Trace number 235399

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 1802.03

General information on the benchmark

Nametaillard/
os-taillard-10/os-taillard-10-95-9.xml
MD5SUMd96a1b082adaf530e3e98925ae43a69c
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 benchmark269.004
SatisfiableNO
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size574
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c This is CSPtoSAT+minisat version 0.3
0.20	c (c) 2006 roussel@cril.univ-artois.fr
0.20	
0.20	c This solver internally uses a modified version of MiniSat2 version 061112
0.20	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.20	
0.20	c parsing...
0.23	c ...done
0.23	c #SATvar=157386 #SATclauses=314468 #CSPpredicates=900

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/node43/watcher-235399-1168091177 -o ROOT/results/node43/solver-235399-1168091177 -C 1800 -M 900 /tmp/evaluation/235399-1168091177/CSPtoSAT+minisat /tmp/evaluation/235399-1168091177/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: 2.00 2.00 1.83 3/73 12094
/proc/meminfo: memFree=1462304/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=380 CPUtime=0
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 157516853 389120 26 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 4731684 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 95 26 21 52 0 18 0

[startup+0.103215 s]
/proc/loadavg: 2.00 2.00 1.83 3/73 12094
/proc/meminfo: memFree=1462304/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=19384 CPUtime=0.09
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 3702 0 0 0 7 2 0 0 18 0 1 0 157516853 19849216 3653 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 5174554 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 4846 3653 696 52 0 3214 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19384

[startup+0.51128 s]
/proc/loadavg: 2.00 2.00 1.83 3/73 12094
/proc/meminfo: memFree=1462304/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=31348 CPUtime=0.49
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 6169 0 0 0 46 3 0 0 21 0 1 0 157516853 32100352 6094 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 7837 6094 721 52 0 6205 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 31348

[startup+1.33243 s]
/proc/loadavg: 2.00 2.00 1.83 3/73 12094
/proc/meminfo: memFree=1440672/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=31348 CPUtime=1.31
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 6184 0 0 0 128 3 0 0 25 0 1 0 157516853 32100352 6109 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 7837 6109 721 52 0 6205 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 31348

[startup+2.9697 s]
/proc/loadavg: 2.00 2.00 1.83 3/73 12094
/proc/meminfo: memFree=1440480/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=31592 CPUtime=2.94
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 6245 0 0 0 291 3 0 0 25 0 1 0 157516853 32350208 6170 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671374 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 7898 6170 721 52 0 6266 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 31592

[startup+6.25923 s]
/proc/loadavg: 2.00 2.00 1.83 3/73 12094
/proc/meminfo: memFree=1440288/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=31712 CPUtime=6.22
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 6266 0 0 0 618 4 0 0 25 0 1 0 157516853 32473088 6191 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 7928 6191 721 52 0 6296 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 31712

[startup+12.7253 s]
/proc/loadavg: 1.93 1.98 1.82 3/73 12132
/proc/meminfo: memFree=1513560/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=31844 CPUtime=12.68
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 6281 0 0 0 1264 4 0 0 25 0 1 0 157516853 32608256 6206 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 7961 6206 721 52 0 6329 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31844

[startup+25.5585 s]
/proc/loadavg: 1.94 1.98 1.82 3/73 12132
/proc/meminfo: memFree=1513240/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=32156 CPUtime=25.5
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 6345 0 0 0 2546 4 0 0 25 0 1 0 157516853 32927744 6270 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667433 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 8039 6270 721 52 0 6407 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 32156

[startup+51.2217 s]
/proc/loadavg: 1.96 1.98 1.83 3/73 12132
/proc/meminfo: memFree=1512600/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=32444 CPUtime=51.12
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 6427 0 0 0 5108 4 0 0 25 0 1 0 157516853 33222656 6352 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671197 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 8111 6352 721 52 0 6479 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 32444

