Trace number 1088868

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
casper zito? (TO) 1800.05 1802.81

General information on the benchmark

Namecsp/graphColoring/register/inithx/
normalized-inithx-i-3-20.xml
MD5SUM13fb1d283d237e5aa0fed75647ca60d5
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 benchmark0.512921
Satisfiable
(Un)Satisfiability was proved
Number of variables621
Number of constraints13969
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension0
Number of constraints which are defined in intension13969
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.21	c Parsing = 1
0.29/0.39	c Building = 1
0.39/0.43	c [ NumberOfVariables = 621 ]
0.39/0.43	c [ NumberOfConstraints = 13969 ]
0.39/0.43	c [ SizeOfSearchSpace(log2) = 2683.92 ]
0.39/0.43	c SymmetrySearch = 1
1.08/1.16	c [ Found 2.15846e+190 symmetries ]
1.08/1.18	c InitialPropagation = 1
1.18/1.20	c [ SizeOfSearchSpace(log2) = 2663.04 ]
1.18/1.20	c InitialSAC = 1
1.47/1.50	c [ SizeOfSearchSpace(log2) = 2663.04 ]
1.47/1.50	c Search(SampleFF) : 
81.32/82.10	c [ Sampling domwdeg ]
81.32/82.10	c [ Sampling impacts ]
81.32/82.10	c [ SamplingScores: ]
81.32/82.10	c [ domwdeg+min = 2.11029e-18 | domwdeg+rnd = 2.03673e-07 ]
81.32/82.10	c [ impacts+min = 1.39147e-143 | impacts+rnd = 6.82393e-21 ]
81.32/82.10	c [ la+min = 0 | la+rnd = 0 ]
81.32/82.10	c [ domwdeg = 1.01836e-07 | impacts = 3.41196e-21 | la = 0 ]
81.32/82.10	c [ min = 7.0343e-19 | rand = 3.41196e-21 ]
81.32/82.10	c [ restarting at (3.96356,5.07511e-18) ]
91.83/92.73	c [ restarting at (9.9089,2.06926e-17) ]
118.09/119.30	c [ restarting at (24.7722,5.7908e-17) ]
183.88/185.69	c [ restarting at (61.9306,1.52855e-16) ]
213.70/215.70	c [ restarting at (154.827,6.84274e-17) ]
600.71/602.95	c [ restarting at (387.066,1.42679e-15) ]
1568.35/1571.05	c [ restarting at (967.666,6.26416e-15) ]

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-1088868-1215260338/watcher-1088868-1215260338 -o /tmp/evaluation-result-1088868-1215260338/solver-1088868-1215260338 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1088868-1215260338.xml 896051736 

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.94 4/73 30018
/proc/meminfo: memFree=1652448/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=7428 CPUtime=0.19
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 982 0 0 0 19 0 0 0 19 0 1 0 2005009120 7606272 942 996147200 134512640 135472138 4294956224 18446744073709551615 2653779 0 0 4096 0 0 0 0 17 1 0 0
/proc/30018/statm: 1857 942 368 234 0 559 0

[startup+0.249199 s]
/proc/loadavg: 2.00 2.00 1.94 4/73 30018
/proc/meminfo: memFree=1652448/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=7824 CPUtime=0.23
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 1073 0 0 0 23 0 0 0 19 0 1 0 2005009120 8011776 1033 996147200 134512640 135472138 4294956224 18446744073709551615 4160171919 0 0 4096 0 0 0 0 17 1 0 0
/proc/30018/statm: 1956 1033 368 234 0 658 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 7824

[startup+0.301209 s]
/proc/loadavg: 2.00 2.00 1.94 4/73 30018
/proc/meminfo: memFree=1652448/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=8352 CPUtime=0.29
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 1196 0 0 0 28 1 0 0 19 0 1 0 2005009120 8552448 1156 996147200 134512640 135472138 4294956224 18446744073709551615 134749049 0 0 4096 0 0 0 0 17 1 0 0
/proc/30018/statm: 2088 1156 368 234 0 790 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8352

[startup+0.40123 s]
/proc/loadavg: 2.00 2.00 1.94 4/73 30018
/proc/meminfo: memFree=1652448/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=102904 CPUtime=0.39
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 1545 0 0 0 38 1 0 0 20 0 1 0 2005009120 105373696 1505 996147200 134512640 135472138 4294956224 18446744073709551615 134577392 0 0 4096 0 0 0 0 17 1 0 0
/proc/30018/statm: 25726 1505 409 234 0 24428 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 102904

