Trace number 1529395

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-Flat 2009-03-22-Flat? (TO) 1200.02 1200.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S1136894336-075.cnf
MD5SUM95130954abd8400708fa3e3db5d60039
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1154.85
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-1529395-1238380726/watcher-1529395-1238380726 -o /tmp/evaluation-result-1529395-1238380726/solver-1529395-1238380726 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529395-1238380726.cnf -rs 1280304423 -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 17641
/proc/meminfo: memFree=1512664/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=1596 CPUtime=0
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 876664135 1634304 162 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 399 162 119 319 0 77 0

[startup+0.0956399 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17641
/proc/meminfo: memFree=1512664/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=3460 CPUtime=0.09
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 670 0 0 0 9 0 0 0 18 0 1 0 876664135 3543040 654 1992294400 134512640 135819388 4294956160 18446744073709551615 134681575 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 865 654 127 319 0 543 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3460

[startup+0.101632 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17641
/proc/meminfo: memFree=1512664/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=3460 CPUtime=0.09
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 670 0 0 0 9 0 0 0 18 0 1 0 876664135 3543040 654 1992294400 134512640 135819388 4294956160 18446744073709551615 134681624 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 865 654 127 319 0 543 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3460

[startup+0.301661 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17641
/proc/meminfo: memFree=1512664/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=3460 CPUtime=0.29
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 670 0 0 0 29 0 0 0 19 0 1 0 876664135 3543040 654 1992294400 134512640 135819388 4294956160 18446744073709551615 134521354 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 865 654 127 319 0 543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3460

[startup+0.701718 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17641
/proc/meminfo: memFree=1512664/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=4136 CPUtime=0.69
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 833 0 0 0 69 0 0 0 22 0 1 0 876664135 4235264 816 1992294400 134512640 135819388 4294956160 18446744073709551615 134617610 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 1034 816 147 319 0 712 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4136

[startup+1.50284 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17642
/proc/meminfo: memFree=1509768/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=4396 CPUtime=1.49
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 921 0 0 0 149 0 0 0 25 0 1 0 876664135 4501504 904 1992294400 134512640 135819388 4294956160 18446744073709551615 134616855 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 1099 904 147 319 0 777 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4396

[startup+3.10107 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17642
/proc/meminfo: memFree=1509384/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=4912 CPUtime=3.09
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 1025 0 0 0 309 0 0 0 25 0 1 0 876664135 5029888 1008 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 1228 1008 147 319 0 906 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4912

[startup+6.30154 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17642
/proc/meminfo: memFree=1507848/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=5976 CPUtime=6.29
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 1305 0 0 0 629 0 0 0 25 0 1 0 876664135 6119424 1288 1992294400 134512640 135819388 4294956160 18446744073709551615 134599850 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 1494 1288 147 319 0 1172 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5976

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17642
/proc/meminfo: memFree=1507792/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=5976 CPUtime=12.69
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 1305 0 0 0 1269 0 0 0 25 0 1 0 876664135 6119424 1288 1992294400 134512640 135819388 4294956160 18446744073709551615 134616906 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 1494 1288 147 319 0 1172 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5976

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17642
/proc/meminfo: memFree=1507856/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=5976 CPUtime=25.48
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 1305 0 0 0 2548 0 0 0 25 0 1 0 876664135 6119424 1288 1992294400 134512640 135819388 4294956160 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 1494 1288 147 319 0 1172 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5976

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17642
/proc/meminfo: memFree=1507920/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=5976 CPUtime=51.07
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 1305 0 0 0 5107 0 0 0 25 0 1 0 876664135 6119424 1288 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 1494 1288 147 319 0 1172 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5976

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17642
/proc/meminfo: memFree=1507920/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=5976 CPUtime=102.26
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 1308 0 0 0 10226 0 0 0 25 0 1 0 876664135 6119424 1291 1992294400 134512640 135819388 4294956160 18446744073709551615 134616887 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 1494 1291 147 319 0 1172 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5976

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17642
/proc/meminfo: memFree=1500752/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=13640 CPUtime=162.23
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 3107 0 0 0 16222 1 0 0 25 0 1 0 876664135 13967360 3069 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 3410 3069 147 319 0 3088 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13640

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17642
/proc/meminfo: memFree=1496656/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=18216 CPUtime=222.22
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 4240 0 0 0 22220 2 0 0 25 0 1 0 876664135 18653184 4070 1992294400 134512640 135819388 4294956160 18446744073709551615 134617083 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 4554 4070 147 319 0 4232 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 18216

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17643
/proc/meminfo: memFree=1493456/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=21544 CPUtime=282.2
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 5023 0 0 0 28217 3 0 0 25 0 1 0 876664135 22061056 4853 1992294400 134512640 135819388 4294956160 18446744073709551615 134616859 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 5386 4853 147 319 0 5064 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 21544

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17644
/proc/meminfo: memFree=1492880/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=22424 CPUtime=342.17
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 5203 0 0 0 34214 3 0 0 25 0 1 0 876664135 22962176 5033 1992294400 134512640 135819388 4294956160 18446744073709551615 134592975 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 5606 5033 147 319 0 5284 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 22424

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17644
/proc/meminfo: memFree=1491856/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=23836 CPUtime=402.16
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 5475 0 0 0 40212 4 0 0 25 0 1 0 876664135 24408064 5305 1992294400 134512640 135819388 4294956160 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 5959 5305 147 319 0 5637 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 23836

