Trace number 237641

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) 1800.09 1815.77

General information on the benchmark

Namehaystacks/
haystacks_15.xml
MD5SUMc1da8f73ace49ef172adf31f9e17748d
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 benchmark1.42278
SatisfiableNO
(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)

0.03	c This is CSPtoSAT+minisat version 0.3
0.03	c (c) 2006 roussel@cril.univ-artois.fr
0.03	
0.03	c This solver internally uses a modified version of MiniSat2 version 061112
0.03	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.03	
0.03	c parsing...
0.13	c ...done
0.13	c #SATvar=9677 #SATclauses=18675 #CSPpredicates=1589

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/node34/watcher-237641-1168091684 -o ROOT/results/node34/solver-237641-1168091684 -C 1800 -M 900 /tmp/evaluation/237641-1168091684/CSPtoSAT+minisat /tmp/evaluation/237641-1168091684/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: 1.53 1.87 1.88 5/73 12701
/proc/meminfo: memFree=1417680/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=18540 CPUtime=0
/proc/12700/stat : 12700 (runsolver) R 12698 12700 12236 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 157562974 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 254195330343 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12700/statm: 4635 279 244 17 0 2626 0

[startup+0.108569 s]
/proc/loadavg: 1.53 1.87 1.88 5/73 12701
/proc/meminfo: memFree=1417680/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=8652 CPUtime=0.08
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 1218 0 2 0 8 0 0 0 19 0 1 0 157562974 8859648 1188 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 8154868 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 2163 1188 708 52 0 531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8652

[startup+0.516603 s]
/proc/loadavg: 1.53 1.87 1.88 5/73 12701
/proc/meminfo: memFree=1417680/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=8620 CPUtime=0.49
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 1270 0 2 0 49 0 0 0 23 0 1 0 157562974 8826880 1214 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 2155 1214 725 52 0 523 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 8620

[startup+1.33767 s]
/proc/loadavg: 1.53 1.87 1.88 3/73 12701
/proc/meminfo: memFree=1415504/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=8620 CPUtime=1.3
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 1297 0 2 0 130 0 0 0 25 0 1 0 157562974 8826880 1241 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134573757 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 2155 1241 725 52 0 523 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 8620

[startup+2.97481 s]
/proc/loadavg: 1.53 1.87 1.88 3/73 12701
/proc/meminfo: memFree=1415312/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=8884 CPUtime=2.92
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 1345 0 2 0 292 0 0 0 25 0 1 0 157562974 9097216 1289 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678671 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 2221 1289 725 52 0 589 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 8884

[startup+6.25507 s]
/proc/loadavg: 1.56 1.88 1.88 3/73 12701
/proc/meminfo: memFree=1414864/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=9148 CPUtime=6.17
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 1426 0 2 0 617 0 0 0 25 0 1 0 157562974 9367552 1370 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678533 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 2287 1370 725 52 0 655 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 9148

[startup+12.7206 s]
/proc/loadavg: 1.60 1.88 1.88 3/73 12701
/proc/meminfo: memFree=1414224/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=9828 CPUtime=12.58
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 1559 0 2 0 1258 0 0 0 25 0 1 0 157562974 10063872 1503 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687408 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 2457 1503 725 52 0 825 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 9828

[startup+25.5506 s]
/proc/loadavg: 1.75 1.90 1.88 3/73 12701
/proc/meminfo: memFree=1414160/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=9828 CPUtime=25.31
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 1568 0 2 0 2530 1 0 0 25 0 1 0 157562974 10063872 1512 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687312 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 2457 1512 725 52 0 825 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 9828

[startup+51.2017 s]
/proc/loadavg: 1.84 1.91 1.89 3/73 12701
/proc/meminfo: memFree=1414032/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=9828 CPUtime=50.74
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 1580 0 2 0 5073 1 0 0 25 0 1 0 157562974 10063872 1524 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687408 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 2457 1524 725 52 0 825 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 9828

[startup+102.495 s]
/proc/loadavg: 1.98 1.93 1.90 3/73 12701
/proc/meminfo: memFree=1413712/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=9960 CPUtime=101.61
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 1595 0 2 0 10160 1 0 0 25 0 1 0 157562974 10199040 1539 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687516 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 2490 1539 725 52 0 858 0
Current children cumulated CPU time (s) 101.61
Current children cumulated vsize (KiB) 9960

