Trace number 237513

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, and are wall clock time (not CPU 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
CSPtoSAT+minisat 0.3? (TO) 1800.11 1806.19

General information on the benchmark

Namehaystacks/
haystacks_38.xml
MD5SUM0f5123f7ed000168e0c68877853e29a7
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 benchmark538.005
SatisfiableNO
(Un)Satisfiability was proved
Number of variables1444
Number of constraints26751
Maximum constraint arity2
Maximum domain size38
Number of constraints which are defined in extension0
Number of constraints which are defined in intension26751
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c This is CSPtoSAT+minisat version 0.3
0.01	c (c) 2006 roussel@cril.univ-artois.fr
0.01	
0.01	c This solver internally uses a modified version of MiniSat2 version 061112
0.01	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.01	
0.01	c parsing...
1.77	c ...done
1.77	c #SATvar=161730 #SATclauses=319124 #CSPpredicates=26751

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-237513-1168091673 -o ROOT/results/node19/solver-237513-1168091673 -C 1800 -M 900 /tmp/evaluation/237513-1168091673/CSPtoSAT+minisat /tmp/evaluation/237513-1168091673/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.45 2.44 2.16 5/86 27710
/proc/meminfo: memFree=1602984/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=6696 CPUtime=0
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 413 0 0 0 0 0 0 0 18 0 1 0 157562506 6856704 392 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 7453985 0 0 4096 0 0 0 0 17 1 0 0
/proc/27709/statm: 1674 401 363 52 0 30 0

[startup+0.107052 s]
/proc/loadavg: 2.45 2.44 2.16 5/86 27710
/proc/meminfo: memFree=1602984/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=16684 CPUtime=0.09
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 3156 0 0 0 8 1 0 0 18 0 1 0 157562506 17084416 3101 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 1 0 0
/proc/27709/statm: 4171 3103 696 52 0 2539 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16684

[startup+0.515128 s]
/proc/loadavg: 2.45 2.44 2.16 5/86 27710
/proc/meminfo: memFree=1602984/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=32196 CPUtime=0.48
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 6374 0 1 0 45 3 0 0 20 0 1 0 157562506 32968704 6320 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27709/statm: 8049 6320 708 52 0 6417 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 32196

[startup+1.34028 s]
/proc/loadavg: 2.45 2.44 2.16 3/86 27710
/proc/meminfo: memFree=1578856/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=34400 CPUtime=1.31
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 6923 0 1 0 127 4 0 0 25 0 1 0 157562506 35225600 6869 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134652220 0 0 4096 0 0 0 0 17 1 0 0
/proc/27709/statm: 8600 6869 708 52 0 6968 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 34400

[startup+2.97959 s]
/proc/loadavg: 2.42 2.43 2.16 3/86 27710
/proc/meminfo: memFree=1577008/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=35600 CPUtime=2.95
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 7289 0 1 0 290 5 0 0 25 0 1 0 157562506 36454400 7209 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678262 0 0 4096 0 0 0 0 17 1 0 0
/proc/27709/statm: 8900 7209 725 52 0 7268 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 35600

[startup+6.26121 s]
/proc/loadavg: 2.42 2.43 2.16 3/86 27710
/proc/meminfo: memFree=1576816/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=35732 CPUtime=6.23
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 7326 0 1 0 618 5 0 0 25 0 1 0 157562506 36589568 7246 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/27709/statm: 8933 7246 725 52 0 7301 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 35732

[startup+12.7284 s]
/proc/loadavg: 2.35 2.42 2.15 3/86 27710
/proc/meminfo: memFree=1576624/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=35996 CPUtime=12.7
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 7391 0 1 0 1265 5 0 0 25 0 1 0 157562506 36859904 7311 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678543 0 0 4096 0 0 0 0 17 1 0 0
/proc/27709/statm: 8999 7311 725 52 0 7367 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 35996

