Trace number 233347

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 1809.97

General information on the benchmark

Nametaillard/os-taillard-15/
os-taillard-15-105-3.xml
MD5SUM69b5565aeb2925a1d5ec2e6bae551819
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.280956
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size993
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...
0.82	c ...done
0.82	c #SATvar=637118 #SATclauses=1273557 #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/node12/watcher-233347-1168088680 -o ROOT/results/node12/solver-233347-1168088680 -C 1800 -M 900 /tmp/evaluation/233347-1168088680/CSPtoSAT+minisat /tmp/evaluation/233347-1168088680/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.00 2.00 1.92 5/86 24034
/proc/meminfo: memFree=1381480/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=496 CPUtime=0
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157263057 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 9696036 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 124 36 29 52 0 19 0

[startup+0.106429 s]
/proc/loadavg: 2.00 2.00 1.92 5/86 24034
/proc/meminfo: memFree=1381480/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=23360 CPUtime=0.09
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 4328 0 0 0 7 2 0 0 18 0 1 0 157263057 23920640 4159 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672020 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 5840 4159 696 52 0 4208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23360

[startup+0.516507 s]
/proc/loadavg: 2.00 2.00 1.92 5/86 24034
/proc/meminfo: memFree=1381480/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=85724 CPUtime=0.5
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 18348 0 0 0 40 10 0 0 22 0 1 0 157263057 87781376 18179 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672142 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 21431 18179 696 52 0 19799 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 85724

[startup+1.3377 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 24034
/proc/meminfo: memFree=1296168/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=98344 CPUtime=1.31
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 22221 0 0 0 118 13 0 0 25 0 1 0 157263057 100704256 22018 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671177 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 24586 22018 721 52 0 22954 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 98344

[startup+2.97495 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 24034
/proc/meminfo: memFree=1295976/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=98464 CPUtime=2.93
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 22243 0 0 0 280 13 0 0 25 0 1 0 157263057 100827136 22040 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667283 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 24616 22040 721 52 0 22984 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 98464

[startup+6.26254 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 24034
/proc/meminfo: memFree=1295720/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=98464 CPUtime=6.19
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 22266 0 0 0 606 13 0 0 25 0 1 0 157263057 100827136 22063 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 24616 22063 721 52 0 22984 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 98464

[startup+12.7297 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 24034
/proc/meminfo: memFree=1295464/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=99044 CPUtime=12.6
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 22331 0 0 0 1247 13 0 0 25 0 1 0 157263057 101421056 22128 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 24761 22128 721 52 0 23129 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 99044

[startup+25.566 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 24034
/proc/meminfo: memFree=1295080/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=99448 CPUtime=25.31
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 22433 0 0 0 2518 13 0 0 25 0 1 0 157263057 101834752 22230 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671588 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 24862 22230 721 52 0 23230 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 99448

[startup+51.2336 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 24034
/proc/meminfo: memFree=1294568/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=100188 CPUtime=50.75
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 22580 0 0 0 5061 14 0 0 25 0 1 0 157263057 102592512 22377 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678176 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 25047 22377 721 52 0 23415 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 100188

[startup+102.455 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 24034
/proc/meminfo: memFree=1294120/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=100612 CPUtime=101.5
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 22677 0 0 0 10136 14 0 0 25 0 1 0 157263057 103026688 22474 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 25153 22474 721 52 0 23521 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 100612

[startup+162.515 s]
/proc/loadavg: 2.05 2.01 1.93 3/86 24034
/proc/meminfo: memFree=1293736/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=100744 CPUtime=161
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 22742 0 0 0 16086 14 0 0 25 0 1 0 157263057 103161856 22539 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533128 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 25186 22539 721 52 0 23554 0
Current children cumulated CPU time (s) 161
Current children cumulated vsize (KiB) 100744

[startup+222.575 s]
/proc/loadavg: 2.01 2.01 1.93 3/86 24034
/proc/meminfo: memFree=1293224/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=101072 CPUtime=220.51
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 22818 0 0 0 22037 14 0 0 25 0 1 0 157263057 103497728 22615 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 25268 22615 721 52 0 23636 0
Current children cumulated CPU time (s) 220.51
Current children cumulated vsize (KiB) 101072

[startup+282.641 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 24034
/proc/meminfo: memFree=1292904/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=101432 CPUtime=280.03
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 22889 0 0 0 27988 15 0 0 25 0 1 0 157263057 103866368 22686 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 25358 22686 721 52 0 23726 0
Current children cumulated CPU time (s) 280.03
Current children cumulated vsize (KiB) 101432

