Trace number 1529890

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) 1200.07 1199.91

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S398733532-072.cnf
MD5SUMd9f4caf675a8f6d697dc5efdb9aa8c41
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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-1529890-1238451954/watcher-1529890-1238451954 -o /tmp/evaluation-result-1529890-1238451954/solver-1529890-1238451954 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529890-1238451954.cnf -rs 887470404 -co memory_limit 1800 

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


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 28065
/proc/meminfo: memFree=1691632/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=1596 CPUtime=0
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 1117861930 1634304 167 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 399 167 119 319 0 77 0

[startup+0.041158 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 28065
/proc/meminfo: memFree=1691632/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=1860 CPUtime=0.03
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 279 0 0 0 3 0 0 0 18 0 1 0 1117861930 1904640 262 1992294400 134512640 135819388 4294956176 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 465 262 148 319 0 143 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1860

[startup+0.10114 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 28065
/proc/meminfo: memFree=1691632/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=1860 CPUtime=0.09
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 297 0 0 0 9 0 0 0 18 0 1 0 1117861930 1904640 280 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 465 280 148 319 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301085 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 28065
/proc/meminfo: memFree=1691632/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=1992 CPUtime=0.29
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 333 0 0 0 29 0 0 0 19 0 1 0 1117861930 2039808 316 1992294400 134512640 135819388 4294956176 18446744073709551615 134669148 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 498 316 148 319 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1992

[startup+0.701972 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 28065
/proc/meminfo: memFree=1691632/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=2252 CPUtime=0.69
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 382 0 0 0 69 0 0 0 22 0 1 0 1117861930 2306048 365 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 563 365 148 319 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2252

[startup+1.50275 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 28066
/proc/meminfo: memFree=1690536/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=2792 CPUtime=1.49
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 525 0 0 0 149 0 0 0 25 0 1 0 1117861930 2859008 508 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 698 508 148 319 0 376 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2792

[startup+3.1013 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 28066
/proc/meminfo: memFree=1689256/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=3616 CPUtime=3.09
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 713 0 0 0 309 0 0 0 25 0 1 0 1117861930 3702784 696 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 904 696 148 319 0 582 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3616

[startup+6.3014 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 28066
/proc/meminfo: memFree=1689000/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=3752 CPUtime=6.29
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 758 0 0 0 629 0 0 0 25 0 1 0 1117861930 3842048 741 1992294400 134512640 135819388 4294956176 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 938 741 148 319 0 616 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3752

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 28066
/proc/meminfo: memFree=1688808/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=3884 CPUtime=12.69
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 787 0 0 0 1269 0 0 0 25 0 1 0 1117861930 3977216 770 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 971 770 148 319 0 649 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3884

[startup+25.501 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 28066
/proc/meminfo: memFree=1688744/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=4016 CPUtime=25.49
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 810 0 0 0 2549 0 0 0 25 0 1 0 1117861930 4112384 793 1992294400 134512640 135819388 4294956176 18446744073709551615 134617042 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 1004 793 148 319 0 682 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4016

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 28066
/proc/meminfo: memFree=1685928/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=7128 CPUtime=51.1
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 1513 0 0 0 5109 1 0 0 25 0 1 0 1117861930 7299072 1485 1992294400 134512640 135819388 4294956176 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 1782 1485 148 319 0 1460 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 7128

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 28066
/proc/meminfo: memFree=1681640/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=11992 CPUtime=102.31
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 2736 0 0 0 10229 2 0 0 25 0 1 0 1117861930 12279808 2556 1992294400 134512640 135819388 4294956176 18446744073709551615 134596619 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 2998 2556 148 319 0 2676 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 11992

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28066
/proc/meminfo: memFree=1680040/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=13916 CPUtime=162.31
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 3191 0 0 0 16229 2 0 0 25 0 1 0 1117861930 14249984 2953 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 3479 2953 148 319 0 3157 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 13916

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28066
/proc/meminfo: memFree=1678312/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=15848 CPUtime=222.32
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 3686 0 0 0 22230 2 0 0 25 0 1 0 1117861930 16228352 3367 1992294400 134512640 135819388 4294956176 18446744073709551615 135227054 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 3962 3367 148 319 0 3640 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 15848

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28066
/proc/meminfo: memFree=1674408/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=20540 CPUtime=282.32
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 4684 0 0 0 28229 3 0 0 25 0 1 0 1117861930 21032960 4365 1992294400 134512640 135819388 4294956176 18446744073709551615 134617590 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 5135 4365 148 319 0 4813 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 20540

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28066
/proc/meminfo: memFree=1669544/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=25932 CPUtime=342.34
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 5889 0 0 0 34229 5 0 0 25 0 1 0 1117861930 26554368 5570 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 6483 5570 148 319 0 6161 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 25932

[startup+402.302 s]
/proc/loadavg: 1.03 0.99 1.00 2/65 28066
/proc/meminfo: memFree=1665896/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=29764 CPUtime=402.34
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 6887 0 0 0 40228 6 0 0 25 0 1 0 1117861930 30478336 6482 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 7441 6482 148 319 0 7119 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 29764

[startup+462.302 s]
/proc/loadavg: 1.01 0.99 1.00 2/65 28066
/proc/meminfo: memFree=1663080/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=32880 CPUtime=462.35
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 7590 0 0 0 46228 7 0 0 25 0 1 0 1117861930 33669120 7185 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 8220 7185 148 319 0 7898 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 32880

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 28066
/proc/meminfo: memFree=1659304/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=37680 CPUtime=522.36
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 8859 0 0 0 52228 8 0 0 25 0 1 0 1117861930 38584320 8101 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 9420 8101 148 319 0 9098 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 37680

