Trace number 1530467

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S457856978-061.cnf
MD5SUM8ebd6c8756a6249928946b3a588cd94f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1530467-1238543193/watcher-1530467-1238543193 -o /tmp/evaluation-result-1530467-1238543193/solver-1530467-1238543193 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530467-1238543193.cnf -rs 1599016948 -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 0.98 3/73 30004
/proc/meminfo: memFree=1461992/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=1764 CPUtime=0
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 1126983192 1806336 220 1992294400 134512640 135997824 4294956176 18446744073709551615 135387651 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 441 220 158 362 0 76 0

[startup+0.0512559 s]
/proc/loadavg: 0.99 0.97 0.98 3/73 30004
/proc/meminfo: memFree=1461992/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=1896 CPUtime=0.04
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 298 0 0 0 4 0 0 0 18 0 1 0 1126983192 1941504 281 1992294400 134512640 135997824 4294956176 18446744073709551615 134757935 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 474 281 175 362 0 109 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1896

[startup+0.101264 s]
/proc/loadavg: 0.99 0.97 0.98 3/73 30004
/proc/meminfo: memFree=1461992/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=2024 CPUtime=0.09
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 310 0 0 0 9 0 0 0 18 0 1 0 1126983192 2072576 293 1992294400 134512640 135997824 4294956176 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 506 293 175 362 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2024

[startup+0.301305 s]
/proc/loadavg: 0.99 0.97 0.98 3/73 30004
/proc/meminfo: memFree=1461992/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=2156 CPUtime=0.29
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 339 0 0 0 29 0 0 0 19 0 1 0 1126983192 2207744 322 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 539 322 175 362 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2156

[startup+0.701386 s]
/proc/loadavg: 0.99 0.97 0.98 3/73 30004
/proc/meminfo: memFree=1461992/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=2284 CPUtime=0.69
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 386 0 0 0 69 0 0 0 23 0 1 0 1126983192 2338816 369 1992294400 134512640 135997824 4294956176 18446744073709551615 134513666 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 571 369 175 362 0 206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2284

[startup+1.50155 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30005
/proc/meminfo: memFree=1461088/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=2820 CPUtime=1.49
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 501 0 0 0 149 0 0 0 25 0 1 0 1126983192 2887680 484 1992294400 134512640 135997824 4294956176 18446744073709551615 135362209 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 705 484 175 362 0 340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2820

[startup+3.10187 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30005
/proc/meminfo: memFree=1460576/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=2820 CPUtime=3.09
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 520 0 0 0 309 0 0 0 25 0 1 0 1126983192 2887680 503 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 705 503 175 362 0 340 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2820

[startup+6.30153 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30005
/proc/meminfo: memFree=1459808/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=3744 CPUtime=6.29
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 744 0 0 0 629 0 0 0 25 0 1 0 1126983192 3833856 727 1992294400 134512640 135997824 4294956176 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 936 727 175 362 0 571 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3744

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30005
/proc/meminfo: memFree=1459440/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=3880 CPUtime=12.69
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 783 0 0 0 1269 0 0 0 25 0 1 0 1126983192 3973120 766 1992294400 134512640 135997824 4294956176 18446744073709551615 134758029 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 970 766 175 362 0 605 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3880

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30005
/proc/meminfo: memFree=1459056/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=4288 CPUtime=25.48
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 857 0 0 0 2548 0 0 0 25 0 1 0 1126983192 4390912 840 1992294400 134512640 135997824 4294956176 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 1072 840 175 362 0 707 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4288

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30006
/proc/meminfo: memFree=1458224/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=5020 CPUtime=51.07
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 1042 0 0 0 5107 0 0 0 25 0 1 0 1126983192 5140480 1025 1992294400 134512640 135997824 4294956176 18446744073709551615 134843929 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 1255 1025 175 362 0 890 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5020

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30007
/proc/meminfo: memFree=1457840/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=5436 CPUtime=102.26
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 1142 0 0 0 10225 1 0 0 25 0 1 0 1126983192 5566464 1125 1992294400 134512640 135997824 4294956176 18446744073709551615 134664698 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 1359 1125 175 362 0 994 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5436

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30007
/proc/meminfo: memFree=1452144/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=11720 CPUtime=162.24
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 2583 0 0 0 16221 3 0 0 25 0 1 0 1126983192 12001280 2566 1992294400 134512640 135997824 4294956176 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 2930 2566 175 362 0 2565 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11720

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30007
/proc/meminfo: memFree=1448944/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=14920 CPUtime=222.21
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 3342 0 0 0 22217 4 0 0 25 0 1 0 1126983192 15278080 3325 1992294400 134512640 135997824 4294956176 18446744073709551615 134590255 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 3730 3325 175 362 0 3365 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14920

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30007
/proc/meminfo: memFree=1446832/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=17332 CPUtime=282.19
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 3925 0 0 0 28215 4 0 0 25 0 1 0 1126983192 17747968 3847 1992294400 134512640 135997824 4294956176 18446744073709551615 134755099 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 4333 3847 175 362 0 3968 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 17332

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30007
/proc/meminfo: memFree=1446256/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=18064 CPUtime=342.17
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 4072 0 0 0 34213 4 0 0 25 0 1 0 1126983192 18497536 3994 1992294400 134512640 135997824 4294956176 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 4516 3994 175 362 0 4151 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 18064