[startup+25.5488 s]
/proc/loadavg: 2.30 2.41 2.15 3/86 27710
/proc/meminfo: memFree=1576496/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=36548 CPUtime=25.51
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 7500 0 1 0 2546 5 0 0 25 0 1 0 157562506 37425152 7420 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665692 0 0 4096 0 0 0 0 17 1 0 0
/proc/27709/statm: 9137 7420 725 52 0 7505 0
Current children cumulated CPU time (s) 25.51
Current children cumulated vsize (KiB) 36548

[startup+51.2027 s]
/proc/loadavg: 2.20 2.37 2.15 3/86 27710
/proc/meminfo: memFree=1576048/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=37076 CPUtime=51.15
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 7666 0 1 0 5110 5 0 0 25 0 1 0 157562506 37965824 7586 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667433 0 0 4096 0 0 0 0 17 1 0 0
/proc/27709/statm: 9269 7586 725 52 0 7637 0
Current children cumulated CPU time (s) 51.15
Current children cumulated vsize (KiB) 37076

[startup+102.503 s]
/proc/loadavg: 2.08 2.31 2.14 3/86 27710
/proc/meminfo: memFree=1574960/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=38228 CPUtime=102.44
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 7940 0 1 0 10238 6 0 0 25 0 1 0 157562506 39145472 7860 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27709/statm: 9557 7860 725 52 0 7925 0
Current children cumulated CPU time (s) 102.44
Current children cumulated vsize (KiB) 38228

[startup+162.53 s]
/proc/loadavg: 2.03 2.25 2.12 3/86 27710
/proc/meminfo: memFree=1573552/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=39364 CPUtime=162.45
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 8226 0 1 0 16238 7 0 0 25 0 1 0 157562506 40308736 8146 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/27709/statm: 9841 8146 725 52 0 8209 0
Current children cumulated CPU time (s) 162.45
Current children cumulated vsize (KiB) 39364

[startup+222.559 s]
/proc/loadavg: 2.06 2.22 2.12 3/86 27710
/proc/meminfo: memFree=1572208/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=40540 CPUtime=222.46
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 8501 0 1 0 22238 8 0 0 25 0 1 0 157562506 41512960 8421 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665680 0 0 4096 0 0 0 0 17 1 0 0
/proc/27709/statm: 10135 8421 725 52 0 8503 0
Current children cumulated CPU time (s) 222.46
Current children cumulated vsize (KiB) 40540

[startup+282.581 s]
/proc/loadavg: 2.02 2.17 2.11 3/86 27710
/proc/meminfo: memFree=1570928/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=41596 CPUtime=282.45
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 8769 0 1 0 28237 8 0 0 25 0 1 0 157562506 42594304 8689 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/27709/statm: 10399 8689 725 52 0 8767 0
Current children cumulated CPU time (s) 282.45
Current children cumulated vsize (KiB) 41596

[startup+342.608 s]
/proc/loadavg: 2.00 2.14 2.09 3/86 27710
/proc/meminfo: memFree=1569648/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=42700 CPUtime=342.46
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 9022 0 1 0 34237 9 0 0 25 0 1 0 157562506 43724800 8942 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671223 0 0 4096 0 0 0 0 17 1 0 0
/proc/27709/statm: 10675 8942 725 52 0 9043 0
Current children cumulated CPU time (s) 342.46
Current children cumulated vsize (KiB) 42700

[startup+402.638 s]
/proc/loadavg: 2.07 2.13 2.09 3/92 27794
/proc/meminfo: memFree=1566552/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=43624 CPUtime=402.39
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 9284 0 1 0 40229 10 0 0 25 0 1 0 157562506 44670976 9204 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134630829 0 0 4096 0 0 0 0 17 1 0 0
/proc/27709/statm: 10906 9204 725 52 0 9274 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 43624

[startup+462.679 s]
/proc/loadavg: 2.20 2.15 2.10 3/92 27880
/proc/meminfo: memFree=1565360/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=44680 CPUtime=462.31
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 9532 0 1 0 46221 10 0 0 25 0 1 0 157562506 45752320 9452 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667289 0 0 4096 0 0 0 0 17 1 0 0
/proc/27709/statm: 11170 9452 725 52 0 9538 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 44680

