Trace number 1529519

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 2009-03-22-Base? (TO) 1200.08 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1442480583-017.cnf
MD5SUMe16a301b3b11f2fcadc19b12fcb8ed0b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.18167
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529519-1238388531/watcher-1529519-1238388531 -o /tmp/evaluation-result-1529519-1238388531/solver-1529519-1238388531 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529519-1238388531.cnf -rs 1295747515 -co memory_limit 1800 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 8741
/proc/meminfo: memFree=1065464/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=1768 CPUtime=0
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1111519176 1810432 197 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 442 197 151 362 0 77 0

[startup+0.0502819 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 8741
/proc/meminfo: memFree=1065464/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=2876 CPUtime=0.04
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 513 0 0 0 4 0 0 0 18 0 1 0 1111519176 2945024 496 1992294400 134512640 135997824 4294956176 18446744073709551615 134757500 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 719 496 174 362 0 354 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2876

[startup+0.10229 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 8741
/proc/meminfo: memFree=1065464/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=3004 CPUtime=0.09
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 533 0 0 0 9 0 0 0 18 0 1 0 1111519176 3076096 516 1992294400 134512640 135997824 4294956176 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 751 516 175 362 0 386 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3004

[startup+0.301323 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 8741
/proc/meminfo: memFree=1065464/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=3004 CPUtime=0.29
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 548 0 0 0 29 0 0 0 19 0 1 0 1111519176 3076096 531 1992294400 134512640 135997824 4294956176 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 751 531 175 362 0 386 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3004

[startup+0.702395 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 8741
/proc/meminfo: memFree=1065464/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=3132 CPUtime=0.69
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 571 0 0 0 69 0 0 0 22 0 1 0 1111519176 3207168 554 1992294400 134512640 135997824 4294956176 18446744073709551615 134849376 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 783 554 175 362 0 418 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3132

[startup+1.50153 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 8742
/proc/meminfo: memFree=1063856/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=3256 CPUtime=1.49
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 607 0 0 0 149 0 0 0 25 0 1 0 1111519176 3334144 590 1992294400 134512640 135997824 4294956176 18446744073709551615 134816864 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 814 590 175 362 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3256

[startup+3.10181 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 8742
/proc/meminfo: memFree=1063536/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=3640 CPUtime=3.09
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 715 0 0 0 309 0 0 0 25 0 1 0 1111519176 3727360 698 1992294400 134512640 135997824 4294956176 18446744073709551615 134590067 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 910 698 175 362 0 545 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3640

[startup+6.30136 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 8742
/proc/meminfo: memFree=1062384/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=4668 CPUtime=6.29
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 959 0 0 0 629 0 0 0 25 0 1 0 1111519176 4780032 942 1992294400 134512640 135997824 4294956176 18446744073709551615 134682746 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 1167 942 175 362 0 802 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4668

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 8742
/proc/meminfo: memFree=1059696/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=7412 CPUtime=12.68
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 1642 0 0 0 1268 0 0 0 25 0 1 0 1111519176 7589888 1625 1992294400 134512640 135997824 4294956176 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 1853 1625 175 362 0 1488 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7412

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 8742
/proc/meminfo: memFree=1058352/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=8436 CPUtime=25.49
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 1895 0 0 0 2548 1 0 0 25 0 1 0 1111519176 8638464 1878 1992294400 134512640 135997824 4294956176 18446744073709551615 134817252 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 2109 1878 175 362 0 1744 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8436

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 8742
/proc/meminfo: memFree=1055920/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=11148 CPUtime=51.08
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 2559 0 0 0 5106 2 0 0 25 0 1 0 1111519176 11415552 2542 1992294400 134512640 135997824 4294956176 18446744073709551615 134757845 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 2787 2542 175 362 0 2422 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11148

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 8742
/proc/meminfo: memFree=1052656/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=14224 CPUtime=102.26
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 3309 0 0 0 10224 2 0 0 25 0 1 0 1111519176 14565376 3292 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 3556 3292 175 362 0 3191 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14224

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8742
/proc/meminfo: memFree=1052592/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=14368 CPUtime=162.23
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 3336 0 0 0 16221 2 0 0 25 0 1 0 1111519176 14712832 3319 1992294400 134512640 135997824 4294956176 18446744073709551615 134757770 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 3592 3319 175 362 0 3227 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 14368

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8742
/proc/meminfo: memFree=1049904/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=17120 CPUtime=222.21
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 3990 0 0 0 22218 3 0 0 25 0 1 0 1111519176 17530880 3973 1992294400 134512640 135997824 4294956176 18446744073709551615 134843428 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 4280 3973 175 362 0 3915 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 17120

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8742
/proc/meminfo: memFree=1046576/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=20604 CPUtime=282.2
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 4817 0 0 0 28215 5 0 0 25 0 1 0 1111519176 21098496 4800 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 5151 4800 175 362 0 4786 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 20604

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8742
/proc/meminfo: memFree=1044848/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=22544 CPUtime=342.17
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 5242 0 0 0 34212 5 0 0 25 0 1 0 1111519176 23085056 5225 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 5636 5225 175 362 0 5271 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 22544

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8742
/proc/meminfo: memFree=1043824/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=23448 CPUtime=402.15
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 5485 0 0 0 40209 6 0 0 25 0 1 0 1111519176 24010752 5468 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 5862 5468 175 362 0 5497 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 23448

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8742
/proc/meminfo: memFree=1043824/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=23448 CPUtime=462.13
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 5485 0 0 0 46207 6 0 0 25 0 1 0 1111519176 24010752 5468 1992294400 134512640 135997824 4294956176 18446744073709551615 134590159 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 5862 5468 175 362 0 5497 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 23448

