Trace number 312819

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
saps 2007-02-08? (TO) 1200.03 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-19-s.cnf
MD5SUMd1c031feea2b01bb6670a4d0116bbd23
Bench CategoryINDUST (industrial instances)
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 variables330796
Number of clauses1585788
Sum of the clauses size3686616
Maximum clause length10
Minimum clause length1
Number of clauses of size 124593
Number of clauses of size 21205222
Number of clauses of size 3294753
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node45/watcher-312819-1176861017 -o ROOT/results/node45/solver-312819-1176861017 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312819-1176861017/saps /tmp/evaluation/312819-1176861017/instance-312819-1176861017.cnf 157847771 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 18699
/proc/meminfo: memFree=1476176/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=17552 CPUtime=0
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 40947343 17973248 135 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 4388 136 73 159 0 4227 0

[startup+0.0346089 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 18699
/proc/meminfo: memFree=1476176/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=17552 CPUtime=0.03
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 279 0 0 0 3 0 0 0 18 0 1 0 40947343 17973248 264 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 4388 264 73 159 0 4227 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 17552

[startup+0.101614 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 18699
/proc/meminfo: memFree=1476176/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=17552 CPUtime=0.09
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 571 0 0 0 9 0 0 0 18 0 1 0 40947343 17973248 556 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 4388 556 73 159 0 4227 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17552

[startup+0.301634 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 18699
/proc/meminfo: memFree=1476176/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=17552 CPUtime=0.29
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 1360 0 0 0 29 0 0 0 19 0 1 0 40947343 17973248 1345 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 4388 1345 73 159 0 4227 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17552

[startup+0.701675 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 18699
/proc/meminfo: memFree=1476176/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=21652 CPUtime=0.69
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 2907 0 0 0 68 1 0 0 23 0 1 0 40947343 22171648 2892 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 5413 2892 73 159 0 5252 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21652

[startup+1.50175 s]
/proc/loadavg: 0.93 0.97 0.96 2/78 18700
/proc/meminfo: memFree=1460296/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=33952 CPUtime=1.49
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 5971 0 0 0 145 4 0 0 25 0 1 0 40947343 34766848 5956 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 8488 5956 73 159 0 8327 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33952

[startup+3.10192 s]
/proc/loadavg: 0.93 0.97 0.96 2/78 18700
/proc/meminfo: memFree=1398216/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=3.09
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 22984 0 0 0 298 11 0 0 25 0 1 0 40947343 121262080 22968 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 22968 78 159 0 29444 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 118420

[startup+6.30124 s]
/proc/loadavg: 0.93 0.97 0.96 2/78 18700
/proc/meminfo: memFree=1384328/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=6.29
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 22986 0 0 0 618 11 0 0 25 0 1 0 40947343 121262080 22970 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 22970 78 159 0 29444 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 118420

[startup+12.7029 s]
/proc/loadavg: 0.94 0.97 0.96 2/78 18700
/proc/meminfo: memFree=1384456/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=12.69
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 22991 0 0 0 1258 11 0 0 25 0 1 0 40947343 121262080 22975 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 22975 78 159 0 29444 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 118420

[startup+25.5012 s]
/proc/loadavg: 0.95 0.97 0.96 2/78 18700
/proc/meminfo: memFree=1384584/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=25.48
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 22991 0 0 0 2537 11 0 0 25 0 1 0 40947343 121262080 22975 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 22975 78 159 0 29444 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 118420

[startup+51.1018 s]
/proc/loadavg: 0.97 0.97 0.96 2/78 18700
/proc/meminfo: memFree=1384712/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=51.06
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 23001 0 0 0 5094 12 0 0 25 0 1 0 40947343 121262080 22985 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 22985 78 159 0 29444 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 118420

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.96 2/78 18700
/proc/meminfo: memFree=1384776/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=102.25
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 23010 0 0 0 10213 12 0 0 25 0 1 0 40947343 121262080 22994 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 22994 78 159 0 29444 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 118420

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 18700
/proc/meminfo: memFree=1384712/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=162.22
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 23017 0 0 0 16210 12 0 0 25 0 1 0 40947343 121262080 23001 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 23001 78 159 0 29444 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 118420

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 18700
/proc/meminfo: memFree=1384648/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=222.21
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 23017 0 0 0 22208 13 0 0 25 0 1 0 40947343 121262080 23001 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549520 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 23001 78 159 0 29444 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 118420

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 18700
/proc/meminfo: memFree=1384776/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=282.19
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 23017 0 0 0 28206 13 0 0 25 0 1 0 40947343 121262080 23001 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 23001 78 159 0 29444 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 118420

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 18700
/proc/meminfo: memFree=1384776/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=342.18
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 23018 0 0 0 34205 13 0 0 25 0 1 0 40947343 121262080 23002 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 23002 78 159 0 29444 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 118420

[startup+402.301 s]
/proc/loadavg: 1.03 0.99 0.96 2/78 18700
/proc/meminfo: memFree=1384776/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=402.16
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 23018 0 0 0 40203 13 0 0 25 0 1 0 40947343 121262080 23002 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 23002 78 159 0 29444 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 118420

[startup+462.302 s]
/proc/loadavg: 1.08 1.00 0.97 2/78 18700
/proc/meminfo: memFree=1384776/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=462.14
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 23018 0 0 0 46201 13 0 0 25 0 1 0 40947343 121262080 23002 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 23002 78 159 0 29444 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 118420