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30007
/proc/meminfo: memFree=1446192/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=18064 CPUtime=402.14
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 4072 0 0 0 40210 4 0 0 25 0 1 0 1126983192 18497536 3994 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 4516 3994 175 362 0 4151 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 18064

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30007
/proc/meminfo: memFree=1446128/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=18064 CPUtime=462.12
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 4097 0 0 0 46208 4 0 0 25 0 1 0 1126983192 18497536 4019 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 4516 4019 175 362 0 4151 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 18064

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30007
/proc/meminfo: memFree=1446064/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=18204 CPUtime=522.11
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 4116 0 0 0 52206 5 0 0 25 0 1 0 1126983192 18640896 4038 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 4551 4038 175 362 0 4186 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 18204

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30007
/proc/meminfo: memFree=1445936/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=18384 CPUtime=582.09
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 4143 0 0 0 58204 5 0 0 25 0 1 0 1126983192 18825216 4065 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 4596 4065 175 362 0 4231 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 18384

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30007
/proc/meminfo: memFree=1445872/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=18384 CPUtime=642.07
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 4162 0 0 0 64202 5 0 0 25 0 1 0 1126983192 18825216 4084 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 4596 4084 175 362 0 4231 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 18384

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30007
/proc/meminfo: memFree=1445744/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=18516 CPUtime=702.05
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 4193 0 0 0 70200 5 0 0 25 0 1 0 1126983192 18960384 4115 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 4629 4115 175 362 0 4264 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 18516

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30007
/proc/meminfo: memFree=1444912/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=19684 CPUtime=762.03
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 4412 0 0 0 76198 5 0 0 25 0 1 0 1126983192 20156416 4334 1992294400 134512640 135997824 4294956176 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 4921 4334 175 362 0 4556 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 19684

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30007
/proc/meminfo: memFree=1443632/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=21256 CPUtime=822
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 4743 0 0 0 82195 5 0 0 25 0 1 0 1126983192 21766144 4632 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 5314 4632 175 362 0 4949 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 21256

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30013
/proc/meminfo: memFree=1443048/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=21892 CPUtime=881.97
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 4885 0 0 0 88192 5 0 0 25 0 1 0 1126983192 22417408 4774 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 5473 4774 175 362 0 5108 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 21892

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30013
/proc/meminfo: memFree=1442408/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=22836 CPUtime=941.95
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 5059 0 0 0 94189 6 0 0 25 0 1 0 1126983192 23384064 4948 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 5709 4948 175 362 0 5344 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 22836

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 3/74 30013
/proc/meminfo: memFree=1441128/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=24160 CPUtime=1001.93
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 5361 0 0 0 100187 6 0 0 25 0 1 0 1126983192 24739840 5250 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 6040 5250 175 362 0 5675 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 24160

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30013
/proc/meminfo: memFree=1439848/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=25684 CPUtime=1061.91
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 5707 0 0 0 106185 6 0 0 25 0 1 0 1126983192 26300416 5596 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 6421 5596 175 362 0 6056 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 25684

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30013
/proc/meminfo: memFree=1438632/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=26952 CPUtime=1121.88
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 6000 0 0 0 112182 6 0 0 25 0 1 0 1126983192 27598848 5889 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 6738 5889 175 362 0 6373 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 26952

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30013
/proc/meminfo: memFree=1437232/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=28548 CPUtime=1181.87
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 6359 0 0 0 118180 7 0 0 25 0 1 0 1126983192 29233152 6248 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 7137 6248 175 362 0 6772 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 28548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 30013
/proc/meminfo: memFree=1435824/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=30324 CPUtime=1200.06
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 6784 0 0 0 119999 7 0 0 25 0 1 0 1126983192 31051776 6562 1992294400 134512640 135997824 4294956176 18446744073709551615 134756213 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 7581 6562 175 362 0 7216 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 30324

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: 0.99 0.97 0.98 2/74 30013
/proc/meminfo: memFree=1435824/2055920 swapFree=4170060/4192956
[pid=30004] ppid=30002 vsize=30324 CPUtime=1200.06
/proc/30004/stat : 30004 (hydrasat) R 30002 30004 29875 0 -1 4194304 6784 0 0 0 119999 7 0 0 25 0 1 0 1126983192 31051776 6562 1992294400 134512640 135997824 4294956176 18446744073709551615 134756213 0 0 4096 1 0 0 0 17 1 0 0
/proc/30004/statm: 7581 6562 175 362 0 7216 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 30324

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200
CPU system time (s): 0.078987
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 30324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6784
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= 919

runsolver used 1.2808 second user time and 3.09553 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-01 01:46:33
IDJOB=1530467
IDBENCH=70606
IDSOLVER=520
FILE ID=node80/1530467-1238543193
PBS_JOBID= 9062094
Free space on /tmp= 64800 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S457856978-061.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530467-1238543193/watcher-1530467-1238543193 -o /tmp/evaluation-result-1530467-1238543193/solver-1530467-1238543193 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530467-1238543193.cnf -rs 1599016948 -co memory_limit 1800

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

MD5SUM BENCH= 8ebd6c8756a6249928946b3a588cd94f
RANDOM SEED=1599016948

node80.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1462472 kB
Buffers:         90236 kB
Cached:         407508 kB
SwapCached:      14568 kB
Active:         229256 kB
Inactive:       284900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1462472 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          21972 kB
Slab:            64388 kB
Committed_AS:  2968440 kB
PageTables:       2008 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= 64796 MiB
End job on node80 at 2009-04-01 02:06:35