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17644
/proc/meminfo: memFree=1490320/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=25484 CPUtime=462.14
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 5856 0 0 0 46210 4 0 0 25 0 1 0 876664135 26095616 5686 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 6371 5686 147 319 0 6049 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 25484

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17644
/proc/meminfo: memFree=1486480/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=29808 CPUtime=522.12
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 6885 0 0 0 52206 6 0 0 25 0 1 0 876664135 30523392 6594 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 7452 6594 147 319 0 7130 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 29808

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17644
/proc/meminfo: memFree=1486224/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=30236 CPUtime=582.1
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 6980 0 0 0 58204 6 0 0 25 0 1 0 876664135 30961664 6689 1992294400 134512640 135819388 4294956160 18446744073709551615 135215816 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 7559 6689 147 319 0 7237 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 30236

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17644
/proc/meminfo: memFree=1484944/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=31864 CPUtime=642.08
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 7293 0 0 0 64202 6 0 0 25 0 1 0 876664135 32628736 7002 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 7966 7002 147 319 0 7644 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 31864

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17644
/proc/meminfo: memFree=1482896/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=34120 CPUtime=702.06
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 7806 0 0 0 70199 7 0 0 25 0 1 0 876664135 34938880 7515 1992294400 134512640 135819388 4294956160 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 8530 7515 147 319 0 8208 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 34120

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17644
/proc/meminfo: memFree=1477456/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=40008 CPUtime=762.05
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 9151 0 0 0 76197 8 0 0 25 0 1 0 876664135 40968192 8860 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 10002 8860 147 319 0 9680 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 40008

[startup+822.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 17644
/proc/meminfo: memFree=1475920/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=41736 CPUtime=822.02
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 9556 0 0 0 82194 8 0 0 25 0 1 0 876664135 42737664 9265 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 10434 9265 147 319 0 10112 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 41736

[startup+882.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 17644
/proc/meminfo: memFree=1472016/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=45576 CPUtime=882
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 10530 0 0 0 88191 9 0 0 25 0 1 0 876664135 46669824 10239 1992294400 134512640 135819388 4294956160 18446744073709551615 134617171 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 11394 10239 147 319 0 11072 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 45576

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17644
/proc/meminfo: memFree=1468112/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=49876 CPUtime=941.98
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 11510 0 0 0 94188 10 0 0 25 0 1 0 876664135 51073024 11219 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 12469 11219 147 319 0 12147 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 49876

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17644
/proc/meminfo: memFree=1465360/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=52860 CPUtime=1001.97
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 12175 0 0 0 100186 11 0 0 25 0 1 0 876664135 54128640 11884 1992294400 134512640 135819388 4294956160 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 13215 11884 147 319 0 12893 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 52860

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17644
/proc/meminfo: memFree=1462032/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=56332 CPUtime=1061.94
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 13004 0 0 0 106183 11 0 0 25 0 1 0 876664135 57683968 12713 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 14083 12713 147 319 0 13761 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 56332

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17644
/proc/meminfo: memFree=1458960/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=59808 CPUtime=1121.93
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 13769 0 0 0 112181 12 0 0 25 0 1 0 876664135 61243392 13478 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 14952 13478 147 319 0 14630 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 59808

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17644
/proc/meminfo: memFree=1455440/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=63412 CPUtime=1181.9
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 14634 0 0 0 118177 13 0 0 25 0 1 0 876664135 64933888 14343 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 15853 14343 147 319 0 15531 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 63412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17644
/proc/meminfo: memFree=1455312/2055920 swapFree=4178260/4192956
[pid=17641] ppid=17639 vsize=63412 CPUtime=1200
/proc/17641/stat : 17641 (hydrasat-flat) R 17639 17641 16801 0 -1 4194304 14665 0 0 0 119987 13 0 0 25 0 1 0 876664135 64933888 14374 1992294400 134512640 135819388 4294956160 18446744073709551615 134617235 0 0 4096 1 0 0 0 17 1 0 0
/proc/17641/statm: 15853 14374 147 319 0 15531 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 63412

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): 1200.42
CPU time (s): 1200.02
CPU user time (s): 1199.88
CPU system time (s): 0.146977
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 63412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14665
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= 2024

runsolver used 1.15682 second user time and 2.13667 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-30 04:38:47
IDJOB=1529395
IDBENCH=70249
IDSOLVER=519
FILE ID=node39/1529395-1238380726
PBS_JOBID= 9061243
Free space on /tmp= 66252 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S1136894336-075.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529395-1238380726/watcher-1529395-1238380726 -o /tmp/evaluation-result-1529395-1238380726/solver-1529395-1238380726 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529395-1238380726.cnf -rs 1280304423 -co memory_limit 1800

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

MD5SUM BENCH= 95130954abd8400708fa3e3db5d60039
RANDOM SEED=1280304423

node39.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		: 3000.285
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		: 3000.285
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:       1513144 kB
Buffers:         74188 kB
Cached:         374672 kB
SwapCached:       8168 kB
Active:          34176 kB
Inactive:       424656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1513144 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:          16740 kB
Slab:            70244 kB
Committed_AS:  2230532 kB
PageTables:       1188 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= 66252 MiB
End job on node39 at 2009-03-30 04:58:49