Trace number 1081704

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) 1800.05 1805.31

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-15.xml
MD5SUM67e24fac9a0a2993042f71634a476dbd
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 benchmark1.9347
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints1589
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1589
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.21	c Parsing = 1
0.00/0.21	c Building = 1
0.38/0.45	c [ NumberOfVariables = 225 ]
0.38/0.45	c [ NumberOfConstraints = 1589 ]
0.38/0.45	c [ SizeOfSearchSpace(log2) = 879.05 ]
0.38/0.45	c SymmetrySearch = 1
0.38/0.47	c InitialPropagation = 1
0.38/0.47	c [ SizeOfSearchSpace(log2) = 879.05 ]
0.38/0.47	c InitialSAC = 1
0.38/0.48	c [ SizeOfSearchSpace(log2) = 879.05 ]
0.38/0.48	c Search(SampleFF) : 
78.14/78.94	c [ Sampling domwdeg ]
78.14/78.94	c [ Sampling impacts ]
78.14/78.94	c [ Sampling la ]
78.14/78.94	c [ SamplingScores: ]
78.14/78.94	c [ domwdeg+min = 3.84115e-28 | domwdeg+rnd = 8.90459e-05 ]
78.14/78.94	c [ impacts+min = 1.52953e-103 | impacts+rnd = 0.00107364 ]
78.14/78.94	c [ la+min = 8.73413e-62 | la+rnd = 2.50857e-08 ]
78.14/78.94	c [ domwdeg = 4.45229e-05 | impacts = 0.00053682 | la = 1.25429e-08 ]
78.14/78.94	c [ min = 1.28038e-28 | rand = 0.00053682 ]
78.14/78.94	c [ restarting at (3.20163,4.57688e-181) ]
86.66/87.55	c [ restarting at (8.00408,1.04705e-177) ]
107.96/109.06	c [ restarting at (20.0102,1.05895e-167) ]
161.25/162.86	c [ restarting at (50.0255,1.6892e-159) ]
294.48/297.30	c [ restarting at (125.064,5.84381e-136) ]
458.72/463.20	c [ restarting at (312.659,3.54136e-124) ]
1242.28/1247.23	c [ restarting at (781.649,2.2165e-115) ]

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-1081704-1215218377/watcher-1081704-1215218377 -o /tmp/evaluation-result-1081704-1215218377/solver-1081704-1215218377 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1081704-1215218377.xml 538212911 

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 1.97 1.99 4/80 21508
/proc/meminfo: memFree=1418880/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=18572 CPUtime=0
/proc/21508/stat : 21508 (runsolver) R 21506 21508 19669 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 705804120 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 226238197031 0 0 4096 24578 0 0 0 17 1 0 0
/proc/21508/statm: 4643 292 257 25 0 2626 0

[startup+0.219387 s]
/proc/loadavg: 1.92 1.97 1.99 4/80 21508
/proc/meminfo: memFree=1418880/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=288032 CPUtime=0.2
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 2754 0 0 0 17 3 0 0 19 0 1 0 705804120 294944768 1035 996147200 134512640 135477443 4294956224 18446744073709551615 135269072 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 72008 1035 464 235 0 70709 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 288032

[startup+0.301244 s]
/proc/loadavg: 1.92 1.97 1.99 4/80 21508
/proc/meminfo: memFree=1418880/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=288692 CPUtime=0.29
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 3741 0 0 0 25 4 0 0 19 0 1 0 705804120 295620608 1202 996147200 134512640 135477443 4294956224 18446744073709551615 135258478 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 72173 1202 464 235 0 70874 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 288692

[startup+0.401261 s]
/proc/loadavg: 1.92 1.97 1.99 4/80 21508
/proc/meminfo: memFree=1418880/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=289352 CPUtime=0.38
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 4940 0 0 0 33 5 0 0 20 0 1 0 705804120 296296448 1398 996147200 134512640 135477443 4294956224 18446744073709551615 135274326 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 72338 1398 464 235 0 71039 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 289352

[startup+0.701308 s]
/proc/loadavg: 1.92 1.97 1.99 4/80 21508
/proc/meminfo: memFree=1418880/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102216 CPUtime=0.69
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6005 0 0 0 62 7 0 0 23 0 1 0 705804120 104669184 1650 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 25554 1650 513 235 0 24255 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 102216

