Trace number 1529693

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 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S2126130224-030.cnf
MD5SUM3ed6e5f5358c1fd3f163dcbb9450e91a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark66.6029
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-1529693-1238403209/watcher-1529693-1238403209 -o /tmp/evaluation-result-1529693-1238403209/solver-1529693-1238403209 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529693-1238403209.cnf -rs 1177863275 -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 23516
/proc/meminfo: memFree=1426472/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=1900 CPUtime=0
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1112986977 1945600 197 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 475 197 151 362 0 110 0

[startup+0.0436031 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23516
/proc/meminfo: memFree=1426472/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=2956 CPUtime=0.03
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 499 0 0 0 3 0 0 0 18 0 1 0 1112986977 3026944 483 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 739 483 151 362 0 374 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2956

[startup+0.101612 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23516
/proc/meminfo: memFree=1426472/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=4916 CPUtime=0.09
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 1028 0 0 0 8 1 0 0 18 0 1 0 1112986977 5033984 1012 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 1229 1013 155 362 0 864 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4916

[startup+0.301648 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23516
/proc/meminfo: memFree=1426472/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=7384 CPUtime=0.29
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 1662 0 0 0 28 1 0 0 19 0 1 0 1112986977 7561216 1502 1992294400 134512640 135997824 4294956160 18446744073709551615 134710422 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 1846 1502 159 362 0 1481 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7384

[startup+0.701721 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23516
/proc/meminfo: memFree=1426472/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=12000 CPUtime=0.69
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 2938 0 0 0 67 2 0 0 22 0 1 0 1112986977 12288000 2683 1992294400 134512640 135997824 4294956160 18446744073709551615 134756041 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 3000 2683 175 362 0 2635 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12000

[startup+1.50187 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23517
/proc/meminfo: memFree=1415968/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=12664 CPUtime=1.49
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 3095 0 0 0 147 2 0 0 25 0 1 0 1112986977 12967936 2840 1992294400 134512640 135997824 4294956160 18446744073709551615 134757440 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 3166 2840 175 362 0 2801 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12664

[startup+3.10116 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23517
/proc/meminfo: memFree=1415456/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=13192 CPUtime=3.09
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 3236 0 0 0 307 2 0 0 25 0 1 0 1112986977 13508608 2981 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 3298 2981 175 362 0 2933 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13192

[startup+6.30174 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23517
/proc/meminfo: memFree=1414952/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=13324 CPUtime=6.29
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 3251 0 0 0 627 2 0 0 25 0 1 0 1112986977 13643776 2996 1992294400 134512640 135997824 4294956160 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 3331 2996 175 362 0 2966 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13324

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23517
/proc/meminfo: memFree=1411752/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=16672 CPUtime=12.68
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 4082 0 0 0 1266 2 0 0 25 0 1 0 1112986977 17072128 3827 1992294400 134512640 135997824 4294956160 18446744073709551615 134757571 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 4168 3827 175 362 0 3803 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16672

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 23517
/proc/meminfo: memFree=1411560/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=16672 CPUtime=25.48
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 4082 0 0 0 2546 2 0 0 25 0 1 0 1112986977 17072128 3827 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 4168 3827 175 362 0 3803 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16672

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 23517
/proc/meminfo: memFree=1410856/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=17336 CPUtime=51.07
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 4263 0 0 0 5104 3 0 0 25 0 1 0 1112986977 17752064 4008 1992294400 134512640 135997824 4294956160 18446744073709551615 134758012 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 4334 4008 175 362 0 3969 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17336

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23517
/proc/meminfo: memFree=1402664/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=25472 CPUtime=102.26
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 6302 0 0 0 10221 5 0 0 25 0 1 0 1112986977 26083328 6047 1992294400 134512640 135997824 4294956160 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 6368 6047 175 362 0 6003 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25472

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23517
/proc/meminfo: memFree=1402728/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=25472 CPUtime=162.24
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 6302 0 0 0 16219 5 0 0 25 0 1 0 1112986977 26083328 6047 1992294400 134512640 135997824 4294956160 18446744073709551615 134757292 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 6368 6047 175 362 0 6003 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25472

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23517
/proc/meminfo: memFree=1402664/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=25472 CPUtime=222.22
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 6302 0 0 0 22217 5 0 0 25 0 1 0 1112986977 26083328 6047 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 6368 6047 175 362 0 6003 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 25472

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23517
/proc/meminfo: memFree=1402664/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=25472 CPUtime=282.2
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 6302 0 0 0 28215 5 0 0 25 0 1 0 1112986977 26083328 6047 1992294400 134512640 135997824 4294956160 18446744073709551615 134682658 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 6368 6047 175 362 0 6003 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 25472

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23517
/proc/meminfo: memFree=1402664/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=25472 CPUtime=342.17
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 6302 0 0 0 34212 5 0 0 25 0 1 0 1112986977 26083328 6047 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 6368 6047 175 362 0 6003 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 25472

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23517
/proc/meminfo: memFree=1402664/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=25472 CPUtime=402.15
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 6302 0 0 0 40210 5 0 0 25 0 1 0 1112986977 26083328 6047 1992294400 134512640 135997824 4294956160 18446744073709551615 134758009 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 6368 6047 175 362 0 6003 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 25472

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23523
/proc/meminfo: memFree=1402408/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=25472 CPUtime=462.13
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 6302 0 0 0 46208 5 0 0 25 0 1 0 1112986977 26083328 6047 1992294400 134512640 135997824 4294956160 18446744073709551615 135370207 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 6368 6047 175 362 0 6003 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 25472