[startup+342.706 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 24034
/proc/meminfo: memFree=1292392/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=101696 CPUtime=339.54
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 22962 0 0 0 33939 15 0 0 25 0 1 0 157263057 104136704 22759 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667403 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 25424 22759 721 52 0 23792 0
Current children cumulated CPU time (s) 339.54
Current children cumulated vsize (KiB) 101696

[startup+402.769 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 24034
/proc/meminfo: memFree=1291880/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=102124 CPUtime=399.04
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 23054 0 0 0 39889 15 0 0 25 0 1 0 157263057 104574976 22851 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667292 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 25531 22851 721 52 0 23899 0
Current children cumulated CPU time (s) 399.04
Current children cumulated vsize (KiB) 102124

[startup+462.829 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 24034
/proc/meminfo: memFree=1291432/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=102256 CPUtime=458.56
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 23115 0 0 0 45840 16 0 0 25 0 1 0 157263057 104710144 22912 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667365 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 25564 22912 721 52 0 23932 0
Current children cumulated CPU time (s) 458.56
Current children cumulated vsize (KiB) 102256

[startup+522.889 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 24034
/proc/meminfo: memFree=1290920/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=102520 CPUtime=518.06
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 23187 0 0 0 51790 16 0 0 25 0 1 0 157263057 104980480 22984 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 25630 22984 721 52 0 23998 0
Current children cumulated CPU time (s) 518.06
Current children cumulated vsize (KiB) 102520

[startup+582.951 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 24034
/proc/meminfo: memFree=1290472/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=102784 CPUtime=577.57
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 23257 0 0 0 57741 16 0 0 25 0 1 0 157263057 105250816 23054 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 25696 23054 721 52 0 24064 0
Current children cumulated CPU time (s) 577.57
Current children cumulated vsize (KiB) 102784

[startup+643.019 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 24034
/proc/meminfo: memFree=1289960/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=103128 CPUtime=637.08
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 23329 0 0 0 63692 16 0 0 25 0 1 0 157263057 105603072 23126 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 25782 23126 721 52 0 24150 0
Current children cumulated CPU time (s) 637.08
Current children cumulated vsize (KiB) 103128

[startup+703.084 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 24034
/proc/meminfo: memFree=1289576/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=103392 CPUtime=696.59
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 23399 0 0 0 69643 16 0 0 25 0 1 0 157263057 105873408 23196 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671585 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 25848 23196 721 52 0 24216 0
Current children cumulated CPU time (s) 696.59
Current children cumulated vsize (KiB) 103392

[startup+763.146 s]
/proc/loadavg: 2.03 2.01 1.93 3/86 24034
/proc/meminfo: memFree=1289064/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=103656 CPUtime=756.11
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 23469 0 0 0 75594 17 0 0 25 0 1 0 157263057 106143744 23266 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 25914 23266 721 52 0 24282 0
Current children cumulated CPU time (s) 756.11
Current children cumulated vsize (KiB) 103656

[startup+823.208 s]
/proc/loadavg: 2.09 2.04 1.94 3/86 24034
/proc/meminfo: memFree=1288616/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=103920 CPUtime=815.61
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 23538 0 0 0 81544 17 0 0 25 0 1 0 157263057 106414080 23335 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671308 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 25980 23335 721 52 0 24348 0
Current children cumulated CPU time (s) 815.61
Current children cumulated vsize (KiB) 103920

[startup+883.263 s]
/proc/loadavg: 2.03 2.03 1.94 3/86 24036
/proc/meminfo: memFree=1288040/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=104184 CPUtime=875.11
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 23609 0 0 0 87493 18 0 0 25 0 1 0 157263057 106684416 23406 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678251 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 26046 23406 721 52 0 24414 0
Current children cumulated CPU time (s) 875.11
Current children cumulated vsize (KiB) 104184

[startup+943.326 s]
/proc/loadavg: 1.93 2.00 1.94 2/81 24048
/proc/meminfo: memFree=1529424/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=104568 CPUtime=934.63
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 23678 0 0 0 93445 18 0 0 25 0 1 0 157263057 107077632 23475 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671676 0 0 4096 0 0 0 0 17 0 0 0
/proc/24033/statm: 26142 23475 721 52 0 24510 0
Current children cumulated CPU time (s) 934.63
Current children cumulated vsize (KiB) 104568

