Trace number 1091073

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) 1800.11 1801.01

General information on the benchmark

Namecsp/graphColoring/insertion/k-insertion/
normalized-2-insertions-5-5.xml
MD5SUM2fe2db2b2c0c57b94b20ccc5b1f45f03
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables597
Number of constraints3936
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3936
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 597 ]
0.18/0.21	c [ NumberOfConstraints = 3936 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 1386.19 ]
0.18/0.21	c SymmetrySearch = 1
0.18/0.21	c [ Found 18 symmetries ]
0.18/0.21	c InitialPropagation = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 1385.23 ]
0.18/0.21	c InitialSAC = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 1385.23 ]
0.18/0.21	c Search(SampleFF) : 
54.58/54.81	c [ Sampling domwdeg ]
54.58/54.81	c [ Sampling impacts ]
54.58/54.81	c [ SamplingScores: ]
54.58/54.81	c [ domwdeg+min = 2.21614e-154 | domwdeg+rnd = 2.22396e-26 ]
54.58/54.81	c [ impacts+min = 1.6345e-52 | impacts+rnd = 0.00160573 ]
54.58/54.81	c [ la+min = 0 | la+rnd = 0 ]
54.58/54.81	c [ domwdeg = 1.11198e-26 | impacts = 0.000802863 | la = 0 ]
54.58/54.81	c [ min = 5.44832e-53 | rand = 0.000802863 ]
54.58/54.81	c [ restarting at (3.96356,3.94382e-89) ]
64.48/64.75	c [ restarting at (9.9089,5.81162e-79) ]
89.27/89.58	c [ restarting at (24.7722,4.50819e-74) ]
151.34/151.64	c [ restarting at (61.9306,6.21732e-93) ]
306.48/306.81	c [ restarting at (154.827,8.06376e-55) ]
694.33/694.84	c [ restarting at (387.066,8.57447e-112) ]
1663.64/1664.53	c [ restarting at (967.666,1.44989e-77) ]

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-1091073-1215273743/watcher-1091073-1215273743 -o /tmp/evaluation-result-1091073-1215273743/solver-1091073-1215273743 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1091073-1215273743.xml 1827299128 

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 1.98 1.99 4/82 22191
/proc/meminfo: memFree=1755240/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=18572 CPUtime=0
/proc/22191/stat : 22191 (runsolver) R 22189 22191 19594 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 251469299 19017728 292 996147200 4194304 4296836 548682068464 18446744073709551615 255372881191 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22191/statm: 4643 292 257 25 0 2626 0

[startup+0.061507 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 22191
/proc/meminfo: memFree=1755240/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=5964 CPUtime=0.05
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 596 0 0 0 5 0 0 0 18 0 1 0 251469299 6107136 556 996147200 134512640 135472138 4294956224 18446744073709551615 4159785567 0 0 4096 0 0 0 0 17 1 0 0
/proc/22191/statm: 1491 556 368 234 0 193 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5964

[startup+0.101509 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 22191
/proc/meminfo: memFree=1755240/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=6360 CPUtime=0.09
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 696 0 0 0 9 0 0 0 18 0 1 0 251469299 6512640 656 996147200 134512640 135472138 4294956224 18446744073709551615 134807026 0 0 4096 0 0 0 0 17 1 0 0
/proc/22191/statm: 1590 656 368 234 0 292 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6360

[startup+0.301538 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 22191
/proc/meminfo: memFree=1755240/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101552 CPUtime=0.28
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1790 0 0 0 27 1 0 0 19 0 1 0 251469299 103989248 1669 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/22191/statm: 25388 1669 480 234 0 24090 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 101552

[startup+0.701582 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 22191
/proc/meminfo: memFree=1755240/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=0.68
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1800 0 0 0 67 1 0 0 23 0 1 0 251469299 103997440 1679 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/22191/statm: 25390 1679 486 234 0 24092 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 101560

[startup+1.50166 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 22192
/proc/meminfo: memFree=1750304/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=1.47
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1804 0 0 0 146 1 0 0 25 0 1 0 251469299 103997440 1683 996147200 134512640 135472138 4294956224 18446744073709551615 135265498 0 0 4096 0 0 0 0 17 1 0 0
/proc/22191/statm: 25390 1683 486 234 0 24092 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 101560

