Trace number 1529816

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) 1200.08 1200.41

General information on the benchmark

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

Solver Data


Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529816-1238419552/watcher-1529816-1238419552 -o /tmp/evaluation-result-1529816-1238419552/solver-1529816-1238419552 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529816-1238419552.cnf -rs 415484275 -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: 1.99 1.85 1.45 2/70 740
/proc/meminfo: memFree=1749224/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=1768 CPUtime=0
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 1114618433 1810432 205 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 442 206 155 362 0 77 0

[startup+0.08649 s]
/proc/loadavg: 1.99 1.85 1.45 2/70 740
/proc/meminfo: memFree=1749224/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=2032 CPUtime=0.08
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 304 0 0 0 8 0 0 0 18 0 1 0 1114618433 2080768 287 1992294400 134512640 135997824 4294956160 18446744073709551615 134755109 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 508 287 174 362 0 143 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2032

[startup+0.101491 s]
/proc/loadavg: 1.99 1.85 1.45 2/70 740
/proc/meminfo: memFree=1749224/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=2032 CPUtime=0.09
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 306 0 0 0 9 0 0 0 18 0 1 0 1114618433 2080768 289 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 508 289 174 362 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2032

[startup+0.301509 s]
/proc/loadavg: 1.99 1.85 1.45 2/70 740
/proc/meminfo: memFree=1749224/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=2164 CPUtime=0.29
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 344 0 0 0 29 0 0 0 19 0 1 0 1114618433 2215936 327 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 541 327 174 362 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2164

[startup+0.701549 s]
/proc/loadavg: 1.99 1.85 1.45 2/70 740
/proc/meminfo: memFree=1749224/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=2292 CPUtime=0.69
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 395 0 0 0 69 0 0 0 24 0 1 0 1114618433 2347008 378 1992294400 134512640 135997824 4294956160 18446744073709551615 134683684 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 573 378 174 362 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2292

[startup+1.50163 s]
/proc/loadavg: 1.99 1.85 1.45 2/71 741
/proc/meminfo: memFree=1748064/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=2968 CPUtime=1.49
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 549 0 0 0 149 0 0 0 25 0 1 0 1114618433 3039232 532 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 742 532 174 362 0 377 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2968

[startup+3.10179 s]
/proc/loadavg: 1.91 1.84 1.45 2/71 741
/proc/meminfo: memFree=1746976/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=3760 CPUtime=3.09
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 733 0 0 0 309 0 0 0 25 0 1 0 1114618433 3850240 716 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 940 716 174 362 0 575 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3760

[startup+6.3011 s]
/proc/loadavg: 1.91 1.84 1.45 2/71 741
/proc/meminfo: memFree=1746464/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=4188 CPUtime=6.29
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 811 0 0 0 629 0 0 0 25 0 1 0 1114618433 4288512 794 1992294400 134512640 135997824 4294956160 18446744073709551615 134757845 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 1047 794 174 362 0 682 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4188

[startup+12.7017 s]
/proc/loadavg: 1.84 1.82 1.45 2/71 741
/proc/meminfo: memFree=1746080/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=4532 CPUtime=12.69
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 893 0 0 0 1269 0 0 0 25 0 1 0 1114618433 4640768 876 1992294400 134512640 135997824 4294956160 18446744073709551615 134682626 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 1133 876 174 362 0 768 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4532

[startup+25.502 s]
/proc/loadavg: 1.65 1.78 1.44 2/71 741
/proc/meminfo: memFree=1744544/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=6772 CPUtime=25.48
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 1382 0 0 0 2548 0 0 0 25 0 1 0 1114618433 6934528 1365 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 1693 1365 174 362 0 1328 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6772

[startup+51.1015 s]
/proc/loadavg: 1.43 1.72 1.43 2/71 741
/proc/meminfo: memFree=1740000/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=11288 CPUtime=51.07
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 2507 0 0 0 5106 1 0 0 25 0 1 0 1114618433 11558912 2345 1992294400 134512640 135997824 4294956160 18446744073709551615 134682589 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 2822 2345 174 362 0 2457 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11288

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.40 2/71 741
/proc/meminfo: memFree=1739936/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=11448 CPUtime=102.26
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 2540 0 0 0 10225 1 0 0 25 0 1 0 1114618433 11722752 2378 1992294400 134512640 135997824 4294956160 18446744073709551615 134757780 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 2862 2378 174 362 0 2497 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11448

[startup+162.302 s]
/proc/loadavg: 1.07 1.49 1.37 2/71 741
/proc/meminfo: memFree=1739552/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=11956 CPUtime=162.24
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 2634 0 0 0 16223 1 0 0 25 0 1 0 1114618433 12242944 2472 1992294400 134512640 135997824 4294956160 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 2989 2472 174 362 0 2624 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11956

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.35 2/71 741
/proc/meminfo: memFree=1738656/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=13088 CPUtime=222.23
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 2865 0 0 0 22221 2 0 0 25 0 1 0 1114618433 13402112 2703 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 3272 2703 174 362 0 2907 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13088

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/71 741
/proc/meminfo: memFree=1738080/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=13740 CPUtime=282.21
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 2994 0 0 0 28219 2 0 0 25 0 1 0 1114618433 14069760 2832 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 3435 2832 174 362 0 3070 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 13740

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/71 741
/proc/meminfo: memFree=1737632/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=14064 CPUtime=342.19
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 3092 0 0 0 34217 2 0 0 25 0 1 0 1114618433 14401536 2930 1992294400 134512640 135997824 4294956160 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 3516 2930 174 362 0 3151 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 14064

