Trace number 233705

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) 1800.11 1804.1

General information on the benchmark

Nametaillard/
os-taillard-15/os-taillard-15-95-2.xml
MD5SUMca4fc03710cd0bd173f954986d571a5a
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 variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size854
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
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...
0.72	c ...done
0.72	c #SATvar=544376 #SATclauses=1088073 #CSPpredicates=3150

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-233705-1168089371 -o ROOT/results/node43/solver-233705-1168089371 -C 1800 -M 900 /tmp/evaluation/233705-1168089371/CSPtoSAT+minisat /tmp/evaluation/233705-1168089371/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


[startup+0.103793 s]
/proc/loadavg: 0.92 0.98 0.99 2/73 12054
/proc/meminfo: memFree=1558288/2055920 swapFree=4192812/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 0.92 0.98 0.99 2/73 12054
/proc/meminfo: memFree=1558288/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=37296 CPUtime=0.19
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 7875 0 0 0 16 3 0 0 19 0 1 0 157336250 38191104 7807 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 5166715 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 9324 7807 696 52 0 7692 0

[startup+0.511859 s]
/proc/loadavg: 0.92 0.98 0.99 2/73 12054
/proc/meminfo: memFree=1558288/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=88580 CPUtime=0.49
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 18448 0 0 0 40 9 0 0 22 0 1 0 157336250 90705920 18380 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 5170355 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 22145 18380 696 52 0 20513 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 88580

[startup+1.333 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 12054
/proc/meminfo: memFree=1399184/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=90412 CPUtime=1.32
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 19106 0 0 0 122 10 0 0 25 0 1 0 157336250 92581888 19003 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667309 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 22603 19003 721 52 0 20971 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 90412

[startup+2.97828 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 12054
/proc/meminfo: memFree=1399056/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=90412 CPUtime=2.96
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 19118 0 0 0 286 10 0 0 25 0 1 0 157336250 92581888 19015 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 22603 19015 721 52 0 20971 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 90412

[startup+6.25782 s]
/proc/loadavg: 1.01 1.00 1.00 3/73 12054
/proc/meminfo: memFree=1398872/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=90532 CPUtime=6.22
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 19139 0 0 0 612 10 0 0 25 0 1 0 157336250 92704768 19036 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 22633 19036 721 52 0 21001 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 90532

[startup+12.7329 s]
/proc/loadavg: 1.09 1.02 1.01 3/73 12054
/proc/meminfo: memFree=1398496/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=91112 CPUtime=12.66
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 19200 0 0 0 1256 10 0 0 25 0 1 0 157336250 93298688 19097 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 22778 19097 721 52 0 21146 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 91112

[startup+25.557 s]
/proc/loadavg: 1.29 1.06 1.02 3/73 12054
/proc/meminfo: memFree=1397792/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=91516 CPUtime=25.42
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 19302 0 0 0 2532 10 0 0 25 0 1 0 157336250 93712384 19199 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671168 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 22879 19199 721 52 0 21247 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 91516

[startup+51.2193 s]
/proc/loadavg: 1.53 1.14 1.04 3/73 12054
/proc/meminfo: memFree=1397024/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=91796 CPUtime=50.96
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 19379 0 0 0 5086 10 0 0 25 0 1 0 157336250 93999104 19276 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 22949 19276 721 52 0 21317 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 91796

[startup+102.439 s]
/proc/loadavg: 1.79 1.27 1.09 3/73 12056
/proc/meminfo: memFree=1396128/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=92060 CPUtime=101.93
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 19496 0 0 0 10183 10 0 0 25 0 1 0 157336250 94269440 19393 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671259 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 23015 19393 721 52 0 21383 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 92060

[startup+162.489 s]
/proc/loadavg: 1.92 1.40 1.15 3/73 12056
/proc/meminfo: memFree=1395488/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=92376 CPUtime=161.7
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 19586 0 0 0 16160 10 0 0 25 0 1 0 157336250 94593024 19483 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667365 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 23094 19483 721 52 0 21462 0
Current children cumulated CPU time (s) 161.7
Current children cumulated vsize (KiB) 92376

[startup+222.538 s]
/proc/loadavg: 1.97 1.51 1.20 3/73 12056
/proc/meminfo: memFree=1394848/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=92856 CPUtime=221.47
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 19675 0 0 0 22136 11 0 0 25 0 1 0 157336250 95084544 19572 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671197 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 23214 19572 721 52 0 21582 0
Current children cumulated CPU time (s) 221.47
Current children cumulated vsize (KiB) 92856

