Trace number 1529944

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S1040456712-073.cnf
MD5SUMc089a210f28b730c7ed75b9093204955
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.036994
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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-1529944-1238455058/watcher-1529944-1238455058 -o /tmp/evaluation-result-1529944-1238455058/solver-1529944-1238455058 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529944-1238455058.cnf -rs 2094958558 -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: 1.77 1.80 1.43 3/64 10271
/proc/meminfo: memFree=1699840/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=1596 CPUtime=0
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 191 0 0 0 0 0 0 0 20 0 1 0 1118168294 1634304 175 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 399 176 125 319 0 77 0

[startup+0.090243 s]
/proc/loadavg: 1.77 1.80 1.43 3/64 10271
/proc/meminfo: memFree=1699840/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=1860 CPUtime=0.08
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 282 0 0 0 8 0 0 0 20 0 1 0 1118168294 1904640 265 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 465 265 148 319 0 143 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1860

[startup+0.101244 s]
/proc/loadavg: 1.77 1.80 1.43 3/64 10271
/proc/meminfo: memFree=1699840/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=1860 CPUtime=0.1
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 283 0 0 0 10 0 0 0 20 0 1 0 1118168294 1904640 266 1992294400 134512640 135819388 4294956160 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 465 266 148 319 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.301283 s]
/proc/loadavg: 1.77 1.80 1.43 3/64 10271
/proc/meminfo: memFree=1699840/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=1992 CPUtime=0.3
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 322 0 0 0 30 0 0 0 22 0 1 0 1118168294 2039808 305 1992294400 134512640 135819388 4294956160 18446744073709551615 134616882 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 498 305 148 319 0 176 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1992

[startup+0.701362 s]
/proc/loadavg: 1.77 1.80 1.43 3/64 10271
/proc/meminfo: memFree=1699840/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=2256 CPUtime=0.7
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 390 0 0 0 70 0 0 0 25 0 1 0 1118168294 2310144 373 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 564 373 148 319 0 242 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2256

[startup+1.50152 s]
/proc/loadavg: 1.71 1.79 1.43 2/65 10272
/proc/meminfo: memFree=1698552/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=3204 CPUtime=1.5
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 598 0 0 0 150 0 0 0 25 0 1 0 1118168294 3280896 581 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 801 581 148 319 0 479 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3204

[startup+3.10184 s]
/proc/loadavg: 1.71 1.79 1.43 2/65 10272
/proc/meminfo: memFree=1697464/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=3740 CPUtime=3.09
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 734 0 0 0 309 0 0 0 25 0 1 0 1118168294 3829760 717 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 935 717 148 319 0 613 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3740

[startup+6.30147 s]
/proc/loadavg: 1.71 1.79 1.43 2/65 10272
/proc/meminfo: memFree=1697080/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=4060 CPUtime=6.29
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 801 0 0 0 629 0 0 0 25 0 1 0 1118168294 4157440 784 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 1015 784 148 319 0 693 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4060

[startup+12.7017 s]
/proc/loadavg: 1.60 1.76 1.42 2/65 10272
/proc/meminfo: memFree=1696824/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=4360 CPUtime=12.69
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 863 0 0 0 1269 0 0 0 25 0 1 0 1118168294 4464640 846 1992294400 134512640 135819388 4294956160 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 1090 846 148 319 0 768 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4360

[startup+25.5013 s]
/proc/loadavg: 1.51 1.74 1.42 2/65 10272
/proc/meminfo: memFree=1696760/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=4360 CPUtime=25.48
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 871 0 0 0 2548 0 0 0 25 0 1 0 1118168294 4464640 854 1992294400 134512640 135819388 4294956160 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 1090 854 148 319 0 768 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4360

[startup+51.1013 s]
/proc/loadavg: 1.33 1.68 1.41 2/65 10272
/proc/meminfo: memFree=1696696/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=4360 CPUtime=51.07
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 883 0 0 0 5107 0 0 0 25 0 1 0 1118168294 4464640 866 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 1090 866 148 319 0 768 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4360