[startup+102.437 s]
/proc/loadavg: 1.98 1.98 1.83 3/73 12132
/proc/meminfo: memFree=1511448/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=33188 CPUtime=102.3
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 6590 0 0 0 10225 5 0 0 25 0 1 0 157516853 33984512 6515 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667401 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 8297 6515 721 52 0 6665 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 33188

[startup+162.489 s]
/proc/loadavg: 1.99 1.98 1.84 3/73 12132
/proc/meminfo: memFree=1510040/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=33880 CPUtime=162.29
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 6778 0 0 0 16224 5 0 0 25 0 1 0 157516853 34693120 6703 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 8470 6703 721 52 0 6838 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 33880

[startup+222.532 s]
/proc/loadavg: 2.05 2.00 1.85 3/73 12132
/proc/meminfo: memFree=1508568/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=34752 CPUtime=222.25
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 6969 0 0 0 22220 5 0 0 25 0 1 0 157516853 35586048 6894 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678265 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 8688 6894 721 52 0 7056 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 34752

[startup+282.58 s]
/proc/loadavg: 2.02 2.00 1.86 3/73 12132
/proc/meminfo: memFree=1507160/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=35412 CPUtime=282.25
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 7156 0 0 0 28219 6 0 0 25 0 1 0 157516853 36261888 7081 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 8853 7081 721 52 0 7221 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 35412

[startup+342.629 s]
/proc/loadavg: 2.00 2.00 1.86 3/73 12132
/proc/meminfo: memFree=1505816/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=36192 CPUtime=342.24
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 7336 0 0 0 34218 6 0 0 25 0 1 0 157516853 37060608 7261 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667292 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 9048 7261 721 52 0 7416 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 36192

[startup+402.682 s]
/proc/loadavg: 2.00 2.00 1.87 3/73 12132
/proc/meminfo: memFree=1504408/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=36852 CPUtime=402.22
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 7519 0 0 0 40215 7 0 0 25 0 1 0 157516853 37736448 7444 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 9213 7444 721 52 0 7581 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 36852

[startup+462.728 s]
/proc/loadavg: 2.00 2.00 1.87 3/73 12132
/proc/meminfo: memFree=1503000/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=37512 CPUtime=462.21
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 7695 0 0 0 46214 7 0 0 25 0 1 0 157516853 38412288 7620 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671585 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 9378 7620 721 52 0 7746 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 37512

[startup+522.778 s]
/proc/loadavg: 2.06 2.02 1.88 3/73 12132
/proc/meminfo: memFree=1501656/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=38484 CPUtime=522.22
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 7879 0 0 0 52214 8 0 0 25 0 1 0 157516853 39407616 7804 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671680 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 9621 7804 721 52 0 7989 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 38484

[startup+582.828 s]
/proc/loadavg: 2.02 2.01 1.89 3/73 12132
/proc/meminfo: memFree=1500312/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=39144 CPUtime=582.18
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 8058 0 0 0 58210 8 0 0 25 0 1 0 157516853 40083456 7983 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678251 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 9786 7983 721 52 0 8154 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 39144

[startup+642.872 s]
/proc/loadavg: 2.01 2.00 1.90 3/73 12132
/proc/meminfo: memFree=1498968/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=39804 CPUtime=642.17
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 8236 0 0 0 64209 8 0 0 25 0 1 0 157516853 40759296 8161 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 9951 8161 721 52 0 8319 0
Current children cumulated CPU time (s) 642.17
Current children cumulated vsize (KiB) 39804

[startup+702.922 s]
/proc/loadavg: 2.00 2.00 1.90 3/73 12132
/proc/meminfo: memFree=1497560/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=40464 CPUtime=702.17
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 8411 0 0 0 70208 9 0 0 25 0 1 0 157516853 41435136 8336 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671512 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 10116 8336 721 52 0 8484 0
Current children cumulated CPU time (s) 702.17
Current children cumulated vsize (KiB) 40464