[startup+522.711 s]
/proc/loadavg: 2.11 2.13 2.09 3/86 27908
/proc/meminfo: memFree=1565296/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=45872 CPUtime=522.29
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 9783 0 1 0 52218 11 0 0 25 0 1 0 157562506 46972928 9703 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134600139 0 0 4096 0 0 0 0 17 1 0 0
/proc/27709/statm: 11468 9703 725 52 0 9836 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 45872

[startup+582.732 s]
/proc/loadavg: 2.04 2.11 2.09 3/86 27908
/proc/meminfo: memFree=1564016/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=46796 CPUtime=582.29
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 10039 0 1 0 58217 12 0 0 25 0 1 0 157562506 47919104 9959 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/27709/statm: 11699 9959 725 52 0 10067 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 46796

[startup+642.75 s]
/proc/loadavg: 1.97 2.07 2.07 3/86 27946
/proc/meminfo: memFree=1691568/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=47852 CPUtime=642.1
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 10313 0 1 0 64197 13 0 0 25 0 1 0 157562506 49000448 10233 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671585 0 0 4096 0 0 0 0 17 0 0 0
/proc/27709/statm: 11963 10233 725 52 0 10331 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 47852

[startup+702.77 s]
/proc/loadavg: 1.99 2.05 2.07 3/86 27946
/proc/meminfo: memFree=1656752/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=48908 CPUtime=701.83
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 10591 0 1 0 70169 14 0 0 25 0 1 0 157562506 50081792 10511 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/27709/statm: 12227 10511 725 52 0 10595 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 48908

[startup+762.785 s]
/proc/loadavg: 1.99 2.04 2.06 3/86 27946
/proc/meminfo: memFree=1630704/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=50236 CPUtime=761.57
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 10859 0 1 0 76143 14 0 0 25 0 1 0 157562506 51441664 10779 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134573846 0 0 4096 0 0 0 0 17 0 0 0
/proc/27709/statm: 12559 10779 725 52 0 10927 0
Current children cumulated CPU time (s) 761.57
Current children cumulated vsize (KiB) 50236

[startup+822.799 s]
/proc/loadavg: 1.99 2.03 2.06 3/86 27946
/proc/meminfo: memFree=1629232/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=51292 CPUtime=821.31
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 11126 0 1 0 82116 15 0 0 25 0 1 0 157562506 52523008 11046 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671466 0 0 4096 0 0 0 0 17 0 0 0
/proc/27709/statm: 12823 11046 725 52 0 11191 0
Current children cumulated CPU time (s) 821.31
Current children cumulated vsize (KiB) 51292

[startup+882.818 s]
/proc/loadavg: 1.99 2.02 2.05 3/86 27946
/proc/meminfo: memFree=1628080/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=52216 CPUtime=881.03
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 11386 0 1 0 88088 15 0 0 25 0 1 0 157562506 53469184 11306 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/27709/statm: 13054 11306 725 52 0 11422 0
Current children cumulated CPU time (s) 881.03
Current children cumulated vsize (KiB) 52216

[startup+942.837 s]
/proc/loadavg: 1.99 2.02 2.04 3/86 27946
/proc/meminfo: memFree=1611696/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=53272 CPUtime=940.79
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 11649 0 1 0 94063 16 0 0 25 0 1 0 157562506 54550528 11569 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/27709/statm: 13318 11569 725 52 0 11686 0
Current children cumulated CPU time (s) 940.79
Current children cumulated vsize (KiB) 53272

[startup+1002.85 s]
/proc/loadavg: 2.07 2.03 2.04 3/86 27946
/proc/meminfo: memFree=1610736/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=54196 CPUtime=1000.53
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 11902 0 1 0 100036 17 0 0 25 0 1 0 157562506 55496704 11822 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/27709/statm: 13549 11822 725 52 0 11917 0
Current children cumulated CPU time (s) 1000.53
Current children cumulated vsize (KiB) 54196