[startup+0.701289 s]
/proc/loadavg: 2.00 2.00 1.94 4/73 30018
/proc/meminfo: memFree=1652448/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106756 CPUtime=0.68
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 3467 0 0 0 66 2 0 0 23 0 1 0 2005009120 109318144 3427 996147200 134512640 135472138 4294956224 18446744073709551615 134539796 0 0 4096 0 0 0 0 17 1 0 0
/proc/30018/statm: 26689 3427 447 234 0 25391 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 106756

[startup+1.50146 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 30019
/proc/meminfo: memFree=1638488/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106700 CPUtime=1.47
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4154 0 0 0 145 2 0 0 25 0 1 0 2005009120 109260800 3938 996147200 134512640 135472138 4294956224 18446744073709551615 134928576 0 0 4096 0 0 0 0 17 1 0 0
/proc/30018/statm: 26675 3938 469 234 0 25377 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 106700

[startup+3.10277 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 30019
/proc/meminfo: memFree=1637912/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106700 CPUtime=3.05
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4244 0 0 0 303 2 0 0 25 0 1 0 2005009120 109260800 4028 996147200 134512640 135472138 4294956224 18446744073709551615 135264400 0 0 4096 0 0 0 0 17 1 0 0
/proc/30018/statm: 26675 4028 485 234 0 25377 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 106700

[startup+6.3014 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 30019
/proc/meminfo: memFree=1637848/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106700 CPUtime=6.22
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4246 0 0 0 620 2 0 0 25 0 1 0 2005009120 109260800 4030 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/30018/statm: 26675 4030 485 234 0 25377 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 106700

[startup+12.7017 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 30019
/proc/meminfo: memFree=1637784/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106700 CPUtime=12.56
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4260 0 0 0 1254 2 0 0 25 0 1 0 2005009120 109260800 4044 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/30018/statm: 26675 4044 485 234 0 25377 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 106700

[startup+25.5062 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 30019
/proc/meminfo: memFree=1637272/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106700 CPUtime=25.25
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4438 0 0 0 2523 2 0 0 25 0 1 0 2005009120 109260800 4222 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/30018/statm: 26675 4222 485 234 0 25377 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 106700

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 30019
/proc/meminfo: memFree=1637016/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=50.61
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4503 0 0 0 5058 3 0 0 25 0 1 0 2005009120 109268992 4287 996147200 134512640 135472138 4294956224 18446744073709551615 135264253 0 0 4096 0 0 0 0 17 1 0 0
/proc/30018/statm: 26677 4287 486 234 0 25379 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 106708

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 30019
/proc/meminfo: memFree=1636824/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=101.34
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4546 0 0 0 10131 3 0 0 25 0 1 0 2005009120 109268992 4330 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 1 0 0
/proc/30018/statm: 26677 4330 487 234 0 25379 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 106708

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 30019
/proc/meminfo: memFree=1636696/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=160.79
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4550 0 0 0 16076 3 0 0 25 0 1 0 2005009120 109268992 4334 996147200 134512640 135472138 4294956224 18446744073709551615 135264853 0 0 4096 0 0 0 0 17 1 0 0
/proc/30018/statm: 26677 4334 487 234 0 25379 0
Current children cumulated CPU time (s) 160.79
Current children cumulated vsize (KiB) 106708

[startup+222.302 s]
/proc/loadavg: 1.93 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1754080/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=220.3
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4559 0 0 0 22026 4 0 0 25 0 1 0 2005009120 109268992 4343 996147200 134512640 135472138 4294956224 18446744073709551615 135262945 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4343 487 234 0 25379 0
Current children cumulated CPU time (s) 220.3
Current children cumulated vsize (KiB) 106708

[startup+282.303 s]
/proc/loadavg: 1.97 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1753184/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=280.27
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4559 0 0 0 28022 5 0 0 25 0 1 0 2005009120 109268992 4343 996147200 134512640 135472138 4294956224 18446744073709551615 135264400 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4343 487 234 0 25379 0
Current children cumulated CPU time (s) 280.27
Current children cumulated vsize (KiB) 106708

[startup+342.306 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752928/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=340.24
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4560 0 0 0 34019 5 0 0 25 0 1 0 2005009120 109268992 4344 996147200 134512640 135472138 4294956224 18446744073709551615 135263600 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4344 487 234 0 25379 0
Current children cumulated CPU time (s) 340.24
Current children cumulated vsize (KiB) 106708

