Trace number 1733711

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) 1200.1 1200.52

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_12gates_b2.cnf
MD5SUM0518a02320d5198cbf8d4b8ec920a5ba
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 variables1553
Number of clauses867173
Sum of the clauses size5122474
Maximum clause length36
Minimum clause length1
Number of clauses of size 1384
Number of clauses of size 25535
Number of clauses of size 30
Number of clauses of size 410780
Number of clauses of size 535328
Number of clauses of size over 5815146

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-1733711-1240791696/watcher-1733711-1240791696 -o /tmp/evaluation-result-1733711-1240791696/solver-1733711-1240791696 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1733711-1240791696.cnf -rs 1300922926 -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: 0.85 0.97 0.99 3/64 23560
/proc/meminfo: memFree=1695240/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=5156 CPUtime=0
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 107204452 5279744 201 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 1289 201 151 362 0 924 0

[startup+0.0538321 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23560
/proc/meminfo: memFree=1695240/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=6608 CPUtime=0.05
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 631 0 0 0 5 0 0 0 18 0 1 0 107204452 6766592 615 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 1652 615 151 362 0 1287 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6608

[startup+0.10184 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23560
/proc/meminfo: memFree=1695240/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=8060 CPUtime=0.09
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 1030 0 0 0 9 0 0 0 18 0 1 0 107204452 8253440 1014 1992294400 134512640 135997824 4294956176 18446744073709551615 134615107 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 2015 1014 151 362 0 1650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8060

[startup+0.30188 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23560
/proc/meminfo: memFree=1695240/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=14396 CPUtime=0.29
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 2695 0 0 0 28 1 0 0 19 0 1 0 107204452 14741504 2679 1992294400 134512640 135997824 4294956176 18446744073709551615 134615107 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 3599 2679 151 362 0 3234 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14396

[startup+0.701959 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23560
/proc/meminfo: memFree=1695240/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=26672 CPUtime=0.69
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 5981 0 0 0 66 3 0 0 22 0 1 0 107204452 27312128 5965 1992294400 134512640 135997824 4294956176 18446744073709551615 135371271 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 6668 5965 151 362 0 6303 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26672

[startup+1.50112 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 23561
/proc/meminfo: memFree=1662016/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=50960 CPUtime=1.49
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 12519 0 0 0 143 6 0 0 25 0 1 0 107204452 52183040 12503 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 12740 12504 151 362 0 12375 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50960

[startup+3.10244 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 23561
/proc/meminfo: memFree=1608320/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=93216 CPUtime=3.09
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 23311 0 0 0 298 11 0 0 25 0 1 0 107204452 95453184 21786 1992294400 134512640 135997824 4294956176 18446744073709551615 134692824 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 23304 21786 158 362 0 22939 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93216

[startup+6.30107 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 23561
/proc/meminfo: memFree=1608384/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=93216 CPUtime=6.29
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 23311 0 0 0 617 12 0 0 25 0 1 0 107204452 95453184 21786 1992294400 134512640 135997824 4294956176 18446744073709551615 134695438 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 23304 21786 158 362 0 22939 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93216

[startup+12.7013 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 23561
/proc/meminfo: memFree=1608464/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=93216 CPUtime=12.69
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 23311 0 0 0 1257 12 0 0 25 0 1 0 107204452 95453184 21786 1992294400 134512640 135997824 4294956176 18446744073709551615 134695414 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 23304 21786 158 362 0 22939 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93216

[startup+25.5019 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 23561
/proc/meminfo: memFree=1608592/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=93216 CPUtime=25.48
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 23311 0 0 0 2536 12 0 0 25 0 1 0 107204452 95453184 21786 1992294400 134512640 135997824 4294956176 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 23304 21786 158 362 0 22939 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 93216

[startup+51.102 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 23561
/proc/meminfo: memFree=1607056/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=98360 CPUtime=51.07
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 24590 0 0 0 5094 13 0 0 25 0 1 0 107204452 100720640 22218 1992294400 134512640 135997824 4294956176 18446744073709551615 134695411 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 24590 22218 159 362 0 24225 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 98360

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 23561
/proc/meminfo: memFree=1606736/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=97304 CPUtime=102.26
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 25100 0 0 0 10213 13 0 0 25 0 1 0 107204452 99639296 22324 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 24326 22324 174 362 0 23961 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 97304

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23561
/proc/meminfo: memFree=1606480/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=97304 CPUtime=162.24
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 25164 0 0 0 16210 14 0 0 25 0 1 0 107204452 99639296 22388 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 24326 22388 174 362 0 23961 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 97304

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23561
/proc/meminfo: memFree=1606480/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=97304 CPUtime=222.22
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 25164 0 0 0 22208 14 0 0 25 0 1 0 107204452 99639296 22388 1992294400 134512640 135997824 4294956176 18446744073709551615 134757515 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 24326 22388 174 362 0 23961 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 97304

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23561
/proc/meminfo: memFree=1606480/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=97304 CPUtime=282.19
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 25166 0 0 0 28205 14 0 0 25 0 1 0 107204452 99639296 22390 1992294400 134512640 135997824 4294956176 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 24326 22390 174 362 0 23961 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 97304

[startup+342.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 23561
/proc/meminfo: memFree=1606160/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=97304 CPUtime=342.17
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 25246 0 0 0 34203 14 0 0 25 0 1 0 107204452 99639296 22470 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 24326 22470 174 362 0 23961 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 97304

[startup+402.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 23561
/proc/meminfo: memFree=1605904/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=97304 CPUtime=402.15
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 25304 0 0 0 40201 14 0 0 25 0 1 0 107204452 99639296 22528 1992294400 134512640 135997824 4294956176 18446744073709551615 134590238 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 24326 22528 174 362 0 23961 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 97304

