Trace number 1529815

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S845966893-046.cnf
MD5SUM5cc6f84f110f3d0af812ff76f6bf656e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark157.978
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529815-1238419545/watcher-1529815-1238419545 -o /tmp/evaluation-result-1529815-1238419545/solver-1529815-1238419545 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529815-1238419545.cnf -rs 885847540 -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 0.98 0.99 3/64 5974
/proc/meminfo: memFree=1441216/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=1596 CPUtime=0
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 1114617288 1634304 166 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 399 166 119 319 0 77 0

[startup+0.102472 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5974
/proc/meminfo: memFree=1441216/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=1860 CPUtime=0.1
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 282 0 0 0 10 0 0 0 18 0 1 0 1114617288 1904640 265 1992294400 134512640 135819388 4294956160 18446744073709551615 134599800 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 465 265 148 319 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.20148 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5974
/proc/meminfo: memFree=1441216/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=1860 CPUtime=0.19
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 300 0 0 0 19 0 0 0 18 0 1 0 1114617288 1904640 283 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 465 283 148 319 0 143 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1860

[startup+0.301488 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5974
/proc/meminfo: memFree=1441216/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=1992 CPUtime=0.29
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 315 0 0 0 29 0 0 0 19 0 1 0 1114617288 2039808 298 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 498 298 148 319 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1992

[startup+0.701525 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5974
/proc/meminfo: memFree=1441216/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=2128 CPUtime=0.69
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 370 0 0 0 69 0 0 0 22 0 1 0 1114617288 2179072 353 1992294400 134512640 135819388 4294956160 18446744073709551615 134616855 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 532 353 148 319 0 210 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2128

[startup+1.5016 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5975
/proc/meminfo: memFree=1439864/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=2660 CPUtime=1.49
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 492 0 0 0 149 0 0 0 25 0 1 0 1114617288 2723840 475 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 665 475 148 319 0 343 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2660

[startup+3.10174 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5975
/proc/meminfo: memFree=1439672/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=2792 CPUtime=3.09
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 530 0 0 0 309 0 0 0 25 0 1 0 1114617288 2859008 513 1992294400 134512640 135819388 4294956160 18446744073709551615 134600055 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 698 513 148 319 0 376 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2792

[startup+6.30103 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5975
/proc/meminfo: memFree=1439544/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=2792 CPUtime=6.29
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 530 0 0 0 629 0 0 0 25 0 1 0 1114617288 2859008 513 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 698 513 148 319 0 376 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2792

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5975
/proc/meminfo: memFree=1439416/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=2928 CPUtime=12.69
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 543 0 0 0 1269 0 0 0 25 0 1 0 1114617288 2998272 526 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 732 526 148 319 0 410 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2928

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 5975
/proc/meminfo: memFree=1436792/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=5916 CPUtime=25.48
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 1194 0 0 0 2548 0 0 0 25 0 1 0 1114617288 6057984 1177 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 1479 1177 148 319 0 1157 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5916

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 5975
/proc/meminfo: memFree=1434296/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=8884 CPUtime=51.08
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 1861 0 0 0 5107 1 0 0 25 0 1 0 1114617288 9097216 1793 1992294400 134512640 135819388 4294956160 18446744073709551615 134617587 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 2221 1793 148 319 0 1899 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8884

[startup+102.303 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 5975
/proc/meminfo: memFree=1431032/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=12460 CPUtime=102.27
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 2707 0 0 0 10226 1 0 0 25 0 1 0 1114617288 12759040 2558 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 3115 2558 148 319 0 2793 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12460

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5975
/proc/meminfo: memFree=1426040/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=18352 CPUtime=162.25
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 4058 0 0 0 16223 2 0 0 25 0 1 0 1114617288 18792448 3816 1992294400 134512640 135819388 4294956160 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 4588 3816 148 319 0 4266 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18352

[startup+222.304 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5975
/proc/meminfo: memFree=1421176/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=23784 CPUtime=222.23
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 5293 0 0 0 22220 3 0 0 25 0 1 0 1114617288 24354816 5051 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 5946 5051 148 319 0 5624 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23784

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5975
/proc/meminfo: memFree=1417400/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=28048 CPUtime=282.22
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 6400 0 0 0 28218 4 0 0 25 0 1 0 1114617288 28721152 5995 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 7012 5995 148 319 0 6690 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 28048

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5975
/proc/meminfo: memFree=1414008/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=31768 CPUtime=342.2
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 7215 0 0 0 34215 5 0 0 25 0 1 0 1114617288 32530432 6810 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 7942 6810 148 319 0 7620 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31768

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5975
/proc/meminfo: memFree=1410488/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=35876 CPUtime=402.18
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 8269 0 0 0 40212 6 0 0 25 0 1 0 1114617288 36737024 7708 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 8969 7708 148 319 0 8647 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 35876

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5975
/proc/meminfo: memFree=1406584/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=40388 CPUtime=462.16
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 9221 0 0 0 46210 6 0 0 25 0 1 0 1114617288 41357312 8660 1992294400 134512640 135819388 4294956160 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 10097 8660 148 319 0 9775 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 40388

