Trace number 1529965

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) 1200.03 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S1920888253-090.cnf
MD5SUMbe6412148c18a5066c4c7814d492498d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.9451
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-1529965-1238456318/watcher-1529965-1238456318 -o /tmp/evaluation-result-1529965-1238456318/solver-1529965-1238456318 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529965-1238456318.cnf -rs 1076240521 -co memory_limit 1800 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/76 29787
/proc/meminfo: memFree=1669552/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=1596 CPUtime=0
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 1118293014 1634304 182 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 399 183 125 319 0 77 0

[startup+0.090453 s]
/proc/loadavg: 0.99 0.97 0.98 3/76 29787
/proc/meminfo: memFree=1669552/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=1860 CPUtime=0.08
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 286 0 0 0 8 0 0 0 18 0 1 0 1118293014 1904640 269 1992294400 134512640 135819388 4294956176 18446744073709551615 134599860 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 465 269 148 319 0 143 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1860

[startup+0.101452 s]
/proc/loadavg: 0.99 0.97 0.98 3/76 29787
/proc/meminfo: memFree=1669552/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=1860 CPUtime=0.09
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 287 0 0 0 9 0 0 0 18 0 1 0 1118293014 1904640 270 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 465 270 148 319 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301469 s]
/proc/loadavg: 0.99 0.97 0.98 3/76 29787
/proc/meminfo: memFree=1669552/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=1992 CPUtime=0.29
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 318 0 0 0 29 0 0 0 19 0 1 0 1118293014 2039808 301 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 498 301 148 319 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1992

[startup+0.701502 s]
/proc/loadavg: 0.99 0.97 0.98 3/76 29787
/proc/meminfo: memFree=1669552/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=2256 CPUtime=0.69
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 374 0 0 0 69 0 0 0 22 0 1 0 1118293014 2310144 357 1992294400 134512640 135819388 4294956176 18446744073709551615 134616986 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 564 357 148 319 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2256

[startup+1.50157 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29788
/proc/meminfo: memFree=1668392/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=2916 CPUtime=1.49
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 548 0 0 0 149 0 0 0 25 0 1 0 1118293014 2985984 531 1992294400 134512640 135819388 4294956176 18446744073709551615 134592644 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 729 531 148 319 0 407 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2916

[startup+3.1017 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29788
/proc/meminfo: memFree=1667176/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=3624 CPUtime=3.09
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 719 0 0 0 309 0 0 0 25 0 1 0 1118293014 3710976 702 1992294400 134512640 135819388 4294956176 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 906 702 148 319 0 584 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3624

[startup+6.30197 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29788
/proc/meminfo: memFree=1666608/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=4068 CPUtime=6.29
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 804 0 0 0 629 0 0 0 25 0 1 0 1118293014 4165632 787 1992294400 134512640 135819388 4294956176 18446744073709551615 134616968 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 1017 787 148 319 0 695 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4068

[startup+12.7025 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29788
/proc/meminfo: memFree=1666352/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=4236 CPUtime=12.69
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 860 0 0 0 1269 0 0 0 25 0 1 0 1118293014 4337664 843 1992294400 134512640 135819388 4294956176 18446744073709551615 134602911 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 1059 843 148 319 0 737 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4236

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29788
/proc/meminfo: memFree=1666416/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=4384 CPUtime=25.48
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 875 0 0 0 2548 0 0 0 25 0 1 0 1118293014 4489216 858 1992294400 134512640 135819388 4294956176 18446744073709551615 134617291 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 1096 858 148 319 0 774 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4384

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29788
/proc/meminfo: memFree=1663728/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=7460 CPUtime=51.08
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 1576 0 0 0 5107 1 0 0 25 0 1 0 1118293014 7639040 1559 1992294400 134512640 135819388 4294956176 18446744073709551615 134617009 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 1865 1559 148 319 0 1543 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7460

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29790
/proc/meminfo: memFree=1660016/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=11804 CPUtime=102.27
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 2584 0 0 0 10226 1 0 0 25 0 1 0 1118293014 12087296 2442 1992294400 134512640 135819388 4294956176 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 2951 2442 148 319 0 2629 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11804

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29790
/proc/meminfo: memFree=1657968/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=14356 CPUtime=162.25
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 3107 0 0 0 16223 2 0 0 25 0 1 0 1118293014 14700544 2965 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 3589 2965 148 319 0 3267 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14356

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29790
/proc/meminfo: memFree=1655536/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=17156 CPUtime=222.23
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 3777 0 0 0 22221 2 0 0 25 0 1 0 1118293014 17567744 3564 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 4289 3564 148 319 0 3967 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 17156

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29790
/proc/meminfo: memFree=1652144/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=21184 CPUtime=282.22
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 4677 0 0 0 28219 3 0 0 25 0 1 0 1118293014 21692416 4417 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 5296 4417 148 319 0 4974 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21184

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29790
/proc/meminfo: memFree=1647792/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=26288 CPUtime=342.21
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 5890 0 0 0 34216 5 0 0 25 0 1 0 1118293014 26918912 5489 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 6572 5489 148 319 0 6250 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 26288

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29790
/proc/meminfo: memFree=1644080/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=30692 CPUtime=402.2
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 7050 0 0 0 40214 6 0 0 25 0 1 0 1118293014 31428608 6415 1992294400 134512640 135819388 4294956176 18446744073709551615 134617002 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 7673 6415 148 319 0 7351 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 30692

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29790
/proc/meminfo: memFree=1638384/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=37848 CPUtime=462.18
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 8893 0 0 0 46211 7 0 0 25 0 1 0 1118293014 38756352 7829 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 9462 7829 148 319 0 9140 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 37848

