Trace number 1729389

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT 2009-03-22-Base? (TO) 1200.06 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen7-n390-02-S178568232.sat05-479.reshuffled-07.cnf
MD5SUM95e4195bdde82ec65467d8f29f037cf2
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 variables390
Number of clauses1722
Sum of the clauses size5166
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31722
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-1729389-1240748826/watcher-1729389-1240748826 -o /tmp/evaluation-result-1729389-1240748826/solver-1729389-1240748826 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1729389-1240748826.cnf -rs 1087309449 -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: 0.93 1.01 1.02 3/64 17946
/proc/meminfo: memFree=1809788/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=1768 CPUtime=0
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 229 0 0 0 0 0 0 0 20 0 1 0 102911648 1810432 213 1992294400 134512640 135997824 4294956176 18446744073709551615 134519808 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 442 213 158 362 0 77 0

[startup+0.102635 s]
/proc/loadavg: 0.93 1.01 1.02 3/64 17946
/proc/meminfo: memFree=1809788/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=1900 CPUtime=0.09
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 293 0 0 0 9 0 0 0 20 0 1 0 102911648 1945600 276 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 475 276 173 362 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1900

[startup+0.201644 s]
/proc/loadavg: 0.93 1.01 1.02 3/64 17946
/proc/meminfo: memFree=1809788/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=2028 CPUtime=0.19
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 307 0 0 0 19 0 0 0 21 0 1 0 102911648 2076672 290 1992294400 134512640 135997824 4294956176 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 507 290 173 362 0 142 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2028

[startup+0.301654 s]
/proc/loadavg: 0.93 1.01 1.02 3/64 17946
/proc/meminfo: memFree=1809788/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=2028 CPUtime=0.29
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 320 0 0 0 29 0 0 0 22 0 1 0 102911648 2076672 303 1992294400 134512640 135997824 4294956176 18446744073709551615 134817197 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 507 303 173 362 0 142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2028

[startup+0.701696 s]
/proc/loadavg: 0.93 1.01 1.02 3/64 17946
/proc/meminfo: memFree=1809788/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=2160 CPUtime=0.69
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 355 0 0 0 69 0 0 0 25 0 1 0 102911648 2211840 338 1992294400 134512640 135997824 4294956176 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 540 338 173 362 0 175 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2160

[startup+1.50178 s]
/proc/loadavg: 0.93 1.01 1.02 2/65 17947
/proc/meminfo: memFree=1808820/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=2684 CPUtime=1.49
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 466 0 0 0 149 0 0 0 25 0 1 0 102911648 2748416 449 1992294400 134512640 135997824 4294956176 18446744073709551615 134757592 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 671 449 173 362 0 306 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2684

[startup+3.10194 s]
/proc/loadavg: 0.93 1.01 1.02 2/65 17947
/proc/meminfo: memFree=1808500/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=2684 CPUtime=3.09
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 492 0 0 0 309 0 0 0 25 0 1 0 102911648 2748416 475 1992294400 134512640 135997824 4294956176 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 671 475 173 362 0 306 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2684

[startup+6.30127 s]
/proc/loadavg: 0.94 1.01 1.02 2/65 17947
/proc/meminfo: memFree=1807796/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=3480 CPUtime=6.29
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 686 0 0 0 629 0 0 0 25 0 1 0 102911648 3563520 669 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 870 669 173 362 0 505 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3480

[startup+12.7019 s]
/proc/loadavg: 0.94 1.01 1.02 2/65 17947
/proc/meminfo: memFree=1805444/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=5760 CPUtime=12.68
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 1225 0 0 0 1267 1 0 0 25 0 1 0 102911648 5898240 1208 1992294400 134512640 135997824 4294956176 18446744073709551615 134757558 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 1440 1208 173 362 0 1075 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5760

[startup+25.5013 s]
/proc/loadavg: 0.95 1.01 1.01 2/65 17947
/proc/meminfo: memFree=1804996/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=6060 CPUtime=25.48
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 1307 0 0 0 2547 1 0 0 25 0 1 0 102911648 6205440 1290 1992294400 134512640 135997824 4294956176 18446744073709551615 134757385 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 1515 1290 173 362 0 1150 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6060

