Trace number 234952

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) 1800.13 1801.26

General information on the benchmark

Nametaillard/
js-taillard-20-15/js-taillard-20-15-95-2.xml
MD5SUMe184d0111a102714e0d361c1b279750d
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1300
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3130
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c This is CSPtoSAT+minisat version 0.3
0.21	c (c) 2006 roussel@cril.univ-artois.fr
0.21	
0.21	c This solver internally uses a modified version of MiniSat2 version 061112
0.21	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.21	
0.21	c parsing...
1.28	c ...done
1.28	c #SATvar=1126679 #SATclauses=2252454 #CSPpredicates=3130

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/node26/watcher-234952-1168090360 -o ROOT/results/node26/solver-234952-1168090360 -C 1800 -M 900 /tmp/evaluation/234952-1168090360/CSPtoSAT+minisat /tmp/evaluation/234952-1168090360/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: 2.06 2.01 1.97 5/86 22949
/proc/meminfo: memFree=1108256/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=496 CPUtime=0
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157430281 507904 36 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 12591908 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/22948/statm: 124 36 29 52 0 19 0

[startup+0.10486 s]
/proc/loadavg: 2.06 2.01 1.97 5/86 22949
/proc/meminfo: memFree=1108256/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=30904 CPUtime=0.09
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 5387 0 0 0 6 3 0 0 18 0 1 0 157430281 31645696 5219 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134669543 0 0 4096 0 0 0 0 17 1 0 0
/proc/22948/statm: 7726 5219 694 52 0 6094 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30904

[startup+0.512899 s]
/proc/loadavg: 2.06 2.01 1.97 5/86 22949
/proc/meminfo: memFree=1108256/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=83656 CPUtime=0.49
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 18947 0 0 0 37 12 0 0 21 0 1 0 157430281 85663744 18756 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134672391 0 0 4096 0 0 0 0 17 1 0 0
/proc/22948/statm: 20914 18756 696 52 0 19282 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 83656

[startup+1.33397 s]
/proc/loadavg: 2.05 2.01 1.97 3/86 22949
/proc/meminfo: memFree=958048/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=167700 CPUtime=1.31
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 38464 0 0 0 108 23 0 0 25 0 1 0 157430281 171724800 38247 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134668395 0 0 4096 0 0 0 0 17 1 0 0
/proc/22948/statm: 41925 38247 712 52 0 40293 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 167700

[startup+2.98713 s]
/proc/loadavg: 2.05 2.01 1.97 3/86 22949
/proc/meminfo: memFree=957344/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=168188 CPUtime=2.95
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 38577 0 0 0 272 23 0 0 25 0 1 0 157430281 172224512 38352 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562816 0 0 4096 0 0 0 0 17 1 0 0
/proc/22948/statm: 42047 38352 721 52 0 40415 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 168188

[startup+6.26644 s]
/proc/loadavg: 2.05 2.01 1.97 3/86 22949
/proc/meminfo: memFree=957216/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=168188 CPUtime=6.2
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 38583 0 0 0 597 23 0 0 25 0 1 0 157430281 172224512 38358 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/22948/statm: 42047 38358 721 52 0 40415 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 168188

[startup+12.74 s]
/proc/loadavg: 2.04 2.01 1.97 3/86 22949
/proc/meminfo: memFree=957088/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=168500 CPUtime=12.61
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 38617 0 0 0 1238 23 0 0 25 0 1 0 157430281 172544000 38392 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671493 0 0 4096 0 0 0 0 17 1 0 0
/proc/22948/statm: 42125 38392 721 52 0 40493 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 168500

[startup+25.5632 s]
/proc/loadavg: 2.04 2.01 1.97 3/86 22949
/proc/meminfo: memFree=956704/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=168768 CPUtime=25.32
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 38712 0 0 0 2509 23 0 0 25 0 1 0 157430281 172818432 38487 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 1 0 0
/proc/22948/statm: 42192 38487 721 52 0 40560 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 168768

[startup+51.2307 s]
/proc/loadavg: 2.02 2.01 1.97 3/86 22949
/proc/meminfo: memFree=956000/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=169304 CPUtime=50.75
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 38881 0 0 0 5052 23 0 0 25 0 1 0 157430281 173367296 38656 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/22948/statm: 42326 38656 721 52 0 40694 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 169304