[startup+462.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 23561
/proc/meminfo: memFree=1605200/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=98196 CPUtime=462.13
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 25480 0 0 0 46198 15 0 0 25 0 1 0 107204452 100552704 22704 1992294400 134512640 135997824 4294956176 18446744073709551615 134757494 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 24549 22704 174 362 0 24184 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 98196

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23561
/proc/meminfo: memFree=1604496/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=99336 CPUtime=522.11
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 25650 0 0 0 52196 15 0 0 25 0 1 0 107204452 101720064 22874 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 24834 22874 174 362 0 24469 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 99336

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23561
/proc/meminfo: memFree=1603664/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=100360 CPUtime=582.08
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 25855 0 0 0 58193 15 0 0 25 0 1 0 107204452 102768640 23079 1992294400 134512640 135997824 4294956176 18446744073709551615 134757385 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 25090 23079 174 362 0 24725 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 100360

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23561
/proc/meminfo: memFree=1602256/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=102096 CPUtime=642.07
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 26198 0 0 0 64191 16 0 0 25 0 1 0 107204452 104546304 23422 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 25524 23422 174 362 0 25159 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 102096

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23561
/proc/meminfo: memFree=1601168/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=103368 CPUtime=702.04
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 26460 0 0 0 70188 16 0 0 25 0 1 0 107204452 105848832 23684 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 25842 23684 174 362 0 25477 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 103368

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23561
/proc/meminfo: memFree=1600656/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=103972 CPUtime=762.02
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 26588 0 0 0 76186 16 0 0 25 0 1 0 107204452 106467328 23812 1992294400 134512640 135997824 4294956176 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 25993 23812 174 362 0 25628 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 103972

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23561
/proc/meminfo: memFree=1599568/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=105336 CPUtime=822.01
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 26856 0 0 0 82184 17 0 0 25 0 1 0 107204452 107864064 24080 1992294400 134512640 135997824 4294956176 18446744073709551615 134589856 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 26334 24080 174 362 0 25969 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 105336

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23561
/proc/meminfo: memFree=1598800/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=106120 CPUtime=881.98
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 27057 0 0 0 88181 17 0 0 25 0 1 0 107204452 108666880 24281 1992294400 134512640 135997824 4294956176 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 26530 24281 174 362 0 26165 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 106120

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23561
/proc/meminfo: memFree=1597968/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=107176 CPUtime=941.96
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 27256 0 0 0 94179 17 0 0 25 0 1 0 107204452 109748224 24480 1992294400 134512640 135997824 4294956176 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 26794 24480 174 362 0 26429 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 107176

[startup+1002.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 23563
/proc/meminfo: memFree=1597136/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=108276 CPUtime=1001.94
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 27442 0 0 0 100177 17 0 0 25 0 1 0 107204452 110874624 24666 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 27069 24666 174 362 0 26704 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 108276

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 23563
/proc/meminfo: memFree=1595088/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=110848 CPUtime=1061.92
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 27941 0 0 0 106174 18 0 0 25 0 1 0 107204452 113508352 25165 1992294400 134512640 135997824 4294956176 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 27712 25165 174 362 0 27347 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 110848

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23563
/proc/meminfo: memFree=1594064/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=111668 CPUtime=1121.9
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 28198 0 0 0 112172 18 0 0 25 0 1 0 107204452 114348032 25422 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 27917 25422 174 362 0 27552 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 111668

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23563
/proc/meminfo: memFree=1588880/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=117660 CPUtime=1181.88
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 29507 0 0 0 118168 20 0 0 25 0 1 0 107204452 120483840 26731 1992294400 134512640 135997824 4294956176 18446744073709551615 134757711 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 29415 26731 174 362 0 29050 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 117660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23563
/proc/meminfo: memFree=1587536/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=118944 CPUtime=1200.07
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 29824 0 0 0 119987 20 0 0 25 0 1 0 107204452 121798656 27048 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 29736 27048 174 362 0 29371 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 118944

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 1.00 2/65 23563
/proc/meminfo: memFree=1587536/2055920 swapFree=4191900/4192956
[pid=23560] ppid=23558 vsize=118944 CPUtime=1200.07
/proc/23560/stat : 23560 (hydrasat) R 23558 23560 23523 0 -1 4194304 29824 0 0 0 119987 20 0 0 25 0 1 0 107204452 121798656 27048 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23560/statm: 29736 27048 174 362 0 29371 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 118944

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.87
CPU system time (s): 0.226965
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 118944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29824
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= 1511

runsolver used 0.84987 second user time and 2.52761 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-27 02:21:38
IDJOB=1733711
IDBENCH=71146
IDSOLVER=520
FILE ID=node1/1733711-1240791696
PBS_JOBID= 9187347
Free space on /tmp= 66312 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_12gates_b2.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733711-1240791696/watcher-1733711-1240791696 -o /tmp/evaluation-result-1733711-1240791696/solver-1733711-1240791696 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1733711-1240791696.cnf -rs 1300922926 -co memory_limit 1800

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

MD5SUM BENCH= 0518a02320d5198cbf8d4b8ec920a5ba
RANDOM SEED=1300922926

node1.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		: 3000.259
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		: 3000.259
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:       1695656 kB
Buffers:         44436 kB
Cached:         230852 kB
SwapCached:        384 kB
Active:         132096 kB
Inactive:       156504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695656 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           28108 kB
Writeback:           0 kB
Mapped:          21732 kB
Slab:            57616 kB
Committed_AS:   401940 kB
PageTables:       1436 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= 66312 MiB
End job on node1 at 2009-04-27 02:41:40