Trace number 234608

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) 1800.07 1813.7

General information on the benchmark

Nametaillard/
os-taillard-5/os-taillard-5-95-9.xml
MD5SUMb84db87bd15ed0a16358eac6ec4fc189
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 benchmark0.023995
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables25
Number of constraints100
Maximum constraint arity2
Maximum domain size297
Number of constraints which are defined in extension0
Number of constraints which are defined in intension100
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c This is CSPtoSAT+minisat version 0.3
0.10	c (c) 2006 roussel@cril.univ-artois.fr
0.10	
0.10	c This solver internally uses a modified version of MiniSat2 version 061112
0.10	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.10	
0.10	c parsing...
0.10	c ...done
0.10	c #SATvar=18885 #SATclauses=37691 #CSPpredicates=100

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-234608-1168089847 -o ROOT/results/node34/solver-234608-1168089847 -C 1800 -M 900 /tmp/evaluation/234608-1168089847/CSPtoSAT+minisat /tmp/evaluation/234608-1168089847/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: 1.99 2.00 1.89 3/73 12625
/proc/meminfo: memFree=1459960/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=0 CPUtime=0
/proc/12624/stat : 12624 (runsolver) R 12622 12624 12236 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 157378476 0 0 18446744073709551615 0 0 0 18446744073709551615 254195330343 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12624/statm: 0 0 0 0 0 0 0

[startup+0.102628 s]
/proc/loadavg: 1.99 2.00 1.89 3/73 12625
/proc/meminfo: memFree=1459960/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=9516 CPUtime=0.09
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 1504 0 0 0 9 0 0 0 20 0 1 0 157378476 9744384 1449 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671223 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 2379 1449 721 52 0 747 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9516

[startup+0.510656 s]
/proc/loadavg: 1.99 2.00 1.89 3/73 12625
/proc/meminfo: memFree=1459960/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=9648 CPUtime=0.49
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 1524 0 0 0 49 0 0 0 24 0 1 0 157378476 9879552 1469 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671489 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 2412 1469 721 52 0 780 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 9648

[startup+1.33172 s]
/proc/loadavg: 1.99 2.00 1.89 3/73 12625
/proc/meminfo: memFree=1456760/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=9648 CPUtime=1.31
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 1542 0 0 0 131 0 0 0 25 0 1 0 157378476 9879552 1487 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678183 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 2412 1487 721 52 0 780 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 9648

[startup+2.96886 s]
/proc/loadavg: 1.99 2.00 1.89 3/73 12625
/proc/meminfo: memFree=1456568/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=9848 CPUtime=2.93
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 1583 0 0 0 293 0 0 0 25 0 1 0 157378476 10084352 1528 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 2462 1528 721 52 0 830 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 9848

[startup+6.25712 s]
/proc/loadavg: 1.99 2.00 1.89 3/73 12625
/proc/meminfo: memFree=1455992/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=10112 CPUtime=6.2
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 1651 0 0 0 620 0 0 0 25 0 1 0 157378476 10354688 1596 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667286 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 2528 1596 721 52 0 896 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 10112

[startup+12.7247 s]
/proc/loadavg: 1.99 2.00 1.89 3/73 12625
/proc/meminfo: memFree=1455032/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=10640 CPUtime=12.62
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 1768 0 0 0 1262 0 0 0 25 0 1 0 157378476 10895360 1713 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 2660 1713 721 52 0 1028 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 10640

[startup+25.5387 s]
/proc/loadavg: 1.99 2.00 1.89 3/73 12625
/proc/meminfo: memFree=1453432/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=11608 CPUtime=25.34
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2001 0 0 0 2534 0 0 0 25 0 1 0 157378476 11886592 1946 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665372 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 2902 1946 721 52 0 1270 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 11608

[startup+51.1888 s]
/proc/loadavg: 1.99 2.00 1.90 3/73 12625
/proc/meminfo: memFree=1452088/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=12612 CPUtime=50.79
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2255 0 0 0 5079 0 0 0 25 0 1 0 157378476 12914688 2200 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3153 2200 721 52 0 1521 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 12612