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5975
/proc/meminfo: memFree=1405816/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=41364 CPUtime=522.15
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 9623 0 0 0 52208 7 0 0 25 0 1 0 1114617288 42356736 8849 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 10341 8849 148 319 0 10019 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 41364

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5975
/proc/meminfo: memFree=1405752/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=41364 CPUtime=582.13
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 9655 0 0 0 58206 7 0 0 25 0 1 0 1114617288 42356736 8881 1992294400 134512640 135819388 4294956160 18446744073709551615 134617201 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 10341 8881 148 319 0 10019 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 41364

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5975
/proc/meminfo: memFree=1405688/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=41364 CPUtime=642.12
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 9665 0 0 0 64205 7 0 0 25 0 1 0 1114617288 42356736 8891 1992294400 134512640 135819388 4294956160 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 10341 8891 148 319 0 10019 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 41364

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5975
/proc/meminfo: memFree=1405624/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=41364 CPUtime=702.1
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 9677 0 0 0 70203 7 0 0 25 0 1 0 1114617288 42356736 8903 1992294400 134512640 135819388 4294956160 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 10341 8903 148 319 0 10019 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 41364

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5975
/proc/meminfo: memFree=1405496/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=41364 CPUtime=762.09
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 9706 0 0 0 76202 7 0 0 25 0 1 0 1114617288 42356736 8932 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 10341 8932 148 319 0 10019 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 41364

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5975
/proc/meminfo: memFree=1405688/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=41364 CPUtime=822.07
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 9706 0 0 0 82199 8 0 0 25 0 1 0 1114617288 42356736 8932 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 10341 8932 148 319 0 10019 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 41364

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5975
/proc/meminfo: memFree=1404920/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=42396 CPUtime=882.06
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 9890 0 0 0 88198 8 0 0 25 0 1 0 1114617288 43413504 9116 1992294400 134512640 135819388 4294956160 18446744073709551615 134667861 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 10599 9116 148 319 0 10277 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 42396

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5977
/proc/meminfo: memFree=1404920/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=42396 CPUtime=942.04
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 9890 0 0 0 94196 8 0 0 25 0 1 0 1114617288 43413504 9116 1992294400 134512640 135819388 4294956160 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 10599 9116 148 319 0 10277 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 42396

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5977
/proc/meminfo: memFree=1404856/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=42396 CPUtime=1002.02
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 9893 0 0 0 100194 8 0 0 25 0 1 0 1114617288 43413504 9119 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 10599 9119 148 319 0 10277 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 42396

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5977
/proc/meminfo: memFree=1404792/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=42396 CPUtime=1062
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 9894 0 0 0 106192 8 0 0 25 0 1 0 1114617288 43413504 9120 1992294400 134512640 135819388 4294956160 18446744073709551615 134616935 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 10599 9120 148 319 0 10277 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 42396

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5977
/proc/meminfo: memFree=1404856/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=42396 CPUtime=1121.99
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 9894 0 0 0 112191 8 0 0 25 0 1 0 1114617288 43413504 9120 1992294400 134512640 135819388 4294956160 18446744073709551615 134616959 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 10599 9120 148 319 0 10277 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 42396

[startup+1182.3 s]
/proc/loadavg: 1.10 1.02 1.00 2/65 5977
/proc/meminfo: memFree=1404856/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=42396 CPUtime=1181.97
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 9894 0 0 0 118189 8 0 0 25 0 1 0 1114617288 43413504 9120 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 10599 9120 148 319 0 10277 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 42396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 5977
/proc/meminfo: memFree=1404856/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=42396 CPUtime=1200.08
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 9894 0 0 0 119999 9 0 0 25 0 1 0 1114617288 43413504 9120 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 10599 9120 148 319 0 10277 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 42396

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

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

[startup+1200.4 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 5977
/proc/meminfo: memFree=1404856/2055920 swapFree=4178352/4192956
[pid=5974] ppid=5972 vsize=42396 CPUtime=1200.08
/proc/5974/stat : 5974 (hydrasat-flat) R 5972 5974 5670 0 -1 4194304 9894 0 0 0 119999 9 0 0 25 0 1 0 1114617288 43413504 9120 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/5974/statm: 10599 9120 148 319 0 10277 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 42396

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.99
CPU system time (s): 0.097985
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 42396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9894
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= 2162

runsolver used 0.85387 second user time and 2.71759 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-30 15:25:45
IDJOB=1529815
IDBENCH=70389
IDSOLVER=519
FILE ID=node43/1529815-1238419545
PBS_JOBID= 9061505
Free space on /tmp= 63084 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S845966893-046.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529815-1238419545/watcher-1529815-1238419545 -o /tmp/evaluation-result-1529815-1238419545/solver-1529815-1238419545 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529815-1238419545.cnf -rs 885847540 -co memory_limit 1800

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

MD5SUM BENCH= 5cc6f84f110f3d0af812ff76f6bf656e
RANDOM SEED=885847540

node43.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		: 3000.242
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		: 3000.242
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:       1441632 kB
Buffers:         74544 kB
Cached:         453608 kB
SwapCached:       8504 kB
Active:         205592 kB
Inactive:       332548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1441632 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            1400 kB
Writeback:           0 kB
Mapped:          15732 kB
Slab:            62108 kB
Committed_AS:  2413332 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-03-30 15:45:47