Trace number 1728752

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) 1200.05 1200.41

General information on the benchmark

Namecrafted/Hard/contest02/
hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
MD5SUMb414a0b8680818eb94ce47e101b0ad77
Bench CategoryCRAFTED (crafted 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 variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728752-1240740672/watcher-1728752-1240740672 -o /tmp/evaluation-result-1728752-1240740672/solver-1728752-1240740672 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1728752-1240740672.cnf -rs 336261493 -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: 0.99 0.98 1.00 3/64 8085
/proc/meminfo: memFree=1771352/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=1596 CPUtime=0
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 102096017 1634304 191 1992294400 134512640 135819388 4294956160 18446744073709551615 134681570 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 399 191 127 319 0 77 0

[startup+0.063636 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 8085
/proc/meminfo: memFree=1771352/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=1728 CPUtime=0.06
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 270 0 0 0 6 0 0 0 20 0 1 0 102096017 1769472 253 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 432 253 147 319 0 110 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1728

[startup+0.10164 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 8085
/proc/meminfo: memFree=1771352/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=1856 CPUtime=0.09
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 278 0 0 0 9 0 0 0 20 0 1 0 102096017 1900544 261 1992294400 134512640 135819388 4294956160 18446744073709551615 134616906 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 464 261 147 319 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1856

[startup+0.301663 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 8085
/proc/meminfo: memFree=1771352/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=1984 CPUtime=0.29
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 306 0 0 0 29 0 0 0 22 0 1 0 102096017 2031616 289 1992294400 134512640 135819388 4294956160 18446744073709551615 134672017 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 496 289 147 319 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1984

[startup+0.70171 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 8085
/proc/meminfo: memFree=1771352/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=2112 CPUtime=0.69
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 344 0 0 0 69 0 0 0 25 0 1 0 102096017 2162688 327 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 528 327 147 319 0 206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2112

[startup+1.5018 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1770448/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=2504 CPUtime=1.49
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 449 0 0 0 149 0 0 0 25 0 1 0 102096017 2564096 432 1992294400 134512640 135819388 4294956160 18446744073709551615 134617445 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 626 432 147 319 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2504

[startup+3.10199 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1769424/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=3412 CPUtime=3.09
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 668 0 0 0 309 0 0 0 25 0 1 0 102096017 3493888 651 1992294400 134512640 135819388 4294956160 18446744073709551615 134585518 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 853 651 147 319 0 531 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3412

[startup+6.30237 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1768976/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=3412 CPUtime=6.29
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 690 0 0 0 629 0 0 0 25 0 1 0 102096017 3493888 673 1992294400 134512640 135819388 4294956160 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 853 673 147 319 0 531 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3412

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1767824/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=4884 CPUtime=12.69
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 1049 0 0 0 1269 0 0 0 25 0 1 0 102096017 5001216 1032 1992294400 134512640 135819388 4294956160 18446744073709551615 134669273 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 1221 1032 147 319 0 899 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4884

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1765072/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=7408 CPUtime=25.48
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 1661 0 0 0 2547 1 0 0 25 0 1 0 102096017 7585792 1644 1992294400 134512640 135819388 4294956160 18446744073709551615 134617683 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 1852 1644 147 319 0 1530 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7408

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1764560/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=7968 CPUtime=51.07
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 1787 0 0 0 5106 1 0 0 25 0 1 0 102096017 8159232 1770 1992294400 134512640 135819388 4294956160 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 1992 1770 147 319 0 1670 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7968

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1760976/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=11860 CPUtime=102.27
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 2686 0 0 0 10225 2 0 0 25 0 1 0 102096017 12144640 2669 1992294400 134512640 135819388 4294956160 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 2965 2669 147 319 0 2643 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11860

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1760528/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=12280 CPUtime=162.25
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 2778 0 0 0 16223 2 0 0 25 0 1 0 102096017 12574720 2761 1992294400 134512640 135819388 4294956160 18446744073709551615 134592757 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 3070 2761 147 319 0 2748 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12280

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1759376/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=13492 CPUtime=222.22
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 3052 0 0 0 22220 2 0 0 25 0 1 0 102096017 13815808 3035 1992294400 134512640 135819388 4294956160 18446744073709551615 134617052 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 3373 3035 147 319 0 3051 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 13492

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1757904/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=15056 CPUtime=282.21
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 3416 0 0 0 28219 2 0 0 25 0 1 0 102096017 15417344 3399 1992294400 134512640 135819388 4294956160 18446744073709551615 134616947 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 3764 3399 147 319 0 3442 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15056

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1756432/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=16600 CPUtime=342.18
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 3797 0 0 0 34216 2 0 0 25 0 1 0 102096017 16998400 3739 1992294400 134512640 135819388 4294956160 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 4150 3739 147 319 0 3828 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 16600

