Trace number 1530755

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) 1200.04 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S725789261-031.cnf
MD5SUMf67f090e24644066ce5872fbc256498a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530755-1238584796/watcher-1530755-1238584796 -o /tmp/evaluation-result-1530755-1238584796/solver-1530755-1238584796 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530755-1238584796.cnf -rs 532965997 -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 3/65 24590
/proc/meminfo: memFree=1205504/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=1768 CPUtime=0
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 231 0 0 0 0 0 0 0 18 0 1 0 342200349 1810432 215 1992294400 134512640 135997824 4294956160 18446744073709551615 134709936 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 442 215 156 362 0 77 0

[startup+0.0647479 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 24590
/proc/meminfo: memFree=1205504/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=1900 CPUtime=0.06
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 295 0 0 0 6 0 0 0 18 0 1 0 342200349 1945600 278 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 475 278 174 362 0 110 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1900

[startup+0.101752 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 24590
/proc/meminfo: memFree=1205504/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=2032 CPUtime=0.1
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 302 0 0 0 10 0 0 0 18 0 1 0 342200349 2080768 285 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 508 286 174 362 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2032

[startup+0.301777 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 24590
/proc/meminfo: memFree=1205504/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=2032 CPUtime=0.3
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 329 0 0 0 30 0 0 0 19 0 1 0 342200349 2080768 312 1992294400 134512640 135997824 4294956160 18446744073709551615 134843427 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 508 312 174 362 0 143 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2032

[startup+0.701828 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 24590
/proc/meminfo: memFree=1205504/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=2292 CPUtime=0.7
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 367 0 0 0 70 0 0 0 22 0 1 0 342200349 2347008 350 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 573 350 174 362 0 208 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2292

[startup+1.50193 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24591
/proc/meminfo: memFree=1204600/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=2692 CPUtime=1.5
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 492 0 0 0 150 0 0 0 25 0 1 0 342200349 2756608 475 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 673 475 174 362 0 308 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2692

[startup+3.10213 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24591
/proc/meminfo: memFree=1204088/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=2828 CPUtime=3.1
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 518 0 0 0 310 0 0 0 25 0 1 0 342200349 2895872 501 1992294400 134512640 135997824 4294956160 18446744073709551615 134843933 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 707 501 174 362 0 342 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2828

[startup+6.30154 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24591
/proc/meminfo: memFree=1203328/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=3916 CPUtime=6.29
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 761 0 0 0 629 0 0 0 25 0 1 0 342200349 4009984 744 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 979 744 174 362 0 614 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3916

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24591
/proc/meminfo: memFree=1202752/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=4060 CPUtime=12.69
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 815 0 0 0 1269 0 0 0 25 0 1 0 342200349 4157440 798 1992294400 134512640 135997824 4294956160 18446744073709551615 135376521 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 1015 798 174 362 0 650 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4060

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24591
/proc/meminfo: memFree=1202432/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=4336 CPUtime=25.48
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 881 0 0 0 2548 0 0 0 25 0 1 0 342200349 4440064 864 1992294400 134512640 135997824 4294956160 18446744073709551615 134588073 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 1084 864 174 362 0 719 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4336

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24591
/proc/meminfo: memFree=1200832/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=5984 CPUtime=51.07
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 1277 0 0 0 5107 0 0 0 25 0 1 0 342200349 6127616 1260 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 1496 1260 174 362 0 1131 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5984

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24591
/proc/meminfo: memFree=1197696/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=9312 CPUtime=102.27
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 2044 0 0 0 10226 1 0 0 25 0 1 0 342200349 9535488 2027 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 2328 2027 174 362 0 1963 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9312

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24591
/proc/meminfo: memFree=1197568/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=9596 CPUtime=162.24
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 2083 0 0 0 16223 1 0 0 25 0 1 0 342200349 9826304 2066 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 2399 2066 174 362 0 2034 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9596

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24591
/proc/meminfo: memFree=1197248/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=9744 CPUtime=222.22
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 2138 0 0 0 22221 1 0 0 25 0 1 0 342200349 9977856 2121 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 2436 2121 174 362 0 2071 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9744

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24591
/proc/meminfo: memFree=1197248/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=9744 CPUtime=282.2
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 2138 0 0 0 28219 1 0 0 25 0 1 0 342200349 9977856 2121 1992294400 134512640 135997824 4294956160 18446744073709551615 134757508 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 2436 2121 174 362 0 2071 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 9744

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24591
/proc/meminfo: memFree=1196928/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=10152 CPUtime=342.18
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 2219 0 0 0 34217 1 0 0 25 0 1 0 342200349 10395648 2202 1992294400 134512640 135997824 4294956160 18446744073709551615 134756041 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 2538 2202 174 362 0 2173 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 10152

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24591
/proc/meminfo: memFree=1196608/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=10592 CPUtime=402.17
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 2304 0 0 0 40215 2 0 0 25 0 1 0 342200349 10846208 2287 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 2648 2287 174 362 0 2283 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 10592

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24591
/proc/meminfo: memFree=1196096/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=11092 CPUtime=462.15
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 2427 0 0 0 46213 2 0 0 25 0 1 0 342200349 11358208 2410 1992294400 134512640 135997824 4294956160 18446744073709551615 134843428 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 2773 2410 174 362 0 2408 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 11092

[startup+522.302 s]
/proc/loadavg: 1.07 1.01 1.01 2/66 24591
/proc/meminfo: memFree=1196032/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=11228 CPUtime=522.13
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 2477 0 0 0 52211 2 0 0 25 0 1 0 342200349 11497472 2460 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 2807 2460 174 362 0 2442 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 11228