[startup+162.5 s]
/proc/loadavg: 1.99 1.94 1.90 3/73 12701
/proc/meminfo: memFree=1413264/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=9960 CPUtime=161.14
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 1607 0 2 0 16113 1 0 0 25 0 1 0 157562974 10199040 1551 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687531 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 2490 1551 725 52 0 858 0
Current children cumulated CPU time (s) 161.14
Current children cumulated vsize (KiB) 9960

[startup+222.513 s]
/proc/loadavg: 1.99 1.95 1.91 3/73 12701
/proc/meminfo: memFree=1412880/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=9960 CPUtime=220.68
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 1622 0 2 0 22066 2 0 0 25 0 1 0 157562974 10199040 1566 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687395 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 2490 1566 725 52 0 858 0
Current children cumulated CPU time (s) 220.68
Current children cumulated vsize (KiB) 9960

[startup+282.613 s]
/proc/loadavg: 1.99 1.96 1.91 3/73 12701
/proc/meminfo: memFree=1411920/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=10620 CPUtime=280.33
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 1774 0 2 0 28031 2 0 0 25 0 1 0 157562974 10874880 1718 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687512 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 2655 1718 725 52 0 1023 0
Current children cumulated CPU time (s) 280.33
Current children cumulated vsize (KiB) 10620

[startup+342.638 s]
/proc/loadavg: 1.99 1.96 1.91 3/73 12701
/proc/meminfo: memFree=1399568/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=22672 CPUtime=339.84
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 4772 0 2 0 33979 5 0 0 25 0 1 0 157562974 23216128 4716 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134674155 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 5668 4716 725 52 0 4036 0
Current children cumulated CPU time (s) 339.84
Current children cumulated vsize (KiB) 22672

[startup+402.692 s]
/proc/loadavg: 1.99 1.97 1.91 3/79 12819
/proc/meminfo: memFree=1388744/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=31648 CPUtime=399.22
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 7018 0 2 0 39916 6 0 0 25 0 1 0 157562974 32407552 6962 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671220 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 7912 6962 725 52 0 6280 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 31648

[startup+462.753 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 12899
/proc/meminfo: memFree=1383368/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=37968 CPUtime=458.65
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 8570 0 2 0 45858 7 0 0 25 0 1 0 157562974 38879232 8514 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671422 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 9492 8514 725 52 0 7860 0
Current children cumulated CPU time (s) 458.65
Current children cumulated vsize (KiB) 37968

[startup+522.798 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 12899
/proc/meminfo: memFree=1382032/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=39196 CPUtime=518.15
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 8874 0 2 0 51807 8 0 0 25 0 1 0 157562974 40136704 8818 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134674000 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 9799 8818 725 52 0 8167 0
Current children cumulated CPU time (s) 518.15
Current children cumulated vsize (KiB) 39196

[startup+582.841 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 12899
/proc/meminfo: memFree=1380688/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=40120 CPUtime=577.66
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 9116 0 2 0 57758 8 0 0 25 0 1 0 157562974 41082880 9060 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671436 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 10030 9060 725 52 0 8398 0
Current children cumulated CPU time (s) 577.66
Current children cumulated vsize (KiB) 40120

[startup+642.89 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 12899
/proc/meminfo: memFree=1376144/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=44640 CPUtime=637.18
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 10203 0 2 0 63708 10 0 0 25 0 1 0 157562974 45711360 10128 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671344 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 11160 10128 725 52 0 9528 0
Current children cumulated CPU time (s) 637.18
Current children cumulated vsize (KiB) 44640

[startup+702.938 s]
/proc/loadavg: 2.07 1.99 1.91 3/73 12899
/proc/meminfo: memFree=1372432/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=48176 CPUtime=696.68
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 11037 0 2 0 69657 11 0 0 25 0 1 0 157562974 49332224 10962 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671347 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 12044 10962 725 52 0 10412 0
Current children cumulated CPU time (s) 696.68
Current children cumulated vsize (KiB) 48176

[startup+762.981 s]
/proc/loadavg: 2.03 1.99 1.91 3/73 12899
/proc/meminfo: memFree=1369872/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=50540 CPUtime=756.19
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 11609 0 2 0 75608 11 0 0 25 0 1 0 157562974 51752960 11534 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134673102 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 12635 11534 725 52 0 11003 0
Current children cumulated CPU time (s) 756.19
Current children cumulated vsize (KiB) 50540