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 28066
/proc/meminfo: memFree=1658088/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=39104 CPUtime=582.36
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 9183 0 0 0 58228 8 0 0 25 0 1 0 1117861930 40042496 8425 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 9776 8425 148 319 0 9454 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 39104

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 28066
/proc/meminfo: memFree=1655784/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=41652 CPUtime=642.38
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 9740 0 0 0 64229 9 0 0 25 0 1 0 1117861930 42651648 8982 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 10413 8982 148 319 0 10091 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 41652

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 28066
/proc/meminfo: memFree=1653800/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=43776 CPUtime=702.38
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 10242 0 0 0 70229 9 0 0 25 0 1 0 1117861930 44826624 9484 1992294400 134512640 135819388 4294956176 18446744073709551615 134618366 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 10944 9484 148 319 0 10622 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 43776

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 28066
/proc/meminfo: memFree=1648296/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=50488 CPUtime=762.39
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 12096 0 0 0 76229 10 0 0 25 0 1 0 1117861930 51699712 10835 1992294400 134512640 135819388 4294956176 18446744073709551615 134596619 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 12622 10835 148 319 0 12300 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 50488

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 28066
/proc/meminfo: memFree=1647912/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=50648 CPUtime=822.4
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 12170 0 0 0 82229 11 0 0 25 0 1 0 1117861930 51863552 10909 1992294400 134512640 135819388 4294956176 18446744073709551615 134616947 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 12662 10909 148 319 0 12340 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 50648

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 28066
/proc/meminfo: memFree=1647784/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=50648 CPUtime=882.4
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 12212 0 0 0 88229 11 0 0 25 0 1 0 1117861930 51863552 10951 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 12662 10951 148 319 0 12340 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 50648

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 28066
/proc/meminfo: memFree=1646632/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=51888 CPUtime=942.41
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 12487 0 0 0 94230 11 0 0 25 0 1 0 1117861930 53133312 11226 1992294400 134512640 135819388 4294956176 18446744073709551615 134669191 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 12972 11226 148 319 0 12650 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 51888

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 28066
/proc/meminfo: memFree=1646632/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=51888 CPUtime=1002.42
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 12491 0 0 0 100231 11 0 0 25 0 1 0 1117861930 53133312 11230 1992294400 134512640 135819388 4294956176 18446744073709551615 134617199 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 12972 11230 148 319 0 12650 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 51888

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 28066
/proc/meminfo: memFree=1646632/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=51888 CPUtime=1062.42
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 12493 0 0 0 106231 11 0 0 25 0 1 0 1117861930 53133312 11232 1992294400 134512640 135819388 4294956176 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 12972 11232 148 319 0 12650 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 51888

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 28066
/proc/meminfo: memFree=1646632/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=51888 CPUtime=1122.44
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 12493 0 0 0 112232 12 0 0 25 0 1 0 1117861930 53133312 11232 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 12972 11232 148 319 0 12650 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 51888

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 28066
/proc/meminfo: memFree=1646504/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=52168 CPUtime=1182.44
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 12521 0 0 0 118232 12 0 0 25 0 1 0 1117861930 53420032 11260 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 13042 11260 148 319 0 12720 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 52168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 28066
/proc/meminfo: memFree=1646504/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=52168 CPUtime=1200.05
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 12526 0 0 0 119993 12 0 0 25 0 1 0 1117861930 53420032 11265 1992294400 134512640 135819388 4294956176 18446744073709551615 134616935 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 13042 11265 148 319 0 12720 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 52168

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

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

[startup+1199.9 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 28066
/proc/meminfo: memFree=1646504/2055920 swapFree=4178252/4192956
[pid=28065] ppid=28063 vsize=52168 CPUtime=1200.05
/proc/28065/stat : 28065 (hydrasat-flat) R 28063 28065 27998 0 -1 4194304 12526 0 0 0 119993 12 0 0 25 0 1 0 1117861930 53420032 11265 1992294400 134512640 135819388 4294956176 18446744073709551615 134616935 0 0 4096 1 0 0 0 17 1 0 0
/proc/28065/statm: 13042 11265 148 319 0 12720 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 52168

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1199.91
CPU time (s): 1200.07
CPU user time (s): 1199.93
CPU system time (s): 0.134979
CPU usage (%): 100.013
Max. virtual memory (cumulated for all children) (KiB): 52168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
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= 12526
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= 1274

runsolver used 0.966853 second user time and 2.6236 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-31 00:25:54
IDJOB=1529890
IDBENCH=70414
IDSOLVER=519
FILE ID=node16/1529890-1238451954
PBS_JOBID= 9061685
Free space on /tmp= 63956 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S398733532-072.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529890-1238451954/watcher-1529890-1238451954 -o /tmp/evaluation-result-1529890-1238451954/solver-1529890-1238451954 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529890-1238451954.cnf -rs 887470404 -co memory_limit 1800

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

MD5SUM BENCH= d9f4caf675a8f6d697dc5efdb9aa8c41
RANDOM SEED=887470404

node16.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		: 3000.232
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		: 3000.232
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:       1692048 kB
Buffers:         70500 kB
Cached:         201448 kB
SwapCached:       8484 kB
Active:         135492 kB
Inactive:       146336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692048 kB
SwapTotal:     4192956 kB
SwapFree:      4178252 kB
Dirty:            1368 kB
Writeback:           0 kB
Mapped:          15540 kB
Slab:            68056 kB
Committed_AS:  3081464 kB
PageTables:       1440 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= 63956 MiB
End job on node16 at 2009-03-31 00:45:56