Trace number 1043307

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) 1800.03 1800.91

General information on the benchmark

Namecsp/rcpspTighter/
normalized-rcpsptight25-38.xml
MD5SUMb4243558d0630e636822115f1bd10dd6
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.24281
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints48
Maximum constraint arity25
Maximum domain size22
Number of constraints which are defined in extension0
Number of constraints which are defined in intension45
Global constraints used (with number of constraints)cumulative(3)

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
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 25 ]
0.18/0.21	c [ NumberOfConstraints = 48 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 108.166 ]
0.18/0.21	c SymmetrySearch = 1
0.18/0.21	c [ Found 524288 symmetries ]
0.18/0.21	c InitialPropagation = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 76.3165 ]
0.18/0.21	c InitialSAC = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 76.3165 ]
0.18/0.21	c Search(SampleFF) : 
70.47/70.79	c [ Sampling domwdeg ]
70.47/70.79	c [ Sampling impacts ]
70.47/70.79	c [ Sampling la ]
70.47/70.79	c [ SamplingScores: ]
70.47/70.79	c [ domwdeg+min = 8.48861e-11 | domwdeg+rnd = 4.83694e-06 ]
70.47/70.79	c [ impacts+min = 0.00181603 | impacts+rnd = 0.00404617 ]
70.47/70.79	c [ la+min = 0.0199741 | la+rnd = 0.00230794 ]
70.47/70.79	c [ domwdeg = 2.41851e-06 | impacts = 0.0029311 | la = 0.011141 ]
70.47/70.79	c [ min = 0.00726338 | rand = 0.0029311 ]
70.47/70.79	c [ restarting at (4.52802,0.000392001) ]
81.86/82.12	c [ restarting at (11.3201,0.000179016) ]
110.15/110.47	c [ restarting at (28.3001,0.0105699) ]
180.93/181.25	c [ restarting at (70.7504,0.131078) ]
357.76/358.19	c [ restarting at (176.876,0.11697) ]
800.00/800.55	c [ restarting at (442.19,0.136987) ]

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-1043307-1215027221/watcher-1043307-1215027221 -o /tmp/evaluation-result-1043307-1215027221/solver-1043307-1215027221 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1043307-1215027221.xml 157669885 

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: 1.99 1.97 1.99 4/80 14510
/proc/meminfo: memFree=1508104/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=1056 CPUtime=0
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1981694575 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 12407588 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/14510/statm: 264 26 20 235 0 3 0

[startup+0.065054 s]
/proc/loadavg: 1.99 1.97 1.99 4/80 14510
/proc/meminfo: memFree=1508104/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=0.05
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 734 0 0 0 5 0 0 0 18 0 1 0 1981694575 101715968 649 996147200 134512640 135477443 4294956224 18446744073709551615 135015073 0 0 4096 0 0 0 0 17 1 0 0
/proc/14510/statm: 24833 649 522 235 0 23534 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 99332

[startup+0.101057 s]
/proc/loadavg: 1.99 1.97 1.99 4/80 14510
/proc/meminfo: memFree=1508104/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=0.08
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 734 0 0 0 8 0 0 0 18 0 1 0 1981694575 101715968 649 996147200 134512640 135477443 4294956224 18446744073709551615 134695840 0 0 4096 0 0 0 0 17 1 0 0
/proc/14510/statm: 24833 649 522 235 0 23534 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 99332

[startup+0.301078 s]
/proc/loadavg: 1.99 1.97 1.99 4/80 14510
/proc/meminfo: memFree=1508104/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=0.28
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 738 0 0 0 28 0 0 0 19 0 1 0 1981694575 101715968 653 996147200 134512640 135477443 4294956224 18446744073709551615 134947227 0 0 4096 0 0 0 0 17 1 0 0
/proc/14510/statm: 24833 653 523 235 0 23534 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 99332

[startup+0.701123 s]
/proc/loadavg: 1.99 1.97 1.99 4/80 14510
/proc/meminfo: memFree=1508104/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=0.68
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 738 0 0 0 68 0 0 0 23 0 1 0 1981694575 101715968 653 996147200 134512640 135477443 4294956224 18446744073709551615 135011118 0 0 4096 0 0 0 0 17 1 0 0
/proc/14510/statm: 24833 653 523 235 0 23534 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 99332

[startup+1.50121 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 14511
/proc/meminfo: memFree=1507520/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=1.48
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 738 0 0 0 148 0 0 0 25 0 1 0 1981694575 101715968 653 996147200 134512640 135477443 4294956224 18446744073709551615 134949750 0 0 4096 0 0 0 0 17 1 0 0
/proc/14510/statm: 24833 653 523 235 0 23534 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 99332

