Trace number 233801

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) 1800.08 1802.18

General information on the benchmark

Nametaillard/
os-taillard-7/os-taillard-7-95-9.xml
MD5SUMe3748dadd57349951a4947e30cc63ebe
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 benchmark0.177972
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size378
Number of constraints which are defined in extension0
Number of constraints which are defined in intension294
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...
0.20	c ...done
0.20	c #SATvar=48285 #SATclauses=96419 #CSPpredicates=294

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/node25/watcher-233801-1168089547 -o ROOT/results/node25/solver-233801-1168089547 -C 1800 -M 900 /tmp/evaluation/233801-1168089547/CSPtoSAT+minisat /tmp/evaluation/233801-1168089547/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 1.99 1.81 2/86 894
/proc/meminfo: memFree=1562392/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=496 CPUtime=0
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 51 0 0 0 0 0 0 0 20 0 1 0 157347155 507904 36 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 3765028 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/893/statm: 124 36 29 52 0 19 0

[startup+0.103621 s]
/proc/loadavg: 2.00 1.99 1.81 2/86 894
/proc/meminfo: memFree=1562392/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=14132 CPUtime=0.09
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 2482 0 0 0 8 1 0 0 18 0 1 0 157347155 14471168 2425 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/893/statm: 3533 2425 715 52 0 1901 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14132

[startup+0.51169 s]
/proc/loadavg: 2.00 1.99 1.81 2/86 894
/proc/meminfo: memFree=1562392/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=14300 CPUtime=0.5
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 2506 0 0 0 49 1 0 0 22 0 1 0 157347155 14643200 2449 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678262 0 0 4096 0 0 0 0 17 1 0 0
/proc/893/statm: 3575 2449 721 52 0 1943 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 14300

[startup+1.33283 s]
/proc/loadavg: 2.00 1.99 1.81 3/86 894
/proc/meminfo: memFree=1555288/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=14460 CPUtime=1.31
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 2536 0 0 0 130 1 0 0 25 0 1 0 157347155 14807040 2479 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678251 0 0 4096 0 0 0 0 17 1 0 0
/proc/893/statm: 3615 2479 721 52 0 1983 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 14460

[startup+2.97011 s]
/proc/loadavg: 2.00 1.99 1.81 3/86 894
/proc/meminfo: memFree=1555224/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=14460 CPUtime=2.94
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 2545 0 0 0 293 1 0 0 25 0 1 0 157347155 14807040 2488 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671515 0 0 4096 0 0 0 0 17 1 0 0
/proc/893/statm: 3615 2488 721 52 0 1983 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 14460

[startup+6.25767 s]
/proc/loadavg: 2.00 1.99 1.81 3/86 894
/proc/meminfo: memFree=1555032/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=14592 CPUtime=6.19
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 2580 0 0 0 618 1 0 0 25 0 1 0 157347155 14942208 2523 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/893/statm: 3648 2523 721 52 0 2016 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 14592

[startup+12.7218 s]
/proc/loadavg: 2.00 1.99 1.82 3/86 894
/proc/meminfo: memFree=1554784/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=14856 CPUtime=12.59
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 2635 0 0 0 1258 1 0 0 25 0 1 0 157347155 15212544 2578 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/893/statm: 3714 2578 721 52 0 2082 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 14856

[startup+25.5469 s]
/proc/loadavg: 1.92 1.97 1.81 3/86 932
/proc/meminfo: memFree=1620888/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=15272 CPUtime=25.34
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 2740 0 0 0 2532 2 0 0 25 0 1 0 157347155 15638528 2683 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671515 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 3818 2683 721 52 0 2186 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 15272

[startup+51.2083 s]
/proc/loadavg: 1.95 1.97 1.82 3/86 934
/proc/meminfo: memFree=1619552/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=16088 CPUtime=50.98
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 2946 0 0 0 5096 2 0 0 25 0 1 0 157347155 16474112 2889 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671762 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 4022 2889 721 52 0 2390 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 16088