[startup+3.10183 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 22192
/proc/meminfo: memFree=1750176/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=3.06
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1805 0 0 0 305 1 0 0 25 0 1 0 251469299 103997440 1684 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/22191/statm: 25390 1684 486 234 0 24092 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 101560

[startup+6.30217 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 22192
/proc/meminfo: memFree=1750048/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=6.23
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1806 0 0 0 622 1 0 0 25 0 1 0 251469299 103997440 1685 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 1 0 0
/proc/22191/statm: 25390 1685 486 234 0 24092 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 101560

[startup+12.7018 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 22192
/proc/meminfo: memFree=1749984/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=12.57
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1806 0 0 0 1256 1 0 0 25 0 1 0 251469299 103997440 1685 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/22191/statm: 25390 1685 486 234 0 24092 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 101560

[startup+25.5012 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 22234
/proc/meminfo: memFree=1692960/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=25.3
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1844 0 0 0 2528 2 0 0 25 0 1 0 251469299 103997440 1723 996147200 134512640 135472138 4294956224 18446744073709551615 11017974 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1723 487 234 0 24092 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 101560

[startup+51.1019 s]
/proc/loadavg: 1.96 1.98 1.99 3/82 22234
/proc/meminfo: memFree=1692832/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=50.89
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 5087 2 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 11017979 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 101560

[startup+102.306 s]
/proc/loadavg: 2.04 2.00 2.00 3/82 22234
/proc/meminfo: memFree=1692704/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=102.07
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 10205 2 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 135234795 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 102.07
Current children cumulated vsize (KiB) 101560

[startup+162.302 s]
/proc/loadavg: 2.12 2.03 2.01 3/82 22234
/proc/meminfo: memFree=1692704/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=162.03
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 16201 2 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 135264400 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 162.03
Current children cumulated vsize (KiB) 101560

[startup+222.302 s]
/proc/loadavg: 2.09 2.04 2.01 3/82 22234
/proc/meminfo: memFree=1692576/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=222.01
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 22199 2 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 11026612 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 222.01
Current children cumulated vsize (KiB) 101560

[startup+282.301 s]
/proc/loadavg: 2.07 2.04 2.01 3/82 22234
/proc/meminfo: memFree=1692576/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=281.99
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 28197 2 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 134672480 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 281.99
Current children cumulated vsize (KiB) 101560

[startup+342.301 s]
/proc/loadavg: 2.06 2.05 2.01 3/82 22234
/proc/meminfo: memFree=1692576/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=341.96
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 34194 2 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 11017979 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 341.96
Current children cumulated vsize (KiB) 101560

[startup+402.302 s]
/proc/loadavg: 2.14 2.07 2.01 3/82 22234
/proc/meminfo: memFree=1692576/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=401.94
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 40192 2 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 11017974 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 401.94
Current children cumulated vsize (KiB) 101560

[startup+462.302 s]
/proc/loadavg: 2.08 2.07 2.01 3/82 22234
/proc/meminfo: memFree=1692576/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=461.92
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 46190 2 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 135234838 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 461.92
Current children cumulated vsize (KiB) 101560

[startup+522.301 s]
/proc/loadavg: 2.07 2.06 2.01 3/82 22234
/proc/meminfo: memFree=1692512/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=521.89
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 52187 2 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 135095996 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 101560

[startup+582.302 s]
/proc/loadavg: 2.02 2.05 2.00 3/82 22234
/proc/meminfo: memFree=1692512/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=581.88
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 58185 3 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 11026830 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 581.88
Current children cumulated vsize (KiB) 101560

[startup+642.302 s]
/proc/loadavg: 2.01 2.04 2.00 3/82 22234
/proc/meminfo: memFree=1692448/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=641.86
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 64183 3 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 135234795 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 101560


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 22234
/proc/meminfo: memFree=1692256/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=821.78
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 82175 3 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 135235259 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 101560

[startup+882.302 s]
/proc/loadavg: 2.05 2.03 2.00 3/82 22234
/proc/meminfo: memFree=1692256/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=881.75
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 88172 3 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 11017957 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 101560

[startup+942.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 22234
/proc/meminfo: memFree=1692192/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=941.73
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 94170 3 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 135234805 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 101560