[startup+1.50144 s]
/proc/loadavg: 1.93 1.97 1.99 3/81 21509
/proc/meminfo: memFree=1414136/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102216 CPUtime=1.48
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6015 0 0 0 141 7 0 0 25 0 1 0 705804120 104669184 1660 996147200 134512640 135477443 4294956224 18446744073709551615 134879571 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 25554 1660 513 235 0 24255 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 102216

[startup+3.10171 s]
/proc/loadavg: 1.93 1.97 1.99 3/81 21509
/proc/meminfo: memFree=1414008/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102216 CPUtime=3.07
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6023 0 0 0 300 7 0 0 25 0 1 0 705804120 104669184 1668 996147200 134512640 135477443 4294956224 18446744073709551615 134880319 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 25554 1668 513 235 0 24255 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 102216

[startup+6.30125 s]
/proc/loadavg: 1.93 1.97 1.99 3/81 21509
/proc/meminfo: memFree=1413816/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102216 CPUtime=6.23
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6031 0 0 0 616 7 0 0 25 0 1 0 705804120 104669184 1676 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 25554 1676 513 235 0 24255 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 102216

[startup+12.7023 s]
/proc/loadavg: 1.94 1.97 1.99 3/81 21509
/proc/meminfo: memFree=1413688/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=12.57
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6036 0 0 0 1250 7 0 0 25 0 1 0 705804120 104673280 1681 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 25555 1681 513 235 0 24256 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 102220

[startup+25.5065 s]
/proc/loadavg: 1.95 1.97 1.99 4/81 21509
/proc/meminfo: memFree=1413560/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=25.25
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6067 0 0 0 2518 7 0 0 25 0 1 0 705804120 104673280 1712 996147200 134512640 135477443 4294956224 18446744073709551615 134586857 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 25555 1712 514 235 0 24256 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 102220

[startup+51.1023 s]
/proc/loadavg: 1.96 1.97 1.99 4/81 21509
/proc/meminfo: memFree=1413304/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=50.6
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6176 0 0 0 5053 7 0 0 25 0 1 0 705804120 104673280 1821 996147200 134512640 135477443 4294956224 18446744073709551615 135235208 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 25555 1821 514 235 0 24256 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 102220

[startup+102.301 s]
/proc/loadavg: 1.98 1.97 1.99 3/81 21509
/proc/meminfo: memFree=1413048/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=101.32
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 10125 7 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 134942622 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 102220

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 4/81 21509
/proc/meminfo: memFree=1412984/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=160.76
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 16068 8 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 134673664 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 102220

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.99 4/81 21509
/proc/meminfo: memFree=1412984/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=220.19
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 22011 8 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 134586755 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 102220

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 21509
/proc/meminfo: memFree=1412984/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=279.63
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 27955 8 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 134673664 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 102220

[startup+342.307 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 21509
/proc/meminfo: memFree=1412984/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=339.06
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 33898 8 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 134942514 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 339.06
Current children cumulated vsize (KiB) 102220

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 21509
/proc/meminfo: memFree=1412984/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=398.5
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 39841 9 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 6172397 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 398.5
Current children cumulated vsize (KiB) 102220

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.99 4/82 21510
/proc/meminfo: memFree=1412912/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=457.92
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 45783 9 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 135238509 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 457.92
Current children cumulated vsize (KiB) 102220

[startup+522.302 s]
/proc/loadavg: 2.03 1.99 1.99 3/74 21549
/proc/meminfo: memFree=1320432/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=517.85
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 51775 10 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 135238509 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 517.85
Current children cumulated vsize (KiB) 102220

[startup+582.302 s]
/proc/loadavg: 2.01 1.99 1.99 3/74 21549
/proc/meminfo: memFree=1320496/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=577.81
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 57771 10 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 134583396 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 577.81
Current children cumulated vsize (KiB) 102220

[startup+642.302 s]
/proc/loadavg: 1.94 1.97 1.99 3/73 21576
/proc/meminfo: memFree=1460600/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=637.75
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 63760 15 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 135268286 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 637.75
Current children cumulated vsize (KiB) 102220


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

[startup+882.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21576
/proc/meminfo: memFree=1460600/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=877.6
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 87745 15 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 134679232 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 877.6
Current children cumulated vsize (KiB) 102220

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21576
/proc/meminfo: memFree=1460536/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=937.56
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 93741 15 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 6172411 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 937.56
Current children cumulated vsize (KiB) 102220

[startup+1002.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21576
/proc/meminfo: memFree=1460536/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=997.52
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 99737 15 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 134879606 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 997.52
Current children cumulated vsize (KiB) 102220

