Trace number 1529261

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S1954748117-061.cnf
MD5SUM30068bb62ff2ae5a4888c347460a4a1d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark84.2262
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-1529261-1238373578/watcher-1529261-1238373578 -o /tmp/evaluation-result-1529261-1238373578/solver-1529261-1238373578 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529261-1238373578.cnf -rs 1671029328 -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 0.97 0.98 3/64 21309
/proc/meminfo: memFree=1271400/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=1768 CPUtime=0
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 1110020290 1810432 196 1992294400 134512640 135997824 4294956176 18446744073709551615 134616019 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 442 197 151 362 0 77 0

[startup+0.034751 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 21309
/proc/meminfo: memFree=1271400/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=2560 CPUtime=0.03
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 434 0 0 0 3 0 0 0 18 0 1 0 1110020290 2621440 418 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 640 418 151 362 0 275 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2560

[startup+0.101757 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 21309
/proc/meminfo: memFree=1271400/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=3772 CPUtime=0.09
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 739 0 0 0 9 0 0 0 18 0 1 0 1110020290 3862528 722 1992294400 134512640 135997824 4294956176 18446744073709551615 134519830 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 943 722 158 362 0 578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3772

[startup+0.301778 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 21309
/proc/meminfo: memFree=1271400/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=4748 CPUtime=0.29
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 1141 0 0 0 29 0 0 0 19 0 1 0 1110020290 4861952 972 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 1187 972 174 362 0 822 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4748

[startup+0.701821 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 21309
/proc/meminfo: memFree=1271400/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=5260 CPUtime=0.69
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 1275 0 0 0 69 0 0 0 23 0 1 0 1110020290 5386240 1106 1992294400 134512640 135997824 4294956176 18446744073709551615 135370382 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 1315 1106 174 362 0 950 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5260

[startup+1.50191 s]
/proc/loadavg: 0.92 0.97 0.98 2/65 21310
/proc/meminfo: memFree=1267552/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=5512 CPUtime=1.49
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 1331 0 0 0 149 0 0 0 25 0 1 0 1110020290 5644288 1162 1992294400 134512640 135997824 4294956176 18446744073709551615 134666561 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 1378 1162 174 362 0 1013 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5512

[startup+3.10108 s]
/proc/loadavg: 0.92 0.97 0.98 2/65 21310
/proc/meminfo: memFree=1267168/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=5756 CPUtime=3.09
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 1374 0 0 0 309 0 0 0 25 0 1 0 1110020290 5894144 1205 1992294400 134512640 135997824 4294956176 18446744073709551615 134682634 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 1439 1205 174 362 0 1074 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5756

[startup+6.30142 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 21310
/proc/meminfo: memFree=1266784/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=6508 CPUtime=6.29
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 1575 0 0 0 629 0 0 0 25 0 1 0 1110020290 6664192 1406 1992294400 134512640 135997824 4294956176 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 1627 1406 174 362 0 1262 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6508

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 21310
/proc/meminfo: memFree=1265696/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=7012 CPUtime=12.68
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 1689 0 0 0 1268 0 0 0 25 0 1 0 1110020290 7180288 1520 1992294400 134512640 135997824 4294956176 18446744073709551615 134757840 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 1753 1520 174 362 0 1388 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7012

[startup+25.5015 s]
/proc/loadavg: 0.95 0.97 0.98 2/65 21310
/proc/meminfo: memFree=1265696/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=7012 CPUtime=25.48
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 1689 0 0 0 2548 0 0 0 25 0 1 0 1110020290 7180288 1520 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 1753 1520 174 362 0 1388 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7012

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 21310
/proc/meminfo: memFree=1265696/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=7012 CPUtime=51.07
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 1689 0 0 0 5107 0 0 0 25 0 1 0 1110020290 7180288 1520 1992294400 134512640 135997824 4294956176 18446744073709551615 134756130 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 1753 1520 174 362 0 1388 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7012

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 21310
/proc/meminfo: memFree=1262176/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=10540 CPUtime=102.26
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 2585 0 0 0 10225 1 0 0 25 0 1 0 1110020290 10792960 2416 1992294400 134512640 135997824 4294956176 18446744073709551615 134757670 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 2635 2416 174 362 0 2270 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10540

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21310
/proc/meminfo: memFree=1262112/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=10540 CPUtime=162.24
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 2585 0 0 0 16223 1 0 0 25 0 1 0 1110020290 10792960 2416 1992294400 134512640 135997824 4294956176 18446744073709551615 135365535 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 2635 2416 174 362 0 2270 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10540

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21310
/proc/meminfo: memFree=1262112/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=10540 CPUtime=222.23
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 2585 0 0 0 22221 2 0 0 25 0 1 0 1110020290 10792960 2416 1992294400 134512640 135997824 4294956176 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 2635 2416 174 362 0 2270 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10540

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21312
/proc/meminfo: memFree=1261920/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=10540 CPUtime=282.21
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 2585 0 0 0 28219 2 0 0 25 0 1 0 1110020290 10792960 2416 1992294400 134512640 135997824 4294956176 18446744073709551615 134590219 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 2635 2416 174 362 0 2270 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10540

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21312
/proc/meminfo: memFree=1261920/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=10664 CPUtime=342.19
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 2598 0 0 0 34217 2 0 0 25 0 1 0 1110020290 10919936 2429 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 2666 2429 174 362 0 2301 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 10664

