Trace number 1529291

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1573578038-005.cnf
MD5SUM6079b5c5aa5b129580ea074d44eca93f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark312.022
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
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-1529291-1238375257/watcher-1529291-1238375257 -o /tmp/evaluation-result-1529291-1238375257/solver-1529291-1238375257 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529291-1238375257.cnf -rs 335992146 -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 8266
/proc/meminfo: memFree=968392/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=1768 CPUtime=0
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1110191259 1810432 197 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 442 197 151 362 0 77 0

[startup+0.0273431 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8266
/proc/meminfo: memFree=968392/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=2428 CPUtime=0.02
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 380 0 0 0 2 0 0 0 18 0 1 0 1110191259 2486272 364 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 607 364 151 362 0 242 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2428

[startup+0.102355 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8266
/proc/meminfo: memFree=968392/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=3380 CPUtime=0.09
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 640 0 0 0 9 0 0 0 18 0 1 0 1110191259 3461120 624 1992294400 134512640 135997824 4294956176 18446744073709551615 134519467 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 845 624 158 362 0 480 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3380

[startup+0.301387 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8266
/proc/meminfo: memFree=968392/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=4300 CPUtime=0.29
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 888 0 0 0 29 0 0 0 19 0 1 0 1110191259 4403200 871 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 1075 871 174 362 0 710 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4300

[startup+0.702463 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8266
/proc/meminfo: memFree=968392/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=4676 CPUtime=0.69
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 957 0 0 0 69 0 0 0 22 0 1 0 1110191259 4788224 940 1992294400 134512640 135997824 4294956176 18446744073709551615 134666548 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 1169 940 174 362 0 804 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4676

[startup+1.50159 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=965184/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=4804 CPUtime=1.49
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 1001 0 0 0 149 0 0 0 25 0 1 0 1110191259 4919296 984 1992294400 134512640 135997824 4294956176 18446744073709551615 134758029 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 1201 984 174 362 0 836 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4804

[startup+3.10187 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=964864/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=5056 CPUtime=3.09
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 1059 0 0 0 309 0 0 0 25 0 1 0 1110191259 5177344 1042 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 1264 1042 174 362 0 899 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5056

[startup+6.30141 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=964096/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=6088 CPUtime=6.29
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 1323 0 0 0 629 0 0 0 25 0 1 0 1110191259 6234112 1306 1992294400 134512640 135997824 4294956176 18446744073709551615 134843735 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 1522 1306 174 362 0 1157 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6088

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=961728/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=8016 CPUtime=12.69
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 1788 0 0 0 1268 1 0 0 25 0 1 0 1110191259 8208384 1771 1992294400 134512640 135997824 4294956176 18446744073709551615 134817171 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 2004 1771 174 362 0 1639 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8016

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=961664/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=8016 CPUtime=25.48
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 1788 0 0 0 2547 1 0 0 25 0 1 0 1110191259 8208384 1771 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 2004 1771 174 362 0 1639 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8016

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=961728/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=8016 CPUtime=51.07
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 1788 0 0 0 5106 1 0 0 25 0 1 0 1110191259 8208384 1771 1992294400 134512640 135997824 4294956176 18446744073709551615 134756074 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 2004 1771 174 362 0 1639 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8016

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=959872/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=9824 CPUtime=102.26
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 2258 0 0 0 10224 2 0 0 25 0 1 0 1110191259 10059776 2241 1992294400 134512640 135997824 4294956176 18446744073709551615 134757801 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 2456 2241 174 362 0 2091 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9824

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=953984/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=15824 CPUtime=162.24
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 3718 0 0 0 16220 4 0 0 25 0 1 0 1110191259 16203776 3701 1992294400 134512640 135997824 4294956176 18446744073709551615 134589741 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 3956 3701 174 362 0 3591 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15824

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=953920/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=15824 CPUtime=222.22
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 3718 0 0 0 22218 4 0 0 25 0 1 0 1110191259 16203776 3701 1992294400 134512640 135997824 4294956176 18446744073709551615 134590024 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 3956 3701 174 362 0 3591 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15824

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=953920/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=15824 CPUtime=282.2
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 3718 0 0 0 28216 4 0 0 25 0 1 0 1110191259 16203776 3701 1992294400 134512640 135997824 4294956176 18446744073709551615 134758004 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 3956 3701 174 362 0 3591 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 15824

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=953920/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=15824 CPUtime=342.18
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 3718 0 0 0 34214 4 0 0 25 0 1 0 1110191259 16203776 3701 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 3956 3701 174 362 0 3591 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 15824

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=953920/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=15972 CPUtime=402.16
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 3727 0 0 0 40212 4 0 0 25 0 1 0 1110191259 16355328 3710 1992294400 134512640 135997824 4294956176 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 3993 3710 174 362 0 3628 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 15972

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=953792/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=16136 CPUtime=462.14
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 3756 0 0 0 46210 4 0 0 25 0 1 0 1110191259 16523264 3739 1992294400 134512640 135997824 4294956176 18446744073709551615 134756283 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 4034 3739 174 362 0 3669 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 16136