[startup+102.482 s]
/proc/loadavg: 1.99 2.00 1.90 4/73 12625
/proc/meminfo: memFree=1451832/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=12744 CPUtime=101.7
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2291 0 0 0 10170 0 0 0 25 0 1 0 157378476 13049856 2236 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3186 2236 721 52 0 1554 0
Current children cumulated CPU time (s) 101.7
Current children cumulated vsize (KiB) 12744

[startup+162.491 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1451704/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=12876 CPUtime=161.28
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2311 0 0 0 16127 1 0 0 25 0 1 0 157378476 13185024 2256 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3219 2256 721 52 0 1587 0
Current children cumulated CPU time (s) 161.28
Current children cumulated vsize (KiB) 12876

[startup+222.511 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1451576/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=12876 CPUtime=220.86
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2326 0 0 0 22085 1 0 0 25 0 1 0 157378476 13185024 2271 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3219 2271 721 52 0 1587 0
Current children cumulated CPU time (s) 220.86
Current children cumulated vsize (KiB) 12876

[startup+282.525 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1451512/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=12876 CPUtime=280.42
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2338 0 0 0 28041 1 0 0 25 0 1 0 157378476 13185024 2283 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3219 2283 721 52 0 1587 0
Current children cumulated CPU time (s) 280.42
Current children cumulated vsize (KiB) 12876

[startup+342.537 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1451448/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13008 CPUtime=339.99
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2350 0 0 0 33998 1 0 0 25 0 1 0 157378476 13320192 2295 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3252 2295 721 52 0 1620 0
Current children cumulated CPU time (s) 339.99
Current children cumulated vsize (KiB) 13008

[startup+402.547 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1451320/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13008 CPUtime=399.56
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2360 0 0 0 39955 1 0 0 25 0 1 0 157378476 13320192 2305 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3252 2305 721 52 0 1620 0
Current children cumulated CPU time (s) 399.56
Current children cumulated vsize (KiB) 13008

[startup+462.561 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1451256/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13008 CPUtime=459.13
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2368 0 0 0 45912 1 0 0 25 0 1 0 157378476 13320192 2313 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3252 2313 721 52 0 1620 0
Current children cumulated CPU time (s) 459.13
Current children cumulated vsize (KiB) 13008

[startup+522.582 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1451192/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13140 CPUtime=518.7
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2377 0 0 0 51869 1 0 0 25 0 1 0 157378476 13455360 2322 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3285 2322 721 52 0 1653 0
Current children cumulated CPU time (s) 518.7
Current children cumulated vsize (KiB) 13140

[startup+582.598 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1451128/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13140 CPUtime=578.26
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2384 0 0 0 57825 1 0 0 25 0 1 0 157378476 13455360 2329 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3285 2329 721 52 0 1653 0
Current children cumulated CPU time (s) 578.26
Current children cumulated vsize (KiB) 13140

[startup+642.612 s]
/proc/loadavg: 2.06 2.02 1.91 3/73 12625
/proc/meminfo: memFree=1451064/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13140 CPUtime=637.82
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2393 0 0 0 63781 1 0 0 25 0 1 0 157378476 13455360 2338 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687566 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3285 2338 721 52 0 1653 0
Current children cumulated CPU time (s) 637.82
Current children cumulated vsize (KiB) 13140

[startup+702.623 s]
/proc/loadavg: 2.02 2.01 1.91 3/73 12625
/proc/meminfo: memFree=1451000/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13140 CPUtime=697.4
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2399 0 0 0 69738 2 0 0 25 0 1 0 157378476 13455360 2344 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134668947 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3285 2344 721 52 0 1653 0
Current children cumulated CPU time (s) 697.4
Current children cumulated vsize (KiB) 13140