[startup+762.971 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 12132
/proc/meminfo: memFree=1496216/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=41392 CPUtime=762.14
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 8589 0 0 0 76204 10 0 0 25 0 1 0 157516853 42385408 8514 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667430 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 10348 8514 721 52 0 8716 0
Current children cumulated CPU time (s) 762.14
Current children cumulated vsize (KiB) 41392

[startup+823.018 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 12132
/proc/meminfo: memFree=1494936/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=42052 CPUtime=822.14
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 8766 0 0 0 82204 10 0 0 25 0 1 0 157516853 43061248 8691 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667351 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 10513 8691 721 52 0 8881 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 42052

[startup+883.066 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 12132
/proc/meminfo: memFree=1493592/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=42712 CPUtime=882.13
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 8944 0 0 0 88203 10 0 0 25 0 1 0 157516853 43737088 8869 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 10678 8869 721 52 0 9046 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 42712

[startup+943.135 s]
/proc/loadavg: 2.04 2.01 1.91 3/79 12282
/proc/meminfo: memFree=1490840/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=43372 CPUtime=942.08
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 9115 0 0 0 94180 28 0 0 25 0 1 0 157516853 44412928 9040 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678215 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 10843 9040 721 52 0 9211 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 43372

[startup+1003.19 s]
/proc/loadavg: 2.01 2.01 1.91 3/73 12330
/proc/meminfo: memFree=1490776/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=44032 CPUtime=1002.07
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 9286 0 0 0 100170 37 0 0 25 0 1 0 157516853 45088768 9211 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 11008 9211 721 52 0 9376 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 44032

[startup+1063.24 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 12330
/proc/meminfo: memFree=1489560/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=44560 CPUtime=1062.06
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 9455 0 0 0 106169 37 0 0 25 0 1 0 157516853 45629440 9380 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 11140 9380 721 52 0 9508 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 44560

[startup+1123.29 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 12330
/proc/meminfo: memFree=1488152/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=45624 CPUtime=1122.04
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 9630 0 0 0 112166 38 0 0 25 0 1 0 157516853 46718976 9555 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562819 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 11406 9555 721 52 0 9774 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 45624

[startup+1183.34 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 12330
/proc/meminfo: memFree=1486872/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=46284 CPUtime=1182.03
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 9801 0 0 0 118164 39 0 0 25 0 1 0 157516853 47394816 9726 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562828 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 11571 9726 721 52 0 9939 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 46284

[startup+1243.39 s]
/proc/loadavg: 2.08 2.02 1.92 3/73 12330
/proc/meminfo: memFree=1485592/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=46944 CPUtime=1242.02
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 9974 0 0 0 124163 39 0 0 25 0 1 0 157516853 48070656 9899 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667409 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 11736 9899 721 52 0 10104 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 46944

[startup+1303.44 s]
/proc/loadavg: 2.03 2.01 1.92 3/73 12330
/proc/meminfo: memFree=1484312/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=47604 CPUtime=1302
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 10147 0 0 0 130160 40 0 0 25 0 1 0 157516853 48746496 10072 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 11901 10072 721 52 0 10269 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 47604

[startup+1363.48 s]
/proc/loadavg: 2.01 2.00 1.92 3/73 12330
/proc/meminfo: memFree=1483032/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=48264 CPUtime=1361.98
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 10317 0 0 0 136158 40 0 0 25 0 1 0 157516853 49422336 10242 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678173 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 12066 10242 721 52 0 10434 0
Current children cumulated CPU time (s) 1361.98
Current children cumulated vsize (KiB) 48264

[startup+1423.53 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 12330
/proc/meminfo: memFree=1481752/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=48924 CPUtime=1421.98
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 10484 0 0 0 142157 41 0 0 25 0 1 0 157516853 50098176 10409 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678173 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 12231 10409 721 52 0 10599 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 48924

[startup+1483.59 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 12330
/proc/meminfo: memFree=1480408/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=49452 CPUtime=1481.96
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 10653 0 0 0 148154 42 0 0 25 0 1 0 157516853 50638848 10578 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671177 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 12363 10578 721 52 0 10731 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 49452