[startup+3.10139 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 14511
/proc/meminfo: memFree=1507328/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=3.06
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 739 0 0 0 306 0 0 0 25 0 1 0 1981694575 101715968 654 996147200 134512640 135477443 4294956224 18446744073709551615 134949774 0 0 4096 0 0 0 0 17 1 0 0
/proc/14510/statm: 24833 654 523 235 0 23534 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 99332

[startup+6.30174 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 14511
/proc/meminfo: memFree=1507264/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=6.23
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 739 0 0 0 623 0 0 0 25 0 1 0 1981694575 101715968 654 996147200 134512640 135477443 4294956224 18446744073709551615 134949611 0 0 4096 0 0 0 0 17 1 0 0
/proc/14510/statm: 24833 654 523 235 0 23534 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 99332

[startup+12.7015 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 14511
/proc/meminfo: memFree=1507264/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=12.58
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 740 0 0 0 1258 0 0 0 25 0 1 0 1981694575 101715968 655 996147200 134512640 135477443 4294956224 18446744073709551615 134947020 0 0 4096 0 0 0 0 17 1 0 0
/proc/14510/statm: 24833 655 523 235 0 23534 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 99332

[startup+25.5019 s]
/proc/loadavg: 1.99 1.97 1.99 2/69 14535
/proc/meminfo: memFree=1545896/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=25.28
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 743 0 0 0 2526 2 0 0 25 0 1 0 1981694575 101715968 658 996147200 134512640 135477443 4294956224 18446744073709551615 134949792 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 658 525 235 0 23534 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 99332

[startup+51.1017 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14574
/proc/meminfo: memFree=1562056/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=50.88
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 748 0 0 0 5085 3 0 0 25 0 1 0 1981694575 101715968 663 996147200 134512640 135477443 4294956224 18446744073709551615 135015101 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 663 525 235 0 23534 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 99332

[startup+102.305 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14574
/proc/meminfo: memFree=1562056/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=102.06
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 750 0 0 0 10203 3 0 0 25 0 1 0 1981694575 101715968 665 996147200 134512640 135477443 4294956224 18446744073709551615 12848911 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 665 526 235 0 23534 0
Current children cumulated CPU time (s) 102.06
Current children cumulated vsize (KiB) 99332

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14574
/proc/meminfo: memFree=1561864/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=162.04
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 755 0 0 0 16201 3 0 0 25 0 1 0 1981694575 101715968 670 996147200 134512640 135477443 4294956224 18446744073709551615 134949623 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 670 526 235 0 23534 0
Current children cumulated CPU time (s) 162.04
Current children cumulated vsize (KiB) 99332

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14574
/proc/meminfo: memFree=1561800/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=222.01
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 755 0 0 0 22198 3 0 0 25 0 1 0 1981694575 101715968 670 996147200 134512640 135477443 4294956224 18446744073709551615 134949812 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 670 526 235 0 23534 0
Current children cumulated CPU time (s) 222.01
Current children cumulated vsize (KiB) 99332

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14574
/proc/meminfo: memFree=1561800/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=281.99
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 755 0 0 0 28196 3 0 0 25 0 1 0 1981694575 101715968 670 996147200 134512640 135477443 4294956224 18446744073709551615 135015120 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 670 526 235 0 23534 0
Current children cumulated CPU time (s) 281.99
Current children cumulated vsize (KiB) 99332

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14574
/proc/meminfo: memFree=1561800/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=341.97
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 755 0 0 0 34194 3 0 0 25 0 1 0 1981694575 101715968 670 996147200 134512640 135477443 4294956224 18446744073709551615 134947183 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 670 526 235 0 23534 0
Current children cumulated CPU time (s) 341.97
Current children cumulated vsize (KiB) 99332

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14574
/proc/meminfo: memFree=1561800/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=401.94
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 755 0 0 0 40191 3 0 0 25 0 1 0 1981694575 101715968 670 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 670 526 235 0 23534 0
Current children cumulated CPU time (s) 401.94
Current children cumulated vsize (KiB) 99332

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14576
/proc/meminfo: memFree=1561736/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=461.92
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 756 0 0 0 46189 3 0 0 25 0 1 0 1981694575 101715968 671 996147200 134512640 135477443 4294956224 18446744073709551615 134949742 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 671 526 235 0 23534 0
Current children cumulated CPU time (s) 461.92
Current children cumulated vsize (KiB) 99332