[startup+102.425 s]
/proc/loadavg: 1.98 1.97 1.82 3/86 934
/proc/meminfo: memFree=1616736/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=17652 CPUtime=102.15
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 3328 0 0 0 10212 3 0 0 25 0 1 0 157347155 18075648 3271 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 4413 3271 721 52 0 2781 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 17652

[startup+162.471 s]
/proc/loadavg: 1.99 1.97 1.83 3/86 934
/proc/meminfo: memFree=1613216/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=19488 CPUtime=162.12
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 3787 0 0 0 16208 4 0 0 25 0 1 0 157347155 19955712 3730 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667433 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 4872 3730 721 52 0 3240 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 19488

[startup+222.509 s]
/proc/loadavg: 1.99 1.97 1.83 3/86 934
/proc/meminfo: memFree=1609888/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=21252 CPUtime=222.09
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 4237 0 0 0 22204 5 0 0 25 0 1 0 157347155 21762048 4180 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 5313 4180 721 52 0 3681 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 21252

[startup+282.554 s]
/proc/loadavg: 2.05 1.99 1.85 3/86 934
/proc/meminfo: memFree=1606560/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=23236 CPUtime=282.08
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 4684 0 0 0 28202 6 0 0 25 0 1 0 157347155 23793664 4627 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671662 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 5809 4627 721 52 0 4177 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 23236

[startup+342.597 s]
/proc/loadavg: 2.02 1.99 1.85 3/86 934
/proc/meminfo: memFree=1604064/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24028 CPUtime=342.04
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 4906 0 0 0 34198 6 0 0 25 0 1 0 157347155 24604672 4849 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6007 4849 721 52 0 4375 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 24028

[startup+402.638 s]
/proc/loadavg: 2.00 1.99 1.86 3/86 934
/proc/meminfo: memFree=1602400/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24160 CPUtime=402.03
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 4929 0 0 0 40196 7 0 0 25 0 1 0 157347155 24739840 4872 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6040 4872 721 52 0 4408 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 24160

[startup+462.679 s]
/proc/loadavg: 2.00 1.99 1.86 3/86 934
/proc/meminfo: memFree=1601312/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24292 CPUtime=462.02
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 4945 0 0 0 46195 7 0 0 25 0 1 0 157347155 24875008 4888 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6073 4888 721 52 0 4441 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 24292

[startup+522.705 s]
/proc/loadavg: 2.00 1.99 1.87 3/86 934
/proc/meminfo: memFree=1601184/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24292 CPUtime=521.97
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 4954 0 0 0 52190 7 0 0 25 0 1 0 157347155 24875008 4897 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687528 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6073 4897 721 52 0 4441 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 24292

[startup+582.73 s]
/proc/loadavg: 2.00 1.99 1.88 3/86 934
/proc/meminfo: memFree=1600992/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24292 CPUtime=581.92
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 4962 0 0 0 58185 7 0 0 25 0 1 0 157347155 24875008 4905 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6073 4905 721 52 0 4441 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 24292

[startup+642.757 s]
/proc/loadavg: 2.00 1.99 1.88 3/86 934
/proc/meminfo: memFree=1600928/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24292 CPUtime=641.9
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 4968 0 0 0 64183 7 0 0 25 0 1 0 157347155 24875008 4911 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6073 4911 721 52 0 4441 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 24292

[startup+702.792 s]
/proc/loadavg: 2.00 1.99 1.89 3/86 934
/proc/meminfo: memFree=1600864/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24292 CPUtime=701.87
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 4975 0 0 0 70179 8 0 0 25 0 1 0 157347155 24875008 4918 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687588 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6073 4918 721 52 0 4441 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 24292

[startup+762.818 s]
/proc/loadavg: 2.00 1.99 1.89 3/86 934
/proc/meminfo: memFree=1600800/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24424 CPUtime=761.83
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 4983 0 0 0 76175 8 0 0 25 0 1 0 157347155 25010176 4926 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6106 4926 721 52 0 4474 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 24424

