Trace number 1580023

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) 1200.11 1200.44

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-20-10p1.cnf
MD5SUM31a85166c16c74a5f2dcee32f2093a67
Bench CategoryAPPLICATION (applications 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 variables381708
Number of clauses1632906
Sum of the clauses size3841867
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 21226633
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1580023-1238914034/watcher-1580023-1238914034 -o /tmp/evaluation-result-1580023-1238914034/solver-1580023-1238914034 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1580023-1238914034.cnf -rs 2011790753 -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 1.00 1.00 3/64 6721
/proc/meminfo: memFree=1612152/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=8148 CPUtime=0
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 229 0 0 0 0 0 0 0 18 0 1 0 1164066435 8343552 213 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 2037 213 151 362 0 1672 0

[startup+0.0705961 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6721
/proc/meminfo: memFree=1612152/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=10788 CPUtime=0.06
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 946 0 0 0 6 0 0 0 18 0 1 0 1164066435 11046912 930 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 2697 931 151 362 0 2332 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10788

[startup+0.101598 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6721
/proc/meminfo: memFree=1612152/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=11976 CPUtime=0.09
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 1287 0 0 0 9 0 0 0 18 0 1 0 1164066435 12263424 1271 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 2994 1271 151 362 0 2629 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11976

[startup+0.301616 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6721
/proc/meminfo: memFree=1612152/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=19632 CPUtime=0.29
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 3384 0 0 0 28 1 0 0 19 0 1 0 1164066435 20103168 3368 1992294400 134512640 135997824 4294956160 18446744073709551615 134615107 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 4908 3369 151 362 0 4543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19632

[startup+0.701652 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6721
/proc/meminfo: memFree=1612152/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=34812 CPUtime=0.69
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 7542 0 0 0 66 3 0 0 23 0 1 0 1164066435 35647488 7526 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 8703 7526 151 362 0 8338 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34812

[startup+1.50172 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6722
/proc/meminfo: memFree=1569264/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=61476 CPUtime=1.49
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 14868 0 0 0 142 7 0 0 25 0 1 0 1164066435 62951424 14852 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 15369 14852 151 362 0 15004 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61476

[startup+3.10187 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6722
/proc/meminfo: memFree=1523568/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=124172 CPUtime=3.09
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 32057 0 0 0 295 14 0 0 25 0 1 0 1164066435 127152128 29430 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 31043 29430 158 362 0 30678 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 124172

[startup+6.30115 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6722
/proc/meminfo: memFree=1472944/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=151984 CPUtime=6.29
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 39708 0 0 0 611 18 0 0 25 0 1 0 1164066435 155631616 35035 1992294400 134512640 135997824 4294956160 18446744073709551615 134519868 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 37996 35035 159 362 0 37631 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 151984

[startup+12.7027 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6722
/proc/meminfo: memFree=1379184/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=246200 CPUtime=12.69
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 68827 0 0 0 1239 30 0 0 25 0 1 0 1164066435 252108800 58389 1992294400 134512640 135997824 4294956160 18446744073709551615 134845074 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 61550 58389 175 362 0 61185 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 246200

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6722
/proc/meminfo: memFree=1378288/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=247260 CPUtime=25.48
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 69105 0 0 0 2518 30 0 0 25 0 1 0 1164066435 253194240 58667 1992294400 134512640 135997824 4294956160 18446744073709551615 134683803 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 61815 58667 175 362 0 61450 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 247260

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6722
/proc/meminfo: memFree=1377584/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=247928 CPUtime=51.08
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 69259 0 0 0 5077 31 0 0 25 0 1 0 1164066435 253878272 58821 1992294400 134512640 135997824 4294956160 18446744073709551615 134757268 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 61982 58821 175 362 0 61617 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 247928

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6722
/proc/meminfo: memFree=1376432/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=248988 CPUtime=102.27
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 69548 0 0 0 10196 31 0 0 25 0 1 0 1164066435 254963712 59110 1992294400 134512640 135997824 4294956160 18446744073709551615 134850575 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 62247 59110 175 362 0 61882 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 248988

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6722
/proc/meminfo: memFree=1375280/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=250044 CPUtime=162.24
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 69849 0 0 0 16193 31 0 0 25 0 1 0 1164066435 256045056 59411 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 62511 59411 175 362 0 62146 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 250044

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6722
/proc/meminfo: memFree=1374320/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=250992 CPUtime=222.23
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 70078 0 0 0 22191 32 0 0 25 0 1 0 1164066435 257015808 59640 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 62748 59640 175 362 0 62383 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 250992

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6722
/proc/meminfo: memFree=1373616/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=251792 CPUtime=282.22
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 70269 0 0 0 28190 32 0 0 25 0 1 0 1164066435 257835008 59831 1992294400 134512640 135997824 4294956160 18446744073709551615 134817043 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 62948 59831 175 362 0 62583 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 251792

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6722
/proc/meminfo: memFree=1372784/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=252456 CPUtime=342.2
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 70442 0 0 0 34188 32 0 0 25 0 1 0 1164066435 258514944 60004 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 63114 60004 175 362 0 62749 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 252456

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6722
/proc/meminfo: memFree=1372144/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=253124 CPUtime=402.19
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 70622 0 0 0 40186 33 0 0 25 0 1 0 1164066435 259198976 60184 1992294400 134512640 135997824 4294956160 18446744073709551615 134757787 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 63281 60184 175 362 0 62916 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 253124