[startup+1062.87 s]
/proc/loadavg: 2.03 2.02 2.04 3/86 27946
/proc/meminfo: memFree=1609712/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=55120 CPUtime=1060.25
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 12152 0 1 0 106008 17 0 0 25 0 1 0 157562506 56442880 12072 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671688 0 0 4096 0 0 0 0 17 0 0 0
/proc/27709/statm: 13780 12072 725 52 0 12148 0
Current children cumulated CPU time (s) 1060.25
Current children cumulated vsize (KiB) 55120

[startup+1122.88 s]
/proc/loadavg: 2.01 2.02 2.03 3/86 27946
/proc/meminfo: memFree=1608624/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=56652 CPUtime=1119.99
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 12403 0 1 0 111982 17 0 0 25 0 1 0 157562506 58011648 12323 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671457 0 0 4096 0 0 0 0 17 0 0 0
/proc/27709/statm: 14163 12323 725 52 0 12531 0
Current children cumulated CPU time (s) 1119.99
Current children cumulated vsize (KiB) 56652

[startup+1182.9 s]
/proc/loadavg: 2.03 2.03 2.03 3/86 27946
/proc/meminfo: memFree=1594096/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=57576 CPUtime=1179.74
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 12643 0 1 0 117956 18 0 0 25 0 1 0 157562506 58957824 12563 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 0 0 0
/proc/27709/statm: 14394 12563 725 52 0 12762 0
Current children cumulated CPU time (s) 1179.74
Current children cumulated vsize (KiB) 57576

[startup+1242.92 s]
/proc/loadavg: 2.01 2.02 2.03 3/86 27946
/proc/meminfo: memFree=1593072/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=58500 CPUtime=1239.45
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 12890 0 1 0 123927 18 0 0 25 0 1 0 157562506 59904000 12810 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533219 0 0 4096 0 0 0 0 17 0 0 0
/proc/27709/statm: 14625 12810 725 52 0 12993 0
Current children cumulated CPU time (s) 1239.45
Current children cumulated vsize (KiB) 58500

[startup+1302.93 s]
/proc/loadavg: 2.00 2.01 2.02 3/86 27946
/proc/meminfo: memFree=1592048/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=59424 CPUtime=1299.2
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 13125 0 1 0 129901 19 0 0 25 0 1 0 157562506 60850176 13045 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665604 0 0 4096 0 0 0 0 17 0 0 0
/proc/27709/statm: 14856 13045 725 52 0 13224 0
Current children cumulated CPU time (s) 1299.2
Current children cumulated vsize (KiB) 59424

[startup+1362.95 s]
/proc/loadavg: 2.00 2.01 2.01 3/86 27946
/proc/meminfo: memFree=1591088/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=60216 CPUtime=1358.96
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 13355 0 1 0 135876 20 0 0 25 0 1 0 157562506 61661184 13275 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134600117 0 0 4096 0 0 0 0 17 0 0 0
/proc/27709/statm: 15054 13275 725 52 0 13422 0
Current children cumulated CPU time (s) 1358.96
Current children cumulated vsize (KiB) 60216

[startup+1422.97 s]
/proc/loadavg: 2.00 2.00 2.01 3/86 27946
/proc/meminfo: memFree=1585456/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=61140 CPUtime=1418.66
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 13589 0 1 0 141846 20 0 0 25 0 1 0 157562506 62607360 13509 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/27709/statm: 15285 13509 725 52 0 13653 0
Current children cumulated CPU time (s) 1418.66
Current children cumulated vsize (KiB) 61140

[startup+1482.99 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27948
/proc/meminfo: memFree=1573168/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=61932 CPUtime=1478.41
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 13815 0 1 0 147821 20 0 0 25 0 1 0 157562506 63418368 13735 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667433 0 0 4096 0 0 0 0 17 0 0 0
/proc/27709/statm: 15483 13735 725 52 0 13851 0
Current children cumulated CPU time (s) 1478.41
Current children cumulated vsize (KiB) 61932

