Trace number 1074731

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
casper zao? (TO) 1800.12 1807.73

General information on the benchmark

Namecsp/os-taillard-20/
normalized-os-taillard-20-105-9.xml
MD5SUMd07eba8b6417f2f1d02309d4c67c10fc
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.51662
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size1348
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7600
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.27	c Building = 1
16.45/16.68	c [ NumberOfVariables = 400 ]
16.45/16.68	c [ NumberOfConstraints = 7600 ]
16.45/16.68	c [ SizeOfSearchSpace(log2) = 4136.82 ]
16.45/16.68	c SymmetrySearch = 1
16.75/16.99	c InitialPropagation = 1
16.75/16.99	c [ SizeOfSearchSpace(log2) = 4136.82 ]
16.75/16.99	c InitialSAC = 1
16.84/17.05	c [ SizeOfSearchSpace(log2) = 4136.82 ]
16.84/17.05	c Search(DomWDeg) = 

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-1074731-1215179547/watcher-1074731-1215179547 -o /tmp/evaluation-result-1074731-1215179547/solver-1074731-1215179547 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1074731-1215179547.xml 2045428722 

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 1.99 1.99 4/81 13894
/proc/meminfo: memFree=1662752/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=1056 CPUtime=0
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 640888274 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 11092772 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/13894/statm: 264 26 20 235 0 3 0

[startup+0.0910189 s]
/proc/loadavg: 1.92 1.99 1.99 4/81 13894
/proc/meminfo: memFree=1662752/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=6512 CPUtime=0.07
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 740 0 0 0 7 0 0 0 18 0 1 0 640888274 6668288 700 996147200 134512640 135477443 4294956224 18446744073709551615 134813044 0 0 4096 0 0 0 0 17 1 0 0
/proc/13894/statm: 1628 700 370 235 0 329 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6512

[startup+0.101017 s]
/proc/loadavg: 1.92 1.99 1.99 4/81 13894
/proc/meminfo: memFree=1662752/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=6644 CPUtime=0.08
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 772 0 0 0 8 0 0 0 18 0 1 0 640888274 6803456 732 996147200 134512640 135477443 4294956224 18446744073709551615 11558494 0 0 4096 0 0 0 0 17 1 0 0
/proc/13894/statm: 1661 732 370 235 0 362 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6644

[startup+0.301051 s]
/proc/loadavg: 1.92 1.99 1.99 4/81 13894
/proc/meminfo: memFree=1662752/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=290028 CPUtime=0.29
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 1781 0 0 0 28 1 0 0 19 0 1 0 640888274 296988672 1425 996147200 134512640 135477443 4294956224 18446744073709551615 135214005 0 0 4096 0 0 0 0 17 1 0 0
/proc/13894/statm: 72507 1425 453 235 0 71208 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 290028

[startup+0.701106 s]
/proc/loadavg: 1.92 1.99 1.99 4/81 13894
/proc/meminfo: memFree=1662752/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=293328 CPUtime=0.68
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 8350 0 0 0 65 3 0 0 23 0 1 0 640888274 300367872 2230 996147200 134512640 135477443 4294956224 18446744073709551615 4158915844 0 0 4096 0 0 0 0 17 1 0 0
/proc/13894/statm: 73332 2230 453 235 0 72033 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 293328

[startup+1.50122 s]
/proc/loadavg: 1.92 1.99 1.99 3/82 13895
/proc/meminfo: memFree=1652632/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=300720 CPUtime=1.48
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 21296 0 0 0 137 11 0 0 25 0 1 0 640888274 307937280 4162 996147200 134512640 135477443 4294956224 18446744073709551615 135258816 0 0 4096 0 0 0 0 17 1 0 0
/proc/13894/statm: 75180 4162 453 235 0 73881 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 300720

[startup+3.10146 s]
/proc/loadavg: 1.92 1.99 1.99 3/82 13895
/proc/meminfo: memFree=1642008/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=315504 CPUtime=3.07
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 47775 0 0 0 281 26 0 0 25 0 1 0 640888274 323076096 7952 996147200 134512640 135477443 4294956224 18446744073709551615 135213305 0 0 4096 0 0 0 0 17 1 0 0
/proc/13894/statm: 78876 7952 453 235 0 77577 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 315504

