Trace number 1529405

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S942507261-096.cnf
MD5SUM4f6bdfd00a34ed543884cc191900870c
Bench CategoryRANDOM (random 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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 517000

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-1529405-1238381241/watcher-1529405-1238381241 -o /tmp/evaluation-result-1529405-1238381241/solver-1529405-1238381241 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529405-1238381241.cnf -rs 1227737677 -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: 1.03 1.06 1.03 3/80 26620
/proc/meminfo: memFree=1439592/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=1768 CPUtime=0
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 218 0 0 0 0 0 0 0 18 0 1 0 1110788008 1810432 202 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 442 202 151 362 0 77 0

[startup+0.102569 s]
/proc/loadavg: 1.03 1.06 1.03 3/80 26620
/proc/meminfo: memFree=1439592/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=3640 CPUtime=0.09
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 704 0 0 0 9 0 0 0 18 0 1 0 1110788008 3727360 688 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 910 688 158 362 0 545 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3640

[startup+0.202579 s]
/proc/loadavg: 1.03 1.06 1.03 3/80 26620
/proc/meminfo: memFree=1439592/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=3640 CPUtime=0.19
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 704 0 0 0 19 0 0 0 18 0 1 0 1110788008 3727360 688 1992294400 134512640 135997824 4294956160 18446744073709551615 134695379 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 910 688 158 362 0 545 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3640

[startup+0.301589 s]
/proc/loadavg: 1.03 1.06 1.03 3/80 26620
/proc/meminfo: memFree=1439592/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=3640 CPUtime=0.29
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 704 0 0 0 29 0 0 0 19 0 1 0 1110788008 3727360 688 1992294400 134512640 135997824 4294956160 18446744073709551615 134519467 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 910 688 158 362 0 545 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3640

[startup+0.70163 s]
/proc/loadavg: 1.03 1.06 1.03 3/80 26620
/proc/meminfo: memFree=1439592/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=4312 CPUtime=0.69
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 871 0 0 0 69 0 0 0 22 0 1 0 1110788008 4415488 854 1992294400 134512640 135997824 4294956160 18446744073709551615 134761165 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 1078 854 174 362 0 713 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4312

[startup+1.50172 s]
/proc/loadavg: 1.03 1.06 1.03 2/81 26621
/proc/meminfo: memFree=1436512/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=4708 CPUtime=1.49
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 973 0 0 0 149 0 0 0 25 0 1 0 1110788008 4820992 956 1992294400 134512640 135997824 4294956160 18446744073709551615 134757924 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 1177 956 174 362 0 812 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4708

[startup+3.10188 s]
/proc/loadavg: 1.03 1.06 1.03 2/81 26621
/proc/meminfo: memFree=1436128/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=5112 CPUtime=3.09
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 1068 0 0 0 309 0 0 0 25 0 1 0 1110788008 5234688 1051 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 1278 1051 174 362 0 913 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5112

[startup+6.30121 s]
/proc/loadavg: 1.02 1.06 1.03 2/81 26621
/proc/meminfo: memFree=1435488/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=5372 CPUtime=6.29
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 1145 0 0 0 629 0 0 0 25 0 1 0 1110788008 5500928 1128 1992294400 134512640 135997824 4294956160 18446744073709551615 134657858 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 1343 1128 174 362 0 978 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5372

[startup+12.7019 s]
/proc/loadavg: 1.02 1.06 1.03 2/81 26621
/proc/meminfo: memFree=1435488/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=5504 CPUtime=12.69
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 1158 0 0 0 1269 0 0 0 25 0 1 0 1110788008 5636096 1141 1992294400 134512640 135997824 4294956160 18446744073709551615 134757571 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 1376 1141 174 362 0 1011 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5504

[startup+25.5012 s]
/proc/loadavg: 1.02 1.06 1.03 2/81 26621
/proc/meminfo: memFree=1434720/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=6160 CPUtime=25.48
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 1335 0 0 0 2548 0 0 0 25 0 1 0 1110788008 6307840 1318 1992294400 134512640 135997824 4294956160 18446744073709551615 135376488 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 1540 1318 174 362 0 1175 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6160

