Trace number 1735611

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
HydraSAT 2009-03-22-Base? (TO) 1200.06 1200.41

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1820c171155g4.cnf
MD5SUM58e1c9baf379890f8f9e3891acb41fa1
Bench CategoryCRAFTED (crafted 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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735611-1240804378/watcher-1735611-1240804378 -o /tmp/evaluation-result-1735611-1240804378/solver-1735611-1240804378 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1735611-1240804378.cnf -rs 1127550739 -co memory_limit 1800 

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): 1800 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 0.98 0.99 3/64 28008
/proc/meminfo: memFree=1589952/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=2440 CPUtime=0
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 226 0 0 0 0 0 0 0 18 0 1 0 108471041 2498560 210 1992294400 134512640 135997824 4294956176 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 610 210 151 362 0 245 0

[startup+0.0232101 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28008
/proc/meminfo: memFree=1589952/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=3100 CPUtime=0.02
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 430 0 0 0 2 0 0 0 18 0 1 0 108471041 3174400 414 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 775 414 151 362 0 410 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3100

[startup+0.101218 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28008
/proc/meminfo: memFree=1589952/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=6268 CPUtime=0.09
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 1280 0 0 0 9 0 0 0 18 0 1 0 108471041 6418432 1264 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 1567 1264 151 362 0 1202 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6268

[startup+0.301241 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28008
/proc/meminfo: memFree=1589952/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=12024 CPUtime=0.29
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 2948 0 0 0 29 0 0 0 19 0 1 0 108471041 12312576 2738 1992294400 134512640 135997824 4294956176 18446744073709551615 134519813 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 3006 2738 158 362 0 2641 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12024

[startup+0.701287 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28008
/proc/meminfo: memFree=1589952/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=12024 CPUtime=0.69
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 2948 0 0 0 69 0 0 0 22 0 1 0 108471041 12312576 2738 1992294400 134512640 135997824 4294956176 18446744073709551615 134695426 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 3006 2738 158 362 0 2641 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12024

[startup+1.50138 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 28009
/proc/meminfo: memFree=1579576/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=15332 CPUtime=1.49
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 3760 0 0 0 148 1 0 0 25 0 1 0 108471041 15699968 3382 1992294400 134512640 135997824 4294956176 18446744073709551615 134520076 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 3833 3382 159 362 0 3468 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15332

[startup+3.10156 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 28009
/proc/meminfo: memFree=1576824/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=15332 CPUtime=3.09
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 3760 0 0 0 308 1 0 0 25 0 1 0 108471041 15699968 3382 1992294400 134512640 135997824 4294956176 18446744073709551615 134520152 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 3833 3382 159 362 0 3468 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15332

[startup+6.30193 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28009
/proc/meminfo: memFree=1576696/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=23252 CPUtime=6.29
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 5921 0 0 0 627 2 0 0 25 0 1 0 108471041 23810048 5376 1992294400 134512640 135997824 4294956176 18446744073709551615 134757711 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 5813 5376 174 362 0 5448 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23252

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28009
/proc/meminfo: memFree=1566840/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=25104 CPUtime=12.69
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 6397 0 0 0 1267 2 0 0 25 0 1 0 108471041 25706496 5852 1992294400 134512640 135997824 4294956176 18446744073709551615 134682589 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 6276 5852 174 362 0 5911 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25104

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 28009
/proc/meminfo: memFree=1566648/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=25368 CPUtime=25.48
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 6433 0 0 0 2546 2 0 0 25 0 1 0 108471041 25976832 5888 1992294400 134512640 135997824 4294956176 18446744073709551615 134590809 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 6342 5888 174 362 0 5977 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25368

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 28009
/proc/meminfo: memFree=1566456/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=25500 CPUtime=51.07
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 6477 0 0 0 5105 2 0 0 25 0 1 0 108471041 26112000 5932 1992294400 134512640 135997824 4294956176 18446744073709551615 134843926 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 6375 5932 174 362 0 6010 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25500

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 28009
/proc/meminfo: memFree=1565880/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=26028 CPUtime=102.27
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 6620 0 0 0 10224 3 0 0 25 0 1 0 108471041 26652672 6075 1992294400 134512640 135997824 4294956176 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 6507 6075 174 362 0 6142 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 26028

