Trace number 1530031

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1772751287-054.cnf
MD5SUM35065935e71c2ceef94b54d497dccd31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark761.95
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

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-1530031-1238462140/watcher-1530031-1238462140 -o /tmp/evaluation-result-1530031-1238462140/solver-1530031-1238462140 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530031-1238462140.cnf -rs 197222434 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14338
/proc/meminfo: memFree=1552120/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=1596 CPUtime=0
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 1118879023 1634304 163 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 399 163 119 319 0 77 0

[startup+0.06633 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14338
/proc/meminfo: memFree=1552120/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=1992 CPUtime=0.06
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 317 0 0 0 6 0 0 0 18 0 1 0 1118879023 2039808 301 1992294400 134512640 135819388 4294956160 18446744073709551615 134521135 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 498 301 127 319 0 176 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1992

[startup+0.102335 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14338
/proc/meminfo: memFree=1552120/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=1992 CPUtime=0.1
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 318 0 0 0 10 0 0 0 18 0 1 0 1118879023 2039808 302 1992294400 134512640 135819388 4294956160 18446744073709551615 134521124 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 498 302 128 319 0 176 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1992

[startup+0.301366 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14338
/proc/meminfo: memFree=1552120/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=2396 CPUtime=0.29
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 428 0 0 0 29 0 0 0 19 0 1 0 1118879023 2453504 411 1992294400 134512640 135819388 4294956160 18446744073709551615 134616782 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 599 411 148 319 0 277 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2396

[startup+0.702431 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14338
/proc/meminfo: memFree=1552120/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=2660 CPUtime=0.7
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 477 0 0 0 70 0 0 0 22 0 1 0 1118879023 2723840 460 1992294400 134512640 135819388 4294956160 18446744073709551615 134596731 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 665 460 148 319 0 343 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2660

[startup+1.50155 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1550704/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=3068 CPUtime=1.49
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 593 0 0 0 149 0 0 0 25 0 1 0 1118879023 3141632 576 1992294400 134512640 135819388 4294956160 18446744073709551615 135226967 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 767 576 148 319 0 445 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3068

[startup+3.10179 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1550128/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=3344 CPUtime=3.09
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 656 0 0 0 309 0 0 0 25 0 1 0 1118879023 3424256 639 1992294400 134512640 135819388 4294956160 18446744073709551615 134616829 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 836 639 148 319 0 514 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3344

[startup+6.30129 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1549872/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=3480 CPUtime=6.29
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 668 0 0 0 629 0 0 0 25 0 1 0 1118879023 3563520 651 1992294400 134512640 135819388 4294956160 18446744073709551615 134617077 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 870 651 148 319 0 548 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3480

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1549440/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=4072 CPUtime=12.69
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 793 0 0 0 1269 0 0 0 25 0 1 0 1118879023 4169728 776 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 1018 776 148 319 0 696 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4072

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1547584/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=5952 CPUtime=25.49
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 1226 0 0 0 2548 1 0 0 25 0 1 0 1118879023 6094848 1209 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 1488 1209 148 319 0 1166 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5952

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1543040/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=11204 CPUtime=51.08
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 2463 0 0 0 5107 1 0 0 25 0 1 0 1118879023 11472896 2317 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 2801 2317 148 319 0 2479 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11204

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1537408/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=17940 CPUtime=102.26
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 4065 0 0 0 10223 3 0 0 25 0 1 0 1118879023 18370560 3751 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 4485 3751 148 319 0 4163 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17940

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1537088/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=18224 CPUtime=162.24
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 4150 0 0 0 16221 3 0 0 25 0 1 0 1118879023 18661376 3836 1992294400 134512640 135819388 4294956160 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 4556 3836 148 319 0 4234 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18224

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1536320/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=19276 CPUtime=222.22
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 4329 0 0 0 22219 3 0 0 25 0 1 0 1118879023 19738624 4015 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 4819 4015 148 319 0 4497 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19276

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1536000/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=19636 CPUtime=282.21
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 4422 0 0 0 28217 4 0 0 25 0 1 0 1118879023 20107264 4108 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 4909 4108 148 319 0 4587 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 19636

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1534400/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=21364 CPUtime=342.19
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 4809 0 0 0 34215 4 0 0 25 0 1 0 1118879023 21876736 4495 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 5341 4495 148 319 0 5019 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21364

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1532800/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=23232 CPUtime=402.16
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 5397 0 0 0 40212 4 0 0 25 0 1 0 1118879023 23789568 4914 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 5808 4914 148 319 0 5486 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 23232