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8742
/proc/meminfo: memFree=1043888/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=23448 CPUtime=522.11
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 5485 0 0 0 52205 6 0 0 25 0 1 0 1111519176 24010752 5468 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 5862 5468 175 362 0 5497 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 23448

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8742
/proc/meminfo: memFree=1043632/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=23728 CPUtime=582.09
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 5547 0 0 0 58203 6 0 0 25 0 1 0 1111519176 24297472 5530 1992294400 134512640 135997824 4294956176 18446744073709551615 134757804 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 5932 5530 175 362 0 5567 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 23728

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8742
/proc/meminfo: memFree=1043184/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=24316 CPUtime=642.07
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 5660 0 0 0 64201 6 0 0 25 0 1 0 1111519176 24899584 5643 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 6079 5643 175 362 0 5714 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 24316

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8742
/proc/meminfo: memFree=1042864/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=24580 CPUtime=702.04
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 5742 0 0 0 70198 6 0 0 25 0 1 0 1111519176 25169920 5725 1992294400 134512640 135997824 4294956176 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 6145 5725 175 362 0 5780 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 24580

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8748
/proc/meminfo: memFree=1042416/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=25052 CPUtime=762.03
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 5835 0 0 0 76196 7 0 0 25 0 1 0 1111519176 25653248 5818 1992294400 134512640 135997824 4294956176 18446744073709551615 134843920 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 6263 5818 175 362 0 5898 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 25052

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8748
/proc/meminfo: memFree=1042096/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=25504 CPUtime=822
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 5921 0 0 0 82193 7 0 0 25 0 1 0 1111519176 26116096 5904 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 6376 5904 175 362 0 6011 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 25504

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8748
/proc/meminfo: memFree=1041840/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=25792 CPUtime=881.97
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 5994 0 0 0 88190 7 0 0 25 0 1 0 1111519176 26411008 5977 1992294400 134512640 135997824 4294956176 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 6448 5977 175 362 0 6083 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 25792

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8748
/proc/meminfo: memFree=1041520/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=26252 CPUtime=941.96
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 6070 0 0 0 94188 8 0 0 25 0 1 0 1111519176 26882048 6053 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 6563 6053 175 362 0 6198 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 26252

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8748
/proc/meminfo: memFree=1041456/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=26252 CPUtime=1001.94
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 6070 0 0 0 100186 8 0 0 25 0 1 0 1111519176 26882048 6053 1992294400 134512640 135997824 4294956176 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 6563 6053 175 362 0 6198 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 26252

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8748
/proc/meminfo: memFree=1041520/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=26252 CPUtime=1061.92
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 6070 0 0 0 106184 8 0 0 25 0 1 0 1111519176 26882048 6053 1992294400 134512640 135997824 4294956176 18446744073709551615 134816846 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 6563 6053 175 362 0 6198 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 26252

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8748
/proc/meminfo: memFree=1041520/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=26252 CPUtime=1121.89
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 6070 0 0 0 112181 8 0 0 25 0 1 0 1111519176 26882048 6053 1992294400 134512640 135997824 4294956176 18446744073709551615 134757571 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 6563 6053 175 362 0 6198 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 26252

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8748
/proc/meminfo: memFree=1041456/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=26252 CPUtime=1181.87
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 6070 0 0 0 118179 8 0 0 25 0 1 0 1111519176 26882048 6053 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 6563 6053 175 362 0 6198 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 26252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8748
/proc/meminfo: memFree=1041456/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=26252 CPUtime=1200.07
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 6070 0 0 0 119999 8 0 0 25 0 1 0 1111519176 26882048 6053 1992294400 134512640 135997824 4294956176 18446744073709551615 134757821 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 6563 6053 175 362 0 6198 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 26252

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: 0.99 0.97 0.99 2/65 8748
/proc/meminfo: memFree=1041456/2055920 swapFree=4177928/4192956
[pid=8741] ppid=8739 vsize=26252 CPUtime=1200.07
/proc/8741/stat : 8741 (hydrasat) R 8739 8741 8555 0 -1 4194304 6070 0 0 0 119999 8 0 0 25 0 1 0 1111519176 26882048 6053 1992294400 134512640 135997824 4294956176 18446744073709551615 134757821 0 0 4096 1 0 0 0 17 1 0 0
/proc/8741/statm: 6563 6053 175 362 0 6198 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 26252

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.99
CPU system time (s): 0.092985
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 26252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6070
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= 1900

runsolver used 0.890864 second user time and 2.57561 second system time

The end

Launcher Data 

Begin job on node14 at 2009-03-30 06:48:51
IDJOB=1529519
IDBENCH=70290
IDSOLVER=520
FILE ID=node14/1529519-1238388531
PBS_JOBID= 9061333
Free space on /tmp= 65480 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1442480583-017.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529519-1238388531/watcher-1529519-1238388531 -o /tmp/evaluation-result-1529519-1238388531/solver-1529519-1238388531 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529519-1238388531.cnf -rs 1295747515 -co memory_limit 1800

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

MD5SUM BENCH= e16a301b3b11f2fcadc19b12fcb8ed0b
RANDOM SEED=1295747515

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
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:       1065880 kB
Buffers:         83832 kB
Cached:         812828 kB
SwapCached:       8964 kB
Active:          62768 kB
Inactive:       844452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1065880 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          16288 kB
Slab:            68776 kB
Committed_AS:  2832608 kB
PageTables:       1456 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= 65476 MiB
End job on node14 at 2009-03-30 07:08:53