[startup+51.1017 s]
/proc/loadavg: 1.01 1.05 1.03 2/81 26621
/proc/meminfo: memFree=1434592/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=6288 CPUtime=51.07
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 1374 0 0 0 5107 0 0 0 25 0 1 0 1110788008 6438912 1357 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 1572 1357 174 362 0 1207 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6288

[startup+102.301 s]
/proc/loadavg: 1.00 1.04 1.02 2/81 26621
/proc/meminfo: memFree=1427488/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=13780 CPUtime=102.27
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 3135 0 0 0 10225 2 0 0 25 0 1 0 1110788008 14110720 3118 1992294400 134512640 135997824 4294956160 18446744073709551615 134590413 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 3445 3118 174 362 0 3080 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13780

[startup+162.301 s]
/proc/loadavg: 1.00 1.03 1.02 2/81 26621
/proc/meminfo: memFree=1425120/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=16588 CPUtime=162.25
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 3740 0 0 0 16222 3 0 0 25 0 1 0 1110788008 16986112 3723 1992294400 134512640 135997824 4294956160 18446744073709551615 134757561 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 4147 3723 174 362 0 3782 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 16588

[startup+222.307 s]
/proc/loadavg: 1.00 1.02 1.01 2/81 26621
/proc/meminfo: memFree=1422624/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=19304 CPUtime=222.24
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 4388 0 0 0 22220 4 0 0 25 0 1 0 1110788008 19767296 4330 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 4826 4330 174 362 0 4461 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 19304

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/81 26621
/proc/meminfo: memFree=1416480/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=26304 CPUtime=282.22
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 6012 0 0 0 28217 5 0 0 25 0 1 0 1110788008 26935296 5893 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 6576 5893 174 362 0 6211 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 26304

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/81 26621
/proc/meminfo: memFree=1410400/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=32736 CPUtime=342.2
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 7566 0 0 0 34213 7 0 0 25 0 1 0 1110788008 33521664 7366 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 8184 7366 174 362 0 7819 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32736

[startup+402.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/81 26621
/proc/meminfo: memFree=1406112/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=37148 CPUtime=402.19
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 8674 0 0 0 40211 8 0 0 25 0 1 0 1110788008 38039552 8474 1992294400 134512640 135997824 4294956160 18446744073709551615 134756043 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 9287 8474 174 362 0 8922 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 37148

[startup+462.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/81 26621
/proc/meminfo: memFree=1402720/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=40620 CPUtime=462.18
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 9489 0 0 0 46209 9 0 0 25 0 1 0 1110788008 41594880 9289 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 10155 9289 174 362 0 9790 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 40620

[startup+522.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/81 26621
/proc/meminfo: memFree=1398240/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=46040 CPUtime=522.16
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 10897 0 0 0 52205 11 0 0 25 0 1 0 1110788008 47144960 10415 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 11510 10415 174 362 0 11145 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 46040

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/81 26621
/proc/meminfo: memFree=1397856/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=47000 CPUtime=582.14
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 11210 0 0 0 58203 11 0 0 25 0 1 0 1110788008 48128000 10487 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 11750 10487 174 362 0 11385 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 47000

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26621
/proc/meminfo: memFree=1397920/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=47000 CPUtime=642.13
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 11210 0 0 0 64202 11 0 0 25 0 1 0 1110788008 48128000 10487 1992294400 134512640 135997824 4294956160 18446744073709551615 135387714 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 11750 10487 174 362 0 11385 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 47000

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26621
/proc/meminfo: memFree=1397536/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=47568 CPUtime=702.11
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 11299 0 0 0 70200 11 0 0 25 0 1 0 1110788008 48709632 10576 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 11892 10576 174 362 0 11527 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 47568

[startup+762.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26621
/proc/meminfo: memFree=1397280/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=47808 CPUtime=762.1
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 11355 0 0 0 76199 11 0 0 25 0 1 0 1110788008 48955392 10632 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 11952 10632 174 362 0 11587 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 47808