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21576
/proc/meminfo: memFree=1460536/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=1057.48
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 105733 15 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 134880393 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 1057.48
Current children cumulated vsize (KiB) 102220

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21576
/proc/meminfo: memFree=1460344/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=1117.45
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 111729 16 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 6181257 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 1117.45
Current children cumulated vsize (KiB) 102220

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21576
/proc/meminfo: memFree=1460344/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=1177.42
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 117726 16 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 134583214 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 1177.42
Current children cumulated vsize (KiB) 102220

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21576
/proc/meminfo: memFree=1460280/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=1237.38
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 123722 16 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 135268320 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 1237.38
Current children cumulated vsize (KiB) 102220

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21582
/proc/meminfo: memFree=1460216/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=1297.34
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 129718 16 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 135207968 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 1297.34
Current children cumulated vsize (KiB) 102220

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21582
/proc/meminfo: memFree=1460280/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=1357.3
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 135714 16 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 134879889 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 1357.3
Current children cumulated vsize (KiB) 102220

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21582
/proc/meminfo: memFree=1460280/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=1417.27
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 141711 16 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 134880295 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 1417.27
Current children cumulated vsize (KiB) 102220

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21582
/proc/meminfo: memFree=1460408/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=1477.23
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 147707 16 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 134585531 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 1477.23
Current children cumulated vsize (KiB) 102220

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21582
/proc/meminfo: memFree=1460408/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=1537.19
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 153703 16 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 135238577 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 1537.19
Current children cumulated vsize (KiB) 102220

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21582
/proc/meminfo: memFree=1460472/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=1597.15
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 159699 16 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 135238591 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 1597.15
Current children cumulated vsize (KiB) 102220

[startup+1662.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21582
/proc/meminfo: memFree=1460472/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=1657.12
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 165696 16 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 135238577 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 1657.12
Current children cumulated vsize (KiB) 102220

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21582
/proc/meminfo: memFree=1460408/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=1717.08
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 171692 16 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 135260096 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 1717.08
Current children cumulated vsize (KiB) 102220

[startup+1782.3 s]
/proc/loadavg: 2.04 1.99 1.99 3/73 21582
/proc/meminfo: memFree=1460344/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=1777.04
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 177688 16 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 134879332 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 1777.04
Current children cumulated vsize (KiB) 102220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.31 s]
/proc/loadavg: 2.19 2.02 2.01 3/73 21582
/proc/meminfo: memFree=1460344/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=1800.03
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 179987 16 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 134586761 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 102220

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

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

[startup+1805.31 s]
/proc/loadavg: 2.19 2.02 2.01 3/73 21582
/proc/meminfo: memFree=1460344/2055920 swapFree=4156344/4192956
[pid=21508] ppid=21506 vsize=102220 CPUtime=1800.03
/proc/21508/stat : 21508 (casperzao) R 21506 21508 19669 0 -1 4194304 6214 0 0 0 179987 16 0 0 25 0 1 0 705804120 104673280 1859 996147200 134512640 135477443 4294956224 18446744073709551615 134586761 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 25555 1859 515 235 0 24256 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 102220

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.31
CPU time (s): 1800.05
CPU user time (s): 1799.88
CPU system time (s): 0.168974
CPU usage (%): 99.7083
Max. virtual memory (cumulated for all children) (KiB): 289352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6214
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= 12025

runsolver used 1.81972 second user time and 4.93525 second system time

The end

Launcher Data (download as text)

Begin job on node58 at 2008-07-05 02:39:37
IDJOB=1081704
IDBENCH=57126
IDSOLVER=361
FILE ID=node58/1081704-1215218377
PBS_JOBID= 7881702
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-15.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081704-1215218377/watcher-1081704-1215218377 -o /tmp/evaluation-result-1081704-1215218377/solver-1081704-1215218377 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1081704-1215218377.xml 538212911 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 67e24fac9a0a2993042f71634a476dbd
RANDOM SEED=538212911

node58.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		: 3000.261
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		: 3000.261
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:       1419360 kB
Buffers:        107664 kB
Cached:         310184 kB
SwapCached:      30952 kB
Active:         289648 kB
Inactive:       269300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1419360 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            3264 kB
Writeback:           0 kB
Mapped:         154344 kB
Slab:            62820 kB
Committed_AS:  1925848 kB
PageTables:       1980 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 node58 at 2008-07-05 03:09:45