[startup+1003.38 s]
/proc/loadavg: 1.97 2.00 1.94 3/86 24074
/proc/meminfo: memFree=1419176/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=104832 CPUtime=994.59
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 23752 0 0 0 99440 19 0 0 25 0 1 0 157263057 107347968 23549 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671531 0 0 4096 0 0 0 0 17 0 0 0
/proc/24033/statm: 26208 23549 721 52 0 24576 0
Current children cumulated CPU time (s) 994.59
Current children cumulated vsize (KiB) 104832

[startup+1063.46 s]
/proc/loadavg: 2.11 2.03 1.95 3/86 24074
/proc/meminfo: memFree=1418216/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=105228 CPUtime=1054.6
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 23827 0 0 0 105441 19 0 0 25 0 1 0 157263057 107753472 23624 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/24033/statm: 26307 23624 721 52 0 24675 0
Current children cumulated CPU time (s) 1054.6
Current children cumulated vsize (KiB) 105228

[startup+1123.52 s]
/proc/loadavg: 2.04 2.02 1.95 3/86 24074
/proc/meminfo: memFree=1417640/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=105492 CPUtime=1114.6
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 23900 0 0 0 111440 20 0 0 25 0 1 0 157263057 108023808 23697 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671266 0 0 4096 0 0 0 0 17 0 0 0
/proc/24033/statm: 26373 23697 721 52 0 24741 0
Current children cumulated CPU time (s) 1114.6
Current children cumulated vsize (KiB) 105492

[startup+1183.57 s]
/proc/loadavg: 2.01 2.02 1.95 3/86 24074
/proc/meminfo: memFree=1417064/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=105756 CPUtime=1174.57
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 23970 0 0 0 117437 20 0 0 25 0 1 0 157263057 108294144 23767 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/24033/statm: 26439 23767 721 52 0 24807 0
Current children cumulated CPU time (s) 1174.57
Current children cumulated vsize (KiB) 105756

[startup+1243.64 s]
/proc/loadavg: 2.00 2.01 1.95 3/86 24074
/proc/meminfo: memFree=1416552/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=106020 CPUtime=1234.56
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 24044 0 0 0 123436 20 0 0 25 0 1 0 157263057 108564480 23841 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562865 0 0 4096 0 0 0 0 17 0 0 0
/proc/24033/statm: 26505 23841 721 52 0 24873 0
Current children cumulated CPU time (s) 1234.56
Current children cumulated vsize (KiB) 106020

[startup+1303.7 s]
/proc/loadavg: 2.00 2.01 1.95 3/86 24074
/proc/meminfo: memFree=1415976/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=106284 CPUtime=1294.55
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 24117 0 0 0 129435 20 0 0 25 0 1 0 157263057 108834816 23914 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/24033/statm: 26571 23914 721 52 0 24939 0
Current children cumulated CPU time (s) 1294.55
Current children cumulated vsize (KiB) 106284

[startup+1363.76 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 24074
/proc/meminfo: memFree=1415464/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=106548 CPUtime=1354.53
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 24190 0 0 0 135432 21 0 0 25 0 1 0 157263057 109105152 23987 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 0 0 0
/proc/24033/statm: 26637 23987 721 52 0 25005 0
Current children cumulated CPU time (s) 1354.53
Current children cumulated vsize (KiB) 106548

[startup+1423.82 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 24074
/proc/meminfo: memFree=1414952/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=106992 CPUtime=1414.52
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 24260 0 0 0 141431 21 0 0 25 0 1 0 157263057 109559808 24057 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/24033/statm: 26748 24057 721 52 0 25116 0
Current children cumulated CPU time (s) 1414.52
Current children cumulated vsize (KiB) 106992

[startup+1483.88 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 24074
/proc/meminfo: memFree=1414376/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=107256 CPUtime=1474.51
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 24329 0 0 0 147430 21 0 0 25 0 1 0 157263057 109830144 24126 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/24033/statm: 26814 24126 721 52 0 25182 0
Current children cumulated CPU time (s) 1474.51
Current children cumulated vsize (KiB) 107256

[startup+1543.94 s]
/proc/loadavg: 2.06 2.02 1.95 3/86 24074
/proc/meminfo: memFree=1413800/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=107520 CPUtime=1534.49
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 24400 0 0 0 153428 21 0 0 25 0 1 0 157263057 110100480 24197 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671280 0 0 4096 0 0 0 0 17 0 0 0
/proc/24033/statm: 26880 24197 721 52 0 25248 0
Current children cumulated CPU time (s) 1534.49
Current children cumulated vsize (KiB) 107520