[startup+51.1019 s]
/proc/loadavg: 0.97 1.01 1.01 2/65 17947
/proc/meminfo: memFree=1804548/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=6592 CPUtime=51.07
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 1408 0 0 0 5106 1 0 0 25 0 1 0 102911648 6750208 1391 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 1648 1391 173 362 0 1283 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6592

[startup+102.301 s]
/proc/loadavg: 0.98 1.00 1.01 2/65 17947
/proc/meminfo: memFree=1804036/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=7236 CPUtime=102.26
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 1536 0 0 0 10225 1 0 0 25 0 1 0 102911648 7409664 1519 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 1809 1519 173 362 0 1444 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7236

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17947
/proc/meminfo: memFree=1803268/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=8000 CPUtime=162.24
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 1704 0 0 0 16223 1 0 0 25 0 1 0 102911648 8192000 1687 1992294400 134512640 135997824 4294956176 18446744073709551615 135369009 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 2000 1687 173 362 0 1635 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8000

[startup+222.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17947
/proc/meminfo: memFree=1802564/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=8708 CPUtime=222.22
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 1874 0 0 0 22221 1 0 0 25 0 1 0 102911648 8916992 1857 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 2177 1857 173 362 0 1812 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 8708

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17947
/proc/meminfo: memFree=1802500/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=8708 CPUtime=282.2
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 1874 0 0 0 28219 1 0 0 25 0 1 0 102911648 8916992 1857 1992294400 134512640 135997824 4294956176 18446744073709551615 135368881 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 2177 1857 173 362 0 1812 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 8708

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17947
/proc/meminfo: memFree=1802180/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=9124 CPUtime=342.18
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 1955 0 0 0 34217 1 0 0 25 0 1 0 102911648 9342976 1938 1992294400 134512640 135997824 4294956176 18446744073709551615 134757713 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 2281 1938 173 362 0 1916 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 9124

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17947
/proc/meminfo: memFree=1801796/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=9456 CPUtime=402.17
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 2047 0 0 0 40216 1 0 0 25 0 1 0 102911648 9682944 2030 1992294400 134512640 135997824 4294956176 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 2364 2030 173 362 0 1999 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 9456

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17947
/proc/meminfo: memFree=1801476/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=9920 CPUtime=462.15
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 2126 0 0 0 46214 1 0 0 25 0 1 0 102911648 10158080 2109 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 2480 2109 173 362 0 2115 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 9920

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17947
/proc/meminfo: memFree=1801156/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=10192 CPUtime=522.13
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 2196 0 0 0 52212 1 0 0 25 0 1 0 102911648 10436608 2179 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 2548 2179 173 362 0 2183 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 10192

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17947
/proc/meminfo: memFree=1801092/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=10192 CPUtime=582.12
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 2196 0 0 0 58211 1 0 0 25 0 1 0 102911648 10436608 2179 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 2548 2179 173 362 0 2183 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 10192

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17947
/proc/meminfo: memFree=1801092/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=10192 CPUtime=642.1
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 2196 0 0 0 64209 1 0 0 25 0 1 0 102911648 10436608 2179 1992294400 134512640 135997824 4294956176 18446744073709551615 134683048 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 2548 2179 173 362 0 2183 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 10192

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17947
/proc/meminfo: memFree=1801028/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=10192 CPUtime=702.08
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 2196 0 0 0 70207 1 0 0 25 0 1 0 102911648 10436608 2179 1992294400 134512640 135997824 4294956176 18446744073709551615 134845004 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 2548 2179 173 362 0 2183 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 10192

[startup+762.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17947
/proc/meminfo: memFree=1801092/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=10192 CPUtime=762.07
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 2199 0 0 0 76206 1 0 0 25 0 1 0 102911648 10436608 2182 1992294400 134512640 135997824 4294956176 18446744073709551615 134682752 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 2548 2182 173 362 0 2183 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 10192

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17949
/proc/meminfo: memFree=1800836/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=10328 CPUtime=822.06
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 2232 0 0 0 82204 2 0 0 25 0 1 0 102911648 10575872 2215 1992294400 134512640 135997824 4294956176 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 2582 2215 173 362 0 2217 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 10328

