Trace number 1530376

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S387386125-069.cnf
MD5SUMb2823982c36e6ccfe58a4082350a85f9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark52.0701
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1530376-1238518338/watcher-1530376-1238518338 -o /tmp/evaluation-result-1530376-1238518338/solver-1530376-1238518338 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530376-1238518338.cnf -rs 1328781020 -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: 0.91 0.95 0.98 3/70 5417
/proc/meminfo: memFree=1674024/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=1596 CPUtime=0
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 204 0 0 0 0 0 0 0 18 0 1 0 1124497032 1634304 188 1992294400 134512640 135819388 4294956176 18446744073709551615 134521137 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 399 188 127 319 0 77 0

[startup+0.072954 s]
/proc/loadavg: 0.91 0.95 0.98 3/70 5417
/proc/meminfo: memFree=1674024/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=1728 CPUtime=0.07
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 271 0 0 0 7 0 0 0 18 0 1 0 1124497032 1769472 254 1992294400 134512640 135819388 4294956176 18446744073709551615 134616968 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 432 254 148 319 0 110 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1728

[startup+0.101954 s]
/proc/loadavg: 0.91 0.95 0.98 3/70 5417
/proc/meminfo: memFree=1674024/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=1856 CPUtime=0.1
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 277 0 0 0 10 0 0 0 18 0 1 0 1124497032 1900544 260 1992294400 134512640 135819388 4294956176 18446744073709551615 135204832 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 464 260 148 319 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1856

[startup+0.301974 s]
/proc/loadavg: 0.91 0.95 0.98 3/70 5417
/proc/meminfo: memFree=1674024/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=1988 CPUtime=0.29
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 307 0 0 0 29 0 0 0 19 0 1 0 1124497032 2035712 290 1992294400 134512640 135819388 4294956176 18446744073709551615 134672007 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 497 290 148 319 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1988

[startup+0.702014 s]
/proc/loadavg: 0.91 0.95 0.98 3/70 5417
/proc/meminfo: memFree=1674024/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=2124 CPUtime=0.69
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 355 0 0 0 69 0 0 0 22 0 1 0 1124497032 2174976 338 1992294400 134512640 135819388 4294956176 18446744073709551615 134617171 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 531 338 148 319 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2124

[startup+1.50109 s]
/proc/loadavg: 0.91 0.95 0.98 2/71 5418
/proc/meminfo: memFree=1673056/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=2656 CPUtime=1.49
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 476 0 0 0 149 0 0 0 25 0 1 0 1124497032 2719744 459 1992294400 134512640 135819388 4294956176 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 664 459 148 319 0 342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2656

[startup+3.10125 s]
/proc/loadavg: 0.91 0.95 0.98 2/71 5418
/proc/meminfo: memFree=1672096/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=3440 CPUtime=3.09
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 690 0 0 0 309 0 0 0 25 0 1 0 1124497032 3522560 673 1992294400 134512640 135819388 4294956176 18446744073709551615 134617891 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 860 673 148 319 0 538 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3440

[startup+6.30157 s]
/proc/loadavg: 0.92 0.95 0.98 2/71 5418
/proc/meminfo: memFree=1671520/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=3728 CPUtime=6.29
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 742 0 0 0 629 0 0 0 25 0 1 0 1124497032 3817472 725 1992294400 134512640 135819388 4294956176 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 932 725 148 319 0 610 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3728

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.98 2/71 5418
/proc/meminfo: memFree=1670176/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=5100 CPUtime=12.68
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 1057 0 0 0 1268 0 0 0 25 0 1 0 1124497032 5222400 1040 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 1275 1040 148 319 0 953 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5100

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.98 2/71 5418
/proc/meminfo: memFree=1666464/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=8984 CPUtime=25.48
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 1984 0 0 0 2547 1 0 0 25 0 1 0 1124497032 9199616 1958 1992294400 134512640 135819388 4294956176 18446744073709551615 134616859 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 2246 1958 148 319 0 1924 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8984

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.98 2/71 5418
/proc/meminfo: memFree=1666080/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=9272 CPUtime=51.07
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 2059 0 0 0 5106 1 0 0 25 0 1 0 1124497032 9494528 2033 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 2318 2033 148 319 0 1996 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9272

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/71 5418
/proc/meminfo: memFree=1663136/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=12800 CPUtime=102.27
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 2861 0 0 0 10225 2 0 0 25 0 1 0 1124497032 13107200 2769 1992294400 134512640 135819388 4294956176 18446744073709551615 134616991 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 3200 2769 148 319 0 2878 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12800

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 5418
/proc/meminfo: memFree=1658272/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=17956 CPUtime=162.25
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 4134 0 0 0 16222 3 0 0 25 0 1 0 1124497032 18386944 3986 1992294400 134512640 135819388 4294956176 18446744073709551615 134616941 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 4489 3986 148 319 0 4167 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17956

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 5418
/proc/meminfo: memFree=1658080/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=18200 CPUtime=222.23
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 4169 0 0 0 22220 3 0 0 25 0 1 0 1124497032 18636800 4021 1992294400 134512640 135819388 4294956176 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 4550 4021 148 319 0 4228 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18200

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 5418
/proc/meminfo: memFree=1658080/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=18340 CPUtime=282.22
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 4182 0 0 0 28218 4 0 0 25 0 1 0 1124497032 18780160 4034 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 4585 4034 148 319 0 4263 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 18340

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 5418
/proc/meminfo: memFree=1657312/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=19268 CPUtime=342.21
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 4365 0 0 0 34217 4 0 0 25 0 1 0 1124497032 19730432 4217 1992294400 134512640 135819388 4294956176 18446744073709551615 134587680 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 4817 4217 148 319 0 4495 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 19268