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23523
/proc/meminfo: memFree=1402472/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=25472 CPUtime=522.11
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 6302 0 0 0 52206 5 0 0 25 0 1 0 1112986977 26083328 6047 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 6368 6047 175 362 0 6003 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 25472

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23523
/proc/meminfo: memFree=1402472/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=25472 CPUtime=582.09
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 6302 0 0 0 58204 5 0 0 25 0 1 0 1112986977 26083328 6047 1992294400 134512640 135997824 4294956160 18446744073709551615 134816864 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 6368 6047 175 362 0 6003 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 25472

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23523
/proc/meminfo: memFree=1402472/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=25472 CPUtime=642.07
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 6302 0 0 0 64202 5 0 0 25 0 1 0 1112986977 26083328 6047 1992294400 134512640 135997824 4294956160 18446744073709551615 135387659 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 6368 6047 175 362 0 6003 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 25472

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23523
/proc/meminfo: memFree=1402472/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=25472 CPUtime=702.05
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 6302 0 0 0 70200 5 0 0 25 0 1 0 1112986977 26083328 6047 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 6368 6047 175 362 0 6003 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 25472

[startup+762.306 s]
/proc/loadavg: 1.11 1.02 1.01 2/65 23523
/proc/meminfo: memFree=1402472/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=25472 CPUtime=762.03
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 6302 0 0 0 76198 5 0 0 25 0 1 0 1112986977 26083328 6047 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 6368 6047 175 362 0 6003 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 25472

[startup+822.303 s]
/proc/loadavg: 1.11 1.03 1.00 2/65 23523
/proc/meminfo: memFree=1402472/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=25472 CPUtime=822.01
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 6302 0 0 0 82196 5 0 0 25 0 1 0 1112986977 26083328 6047 1992294400 134512640 135997824 4294956160 18446744073709551615 134758029 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 6368 6047 175 362 0 6003 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 25472

[startup+882.302 s]
/proc/loadavg: 1.11 1.04 1.00 2/65 23523
/proc/meminfo: memFree=1402472/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=25472 CPUtime=881.98
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 6302 0 0 0 88193 5 0 0 25 0 1 0 1112986977 26083328 6047 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 6368 6047 175 362 0 6003 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 25472

[startup+942.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 23523
/proc/meminfo: memFree=1402472/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=25472 CPUtime=941.96
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 6302 0 0 0 94191 5 0 0 25 0 1 0 1112986977 26083328 6047 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 6368 6047 175 362 0 6003 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 25472

[startup+1002.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 23523
/proc/meminfo: memFree=1402472/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=25472 CPUtime=1001.94
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 6302 0 0 0 100189 5 0 0 25 0 1 0 1112986977 26083328 6047 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 6368 6047 175 362 0 6003 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 25472

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 23523
/proc/meminfo: memFree=1402536/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=25472 CPUtime=1061.92
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 6302 0 0 0 106187 5 0 0 25 0 1 0 1112986977 26083328 6047 1992294400 134512640 135997824 4294956160 18446744073709551615 134682675 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 6368 6047 175 362 0 6003 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 25472

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23523
/proc/meminfo: memFree=1402536/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=25472 CPUtime=1121.9
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 6302 0 0 0 112185 5 0 0 25 0 1 0 1112986977 26083328 6047 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 6368 6047 175 362 0 6003 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 25472

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23523
/proc/meminfo: memFree=1402536/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=25472 CPUtime=1181.89
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 6302 0 0 0 118183 6 0 0 25 0 1 0 1112986977 26083328 6047 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 6368 6047 175 362 0 6003 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 25472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23523
/proc/meminfo: memFree=1402536/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=25472 CPUtime=1200.09
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 6302 0 0 0 120003 6 0 0 25 0 1 0 1112986977 26083328 6047 1992294400 134512640 135997824 4294956160 18446744073709551615 134590778 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 6368 6047 175 362 0 6003 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 25472

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 23523
/proc/meminfo: memFree=1402536/2055920 swapFree=4174052/4192956
[pid=23516] ppid=23514 vsize=25472 CPUtime=1200.09
/proc/23516/stat : 23516 (hydrasat) R 23514 23516 23233 0 -1 4194304 6302 0 0 0 120003 6 0 0 25 0 1 0 1112986977 26083328 6047 1992294400 134512640 135997824 4294956160 18446744073709551615 134590778 0 0 4096 1 0 0 0 17 1 0 0
/proc/23516/statm: 6368 6047 175 362 0 6003 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 25472

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.03
CPU system time (s): 0.067989
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 25472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6302
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= 1799

runsolver used 0.877866 second user time and 2.54561 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-30 10:53:30
IDJOB=1529693
IDBENCH=70348
IDSOLVER=520
FILE ID=node17/1529693-1238403209
PBS_JOBID= 9061384
Free space on /tmp= 66340 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S2126130224-030.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529693-1238403209/watcher-1529693-1238403209 -o /tmp/evaluation-result-1529693-1238403209/solver-1529693-1238403209 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529693-1238403209.cnf -rs 1177863275 -co memory_limit 1800

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

MD5SUM BENCH= 3ed6e5f5358c1fd3f163dcbb9450e91a
RANDOM SEED=1177863275

node17.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		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1426952 kB
Buffers:         95756 kB
Cached:         426312 kB
SwapCached:      12684 kB
Active:          59832 kB
Inactive:       476332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1426952 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            2752 kB
Writeback:           0 kB
Mapped:          19716 kB
Slab:            78796 kB
Committed_AS:  2930760 kB
PageTables:       1464 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= 66336 MiB
End job on node17 at 2009-03-30 11:13:32