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14576
/proc/meminfo: memFree=1561800/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=521.9
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 756 0 0 0 52187 3 0 0 25 0 1 0 1981694575 101715968 671 996147200 134512640 135477443 4294956224 18446744073709551615 135010855 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 671 526 235 0 23534 0
Current children cumulated CPU time (s) 521.9
Current children cumulated vsize (KiB) 99332

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14576
/proc/meminfo: memFree=1561800/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=581.87
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 756 0 0 0 58184 3 0 0 25 0 1 0 1981694575 101715968 671 996147200 134512640 135477443 4294956224 18446744073709551615 134949776 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 671 526 235 0 23534 0
Current children cumulated CPU time (s) 581.87
Current children cumulated vsize (KiB) 99332

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14576
/proc/meminfo: memFree=1561800/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=641.86
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 758 0 0 0 64183 3 0 0 25 0 1 0 1981694575 101715968 673 996147200 134512640 135477443 4294956224 18446744073709551615 134949591 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 673 526 235 0 23534 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 99332


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14576
/proc/meminfo: memFree=1561736/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=881.76
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 758 0 0 0 88173 3 0 0 25 0 1 0 1981694575 101715968 673 996147200 134512640 135477443 4294956224 18446744073709551615 134949783 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 673 526 235 0 23534 0
Current children cumulated CPU time (s) 881.76
Current children cumulated vsize (KiB) 99332

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14576
/proc/meminfo: memFree=1561800/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=941.74
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 758 0 0 0 94171 3 0 0 25 0 1 0 1981694575 101715968 673 996147200 134512640 135477443 4294956224 18446744073709551615 134949742 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 673 526 235 0 23534 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 99332

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14576
/proc/meminfo: memFree=1561800/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=1001.72
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 758 0 0 0 100169 3 0 0 25 0 1 0 1981694575 101715968 673 996147200 134512640 135477443 4294956224 18446744073709551615 134583664 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 673 526 235 0 23534 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 99332

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14576
/proc/meminfo: memFree=1561736/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=1061.7
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 758 0 0 0 106167 3 0 0 25 0 1 0 1981694575 101715968 673 996147200 134512640 135477443 4294956224 18446744073709551615 134947251 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 673 526 235 0 23534 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 99332

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14576
/proc/meminfo: memFree=1561736/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=1121.67
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 758 0 0 0 112164 3 0 0 25 0 1 0 1981694575 101715968 673 996147200 134512640 135477443 4294956224 18446744073709551615 135015109 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 673 526 235 0 23534 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 99332

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14576
/proc/meminfo: memFree=1561672/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=1181.65
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 758 0 0 0 118162 3 0 0 25 0 1 0 1981694575 101715968 673 996147200 134512640 135477443 4294956224 18446744073709551615 134949750 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 673 526 235 0 23534 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 99332

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14576
/proc/meminfo: memFree=1561416/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=1241.63
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 758 0 0 0 124160 3 0 0 25 0 1 0 1981694575 101715968 673 996147200 134512640 135477443 4294956224 18446744073709551615 134947227 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 673 526 235 0 23534 0
Current children cumulated CPU time (s) 1241.63
Current children cumulated vsize (KiB) 99332

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14576
/proc/meminfo: memFree=1561416/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=1301.61
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 758 0 0 0 130158 3 0 0 25 0 1 0 1981694575 101715968 673 996147200 134512640 135477443 4294956224 18446744073709551615 134949739 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 673 526 235 0 23534 0
Current children cumulated CPU time (s) 1301.61
Current children cumulated vsize (KiB) 99332

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14576
/proc/meminfo: memFree=1561416/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=1361.59
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 758 0 0 0 136156 3 0 0 25 0 1 0 1981694575 101715968 673 996147200 134512640 135477443 4294956224 18446744073709551615 134994751 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 673 526 235 0 23534 0
Current children cumulated CPU time (s) 1361.59
Current children cumulated vsize (KiB) 99332

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14576
/proc/meminfo: memFree=1561416/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=1421.57
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 759 0 0 0 142154 3 0 0 25 0 1 0 1981694575 101715968 674 996147200 134512640 135477443 4294956224 18446744073709551615 134949643 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 674 526 235 0 23534 0
Current children cumulated CPU time (s) 1421.57
Current children cumulated vsize (KiB) 99332