[startup+1604 s]
/proc/loadavg: 2.09 2.03 1.96 3/86 24074
/proc/meminfo: memFree=1413352/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=107784 CPUtime=1594.48
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 24471 0 0 0 159426 22 0 0 25 0 1 0 157263057 110370816 24268 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/24033/statm: 26946 24268 721 52 0 25314 0
Current children cumulated CPU time (s) 1594.48
Current children cumulated vsize (KiB) 107784

[startup+1664.06 s]
/proc/loadavg: 2.03 2.02 1.96 3/86 24074
/proc/meminfo: memFree=1412776/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=108048 CPUtime=1654.47
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 24540 0 0 0 165424 23 0 0 25 0 1 0 157263057 110641152 24337 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/24033/statm: 27012 24337 721 52 0 25380 0
Current children cumulated CPU time (s) 1654.47
Current children cumulated vsize (KiB) 108048

[startup+1724.12 s]
/proc/loadavg: 2.01 2.01 1.96 3/86 24074
/proc/meminfo: memFree=1412200/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=108312 CPUtime=1714.45
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 24612 0 0 0 171422 23 0 0 25 0 1 0 157263057 110911488 24409 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671162 0 0 4096 0 0 0 0 17 0 0 0
/proc/24033/statm: 27078 24409 721 52 0 25446 0
Current children cumulated CPU time (s) 1714.45
Current children cumulated vsize (KiB) 108312

[startup+1784.19 s]
/proc/loadavg: 2.00 2.01 1.96 3/86 24074
/proc/meminfo: memFree=1411688/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=108576 CPUtime=1774.45
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 24681 0 0 0 177422 23 0 0 25 0 1 0 157263057 111181824 24478 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667309 0 0 4096 0 0 0 0 17 0 0 0
/proc/24033/statm: 27144 24478 721 52 0 25512 0
Current children cumulated CPU time (s) 1774.45
Current children cumulated vsize (KiB) 108576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.85 s]
/proc/loadavg: 2.00 2.01 1.96 3/86 24074
/proc/meminfo: memFree=1411432/2055920 swapFree=4160348/4192956
[pid=24033] ppid=24031 vsize=108708 CPUtime=1800.08
/proc/24033/stat : 24033 (CSPtoSAT+minisa) R 24031 24033 23703 0 -1 4194304 24712 0 0 0 179985 23 0 0 25 0 1 0 157263057 111316992 24509 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671174 0 0 4096 0 0 0 0 17 0 0 0
/proc/24033/statm: 27177 24509 721 52 0 25545 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 108708

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.97
CPU time (s): 1800.11
CPU user time (s): 1799.86
CPU system time (s): 0.254961
CPU usage (%): 99.4553
Max. virtual memory (cumulated for all children) (KiB): 108708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.254961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24712
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= 42359

runsolver used 2.11368 s user time and 5.9071 s system time

The end

Launcher Data (download as text)

Begin job on node12 on Sat Jan  6 13:04:40 UTC 2007


IDJOB= 233347
IDBENCH= 6599
FILE ID= node12/233347-1168088680

PBS_JOBID= 3476359

Free space on /tmp= 66315 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-15/os-taillard-15-105-3.xml
COMMAND LINE= /tmp/evaluation/233347-1168088680/CSPtoSAT+minisat /tmp/evaluation/233347-1168088680/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-233347-1168088680 -o ROOT/results/node12/solver-233347-1168088680 -C 1800 -M 900  /tmp/evaluation/233347-1168088680/CSPtoSAT+minisat /tmp/evaluation/233347-1168088680/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  69b5565aeb2925a1d5ec2e6bae551819

RANDOM SEED= 191391406

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		: 3000.265
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		: 3000.265
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:       1381960 kB
Buffers:         40296 kB
Cached:         281488 kB
SwapCached:       4684 kB
Active:         341896 kB
Inactive:       250680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1381960 kB
SwapTotal:     4192956 kB
SwapFree:      4160348 kB
Dirty:            1960 kB
Writeback:           0 kB
Mapped:         283884 kB
Slab:            65868 kB
Committed_AS:  4267884 kB
PageTables:       2616 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= 66316 MiB



End job on node12 on Sat Jan  6 13:34:50 UTC 2007