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21312
/proc/meminfo: memFree=1259168/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=13584 CPUtime=402.17
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 3346 0 0 0 40214 3 0 0 25 0 1 0 1110020290 13910016 3177 1992294400 134512640 135997824 4294956176 18446744073709551615 134757402 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 3396 3177 174 362 0 3031 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 13584

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21312
/proc/meminfo: memFree=1257056/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=15628 CPUtime=462.15
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 3833 0 0 0 46212 3 0 0 25 0 1 0 1110020290 16003072 3664 1992294400 134512640 135997824 4294956176 18446744073709551615 134757706 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 3907 3664 174 362 0 3542 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 15628

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21312
/proc/meminfo: memFree=1255648/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=17116 CPUtime=522.13
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 4182 0 0 0 52209 4 0 0 25 0 1 0 1110020290 17526784 4013 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 4279 4013 174 362 0 3914 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 17116

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21312
/proc/meminfo: memFree=1253856/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=18760 CPUtime=582.12
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 4615 0 0 0 58207 5 0 0 25 0 1 0 1110020290 19210240 4446 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 4690 4446 174 362 0 4325 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 18760

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21312
/proc/meminfo: memFree=1252640/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=20176 CPUtime=642.11
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 4932 0 0 0 64206 5 0 0 25 0 1 0 1110020290 20660224 4763 1992294400 134512640 135997824 4294956176 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 5044 4763 174 362 0 4679 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 20176

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21312
/proc/meminfo: memFree=1252640/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=20176 CPUtime=702.08
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 4932 0 0 0 70203 5 0 0 25 0 1 0 1110020290 20660224 4763 1992294400 134512640 135997824 4294956176 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 5044 4763 174 362 0 4679 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 20176

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21312
/proc/meminfo: memFree=1252576/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=20176 CPUtime=762.08
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 4932 0 0 0 76202 6 0 0 25 0 1 0 1110020290 20660224 4763 1992294400 134512640 135997824 4294956176 18446744073709551615 134513949 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 5044 4763 174 362 0 4679 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 20176

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21312
/proc/meminfo: memFree=1252576/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=20176 CPUtime=822.06
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 4939 0 0 0 82200 6 0 0 25 0 1 0 1110020290 20660224 4770 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 5044 4770 174 362 0 4679 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 20176

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21312
/proc/meminfo: memFree=1251104/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=21700 CPUtime=882.03
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 5301 0 0 0 88197 6 0 0 25 0 1 0 1110020290 22220800 5132 1992294400 134512640 135997824 4294956176 18446744073709551615 134757679 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 5425 5132 174 362 0 5060 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 21700

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21312
/proc/meminfo: memFree=1249504/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=23380 CPUtime=942.01
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 5703 0 0 0 94194 7 0 0 25 0 1 0 1110020290 23941120 5534 1992294400 134512640 135997824 4294956176 18446744073709551615 134757656 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 5845 5534 174 362 0 5480 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 23380

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21312
/proc/meminfo: memFree=1247776/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=25212 CPUtime=1002
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 6134 0 0 0 100192 8 0 0 25 0 1 0 1110020290 25817088 5965 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 6303 5965 174 362 0 5938 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 25212

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21312
/proc/meminfo: memFree=1247328/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=25596 CPUtime=1061.99
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 6249 0 0 0 106191 8 0 0 25 0 1 0 1110020290 26210304 6080 1992294400 134512640 135997824 4294956176 18446744073709551615 134589864 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 6399 6080 174 362 0 6034 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 25596

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21312
/proc/meminfo: memFree=1245792/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=27264 CPUtime=1121.97
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 6622 0 0 0 112189 8 0 0 25 0 1 0 1110020290 27918336 6453 1992294400 134512640 135997824 4294956176 18446744073709551615 134757767 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 6816 6453 174 362 0 6451 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 27264

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21312
/proc/meminfo: memFree=1244896/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=28172 CPUtime=1181.95
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 6847 0 0 0 118186 9 0 0 25 0 1 0 1110020290 28848128 6678 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 7043 6678 174 362 0 6678 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 28172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21312
/proc/meminfo: memFree=1244640/2055920 swapFree=4178912/4192956
[pid=21309] ppid=21307 vsize=28420 CPUtime=1200.05
/proc/21309/stat : 21309 (hydrasat) R 21307 21309 21177 0 -1 4194304 6910 0 0 0 119996 9 0 0 25 0 1 0 1110020290 29102080 6741 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21309/statm: 7105 6741 174 362 0 6740 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 28420

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): 1200.07
CPU user time (s): 1199.97
CPU system time (s): 0.097985
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 28420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6910
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= 1423

runsolver used 0.893864 second user time and 2.6366 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-30 02:39:38
IDJOB=1529261
IDBENCH=70204
IDSOLVER=520
FILE ID=node47/1529261-1238373578
PBS_JOBID= 9061295
Free space on /tmp= 66340 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S1954748117-061.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529261-1238373578/watcher-1529261-1238373578 -o /tmp/evaluation-result-1529261-1238373578/solver-1529261-1238373578 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529261-1238373578.cnf -rs 1671029328 -co memory_limit 1800

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

MD5SUM BENCH= 30068bb62ff2ae5a4888c347460a4a1d
RANDOM SEED=1671029328

node47.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		: 3000.216
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		: 3000.216
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:       1271880 kB
Buffers:         99004 kB
Cached:         584900 kB
SwapCached:       7792 kB
Active:         155016 kB
Inactive:       539228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1271880 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            2004 kB
Writeback:           0 kB
Mapped:          16048 kB
Slab:            75804 kB
Committed_AS:  2935680 kB
PageTables:       1452 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 node47 at 2009-03-30 02:59:40