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1528448/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=28272 CPUtime=462.15
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 6471 0 0 0 46209 6 0 0 25 0 1 0 1118879023 28950528 5988 1992294400 134512640 135819388 4294956160 18446744073709551615 134617054 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 7068 5988 148 319 0 6746 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 28272

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1526016/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=34040 CPUtime=522.14
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 7924 0 0 0 52207 7 0 0 25 0 1 0 1118879023 34856960 7159 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 8510 7159 148 319 0 8188 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 34040

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1523136/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=34300 CPUtime=582.12
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 8070 0 0 0 58205 7 0 0 25 0 1 0 1118879023 35123200 7305 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 8575 7305 148 319 0 8253 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 34300

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1520576/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=37012 CPUtime=642.1
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 8708 0 0 0 64203 7 0 0 25 0 1 0 1118879023 37900288 7943 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 9253 7943 148 319 0 8931 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 37012

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1518912/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=39136 CPUtime=702.08
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 9147 0 0 0 70200 8 0 0 25 0 1 0 1118879023 40075264 8382 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 9784 8382 148 319 0 9462 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 39136

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1515584/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=42960 CPUtime=762.07
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 10160 0 0 0 76197 10 0 0 25 0 1 0 1118879023 43991040 9154 1992294400 134512640 135819388 4294956160 18446744073709551615 134596619 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 10740 9154 148 319 0 10418 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 42960

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1514688/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=44044 CPUtime=822.04
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 10420 0 0 0 82194 10 0 0 25 0 1 0 1118879023 45101056 9414 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 11011 9414 148 319 0 10689 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 44044

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1512576/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=46592 CPUtime=882.03
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 10949 0 0 0 88192 11 0 0 25 0 1 0 1118879023 47710208 9943 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 11648 9943 148 319 0 11326 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 46592

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1511296/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=48516 CPUtime=942
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 11284 0 0 0 94189 11 0 0 25 0 1 0 1118879023 49680384 10278 1992294400 134512640 135819388 4294956160 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 12129 10278 148 319 0 11807 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 48516

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1508992/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=50880 CPUtime=1001.99
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 11845 0 0 0 100187 12 0 0 25 0 1 0 1118879023 52101120 10839 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 12720 10839 148 319 0 12398 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 50880

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1508160/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=51664 CPUtime=1061.97
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 12052 0 0 0 106185 12 0 0 25 0 1 0 1118879023 52903936 11046 1992294400 134512640 135819388 4294956160 18446744073709551615 134617077 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 12916 11046 148 319 0 12594 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 51664

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1506688/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=53392 CPUtime=1121.95
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 12461 0 0 0 112182 13 0 0 25 0 1 0 1118879023 54673408 11407 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 13348 11407 148 319 0 13026 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 53392

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1505216/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=54940 CPUtime=1181.93
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 12834 0 0 0 118180 13 0 0 25 0 1 0 1118879023 56258560 11780 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 13735 11780 148 319 0 13413 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 54940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14339
/proc/meminfo: memFree=1499648/2055920 swapFree=4176720/4192956
[pid=14338] ppid=14336 vsize=61876 CPUtime=1200.03
/proc/14338/stat : 14338 (hydrasat-flat) R 14336 14338 13685 0 -1 4194304 14811 0 0 0 119989 14 0 0 25 0 1 0 1118879023 63361024 13155 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14338/statm: 15469 13155 148 319 0 15147 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 61876

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): 1200.05
CPU user time (s): 1199.89
CPU system time (s): 0.157975
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 61876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14811
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= 2229

runsolver used 0.870867 second user time and 2.50462 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-31 03:15:40
IDJOB=1530031
IDBENCH=70461
IDSOLVER=519
FILE ID=node34/1530031-1238462140
PBS_JOBID= 9061712
Free space on /tmp= 66380 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1772751287-054.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530031-1238462140/watcher-1530031-1238462140 -o /tmp/evaluation-result-1530031-1238462140/solver-1530031-1238462140 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530031-1238462140.cnf -rs 197222434 -co memory_limit 1800

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

MD5SUM BENCH= 35065935e71c2ceef94b54d497dccd31
RANDOM SEED=197222434

node34.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		: 3000.259
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		: 3000.259
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:       1552536 kB
Buffers:         81528 kB
Cached:         323536 kB
SwapCached:      10076 kB
Active:         121224 kB
Inactive:       295368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1552536 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:          17224 kB
Slab:            72796 kB
Committed_AS:  2698084 kB
PageTables:       1388 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= 66380 MiB
End job on node34 at 2009-03-31 03:35:43