Trace number 1529953

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-Flat 2009-03-22-Flat? (TO) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S984347600-003.cnf
MD5SUMf970d757930d05086c1a20356ea57d99
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.153976
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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-1529953-1238455557/watcher-1529953-1238455557 -o /tmp/evaluation-result-1529953-1238455557/solver-1529953-1238455557 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529953-1238455557.cnf -rs 2022648434 -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 3/70 4600
/proc/meminfo: memFree=1025416/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=1596 CPUtime=0
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 1118218348 1634304 169 1992294400 134512640 135819388 4294956176 18446744073709551615 135226742 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 399 171 121 319 0 77 0

[startup+0.104814 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 4600
/proc/meminfo: memFree=1025416/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=1860 CPUtime=0.1
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 288 0 0 0 10 0 0 0 18 0 1 0 1118218348 1904640 271 1992294400 134512640 135819388 4294956176 18446744073709551615 134600307 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 465 271 148 319 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.20183 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 4600
/proc/meminfo: memFree=1025416/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=1992 CPUtime=0.2
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 310 0 0 0 20 0 0 0 18 0 1 0 1118218348 2039808 293 1992294400 134512640 135819388 4294956176 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 498 293 148 319 0 176 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1992

[startup+0.301848 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 4600
/proc/meminfo: memFree=1025416/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=1992 CPUtime=0.3
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 323 0 0 0 30 0 0 0 19 0 1 0 1118218348 2039808 306 1992294400 134512640 135819388 4294956176 18446744073709551615 135227078 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 498 306 148 319 0 176 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1992

[startup+0.701921 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 4600
/proc/meminfo: memFree=1025416/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=2252 CPUtime=0.7
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 375 0 0 0 70 0 0 0 22 0 1 0 1118218348 2306048 358 1992294400 134512640 135819388 4294956176 18446744073709551615 134616959 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 563 358 148 319 0 241 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2252

[startup+1.50207 s]
/proc/loadavg: 0.92 0.98 0.99 2/71 4601
/proc/meminfo: memFree=1024128/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=2648 CPUtime=1.5
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 487 0 0 0 150 0 0 0 25 0 1 0 1118218348 2711552 470 1992294400 134512640 135819388 4294956176 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 662 470 148 319 0 340 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2648

[startup+3.10136 s]
/proc/loadavg: 0.92 0.98 0.99 2/71 4601
/proc/meminfo: memFree=1023872/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=2796 CPUtime=3.09
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 518 0 0 0 309 0 0 0 25 0 1 0 1118218348 2863104 501 1992294400 134512640 135819388 4294956176 18446744073709551615 134616955 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 699 501 148 319 0 377 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2796

[startup+6.30194 s]
/proc/loadavg: 0.93 0.98 0.99 2/71 4601
/proc/meminfo: memFree=1023744/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=2928 CPUtime=6.29
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 552 0 0 0 629 0 0 0 25 0 1 0 1118218348 2998272 535 1992294400 134512640 135819388 4294956176 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 732 535 148 319 0 410 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2928

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/71 4601
/proc/meminfo: memFree=1022272/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=4344 CPUtime=12.69
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 883 0 0 0 1269 0 0 0 25 0 1 0 1118218348 4448256 866 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 1086 866 148 319 0 764 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4344

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/71 4601
/proc/meminfo: memFree=1019968/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=6960 CPUtime=25.48
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 1448 0 0 0 2548 0 0 0 25 0 1 0 1118218348 7127040 1431 1992294400 134512640 135819388 4294956176 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 1740 1431 148 319 0 1418 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6960

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/71 4601
/proc/meminfo: memFree=1015808/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=11448 CPUtime=51.08
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 2618 0 0 0 5106 2 0 0 25 0 1 0 1118218348 11722752 2441 1992294400 134512640 135819388 4294956176 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 2862 2441 148 319 0 2540 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11448

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/71 4601
/proc/meminfo: memFree=1014976/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=12516 CPUtime=102.26
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 2835 0 0 0 10224 2 0 0 25 0 1 0 1118218348 12816384 2658 1992294400 134512640 135819388 4294956176 18446744073709551615 134616959 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 3129 2658 148 319 0 2807 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12516

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 4601
/proc/meminfo: memFree=1014528/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=13092 CPUtime=162.23
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 2936 0 0 0 16221 2 0 0 25 0 1 0 1118218348 13406208 2759 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 3273 2759 148 319 0 2951 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13092

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 4601
/proc/meminfo: memFree=1011712/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=16488 CPUtime=222.22
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 3641 0 0 0 22219 3 0 0 25 0 1 0 1118218348 16883712 3464 1992294400 134512640 135819388 4294956176 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 4122 3464 148 319 0 3800 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 16488

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 4601
/proc/meminfo: memFree=1007168/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=21816 CPUtime=282.19
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 4865 0 0 0 28215 4 0 0 25 0 1 0 1118218348 22339584 4597 1992294400 134512640 135819388 4294956176 18446744073709551615 134616760 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 5454 4597 148 319 0 5132 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 21816

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 4601
/proc/meminfo: memFree=1000704/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=28764 CPUtime=342.17
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 6579 0 0 0 34211 6 0 0 25 0 1 0 1118218348 29454336 6190 1992294400 134512640 135819388 4294956176 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 7191 6190 148 319 0 6869 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 28764