[startup+762.636 s]
/proc/loadavg: 2.01 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1450936/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13140 CPUtime=756.97
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2407 0 0 0 75695 2 0 0 25 0 1 0 157378476 13455360 2352 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3285 2352 721 52 0 1653 0
Current children cumulated CPU time (s) 756.97
Current children cumulated vsize (KiB) 13140

[startup+822.654 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1450808/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13272 CPUtime=816.54
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2414 0 0 0 81652 2 0 0 25 0 1 0 157378476 13590528 2359 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3318 2359 721 52 0 1686 0
Current children cumulated CPU time (s) 816.54
Current children cumulated vsize (KiB) 13272

[startup+882.674 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1450744/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13272 CPUtime=876.1
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2423 0 0 0 87608 2 0 0 25 0 1 0 157378476 13590528 2368 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3318 2368 721 52 0 1686 0
Current children cumulated CPU time (s) 876.1
Current children cumulated vsize (KiB) 13272

[startup+942.689 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1450680/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13272 CPUtime=935.66
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2430 0 0 0 93564 2 0 0 25 0 1 0 157378476 13590528 2375 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3318 2375 721 52 0 1686 0
Current children cumulated CPU time (s) 935.66
Current children cumulated vsize (KiB) 13272

[startup+1002.7 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1450616/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13272 CPUtime=995.23
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2438 0 0 0 99520 3 0 0 25 0 1 0 157378476 13590528 2383 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687582 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3318 2383 721 52 0 1686 0
Current children cumulated CPU time (s) 995.23
Current children cumulated vsize (KiB) 13272

[startup+1062.72 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1450552/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13272 CPUtime=1054.79
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2445 0 0 0 105476 3 0 0 25 0 1 0 157378476 13590528 2390 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3318 2390 721 52 0 1686 0
Current children cumulated CPU time (s) 1054.79
Current children cumulated vsize (KiB) 13272

[startup+1122.74 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1450488/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13404 CPUtime=1114.36
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2453 0 0 0 111433 3 0 0 25 0 1 0 157378476 13725696 2398 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3351 2398 721 52 0 1719 0
Current children cumulated CPU time (s) 1114.36
Current children cumulated vsize (KiB) 13404

[startup+1182.76 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1450424/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13404 CPUtime=1173.93
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2459 0 0 0 117390 3 0 0 25 0 1 0 157378476 13725696 2404 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687566 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3351 2404 721 52 0 1719 0
Current children cumulated CPU time (s) 1173.93
Current children cumulated vsize (KiB) 13404

[startup+1242.78 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1450360/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13404 CPUtime=1233.49
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2464 0 0 0 123345 4 0 0 25 0 1 0 157378476 13725696 2409 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3351 2409 721 52 0 1719 0
Current children cumulated CPU time (s) 1233.49
Current children cumulated vsize (KiB) 13404

[startup+1302.8 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1450296/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13524 CPUtime=1293.02
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2471 0 0 0 129298 4 0 0 25 0 1 0 157378476 13848576 2416 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134668756 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3381 2416 721 52 0 1749 0
Current children cumulated CPU time (s) 1293.02
Current children cumulated vsize (KiB) 13524

[startup+1362.82 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1450232/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13524 CPUtime=1352.57
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2476 0 0 0 135253 4 0 0 25 0 1 0 157378476 13848576 2421 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3381 2421 721 52 0 1749 0
Current children cumulated CPU time (s) 1352.57
Current children cumulated vsize (KiB) 13524

[startup+1422.83 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1450168/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13524 CPUtime=1412.12
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2481 0 0 0 141208 4 0 0 25 0 1 0 157378476 13848576 2426 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3381 2426 721 52 0 1749 0
Current children cumulated CPU time (s) 1412.12
Current children cumulated vsize (KiB) 13524

[startup+1482.84 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1450104/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13656 CPUtime=1471.66
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2487 0 0 0 147162 4 0 0 25 0 1 0 157378476 13983744 2432 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3414 2432 721 52 0 1782 0
Current children cumulated CPU time (s) 1471.66
Current children cumulated vsize (KiB) 13656