[startup+102.481 s]
/proc/loadavg: 1.52 1.88 1.93 2/78 22964
/proc/meminfo: memFree=1170928/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=171088 CPUtime=101.88
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 39158 0 0 0 10164 24 0 0 25 0 1 0 157430281 175194112 38933 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671665 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 42772 38933 721 52 0 41140 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 171088

[startup+162.523 s]
/proc/loadavg: 1.19 1.72 1.87 2/78 22964
/proc/meminfo: memFree=1170544/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=171352 CPUtime=161.9
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 39256 0 0 0 16166 24 0 0 25 0 1 0 157430281 175464448 39031 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 42838 39031 721 52 0 41206 0
Current children cumulated CPU time (s) 161.9
Current children cumulated vsize (KiB) 171352

[startup+222.566 s]
/proc/loadavg: 1.07 1.58 1.81 2/78 22964
/proc/meminfo: memFree=1170288/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=171624 CPUtime=221.93
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 39324 0 0 0 22169 24 0 0 25 0 1 0 157430281 175742976 39099 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 42906 39099 721 52 0 41274 0
Current children cumulated CPU time (s) 221.93
Current children cumulated vsize (KiB) 171624

[startup+282.607 s]
/proc/loadavg: 1.02 1.47 1.76 2/78 22964
/proc/meminfo: memFree=1170032/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=171888 CPUtime=281.95
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 39384 0 0 0 28171 24 0 0 25 0 1 0 157430281 176013312 39159 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671280 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 42972 39159 721 52 0 41340 0
Current children cumulated CPU time (s) 281.95
Current children cumulated vsize (KiB) 171888

[startup+342.649 s]
/proc/loadavg: 1.01 1.39 1.71 2/78 22964
/proc/meminfo: memFree=1169840/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=172020 CPUtime=341.98
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 39452 0 0 0 34173 25 0 0 25 0 1 0 157430281 176148480 39227 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667409 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 43005 39227 721 52 0 41373 0
Current children cumulated CPU time (s) 341.98
Current children cumulated vsize (KiB) 172020

[startup+402.693 s]
/proc/loadavg: 1.00 1.31 1.66 2/78 22964
/proc/meminfo: memFree=1169584/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=172284 CPUtime=402
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 39512 0 0 0 40175 25 0 0 25 0 1 0 157430281 176418816 39287 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 43071 39287 721 52 0 41439 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 172284

[startup+462.732 s]
/proc/loadavg: 1.00 1.25 1.62 2/78 22964
/proc/meminfo: memFree=1169392/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=172548 CPUtime=462.02
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 39570 0 0 0 46177 25 0 0 25 0 1 0 157430281 176689152 39345 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 43137 39345 721 52 0 41505 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 172548

[startup+522.771 s]
/proc/loadavg: 1.08 1.22 1.58 2/78 22964
/proc/meminfo: memFree=1169136/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=172844 CPUtime=522.03
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 39634 0 0 0 52178 25 0 0 25 0 1 0 157430281 176992256 39409 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 43211 39409 721 52 0 41579 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 172844

[startup+582.81 s]
/proc/loadavg: 1.03 1.18 1.54 2/78 22964
/proc/meminfo: memFree=1168944/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=173108 CPUtime=582.06
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 39689 0 0 0 58181 25 0 0 25 0 1 0 157430281 177262592 39464 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 43277 39464 721 52 0 41645 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 173108

[startup+642.853 s]
/proc/loadavg: 1.01 1.14 1.51 2/78 22964
/proc/meminfo: memFree=1168752/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=173240 CPUtime=642.08
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 39747 0 0 0 64183 25 0 0 25 0 1 0 157430281 177397760 39522 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 43310 39522 721 52 0 41678 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 173240

[startup+702.893 s]
/proc/loadavg: 1.00 1.11 1.47 2/78 22964
/proc/meminfo: memFree=1168560/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=173504 CPUtime=702.11
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 39806 0 0 0 70185 26 0 0 25 0 1 0 157430281 177668096 39581 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562852 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 43376 39581 721 52 0 41744 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 173504

[startup+762.932 s]
/proc/loadavg: 1.00 1.09 1.44 2/78 22964
/proc/meminfo: memFree=1168304/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=173768 CPUtime=762.13
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 39864 0 0 0 76187 26 0 0 25 0 1 0 157430281 177938432 39639 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 43442 39639 721 52 0 41810 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 173768