[startup+822.844 s]
/proc/loadavg: 2.00 1.99 1.90 3/86 934
/proc/meminfo: memFree=1600736/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24424 CPUtime=821.8
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 4989 0 0 0 82172 8 0 0 25 0 1 0 157347155 25010176 4932 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6106 4932 721 52 0 4474 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 24424

[startup+882.872 s]
/proc/loadavg: 2.00 1.99 1.90 3/86 934
/proc/meminfo: memFree=1600672/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24424 CPUtime=881.75
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 4995 0 0 0 88167 8 0 0 25 0 1 0 157347155 25010176 4938 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6106 4938 721 52 0 4474 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 24424

[startup+942.9 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 934
/proc/meminfo: memFree=1600608/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24424 CPUtime=941.73
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 5000 0 0 0 94165 8 0 0 25 0 1 0 157347155 25010176 4943 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687480 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6106 4943 721 52 0 4474 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 24424

[startup+1002.93 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 934
/proc/meminfo: memFree=1600608/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24424 CPUtime=1001.7
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 5006 0 0 0 100161 9 0 0 25 0 1 0 157347155 25010176 4949 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687588 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6106 4949 721 52 0 4474 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 24424

[startup+1062.96 s]
/proc/loadavg: 2.05 2.00 1.91 3/86 934
/proc/meminfo: memFree=1600544/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24424 CPUtime=1061.65
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 5012 0 0 0 106156 9 0 0 25 0 1 0 157347155 25010176 4955 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6106 4955 721 52 0 4474 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 24424

[startup+1122.99 s]
/proc/loadavg: 2.02 2.00 1.91 3/86 934
/proc/meminfo: memFree=1600480/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24556 CPUtime=1121.6
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 5015 0 0 0 112151 9 0 0 25 0 1 0 157347155 25145344 4958 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6139 4958 721 52 0 4507 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 24556

[startup+1183.01 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 934
/proc/meminfo: memFree=1600416/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24556 CPUtime=1181.56
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 5019 0 0 0 118147 9 0 0 25 0 1 0 157347155 25145344 4962 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687408 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6139 4962 721 52 0 4507 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 24556

[startup+1243.04 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 934
/proc/meminfo: memFree=1600416/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24556 CPUtime=1241.52
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 5023 0 0 0 124142 10 0 0 25 0 1 0 157347155 25145344 4966 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6139 4966 721 52 0 4507 0
Current children cumulated CPU time (s) 1241.52
Current children cumulated vsize (KiB) 24556

[startup+1303.06 s]
/proc/loadavg: 2.03 2.01 1.92 3/86 934
/proc/meminfo: memFree=1600352/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24556 CPUtime=1301.49
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 5027 0 0 0 130139 10 0 0 25 0 1 0 157347155 25145344 4970 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687395 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6139 4970 721 52 0 4507 0
Current children cumulated CPU time (s) 1301.49
Current children cumulated vsize (KiB) 24556

[startup+1363.09 s]
/proc/loadavg: 2.09 2.02 1.93 3/86 934
/proc/meminfo: memFree=1600288/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24556 CPUtime=1361.45
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 5030 0 0 0 136135 10 0 0 25 0 1 0 157347155 25145344 4973 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6139 4973 721 52 0 4507 0
Current children cumulated CPU time (s) 1361.45
Current children cumulated vsize (KiB) 24556

[startup+1423.12 s]
/proc/loadavg: 2.03 2.02 1.93 3/86 934
/proc/meminfo: memFree=1600288/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24556 CPUtime=1421.4
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 5033 0 0 0 142130 10 0 0 25 0 1 0 157347155 25145344 4976 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687506 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6139 4976 721 52 0 4507 0
Current children cumulated CPU time (s) 1421.4
Current children cumulated vsize (KiB) 24556

[startup+1483.15 s]
/proc/loadavg: 2.01 2.01 1.93 3/86 934
/proc/meminfo: memFree=1600224/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24556 CPUtime=1481.38
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 5036 0 0 0 148128 10 0 0 25 0 1 0 157347155 25145344 4979 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6139 4979 721 52 0 4507 0
Current children cumulated CPU time (s) 1481.38
Current children cumulated vsize (KiB) 24556