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14576
/proc/meminfo: memFree=1561416/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=1481.55
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 759 0 0 0 148151 4 0 0 25 0 1 0 1981694575 101715968 674 996147200 134512640 135477443 4294956224 18446744073709551615 134949608 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 674 526 235 0 23534 0
Current children cumulated CPU time (s) 1481.55
Current children cumulated vsize (KiB) 99332

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 14615
/proc/meminfo: memFree=1530496/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=1541.51
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 759 0 0 0 154147 4 0 0 25 0 1 0 1981694575 101715968 674 996147200 134512640 135477443 4294956224 18446744073709551615 134949824 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 674 526 235 0 23534 0
Current children cumulated CPU time (s) 1541.51
Current children cumulated vsize (KiB) 99332

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 14615
/proc/meminfo: memFree=1517376/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=1601.49
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 759 0 0 0 160145 4 0 0 25 0 1 0 1981694575 101715968 674 996147200 134512640 135477443 4294956224 18446744073709551615 134949623 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 674 526 235 0 23534 0
Current children cumulated CPU time (s) 1601.49
Current children cumulated vsize (KiB) 99332

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 14621
/proc/meminfo: memFree=1504256/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=1661.46
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 759 0 0 0 166140 6 0 0 25 0 1 0 1981694575 101715968 674 996147200 134512640 135477443 4294956224 18446744073709551615 134949771 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 674 526 235 0 23534 0
Current children cumulated CPU time (s) 1661.46
Current children cumulated vsize (KiB) 99332

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 14621
/proc/meminfo: memFree=1498816/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=1721.45
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 759 0 0 0 172138 7 0 0 25 0 1 0 1981694575 101715968 674 996147200 134512640 135477443 4294956224 18446744073709551615 134583641 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 674 526 235 0 23534 0
Current children cumulated CPU time (s) 1721.45
Current children cumulated vsize (KiB) 99332

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 14621
/proc/meminfo: memFree=1498880/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=1781.43
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 759 0 0 0 178136 7 0 0 25 0 1 0 1981694575 101715968 674 996147200 134512640 135477443 4294956224 18446744073709551615 134949737 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 674 526 235 0 23534 0
Current children cumulated CPU time (s) 1781.43
Current children cumulated vsize (KiB) 99332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 14621
/proc/meminfo: memFree=1498880/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=1800.02
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 759 0 0 0 179995 7 0 0 25 0 1 0 1981694575 101715968 674 996147200 134512640 135477443 4294956224 18446744073709551615 12848897 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 674 526 235 0 23534 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 99332

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

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

[startup+1800.9 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 14621
/proc/meminfo: memFree=1498880/2055920 swapFree=4180076/4192956
[pid=14510] ppid=14508 vsize=99332 CPUtime=1800.02
/proc/14510/stat : 14510 (casperzao) R 14508 14510 13556 0 -1 4194304 759 0 0 0 179995 7 0 0 25 0 1 0 1981694575 101715968 674 996147200 134512640 135477443 4294956224 18446744073709551615 12848897 0 0 4096 0 0 0 0 17 0 0 0
/proc/14510/statm: 24833 674 526 235 0 23534 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 99332

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.91
CPU time (s): 1800.03
CPU user time (s): 1799.96
CPU system time (s): 0.071989
CPU usage (%): 99.9514
Max. virtual memory (cumulated for all children) (KiB): 99332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 759
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= 12057

runsolver used 1.86871 second user time and 4.69629 second system time

The end

Launcher Data (download as text)

Begin job on node42 at 2008-07-02 21:33:41
IDJOB=1043307
IDBENCH=53833
IDSOLVER=361
FILE ID=node42/1043307-1215027221
PBS_JOBID= 7874385
Free space on /tmp= 66536 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rcpspTighter/normalized-rcpsptight25-38.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043307-1215027221/watcher-1043307-1215027221 -o /tmp/evaluation-result-1043307-1215027221/solver-1043307-1215027221 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1043307-1215027221.xml 157669885 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b4243558d0630e636822115f1bd10dd6
RANDOM SEED=157669885

node42.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		: 3000.214
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		: 3000.214
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:       1508584 kB
Buffers:         55056 kB
Cached:         355860 kB
SwapCached:       6808 kB
Active:         222676 kB
Inactive:       254676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1508584 kB
SwapTotal:     4192956 kB
SwapFree:      4180076 kB
Dirty:            2904 kB
Writeback:           0 kB
Mapped:          82788 kB
Slab:            55000 kB
Committed_AS:  4266812 kB
PageTables:       1976 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= 66532 MiB
End job on node42 at 2008-07-02 22:03:44