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/71 741
/proc/meminfo: memFree=1737248/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=14612 CPUtime=402.18
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 3181 0 0 0 40215 3 0 0 25 0 1 0 1114618433 14962688 3019 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 3653 3019 174 362 0 3288 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 14612

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/71 741
/proc/meminfo: memFree=1737184/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=14612 CPUtime=462.16
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 3206 0 0 0 46213 3 0 0 25 0 1 0 1114618433 14962688 3044 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 3653 3044 174 362 0 3288 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 14612

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.24 2/71 741
/proc/meminfo: memFree=1735584/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=16704 CPUtime=522.14
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 3601 0 0 0 52211 3 0 0 25 0 1 0 1114618433 17104896 3439 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 4176 3439 174 362 0 3811 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 16704

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/71 741
/proc/meminfo: memFree=1731552/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=21656 CPUtime=582.13
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 4778 0 0 0 58209 4 0 0 25 0 1 0 1114618433 22175744 4527 1992294400 134512640 135997824 4294956160 18446744073709551615 134757481 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 5414 4527 174 362 0 5049 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 21656

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/71 741
/proc/meminfo: memFree=1728032/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=24928 CPUtime=642.12
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 5567 0 0 0 64207 5 0 0 25 0 1 0 1114618433 25526272 5316 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 6232 5316 174 362 0 5867 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 24928

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/71 741
/proc/meminfo: memFree=1725408/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=27944 CPUtime=702.1
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 6246 0 0 0 70204 6 0 0 25 0 1 0 1114618433 28614656 5995 1992294400 134512640 135997824 4294956160 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 6986 5995 174 362 0 6621 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 27944

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/71 741
/proc/meminfo: memFree=1720800/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=33308 CPUtime=762.09
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 7669 0 0 0 76202 7 0 0 25 0 1 0 1114618433 34107392 7116 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 8327 7116 174 362 0 7962 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 33308

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/71 741
/proc/meminfo: memFree=1720608/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=33308 CPUtime=822.07
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 7722 0 0 0 82199 8 0 0 25 0 1 0 1114618433 34107392 7169 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 8327 7169 174 362 0 7962 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 33308

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/71 741
/proc/meminfo: memFree=1718624/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=35648 CPUtime=882.04
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 8204 0 0 0 88196 8 0 0 25 0 1 0 1114618433 36503552 7651 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 8912 7651 174 362 0 8547 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 35648

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/71 741
/proc/meminfo: memFree=1716064/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=38400 CPUtime=942.03
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 8837 0 0 0 94194 9 0 0 25 0 1 0 1114618433 39321600 8284 1992294400 134512640 135997824 4294956160 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 9600 8284 174 362 0 9235 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 38400

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/71 743
/proc/meminfo: memFree=1715296/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=39136 CPUtime=1002.01
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 9046 0 0 0 100192 9 0 0 25 0 1 0 1114618433 40075264 8493 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 9784 8493 174 362 0 9419 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 39136

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/71 743
/proc/meminfo: memFree=1713440/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=40960 CPUtime=1062
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 9491 0 0 0 106190 10 0 0 25 0 1 0 1114618433 41943040 8938 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 10240 8938 174 362 0 9875 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 40960

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/71 743
/proc/meminfo: memFree=1711968/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=42684 CPUtime=1121.98
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 9858 0 0 0 112188 10 0 0 25 0 1 0 1114618433 43708416 9305 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 10671 9305 174 362 0 10306 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 42684

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/71 743
/proc/meminfo: memFree=1708192/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=46600 CPUtime=1181.97
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 10954 0 0 0 118186 11 0 0 25 0 1 0 1114618433 47718400 10230 1992294400 134512640 135997824 4294956160 18446744073709551615 134755107 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 11650 10230 174 362 0 11285 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 46600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/71 743
/proc/meminfo: memFree=1708192/2055920 swapFree=4173176/4192956
[pid=740] ppid=738 vsize=46600 CPUtime=1200.06
/proc/740/stat : 740 (hydrasat) R 738 740 341 0 -1 4194304 10963 0 0 0 119995 11 0 0 25 0 1 0 1114618433 47718400 10239 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/740/statm: 11650 10239 174 362 0 11285 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 46600

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): 1200.08
CPU user time (s): 1199.96
CPU system time (s): 0.120981
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 46600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10963
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= 2276

runsolver used 0.990849 second user time and 3.38549 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-30 15:25:52
IDJOB=1529816
IDBENCH=70389
IDSOLVER=520
FILE ID=node36/1529816-1238419552
PBS_JOBID= 9061454
Free space on /tmp= 66412 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S845966893-046.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529816-1238419552/watcher-1529816-1238419552 -o /tmp/evaluation-result-1529816-1238419552/solver-1529816-1238419552 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529816-1238419552.cnf -rs 415484275 -co memory_limit 1800

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

MD5SUM BENCH= 5cc6f84f110f3d0af812ff76f6bf656e
RANDOM SEED=415484275

node36.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		: 3000.214
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		: 3000.214
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:       1749640 kB
Buffers:         52836 kB
Cached:         169904 kB
SwapCached:       9072 kB
Active:          59896 kB
Inactive:       173420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1749640 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          16252 kB
Slab:            58324 kB
Committed_AS:  2982548 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-03-30 15:45:54