[startup+822.977 s]
/proc/loadavg: 1.05 1.09 1.41 2/78 22964
/proc/meminfo: memFree=1168048/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=173980 CPUtime=822.15
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 39923 0 0 0 82189 26 0 0 25 0 1 0 157430281 178155520 39698 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 43495 39698 721 52 0 41863 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 173980

[startup+883.017 s]
/proc/loadavg: 1.02 1.07 1.38 2/78 22964
/proc/meminfo: memFree=1167792/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=174244 CPUtime=882.18
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 39982 0 0 0 88192 26 0 0 25 0 1 0 157430281 178425856 39757 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 43561 39757 721 52 0 41929 0
Current children cumulated CPU time (s) 882.18
Current children cumulated vsize (KiB) 174244

[startup+943.057 s]
/proc/loadavg: 1.00 1.05 1.36 2/78 22964
/proc/meminfo: memFree=1167600/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=174508 CPUtime=942.2
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 40040 0 0 0 94194 26 0 0 25 0 1 0 157430281 178696192 39815 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 43627 39815 721 52 0 41995 0
Current children cumulated CPU time (s) 942.2
Current children cumulated vsize (KiB) 174508

[startup+1003.1 s]
/proc/loadavg: 1.00 1.04 1.33 2/78 22964
/proc/meminfo: memFree=1167344/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=174640 CPUtime=1002.22
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 40099 0 0 0 100196 26 0 0 25 0 1 0 157430281 178831360 39874 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 43660 39874 721 52 0 42028 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 174640

[startup+1063.15 s]
/proc/loadavg: 1.00 1.03 1.31 2/78 22964
/proc/meminfo: memFree=1167088/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=174904 CPUtime=1062.25
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 40157 0 0 0 106198 27 0 0 25 0 1 0 157430281 179101696 39932 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 43726 39932 721 52 0 42094 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 174904

[startup+1123.19 s]
/proc/loadavg: 1.00 1.02 1.29 2/78 22964
/proc/meminfo: memFree=1166896/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=175168 CPUtime=1122.28
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 40213 0 0 0 112201 27 0 0 25 0 1 0 157430281 179372032 39988 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671765 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 43792 39988 721 52 0 42160 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 175168

[startup+1183.24 s]
/proc/loadavg: 1.00 1.02 1.27 2/78 22964
/proc/meminfo: memFree=1166704/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=175420 CPUtime=1182.3
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 40271 0 0 0 118203 27 0 0 25 0 1 0 157430281 179630080 40046 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562865 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 43855 40046 721 52 0 42223 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 175420

[startup+1243.28 s]
/proc/loadavg: 1.00 1.01 1.25 2/78 22964
/proc/meminfo: memFree=1166384/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=175684 CPUtime=1242.33
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 40328 0 0 0 124206 27 0 0 25 0 1 0 157430281 179900416 40103 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671528 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 43921 40103 721 52 0 42289 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 175684

[startup+1303.33 s]
/proc/loadavg: 1.00 1.01 1.23 2/78 22964
/proc/meminfo: memFree=1166192/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=175816 CPUtime=1302.35
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 40384 0 0 0 130208 27 0 0 25 0 1 0 157430281 180035584 40159 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665598 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 43954 40159 721 52 0 42322 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 175816

[startup+1363.37 s]
/proc/loadavg: 1.00 1.00 1.21 2/78 22964
/proc/meminfo: memFree=1165936/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=176080 CPUtime=1362.37
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 40441 0 0 0 136210 27 0 0 25 0 1 0 157430281 180305920 40216 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671680 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 44020 40216 721 52 0 42388 0
Current children cumulated CPU time (s) 1362.37
Current children cumulated vsize (KiB) 176080

[startup+1423.41 s]
/proc/loadavg: 1.00 1.00 1.19 2/78 22964
/proc/meminfo: memFree=1165744/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=176344 CPUtime=1422.4
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 40497 0 0 0 142212 28 0 0 25 0 1 0 157430281 180576256 40272 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678235 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 44086 40272 721 52 0 42454 0
Current children cumulated CPU time (s) 1422.4
Current children cumulated vsize (KiB) 176344

[startup+1483.45 s]
/proc/loadavg: 1.06 1.01 1.18 2/78 22964
/proc/meminfo: memFree=1165488/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=176476 CPUtime=1482.43
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 40554 0 0 0 148215 28 0 0 25 0 1 0 157430281 180711424 40329 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 44119 40329 721 52 0 42487 0
Current children cumulated CPU time (s) 1482.43
Current children cumulated vsize (KiB) 176476