[startup+282.589 s]
/proc/loadavg: 1.99 1.59 1.24 3/73 12056
/proc/meminfo: memFree=1394080/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=93120 CPUtime=281.23
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 19765 0 0 0 28112 11 0 0 25 0 1 0 157336250 95354880 19662 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 23280 19662 721 52 0 21648 0
Current children cumulated CPU time (s) 281.23
Current children cumulated vsize (KiB) 93120

[startup+342.63 s]
/proc/loadavg: 1.99 1.66 1.29 3/73 12056
/proc/meminfo: memFree=1393440/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=93548 CPUtime=340.99
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 19853 0 0 0 34088 11 0 0 25 0 1 0 157336250 95793152 19750 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 23387 19750 721 52 0 21755 0
Current children cumulated CPU time (s) 340.99
Current children cumulated vsize (KiB) 93548

[startup+402.676 s]
/proc/loadavg: 2.06 1.74 1.34 3/73 12056
/proc/meminfo: memFree=1392736/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=93812 CPUtime=400.74
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 19941 0 0 0 40063 11 0 0 25 0 1 0 157336250 96063488 19838 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678238 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 23453 19838 721 52 0 21821 0
Current children cumulated CPU time (s) 400.74
Current children cumulated vsize (KiB) 93812

[startup+462.727 s]
/proc/loadavg: 2.02 1.78 1.37 3/73 12056
/proc/meminfo: memFree=1392096/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=94208 CPUtime=460.51
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 20030 0 0 0 46040 11 0 0 25 0 1 0 157336250 96468992 19927 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562849 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 23552 19927 721 52 0 21920 0
Current children cumulated CPU time (s) 460.51
Current children cumulated vsize (KiB) 94208

[startup+522.78 s]
/proc/loadavg: 2.01 1.82 1.41 3/73 12056
/proc/meminfo: memFree=1391392/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=94684 CPUtime=520.28
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 20117 0 0 0 52017 11 0 0 25 0 1 0 157336250 96956416 20014 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 23671 20014 721 52 0 22039 0
Current children cumulated CPU time (s) 520.28
Current children cumulated vsize (KiB) 94684

[startup+582.836 s]
/proc/loadavg: 2.00 1.85 1.45 3/73 12056
/proc/meminfo: memFree=1390752/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=94948 CPUtime=580.05
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 20201 0 0 0 57993 12 0 0 25 0 1 0 157336250 97226752 20098 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 23737 20098 721 52 0 22105 0
Current children cumulated CPU time (s) 580.05
Current children cumulated vsize (KiB) 94948

[startup+642.883 s]
/proc/loadavg: 2.00 1.87 1.48 3/73 12056
/proc/meminfo: memFree=1390112/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=95212 CPUtime=639.81
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 20292 0 0 0 63969 12 0 0 25 0 1 0 157336250 97497088 20189 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 23803 20189 721 52 0 22171 0
Current children cumulated CPU time (s) 639.81
Current children cumulated vsize (KiB) 95212

[startup+702.927 s]
/proc/loadavg: 2.00 1.89 1.51 3/73 12056
/proc/meminfo: memFree=1389472/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=95608 CPUtime=699.57
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 20379 0 0 0 69945 12 0 0 25 0 1 0 157336250 97902592 20276 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 23902 20276 721 52 0 22270 0
Current children cumulated CPU time (s) 699.57
Current children cumulated vsize (KiB) 95608

[startup+762.97 s]
/proc/loadavg: 2.05 1.93 1.54 3/73 12056
/proc/meminfo: memFree=1388832/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=95992 CPUtime=759.33
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 20465 0 0 0 75921 12 0 0 25 0 1 0 157336250 98295808 20362 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 23998 20362 721 52 0 22366 0
Current children cumulated CPU time (s) 759.33
Current children cumulated vsize (KiB) 95992

[startup+823.051 s]
/proc/loadavg: 2.02 1.94 1.57 3/73 12056
/proc/meminfo: memFree=1388256/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=96388 CPUtime=819.39
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 20553 0 0 0 81927 12 0 0 25 0 1 0 157336250 98701312 20450 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671466 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 24097 20450 721 52 0 22465 0
Current children cumulated CPU time (s) 819.39
Current children cumulated vsize (KiB) 96388