[startup+522.302 s]
/proc/loadavg: 1.10 1.02 0.97 2/78 18700
/proc/meminfo: memFree=1384712/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=522.13
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 23018 0 0 0 52199 14 0 0 25 0 1 0 40947343 121262080 23002 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 23002 78 159 0 29444 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 118420

[startup+582.302 s]
/proc/loadavg: 1.10 1.03 0.98 2/78 18700
/proc/meminfo: memFree=1384712/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=582.11
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 23018 0 0 0 58197 14 0 0 25 0 1 0 40947343 121262080 23002 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 23002 78 159 0 29444 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 118420

[startup+642.302 s]
/proc/loadavg: 1.09 1.04 0.98 2/78 18700
/proc/meminfo: memFree=1384712/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=642.09
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 23018 0 0 0 64195 14 0 0 25 0 1 0 40947343 121262080 23002 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134554280 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 23002 78 159 0 29444 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 118420

[startup+702.302 s]
/proc/loadavg: 1.08 1.04 0.99 2/78 18898
/proc/meminfo: memFree=1384440/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=701.97
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 23018 0 0 0 70180 17 0 0 25 0 1 0 40947343 121262080 23002 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134714663 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 23002 78 159 0 29444 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 118420

[startup+762.305 s]
/proc/loadavg: 1.06 1.05 0.99 2/78 19374
/proc/meminfo: memFree=1377344/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=761.92
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 23018 0 0 0 76175 17 0 0 25 0 1 0 40947343 121262080 23002 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134714251 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 23002 78 159 0 29444 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 118420

[startup+822.301 s]
/proc/loadavg: 1.02 1.03 0.99 2/78 19374
/proc/meminfo: memFree=1377408/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=821.91
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 23018 0 0 0 82173 18 0 0 25 0 1 0 40947343 121262080 23002 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550739 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 23002 78 159 0 29444 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 118420

[startup+882.301 s]
/proc/loadavg: 1.01 1.03 0.99 2/78 19374
/proc/meminfo: memFree=1377408/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=881.88
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 23018 0 0 0 88170 18 0 0 25 0 1 0 40947343 121262080 23002 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550745 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 23002 78 159 0 29444 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 118420

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 0.99 2/78 19374
/proc/meminfo: memFree=1377408/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=941.87
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 23018 0 0 0 94168 19 0 0 25 0 1 0 40947343 121262080 23002 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 23002 78 159 0 29444 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 118420

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 0.99 2/78 19374
/proc/meminfo: memFree=1377408/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=1001.85
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 23018 0 0 0 100166 19 0 0 25 0 1 0 40947343 121262080 23002 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 23002 78 159 0 29444 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 118420

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 0.99 2/78 19376
/proc/meminfo: memFree=1377480/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=1061.84
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 23018 0 0 0 106164 20 0 0 25 0 1 0 40947343 121262080 23002 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 23002 78 159 0 29444 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 118420

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 19376
/proc/meminfo: memFree=1377608/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=1121.82
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 23018 0 0 0 112162 20 0 0 25 0 1 0 40947343 121262080 23002 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 23002 78 159 0 29444 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 118420

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 19376
/proc/meminfo: memFree=1377544/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=1181.81
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 23018 0 0 0 118160 21 0 0 25 0 1 0 40947343 121262080 23002 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550620 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 23002 78 159 0 29444 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 118420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 19376
/proc/meminfo: memFree=1377544/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=1200.01
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 23018 0 0 0 119980 21 0 0 25 0 1 0 40947343 121262080 23002 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 23002 78 159 0 29444 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 118420

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

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 19376
/proc/meminfo: memFree=1377544/2055920 swapFree=4143260/4192956
[pid=18699] ppid=18697 vsize=118420 CPUtime=1200.01
/proc/18699/stat : 18699 (saps) R 18697 18699 17641 0 -1 4194304 23018 0 0 0 119980 21 0 0 25 0 1 0 40947343 121262080 23002 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/18699/statm: 29605 23002 78 159 0 29444 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 118420

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.03
CPU user time (s): 1199.8
CPU system time (s): 0.227965
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (KiB): 118420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.227965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23018
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= 6
involuntary context switches= 12947

runsolver used 1.40279 second user time and 2.93855 second system time

The end



Launcher Data (download as text)




Begin job on node45 on Wed Apr 18 01:50:17 UTC 2007

IDJOB= 312819
IDBENCH= 20351
IDSOLVER= 103
FILE ID= node45/312819-1176861017

PBS_JOBID= 4590227

Free space on /tmp= 66441 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-19-s.cnf
COMMAND LINE= /tmp/evaluation/312819-1176861017/saps /tmp/evaluation/312819-1176861017/instance-312819-1176861017.cnf  157847771   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-312819-1176861017 -o ROOT/results/node45/solver-312819-1176861017 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312819-1176861017/saps /tmp/evaluation/312819-1176861017/instance-312819-1176861017.cnf  157847771   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  d1c031feea2b01bb6670a4d0116bbd23

RANDOM SEED= 157847771

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.218
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		: 3000.218
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:       1476584 kB
Buffers:         37860 kB
Cached:         456372 kB
SwapCached:      31068 kB
Active:         217108 kB
Inactive:       317368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1476584 kB
SwapTotal:     4192956 kB
SwapFree:      4143260 kB
Dirty:           31356 kB
Writeback:           0 kB
Mapped:          31800 kB
Slab:            30408 kB
Committed_AS:  1112628 kB
PageTables:       1732 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= 66441 MiB

End job on node45 on Wed Apr 18 02:10:20 UTC 2007