[startup+102.305 s]
/proc/loadavg: 1.13 1.56 1.38 2/65 10272
/proc/meminfo: memFree=1691256/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=10540 CPUtime=102.26
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 2339 0 0 0 10225 1 0 0 25 0 1 0 1118168294 10792960 2227 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 2635 2227 148 319 0 2313 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10540

[startup+162.301 s]
/proc/loadavg: 1.05 1.46 1.35 2/65 10272
/proc/meminfo: memFree=1686264/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=16028 CPUtime=162.23
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 3690 0 0 0 16222 1 0 0 25 0 1 0 1118168294 16412672 3461 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 4007 3461 148 319 0 3685 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16028

[startup+222.302 s]
/proc/loadavg: 1.02 1.37 1.33 2/65 10272
/proc/meminfo: memFree=1683192/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=19892 CPUtime=222.21
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 4638 0 0 0 22219 2 0 0 25 0 1 0 1118168294 20369408 4220 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 4973 4220 148 319 0 4651 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19892

[startup+282.302 s]
/proc/loadavg: 1.00 1.30 1.31 2/65 10272
/proc/meminfo: memFree=1681080/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=21992 CPUtime=282.18
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 5170 0 0 0 28216 2 0 0 25 0 1 0 1118168294 22519808 4752 1992294400 134512640 135819388 4294956160 18446744073709551615 134616959 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 5498 4752 148 319 0 5176 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 21992

[startup+342.302 s]
/proc/loadavg: 1.00 1.24 1.28 2/65 10272
/proc/meminfo: memFree=1678328/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=25444 CPUtime=342.16
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 5829 0 0 0 34213 3 0 0 25 0 1 0 1118168294 26054656 5411 1992294400 134512640 135819388 4294956160 18446744073709551615 134617124 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 6361 5411 148 319 0 6039 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 25444

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.26 2/65 10272
/proc/meminfo: memFree=1675896/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=28180 CPUtime=402.14
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 6433 0 0 0 40211 3 0 0 25 0 1 0 1118168294 28856320 6015 1992294400 134512640 135819388 4294956160 18446744073709551615 135201042 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 7045 6015 148 319 0 6723 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 28180

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.24 2/65 10272
/proc/meminfo: memFree=1675000/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=29300 CPUtime=462.11
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 6669 0 0 0 46208 3 0 0 25 0 1 0 1118168294 30003200 6251 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 7325 6251 148 319 0 7003 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 29300

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.23 2/65 10272
/proc/meminfo: memFree=1674488/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=29904 CPUtime=522.1
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 6782 0 0 0 52206 4 0 0 25 0 1 0 1118168294 30621696 6364 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 7476 6364 148 319 0 7154 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 29904

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.21 2/65 10272
/proc/meminfo: memFree=1673720/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=30608 CPUtime=582.07
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 6980 0 0 0 58203 4 0 0 25 0 1 0 1118168294 31342592 6562 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 7652 6562 148 319 0 7330 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 30608

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.19 2/65 10272
/proc/meminfo: memFree=1673528/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=30832 CPUtime=642.06
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 7044 0 0 0 64202 4 0 0 25 0 1 0 1118168294 31571968 6626 1992294400 134512640 135819388 4294956160 18446744073709551615 134617697 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 7708 6626 148 319 0 7386 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 30832

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.18 2/65 10272
/proc/meminfo: memFree=1673336/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=31004 CPUtime=702.03
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 7080 0 0 0 70199 4 0 0 25 0 1 0 1118168294 31748096 6662 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 7751 6662 148 319 0 7429 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 31004

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.16 2/65 10272
/proc/meminfo: memFree=1671544/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=33628 CPUtime=762.01
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 7870 0 0 0 76197 4 0 0 25 0 1 0 1118168294 34435072 7075 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 8407 7075 148 319 0 8085 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 33628