[startup+882.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17949
/proc/meminfo: memFree=1800644/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=10616 CPUtime=882.04
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 2279 0 0 0 88202 2 0 0 25 0 1 0 102911648 10870784 2262 1992294400 134512640 135997824 4294956176 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 2654 2262 173 362 0 2289 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 10616

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17949
/proc/meminfo: memFree=1800452/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=10764 CPUtime=942.02
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 2323 0 0 0 94200 2 0 0 25 0 1 0 102911648 11022336 2306 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 2691 2306 173 362 0 2326 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 10764

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17949
/proc/meminfo: memFree=1800196/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=11108 CPUtime=1002
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 2377 0 0 0 100198 2 0 0 25 0 1 0 102911648 11374592 2360 1992294400 134512640 135997824 4294956176 18446744073709551615 134756205 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 2777 2360 173 362 0 2412 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 11108

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17949
/proc/meminfo: memFree=1800068/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=11108 CPUtime=1061.99
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 2396 0 0 0 106197 2 0 0 25 0 1 0 102911648 11374592 2379 1992294400 134512640 135997824 4294956176 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 2777 2379 173 362 0 2412 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 11108

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17949
/proc/meminfo: memFree=1799940/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=11244 CPUtime=1121.97
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 2429 0 0 0 112195 2 0 0 25 0 1 0 102911648 11513856 2412 1992294400 134512640 135997824 4294956176 18446744073709551615 134757629 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 2811 2412 173 362 0 2446 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 11244

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17949
/proc/meminfo: memFree=1799748/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=11516 CPUtime=1181.95
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 2473 0 0 0 118193 2 0 0 25 0 1 0 102911648 11792384 2456 1992294400 134512640 135997824 4294956176 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 2879 2456 173 362 0 2514 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 11516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17949
/proc/meminfo: memFree=1799620/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=11516 CPUtime=1200.05
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 2492 0 0 0 120003 2 0 0 25 0 1 0 102911648 11792384 2475 1992294400 134512640 135997824 4294956176 18446744073709551615 134758036 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 2879 2475 173 362 0 2514 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 11516

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: 0.99 1.00 1.00 2/65 17949
/proc/meminfo: memFree=1799620/2055920 swapFree=4191900/4192956
[pid=17946] ppid=17944 vsize=11516 CPUtime=1200.05
/proc/17946/stat : 17946 (hydrasat) R 17944 17946 17909 0 -1 4194304 2492 0 0 0 120003 2 0 0 25 0 1 0 102911648 11792384 2475 1992294400 134512640 135997824 4294956176 18446744073709551615 134758036 0 0 4096 1 0 0 0 17 1 0 0
/proc/17946/statm: 2879 2475 173 362 0 2514 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 11516

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1200.04
CPU system time (s): 0.023996
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 11516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2492
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= 1800

runsolver used 0.912861 second user time and 2.50362 second system time

The end

Launcher Data 

Begin job on node90 at 2009-04-26 14:27:06
IDJOB=1729389
IDBENCH=24702
IDSOLVER=520
FILE ID=node90/1729389-1240748826
PBS_JOBID= 9187090
Free space on /tmp= 66548 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hgen7-n390-02-S178568232.sat05-479.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729389-1240748826/watcher-1729389-1240748826 -o /tmp/evaluation-result-1729389-1240748826/solver-1729389-1240748826 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1729389-1240748826.cnf -rs 1087309449 -co memory_limit 1800

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

MD5SUM BENCH= 95e4195bdde82ec65467d8f29f037cf2
RANDOM SEED=1087309449

node90.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		: 3000.238
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		: 3000.238
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:       1810204 kB
Buffers:         22740 kB
Cached:         145448 kB
SwapCached:        384 kB
Active:          39272 kB
Inactive:       142600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810204 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1572 kB
Writeback:           0 kB
Mapped:          22024 kB
Slab:            49812 kB
Committed_AS:   278064 kB
PageTables:       1428 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= 66548 MiB
End job on node90 at 2009-04-26 14:47:08