Trace number 235234

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) 1800.02 1800.57

General information on the benchmark

Nametaillard/
os-taillard-10/os-taillard-10-95-4.xml
MD5SUMefc47bf91b64c1785ac74e5ecd05d9ec
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 benchmark19.3191
SatisfiableNO
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size608
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)

0.01	c This is CSPtoSAT+minisat version 0.3
0.01	c (c) 2006 roussel@cril.univ-artois.fr
0.01	
0.01	c This solver internally uses a modified version of MiniSat2 version 061112
0.01	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.01	
0.01	c parsing...
0.21	c ...done
0.21	c #SATvar=166485 #SATclauses=332666 #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/node30/watcher-235234-1168090691 -o ROOT/results/node30/solver-235234-1168090691 -C 1800 -M 900 /tmp/evaluation/235234-1168090691/CSPtoSAT+minisat /tmp/evaluation/235234-1168090691/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: 0.92 0.98 0.99 4/78 5453
/proc/meminfo: memFree=1159280/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=6696 CPUtime=0
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 157463086 6856704 383 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 6986616 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 1674 383 358 52 0 30 0

[startup+0.104 s]
/proc/loadavg: 0.92 0.98 0.99 4/78 5453
/proc/meminfo: memFree=1159280/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=22472 CPUtime=0.09
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 4418 0 0 0 8 1 0 0 18 0 1 0 157463086 23011328 4362 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 7452283 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 5618 4364 696 52 0 3986 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22472

[startup+0.512024 s]
/proc/loadavg: 0.92 0.98 0.99 4/78 5453
/proc/meminfo: memFree=1159280/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=32192 CPUtime=0.5
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 6485 0 0 0 48 2 0 0 22 0 1 0 157463086 32964608 6403 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562837 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 8048 6403 721 52 0 6416 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 32192

[startup+1.33208 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 5453
/proc/meminfo: memFree=1136432/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=32192 CPUtime=1.32
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 6497 0 0 0 130 2 0 0 25 0 1 0 157463086 32964608 6415 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678251 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 8048 6415 721 52 0 6416 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 32192

[startup+2.96818 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 5453
/proc/meminfo: memFree=1136176/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=32436 CPUtime=2.95
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 6560 0 0 0 293 2 0 0 25 0 1 0 157463086 33214464 6478 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 8109 6478 721 52 0 6477 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 32436

[startup+6.24939 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5453
/proc/meminfo: memFree=1136048/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=32556 CPUtime=6.23
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 6580 0 0 0 621 2 0 0 25 0 1 0 157463086 33337344 6498 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678223 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 8139 6498 721 52 0 6507 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 32556

[startup+12.6998 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5453
/proc/meminfo: memFree=1135920/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=32688 CPUtime=12.69
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 6609 0 0 0 1266 3 0 0 25 0 1 0 157463086 33472512 6527 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667415 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 8172 6527 721 52 0 6540 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32688

[startup+25.5046 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 5453
/proc/meminfo: memFree=1135728/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=33000 CPUtime=25.49
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 6668 0 0 0 2546 3 0 0 25 0 1 0 157463086 33792000 6586 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562857 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 8250 6586 721 52 0 6618 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33000

[startup+51.1163 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 5453
/proc/meminfo: memFree=1135344/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=33396 CPUtime=51.09
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 6764 0 0 0 5106 3 0 0 25 0 1 0 157463086 34197504 6682 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671290 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 8349 6682 721 52 0 6717 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 33396

[startup+102.334 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 5453
/proc/meminfo: memFree=1134704/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=33992 CPUtime=102.3
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 6934 0 0 0 10226 4 0 0 25 0 1 0 157463086 34807808 6852 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 7452283 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 8498 6852 721 52 0 6866 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 33992

[startup+162.366 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5453
/proc/meminfo: memFree=1133936/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=34816 CPUtime=162.31
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 7129 0 0 0 16227 4 0 0 25 0 1 0 157463086 35651584 7047 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671648 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 8704 7047 721 52 0 7072 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 34816

[startup+222.393 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5453
/proc/meminfo: memFree=1133168/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=35688 CPUtime=222.33
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 7318 0 0 0 22228 5 0 0 25 0 1 0 157463086 36544512 7236 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 8922 7236 721 52 0 7290 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 35688

[startup+282.421 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 5453
/proc/meminfo: memFree=1132464/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=36348 CPUtime=282.34
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 7498 0 0 0 28228 6 0 0 25 0 1 0 157463086 37220352 7416 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562805 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 9087 7416 721 52 0 7455 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 36348

[startup+342.449 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 5453
/proc/meminfo: memFree=1131760/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=37128 CPUtime=342.36
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 7683 0 0 0 34229 7 0 0 25 0 1 0 157463086 38019072 7601 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134680549 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 9282 7601 721 52 0 7650 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 37128