[startup+823.026 s]
/proc/loadavg: 2.01 1.99 1.91 3/73 12899
/proc/meminfo: memFree=1366544/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=53592 CPUtime=815.7
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 12334 0 2 0 81557 13 0 0 25 0 1 0 157562974 54878208 12259 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667972 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 13398 12259 725 52 0 11766 0
Current children cumulated CPU time (s) 815.7
Current children cumulated vsize (KiB) 53592

[startup+883.068 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 12899
/proc/meminfo: memFree=1365456/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=54408 CPUtime=875.21
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 12532 0 2 0 87507 14 0 0 25 0 1 0 157562974 55713792 12457 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 13602 12457 725 52 0 11970 0
Current children cumulated CPU time (s) 875.21
Current children cumulated vsize (KiB) 54408

[startup+943.121 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 12899
/proc/meminfo: memFree=1364560/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=55120 CPUtime=934.73
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 12690 0 2 0 93459 14 0 0 25 0 1 0 157562974 56442880 12615 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671391 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 13780 12615 725 52 0 12148 0
Current children cumulated CPU time (s) 934.73
Current children cumulated vsize (KiB) 55120

[startup+1003.15 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 12899
/proc/meminfo: memFree=1362256/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=57132 CPUtime=994.22
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 13185 0 2 0 99408 14 0 0 25 0 1 0 157562974 58503168 13110 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 14283 13110 725 52 0 12651 0
Current children cumulated CPU time (s) 994.22
Current children cumulated vsize (KiB) 57132

[startup+1063.2 s]
/proc/loadavg: 2.04 2.00 1.92 3/73 12899
/proc/meminfo: memFree=1361488/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=57736 CPUtime=1053.74
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 13312 0 2 0 105359 15 0 0 25 0 1 0 157562974 59121664 13237 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 14434 13237 725 52 0 12802 0
Current children cumulated CPU time (s) 1053.74
Current children cumulated vsize (KiB) 57736

[startup+1123.24 s]
/proc/loadavg: 2.01 2.00 1.92 3/73 12899
/proc/meminfo: memFree=1360272/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=58564 CPUtime=1113.24
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 13518 0 2 0 111309 15 0 0 25 0 1 0 157562974 59969536 13443 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671643 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 14641 13443 725 52 0 13009 0
Current children cumulated CPU time (s) 1113.24
Current children cumulated vsize (KiB) 58564

[startup+1183.28 s]
/proc/loadavg: 2.07 2.02 1.93 3/73 12899
/proc/meminfo: memFree=1359632/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=59036 CPUtime=1172.75
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 13618 0 2 0 117260 15 0 0 25 0 1 0 157562974 60452864 13543 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 14759 13543 725 52 0 13127 0
Current children cumulated CPU time (s) 1172.75
Current children cumulated vsize (KiB) 59036

[startup+1243.32 s]
/proc/loadavg: 2.02 2.01 1.93 3/73 12899
/proc/meminfo: memFree=1358352/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=59884 CPUtime=1232.28
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 13859 0 2 0 123212 16 0 0 25 0 1 0 157562974 61321216 13763 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 14971 13763 725 52 0 13339 0
Current children cumulated CPU time (s) 1232.28
Current children cumulated vsize (KiB) 59884

[startup+1303.35 s]
/proc/loadavg: 2.01 2.00 1.93 3/73 12899
/proc/meminfo: memFree=1358032/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=59884 CPUtime=1291.77
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 13860 0 2 0 129161 16 0 0 25 0 1 0 157562974 61321216 13764 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 14971 13764 725 52 0 13339 0
Current children cumulated CPU time (s) 1291.77
Current children cumulated vsize (KiB) 59884

[startup+1363.4 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 12899
/proc/meminfo: memFree=1357264/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=60440 CPUtime=1351.27
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 13987 0 2 0 135111 16 0 0 25 0 1 0 157562974 61890560 13891 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671344 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 15110 13891 725 52 0 13478 0
Current children cumulated CPU time (s) 1351.27
Current children cumulated vsize (KiB) 60440

[startup+1423.44 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 12901
/proc/meminfo: memFree=1356752/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=60520 CPUtime=1410.79
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 13995 0 2 0 141063 16 0 0 25 0 1 0 157562974 61972480 13899 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 15130 13899 725 52 0 13498 0
Current children cumulated CPU time (s) 1410.79
Current children cumulated vsize (KiB) 60520

