Trace number 1530332

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) 1200.02 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1136141672-041.cnf
MD5SUM09d6fe3a1e05d3fb5871651e475eb37c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark137.967
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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-1530332-1238507130/watcher-1530332-1238507130 -o /tmp/evaluation-result-1530332-1238507130/solver-1530332-1238507130 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530332-1238507130.cnf -rs 1413832820 -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: 1.00 1.01 1.20 3/76 32497
/proc/meminfo: memFree=1657272/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=1768 CPUtime=0
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 231 0 0 0 0 0 0 0 18 0 1 0 1123374159 1810432 215 1992294400 134512640 135997824 4294956160 18446744073709551615 134519808 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 442 215 158 362 0 77 0

[startup+0.037617 s]
/proc/loadavg: 1.00 1.01 1.20 3/76 32497
/proc/meminfo: memFree=1657272/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=1900 CPUtime=0.03
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 286 0 0 0 3 0 0 0 18 0 1 0 1123374159 1945600 269 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 475 269 175 362 0 110 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1900

[startup+0.101606 s]
/proc/loadavg: 1.00 1.01 1.20 3/76 32497
/proc/meminfo: memFree=1657272/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=1900 CPUtime=0.09
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 297 0 0 0 9 0 0 0 18 0 1 0 1123374159 1945600 280 1992294400 134512640 135997824 4294956160 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 475 280 175 362 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1900

[startup+0.301622 s]
/proc/loadavg: 1.00 1.01 1.20 3/76 32497
/proc/meminfo: memFree=1657272/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=2032 CPUtime=0.29
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 326 0 0 0 29 0 0 0 19 0 1 0 1123374159 2080768 309 1992294400 134512640 135997824 4294956160 18446744073709551615 134590658 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 508 309 175 362 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2032

[startup+0.701656 s]
/proc/loadavg: 1.00 1.01 1.20 3/76 32497
/proc/meminfo: memFree=1657272/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=2296 CPUtime=0.69
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 370 0 0 0 69 0 0 0 23 0 1 0 1123374159 2351104 353 1992294400 134512640 135997824 4294956160 18446744073709551615 134758004 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 574 353 175 362 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2296

[startup+1.50172 s]
/proc/loadavg: 1.00 1.01 1.19 2/77 32498
/proc/meminfo: memFree=1656368/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=2684 CPUtime=1.49
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 494 0 0 0 149 0 0 0 25 0 1 0 1123374159 2748416 477 1992294400 134512640 135997824 4294956160 18446744073709551615 134843929 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 671 477 175 362 0 306 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2684

[startup+3.10185 s]
/proc/loadavg: 1.00 1.01 1.19 2/77 32498
/proc/meminfo: memFree=1655856/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=2816 CPUtime=3.09
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 519 0 0 0 309 0 0 0 25 0 1 0 1123374159 2883584 502 1992294400 134512640 135997824 4294956160 18446744073709551615 134756036 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 704 502 175 362 0 339 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2816

[startup+6.30212 s]
/proc/loadavg: 1.00 1.01 1.19 2/77 32498
/proc/meminfo: memFree=1655216/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=3632 CPUtime=6.29
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 710 0 0 0 629 0 0 0 25 0 1 0 1123374159 3719168 693 1992294400 134512640 135997824 4294956160 18446744073709551615 134757875 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 908 693 175 362 0 543 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3632

[startup+12.7017 s]
/proc/loadavg: 1.00 1.01 1.19 2/77 32498
/proc/meminfo: memFree=1654704/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=3768 CPUtime=12.69
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 745 0 0 0 1269 0 0 0 25 0 1 0 1123374159 3858432 728 1992294400 134512640 135997824 4294956160 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 942 728 175 362 0 577 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3768

[startup+25.5017 s]
/proc/loadavg: 1.00 1.01 1.19 2/77 32498
/proc/meminfo: memFree=1654448/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=4052 CPUtime=25.49
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 812 0 0 0 2549 0 0 0 25 0 1 0 1123374159 4149248 795 1992294400 134512640 135997824 4294956160 18446744073709551615 134665357 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 1013 795 175 362 0 648 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4052

