Trace number 1529696

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) 1200.07 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S1726986756-053.cnf
MD5SUM5a6b74e0cbac6cfafc017348bf701f4b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark108.208
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529696-1238403472/watcher-1529696-1238403472 -o /tmp/evaluation-result-1529696-1238403472/solver-1529696-1238403472 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529696-1238403472.cnf -rs 126685621 -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: 0.99 0.98 1.00 3/64 10822
/proc/meminfo: memFree=1487744/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=1900 CPUtime=0
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 717239633 1945600 197 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 475 197 151 362 0 110 0

[startup+0.051247 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 10822
/proc/meminfo: memFree=1487744/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=3220 CPUtime=0.04
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 549 0 0 0 4 0 0 0 18 0 1 0 717239633 3297280 533 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 805 534 151 362 0 440 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3220

[startup+0.101253 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 10822
/proc/meminfo: memFree=1487744/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=4728 CPUtime=0.09
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 938 0 0 0 9 0 0 0 18 0 1 0 717239633 4841472 922 1992294400 134512640 135997824 4294956160 18446744073709551615 134667779 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 1182 925 154 362 0 817 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4728

[startup+0.301281 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 10822
/proc/meminfo: memFree=1487744/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=7384 CPUtime=0.29
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 1659 0 0 0 29 0 0 0 19 0 1 0 717239633 7561216 1499 1992294400 134512640 135997824 4294956160 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 1846 1499 159 362 0 1481 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7384

[startup+0.701338 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 10822
/proc/meminfo: memFree=1487744/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=11992 CPUtime=0.69
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 2922 0 0 0 68 1 0 0 22 0 1 0 717239633 12279808 2667 1992294400 134512640 135997824 4294956160 18446744073709551615 134757292 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 2998 2667 174 362 0 2633 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11992

[startup+1.50145 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10823
/proc/meminfo: memFree=1477496/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=12520 CPUtime=1.49
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 3068 0 0 0 148 1 0 0 25 0 1 0 717239633 12820480 2813 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 3130 2813 174 362 0 2765 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12520

[startup+3.10168 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10823
/proc/meminfo: memFree=1476984/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=12652 CPUtime=3.09
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 3082 0 0 0 308 1 0 0 25 0 1 0 717239633 12955648 2827 1992294400 134512640 135997824 4294956160 18446744073709551615 134758001 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 3163 2827 174 362 0 2798 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12652

[startup+6.30113 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10823
/proc/meminfo: memFree=1476680/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=12788 CPUtime=6.29
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 3136 0 0 0 628 1 0 0 25 0 1 0 717239633 13094912 2881 1992294400 134512640 135997824 4294956160 18446744073709551615 134757823 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 3197 2881 174 362 0 2832 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12788

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10823
/proc/meminfo: memFree=1476488/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=13052 CPUtime=12.69
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 3171 0 0 0 1268 1 0 0 25 0 1 0 717239633 13365248 2916 1992294400 134512640 135997824 4294956160 18446744073709551615 134682675 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 3263 2916 174 362 0 2898 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13052

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10823
/proc/meminfo: memFree=1475528/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=14004 CPUtime=25.49
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 3409 0 0 0 2548 1 0 0 25 0 1 0 717239633 14340096 3154 1992294400 134512640 135997824 4294956160 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 3501 3154 174 362 0 3136 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14004

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10823
/proc/meminfo: memFree=1457032/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=32500 CPUtime=51.08
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 8056 0 0 0 5102 6 0 0 25 0 1 0 717239633 33280000 7801 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 8125 7801 174 362 0 7760 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32500

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10823
/proc/meminfo: memFree=1457032/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=32500 CPUtime=102.26
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 8056 0 0 0 10220 6 0 0 25 0 1 0 717239633 33280000 7801 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 8125 7801 174 362 0 7760 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32500

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10825
/proc/meminfo: memFree=1427144/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=63016 CPUtime=162.25
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 15576 0 0 0 16212 13 0 0 25 0 1 0 717239633 64528384 15321 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 15754 15321 174 362 0 15389 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 63016

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10831
/proc/meminfo: memFree=1406728/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=83064 CPUtime=222.22
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 20583 0 0 0 22205 17 0 0 25 0 1 0 717239633 85057536 20328 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 20766 20328 174 362 0 20401 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 83064

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10831
/proc/meminfo: memFree=1406792/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=83064 CPUtime=282.2
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 20583 0 0 0 28203 17 0 0 25 0 1 0 717239633 85057536 20328 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 20766 20328 174 362 0 20401 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 83064

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10831
/proc/meminfo: memFree=1406792/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=83064 CPUtime=342.19
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 20583 0 0 0 34201 18 0 0 25 0 1 0 717239633 85057536 20328 1992294400 134512640 135997824 4294956160 18446744073709551615 134816901 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 20766 20328 174 362 0 20401 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 83064

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10831
/proc/meminfo: memFree=1406792/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=83064 CPUtime=402.17
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 20583 0 0 0 40199 18 0 0 25 0 1 0 717239633 85057536 20328 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 20766 20328 174 362 0 20401 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 83064

