [ SizeOfSearchSpace(log2) = 2185.31 ]
6.28/6.31	c InitialSAC = 1
6.28/6.33	c [ SizeOfSearchSpace(log2) = 2185.31 ]
6.28/6.33	c Search(SampleFF) : 
129.42/129.55	c [ Sampling domwdeg ]
129.42/129.55	c [ Sampling impacts ]
129.42/129.55	c [ Sampling la ]
129.42/129.55	c [ SamplingScores: ]
129.42/129.55	c [ domwdeg+min = 1.15664e-297 | domwdeg+rnd = 1.99215e-14 ]
129.42/129.55	c [ impacts+min = 7.67234e-171 | impacts+rnd = 3.76879e-14 ]
129.42/129.55	c [ la+min = 1.60777e-39 | la+rnd = 8.02478e-20 ]
129.42/129.55	c [ domwdeg = 9.96077e-15 | impacts = 1.88439e-14 | la = 4.01239e-20 ]
129.42/129.55	c [ min = 5.35923e-40 | rand = 1.88439e-14 ]
129.42/129.55	c [ restarting at (0.1,5.2355e-260) ]
174.10/174.25	c [ restarting at (0.25,5.09099e-231) ]
219.18/219.34	c [ restarting at (0.625,8.46259e-236) ]
309.64/309.85	c [ restarting at (1.5625,5.09171e-220) ]
354.02/354.27	c [ restarting at (3.90625,4.04292e-231) ]
399.10/399.37	c [ restarting at (9.76562,6.92985e-264) ]
443.97/444.24	c [ restarting at (24.4141,2.93676e-249) ]
579.22/579.56	c [ restarting at (61.0352,6.97942e-263) ]
758.93/759.38	c [ restarting at (152.588,5.10532e-255) ]

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-1060145-1215125940/watcher-1060145-1215125940 -o /tmp/evaluation-result-1060145-1215125940/solver-1060145-1215125940 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1060145-1215125940.xml 1293019891 

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: 1.00 1.00 1.19 2/82 8520
/proc/meminfo: memFree=882008/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=2332 CPUtime=0
/proc/8520/stat : 8520 (casperzao) D 8518 8520 8087 0 -1 4194304 57 0 0 0 0 0 0 0 20 0 1 0 1542265807 2387968 41 996147200 134512640 135477443 4294956224 18446744073709551615 11879204 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/8520/statm: 583 41 31 235 0 14 0

[startup+0.099304 s]
/proc/loadavg: 1.00 1.00 1.19 2/82 8520
/proc/meminfo: memFree=882008/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=6760 CPUtime=0.09
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 798 0 0 0 9 0 0 0 20 0 1 0 1542265807 6922240 758 996147200 134512640 135477443 4294956224 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 1690 758 370 235 0 391 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6760

[startup+0.101304 s]
/proc/loadavg: 1.00 1.00 1.19 2/82 8520
/proc/meminfo: memFree=882008/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=6760 CPUtime=0.09
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 805 0 0 0 9 0 0 0 20 0 1 0 1542265807 6922240 765 996147200 134512640 135477443 4294956224 18446744073709551615 134623939 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 1690 766 370 235 0 391 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6760

[startup+0.301331 s]
/proc/loadavg: 1.00 1.00 1.19 2/82 8520
/proc/meminfo: memFree=882008/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=288956 CPUtime=0.29
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 4219 0 0 0 27 2 0 0 22 0 1 0 1542265807 295890944 1148 996147200 134512640 135477443 4294956224 18446744073709551615 134593781 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 72239 1149 453 235 0 70940 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 288956

[startup+0.701384 s]
/proc/loadavg: 1.00 1.00 1.19 2/82 8520
/proc/meminfo: memFree=882008/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=291464 CPUtime=0.69
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 11115 0 0 0 64 5 0 0 25 0 1 0 1542265807 298459136 1791 996147200 134512640 135477443 4294956224 18446744073709551615 135271627 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 72866 1792 453 235 0 71567 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 291464

[startup+1.50149 s]
/proc/loadavg: 1.00 1.00 1.19 2/83 8521
/proc/meminfo: memFree=874640/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=296348 CPUtime=1.49
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 24765 0 0 0 137 12 0 0 25 0 1 0 1542265807 303460352 3054 996147200 134512640 135477443 4294956224 18446744073709551615 135274364 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 74087 3054 453 235 0 72788 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 296348