[startup+6.30193 s]
/proc/loadavg: 1.92 1.99 1.99 3/82 13895
/proc/meminfo: memFree=1610648/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=344808 CPUtime=6.24
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 100689 0 0 0 572 52 0 0 25 0 1 0 640888274 353083392 15506 996147200 134512640 135477443 4294956224 18446744073709551615 135270704 0 0 4096 0 0 0 0 17 1 0 0
/proc/13894/statm: 86202 15506 453 235 0 84903 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 344808

[startup+12.7019 s]
/proc/loadavg: 1.93 1.99 1.99 3/82 13895
/proc/meminfo: memFree=1547544/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=404340 CPUtime=12.58
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 206761 0 0 0 1154 104 0 0 25 0 1 0 640888274 414044160 30847 996147200 134512640 135477443 4294956224 18446744073709551615 135215545 0 0 4096 0 0 0 0 17 1 0 0
/proc/13894/statm: 101085 30847 453 235 0 99786 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 404340

[startup+25.5018 s]
/proc/loadavg: 1.95 1.99 1.99 3/82 13895
/proc/meminfo: memFree=1500952/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=25.26
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275199 0 0 0 2391 135 0 0 25 0 1 0 640888274 260014080 40792 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/13894/statm: 63480 40792 496 235 0 62181 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 253920

[startup+51.1015 s]
/proc/loadavg: 1.96 1.99 1.99 3/82 13895
/proc/meminfo: memFree=1500440/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=50.65
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275330 0 0 0 4929 136 0 0 25 0 1 0 640888274 260014080 40923 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/13894/statm: 63480 40923 496 235 0 62181 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 253920

[startup+102.306 s]
/proc/loadavg: 1.98 1.99 1.99 3/82 13895
/proc/meminfo: memFree=1500312/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=101.41
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275330 0 0 0 10005 136 0 0 25 0 1 0 640888274 260014080 40923 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/13894/statm: 63480 40923 496 235 0 62181 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 253920

[startup+162.302 s]
/proc/loadavg: 2.06 2.01 2.00 3/82 13895
/proc/meminfo: memFree=1498584/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=160.89
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 15953 136 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 253920

[startup+222.302 s]
/proc/loadavg: 2.09 2.02 2.00 4/82 13895
/proc/meminfo: memFree=1498584/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=220.36
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 21900 136 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 220.36
Current children cumulated vsize (KiB) 253920

[startup+282.302 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 13895
/proc/meminfo: memFree=1498584/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=279.86
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 27850 136 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 279.86
Current children cumulated vsize (KiB) 253920

[startup+342.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 13895
/proc/meminfo: memFree=1498520/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=339.34
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 33798 136 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 339.34
Current children cumulated vsize (KiB) 253920

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13895
/proc/meminfo: memFree=1498520/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=398.83
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 39747 136 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 398.83
Current children cumulated vsize (KiB) 253920

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13895
/proc/meminfo: memFree=1498392/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=458.31
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 45695 136 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 458.31
Current children cumulated vsize (KiB) 253920

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13953
/proc/meminfo: memFree=1611416/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=518.06
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 51668 138 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 518.06
Current children cumulated vsize (KiB) 253920

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13953
/proc/meminfo: memFree=1607000/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=578.03
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 57665 138 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 578.03
Current children cumulated vsize (KiB) 253920

[startup+642.302 s]
/proc/loadavg: 2.04 2.01 2.00 3/74 13953
/proc/meminfo: memFree=1600600/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=638.02
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 63664 138 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 638.02
Current children cumulated vsize (KiB) 253920


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

[startup+882.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13953
/proc/meminfo: memFree=1583520/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=877.91
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 87653 138 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 877.91
Current children cumulated vsize (KiB) 253920

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13953
/proc/meminfo: memFree=1579040/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=937.88
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 93650 138 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 937.88
Current children cumulated vsize (KiB) 253920

[startup+1002.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 13953
/proc/meminfo: memFree=1574304/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=997.85
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 99647 138 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 997.85
Current children cumulated vsize (KiB) 253920

[startup+1062.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/74 13953
/proc/meminfo: memFree=1569440/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=1057.83
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 105644 139 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 1057.83
Current children cumulated vsize (KiB) 253920

[startup+1122.3 s]
/proc/loadavg: 2.18 2.05 2.01 3/74 13953
/proc/meminfo: memFree=1565920/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=1117.81
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 111642 139 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 1117.81
Current children cumulated vsize (KiB) 253920

[startup+1182.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/74 13953
/proc/meminfo: memFree=1561568/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=1177.79
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 117640 139 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 1177.79
Current children cumulated vsize (KiB) 253920