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 4601
/proc/meminfo: memFree=1000128/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=30136 CPUtime=402.15
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 6964 0 0 0 40209 6 0 0 25 0 1 0 1118218348 30859264 6334 1992294400 134512640 135819388 4294956176 18446744073709551615 134602896 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 7534 6334 148 319 0 7212 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 30136

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 4601
/proc/meminfo: memFree=997952/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=32560 CPUtime=462.13
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 7515 0 0 0 46206 7 0 0 25 0 1 0 1118218348 33341440 6885 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 8140 6885 148 319 0 7818 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 32560

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 4601
/proc/meminfo: memFree=992320/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=39480 CPUtime=522.1
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 9391 0 0 0 52202 8 0 0 25 0 1 0 1118218348 40427520 8279 1992294400 134512640 135819388 4294956176 18446744073709551615 134617049 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 9870 8279 148 319 0 9548 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 39480

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 4601
/proc/meminfo: memFree=992128/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=39480 CPUtime=582.08
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 9439 0 0 0 58200 8 0 0 25 0 1 0 1118218348 40427520 8327 1992294400 134512640 135819388 4294956176 18446744073709551615 134596527 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 9870 8327 148 319 0 9548 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 39480

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 4601
/proc/meminfo: memFree=991552/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=40064 CPUtime=642.06
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 9595 0 0 0 64197 9 0 0 25 0 1 0 1118218348 41025536 8483 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 10016 8483 148 319 0 9694 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 40064

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 4601
/proc/meminfo: memFree=989696/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=42124 CPUtime=702.04
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 10097 0 0 0 70194 10 0 0 25 0 1 0 1118218348 43134976 8934 1992294400 134512640 135819388 4294956176 18446744073709551615 134602997 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 10531 8934 148 319 0 10209 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 42124

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 4601
/proc/meminfo: memFree=988672/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=43456 CPUtime=762.02
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 10352 0 0 0 76192 10 0 0 25 0 1 0 1118218348 44498944 9189 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 10864 9189 148 319 0 10542 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 43456

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 4601
/proc/meminfo: memFree=987712/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=44552 CPUtime=821.99
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 10582 0 0 0 82189 10 0 0 25 0 1 0 1118218348 45621248 9419 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 11138 9419 148 319 0 10816 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 44552

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 4601
/proc/meminfo: memFree=987648/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=44552 CPUtime=881.97
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 10613 0 0 0 88187 10 0 0 25 0 1 0 1118218348 45621248 9450 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 11138 9450 148 319 0 10816 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 44552

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 4601
/proc/meminfo: memFree=985472/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=47452 CPUtime=941.95
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 11413 0 0 0 94184 11 0 0 25 0 1 0 1118218348 48590848 9973 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 11863 9973 148 319 0 11541 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 47452

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 4601
/proc/meminfo: memFree=985216/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=47804 CPUtime=1001.93
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 11496 0 0 0 100182 11 0 0 25 0 1 0 1118218348 48951296 10056 1992294400 134512640 135819388 4294956176 18446744073709551615 134616785 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 11951 10056 148 319 0 11629 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 47804

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 4603
/proc/meminfo: memFree=984896/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=48060 CPUtime=1061.91
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 11565 0 0 0 106179 12 0 0 25 0 1 0 1118218348 49213440 10125 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 12015 10125 148 319 0 11693 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 48060

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 4603
/proc/meminfo: memFree=983936/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=49384 CPUtime=1121.88
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 11801 0 0 0 112176 12 0 0 25 0 1 0 1118218348 50569216 10361 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 12346 10361 148 319 0 12024 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 49384

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 4603
/proc/meminfo: memFree=983744/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=49624 CPUtime=1181.86
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 11844 0 0 0 118174 12 0 0 25 0 1 0 1118218348 50814976 10404 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 12406 10404 148 319 0 12084 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 49624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 4603
/proc/meminfo: memFree=983680/2055920 swapFree=4170584/4192956
[pid=4600] ppid=4598 vsize=49864 CPUtime=1200.06
/proc/4600/stat : 4600 (hydrasat-flat) R 4598 4600 4476 0 -1 4194304 11884 0 0 0 119994 12 0 0 25 0 1 0 1118218348 51060736 10444 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/4600/statm: 12466 10444 148 319 0 12144 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 49864

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): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.94
CPU system time (s): 0.136979
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 49864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11884
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= 1821

runsolver used 1.12883 second user time and 3.24751 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-31 01:25:57
IDJOB=1529953
IDBENCH=70435
IDSOLVER=519
FILE ID=node45/1529953-1238455557
PBS_JOBID= 9061725
Free space on /tmp= 66416 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S984347600-003.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529953-1238455557/watcher-1529953-1238455557 -o /tmp/evaluation-result-1529953-1238455557/solver-1529953-1238455557 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529953-1238455557.cnf -rs 2022648434 -co memory_limit 1800

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

MD5SUM BENCH= f970d757930d05086c1a20356ea57d99
RANDOM SEED=2022648434

node45.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		: 3000.285
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		: 3000.285
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:       1025896 kB
Buffers:        104920 kB
Cached:         819856 kB
SwapCached:      11516 kB
Active:         130504 kB
Inactive:       807208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1025896 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:          18636 kB
Slab:            77700 kB
Committed_AS:  2606708 kB
PageTables:       1900 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= 66416 MiB
End job on node45 at 2009-03-31 01:46:00