Trace number 1529422

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1378953985-075.cnf
MD5SUMe77e91a0bcfa213f4da3e00139d8dd15
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark158.471
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515300

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-1529422-1238382307/watcher-1529422-1238382307 -o /tmp/evaluation-result-1529422-1238382307/solver-1529422-1238382307 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529422-1238382307.cnf -rs 1070802411 -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: 1.00 1.00 1.00 3/70 1915
/proc/meminfo: memFree=795416/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=1596 CPUtime=0
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 1110893340 1634304 165 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 399 165 119 319 0 77 0

[startup+0.0229701 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 1915
/proc/meminfo: memFree=795416/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=1992 CPUtime=0.01
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 297 0 0 0 1 0 0 0 18 0 1 0 1110893340 2039808 281 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 498 281 119 319 0 176 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1992

[startup+0.101985 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 1915
/proc/meminfo: memFree=795416/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=3364 CPUtime=0.09
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 622 0 0 0 9 0 0 0 18 0 1 0 1110893340 3444736 606 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 841 606 127 319 0 519 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3364

[startup+0.30202 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 1915
/proc/meminfo: memFree=795416/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=3364 CPUtime=0.29
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 623 0 0 0 29 0 0 0 19 0 1 0 1110893340 3444736 607 1992294400 134512640 135819388 4294956176 18446744073709551615 134521169 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 841 607 128 319 0 519 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3364

[startup+0.701092 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 1915
/proc/meminfo: memFree=795416/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=3900 CPUtime=0.69
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 804 0 0 0 69 0 0 0 23 0 1 0 1110893340 3993600 787 1992294400 134512640 135819388 4294956176 18446744073709551615 135209856 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 975 787 148 319 0 653 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3900

[startup+1.50124 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=792656/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=4296 CPUtime=1.49
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 881 0 0 0 149 0 0 0 25 0 1 0 1110893340 4399104 864 1992294400 134512640 135819388 4294956176 18446744073709551615 134617223 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 1074 864 148 319 0 752 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4296

[startup+3.10153 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=792272/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=4684 CPUtime=3.09
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 983 0 0 0 309 0 0 0 25 0 1 0 1110893340 4796416 966 1992294400 134512640 135819388 4294956176 18446744073709551615 134617364 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 1171 966 148 319 0 849 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4684

[startup+6.30111 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=791056/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=5476 CPUtime=6.28
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 1190 0 0 0 628 0 0 0 25 0 1 0 1110893340 5607424 1173 1992294400 134512640 135819388 4294956176 18446744073709551615 135205532 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 1369 1173 148 319 0 1047 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5476

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=790736/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=5896 CPUtime=12.68
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 1260 0 0 0 1268 0 0 0 25 0 1 0 1110893340 6037504 1243 1992294400 134512640 135819388 4294956176 18446744073709551615 134668212 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 1474 1243 148 319 0 1152 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5896

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=790736/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=5896 CPUtime=25.48
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 1260 0 0 0 2548 0 0 0 25 0 1 0 1110893340 6037504 1243 1992294400 134512640 135819388 4294956176 18446744073709551615 134586621 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 1474 1243 148 319 0 1152 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5896

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=787792/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=9080 CPUtime=51.07
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 2043 0 0 0 5106 1 0 0 25 0 1 0 1110893340 9297920 2020 1992294400 134512640 135819388 4294956176 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 2270 2020 148 319 0 1948 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9080

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=786064/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=10868 CPUtime=102.26
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 2466 0 0 0 10225 1 0 0 25 0 1 0 1110893340 11128832 2430 1992294400 134512640 135819388 4294956176 18446744073709551615 134616959 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 2717 2430 148 319 0 2395 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10868

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=786064/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=10868 CPUtime=162.23
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 2466 0 0 0 16222 1 0 0 25 0 1 0 1110893340 11128832 2430 1992294400 134512640 135819388 4294956176 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 2717 2430 148 319 0 2395 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10868

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=783312/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=14028 CPUtime=222.21
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 3182 0 0 0 22219 2 0 0 25 0 1 0 1110893340 14364672 3112 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 3507 3112 148 319 0 3185 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14028

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=778512/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=19380 CPUtime=282.19
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 4401 0 0 0 28216 3 0 0 25 0 1 0 1110893340 19845120 4331 1992294400 134512640 135819388 4294956176 18446744073709551615 135204847 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 4845 4331 148 319 0 4523 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 19380

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=775056/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=22988 CPUtime=342.17
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 5305 0 0 0 34213 4 0 0 25 0 1 0 1110893340 23539712 5172 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 5747 5172 148 319 0 5425 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 22988

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=772752/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=25472 CPUtime=402.16
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 5903 0 0 0 40211 5 0 0 25 0 1 0 1110893340 26083328 5770 1992294400 134512640 135819388 4294956176 18446744073709551615 134586604 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 6368 5770 148 319 0 6046 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 25472