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752864/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=400.21
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4560 0 0 0 40016 5 0 0 25 0 1 0 2005009120 109268992 4344 996147200 134512640 135472138 4294956224 18446744073709551615 134672480 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4344 487 234 0 25379 0
Current children cumulated CPU time (s) 400.21
Current children cumulated vsize (KiB) 106708

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752800/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=460.18
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4560 0 0 0 46013 5 0 0 25 0 1 0 2005009120 109268992 4344 996147200 134512640 135472138 4294956224 18446744073709551615 134691173 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4344 487 234 0 25379 0
Current children cumulated CPU time (s) 460.18
Current children cumulated vsize (KiB) 106708

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752800/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=520.15
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4560 0 0 0 52010 5 0 0 25 0 1 0 2005009120 109268992 4344 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4344 487 234 0 25379 0
Current children cumulated CPU time (s) 520.15
Current children cumulated vsize (KiB) 106708

[startup+582.303 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752736/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=580.12
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4560 0 0 0 58007 5 0 0 25 0 1 0 2005009120 109268992 4344 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4344 487 234 0 25379 0
Current children cumulated CPU time (s) 580.12
Current children cumulated vsize (KiB) 106708

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752672/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=640.09
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4563 0 0 0 64004 5 0 0 25 0 1 0 2005009120 109268992 4347 996147200 134512640 135472138 4294956224 18446744073709551615 135264862 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4347 487 234 0 25379 0
Current children cumulated CPU time (s) 640.09
Current children cumulated vsize (KiB) 106708


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752608/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=820
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4565 0 0 0 81995 5 0 0 25 0 1 0 2005009120 109268992 4349 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4349 487 234 0 25379 0
Current children cumulated CPU time (s) 820
Current children cumulated vsize (KiB) 106708

[startup+882.303 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752416/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=879.99
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4565 0 0 0 87993 6 0 0 25 0 1 0 2005009120 109268992 4349 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4349 487 234 0 25379 0
Current children cumulated CPU time (s) 879.99
Current children cumulated vsize (KiB) 106708

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752416/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=939.95
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4565 0 0 0 93989 6 0 0 25 0 1 0 2005009120 109268992 4349 996147200 134512640 135472138 4294956224 18446744073709551615 135264224 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4349 487 234 0 25379 0
Current children cumulated CPU time (s) 939.95
Current children cumulated vsize (KiB) 106708

[startup+1002.31 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752416/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=999.92
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4565 0 0 0 99986 6 0 0 25 0 1 0 2005009120 109268992 4349 996147200 134512640 135472138 4294956224 18446744073709551615 135264224 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4349 487 234 0 25379 0
Current children cumulated CPU time (s) 999.92
Current children cumulated vsize (KiB) 106708

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752416/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=1059.89
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4565 0 0 0 105983 6 0 0 25 0 1 0 2005009120 109268992 4349 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4349 487 234 0 25379 0
Current children cumulated CPU time (s) 1059.89
Current children cumulated vsize (KiB) 106708

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752416/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=1119.86
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4565 0 0 0 111980 6 0 0 25 0 1 0 2005009120 109268992 4349 996147200 134512640 135472138 4294956224 18446744073709551615 135264400 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4349 487 234 0 25379 0
Current children cumulated CPU time (s) 1119.86
Current children cumulated vsize (KiB) 106708

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752352/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=1179.82
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4565 0 0 0 117976 6 0 0 25 0 1 0 2005009120 109268992 4349 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4349 487 234 0 25379 0
Current children cumulated CPU time (s) 1179.82
Current children cumulated vsize (KiB) 106708

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752224/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=1239.8
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4565 0 0 0 123974 6 0 0 25 0 1 0 2005009120 109268992 4349 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4349 487 234 0 25379 0
Current children cumulated CPU time (s) 1239.8
Current children cumulated vsize (KiB) 106708

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752160/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=1299.77
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4565 0 0 0 129971 6 0 0 25 0 1 0 2005009120 109268992 4349 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4349 487 234 0 25379 0
Current children cumulated CPU time (s) 1299.77
Current children cumulated vsize (KiB) 106708

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752160/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=1359.74
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4565 0 0 0 135968 6 0 0 25 0 1 0 2005009120 109268992 4349 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4349 487 234 0 25379 0
Current children cumulated CPU time (s) 1359.74
Current children cumulated vsize (KiB) 106708