[startup+1483.49 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 12901
/proc/meminfo: memFree=1353872/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=63320 CPUtime=1470.3
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 14683 0 2 0 147013 17 0 0 25 0 1 0 157562974 64839680 14587 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 15830 14587 725 52 0 14198 0
Current children cumulated CPU time (s) 1470.3
Current children cumulated vsize (KiB) 63320

[startup+1543.53 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 12901
/proc/meminfo: memFree=1351568/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=65408 CPUtime=1529.81
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 15165 0 2 0 152963 18 0 0 25 0 1 0 157562974 66977792 15069 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 16352 15069 725 52 0 14720 0
Current children cumulated CPU time (s) 1529.81
Current children cumulated vsize (KiB) 65408

[startup+1603.58 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 12901
/proc/meminfo: memFree=1350416/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=66364 CPUtime=1589.32
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 15393 0 2 0 158914 18 0 0 25 0 1 0 157562974 67956736 15297 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 16591 15297 725 52 0 14959 0
Current children cumulated CPU time (s) 1589.32
Current children cumulated vsize (KiB) 66364

[startup+1663.62 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 12901
/proc/meminfo: memFree=1349584/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=66948 CPUtime=1648.84
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 15514 0 2 0 164865 19 0 0 25 0 1 0 157562974 68554752 15418 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 16737 15418 725 52 0 15105 0
Current children cumulated CPU time (s) 1648.84
Current children cumulated vsize (KiB) 66948

[startup+1723.67 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 12901
/proc/meminfo: memFree=1348944/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=67208 CPUtime=1708.35
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 15595 0 2 0 170816 19 0 0 25 0 1 0 157562974 68820992 15499 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134673102 0 0 4096 0 0 0 0 17 1 0 0
/proc/12700/statm: 16802 15499 725 52 0 15170 0
Current children cumulated CPU time (s) 1708.35
Current children cumulated vsize (KiB) 67208

[startup+1783.68 s]
/proc/loadavg: 1.66 1.92 1.90 2/68 12934
/proc/meminfo: memFree=1403584/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=67520 CPUtime=1768
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 15666 0 2 0 176781 19 0 0 25 0 1 0 157562974 69140480 15570 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134680549 0 0 4096 0 0 0 0 17 0 0 0
/proc/12700/statm: 16880 15570 725 52 0 15248 0
Current children cumulated CPU time (s) 1768
Current children cumulated vsize (KiB) 67520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.75 s]
/proc/loadavg: 1.47 1.85 1.87 2/68 12948
/proc/meminfo: memFree=1404608/2055920 swapFree=4192812/4192956
[pid=12700] ppid=12698 vsize=68128 CPUtime=1800.07
/proc/12700/stat : 12700 (CSPtoSAT+minisa) R 12698 12700 12236 0 -1 4194304 15811 0 2 0 179987 20 0 0 25 0 1 0 157562974 69763072 15715 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/12700/statm: 17032 15715 725 52 0 15400 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 68128

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.77
CPU time (s): 1800.09
CPU user time (s): 1799.88
CPU system time (s): 0.212967
CPU usage (%): 99.1365
Max. virtual memory (cumulated for all children) (KiB): 68128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15811
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 31544

runsolver used 2.19067 s user time and 5.50816 s system time

The end

Launcher Data (download as text)

Begin job on node34 on Sat Jan  6 13:54:49 UTC 2007


IDJOB= 237641
IDBENCH= 6953
FILE ID= node34/237641-1168091684

PBS_JOBID= 3476548

Free space on /tmp= 66534 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_15.xml
COMMAND LINE= /tmp/evaluation/237641-1168091684/CSPtoSAT+minisat /tmp/evaluation/237641-1168091684/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-237641-1168091684 -o ROOT/results/node34/solver-237641-1168091684 -C 1800 -M 900  /tmp/evaluation/237641-1168091684/CSPtoSAT+minisat /tmp/evaluation/237641-1168091684/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  c1da8f73ace49ef172adf31f9e17748d

RANDOM SEED= 584671951

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		: 3000.227
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		: 3000.227
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:       1418096 kB
Buffers:         36020 kB
Cached:         459768 kB
SwapCached:          0 kB
Active:         142796 kB
Inactive:       419080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1418096 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1776 kB
Writeback:           0 kB
Mapped:          79696 kB
Slab:            61360 kB
Committed_AS:  2531788 kB
PageTables:       1836 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= 66535 MiB



End job on node34 on Sat Jan  6 14:25:10 UTC 2007