[startup+3.1017 s]
/proc/loadavg: 1.00 1.00 1.19 2/83 8521
/proc/meminfo: memFree=867472/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=305984 CPUtime=3.09
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 52073 0 0 0 284 25 0 0 25 0 1 0 1542265807 313327616 5627 996147200 134512640 135477443 4294956224 18446744073709551615 135271627 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 76496 5627 453 235 0 75197 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 305984

[startup+6.30113 s]
/proc/loadavg: 1.00 1.00 1.19 2/83 8521
/proc/meminfo: memFree=846352/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=141672 CPUtime=6.28
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 106714 0 0 0 580 48 0 0 25 0 1 0 1542265807 145072128 11348 996147200 134512640 135477443 4294956224 18446744073709551615 134534238 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35418 11348 486 235 0 34119 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 141672

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.18 2/83 8521
/proc/meminfo: memFree=840672/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=137524 CPUtime=12.68
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 106799 0 0 0 1220 48 0 0 25 0 1 0 1542265807 140824576 10702 996147200 134512640 135477443 4294956224 18446744073709551615 135269778 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 34381 10702 498 235 0 33082 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 137524

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.18 2/83 8521
/proc/meminfo: memFree=840672/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=137524 CPUtime=25.48
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 106868 0 0 0 2499 49 0 0 25 0 1 0 1542265807 140824576 10771 996147200 134512640 135477443 4294956224 18446744073709551615 135268532 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 34381 10771 498 235 0 33082 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 137524

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.18 2/83 8521
/proc/meminfo: memFree=833888/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=139768 CPUtime=51.07
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 108562 0 0 0 5057 50 0 0 25 0 1 0 1542265807 143122432 12465 996147200 134512640 135477443 4294956224 18446744073709551615 135268929 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 34942 12465 499 235 0 33643 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 139768

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.17 2/83 8521
/proc/meminfo: memFree=825120/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=102.24
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110735 0 0 0 10174 50 0 0 25 0 1 0 1542265807 145559552 14638 996147200 134512640 135477443 4294956224 18446744073709551615 134923119 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14638 499 235 0 34238 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 142148

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/83 8527
/proc/meminfo: memFree=824672/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=162.2
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 16170 50 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 134679588 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 142148

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/83 8527
/proc/meminfo: memFree=824672/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=222.17
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 22167 50 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 142148

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/83 8527
/proc/meminfo: memFree=824672/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=282.15
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 28164 51 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 134912037 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 142148

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/83 8527
/proc/meminfo: memFree=824672/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=342.12
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 34161 51 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 13180653 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 142148

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/83 8527
/proc/meminfo: memFree=824672/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=402.09
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 40158 51 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 134586755 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 142148

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/83 8527
/proc/meminfo: memFree=824672/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=462.06
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 46155 51 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 142148

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/83 8527
/proc/meminfo: memFree=824672/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=522.04
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 52153 51 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 134689182 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 142148

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/83 8527
/proc/meminfo: memFree=824672/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=582.01
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 58150 51 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 135270176 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 142148

[startup+642.301 s]
/proc/loadavg: 1.11 1.03 1.09 2/83 8527
/proc/meminfo: memFree=824608/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=641.99
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 64148 51 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 13180645 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 142148


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

[startup+882.301 s]
/proc/loadavg: 1.85 1.32 1.18 3/73 8557
/proc/meminfo: memFree=1568560/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=881.88
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 88136 52 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 134586137 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 142148

[startup+942.301 s]
/proc/loadavg: 1.98 1.46 1.23 3/73 8557
/proc/meminfo: memFree=1568624/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=941.85
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 94133 52 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 135268544 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 142148

[startup+1002.3 s]
/proc/loadavg: 1.99 1.55 1.28 3/73 8557
/proc/meminfo: memFree=1568624/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=1001.83
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 100131 52 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 135270877 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 142148

[startup+1062.3 s]
/proc/loadavg: 1.99 1.63 1.32 3/73 8557
/proc/meminfo: memFree=1568560/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=1061.8
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 106128 52 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 142148

[startup+1122.3 s]
/proc/loadavg: 1.99 1.70 1.36 3/73 8557
/proc/meminfo: memFree=1568560/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=1121.77
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 112125 52 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 134679588 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 142148

[startup+1182.3 s]
/proc/loadavg: 1.99 1.75 1.39 3/73 8557
/proc/meminfo: memFree=1568560/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=1181.75
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 118123 52 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 13180660 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 142148

[startup+1242.3 s]
/proc/loadavg: 1.99 1.79 1.43 3/73 8557
/proc/meminfo: memFree=1568368/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=1241.72
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 124120 52 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 135270310 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 1241.72
Current children cumulated vsize (KiB) 142148