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26627
/proc/meminfo: memFree=1396640/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=48256 CPUtime=822.08
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 11446 0 0 0 82196 12 0 0 25 0 1 0 1110788008 49414144 10723 1992294400 134512640 135997824 4294956160 18446744073709551615 134758033 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 12064 10723 174 362 0 11699 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 48256

[startup+882.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26627
/proc/meminfo: memFree=1395808/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=49708 CPUtime=882.07
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 11730 0 0 0 88195 12 0 0 25 0 1 0 1110788008 50900992 11007 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 12427 11007 174 362 0 12062 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 49708

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26627
/proc/meminfo: memFree=1395808/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=49708 CPUtime=942.05
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 11736 0 0 0 94193 12 0 0 25 0 1 0 1110788008 50900992 11013 1992294400 134512640 135997824 4294956160 18446744073709551615 134756139 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 12427 11013 174 362 0 12062 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 49708

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26627
/proc/meminfo: memFree=1395744/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=49708 CPUtime=1002.03
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 11743 0 0 0 100191 12 0 0 25 0 1 0 1110788008 50900992 11020 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 12427 11020 174 362 0 12062 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 49708

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26627
/proc/meminfo: memFree=1395680/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=49708 CPUtime=1062.01
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 11768 0 0 0 106189 12 0 0 25 0 1 0 1110788008 50900992 11045 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 12427 11045 174 362 0 12062 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 49708

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26627
/proc/meminfo: memFree=1394848/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=50880 CPUtime=1122.01
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 11971 0 0 0 112188 13 0 0 25 0 1 0 1110788008 52101120 11248 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 12720 11248 174 362 0 12355 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 50880

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26627
/proc/meminfo: memFree=1394848/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=50880 CPUtime=1181.99
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 11976 0 0 0 118186 13 0 0 25 0 1 0 1110788008 52101120 11253 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 12720 11253 174 362 0 12355 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 50880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26627
/proc/meminfo: memFree=1394848/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=50880 CPUtime=1200.09
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 11977 0 0 0 119996 13 0 0 25 0 1 0 1110788008 52101120 11254 1992294400 134512640 135997824 4294956160 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 12720 11254 174 362 0 12355 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 50880

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: 1.00 1.00 1.00 2/81 26627
/proc/meminfo: memFree=1394848/2055912 swapFree=4170680/4192956
[pid=26620] ppid=26618 vsize=50880 CPUtime=1200.09
/proc/26620/stat : 26620 (hydrasat) R 26618 26620 25807 0 -1 4194304 11977 0 0 0 119996 13 0 0 25 0 1 0 1110788008 52101120 11254 1992294400 134512640 135997824 4294956160 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/26620/statm: 12720 11254 174 362 0 12355 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 50880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.96
CPU system time (s): 0.140978
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 50880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11977
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= 2344

runsolver used 1.55976 second user time and 3.9114 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-30 04:47:21
IDJOB=1529405
IDBENCH=70252
IDSOLVER=520
FILE ID=node78/1529405-1238381241
PBS_JOBID= 9061270
Free space on /tmp= 126872 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S942507261-096.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529405-1238381241/watcher-1529405-1238381241 -o /tmp/evaluation-result-1529405-1238381241/solver-1529405-1238381241 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529405-1238381241.cnf -rs 1227737677 -co memory_limit 1800

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

MD5SUM BENCH= 4f6bdfd00a34ed543884cc191900870c
RANDOM SEED=1227737677

node78.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:      2055912 kB
MemFree:       1440072 kB
Buffers:         83816 kB
Cached:         442372 kB
SwapCached:       7748 kB
Active:         214160 kB
Inactive:       322524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1440072 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:            1988 kB
Writeback:           0 kB
Mapped:          16076 kB
Slab:            63388 kB
Committed_AS:  2512132 kB
PageTables:       2556 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= 126872 MiB
End job on node78 at 2009-03-30 05:07:24