[startup+1543.18 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 934
/proc/meminfo: memFree=1600160/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24556 CPUtime=1541.35
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 5041 0 0 0 154125 10 0 0 25 0 1 0 157347155 25145344 4984 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6139 4984 721 52 0 4507 0
Current children cumulated CPU time (s) 1541.35
Current children cumulated vsize (KiB) 24556

[startup+1603.21 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 934
/proc/meminfo: memFree=1600160/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24556 CPUtime=1601.29
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 5045 0 0 0 160119 10 0 0 25 0 1 0 157347155 25145344 4988 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6139 4988 721 52 0 4507 0
Current children cumulated CPU time (s) 1601.29
Current children cumulated vsize (KiB) 24556

[startup+1663.24 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 934
/proc/meminfo: memFree=1600096/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24556 CPUtime=1661.27
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 5048 0 0 0 166117 10 0 0 25 0 1 0 157347155 25145344 4991 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6139 4991 721 52 0 4507 0
Current children cumulated CPU time (s) 1661.27
Current children cumulated vsize (KiB) 24556

[startup+1723.27 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 934
/proc/meminfo: memFree=1600096/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24688 CPUtime=1721.26
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 5051 0 0 0 172115 11 0 0 25 0 1 0 157347155 25280512 4994 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671762 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6172 4994 721 52 0 4540 0
Current children cumulated CPU time (s) 1721.26
Current children cumulated vsize (KiB) 24688

[startup+1783.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 934
/proc/meminfo: memFree=1600032/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24688 CPUtime=1781.2
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 5053 0 0 0 178109 11 0 0 25 0 1 0 157347155 25280512 4996 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687423 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6172 4996 721 52 0 4540 0
Current children cumulated CPU time (s) 1781.2
Current children cumulated vsize (KiB) 24688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.17 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 934
/proc/meminfo: memFree=1600032/2055920 swapFree=4192812/4192956
[pid=893] ppid=891 vsize=24688 CPUtime=1800.07
/proc/893/stat : 893 (CSPtoSAT+minisa) R 891 893 387 0 -1 4194304 5054 0 0 0 179996 11 0 0 25 0 1 0 157347155 25280512 4997 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/893/statm: 6172 4997 721 52 0 4540 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 24688

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.18
CPU time (s): 1800.08
CPU user time (s): 1799.97
CPU system time (s): 0.115982
CPU usage (%): 99.8835
Max. virtual memory (cumulated for all children) (KiB): 24688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5054
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= 47908

runsolver used 2.08168 s user time and 5.9091 s system time

The end

Launcher Data (download as text)

Begin job on node25 on Sat Jan  6 13:19:08 UTC 2007


IDJOB= 233801
IDBENCH= 6637
FILE ID= node25/233801-1168089547

PBS_JOBID= 3476545

Free space on /tmp= 66548 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-95-9.xml
COMMAND LINE= /tmp/evaluation/233801-1168089547/CSPtoSAT+minisat /tmp/evaluation/233801-1168089547/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-233801-1168089547 -o ROOT/results/node25/solver-233801-1168089547 -C 1800 -M 900  /tmp/evaluation/233801-1168089547/CSPtoSAT+minisat /tmp/evaluation/233801-1168089547/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  e3748dadd57349951a4947e30cc63ebe

RANDOM SEED= 591246215

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		: 3000.279
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		: 3000.279
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:       1562808 kB
Buffers:         45636 kB
Cached:         252000 kB
SwapCached:          0 kB
Active:         168112 kB
Inactive:       253532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1562808 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1580 kB
Writeback:           0 kB
Mapped:         146436 kB
Slab:            56132 kB
Committed_AS:  3023120 kB
PageTables:       2416 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= 66548 MiB



End job on node25 on Sat Jan  6 13:49:10 UTC 2007