[startup+1302.3 s]
/proc/loadavg: 1.99 1.83 1.46 3/73 8557
/proc/meminfo: memFree=1568368/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=1301.71
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 130118 53 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 134912048 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 1301.71
Current children cumulated vsize (KiB) 142148

[startup+1362.3 s]
/proc/loadavg: 1.99 1.86 1.49 3/73 8557
/proc/meminfo: memFree=1568368/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=1361.68
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 136115 53 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 13180662 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 1361.68
Current children cumulated vsize (KiB) 142148

[startup+1422.31 s]
/proc/loadavg: 1.99 1.88 1.52 3/73 8557
/proc/meminfo: memFree=1568368/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=1421.66
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 142113 53 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 134679601 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 1421.66
Current children cumulated vsize (KiB) 142148

[startup+1482.3 s]
/proc/loadavg: 1.99 1.90 1.55 3/73 8557
/proc/meminfo: memFree=1568368/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=1481.62
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 148109 53 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 134679647 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 1481.62
Current children cumulated vsize (KiB) 142148

[startup+1542.3 s]
/proc/loadavg: 1.99 1.91 1.57 3/73 8557
/proc/meminfo: memFree=1568368/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=1541.6
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 154107 53 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 135207264 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 1541.6
Current children cumulated vsize (KiB) 142148

[startup+1602.3 s]
/proc/loadavg: 1.99 1.93 1.60 3/73 8557
/proc/meminfo: memFree=1568368/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=1601.57
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 160104 53 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 13180634 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 1601.57
Current children cumulated vsize (KiB) 142148

[startup+1662.3 s]
/proc/loadavg: 1.99 1.94 1.62 3/73 8557
/proc/meminfo: memFree=1568368/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=1661.54
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 166101 53 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 13180653 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 1661.54
Current children cumulated vsize (KiB) 142148

[startup+1722.3 s]
/proc/loadavg: 1.99 1.95 1.64 3/73 8557
/proc/meminfo: memFree=1568368/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=1721.52
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 172099 53 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 13180651 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 1721.52
Current children cumulated vsize (KiB) 142148

[startup+1782.3 s]
/proc/loadavg: 1.99 1.95 1.66 3/73 8557
/proc/meminfo: memFree=1568240/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=1781.49
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 178096 53 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 135270199 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 1781.49
Current children cumulated vsize (KiB) 142148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.99 1.95 1.67 3/73 8557
/proc/meminfo: memFree=1568240/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=1800.09
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 179956 53 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 142148

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

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

[startup+1800.9 s]
/proc/loadavg: 1.99 1.95 1.67 3/73 8557
/proc/meminfo: memFree=1568240/2055920 swapFree=4180424/4192956
[pid=8520] ppid=8518 vsize=142148 CPUtime=1800.09
/proc/8520/stat : 8520 (casperzao) R 8518 8520 8087 0 -1 4194304 110815 0 0 0 179956 53 0 0 25 0 1 0 1542265807 145559552 14718 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 0 0 0
/proc/8520/statm: 35537 14718 500 235 0 34238 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 142148

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.92
CPU time (s): 1800.12
CPU user time (s): 1799.57
CPU system time (s): 0.550916
CPU usage (%): 99.9555
Max. virtual memory (cumulated for all children) (KiB): 324728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.57
system time used= 0.550916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110815
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= 15
involuntary context switches= 21188

runsolver used 1.58076 second user time and 4.97924 second system time

The end

Launcher Data (download as text)

Begin job on node13 at 2008-07-04 00:59:00
IDJOB=1060145
IDBENCH=54408
IDSOLVER=361
FILE ID=node13/1060145-1215125940
PBS_JOBID= 7877211
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/os-taillard-15/normalized-os-taillard-15-95-9.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1060145-1215125940/watcher-1060145-1215125940 -o /tmp/evaluation-result-1060145-1215125940/solver-1060145-1215125940 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1060145-1215125940.xml 1293019891 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4b78d7f43a355b62cc35ed3e75b3d9c4
RANDOM SEED=1293019891

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:        882552 kB
Buffers:         66432 kB
Cached:         269824 kB
SwapCached:       6668 kB
Active:         920444 kB
Inactive:       172692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        882552 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            3304 kB
Writeback:           0 kB
Mapped:         773156 kB
Slab:            63920 kB
Committed_AS:  3682824 kB
PageTables:       3436 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= 66548 MiB
End job on node13 at 2008-07-04 01:29:03