[startup+402.478 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5453
/proc/meminfo: memFree=1130928/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=37788 CPUtime=402.37
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 7869 0 0 0 40230 7 0 0 25 0 1 0 157463086 38694912 7787 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 9447 7787 721 52 0 7815 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 37788

[startup+462.503 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5453
/proc/meminfo: memFree=1130224/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=38448 CPUtime=462.38
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 8054 0 0 0 46230 8 0 0 25 0 1 0 157463086 39370752 7972 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 9612 7972 721 52 0 7980 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 38448

[startup+522.529 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5453
/proc/meminfo: memFree=1129456/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=39420 CPUtime=522.39
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 8239 0 0 0 52231 8 0 0 25 0 1 0 157463086 40366080 8157 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 9855 8157 721 52 0 8223 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 39420

[startup+582.555 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5453
/proc/meminfo: memFree=1128688/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=40080 CPUtime=582.4
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 8419 0 0 0 58231 9 0 0 25 0 1 0 157463086 41041920 8337 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 10020 8337 721 52 0 8388 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 40080

[startup+642.583 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5453
/proc/meminfo: memFree=1127984/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=40740 CPUtime=642.42
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 8601 0 0 0 64232 10 0 0 25 0 1 0 157463086 41717760 8519 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 10185 8519 721 52 0 8553 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 40740

[startup+702.609 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5453
/proc/meminfo: memFree=1127280/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=41400 CPUtime=702.43
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 8783 0 0 0 70232 11 0 0 25 0 1 0 157463086 42393600 8701 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667286 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 10350 8701 721 52 0 8718 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 41400

[startup+762.633 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5453
/proc/meminfo: memFree=1126576/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=42328 CPUtime=762.43
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 8968 0 0 0 76232 11 0 0 25 0 1 0 157463086 43343872 8886 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134680549 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 10582 8886 721 52 0 8950 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 42328

[startup+822.661 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5453
/proc/meminfo: memFree=1125808/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=42988 CPUtime=822.45
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 9145 0 0 0 82233 12 0 0 25 0 1 0 157463086 44019712 9063 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678226 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 10747 9063 721 52 0 9115 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 42988

[startup+882.689 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 5453
/proc/meminfo: memFree=1125104/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=43780 CPUtime=882.46
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 9324 0 0 0 88233 13 0 0 25 0 1 0 157463086 44830720 9242 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667356 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 10945 9242 721 52 0 9313 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 43780

[startup+942.714 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 5453
/proc/meminfo: memFree=1124400/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=44440 CPUtime=942.48
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 9500 0 0 0 94234 14 0 0 25 0 1 0 157463086 45506560 9418 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667368 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 11110 9418 721 52 0 9478 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 44440

[startup+1002.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5453
/proc/meminfo: memFree=1123696/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=45100 CPUtime=1002.48
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 9680 0 0 0 100234 14 0 0 25 0 1 0 157463086 46182400 9598 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678171 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 11275 9598 721 52 0 9643 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 45100

[startup+1062.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5453
/proc/meminfo: memFree=1122992/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=45760 CPUtime=1062.51
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 9857 0 0 0 106236 15 0 0 25 0 1 0 157463086 46858240 9775 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678169 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 11440 9775 721 52 0 9808 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 45760

[startup+1122.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5453
/proc/meminfo: memFree=1122224/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=46824 CPUtime=1122.51
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 10039 0 0 0 112236 15 0 0 25 0 1 0 157463086 47947776 9957 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 11706 9957 721 52 0 10074 0
Current children cumulated CPU time (s) 1122.51
Current children cumulated vsize (KiB) 46824

[startup+1182.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5453
/proc/meminfo: memFree=1121584/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=47484 CPUtime=1182.53
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 10213 0 0 0 118237 16 0 0 25 0 1 0 157463086 48623616 10131 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134600139 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 11871 10131 721 52 0 10239 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 47484

[startup+1242.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5453
/proc/meminfo: memFree=1120880/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=48144 CPUtime=1242.55
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 10389 0 0 0 124238 17 0 0 25 0 1 0 157463086 49299456 10307 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562849 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 12036 10307 721 52 0 10404 0
Current children cumulated CPU time (s) 1242.55
Current children cumulated vsize (KiB) 48144

[startup+1302.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5453
/proc/meminfo: memFree=1120112/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=48804 CPUtime=1302.55
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 10569 0 0 0 130238 17 0 0 25 0 1 0 157463086 49975296 10487 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671252 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 12201 10487 721 52 0 10569 0
Current children cumulated CPU time (s) 1302.55
Current children cumulated vsize (KiB) 48804