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 5418
/proc/meminfo: memFree=1657184/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=19268 CPUtime=402.19
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 4397 0 0 0 40215 4 0 0 25 0 1 0 1124497032 19730432 4249 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 4817 4249 148 319 0 4495 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 19268

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 5418
/proc/meminfo: memFree=1656416/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=20352 CPUtime=462.17
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 4647 0 0 0 46213 4 0 0 25 0 1 0 1124497032 20840448 4438 1992294400 134512640 135819388 4294956176 18446744073709551615 134616874 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 5088 4438 148 319 0 4766 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 20352

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 5418
/proc/meminfo: memFree=1655584/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=21524 CPUtime=522.16
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 4921 0 0 0 52211 5 0 0 25 0 1 0 1124497032 22040576 4647 1992294400 134512640 135819388 4294956176 18446744073709551615 134587712 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 5381 4647 148 319 0 5059 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 21524

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 5424
/proc/meminfo: memFree=1652512/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=24736 CPUtime=582.14
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 5669 0 0 0 58209 5 0 0 25 0 1 0 1124497032 25329664 5395 1992294400 134512640 135819388 4294956176 18446744073709551615 134617225 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 6184 5395 148 319 0 5862 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 24736

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 5424
/proc/meminfo: memFree=1649760/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=27508 CPUtime=642.12
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 6447 0 0 0 64206 6 0 0 25 0 1 0 1124497032 28168192 6092 1992294400 134512640 135819388 4294956176 18446744073709551615 134616968 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 6877 6092 148 319 0 6555 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 27508

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 5424
/proc/meminfo: memFree=1646752/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=31024 CPUtime=702.1
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 7217 0 0 0 70203 7 0 0 25 0 1 0 1124497032 31768576 6796 1992294400 134512640 135819388 4294956176 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 7756 6796 148 319 0 7434 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 31024

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 5424
/proc/meminfo: memFree=1644320/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=34572 CPUtime=762.1
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 8008 0 0 0 76202 8 0 0 25 0 1 0 1124497032 35401728 7458 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 8643 7458 148 319 0 8321 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 34572

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 5424
/proc/meminfo: memFree=1642464/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=37120 CPUtime=822.07
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 8712 0 0 0 82199 8 0 0 25 0 1 0 1124497032 38010880 7919 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 9280 7919 148 319 0 8958 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 37120

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 5424
/proc/meminfo: memFree=1639264/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=40368 CPUtime=882.06
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 9673 0 0 0 88197 9 0 0 25 0 1 0 1124497032 41336832 8688 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 10092 8688 148 319 0 9770 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 40368

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 5424
/proc/meminfo: memFree=1637792/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=41760 CPUtime=942.05
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 10070 0 0 0 94195 10 0 0 25 0 1 0 1124497032 42762240 9085 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 10440 9085 148 319 0 10118 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 41760

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 5424
/proc/meminfo: memFree=1635936/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=43492 CPUtime=1002.03
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 10525 0 0 0 100193 10 0 0 25 0 1 0 1124497032 44535808 9540 1992294400 134512640 135819388 4294956176 18446744073709551615 134617683 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 10873 9540 148 319 0 10551 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 43492

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 5424
/proc/meminfo: memFree=1634144/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=45140 CPUtime=1062.01
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 10963 0 0 0 106190 11 0 0 25 0 1 0 1124497032 46223360 9978 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 11285 9978 148 319 0 10963 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 45140

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 5424
/proc/meminfo: memFree=1631584/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=48292 CPUtime=1122
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 11746 0 0 0 112189 11 0 0 25 0 1 0 1124497032 49451008 10614 1992294400 134512640 135819388 4294956176 18446744073709551615 134616947 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 12073 10614 148 319 0 11751 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 48292

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 5424
/proc/meminfo: memFree=1629984/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=50696 CPUtime=1181.98
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 12542 0 0 0 118186 12 0 0 25 0 1 0 1124497032 51912704 10988 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 12674 10988 148 319 0 12352 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 50696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 5424
/proc/meminfo: memFree=1629536/2055920 swapFree=4173176/4192956
[pid=5417] ppid=5415 vsize=51248 CPUtime=1200.08
/proc/5417/stat : 5417 (hydrasat-flat) R 5415 5417 5350 0 -1 4194304 12678 0 0 0 119996 12 0 0 25 0 1 0 1124497032 52477952 11124 1992294400 134512640 135819388 4294956176 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/5417/statm: 12812 11124 148 319 0 12490 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 51248

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): 1200.1
CPU user time (s): 1199.97
CPU system time (s): 0.134979
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 51248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12678
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= 1055

runsolver used 0.995848 second user time and 3.38348 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-31 18:52:18
IDJOB=1530376
IDBENCH=70576
IDSOLVER=519
FILE ID=node36/1530376-1238518338
PBS_JOBID= 9062016
Free space on /tmp= 66412 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S387386125-069.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530376-1238518338/watcher-1530376-1238518338 -o /tmp/evaluation-result-1530376-1238518338/solver-1530376-1238518338 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530376-1238518338.cnf -rs 1328781020 -co memory_limit 1800

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

MD5SUM BENCH= b2823982c36e6ccfe58a4082350a85f9
RANDOM SEED=1328781020

node36.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		: 3000.214
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		: 3000.214
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:       1674440 kB
Buffers:         73844 kB
Cached:         223560 kB
SwapCached:       9072 kB
Active:         171432 kB
Inactive:       136492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1674440 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            1332 kB
Writeback:           0 kB
Mapped:          16240 kB
Slab:            58956 kB
Committed_AS:  3086600 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-03-31 19:12:20