[startup+51.1018 s]
/proc/loadavg: 1.00 1.01 1.18 2/77 32498
/proc/meminfo: memFree=1653296/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=5272 CPUtime=51.08
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 1093 0 0 0 5108 0 0 0 25 0 1 0 1123374159 5398528 1076 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 1318 1076 175 362 0 953 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5272

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.17 2/77 32498
/proc/meminfo: memFree=1652848/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=5732 CPUtime=102.27
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 1194 0 0 0 10227 0 0 0 25 0 1 0 1123374159 5869568 1177 1992294400 134512640 135997824 4294956160 18446744073709551615 134757555 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 1433 1177 175 362 0 1068 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5732

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.16 2/77 32498
/proc/meminfo: memFree=1652784/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=5732 CPUtime=162.25
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 1204 0 0 0 16225 0 0 0 25 0 1 0 1123374159 5869568 1187 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 1433 1187 175 362 0 1068 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5732

[startup+222.301 s]
/proc/loadavg: 1.06 1.02 1.15 2/77 32498
/proc/meminfo: memFree=1652272/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=6292 CPUtime=222.24
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 1325 0 0 0 22223 1 0 0 25 0 1 0 1123374159 6443008 1308 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 1573 1308 175 362 0 1208 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6292

[startup+282.301 s]
/proc/loadavg: 1.08 1.03 1.15 2/77 32498
/proc/meminfo: memFree=1651824/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=6700 CPUtime=282.23
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 1417 0 0 0 28222 1 0 0 25 0 1 0 1123374159 6860800 1400 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 1675 1400 175 362 0 1310 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 6700

[startup+342.301 s]
/proc/loadavg: 1.12 1.05 1.15 2/77 32498
/proc/meminfo: memFree=1651760/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=6700 CPUtime=342.21
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 1418 0 0 0 34220 1 0 0 25 0 1 0 1123374159 6860800 1401 1992294400 134512640 135997824 4294956160 18446744073709551615 134849613 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 1675 1401 175 362 0 1310 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 6700

[startup+402.302 s]
/proc/loadavg: 1.04 1.04 1.13 2/77 32498
/proc/meminfo: memFree=1651760/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=6700 CPUtime=402.2
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 1429 0 0 0 40219 1 0 0 25 0 1 0 1123374159 6860800 1412 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 1675 1412 175 362 0 1310 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 6700

[startup+462.302 s]
/proc/loadavg: 1.01 1.03 1.12 2/77 32498
/proc/meminfo: memFree=1651440/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=7232 CPUtime=462.18
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 1516 0 0 0 46217 1 0 0 25 0 1 0 1123374159 7405568 1499 1992294400 134512640 135997824 4294956160 18446744073709551615 134756123 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 1808 1499 175 362 0 1443 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 7232

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.11 2/77 32498
/proc/meminfo: memFree=1650864/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=7756 CPUtime=522.17
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 1670 0 0 0 52215 2 0 0 25 0 1 0 1123374159 7942144 1653 1992294400 134512640 135997824 4294956160 18446744073709551615 134757629 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 1939 1653 175 362 0 1574 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 7756

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.10 2/77 32498
/proc/meminfo: memFree=1650288/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=8328 CPUtime=582.15
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 1791 0 0 0 58213 2 0 0 25 0 1 0 1123374159 8527872 1774 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 2082 1774 175 362 0 1717 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 8328

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.09 2/77 32498
/proc/meminfo: memFree=1650032/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=8664 CPUtime=642.14
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 1869 0 0 0 64212 2 0 0 25 0 1 0 1123374159 8871936 1852 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 2166 1852 175 362 0 1801 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 8664

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/77 32498
/proc/meminfo: memFree=1649648/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=9076 CPUtime=702.12
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 1942 0 0 0 70210 2 0 0 25 0 1 0 1123374159 9293824 1925 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 2269 1925 175 362 0 1904 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 9076

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.08 2/77 32498
/proc/meminfo: memFree=1649392/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=9360 CPUtime=762.11
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 2019 0 0 0 76209 2 0 0 25 0 1 0 1123374159 9584640 2002 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 2340 2002 175 362 0 1975 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 9360