[startup+1542.87 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1450040/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13656 CPUtime=1531.19
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2492 0 0 0 153115 4 0 0 25 0 1 0 157378476 13983744 2437 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687429 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3414 2437 721 52 0 1782 0
Current children cumulated CPU time (s) 1531.19
Current children cumulated vsize (KiB) 13656

[startup+1602.89 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1449976/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13656 CPUtime=1590.74
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2500 0 0 0 159070 4 0 0 25 0 1 0 157378476 13983744 2445 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687566 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3414 2445 721 52 0 1782 0
Current children cumulated CPU time (s) 1590.74
Current children cumulated vsize (KiB) 13656

[startup+1662.9 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1449912/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13656 CPUtime=1650.28
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2505 0 0 0 165023 5 0 0 25 0 1 0 157378476 13983744 2450 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3414 2450 721 52 0 1782 0
Current children cumulated CPU time (s) 1650.28
Current children cumulated vsize (KiB) 13656

[startup+1722.92 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 12625
/proc/meminfo: memFree=1449848/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13656 CPUtime=1709.82
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2510 0 0 0 170977 5 0 0 25 0 1 0 157378476 13983744 2455 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3414 2455 721 52 0 1782 0
Current children cumulated CPU time (s) 1709.82
Current children cumulated vsize (KiB) 13656

[startup+1782.93 s]
/proc/loadavg: 2.08 2.02 1.92 3/73 12625
/proc/meminfo: memFree=1449784/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13656 CPUtime=1769.36
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2516 0 0 0 176931 5 0 0 25 0 1 0 157378476 13983744 2461 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/12624/statm: 3414 2461 721 52 0 1782 0
Current children cumulated CPU time (s) 1769.36
Current children cumulated vsize (KiB) 13656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.7 s]
/proc/loadavg: 1.87 1.97 1.91 3/73 12663
/proc/meminfo: memFree=1411640/2055920 swapFree=4192812/4192956
[pid=12624] ppid=12622 vsize=13788 CPUtime=1800.06
/proc/12624/stat : 12624 (CSPtoSAT+minisa) R 12622 12624 12236 0 -1 4194304 2519 0 0 0 180000 6 0 0 25 0 1 0 157378476 14118912 2464 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12624/statm: 3447 2464 721 52 0 1815 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 13788

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.7
CPU time (s): 1800.07
CPU user time (s): 1800.01
CPU system time (s): 0.06299
CPU usage (%): 99.2483
Max. virtual memory (cumulated for all children) (KiB): 13788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2519
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= 10
involuntary context switches= 35831

runsolver used 1.66175 s user time and 4.94325 s system time

The end

Launcher Data (download as text)

Begin job on node34 on Sat Jan  6 13:24:07 UTC 2007


IDJOB= 234608
IDBENCH= 6697
FILE ID= node34/234608-1168089847

PBS_JOBID= 3476548

Free space on /tmp= 66534 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-5/os-taillard-5-95-9.xml
COMMAND LINE= /tmp/evaluation/234608-1168089847/CSPtoSAT+minisat /tmp/evaluation/234608-1168089847/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-234608-1168089847 -o ROOT/results/node34/solver-234608-1168089847 -C 1800 -M 900  /tmp/evaluation/234608-1168089847/CSPtoSAT+minisat /tmp/evaluation/234608-1168089847/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  b84db87bd15ed0a16358eac6ec4fc189

RANDOM SEED= 241482708

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:       1460376 kB
Buffers:         35716 kB
Cached:         459120 kB
SwapCached:          0 kB
Active:         100896 kB
Inactive:       418764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1460376 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3220 kB
Writeback:           0 kB
Mapped:          38428 kB
Slab:            61428 kB
Committed_AS:  2486892 kB
PageTables:       1728 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= 66534 MiB



End job on node34 on Sat Jan  6 13:54:26 UTC 2007