[startup+582.302 s]
/proc/loadavg: 1.10 1.04 1.01 2/66 24591
/proc/meminfo: memFree=1195840/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=11544 CPUtime=582.11
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 2524 0 0 0 58209 2 0 0 25 0 1 0 342200349 11821056 2507 1992294400 134512640 135997824 4294956160 18446744073709551615 134757513 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 2886 2507 174 362 0 2521 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 11544

[startup+642.301 s]
/proc/loadavg: 1.10 1.05 1.02 2/66 24591
/proc/meminfo: memFree=1195840/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=11544 CPUtime=642.1
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 2524 0 0 0 64207 3 0 0 25 0 1 0 342200349 11821056 2507 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 2886 2507 174 362 0 2521 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 11544

[startup+702.302 s]
/proc/loadavg: 1.15 1.07 1.02 2/66 24591
/proc/meminfo: memFree=1195776/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=11544 CPUtime=702.08
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 2524 0 0 0 70205 3 0 0 25 0 1 0 342200349 11821056 2507 1992294400 134512640 135997824 4294956160 18446744073709551615 134757592 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 2886 2507 174 362 0 2521 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 11544

[startup+762.307 s]
/proc/loadavg: 1.13 1.07 1.02 2/66 24591
/proc/meminfo: memFree=1195776/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=11544 CPUtime=762.06
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 2524 0 0 0 76203 3 0 0 25 0 1 0 342200349 11821056 2507 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 2886 2507 174 362 0 2521 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 11544

[startup+822.301 s]
/proc/loadavg: 1.11 1.07 1.02 2/66 24591
/proc/meminfo: memFree=1195712/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=11544 CPUtime=822.04
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 2524 0 0 0 82201 3 0 0 25 0 1 0 342200349 11821056 2507 1992294400 134512640 135997824 4294956160 18446744073709551615 134757904 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 2886 2507 174 362 0 2521 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 11544

[startup+882.302 s]
/proc/loadavg: 1.04 1.06 1.01 2/66 24591
/proc/meminfo: memFree=1195648/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=11688 CPUtime=882.02
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 2556 0 0 0 88199 3 0 0 25 0 1 0 342200349 11968512 2539 1992294400 134512640 135997824 4294956160 18446744073709551615 134757689 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 2922 2539 174 362 0 2557 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 11688

[startup+942.301 s]
/proc/loadavg: 1.08 1.06 1.01 2/66 24591
/proc/meminfo: memFree=1195520/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=11688 CPUtime=942
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 2580 0 0 0 94197 3 0 0 25 0 1 0 342200349 11968512 2563 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 2922 2563 174 362 0 2557 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 11688

[startup+1002.3 s]
/proc/loadavg: 1.03 1.05 1.01 2/66 24591
/proc/meminfo: memFree=1195520/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=11828 CPUtime=1001.99
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 2586 0 0 0 100195 4 0 0 25 0 1 0 342200349 12111872 2569 1992294400 134512640 135997824 4294956160 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 2957 2569 174 362 0 2592 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 11828

[startup+1062.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 24591
/proc/meminfo: memFree=1195264/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=11976 CPUtime=1061.97
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 2633 0 0 0 106193 4 0 0 25 0 1 0 342200349 12263424 2616 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 2994 2616 174 362 0 2629 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 11976

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 24591
/proc/meminfo: memFree=1195200/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=12124 CPUtime=1121.95
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 2669 0 0 0 112191 4 0 0 25 0 1 0 342200349 12414976 2652 1992294400 134512640 135997824 4294956160 18446744073709551615 135368922 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 3031 2652 174 362 0 2666 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 12124

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 24591
/proc/meminfo: memFree=1195072/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=12256 CPUtime=1181.93
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 2685 0 0 0 118189 4 0 0 25 0 1 0 342200349 12550144 2668 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 3064 2668 174 362 0 2699 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 12256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 24591
/proc/meminfo: memFree=1195008/2055920 swapFree=4191900/4192956
[pid=24590] ppid=24588 vsize=12256 CPUtime=1200.03
/proc/24590/stat : 24590 (hydrasat) R 24588 24590 24026 0 -1 4194304 2703 0 0 0 119999 4 0 0 25 0 1 0 342200349 12550144 2686 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/24590/statm: 3064 2686 174 362 0 2699 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 12256

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): 1200.04
CPU user time (s): 1199.99
CPU system time (s): 0.049992
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 12256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2703
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= 2142

runsolver used 0.995848 second user time and 3.38049 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-01 13:19:56
IDJOB=1530755
IDBENCH=70702
IDSOLVER=520
FILE ID=node54/1530755-1238584796
PBS_JOBID= 9062208
Free space on /tmp= 66492 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S725789261-031.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530755-1238584796/watcher-1530755-1238584796 -o /tmp/evaluation-result-1530755-1238584796/solver-1530755-1238584796 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530755-1238584796.cnf -rs 532965997 -co memory_limit 1800

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

MD5SUM BENCH= f67f090e24644066ce5872fbc256498a
RANDOM SEED=532965997

node54.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		: 3000.232
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		: 3000.232
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:       1205920 kB
Buffers:         97412 kB
Cached:         653252 kB
SwapCached:        260 kB
Active:         291784 kB
Inactive:       474100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1205920 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          23732 kB
Slab:            69996 kB
Committed_AS:  1100500 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66488 MiB
End job on node54 at 2009-04-01 13:39:58