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/77 32498
/proc/meminfo: memFree=1649328/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=9360 CPUtime=822.1
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 2027 0 0 0 82207 3 0 0 25 0 1 0 1123374159 9584640 2010 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 2340 2010 175 362 0 1975 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 9360

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/77 32498
/proc/meminfo: memFree=1649328/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=9360 CPUtime=882.09
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 2027 0 0 0 88206 3 0 0 25 0 1 0 1123374159 9584640 2010 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 2340 2010 175 362 0 1975 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 9360

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/77 32504
/proc/meminfo: memFree=1649320/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=9360 CPUtime=942.07
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 2027 0 0 0 94204 3 0 0 25 0 1 0 1123374159 9584640 2010 1992294400 134512640 135997824 4294956160 18446744073709551615 134816963 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 2340 2010 175 362 0 1975 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 9360

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/77 32504
/proc/meminfo: memFree=1649328/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=9360 CPUtime=1002.05
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 2027 0 0 0 100202 3 0 0 25 0 1 0 1123374159 9584640 2010 1992294400 134512640 135997824 4294956160 18446744073709551615 134757763 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 2340 2010 175 362 0 1975 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 9360

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/77 32504
/proc/meminfo: memFree=1649328/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=9360 CPUtime=1062.04
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 2027 0 0 0 106201 3 0 0 25 0 1 0 1123374159 9584640 2010 1992294400 134512640 135997824 4294956160 18446744073709551615 134757706 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 2340 2010 175 362 0 1975 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 9360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/77 32504
/proc/meminfo: memFree=1649328/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=9360 CPUtime=1122.03
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 2027 0 0 0 112200 3 0 0 25 0 1 0 1123374159 9584640 2010 1992294400 134512640 135997824 4294956160 18446744073709551615 135387709 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 2340 2010 175 362 0 1975 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 9360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/77 32504
/proc/meminfo: memFree=1649136/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=9660 CPUtime=1182.01
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 2072 0 0 0 118198 3 0 0 25 0 1 0 1123374159 9891840 2055 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 2415 2055 175 362 0 2050 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 9660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/77 32504
/proc/meminfo: memFree=1649008/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=9808 CPUtime=1200.01
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 2100 0 0 0 119998 3 0 0 25 0 1 0 1123374159 10043392 2083 1992294400 134512640 135997824 4294956160 18446744073709551615 134757453 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 2452 2083 175 362 0 2087 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 9808

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/77 32504
/proc/meminfo: memFree=1649008/2055920 swapFree=4173760/4192956
[pid=32497] ppid=32495 vsize=9808 CPUtime=1200.01
/proc/32497/stat : 32497 (hydrasat) R 32495 32497 32083 0 -1 4194304 2100 0 0 0 119998 3 0 0 25 0 1 0 1123374159 10043392 2083 1992294400 134512640 135997824 4294956160 18446744073709551615 134757453 0 0 4096 1 0 0 0 17 1 0 0
/proc/32497/statm: 2452 2083 175 362 0 2087 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 9808

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.98
CPU system time (s): 0.037994
CPU usage (%): 99.9762
Max. virtual memory (cumulated for all children) (KiB): 9808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2100
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= 2052

runsolver used 1.04384 second user time and 3.33649 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-31 15:45:30
IDJOB=1530332
IDBENCH=70561
IDSOLVER=520
FILE ID=node65/1530332-1238507130
PBS_JOBID= 9061951
Free space on /tmp= 66316 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1136141672-041.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530332-1238507130/watcher-1530332-1238507130 -o /tmp/evaluation-result-1530332-1238507130/solver-1530332-1238507130 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530332-1238507130.cnf -rs 1413832820 -co memory_limit 1800

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

MD5SUM BENCH= 09d6fe3a1e05d3fb5871651e475eb37c
RANDOM SEED=1413832820

node65.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		: 3000.231
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		: 3000.231
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:       1657752 kB
Buffers:         81860 kB
Cached:         228084 kB
SwapCached:       9792 kB
Active:         172964 kB
Inactive:       148416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657752 kB
SwapTotal:     4192956 kB
SwapFree:      4173760 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          17000 kB
Slab:            61540 kB
Committed_AS:  3472056 kB
PageTables:       2316 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= 66316 MiB
End job on node65 at 2009-03-31 16:05:32