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 10272
/proc/meminfo: memFree=1671608/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=33628 CPUtime=821.98
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 7878 0 0 0 82194 4 0 0 25 0 1 0 1118168294 34435072 7083 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 8407 7083 148 319 0 8085 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 33628

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 10272
/proc/meminfo: memFree=1671160/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=34256 CPUtime=881.96
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 7991 0 0 0 88192 4 0 0 25 0 1 0 1118168294 35078144 7196 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 8564 7196 148 319 0 8242 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 34256

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 10272
/proc/meminfo: memFree=1668728/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=37244 CPUtime=941.93
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 8615 0 0 0 94189 4 0 0 25 0 1 0 1118168294 38137856 7820 1992294400 134512640 135819388 4294956160 18446744073709551615 134592549 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 9311 7820 148 319 0 8989 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 37244

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 10272
/proc/meminfo: memFree=1668536/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=37244 CPUtime=1001.91
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 8644 0 0 0 100187 4 0 0 25 0 1 0 1118168294 38137856 7849 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 9311 7849 148 319 0 8989 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 37244

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 10272
/proc/meminfo: memFree=1667128/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=38936 CPUtime=1061.89
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 8993 0 0 0 106185 4 0 0 25 0 1 0 1118168294 39870464 8198 1992294400 134512640 135819388 4294956160 18446744073709551615 134616935 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 9734 8198 148 319 0 9412 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 38936

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 10272
/proc/meminfo: memFree=1666424/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=39736 CPUtime=1121.87
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 9184 0 0 0 112182 5 0 0 25 0 1 0 1118168294 40689664 8389 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 9934 8389 148 319 0 9612 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 39736

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 10272
/proc/meminfo: memFree=1665016/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=41068 CPUtime=1181.85
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 9545 0 0 0 118180 5 0 0 25 0 1 0 1118168294 42053632 8750 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 10267 8750 148 319 0 9945 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 41068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 10272
/proc/meminfo: memFree=1664696/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=41584 CPUtime=1200.05
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 9617 0 0 0 120000 5 0 0 25 0 1 0 1118168294 42582016 8822 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 10396 8822 148 319 0 10074 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 41584

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: 1.00 1.00 1.08 2/65 10272
/proc/meminfo: memFree=1664696/2055920 swapFree=4176300/4192956
[pid=10271] ppid=10269 vsize=41584 CPUtime=1200.05
/proc/10271/stat : 10271 (hydrasat-flat) R 10269 10271 9965 0 -1 4194304 9617 0 0 0 120000 5 0 0 25 0 1 0 1118168294 42582016 8822 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10271/statm: 10396 8822 148 319 0 10074 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 41584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200
CPU system time (s): 0.06099
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 41584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9617
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= 2268

runsolver used 1.10283 second user time and 2.20766 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-31 01:17:38
IDJOB=1529944
IDBENCH=70432
IDSOLVER=519
FILE ID=node53/1529944-1238455058
PBS_JOBID= 9061670
Free space on /tmp= 66040 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S1040456712-073.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529944-1238455058/watcher-1529944-1238455058 -o /tmp/evaluation-result-1529944-1238455058/solver-1529944-1238455058 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529944-1238455058.cnf -rs 2094958558 -co memory_limit 1800

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

MD5SUM BENCH= c089a210f28b730c7ed75b9093204955
RANDOM SEED=2094958558

node53.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		: 3000.264
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		: 3000.264
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:       1700256 kB
Buffers:         68068 kB
Cached:         214060 kB
SwapCached:      10544 kB
Active:         124252 kB
Inactive:       169964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700256 kB
SwapTotal:     4192956 kB
SwapFree:      4176300 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          17788 kB
Slab:            47448 kB
Committed_AS:  2542704 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-03-31 01:37:40