[startup+1543.49 s]
/proc/loadavg: 1.02 1.01 1.17 2/78 22964
/proc/meminfo: memFree=1165296/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=176740 CPUtime=1542.45
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 40610 0 0 0 154217 28 0 0 25 0 1 0 157430281 180981760 40385 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 44185 40385 721 52 0 42553 0
Current children cumulated CPU time (s) 1542.45
Current children cumulated vsize (KiB) 176740

[startup+1603.53 s]
/proc/loadavg: 1.00 1.00 1.16 2/78 22964
/proc/meminfo: memFree=1165040/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=177004 CPUtime=1602.47
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 40664 0 0 0 160219 28 0 0 25 0 1 0 157430281 181252096 40439 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671682 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 44251 40439 721 52 0 42619 0
Current children cumulated CPU time (s) 1602.47
Current children cumulated vsize (KiB) 177004

[startup+1663.57 s]
/proc/loadavg: 1.00 1.00 1.15 2/78 22964
/proc/meminfo: memFree=1164848/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=177136 CPUtime=1662.49
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 40720 0 0 0 166221 28 0 0 25 0 1 0 157430281 181387264 40495 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671762 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 44284 40495 721 52 0 42652 0
Current children cumulated CPU time (s) 1662.49
Current children cumulated vsize (KiB) 177136

[startup+1723.63 s]
/proc/loadavg: 1.00 1.00 1.14 2/84 23066
/proc/meminfo: memFree=1163264/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=177400 CPUtime=1722.52
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 40775 0 0 0 172218 34 0 0 25 0 1 0 157430281 181657600 40550 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665610 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 44350 40550 721 52 0 42718 0
Current children cumulated CPU time (s) 1722.52
Current children cumulated vsize (KiB) 177400

[startup+1783.7 s]
/proc/loadavg: 1.00 1.00 1.12 3/84 23136
/proc/meminfo: memFree=1163008/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=177712 CPUtime=1782.56
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 40831 0 0 0 178210 46 0 0 25 0 1 0 157430281 181977088 40606 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665598 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 44428 40606 721 52 0 42796 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (KiB) 177712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.22 s]
/proc/loadavg: 1.00 1.00 1.12 2/78 23162
/proc/meminfo: memFree=1163952/2055920 swapFree=4192812/4192956
[pid=22948] ppid=22946 vsize=177844 CPUtime=1800.09
/proc/22948/stat : 22948 (CSPtoSAT+minisa) R 22946 22948 22337 0 -1 4194304 40846 0 0 0 179960 49 0 0 25 0 1 0 157430281 182112256 40621 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/22948/statm: 44461 40621 721 52 0 42829 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 177844

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.26
CPU time (s): 1800.13
CPU user time (s): 1799.61
CPU system time (s): 0.52392
CPU usage (%): 99.9373
Max. virtual memory (cumulated for all children) (KiB): 177844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.61
system time used= 0.52392
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40846
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= 9768

runsolver used 1.9837 s user time and 4.50232 s system time

The end

Launcher Data (download as text)

Begin job on node26 on Sat Jan  6 13:32:40 UTC 2007


IDJOB= 234952
IDBENCH= 6729
FILE ID= node26/234952-1168090360

PBS_JOBID= 3476534

Free space on /tmp= 66535 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20-15/js-taillard-20-15-95-2.xml
COMMAND LINE= /tmp/evaluation/234952-1168090360/CSPtoSAT+minisat /tmp/evaluation/234952-1168090360/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-234952-1168090360 -o ROOT/results/node26/solver-234952-1168090360 -C 1800 -M 900  /tmp/evaluation/234952-1168090360/CSPtoSAT+minisat /tmp/evaluation/234952-1168090360/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  e184d0111a102714e0d361c1b279750d

RANDOM SEED= 984771083

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		: 3000.236
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		: 3000.236
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:       1108672 kB
Buffers:         43672 kB
Cached:         555816 kB
SwapCached:          0 kB
Active:         344116 kB
Inactive:       527412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1108672 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1964 kB
Writeback:           0 kB
Mapped:         294412 kB
Slab:            60052 kB
Committed_AS:  3037592 kB
PageTables:       2736 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= 66538 MiB



End job on node26 on Sat Jan  6 14:02:41 UTC 2007