[startup+1242.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/74 13953
/proc/meminfo: memFree=1557792/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=1237.76
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 123637 139 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 1237.76
Current children cumulated vsize (KiB) 253920

[startup+1302.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 13953
/proc/meminfo: memFree=1554464/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=1297.73
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 129634 139 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 1297.73
Current children cumulated vsize (KiB) 253920

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 13953
/proc/meminfo: memFree=1551200/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=1357.71
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 135632 139 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 1357.71
Current children cumulated vsize (KiB) 253920

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 13953
/proc/meminfo: memFree=1547936/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=1417.68
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 141629 139 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208561 0 0 4096 0 0 0 0 17 0 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 1417.68
Current children cumulated vsize (KiB) 253920

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 13953
/proc/meminfo: memFree=1544672/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=1477.65
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 147626 139 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 1477.65
Current children cumulated vsize (KiB) 253920

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14017
/proc/meminfo: memFree=1650216/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=1537.56
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 153615 141 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 1537.56
Current children cumulated vsize (KiB) 253920

[startup+1602.3 s]
/proc/loadavg: 2.23 2.05 2.02 3/84 14055
/proc/meminfo: memFree=1225744/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=1596.55
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 159513 142 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 1596.55
Current children cumulated vsize (KiB) 253920

[startup+1662.3 s]
/proc/loadavg: 2.15 2.07 2.02 2/68 14101
/proc/meminfo: memFree=1672336/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=1654.75
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 165332 143 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 1654.75
Current children cumulated vsize (KiB) 253920

[startup+1722.3 s]
/proc/loadavg: 2.29 2.12 2.04 3/83 14188
/proc/meminfo: memFree=873304/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=1714.72
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 171328 144 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 1714.72
Current children cumulated vsize (KiB) 253920

[startup+1782.3 s]
/proc/loadavg: 2.11 2.10 2.04 3/83 14189
/proc/meminfo: memFree=872848/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=1774.69
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 177325 144 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 1774.69
Current children cumulated vsize (KiB) 253920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.7 s]
/proc/loadavg: 2.07 2.09 2.03 3/82 14190
/proc/meminfo: memFree=872720/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=1800.08
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 179864 144 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 134695721 0 0 4096 0 0 0 0 17 0 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 253920

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

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

[startup+1807.7 s]
/proc/loadavg: 2.07 2.09 2.03 3/82 14190
/proc/meminfo: memFree=872720/2055920 swapFree=4180808/4192956
[pid=13894] ppid=13892 vsize=253920 CPUtime=1800.08
/proc/13894/stat : 13894 (casperzao) R 13892 13894 13830 0 -1 4194304 275741 0 0 0 179864 144 0 0 25 0 1 0 640888274 260014080 41334 996147200 134512640 135477443 4294956224 18446744073709551615 134695721 0 0 4096 0 0 0 0 17 0 0 0
/proc/13894/statm: 63480 41334 496 235 0 62181 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 253920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.73
CPU time (s): 1800.12
CPU user time (s): 1798.65
CPU system time (s): 1.47378
CPU usage (%): 99.5789
Max. virtual memory (cumulated for all children) (KiB): 440640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.65
system time used= 1.47378
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 275741
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= 26300

runsolver used 2.01469 second user time and 5.13422 second system time

The end

Launcher Data (download as text)

Begin job on node39 at 2008-07-04 15:52:27
IDJOB=1074731
IDBENCH=56433
IDSOLVER=361
FILE ID=node39/1074731-1215179547
PBS_JOBID= 7881593
Free space on /tmp= 66556 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/os-taillard-20/normalized-os-taillard-20-105-9.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1074731-1215179547/watcher-1074731-1215179547 -o /tmp/evaluation-result-1074731-1215179547/solver-1074731-1215179547 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1074731-1215179547.xml 2045428722 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d07eba8b6417f2f1d02309d4c67c10fc
RANDOM SEED=2045428722

node39.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		: 3000.267
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		: 3000.267
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:       1663232 kB
Buffers:         34920 kB
Cached:         122800 kB
SwapCached:       5956 kB
Active:         292644 kB
Inactive:        46960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1663232 kB
SwapTotal:     4192956 kB
SwapFree:      4180808 kB
Dirty:            4184 kB
Writeback:           0 kB
Mapped:         198032 kB
Slab:            37932 kB
Committed_AS:  1230848 kB
PageTables:       2168 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= 66556 MiB
End job on node39 at 2008-07-04 16:22:36