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28009
/proc/meminfo: memFree=1563128/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=28808 CPUtime=162.24
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 7297 0 0 0 16221 3 0 0 25 0 1 0 108471041 29499392 6752 1992294400 134512640 135997824 4294956176 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 7202 6752 174 362 0 6837 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 28808

[startup+222.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 28009
/proc/meminfo: memFree=1563000/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=28808 CPUtime=222.23
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 7321 0 0 0 22219 4 0 0 25 0 1 0 108471041 29499392 6776 1992294400 134512640 135997824 4294956176 18446744073709551615 134756289 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 7202 6776 174 362 0 6837 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28808

[startup+282.302 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 28009
/proc/meminfo: memFree=1561656/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=30268 CPUtime=282.21
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 7665 0 0 0 28217 4 0 0 25 0 1 0 108471041 30994432 7120 1992294400 134512640 135997824 4294956176 18446744073709551615 134757990 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 7567 7120 174 362 0 7202 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 30268

[startup+342.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 28009
/proc/meminfo: memFree=1560184/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=31732 CPUtime=342.19
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 8018 0 0 0 34215 4 0 0 25 0 1 0 108471041 32493568 7473 1992294400 134512640 135997824 4294956176 18446744073709551615 134757821 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 7933 7473 174 362 0 7568 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 31732

[startup+402.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 28009
/proc/meminfo: memFree=1557624/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=34724 CPUtime=402.17
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 8754 0 0 0 40212 5 0 0 25 0 1 0 108471041 35557376 8209 1992294400 134512640 135997824 4294956176 18446744073709551615 134757845 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 8681 8209 174 362 0 8316 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 34724

[startup+462.302 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 28009
/proc/meminfo: memFree=1554104/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=38108 CPUtime=462.16
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 9534 0 0 0 46210 6 0 0 25 0 1 0 108471041 39022592 8989 1992294400 134512640 135997824 4294956176 18446744073709551615 134683591 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 9527 8989 174 362 0 9162 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 38108

[startup+522.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 28015
/proc/meminfo: memFree=1552888/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=39104 CPUtime=522.13
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 9785 0 0 0 52207 6 0 0 25 0 1 0 108471041 40042496 9240 1992294400 134512640 135997824 4294956176 18446744073709551615 134683695 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 9776 9240 174 362 0 9411 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 39104

[startup+582.302 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 28015
/proc/meminfo: memFree=1552888/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=39104 CPUtime=582.11
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 9785 0 0 0 58205 6 0 0 25 0 1 0 108471041 40042496 9240 1992294400 134512640 135997824 4294956176 18446744073709551615 134683150 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 9776 9240 174 362 0 9411 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 39104

[startup+642.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 28015
/proc/meminfo: memFree=1552952/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=39104 CPUtime=642.1
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 9785 0 0 0 64204 6 0 0 25 0 1 0 108471041 40042496 9240 1992294400 134512640 135997824 4294956176 18446744073709551615 134757374 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 9776 9240 174 362 0 9411 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 39104

[startup+702.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 28015
/proc/meminfo: memFree=1552952/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=39104 CPUtime=702.08
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 9785 0 0 0 70202 6 0 0 25 0 1 0 108471041 40042496 9240 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 9776 9240 174 362 0 9411 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 39104

[startup+762.305 s]
/proc/loadavg: 1.06 1.05 1.00 2/65 28015
/proc/meminfo: memFree=1552952/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=39104 CPUtime=762.06
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 9785 0 0 0 76200 6 0 0 25 0 1 0 108471041 40042496 9240 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 9776 9240 174 362 0 9411 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 39104

[startup+822.301 s]
/proc/loadavg: 1.05 1.05 1.00 2/65 28015
/proc/meminfo: memFree=1553144/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=39104 CPUtime=822.04
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 9785 0 0 0 82198 6 0 0 25 0 1 0 108471041 40042496 9240 1992294400 134512640 135997824 4294956176 18446744073709551615 134757787 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 9776 9240 174 362 0 9411 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 39104

