Trace number 1529267

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S2054922493-058.cnf
MD5SUMb60450275781a4bce2d80b1541942582
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark344.932
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
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-1529267-1238373955/watcher-1529267-1238373955 -o /tmp/evaluation-result-1529267-1238373955/solver-1529267-1238373955 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529267-1238373955.cnf -rs 1837476281 -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 0.97 0.99 3/64 1515
/proc/meminfo: memFree=875280/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=1768 CPUtime=0
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 1110061198 1810432 196 1992294400 134512640 135997824 4294956176 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 442 197 151 362 0 77 0

[startup+0.0179479 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 1515
/proc/meminfo: memFree=875280/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=2164 CPUtime=0.01
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 311 0 0 0 1 0 0 0 18 0 1 0 1110061198 2215936 295 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 541 295 151 362 0 176 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2164

[startup+0.101913 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 1515
/proc/meminfo: memFree=875280/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=3772 CPUtime=0.09
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 739 0 0 0 9 0 0 0 18 0 1 0 1110061198 3862528 722 1992294400 134512640 135997824 4294956176 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 943 722 158 362 0 578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3772

[startup+0.301935 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 1515
/proc/meminfo: memFree=875280/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=4832 CPUtime=0.29
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 1105 0 0 0 29 0 0 0 19 0 1 0 1110061198 4947968 993 1992294400 134512640 135997824 4294956176 18446744073709551615 135376488 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 1208 993 174 362 0 843 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4832

[startup+0.701981 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 1515
/proc/meminfo: memFree=875280/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=5204 CPUtime=0.69
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 1208 0 0 0 69 0 0 0 22 0 1 0 1110061198 5328896 1096 1992294400 134512640 135997824 4294956176 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 1301 1096 174 362 0 936 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5204

[startup+1.50107 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1516
/proc/meminfo: memFree=871368/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=5580 CPUtime=1.49
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 1274 0 0 0 149 0 0 0 25 0 1 0 1110061198 5713920 1162 1992294400 134512640 135997824 4294956176 18446744073709551615 134816793 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 1395 1162 174 362 0 1030 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5580

[startup+3.10226 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1516
/proc/meminfo: memFree=871048/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=5704 CPUtime=3.09
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 1312 0 0 0 309 0 0 0 25 0 1 0 1110061198 5840896 1200 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 1426 1200 174 362 0 1061 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5704

[startup+6.30162 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1516
/proc/meminfo: memFree=870216/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=6340 CPUtime=6.28
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 1486 0 0 0 628 0 0 0 25 0 1 0 1110061198 6492160 1374 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 1585 1374 174 362 0 1220 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6340

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1516
/proc/meminfo: memFree=870152/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=6340 CPUtime=12.67
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 1486 0 0 0 1267 0 0 0 25 0 1 0 1110061198 6492160 1374 1992294400 134512640 135997824 4294956176 18446744073709551615 134843904 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 1585 1374 174 362 0 1220 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 6340

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1516
/proc/meminfo: memFree=870152/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=6340 CPUtime=25.47
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 1486 0 0 0 2547 0 0 0 25 0 1 0 1110061198 6492160 1374 1992294400 134512640 135997824 4294956176 18446744073709551615 134757566 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 1585 1374 174 362 0 1220 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 6340

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1516
/proc/meminfo: memFree=868936/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=7712 CPUtime=51.06
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 1818 0 0 0 5106 0 0 0 25 0 1 0 1110061198 7897088 1706 1992294400 134512640 135997824 4294956176 18446744073709551615 134757974 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 1928 1706 174 362 0 1563 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 7712

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1516
/proc/meminfo: memFree=867208/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=9440 CPUtime=102.25
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 2247 0 0 0 10224 1 0 0 25 0 1 0 1110061198 9666560 2135 1992294400 134512640 135997824 4294956176 18446744073709551615 135369170 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 2360 2135 174 362 0 1995 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 9440

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1516
/proc/meminfo: memFree=861768/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=15028 CPUtime=162.23
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 3632 0 0 0 16221 2 0 0 25 0 1 0 1110061198 15388672 3520 1992294400 134512640 135997824 4294956176 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 3757 3520 174 362 0 3392 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15028

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1516
/proc/meminfo: memFree=861576/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=15168 CPUtime=222.21
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 3651 0 0 0 22219 2 0 0 25 0 1 0 1110061198 15532032 3539 1992294400 134512640 135997824 4294956176 18446744073709551615 134666533 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 3792 3539 174 362 0 3427 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 15168

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1516
/proc/meminfo: memFree=861512/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=15168 CPUtime=282.19
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 3651 0 0 0 28217 2 0 0 25 0 1 0 1110061198 15532032 3539 1992294400 134512640 135997824 4294956176 18446744073709551615 134757813 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 3792 3539 174 362 0 3427 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 15168

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1516
/proc/meminfo: memFree=861576/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=15168 CPUtime=342.17
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 3651 0 0 0 34215 2 0 0 25 0 1 0 1110061198 15532032 3539 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 3792 3539 174 362 0 3427 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 15168

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1516
/proc/meminfo: memFree=861576/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=15168 CPUtime=402.15
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 3651 0 0 0 40213 2 0 0 25 0 1 0 1110061198 15532032 3539 1992294400 134512640 135997824 4294956176 18446744073709551615 134683584 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 3792 3539 174 362 0 3427 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 15168