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1756432/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=16600 CPUtime=402.17
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 3797 0 0 0 40215 2 0 0 25 0 1 0 102096017 16998400 3739 1992294400 134512640 135819388 4294956160 18446744073709551615 134592990 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 4150 3739 147 319 0 3828 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 16600

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1756368/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=16600 CPUtime=462.15
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 3799 0 0 0 46213 2 0 0 25 0 1 0 102096017 16998400 3741 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 4150 3741 147 319 0 3828 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 16600

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1755920/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=17032 CPUtime=522.13
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 3900 0 0 0 52211 2 0 0 25 0 1 0 102096017 17440768 3842 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 4258 3842 147 319 0 3936 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 17032

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1755728/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=17300 CPUtime=582.11
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 3965 0 0 0 58209 2 0 0 25 0 1 0 102096017 17715200 3907 1992294400 134512640 135819388 4294956160 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 4325 3907 147 319 0 4003 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 17300

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1754960/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=18308 CPUtime=642.1
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 4155 0 0 0 64208 2 0 0 25 0 1 0 102096017 18747392 4097 1992294400 134512640 135819388 4294956160 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 4577 4097 147 319 0 4255 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 18308

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1754896/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=18308 CPUtime=702.08
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 4163 0 0 0 70206 2 0 0 25 0 1 0 102096017 18747392 4105 1992294400 134512640 135819388 4294956160 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 4577 4105 147 319 0 4255 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 18308

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1754576/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=18656 CPUtime=762.06
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 4235 0 0 0 76204 2 0 0 25 0 1 0 102096017 19103744 4177 1992294400 134512640 135819388 4294956160 18446744073709551615 134617373 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 4664 4177 147 319 0 4342 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 18656

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1754128/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=19104 CPUtime=822.05
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 4329 0 0 0 82202 3 0 0 25 0 1 0 102096017 19562496 4271 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 4776 4271 147 319 0 4454 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 19104

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1753424/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=19784 CPUtime=882.03
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 4514 0 0 0 88200 3 0 0 25 0 1 0 102096017 20258816 4427 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 4946 4427 147 319 0 4624 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 19784

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1753424/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=19784 CPUtime=942.02
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 4514 0 0 0 94199 3 0 0 25 0 1 0 102096017 20258816 4427 1992294400 134512640 135819388 4294956160 18446744073709551615 134616947 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 4946 4427 147 319 0 4624 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 19784

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1753360/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=19784 CPUtime=1002
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 4514 0 0 0 100197 3 0 0 25 0 1 0 102096017 20258816 4427 1992294400 134512640 135819388 4294956160 18446744073709551615 134616935 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 4946 4427 147 319 0 4624 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 19784

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1753296/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=19784 CPUtime=1061.98
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 4514 0 0 0 106195 3 0 0 25 0 1 0 102096017 20258816 4427 1992294400 134512640 135819388 4294956160 18446744073709551615 134616991 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 4946 4427 147 319 0 4624 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 19784

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1753296/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=19784 CPUtime=1121.96
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 4514 0 0 0 112193 3 0 0 25 0 1 0 102096017 20258816 4427 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 4946 4427 147 319 0 4624 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 19784

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1753296/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=19784 CPUtime=1181.95
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 4514 0 0 0 118192 3 0 0 25 0 1 0 102096017 20258816 4427 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 4946 4427 147 319 0 4624 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 19784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8086
/proc/meminfo: memFree=1753296/2055920 swapFree=4186716/4192956
[pid=8085] ppid=8083 vsize=19784 CPUtime=1200.04
/proc/8085/stat : 8085 (hydrasat-flat) R 8083 8085 7836 0 -1 4194304 4514 0 0 0 120001 3 0 0 25 0 1 0 102096017 20258816 4427 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8085/statm: 4946 4427 147 319 0 4624 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 19784

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): 1200.05
CPU user time (s): 1200.02
CPU system time (s): 0.032994
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 19784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4514
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= 3076

runsolver used 0.910861 second user time and 2.45063 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-26 12:11:12
IDJOB=1728752
IDBENCH=24684
IDSOLVER=519
FILE ID=node75/1728752-1240740672
PBS_JOBID= 9186998
Free space on /tmp= 66436 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/crafted/Hard/contest02/hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728752-1240740672/watcher-1728752-1240740672 -o /tmp/evaluation-result-1728752-1240740672/solver-1728752-1240740672 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1728752-1240740672.cnf -rs 336261493 -co memory_limit 1800

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

MD5SUM BENCH= b414a0b8680818eb94ce47e101b0ad77
RANDOM SEED=336261493

node75.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1771768 kB
Buffers:         18896 kB
Cached:         189296 kB
SwapCached:       3016 kB
Active:          58352 kB
Inactive:       160700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771768 kB
SwapTotal:     4192956 kB
SwapFree:      4186716 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          19016 kB
Slab:            50964 kB
Committed_AS:   271752 kB
PageTables:       1416 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= 66436 MiB
End job on node75 at 2009-04-26 12:31:14