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=953728/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=16136 CPUtime=522.12
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 3770 0 0 0 52208 4 0 0 25 0 1 0 1110191259 16523264 3753 1992294400 134512640 135997824 4294956176 18446744073709551615 134845004 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 4034 3753 174 362 0 3669 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 16136

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=953664/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=16136 CPUtime=582.1
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 3784 0 0 0 58206 4 0 0 25 0 1 0 1110191259 16523264 3767 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 4034 3767 174 362 0 3669 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 16136

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=949440/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=20628 CPUtime=642.09
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 4838 0 0 0 64203 6 0 0 25 0 1 0 1110191259 21123072 4821 1992294400 134512640 135997824 4294956176 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 5157 4821 174 362 0 4792 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 20628

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=944576/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=25572 CPUtime=702.06
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 6056 0 0 0 70199 7 0 0 25 0 1 0 1110191259 26185728 6039 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 6393 6039 174 362 0 6028 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 25572

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=942016/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=28296 CPUtime=762.05
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 6709 0 0 0 76197 8 0 0 25 0 1 0 1110191259 28975104 6658 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 7074 6658 174 362 0 6709 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 28296

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=939520/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=30816 CPUtime=822.02
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 7362 0 0 0 82194 8 0 0 25 0 1 0 1110191259 31555584 7311 1992294400 134512640 135997824 4294956176 18446744073709551615 134757818 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 7704 7311 174 362 0 7339 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 30816

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=937152/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=33228 CPUtime=882.01
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 7929 0 0 0 88192 9 0 0 25 0 1 0 1110191259 34025472 7878 1992294400 134512640 135997824 4294956176 18446744073709551615 134757662 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 8307 7878 174 362 0 7942 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 33228

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=934784/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=35756 CPUtime=941.99
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 8535 0 0 0 94189 10 0 0 25 0 1 0 1110191259 36614144 8484 1992294400 134512640 135997824 4294956176 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 8939 8484 174 362 0 8574 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 35756

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=931584/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=38984 CPUtime=1001.96
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 9330 0 0 0 100186 10 0 0 25 0 1 0 1110191259 39919616 9279 1992294400 134512640 135997824 4294956176 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 9746 9279 174 362 0 9381 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 38984

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=930560/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=40188 CPUtime=1061.95
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 9574 0 0 0 106185 10 0 0 25 0 1 0 1110191259 41152512 9523 1992294400 134512640 135997824 4294956176 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 10047 9523 174 362 0 9682 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 40188

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=928512/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=42132 CPUtime=1121.93
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 10079 0 0 0 112182 11 0 0 25 0 1 0 1110191259 43143168 10028 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 10533 10028 174 362 0 10168 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 42132

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=927552/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=43232 CPUtime=1181.91
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 10320 0 0 0 118180 11 0 0 25 0 1 0 1110191259 44269568 10269 1992294400 134512640 135997824 4294956176 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 10808 10269 174 362 0 10443 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 43232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8267
/proc/meminfo: memFree=926528/2055920 swapFree=4178700/4192956
[pid=8266] ppid=8264 vsize=44420 CPUtime=1200.01
/proc/8266/stat : 8266 (hydrasat) R 8264 8266 8100 0 -1 4194304 10578 0 0 0 119989 12 0 0 25 0 1 0 1110191259 45486080 10527 1992294400 134512640 135997824 4294956176 18446744073709551615 134757813 0 0 4096 1 0 0 0 17 1 0 0
/proc/8266/statm: 11105 10527 174 362 0 10740 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 44420

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): 1200.02
CPU user time (s): 1199.9
CPU system time (s): 0.12798
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 44420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10578
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= 2476

runsolver used 0.953854 second user time and 2.39563 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-30 03:07:37
IDJOB=1529291
IDBENCH=70214
IDSOLVER=520
FILE ID=node25/1529291-1238375257
PBS_JOBID= 9061298
Free space on /tmp= 66264 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1573578038-005.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529291-1238375257/watcher-1529291-1238375257 -o /tmp/evaluation-result-1529291-1238375257/solver-1529291-1238375257 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529291-1238375257.cnf -rs 335992146 -co memory_limit 1800

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

MD5SUM BENCH= 6079b5c5aa5b129580ea074d44eca93f
RANDOM SEED=335992146

node25.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		: 3000.263
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		: 3000.263
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:        968808 kB
Buffers:        107424 kB
Cached:         876800 kB
SwapCached:       8032 kB
Active:         292052 kB
Inactive:       701764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        968808 kB
SwapTotal:     4192956 kB
SwapFree:      4178700 kB
Dirty:            1904 kB
Writeback:           0 kB
Mapped:          14508 kB
Slab:            79260 kB
Committed_AS:  3128072 kB
PageTables:       1464 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= 66260 MiB
End job on node25 at 2009-03-30 03:27:39