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1516
/proc/meminfo: memFree=861512/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=15168 CPUtime=462.14
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 3651 0 0 0 46212 2 0 0 25 0 1 0 1110061198 15532032 3539 1992294400 134512640 135997824 4294956176 18446744073709551615 134756213 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 3792 3539 174 362 0 3427 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 15168

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1516
/proc/meminfo: memFree=861576/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=15168 CPUtime=522.12
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 3651 0 0 0 52210 2 0 0 25 0 1 0 1110061198 15532032 3539 1992294400 134512640 135997824 4294956176 18446744073709551615 134513659 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 3792 3539 174 362 0 3427 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 15168

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1516
/proc/meminfo: memFree=861576/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=15168 CPUtime=582.1
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 3652 0 0 0 58208 2 0 0 25 0 1 0 1110061198 15532032 3540 1992294400 134512640 135997824 4294956176 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 3792 3540 174 362 0 3427 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 15168

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1516
/proc/meminfo: memFree=859592/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=17104 CPUtime=642.08
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 4133 0 0 0 64206 2 0 0 25 0 1 0 1110061198 17514496 4021 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 4276 4021 174 362 0 3911 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 17104

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1516
/proc/meminfo: memFree=856904/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=20072 CPUtime=702.07
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 4825 0 0 0 70204 3 0 0 25 0 1 0 1110061198 20553728 4713 1992294400 134512640 135997824 4294956176 18446744073709551615 134757825 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 5018 4713 174 362 0 4653 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 20072

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1516
/proc/meminfo: memFree=854472/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=22496 CPUtime=762.05
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 5416 0 0 0 76201 4 0 0 25 0 1 0 1110061198 23035904 5304 1992294400 134512640 135997824 4294956176 18446744073709551615 134756045 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 5624 5304 174 362 0 5259 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 22496

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1516
/proc/meminfo: memFree=850824/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=26340 CPUtime=822.03
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 6341 0 0 0 82199 4 0 0 25 0 1 0 1110061198 26972160 6229 1992294400 134512640 135997824 4294956176 18446744073709551615 134666540 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 6585 6229 174 362 0 6220 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 26340

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1516
/proc/meminfo: memFree=848712/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=28420 CPUtime=882.02
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 6849 0 0 0 88197 5 0 0 25 0 1 0 1110061198 29102080 6737 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 7105 6737 174 362 0 6740 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 28420

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1522
/proc/meminfo: memFree=847624/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=29608 CPUtime=941.98
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 7139 0 0 0 94193 5 0 0 25 0 1 0 1110061198 30318592 7027 1992294400 134512640 135997824 4294956176 18446744073709551615 135370181 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 7402 7027 174 362 0 7037 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 29608

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1522
/proc/meminfo: memFree=845448/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=31848 CPUtime=1001.96
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 7682 0 0 0 100190 6 0 0 25 0 1 0 1110061198 32612352 7570 1992294400 134512640 135997824 4294956176 18446744073709551615 134816991 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 7962 7570 174 362 0 7597 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 31848

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1522
/proc/meminfo: memFree=844232/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=33244 CPUtime=1061.95
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 7983 0 0 0 106188 7 0 0 25 0 1 0 1110061198 34041856 7871 1992294400 134512640 135997824 4294956176 18446744073709551615 134843428 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 8311 7871 174 362 0 7946 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 33244

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1522
/proc/meminfo: memFree=843912/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=33520 CPUtime=1121.93
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 8059 0 0 0 112186 7 0 0 25 0 1 0 1110061198 34324480 7947 1992294400 134512640 135997824 4294956176 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 8380 7947 174 362 0 8015 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 33520

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1522
/proc/meminfo: memFree=843336/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=34240 CPUtime=1181.91
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 8193 0 0 0 118184 7 0 0 25 0 1 0 1110061198 35061760 8081 1992294400 134512640 135997824 4294956176 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 8560 8081 174 362 0 8195 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 34240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1522
/proc/meminfo: memFree=843336/2055920 swapFree=4171920/4192956
[pid=1515] ppid=1513 vsize=34240 CPUtime=1200.01
/proc/1515/stat : 1515 (hydrasat) R 1513 1515 1354 0 -1 4194304 8200 0 0 0 119994 7 0 0 25 0 1 0 1110061198 35061760 8088 1992294400 134512640 135997824 4294956176 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/1515/statm: 8560 8088 174 362 0 8195 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 34240

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): 1200.02
CPU user time (s): 1199.94
CPU system time (s): 0.076988
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 34240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8200
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= 2264

runsolver used 0.863868 second user time and 2.46462 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-30 02:45:55
IDJOB=1529267
IDBENCH=70206
IDSOLVER=520
FILE ID=node28/1529267-1238373955
PBS_JOBID= 9061272
Free space on /tmp= 66184 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S2054922493-058.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529267-1238373955/watcher-1529267-1238373955 -o /tmp/evaluation-result-1529267-1238373955/solver-1529267-1238373955 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529267-1238373955.cnf -rs 1837476281 -co memory_limit 1800

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

MD5SUM BENCH= b60450275781a4bce2d80b1541942582
RANDOM SEED=1837476281

node28.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		: 3000.212
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		: 3000.212
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:        875696 kB
Buffers:        107352 kB
Cached:         952500 kB
SwapCached:      14208 kB
Active:         380092 kB
Inactive:       703688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        875696 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            2020 kB
Writeback:           0 kB
Mapped:          17852 kB
Slab:            82308 kB
Committed_AS:  2828072 kB
PageTables:       1428 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= 66180 MiB
End job on node28 at 2009-03-30 03:05:57