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10831
/proc/meminfo: memFree=1406792/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=83064 CPUtime=462.16
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 20583 0 0 0 46198 18 0 0 25 0 1 0 717239633 85057536 20328 1992294400 134512640 135997824 4294956160 18446744073709551615 134590290 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 20766 20328 174 362 0 20401 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 83064

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10831
/proc/meminfo: memFree=1406792/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=83064 CPUtime=522.14
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 20583 0 0 0 52196 18 0 0 25 0 1 0 717239633 85057536 20328 1992294400 134512640 135997824 4294956160 18446744073709551615 134817022 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 20766 20328 174 362 0 20401 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 83064

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10831
/proc/meminfo: memFree=1406792/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=83064 CPUtime=582.12
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 20583 0 0 0 58194 18 0 0 25 0 1 0 717239633 85057536 20328 1992294400 134512640 135997824 4294956160 18446744073709551615 134639002 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 20766 20328 174 362 0 20401 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 83064

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10831
/proc/meminfo: memFree=1406792/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=83064 CPUtime=642.1
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 20583 0 0 0 64192 18 0 0 25 0 1 0 717239633 85057536 20328 1992294400 134512640 135997824 4294956160 18446744073709551615 134590879 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 20766 20328 174 362 0 20401 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 83064

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10831
/proc/meminfo: memFree=1406792/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=83064 CPUtime=702.08
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 20583 0 0 0 70190 18 0 0 25 0 1 0 717239633 85057536 20328 1992294400 134512640 135997824 4294956160 18446744073709551615 134756142 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 20766 20328 174 362 0 20401 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 83064

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10831
/proc/meminfo: memFree=1406792/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=83064 CPUtime=762.07
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 20583 0 0 0 76188 19 0 0 25 0 1 0 717239633 85057536 20328 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 20766 20328 174 362 0 20401 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 83064

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10831
/proc/meminfo: memFree=1406792/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=83064 CPUtime=822.05
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 20583 0 0 0 82186 19 0 0 25 0 1 0 717239633 85057536 20328 1992294400 134512640 135997824 4294956160 18446744073709551615 135387659 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 20766 20328 174 362 0 20401 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 83064

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10831
/proc/meminfo: memFree=1406792/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=83064 CPUtime=882.03
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 20583 0 0 0 88184 19 0 0 25 0 1 0 717239633 85057536 20328 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 20766 20328 174 362 0 20401 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 83064

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10831
/proc/meminfo: memFree=1406856/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=83064 CPUtime=942.01
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 20583 0 0 0 94182 19 0 0 25 0 1 0 717239633 85057536 20328 1992294400 134512640 135997824 4294956160 18446744073709551615 134756145 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 20766 20328 174 362 0 20401 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 83064

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10831
/proc/meminfo: memFree=1406856/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=83064 CPUtime=1001.99
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 20583 0 0 0 100180 19 0 0 25 0 1 0 717239633 85057536 20328 1992294400 134512640 135997824 4294956160 18446744073709551615 134757494 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 20766 20328 174 362 0 20401 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 83064

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10831
/proc/meminfo: memFree=1406856/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=83064 CPUtime=1061.98
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 20583 0 0 0 106179 19 0 0 25 0 1 0 717239633 85057536 20328 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 20766 20328 174 362 0 20401 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 83064

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10831
/proc/meminfo: memFree=1406856/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=83064 CPUtime=1121.96
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 20583 0 0 0 112177 19 0 0 25 0 1 0 717239633 85057536 20328 1992294400 134512640 135997824 4294956160 18446744073709551615 134817280 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 20766 20328 174 362 0 20401 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 83064

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10831
/proc/meminfo: memFree=1406856/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=83064 CPUtime=1181.94
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 20583 0 0 0 118175 19 0 0 25 0 1 0 717239633 85057536 20328 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 20766 20328 174 362 0 20401 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 83064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10831
/proc/meminfo: memFree=1406856/2055920 swapFree=4179868/4192956
[pid=10822] ppid=10820 vsize=83064 CPUtime=1200.04
/proc/10822/stat : 10822 (hydrasat) R 10820 10822 10358 0 -1 4194304 20583 0 0 0 119985 19 0 0 25 0 1 0 717239633 85057536 20328 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/10822/statm: 20766 20328 174 362 0 20401 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 83064

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.85
CPU system time (s): 0.214967
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 83064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.214967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20583
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= 1139

runsolver used 1.13683 second user time and 2.71059 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-30 10:57:52
IDJOB=1529696
IDBENCH=70349
IDSOLVER=520
FILE ID=node49/1529696-1238403472
PBS_JOBID= 9061378
Free space on /tmp= 66384 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S1726986756-053.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529696-1238403472/watcher-1529696-1238403472 -o /tmp/evaluation-result-1529696-1238403472/solver-1529696-1238403472 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529696-1238403472.cnf -rs 126685621 -co memory_limit 1800

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

MD5SUM BENCH= 5a6b74e0cbac6cfafc017348bf701f4b
RANDOM SEED=126685621

node49.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:       1488224 kB
Buffers:         98324 kB
Cached:         367620 kB
SwapCached:       6452 kB
Active:          93160 kB
Inactive:       381772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1488224 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            2752 kB
Writeback:           0 kB
Mapped:          14676 kB
Slab:            78564 kB
Committed_AS:  1821096 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node49 at 2009-03-30 11:17:54