[startup+883.083 s]
/proc/loadavg: 2.00 1.95 1.59 3/73 12056
/proc/meminfo: memFree=1387552/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=96652 CPUtime=879.4
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 20638 0 0 0 87928 12 0 0 25 0 1 0 157336250 98971648 20535 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667286 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 24163 20535 721 52 0 22531 0
Current children cumulated CPU time (s) 879.4
Current children cumulated vsize (KiB) 96652

[startup+943.112 s]
/proc/loadavg: 2.00 1.95 1.61 3/73 12056
/proc/meminfo: memFree=1386912/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=97048 CPUtime=939.41
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 20725 0 0 0 93929 12 0 0 25 0 1 0 157336250 99377152 20622 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671150 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 24262 20622 721 52 0 22630 0
Current children cumulated CPU time (s) 939.41
Current children cumulated vsize (KiB) 97048

[startup+1003.13 s]
/proc/loadavg: 2.10 1.99 1.64 3/73 12056
/proc/meminfo: memFree=1386272/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=97312 CPUtime=999.42
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 20809 0 0 0 99929 13 0 0 25 0 1 0 157336250 99647488 20706 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671311 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 24328 20706 721 52 0 22696 0
Current children cumulated CPU time (s) 999.42
Current children cumulated vsize (KiB) 97312

[startup+1063.17 s]
/proc/loadavg: 2.04 1.99 1.66 3/73 12056
/proc/meminfo: memFree=1385632/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=97708 CPUtime=1059.43
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 20894 0 0 0 105930 13 0 0 25 0 1 0 157336250 100052992 20791 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533072 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 24427 20791 721 52 0 22795 0
Current children cumulated CPU time (s) 1059.43
Current children cumulated vsize (KiB) 97708

[startup+1123.2 s]
/proc/loadavg: 2.01 1.99 1.68 3/73 12056
/proc/meminfo: memFree=1384992/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=98152 CPUtime=1119.44
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 20977 0 0 0 111931 13 0 0 25 0 1 0 157336250 100507648 20874 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671466 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 24538 20874 721 52 0 22906 0
Current children cumulated CPU time (s) 1119.44
Current children cumulated vsize (KiB) 98152

[startup+1183.24 s]
/proc/loadavg: 2.05 2.00 1.70 3/73 12056
/proc/meminfo: memFree=1384352/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=98416 CPUtime=1179.46
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 21062 0 0 0 117933 13 0 0 25 0 1 0 157336250 100777984 20959 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667374 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 24604 20959 721 52 0 22972 0
Current children cumulated CPU time (s) 1179.46
Current children cumulated vsize (KiB) 98416

[startup+1243.27 s]
/proc/loadavg: 2.05 2.01 1.72 3/73 12056
/proc/meminfo: memFree=1383648/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=98812 CPUtime=1239.47
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 21155 0 0 0 123934 13 0 0 25 0 1 0 157336250 101183488 21052 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 24703 21052 721 52 0 23071 0
Current children cumulated CPU time (s) 1239.47
Current children cumulated vsize (KiB) 98812

[startup+1303.3 s]
/proc/loadavg: 2.02 2.01 1.74 3/73 12056
/proc/meminfo: memFree=1383008/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=99076 CPUtime=1299.48
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 21239 0 0 0 129934 14 0 0 25 0 1 0 157336250 101453824 21136 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 24769 21136 721 52 0 23137 0
Current children cumulated CPU time (s) 1299.48
Current children cumulated vsize (KiB) 99076

[startup+1363.33 s]
/proc/loadavg: 2.00 2.00 1.75 3/73 12056
/proc/meminfo: memFree=1382368/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=99340 CPUtime=1359.48
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 21322 0 0 0 135934 14 0 0 25 0 1 0 157336250 101724160 21219 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 24835 21219 721 52 0 23203 0
Current children cumulated CPU time (s) 1359.48
Current children cumulated vsize (KiB) 99340

[startup+1423.36 s]
/proc/loadavg: 2.00 2.00 1.76 3/73 12056
/proc/meminfo: memFree=1381792/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=99736 CPUtime=1419.49
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 21403 0 0 0 141935 14 0 0 25 0 1 0 157336250 102129664 21300 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 24934 21300 721 52 0 23302 0
Current children cumulated CPU time (s) 1419.49
Current children cumulated vsize (KiB) 99736