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29790
/proc/meminfo: memFree=1637680/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=38440 CPUtime=522.16
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 9086 0 0 0 52209 7 0 0 25 0 1 0 1118293014 39362560 8022 1992294400 134512640 135819388 4294956176 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 9610 8022 148 319 0 9288 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 38440

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29790
/proc/meminfo: memFree=1635248/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=41220 CPUtime=582.15
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 9675 0 0 0 58207 8 0 0 25 0 1 0 1118293014 42209280 8611 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 10305 8611 148 319 0 9983 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 41220

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29790
/proc/meminfo: memFree=1632816/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=43808 CPUtime=642.14
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 10284 0 0 0 64205 9 0 0 25 0 1 0 1118293014 44859392 9220 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 10952 9220 148 319 0 10630 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 43808

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29790
/proc/meminfo: memFree=1629680/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=47664 CPUtime=702.12
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 11184 0 0 0 70203 9 0 0 25 0 1 0 1118293014 48807936 9994 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 11916 9994 148 319 0 11594 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 47664

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29790
/proc/meminfo: memFree=1628784/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=48192 CPUtime=762.12
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 11406 0 0 0 76202 10 0 0 25 0 1 0 1118293014 49348608 10216 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 12048 10216 148 319 0 11726 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 48192

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29790
/proc/meminfo: memFree=1626992/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=50004 CPUtime=822.09
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 11852 0 0 0 82199 10 0 0 25 0 1 0 1118293014 51204096 10662 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 12501 10662 148 319 0 12179 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 50004

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29790
/proc/meminfo: memFree=1624880/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=52312 CPUtime=882.09
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 12683 0 0 0 88198 11 0 0 25 0 1 0 1118293014 53567488 11191 1992294400 134512640 135819388 4294956176 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 13078 11191 148 319 0 12756 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 52312

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29790
/proc/meminfo: memFree=1623344/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=53700 CPUtime=942.06
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 13058 0 0 0 94195 11 0 0 25 0 1 0 1118293014 54988800 11566 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 13425 11566 148 319 0 13103 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 53700

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29790
/proc/meminfo: memFree=1620528/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=57168 CPUtime=1002.05
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 13756 0 0 0 100193 12 0 0 25 0 1 0 1118293014 58540032 12264 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 14292 12264 148 319 0 13970 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 57168

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29790
/proc/meminfo: memFree=1620464/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=57168 CPUtime=1062.04
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 13768 0 0 0 106192 12 0 0 25 0 1 0 1118293014 58540032 12276 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 14292 12276 148 319 0 13970 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 57168

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29790
/proc/meminfo: memFree=1620464/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=57168 CPUtime=1122.02
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 13770 0 0 0 112190 12 0 0 25 0 1 0 1118293014 58540032 12278 1992294400 134512640 135819388 4294956176 18446744073709551615 134668564 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 14292 12278 148 319 0 13970 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 57168

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29790
/proc/meminfo: memFree=1620464/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=57168 CPUtime=1182.01
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 13770 0 0 0 118189 12 0 0 25 0 1 0 1118293014 58540032 12278 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 14292 12278 148 319 0 13970 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 57168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29790
/proc/meminfo: memFree=1620464/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=57168 CPUtime=1200.02
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 13770 0 0 0 119989 13 0 0 25 0 1 0 1118293014 58540032 12278 1992294400 134512640 135819388 4294956176 18446744073709551615 134617201 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 14292 12278 148 319 0 13970 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 57168

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 29790
/proc/meminfo: memFree=1620464/2055920 swapFree=4173760/4192956
[pid=29787] ppid=29785 vsize=57168 CPUtime=1200.02
/proc/29787/stat : 29787 (hydrasat-flat) R 29785 29787 29495 0 -1 4194304 13770 0 0 0 119989 13 0 0 25 0 1 0 1118293014 58540032 12278 1992294400 134512640 135819388 4294956176 18446744073709551615 134617201 0 0 4096 1 0 0 0 17 1 0 0
/proc/29787/statm: 14292 12278 148 319 0 13970 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 57168

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.03
CPU user time (s): 1199.89
CPU system time (s): 0.139978
CPU usage (%): 99.9764
Max. virtual memory (cumulated for all children) (KiB): 57168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13770
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= 2301

runsolver used 1.01085 second user time and 3.36849 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-31 01:38:38
IDJOB=1529965
IDBENCH=70439
IDSOLVER=519
FILE ID=node65/1529965-1238456318
PBS_JOBID= 9061715
Free space on /tmp= 66316 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S1920888253-090.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529965-1238456318/watcher-1529965-1238456318 -o /tmp/evaluation-result-1529965-1238456318/solver-1529965-1238456318 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529965-1238456318.cnf -rs 1076240521 -co memory_limit 1800

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

MD5SUM BENCH= be6412148c18a5066c4c7814d492498d
RANDOM SEED=1076240521

node65.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		: 3000.231
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		: 3000.231
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:       1669968 kB
Buffers:         74924 kB
Cached:         223120 kB
SwapCached:       9792 kB
Active:         145932 kB
Inactive:       163480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1669968 kB
SwapTotal:     4192956 kB
SwapFree:      4173760 kB
Dirty:            1352 kB
Writeback:           0 kB
Mapped:          16988 kB
Slab:            61244 kB
Committed_AS:  3412812 kB
PageTables:       2316 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= 66316 MiB
End job on node65 at 2009-03-31 01:58:40