[startup+1543.01 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27948
/proc/meminfo: memFree=1572208/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=62856 CPUtime=1538.16
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 14047 0 1 0 153795 21 0 0 25 0 1 0 157562506 64364544 13967 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665802 0 0 4096 0 0 0 0 17 0 0 0
/proc/27709/statm: 15714 13967 725 52 0 14082 0
Current children cumulated CPU time (s) 1538.16
Current children cumulated vsize (KiB) 62856

[startup+1603.03 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27948
/proc/meminfo: memFree=1571248/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=63648 CPUtime=1597.87
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 14261 0 1 0 159765 22 0 0 25 0 1 0 157562506 65175552 14181 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/27709/statm: 15912 14181 725 52 0 14280 0
Current children cumulated CPU time (s) 1597.87
Current children cumulated vsize (KiB) 63648

[startup+1663.05 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27948
/proc/meminfo: memFree=1570352/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=64440 CPUtime=1657.63
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 14476 0 1 0 165740 23 0 0 25 0 1 0 157562506 65986560 14396 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678265 0 0 4096 0 0 0 0 17 0 0 0
/proc/27709/statm: 16110 14396 725 52 0 14478 0
Current children cumulated CPU time (s) 1657.63
Current children cumulated vsize (KiB) 64440

[startup+1723.07 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27948
/proc/meminfo: memFree=1567088/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=66144 CPUtime=1717.37
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 14685 0 1 0 171714 23 0 0 25 0 1 0 157562506 67731456 14605 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/27709/statm: 16536 14605 725 52 0 14904 0
Current children cumulated CPU time (s) 1717.37
Current children cumulated vsize (KiB) 66144

[startup+1783.09 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27948
/proc/meminfo: memFree=1548080/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=66936 CPUtime=1777.1
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 14895 0 1 0 177686 24 0 0 25 0 1 0 157562506 68542464 14815 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/27709/statm: 16734 14815 725 52 0 15102 0
Current children cumulated CPU time (s) 1777.1
Current children cumulated vsize (KiB) 66936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.18 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27948
/proc/meminfo: memFree=1541168/2055920 swapFree=4171244/4192956
[pid=27709] ppid=27707 vsize=67200 CPUtime=1800.09
/proc/27709/stat : 27709 (CSPtoSAT+minisa) R 27707 27709 27537 0 -1 4194304 14973 0 1 0 179985 24 0 0 25 0 1 0 157562506 68812800 14893 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/27709/statm: 16800 14893 725 52 0 15168 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 67200

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.19
CPU time (s): 1800.11
CPU user time (s): 1799.86
CPU system time (s): 0.252961
CPU usage (%): 99.6631
Max. virtual memory (cumulated for all children) (KiB): 67200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14973
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 33121

runsolver used 1.69174 s user time and 4.81227 s system time

The end

Launcher Data (download as text)

Begin job on node19 on Sat Jan  6 13:54:36 UTC 2007


IDJOB= 237513
IDBENCH= 6945
FILE ID= node19/237513-1168091673

PBS_JOBID= 3476400

Free space on /tmp= 66307 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_38.xml
COMMAND LINE= /tmp/evaluation/237513-1168091673/CSPtoSAT+minisat /tmp/evaluation/237513-1168091673/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-237513-1168091673 -o ROOT/results/node19/solver-237513-1168091673 -C 1800 -M 900  /tmp/evaluation/237513-1168091673/CSPtoSAT+minisat /tmp/evaluation/237513-1168091673/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  0f5123f7ed000168e0c68877853e29a7

RANDOM SEED= 895787728

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.260
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		: 3000.260
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:       1603648 kB
Buffers:         20960 kB
Cached:         133716 kB
SwapCached:      10020 kB
Active:         243560 kB
Inactive:       122752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1603648 kB
SwapTotal:     4192956 kB
SwapFree:      4171244 kB
Dirty:            5676 kB
Writeback:           0 kB
Mapped:         222648 kB
Slab:            70300 kB
Committed_AS:  3904988 kB
PageTables:       2804 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= 66307 MiB



End job on node19 on Sat Jan  6 14:24:49 UTC 2007