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752096/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=1419.71
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4565 0 0 0 141965 6 0 0 25 0 1 0 2005009120 109268992 4349 996147200 134512640 135472138 4294956224 18446744073709551615 135265584 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4349 487 234 0 25379 0
Current children cumulated CPU time (s) 1419.71
Current children cumulated vsize (KiB) 106708

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30049
/proc/meminfo: memFree=1751712/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=1479.68
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4565 0 0 0 147962 6 0 0 25 0 1 0 2005009120 109268992 4349 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4349 487 234 0 25379 0
Current children cumulated CPU time (s) 1479.68
Current children cumulated vsize (KiB) 106708

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30049
/proc/meminfo: memFree=1751648/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=1539.65
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4565 0 0 0 153959 6 0 0 25 0 1 0 2005009120 109268992 4349 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4349 487 234 0 25379 0
Current children cumulated CPU time (s) 1539.65
Current children cumulated vsize (KiB) 106708

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30049
/proc/meminfo: memFree=1751776/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=1599.62
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4567 0 0 0 159955 7 0 0 25 0 1 0 2005009120 109268992 4351 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4351 487 234 0 25379 0
Current children cumulated CPU time (s) 1599.62
Current children cumulated vsize (KiB) 106708

[startup+1662.31 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30049
/proc/meminfo: memFree=1751840/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=1659.6
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4569 0 0 0 165953 7 0 0 25 0 1 0 2005009120 109268992 4353 996147200 134512640 135472138 4294956224 18446744073709551615 135202751 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4353 487 234 0 25379 0
Current children cumulated CPU time (s) 1659.6
Current children cumulated vsize (KiB) 106708

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30049
/proc/meminfo: memFree=1751776/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=1719.56
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4569 0 0 0 171949 7 0 0 25 0 1 0 2005009120 109268992 4353 996147200 134512640 135472138 4294956224 18446744073709551615 134928560 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4353 487 234 0 25379 0
Current children cumulated CPU time (s) 1719.56
Current children cumulated vsize (KiB) 106708

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30049
/proc/meminfo: memFree=1751648/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=1779.53
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4569 0 0 0 177946 7 0 0 25 0 1 0 2005009120 109268992 4353 996147200 134512640 135472138 4294956224 18446744073709551615 135264265 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4353 487 234 0 25379 0
Current children cumulated CPU time (s) 1779.53
Current children cumulated vsize (KiB) 106708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.8 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30049
/proc/meminfo: memFree=1751584/2055924 swapFree=4180432/4192956
[pid=30018] ppid=30016 vsize=106708 CPUtime=1800.03
/proc/30018/stat : 30018 (casperzito) R 30016 30018 29526 0 -1 4194304 4569 0 0 0 179996 7 0 0 25 0 1 0 2005009120 109268992 4353 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/30018/statm: 26677 4353 487 234 0 25379 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 106708

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.81
CPU time (s): 1800.05
CPU user time (s): 1799.97
CPU system time (s): 0.080987
CPU usage (%): 99.8467
Max. virtual memory (cumulated for all children) (KiB): 107152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4569
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= 10874

runsolver used 2.10368 second user time and 5.11822 second system time

The end

Launcher Data (download as text)

Begin job on node6 at 2008-07-05 14:18:58
IDJOB=1088868
IDBENCH=58136
IDSOLVER=362
FILE ID=node6/1088868-1215260338
PBS_JOBID= 7882116
Free space on /tmp= 66448 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/graphColoring/register/inithx/normalized-inithx-i-3-20.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088868-1215260338/watcher-1088868-1215260338 -o /tmp/evaluation-result-1088868-1215260338/solver-1088868-1215260338 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1088868-1215260338.xml 896051736 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 13fb1d283d237e5aa0fed75647ca60d5
RANDOM SEED=896051736

node6.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		: 3000.265
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		: 3000.265
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:      2055924 kB
MemFree:       1652928 kB
Buffers:         27948 kB
Cached:         221604 kB
SwapCached:       6536 kB
Active:         238632 kB
Inactive:       114704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1652928 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:            4508 kB
Writeback:           0 kB
Mapped:         111268 kB
Slab:            34796 kB
Committed_AS:  3445300 kB
PageTables:       2120 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= 66484 MiB
End job on node6 at 2008-07-05 14:49:03