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 22234
/proc/meminfo: memFree=1692128/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=1001.71
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 100168 3 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 11017974 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 101560

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 22234
/proc/meminfo: memFree=1692128/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=1061.68
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 106165 3 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 134577407 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 101560

[startup+1122.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/82 22234
/proc/meminfo: memFree=1692064/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=1121.66
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 112163 3 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 101560

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 22234
/proc/meminfo: memFree=1691936/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=1181.64
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 118161 3 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 135234795 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 101560

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 22234
/proc/meminfo: memFree=1691744/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=1241.61
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 124158 3 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 134672496 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 1241.61
Current children cumulated vsize (KiB) 101560

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22234
/proc/meminfo: memFree=1691680/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=1301.59
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 130156 3 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 135264401 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 1301.59
Current children cumulated vsize (KiB) 101560

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22234
/proc/meminfo: memFree=1691680/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=1361.56
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 136153 3 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 1361.56
Current children cumulated vsize (KiB) 101560

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22234
/proc/meminfo: memFree=1691680/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=1421.54
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 142151 3 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 11017946 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 1421.54
Current children cumulated vsize (KiB) 101560

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22234
/proc/meminfo: memFree=1691680/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=1481.52
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 148149 3 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 134928592 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 1481.52
Current children cumulated vsize (KiB) 101560

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22234
/proc/meminfo: memFree=1691680/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=1541.49
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 154146 3 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 135262958 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 1541.49
Current children cumulated vsize (KiB) 101560

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22234
/proc/meminfo: memFree=1691616/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=1601.47
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 160144 3 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 135234741 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 1601.47
Current children cumulated vsize (KiB) 101560

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22234
/proc/meminfo: memFree=1691552/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=1661.44
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 166141 3 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 4159460275 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 1661.44
Current children cumulated vsize (KiB) 101560

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22234
/proc/meminfo: memFree=1691488/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=1721.42
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 172139 3 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 134672486 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 1721.42
Current children cumulated vsize (KiB) 101560

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22234
/proc/meminfo: memFree=1691296/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=1781.4
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 178137 3 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 11017977 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 1781.4
Current children cumulated vsize (KiB) 101560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22234
/proc/meminfo: memFree=1691296/2055912 swapFree=4178564/4192956
[pid=22191] ppid=22189 vsize=101560 CPUtime=1800.09
/proc/22191/stat : 22191 (casperzito) R 22189 22191 19594 0 -1 4194304 1845 0 0 0 180006 3 0 0 25 0 1 0 251469299 103997440 1724 996147200 134512640 135472138 4294956224 18446744073709551615 11017965 0 0 4096 0 0 0 0 17 0 0 0
/proc/22191/statm: 25390 1724 488 234 0 24092 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 101560

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): 1801.01
CPU time (s): 1800.11
CPU user time (s): 1800.07
CPU system time (s): 0.040993
CPU usage (%): 99.9502
Max. virtual memory (cumulated for all children) (KiB): 101560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.07
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1845
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= 42001

runsolver used 1.70274 second user time and 4.87526 second system time

The end

Launcher Data (download as text)

Begin job on node78 at 2008-07-05 18:02:23
IDJOB=1091073
IDBENCH=58524
IDSOLVER=362
FILE ID=node78/1091073-1215273743
PBS_JOBID= 7882090
Free space on /tmp= 126640 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/graphColoring/insertion/k-insertion/normalized-2-insertions-5-5.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1091073-1215273743/watcher-1091073-1215273743 -o /tmp/evaluation-result-1091073-1215273743/solver-1091073-1215273743 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1091073-1215273743.xml 1827299128 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2fe2db2b2c0c57b94b20ccc5b1f45f03
RANDOM SEED=1827299128

node78.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		: 3000.247
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		: 3000.247
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:      2055912 kB
MemFree:       1755720 kB
Buffers:         41756 kB
Cached:         174416 kB
SwapCached:       7072 kB
Active:         173568 kB
Inactive:        65340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1755720 kB
SwapTotal:     4192956 kB
SwapFree:      4178564 kB
Dirty:            3356 kB
Writeback:           0 kB
Mapped:          40292 kB
Slab:            46600 kB
Committed_AS:   763748 kB
PageTables:       1680 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126636 MiB
End job on node78 at 2008-07-05 18:32:26