[startup+1543.64 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 12330
/proc/meminfo: memFree=1479128/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=50112 CPUtime=1541.96
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 10825 0 0 0 154154 42 0 0 25 0 1 0 157516853 51314688 10750 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 12528 10750 721 52 0 10896 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 50112

[startup+1603.7 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 12330
/proc/meminfo: memFree=1477784/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=50772 CPUtime=1601.96
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 10998 0 0 0 160154 42 0 0 25 0 1 0 157516853 51990528 10923 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 12693 10923 721 52 0 11061 0
Current children cumulated CPU time (s) 1601.96
Current children cumulated vsize (KiB) 50772

[startup+1663.76 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 12330
/proc/meminfo: memFree=1476568/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=52040 CPUtime=1661.94
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 11171 0 0 0 166151 43 0 0 25 0 1 0 157516853 53288960 11096 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671479 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 13010 11096 721 52 0 11378 0
Current children cumulated CPU time (s) 1661.94
Current children cumulated vsize (KiB) 52040

[startup+1723.8 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 12330
/proc/meminfo: memFree=1475224/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=52700 CPUtime=1721.94
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 11344 0 0 0 172150 44 0 0 25 0 1 0 157516853 53964800 11269 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134600139 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 13175 11269 721 52 0 11543 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 52700

[startup+1783.85 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 12330
/proc/meminfo: memFree=1474008/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=53360 CPUtime=1781.93
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 11512 0 0 0 178149 44 0 0 25 0 1 0 157516853 54640640 11437 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678219 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 13340 11437 721 52 0 11708 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 53360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.02 s]
/proc/loadavg: 2.07 2.02 1.93 3/73 12330
/proc/meminfo: memFree=1473624/2055920 swapFree=4192812/4192956
[pid=12093] ppid=12091 vsize=53492 CPUtime=1800.07
/proc/12093/stat : 12093 (CSPtoSAT+minisa) R 12091 12093 11968 0 -1 4194304 11566 0 0 0 179963 44 0 0 25 0 1 0 157516853 54775808 11491 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678254 0 0 4096 0 0 0 0 17 0 0 0
/proc/12093/statm: 13373 11491 721 52 0 11741 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 53492

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.03
CPU time (s): 1800.09
CPU user time (s): 1799.63
CPU system time (s): 0.45393
CPU usage (%): 99.8922
Max. virtual memory (cumulated for all children) (KiB): 53492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.63
system time used= 0.45393
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11566
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= 11
involuntary context switches= 6356

runsolver used 2.05269 s user time and 5.86611 s system time

The end

Launcher Data (download as text)

Begin job on node43 on Sat Jan  6 13:46:17 UTC 2007


IDJOB= 235399
IDBENCH= 6765
FILE ID= node43/235399-1168091177

PBS_JOBID= 3476621

Free space on /tmp= 66481 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-10/os-taillard-10-95-9.xml
COMMAND LINE= /tmp/evaluation/235399-1168091177/CSPtoSAT+minisat /tmp/evaluation/235399-1168091177/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-235399-1168091177 -o ROOT/results/node43/solver-235399-1168091177 -C 1800 -M 900  /tmp/evaluation/235399-1168091177/CSPtoSAT+minisat /tmp/evaluation/235399-1168091177/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  d96a1b082adaf530e3e98925ae43a69c

RANDOM SEED= 842817006

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		: 3000.278
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		: 3000.278
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:       1462784 kB
Buffers:         30532 kB
Cached:         378624 kB
SwapCached:          0 kB
Active:         191712 kB
Inactive:       334236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1462784 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:         130460 kB
Slab:            52536 kB
Committed_AS:  3115172 kB
PageTables:       1944 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= 66482 MiB



End job on node43 on Sat Jan  6 14:16:19 UTC 2007