Trace number 1530082

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/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1796956909-029.cnf
MD5SUM42a0dcd09b57ad0eb87d8e8da7b56375
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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-1530082-1238468794/watcher-1530082-1238468794 -o /tmp/evaluation-result-1530082-1238468794/solver-1530082-1238468794 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530082-1238468794.cnf -rs 240238844 -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 0.95 0.99 3/64 9802
/proc/meminfo: memFree=1256760/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=1596 CPUtime=0
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 1119542244 1634304 164 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 399 164 119 319 0 77 0

[startup+0.0606529 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 9802
/proc/meminfo: memFree=1256760/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=2124 CPUtime=0.05
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 333 0 0 0 5 0 0 0 18 0 1 0 1119542244 2174976 317 1992294400 134512640 135819388 4294956176 18446744073709551615 134521121 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 531 317 127 319 0 209 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2124

[startup+0.101656 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 9802
/proc/meminfo: memFree=1256760/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=2124 CPUtime=0.09
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 334 0 0 0 9 0 0 0 18 0 1 0 1119542244 2174976 318 1992294400 134512640 135819388 4294956176 18446744073709551615 134681624 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 531 318 128 319 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2124

[startup+0.301673 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 9802
/proc/meminfo: memFree=1256760/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=2388 CPUtime=0.29
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 433 0 0 0 29 0 0 0 19 0 1 0 1119542244 2445312 416 1992294400 134512640 135819388 4294956176 18446744073709551615 134668365 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 597 416 148 319 0 275 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2388

[startup+0.701709 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 9802
/proc/meminfo: memFree=1256760/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=2652 CPUtime=0.69
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 477 0 0 0 69 0 0 0 22 0 1 0 1119542244 2715648 460 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 663 460 148 319 0 341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2652

[startup+1.50178 s]
/proc/loadavg: 0.91 0.95 0.99 2/65 9803
/proc/meminfo: memFree=1255344/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=3060 CPUtime=1.49
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 592 0 0 0 149 0 0 0 25 0 1 0 1119542244 3133440 575 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 765 575 148 319 0 443 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3060

[startup+3.10192 s]
/proc/loadavg: 0.91 0.95 0.99 2/65 9803
/proc/meminfo: memFree=1254704/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=3344 CPUtime=3.09
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 664 0 0 0 309 0 0 0 25 0 1 0 1119542244 3424256 647 1992294400 134512640 135819388 4294956176 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 836 647 148 319 0 514 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3344

[startup+6.30221 s]
/proc/loadavg: 0.92 0.95 0.99 2/65 9803
/proc/meminfo: memFree=1254256/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=3788 CPUtime=6.29
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 766 0 0 0 629 0 0 0 25 0 1 0 1119542244 3878912 749 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 947 749 148 319 0 625 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3788

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.99 2/65 9803
/proc/meminfo: memFree=1252656/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=5440 CPUtime=12.68
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 1109 0 0 0 1268 0 0 0 25 0 1 0 1119542244 5570560 1092 1992294400 134512640 135819388 4294956176 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 1360 1092 148 319 0 1038 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5440

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.99 2/65 9803
/proc/meminfo: memFree=1251824/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=6484 CPUtime=25.49
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 1328 0 0 0 2548 1 0 0 25 0 1 0 1119542244 6639616 1311 1992294400 134512640 135819388 4294956176 18446744073709551615 134617029 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 1621 1311 148 319 0 1299 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6484

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.99 2/65 9803
/proc/meminfo: memFree=1249136/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=9600 CPUtime=51.07
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 2072 0 0 0 5106 1 0 0 25 0 1 0 1119542244 9830400 2011 1992294400 134512640 135819388 4294956176 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 2400 2011 148 319 0 2078 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9600

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.99 2/65 9803
/proc/meminfo: memFree=1242352/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=17212 CPUtime=102.27
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 3901 0 0 0 10224 3 0 0 25 0 1 0 1119542244 17625088 3684 1992294400 134512640 135819388 4294956176 18446744073709551615 134596636 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 4303 3684 148 319 0 3981 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17212

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9803
/proc/meminfo: memFree=1241136/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=18724 CPUtime=162.25
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 4195 0 0 0 16222 3 0 0 25 0 1 0 1119542244 19173376 3978 1992294400 134512640 135819388 4294956176 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 4681 3978 148 319 0 4359 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18724

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9803
/proc/meminfo: memFree=1240688/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=19172 CPUtime=222.23
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 4303 0 0 0 22220 3 0 0 25 0 1 0 1119542244 19632128 4086 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 4793 4086 148 319 0 4471 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19172

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9803
/proc/meminfo: memFree=1239664/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=20256 CPUtime=282.22
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 4549 0 0 0 28218 4 0 0 25 0 1 0 1119542244 20742144 4332 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 5064 4332 148 319 0 4742 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20256

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9803
/proc/meminfo: memFree=1239408/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=20568 CPUtime=342.2
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 4610 0 0 0 34216 4 0 0 25 0 1 0 1119542244 21061632 4393 1992294400 134512640 135819388 4294956176 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 5142 4393 148 319 0 4820 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 20568