[startup+1362.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5453
/proc/meminfo: memFree=1119408/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=49464 CPUtime=1362.57
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 10744 0 0 0 136239 18 0 0 25 0 1 0 157463086 50651136 10662 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678226 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 12366 10662 721 52 0 10734 0
Current children cumulated CPU time (s) 1362.57
Current children cumulated vsize (KiB) 49464

[startup+1422.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 5599
/proc/meminfo: memFree=1117440/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=50124 CPUtime=1422.53
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 10921 0 0 0 142233 20 0 0 25 0 1 0 157463086 51326976 10839 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 12531 10839 721 52 0 10899 0
Current children cumulated CPU time (s) 1422.53
Current children cumulated vsize (KiB) 50124

[startup+1483.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5651
/proc/meminfo: memFree=1117864/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=50784 CPUtime=1482.53
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 11098 0 0 0 148233 20 0 0 25 0 1 0 157463086 52002816 11016 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 12696 11016 721 52 0 11064 0
Current children cumulated CPU time (s) 1482.53
Current children cumulated vsize (KiB) 50784

[startup+1543.03 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5651
/proc/meminfo: memFree=1117160/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=51444 CPUtime=1542.55
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 11271 0 0 0 154234 21 0 0 25 0 1 0 157463086 52678656 11189 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562828 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 12861 11189 721 52 0 11229 0
Current children cumulated CPU time (s) 1542.55
Current children cumulated vsize (KiB) 51444

[startup+1603.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5651
/proc/meminfo: memFree=1116456/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=52104 CPUtime=1602.56
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 11444 0 0 0 160234 22 0 0 25 0 1 0 157463086 53354496 11362 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134680549 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 13026 11362 721 52 0 11394 0
Current children cumulated CPU time (s) 1602.56
Current children cumulated vsize (KiB) 52104

[startup+1663.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5651
/proc/meminfo: memFree=1115752/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=53372 CPUtime=1662.56
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 11619 0 0 0 166234 22 0 0 25 0 1 0 157463086 54652928 11537 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 13343 11537 721 52 0 11711 0
Current children cumulated CPU time (s) 1662.56
Current children cumulated vsize (KiB) 53372

[startup+1723.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5651
/proc/meminfo: memFree=1115048/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=54032 CPUtime=1722.58
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 11795 0 0 0 172235 23 0 0 25 0 1 0 157463086 55328768 11713 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 13508 11713 721 52 0 11876 0
Current children cumulated CPU time (s) 1722.58
Current children cumulated vsize (KiB) 54032

[startup+1783.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5651
/proc/meminfo: memFree=1114352/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=54692 CPUtime=1782.6
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 11970 0 0 0 178236 24 0 0 25 0 1 0 157463086 56004608 11888 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 13673 11888 721 52 0 12041 0
Current children cumulated CPU time (s) 1782.6
Current children cumulated vsize (KiB) 54692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5651
/proc/meminfo: memFree=1114096/2055920 swapFree=4191880/4192956
[pid=5452] ppid=5450 vsize=54824 CPUtime=1800.01
/proc/5452/stat : 5452 (CSPtoSAT+minisa) R 5450 5452 4865 0 -1 4194304 12021 0 0 0 179977 24 0 0 25 0 1 0 157463086 56139776 11939 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671292 0 0 4096 0 0 0 0 17 1 0 0
/proc/5452/statm: 13706 11939 721 52 0 12074 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 54824

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.57
CPU time (s): 1800.02
CPU user time (s): 1799.77
CPU system time (s): 0.250961
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 54824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.250961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12021
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= 37428

runsolver used 1.86072 s user time and 4.54031 s system time

The end

Launcher Data (download as text)

Begin job on node30 on Sat Jan  6 13:38:11 UTC 2007


IDJOB= 235234
IDBENCH= 6751
FILE ID= node30/235234-1168090691

PBS_JOBID= 3476540

Free space on /tmp= 66483 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-10/os-taillard-10-95-4.xml
COMMAND LINE= /tmp/evaluation/235234-1168090691/CSPtoSAT+minisat /tmp/evaluation/235234-1168090691/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-235234-1168090691 -o ROOT/results/node30/solver-235234-1168090691 -C 1800 -M 900  /tmp/evaluation/235234-1168090691/CSPtoSAT+minisat /tmp/evaluation/235234-1168090691/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  efc47bf91b64c1785ac74e5ecd05d9ec

RANDOM SEED= 596614867

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		: 3000.234
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		: 3000.234
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:       1159696 kB
Buffers:         51128 kB
Cached:         706600 kB
SwapCached:        268 kB
Active:         190916 kB
Inactive:       618748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1159696 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:          69640 kB
Slab:            71956 kB
Committed_AS:  3086900 kB
PageTables:       1888 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= 66483 MiB



End job on node30 on Sat Jan  6 14:08:12 UTC 2007