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=770896/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=27516 CPUtime=462.13
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 6464 0 0 0 46208 5 0 0 25 0 1 0 1110893340 28176384 6230 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 6879 6230 148 319 0 6557 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 27516

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=769744/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=28760 CPUtime=522.12
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 6757 0 0 0 52206 6 0 0 25 0 1 0 1110893340 29450240 6523 1992294400 134512640 135819388 4294956176 18446744073709551615 134616810 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 7190 6523 148 319 0 6868 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 28760

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=768848/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=29572 CPUtime=582.09
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 6962 0 0 0 58203 6 0 0 25 0 1 0 1110893340 30281728 6728 1992294400 134512640 135819388 4294956176 18446744073709551615 134596636 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 7393 6728 148 319 0 7071 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 29572

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=767632/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=31184 CPUtime=642.08
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 7269 0 0 0 64201 7 0 0 25 0 1 0 1110893340 31932416 7035 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 7796 7035 148 319 0 7474 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 31184

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=767568/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=31184 CPUtime=702.05
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 7277 0 0 0 70198 7 0 0 25 0 1 0 1110893340 31932416 7043 1992294400 134512640 135819388 4294956176 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 7796 7043 148 319 0 7474 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 31184

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=766608/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=32496 CPUtime=762.04
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 7526 0 0 0 76196 8 0 0 25 0 1 0 1110893340 33275904 7292 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 8124 7292 148 319 0 7802 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 32496

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=765392/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=33836 CPUtime=822.02
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 7839 0 0 0 82194 8 0 0 25 0 1 0 1110893340 34648064 7605 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 8459 7605 148 319 0 8137 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 33836

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=763152/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=36340 CPUtime=882
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 8398 0 0 0 88191 9 0 0 25 0 1 0 1110893340 37212160 8164 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 9085 8164 148 319 0 8763 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 36340

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=762000/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=37588 CPUtime=941.97
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 8688 0 0 0 94188 9 0 0 25 0 1 0 1110893340 38490112 8454 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 9397 8454 148 319 0 9075 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 37588

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=760016/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=39704 CPUtime=1001.96
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 9156 0 0 0 100186 10 0 0 25 0 1 0 1110893340 40656896 8922 1992294400 134512640 135819388 4294956176 18446744073709551615 134617245 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 9926 8922 148 319 0 9604 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 39704

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=758672/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=41420 CPUtime=1061.93
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 9542 0 0 0 106183 10 0 0 25 0 1 0 1110893340 42414080 9308 1992294400 134512640 135819388 4294956176 18446744073709551615 134616975 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 10355 9308 148 319 0 10033 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 41420

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=756688/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=43264 CPUtime=1121.91
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 10116 0 0 0 112180 11 0 0 25 0 1 0 1110893340 44302336 9761 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 10816 9761 148 319 0 10494 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 43264

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=756304/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=43592 CPUtime=1181.89
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 10206 0 0 0 118178 11 0 0 25 0 1 0 1110893340 44638208 9851 1992294400 134512640 135819388 4294956176 18446744073709551615 134599506 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 10898 9851 148 319 0 10576 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 43592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1916
/proc/meminfo: memFree=755920/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=44012 CPUtime=1200.1
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 10300 0 0 0 119998 12 0 0 25 0 1 0 1110893340 45068288 9945 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 11003 9945 148 319 0 10681 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 44012

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 1.00 2/71 1916
/proc/meminfo: memFree=755920/2055920 swapFree=4170584/4192956
[pid=1915] ppid=1913 vsize=44012 CPUtime=1200.1
/proc/1915/stat : 1915 (hydrasat-flat) R 1913 1915 1076 0 -1 4194304 10300 0 0 0 119998 12 0 0 25 0 1 0 1110893340 45068288 9945 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1915/statm: 11003 9945 148 319 0 10681 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 44012

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1199.98
CPU system time (s): 0.12698
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 44012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10300
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= 1665

runsolver used 1.13683 second user time and 3.24151 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-30 05:05:07
IDJOB=1529422
IDBENCH=70258
IDSOLVER=519
FILE ID=node45/1529422-1238382307
PBS_JOBID= 9061288
Free space on /tmp= 66416 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1378953985-075.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529422-1238382307/watcher-1529422-1238382307 -o /tmp/evaluation-result-1529422-1238382307/solver-1529422-1238382307 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529422-1238382307.cnf -rs 1070802411 -co memory_limit 1800

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

MD5SUM BENCH= e77e91a0bcfa213f4da3e00139d8dd15
RANDOM SEED=1070802411

node45.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		: 3000.285
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		: 3000.285
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:        795896 kB
Buffers:        101164 kB
Cached:        1052908 kB
SwapCached:      11516 kB
Active:         241244 kB
Inactive:       925800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        795896 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            1752 kB
Writeback:           0 kB
Mapped:          18672 kB
Slab:            78316 kB
Committed_AS:  2538232 kB
PageTables:       1900 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= 66416 MiB
End job on node45 at 2009-03-30 05:25:10