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9803
/proc/meminfo: memFree=1238384/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=21792 CPUtime=402.18
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 4851 0 0 0 40214 4 0 0 25 0 1 0 1119542244 22315008 4634 1992294400 134512640 135819388 4294956176 18446744073709551615 134596527 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 5448 4634 148 319 0 5126 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 21792

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9803
/proc/meminfo: memFree=1237232/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=23304 CPUtime=462.16
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 5153 0 0 0 46212 4 0 0 25 0 1 0 1119542244 23863296 4936 1992294400 134512640 135819388 4294956176 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 5826 4936 148 319 0 5504 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 23304

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9803
/proc/meminfo: memFree=1232944/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=28552 CPUtime=522.15
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 6425 0 0 0 52210 5 0 0 25 0 1 0 1119542244 29237248 5991 1992294400 134512640 135819388 4294956176 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 7138 5991 148 319 0 6816 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 28552

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9803
/proc/meminfo: memFree=1229872/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=31880 CPUtime=582.13
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 7201 0 0 0 58207 6 0 0 25 0 1 0 1119542244 32645120 6767 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 7970 6767 148 319 0 7648 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 31880

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9803
/proc/meminfo: memFree=1226736/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=35228 CPUtime=642.12
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 7981 0 0 0 64205 7 0 0 25 0 1 0 1119542244 36073472 7547 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 8807 7547 148 319 0 8485 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 35228

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9803
/proc/meminfo: memFree=1221616/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=41472 CPUtime=702.1
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 9683 0 0 0 70201 9 0 0 25 0 1 0 1119542244 42467328 8822 1992294400 134512640 135819388 4294956176 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 10368 8822 148 319 0 10046 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 41472

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9803
/proc/meminfo: memFree=1221360/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=41472 CPUtime=762.09
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 9740 0 0 0 76200 9 0 0 25 0 1 0 1119542244 42467328 8879 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 10368 8879 148 319 0 10046 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 41472

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9803
/proc/meminfo: memFree=1219632/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=43536 CPUtime=822.07
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 10234 0 0 0 82197 10 0 0 25 0 1 0 1119542244 44580864 9373 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 10884 9373 148 319 0 10562 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 43536

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9803
/proc/meminfo: memFree=1217392/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=45964 CPUtime=882.05
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 10780 0 0 0 88195 10 0 0 25 0 1 0 1119542244 47067136 9919 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 11491 9919 148 319 0 11169 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 45964

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9803
/proc/meminfo: memFree=1215792/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=48008 CPUtime=942.04
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 11337 0 0 0 94193 11 0 0 25 0 1 0 1119542244 49160192 10315 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 12002 10315 148 319 0 11680 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 48008

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9803
/proc/meminfo: memFree=1213872/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=50228 CPUtime=1002.03
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 11808 0 0 0 100191 12 0 0 25 0 1 0 1119542244 51433472 10786 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 12557 10786 148 319 0 12235 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 50228

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9803
/proc/meminfo: memFree=1211952/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=52736 CPUtime=1062.01
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 12266 0 0 0 106189 12 0 0 25 0 1 0 1119542244 54001664 11244 1992294400 134512640 135819388 4294956176 18446744073709551615 134617138 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 13184 11244 148 319 0 12862 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 52736

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9803
/proc/meminfo: memFree=1209456/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=56288 CPUtime=1121.99
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 13264 0 0 0 112186 13 0 0 25 0 1 0 1119542244 57638912 11880 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 14072 11880 148 319 0 13750 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 56288

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9803
/proc/meminfo: memFree=1208816/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=57024 CPUtime=1181.97
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 13435 0 0 0 118184 13 0 0 25 0 1 0 1119542244 58392576 12051 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 14256 12051 148 319 0 13934 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 57024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 9803
/proc/meminfo: memFree=1208304/2055920 swapFree=4178352/4192956
[pid=9802] ppid=9800 vsize=57552 CPUtime=1200.08
/proc/9802/stat : 9802 (hydrasat-flat) R 9800 9802 9731 0 -1 4194304 13549 0 0 0 119994 14 0 0 25 0 1 0 1119542244 58933248 12165 1992294400 134512640 135819388 4294956176 18446744073709551615 134616882 0 0 4096 1 0 0 0 17 1 0 0
/proc/9802/statm: 14388 12165 148 319 0 14066 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 57552

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.94
CPU system time (s): 0.150977
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 57552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13549
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= 1928

runsolver used 0.92086 second user time and 2.49662 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-31 05:06:35
IDJOB=1530082
IDBENCH=70478
IDSOLVER=519
FILE ID=node43/1530082-1238468794
PBS_JOBID= 9061777
Free space on /tmp= 63084 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1796956909-029.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530082-1238468794/watcher-1530082-1238468794 -o /tmp/evaluation-result-1530082-1238468794/solver-1530082-1238468794 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530082-1238468794.cnf -rs 240238844 -co memory_limit 1800

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

MD5SUM BENCH= 42a0dcd09b57ad0eb87d8e8da7b56375
RANDOM SEED=240238844

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:       1257176 kB
Buffers:         87192 kB
Cached:         619460 kB
SwapCached:       8504 kB
Active:         285740 kB
Inactive:       430956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1257176 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            1460 kB
Writeback:           0 kB
Mapped:          15720 kB
Slab:            67984 kB
Committed_AS:  2470472 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 2009-03-31 05:26:37