[startup+1483.39 s]
/proc/loadavg: 2.00 2.00 1.77 3/73 12056
/proc/meminfo: memFree=1381152/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=100000 CPUtime=1479.5
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 21487 0 0 0 147936 14 0 0 25 0 1 0 157336250 102400000 21384 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 25000 21384 721 52 0 23368 0
Current children cumulated CPU time (s) 1479.5
Current children cumulated vsize (KiB) 100000

[startup+1543.43 s]
/proc/loadavg: 2.00 2.00 1.79 3/73 12056
/proc/meminfo: memFree=1380512/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=100396 CPUtime=1539.51
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 21571 0 0 0 153937 14 0 0 25 0 1 0 157336250 102805504 21468 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671177 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 25099 21468 721 52 0 23467 0
Current children cumulated CPU time (s) 1539.51
Current children cumulated vsize (KiB) 100396

[startup+1603.46 s]
/proc/loadavg: 2.00 2.00 1.80 3/73 12056
/proc/meminfo: memFree=1379872/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=100660 CPUtime=1599.52
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 21653 0 0 0 159938 14 0 0 25 0 1 0 157336250 103075840 21550 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671311 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 25165 21550 721 52 0 23533 0
Current children cumulated CPU time (s) 1599.52
Current children cumulated vsize (KiB) 100660

[startup+1663.49 s]
/proc/loadavg: 2.00 2.00 1.81 3/73 12056
/proc/meminfo: memFree=1379296/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=100924 CPUtime=1659.53
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 21732 0 0 0 165939 14 0 0 25 0 1 0 157336250 103346176 21629 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 25231 21629 721 52 0 23599 0
Current children cumulated CPU time (s) 1659.53
Current children cumulated vsize (KiB) 100924

[startup+1723.52 s]
/proc/loadavg: 2.00 2.00 1.82 3/73 12056
/proc/meminfo: memFree=1378656/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=101588 CPUtime=1719.55
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 21818 0 0 0 171940 15 0 0 25 0 1 0 157336250 104026112 21715 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 25397 21715 721 52 0 23765 0
Current children cumulated CPU time (s) 1719.55
Current children cumulated vsize (KiB) 101588

[startup+1783.55 s]
/proc/loadavg: 2.00 2.00 1.83 3/73 12056
/proc/meminfo: memFree=1378016/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=101852 CPUtime=1779.56
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 21901 0 0 0 177941 15 0 0 25 0 1 0 157336250 104296448 21798 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 25463 21798 721 52 0 23831 0
Current children cumulated CPU time (s) 1779.56
Current children cumulated vsize (KiB) 101852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.07 s]
/proc/loadavg: 2.00 2.00 1.83 3/73 12056
/proc/meminfo: memFree=1377760/2055920 swapFree=4192812/4192956
[pid=12053] ppid=12051 vsize=101984 CPUtime=1800.09
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11968 0 -1 4194304 21929 0 0 0 179994 15 0 0 25 0 1 0 157336250 104431616 21826 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667430 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 25496 21826 721 52 0 23864 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 101984

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.1
CPU time (s): 1800.11
CPU user time (s): 1799.94
CPU system time (s): 0.167974
CPU usage (%): 99.7788
Max. virtual memory (cumulated for all children) (KiB): 101984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21929
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 10443

runsolver used 1.88171 s user time and 5.18321 s system time

The end

Launcher Data (download as text)

Begin job on node43 on Sat Jan  6 13:16:11 UTC 2007


IDJOB= 233705
IDBENCH= 6627
FILE ID= node43/233705-1168089371

PBS_JOBID= 3476621

Free space on /tmp= 66481 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-15/os-taillard-15-95-2.xml
COMMAND LINE= /tmp/evaluation/233705-1168089371/CSPtoSAT+minisat /tmp/evaluation/233705-1168089371/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-233705-1168089371 -o ROOT/results/node43/solver-233705-1168089371 -C 1800 -M 900  /tmp/evaluation/233705-1168089371/CSPtoSAT+minisat /tmp/evaluation/233705-1168089371/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  ca4fc03710cd0bd173f954986d571a5a

RANDOM SEED= 464102376

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:       1559344 kB
Buffers:         30204 kB
Cached:         378680 kB
SwapCached:          0 kB
Active:          95524 kB
Inactive:       333900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1559344 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4112 kB
Writeback:           0 kB
Mapped:          31784 kB
Slab:            52752 kB
Committed_AS:  3012308 kB
PageTables:       1708 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= 66481 MiB



End job on node43 on Sat Jan  6 13:46:15 UTC 2007