[startup+882.301 s]
/proc/loadavg: 1.13 1.07 1.01 2/65 28015
/proc/meminfo: memFree=1553208/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=39104 CPUtime=882.03
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 9785 0 0 0 88196 7 0 0 25 0 1 0 108471041 40042496 9240 1992294400 134512640 135997824 4294956176 18446744073709551615 134843921 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 9776 9240 174 362 0 9411 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 39104

[startup+942.301 s]
/proc/loadavg: 1.12 1.07 1.00 2/65 28015
/proc/meminfo: memFree=1553144/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=39104 CPUtime=942.01
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 9785 0 0 0 94194 7 0 0 25 0 1 0 108471041 40042496 9240 1992294400 134512640 135997824 4294956176 18446744073709551615 135367700 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 9776 9240 174 362 0 9411 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 39104

[startup+1002.3 s]
/proc/loadavg: 1.11 1.07 1.00 2/65 28015
/proc/meminfo: memFree=1553144/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=39104 CPUtime=1002
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 9785 0 0 0 100193 7 0 0 25 0 1 0 108471041 40042496 9240 1992294400 134512640 135997824 4294956176 18446744073709551615 134588065 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 9776 9240 174 362 0 9411 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 39104

[startup+1062.3 s]
/proc/loadavg: 1.10 1.07 1.00 2/65 28015
/proc/meminfo: memFree=1553080/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=39104 CPUtime=1061.98
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 9785 0 0 0 106191 7 0 0 25 0 1 0 108471041 40042496 9240 1992294400 134512640 135997824 4294956176 18446744073709551615 134758096 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 9776 9240 174 362 0 9411 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 39104

[startup+1122.3 s]
/proc/loadavg: 1.09 1.07 1.00 2/65 28015
/proc/meminfo: memFree=1553016/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=39104 CPUtime=1121.96
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 9785 0 0 0 112189 7 0 0 25 0 1 0 108471041 40042496 9240 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 9776 9240 174 362 0 9411 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 39104

[startup+1182.3 s]
/proc/loadavg: 1.08 1.07 1.00 2/65 28015
/proc/meminfo: memFree=1553144/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=39104 CPUtime=1181.94
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 9785 0 0 0 118187 7 0 0 25 0 1 0 108471041 40042496 9240 1992294400 134512640 135997824 4294956176 18446744073709551615 134817096 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 9776 9240 174 362 0 9411 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 39104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.06 1.06 1.00 2/65 28015
/proc/meminfo: memFree=1553144/2055920 swapFree=4192812/4192956
[pid=28008] ppid=28006 vsize=39104 CPUtime=1200.04
/proc/28008/stat : 28008 (hydrasat) R 28006 28008 27225 0 -1 4194304 9785 0 0 0 119997 7 0 0 25 0 1 0 108471041 40042496 9240 1992294400 134512640 135997824 4294956176 18446744073709551615 134639032 0 0 4096 1 0 0 0 17 1 0 0
/proc/28008/statm: 9776 9240 174 362 0 9411 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 39104

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.97
CPU system time (s): 0.083987
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 39104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9785
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= 2
involuntary context switches= 2477

runsolver used 1.05884 second user time and 2.25466 second system time

The end

Launcher Data 

Begin job on node20 at 2009-04-27 05:52:58
IDJOB=1735611
IDBENCH=71501
IDSOLVER=520
FILE ID=node20/1735611-1240804378
PBS_JOBID= 9187359
Free space on /tmp= 66248 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1820c171155g4.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735611-1240804378/watcher-1735611-1240804378 -o /tmp/evaluation-result-1735611-1240804378/solver-1735611-1240804378 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1735611-1240804378.cnf -rs 1127550739 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 58e1c9baf379890f8f9e3891acb41fa1
RANDOM SEED=1127550739

node20.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1590368 kB
Buffers:         60880 kB
Cached:         325292 kB
SwapCached:          0 kB
Active:          91988 kB
Inactive:       308112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1590368 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3620 kB
Writeback:           0 kB
Mapped:          23680 kB
Slab:            51472 kB
Committed_AS:   478940 kB
PageTables:       1396 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= 66248 MiB
End job on node20 at 2009-04-27 06:13:01