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6722
/proc/meminfo: memFree=1371376/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=253932 CPUtime=462.17
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 70799 0 0 0 46184 33 0 0 25 0 1 0 1164066435 260026368 60361 1992294400 134512640 135997824 4294956160 18446744073709551615 134757670 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 63483 60361 175 362 0 63118 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 253932

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6722
/proc/meminfo: memFree=1370736/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=254604 CPUtime=522.15
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 70952 0 0 0 52182 33 0 0 25 0 1 0 1164066435 260714496 60514 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 63651 60514 175 362 0 63286 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 254604

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6722
/proc/meminfo: memFree=1370096/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=255132 CPUtime=582.13
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 71103 0 0 0 58180 33 0 0 25 0 1 0 1164066435 261255168 60665 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 63783 60665 175 362 0 63418 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 255132

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6722
/proc/meminfo: memFree=1369584/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=255664 CPUtime=642.12
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 71239 0 0 0 64179 33 0 0 25 0 1 0 1164066435 261799936 60801 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 63916 60801 175 362 0 63551 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 255664

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6722
/proc/meminfo: memFree=1369008/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=256196 CPUtime=702.1
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 71376 0 0 0 70176 34 0 0 25 0 1 0 1164066435 262344704 60938 1992294400 134512640 135997824 4294956160 18446744073709551615 134758056 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 64049 60938 175 362 0 63684 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 256196

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6722
/proc/meminfo: memFree=1368432/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=256724 CPUtime=762.09
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 71518 0 0 0 76175 34 0 0 25 0 1 0 1164066435 262885376 61080 1992294400 134512640 135997824 4294956160 18446744073709551615 134845086 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 64181 61080 175 362 0 63816 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 256724

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6722
/proc/meminfo: memFree=1367728/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=257404 CPUtime=822.06
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 71694 0 0 0 82172 34 0 0 25 0 1 0 1164066435 263581696 61256 1992294400 134512640 135997824 4294956160 18446744073709551615 134843605 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 64351 61256 175 362 0 63986 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 257404

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6728
/proc/meminfo: memFree=1367080/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=258092 CPUtime=882.05
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 71848 0 0 0 88170 35 0 0 25 0 1 0 1164066435 264286208 61410 1992294400 134512640 135997824 4294956160 18446744073709551615 134590799 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 64523 61410 175 362 0 64158 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 258092

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6728
/proc/meminfo: memFree=1366632/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=258516 CPUtime=942.04
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 71961 0 0 0 94168 36 0 0 25 0 1 0 1164066435 264720384 61523 1992294400 134512640 135997824 4294956160 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 64629 61523 175 362 0 64264 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 258516

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6728
/proc/meminfo: memFree=1366632/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=258516 CPUtime=1002.02
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 71963 0 0 0 100166 36 0 0 25 0 1 0 1164066435 264720384 61525 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 64629 61525 175 362 0 64264 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 258516

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6728
/proc/meminfo: memFree=1365992/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=259200 CPUtime=1062
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 72120 0 0 0 106164 36 0 0 25 0 1 0 1164066435 265420800 61682 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 64800 61682 175 362 0 64435 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 259200

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6728
/proc/meminfo: memFree=1365416/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=259744 CPUtime=1121.97
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 72268 0 0 0 112161 36 0 0 25 0 1 0 1164066435 265977856 61830 1992294400 134512640 135997824 4294956160 18446744073709551615 134683591 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 64936 61830 175 362 0 64571 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 259744

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6728
/proc/meminfo: memFree=1365040/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=260140 CPUtime=1181.97
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 72368 0 0 0 118160 37 0 0 25 0 1 0 1164066435 266383360 61930 1992294400 134512640 135997824 4294956160 18446744073709551615 134757566 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 65035 61930 175 362 0 64670 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 260140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6728
/proc/meminfo: memFree=1364912/2055920 swapFree=4178364/4192956
[pid=6721] ppid=6719 vsize=260140 CPUtime=1200.06
/proc/6721/stat : 6721 (hydrasat) R 6719 6721 5833 0 -1 4194304 72369 0 0 0 119969 37 0 0 25 0 1 0 1164066435 266383360 61931 1992294400 134512640 135997824 4294956160 18446744073709551615 134590879 0 0 4096 1 0 0 0 17 0 0 0
/proc/6721/statm: 65035 61931 175 362 0 64670 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 260140

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): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1199.7
CPU system time (s): 0.407937
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 260140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.407937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72369
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= 2879

runsolver used 1.03884 second user time and 3.33549 second system time

The end

Launcher Data 

Begin job on node43 at 2009-04-05 08:47:16
IDJOB=1580023
IDBENCH=71009
IDSOLVER=520
FILE ID=node43/1580023-1238914034
PBS_JOBID= 9101340
Free space on /tmp= 66532 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-20-10p1.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1580023-1238914034/watcher-1580023-1238914034 -o /tmp/evaluation-result-1580023-1238914034/solver-1580023-1238914034 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1580023-1238914034.cnf -rs 2011790753 -co memory_limit 1800

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

MD5SUM BENCH= 31a85166c16c74a5f2dcee32f2093a67
RANDOM SEED=2011790753

node43.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		: 3000.242
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		: 3000.242
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:       1612568 kB
Buffers:         47476 kB
Cached:         326284 kB
SwapCached:       8536 kB
Active:         179700 kB
Inactive:       204176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1612568 kB
SwapTotal:     4192956 kB
SwapFree:      4178364 kB
Dirty:           31876 kB
Writeback:           0 kB
Mapped:          15852 kB
Slab:            45396 kB
Committed_AS:  2915936 kB
PageTables:       1488 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= 66532 MiB
End job on node43 at 2009-04-05 09:07:19